0xffffffffffffff9c, &(0x7f0000000080)="8bba9ad8e15057b694d2a94b9ad7da8448dfa66c2ffb03adb5a8119d1c6fa9dc77b2e44ed16aa167bb2228a873951b5962c515c9ed23123fa4490d9e806f80bb95f4dbe596e00c36dc92c516850294ca9bbb7c500e22db58", 0x58, 0x4d5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) flock(r6, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:57 executing program 1: accept(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) sendto$unix(r0, 0x0, 0x16f, 0x9, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) accept(r1, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc) read(r2, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x6, &(0x7f0000000000)=0x6, 0x4) getsockname(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 2: _lwp_create(&(0x7f0000000180)={0x2, &(0x7f0000000100)={0x400f0021, &(0x7f0000000080)={0x1, 0x0, {[0x8000, 0x8, 0x9, 0x9]}, {0x3, 0x1f}, {0x6, 0x81, '\x00'}}, {[0x89, 0x1, 0x6, 0x6]}, {0x8000800, 0xb7f, 0xf}, {0x4, 0x6, '\x00'}}, {[0x13eb, 0x9, 0x7fff, 0x5]}, {0x40, 0x3}, {0x100, 0x4, '\'.\x00'}}, 0xc0, &(0x7f0000000000)=0x0) _lwp_detach(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x7) r4 = socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) 00:00:57 executing program 5: socket$unix(0x1, 0x2, 0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(0x0, 0x0) pipe(0x0) r1 = socket(0x11, 0x10000000000003, 0x0) socket(0x11, 0x10000000000003, 0x0) socket(0x11, 0x10000000000003, 0x0) select(0x40, &(0x7f0000000040)={0x9, 0x1da, 0x7, 0x5, 0x1f, 0x2, 0x2, 0x9}, &(0x7f0000000080)={0x6, 0x101, 0x2, 0x10000, 0x100, 0x401, 0x1ff, 0x8d4}, &(0x7f00000000c0)={0x4, 0x6, 0x2, 0x3, 0x0, 0x4, 0x3}, &(0x7f0000000100)={0x9, 0x7ff}) socket(0x11, 0x10000000000003, 0x0) dup2(r1, r0) 00:00:58 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000000080)=""/186, 0xba, 0x800, &(0x7f0000000140)=@in6={0x18, 0x0, 0x7f, 0x1}, 0xc) socket(0x800000018, 0x1, 0x0) r2 = socket(0x10, 0x20000005, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) dup2(0xffffffffffffff9c, r2) 00:00:58 executing program 1: semget$private(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000001280)="ea00005c00000000", 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) dup(r1) 00:00:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x840) read(r0, &(0x7f0000000380)=""/226, 0xe2) write(r1, &(0x7f0000000000)="87", 0x1) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) bind$inet(r2, &(0x7f0000000080)={0x2, 0x3}, 0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) close(r4) 00:00:58 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) mknodat(r5, &(0x7f0000000000)='./file0\x00', 0x8000, 0x4) 00:00:58 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r0, r1) setgid(r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x220, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000240)="1862f18e9d99cbf322217b58de4c1a396643f1d618f13593dbd55e03895af0cfe0c5fd92b6bf9ace6c47834b92e075660dd2d720be81b9ccdc8111deaf3d6516d7af058a92a2cbddfe490ab586d74d2f39a7371c7e1ec153664c22b45da3c2086294524abeba1b4ffc0c827cbbdf6e182f03df3e0add476d2224a055124924045c657fa60582f9f53a0276e898c7e54e3fe6503d94a9a752687d7f33d8285439185add205b3b997a938a44bf8a326ffa5ef5", 0xb2}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x2020231, 0x0) sendto(r2, &(0x7f00000000c0)="506bc017bde16b56f99a076316243cb731379f804c1c6f0ad670775bdaf6f555490472ee74c46d12287284a6b1e242a4ce1fee4dd9758915e521220adef84de777cc528aaa980ee96a6fd64176e0859a9453755ea6f694eb068bb78e306e6dc59e017ea3bd8327e78221aa9885a18fbe2378f4a75d9eb692", 0x78, 0x13e7adc02cf43cf1, 0x0, 0x0) _lwp_exit() writev(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:58 executing program 4: r0 = socket(0x1f, 0x5, 0x2) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/4096) getsockopt(0xffffffffffffffff, 0x81, 0x2, &(0x7f00000000c0)=""/11, &(0x7f0000000100)=0xb) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept(r1, 0x0, &(0x7f0000001140)) r3 = __clone(0x1600, &(0x7f0000001180)="7416db30c20f12f3649608483c3d77fe70d30d319060d2a6aa1336803b149a89fa55e8d59502f51189ade2cf11394f48f6a50afe71bcd03256b46137db622729171fd014f26dc4288eee6312635436b865f1c3b50321ab0a7c2e1090b00e09eb86d7600c97494328e98cf0e461291817270d1784f6e97cd40b129e9b0719e0ec9ab31027506a9fef24a250cd9f228b0dfe991a09e9e9ca154a87cfbe3981efcf8bdfe2067f24d074a4f71ffc48c68fe9ebda9cc3f86c93208ead89e77a65782587443a134b03ed361cf06c8af2a920e3dd253def8af9c88bbb5a0596a5") r4 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001280)={r3, r4, r6}, 0xc) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) recvfrom(r7, &(0x7f0000001b80)=""/4096, 0x1000, 0x840, &(0x7f00000012c0)=@in6={0x18, 0x2, 0x8, 0xd16}, 0xc) sendmsg(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000000000000000140e003811f01cd8a947190000000000295e8c60090836e33b204388bd39fc407b5a0cfad3df509f582acaae98d7fabfb6527ba55d7bce509728ef760e3dce91d2f09a2849863297b9d8aa42f9635796419c217cdb7b3e27b5dba0c29b8333ce2930bf70fe7f745043422b160cfaf6adb7f4b7bd34e1068b17659695971dd8"], 0x20}, 0x7) 00:00:59 executing program 1: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000000000), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) open(&(0x7f00000001c0)='./file0\x00', 0x40020, 0x0) recvfrom$unix(r2, &(0x7f0000000140)=""/16, 0x10, 0x2, &(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x10) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="29b56725c6425ca88c8aa9afb831b7fc04a9deeaf703b0db718a4e0a90298cec01c3b4e563037f4980fdf4c23ba11b93638ab21b459a06ee845caace8a01db247a05ff32ecbba564544e5c15e1fd860fdf3f877cf7899a43749e92502a637c9df6bc5dc1c97730a51a970aa55ded94f1a9fc13423b2100", 0x77}], 0x1, 0x4) write(r0, &(0x7f0000000040)='b', 0x347fff08) 00:00:59 executing program 0: getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = geteuid() r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x62, 0x1) 00:00:59 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) write(r1, &(0x7f0000000100)="ea1e9501", 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) socketpair(0xa, 0x10000002, 0x60, &(0x7f0000000440)={0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) poll(&(0x7f0000000480)=[{r3, 0x8}, {r1, 0x8}, {0xffffffffffffffff, 0x4}, {r1, 0x1}, {r4, 0x20}, {r5, 0x7172cd44440e4357}, {r6, 0x4}, {0xffffffffffffffff, 0x4}, {0xffffffffffffff9c, 0x4}], 0x9, 0x5) fchdir(r2) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="e0bd4c64fa70cc7bb0d3269a78d9d4d343208783a490eec7dc9109ab1272f02bb0", 0x21}, {&(0x7f0000000040)="5afc10222a8bf2528cedab9cdfc940d7319a55e51cbc815462474554121a419f5557a6c543f25fa11cfed43c0cf2d0831b95f6f9568535d252637f", 0x3b}, {&(0x7f0000000140)="1d375c2625f7b22471addb35d40938e0e93e547dae8cb69042ee2fe9", 0x1c}, {&(0x7f0000000180)="949b7cc1d6b810f3d135727d6aac1851ff4b7431622109d287e23101d7a58d5c4614adc5f132a2b354a54a75a1efcbbfeac3f8d218ae4bb52e5048496a2fcd5f71d6381abe93427d07efe2319508", 0x4e}, {&(0x7f0000000200)="f00e0698b57227c86b121055c021d8e2dcc0ef53055f3cc1068c6790511180acdc7cfe3d583891de004edfc5f2c3a3e9d85a93e6f5f845dc16b57244d59c28a28cc5c4d17f91e7d136ee9e6c8f5dc0c9972b418543", 0x55}, {&(0x7f0000000280)="8f6c9aca76f5149dfe5e14e0a8a8ab94d91bb99ba4dd1eb7299d0b91d28abede9682a3dbf557d0aa54a2d535a4423e04380c73347c0804ac0ecdf63a5c5665a13fcaaeaaa86682c0d2d4e72329cf3afc9408c073b040a9d4f35fdee832635f01338dd034726d5ec50ab5991f93e5721d87224273fec630920a57f263ed2e15feb2e5a018", 0x84}, {&(0x7f0000000340)="032118d1913313cb79e58bea74ff0ba61cc6cc79bb9ebef0079ea9a3c525f620745280459f48e42d2a6eb24be30606e0efff630333a7c8e2b89d6f3189e6a053bfd82d4f570ed04cefd28bc2512736e63e357c64915e4b3392782b3824b16e672d159ef3bea1237f7c4c41b4de41203b6ec13fade196fde405697b52205b", 0x7e}], 0x7, 0x4bc9) recvfrom$inet(r0, &(0x7f0000000080)=""/171, 0xab, 0x0, 0x0, 0x0) munlock(&(0x7f00006cf000/0x4000)=nil, 0x4000) 00:00:59 executing program 3: setrlimit(0x8, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200001, 0x100) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) getpgid(r1) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="0e3906ce5df8184464e3eab4da328aef77b1776ca39002400fc6b6c033e7", 0x1e}, {&(0x7f0000000100)="d5d016dc54331b1dd78b2826bd0dcbf2b128", 0x12}, {&(0x7f0000000140)="877bb3ec9217f4ee6cbd338c8ea702101204868763c8dba2a59ebc9f2ed5f72a810a2f561eb4d9f1392110d66dbc60155095f7943f0ab9d3f16d70a991e600372223de34", 0x44}, {&(0x7f0000000240)="a4ccb6f6fbfcfb1f31e27d73149b418962a151b38e46d1f5bbc3da462bc1072dd8823f776de182632445e3889b91d657e7856faf8e69a912c7847a939018b1a30db3d0066367e2546f7ea1acb1cb3c0a91b7c8716b89c32d086fdb1cc1ac0fd055f4d863a79d0d462899eadd56973aa384fb880cf498f21825e8be166b49231e9f5f023105823a0c82a8faa3bb6beba82f4e5f261351f594ab5f96e0e0809773b8ae132482f5f11cf9f6beab40dce5ae292030b32b765ddd42f2cb175e467d99eae1f8be7ff9fbd54692cab374c889af8c55a33f", 0xd4}], 0x5, 0xd2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="7dfc6e4343886d7a44", 0x9) shmget$private(0x0, 0x1000, 0x601, &(0x7f0000fff000/0x1000)=nil) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) sendto$inet6(r4, &(0x7f00000003c0)="ef75b83099ae9a2228490266fd71991b36c62c7f07435bf78d30ea3c8130fc3c885572e7063097542528ac8d5c25794907b204cf1ef4b8e8e733dd453ebfe4b8cfbf9e179948b6c3b0e81edc55f15ad3bde045834bd7468c3186c07d66415ebc077160984557a063de00a952844e35", 0x6f, 0x412, &(0x7f00000001c0)={0x18, 0x1, 0xdbc, 0x6}, 0xc) fchdir(r0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:00:59 executing program 2: exit(0x9) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000dfd000/0x200000)=nil, 0x200000) 00:00:59 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(r0, 0x7, &(0x7f0000000280)) chroot(&(0x7f0000000000)='./file0\x00') 00:00:59 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xfbb697820f26d115, 0xffffffffffffffff, 0x0, 0x8000) 00:00:59 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000000100), 0x0) wait4(r0, 0x0, 0x6, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x2, 0xf6}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc, 0x1a92628e7bb15cc1}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0x1f, 0x1, 0x0) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket(0x1f, 0x1, 0x0) r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r9, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) r10 = socket$inet6(0x18, 0x3, 0x0) r11 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) fcntl$dupfd(r9, 0x0, r10) listen(r8, 0x0) socketpair(0x1f, 0x5, 0xc1, &(0x7f0000000140)) dup2(r6, r8) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r12 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r12, 0x0, 0x0) sendto$inet6(r12, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 00:00:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x3250e31, 0xeb) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) mknodat(r4, &(0x7f00000000c0)='./file0\x00', 0x20, 0xff) 00:00:59 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r1 = __clone(0x0, 0x0) getpgrp() ptrace(0x9, r1, 0x0, 0x0) ptrace(0x17, r1, &(0x7f0000000040), 0xfff) 00:00:59 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() r3 = getgid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) r4 = paccept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x40000000) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000100), 0xc) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000140)={0x2, 0x7fffffff}, 0x8) semget(0x2, 0x1, 0x290) r6 = dup2(r0, 0xffffffffffffff9c) utimensat(r6, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x7fffffff, 0x8}, {0x80, 0x1}}, 0x0) bind$unix(r5, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) poll(&(0x7f0000000240)=[{r5, 0x40}], 0x1, 0x8) r7 = semget(0x1, 0x7, 0x100) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f00000003c0)={{0x1, r8, r9, r10, 0x0, 0x10, 0x1}, 0x1, 0x1, 0x20}) r11 = msgget$private(0x0, 0x200) msgrcv(r11, &(0x7f0000000440)={0x0, ""/53}, 0x3d, 0x0, 0x1400) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = getuid() fchownat(r12, &(0x7f00000004c0)='./file0\x00', r13, 0xffffffffffffffff, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0}, 0xc) lchown(&(0x7f0000000500)='./file0/file0\x00', r14, 0x0) geteuid() socketpair(0x18, 0x73edcd965146d242, 0x98, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r15, 0xffff, 0x1081, &(0x7f00000005c0)=0x20, 0x4) sendto(r5, &(0x7f0000000600)="e5ee7c606b31bb80a7d1809d41c4bd0e66cdfd6378cb0a8b91caefdb430a3a7077fd9c8c6726b194b22fee4d9d4ca9553f2796ba6a2a3f4b118afba1d576f4e0ee4aa3a7a96a9db70098b51cffbfc38cc76b291048caeef0402814c27d6a6b86339125280e185f72cfd685ab636277f5671af0dff755ad1c975f7c835257c4a3242aff97d539b2d32924e149476d387e7dbc1bb8717e45a7296a8b301f732e03bc7033df95b0beaa1ca66486b8975d2f37d04f3f63d336d0440f7da5c4e6cf6ad9b46adfa7afc81851b2dee36efdabb012f5eff711c6b5292a189edd744579933daefc0fc2898a719f3246f0c23000a1b6053c5cdf5be11e6215312d7d20575a0c841238f1d0ad7b2b44d5a16c6041abd79704ff6634c4dab1cc151a3e2bd73418ecaf0ca462008d4176b5e9daf4599983b19adcfd45ca7062d4922086961d145cadf9db596b1bff5bfeaa100380c0c61c68f39ee2168ee77c63a8c8421f5d5166b0da7248aa67ec5db8f6fabddee97181344ccf364d1680b7f83e0a073a53848dc0b6c39404addf5a60612b1392c23b5a8de925b8a2f477fcca082f4e2ab7267debf05d1e78718d91a6b1c05c19d945fc638bec249b10fcf816c231c9f516a2c5381d94b04513143760902e2983d34b611d7bfb76af2a3d40e6ec30d8905ba915e00a9e233d2619e9c8f2d312bcaf6d7fc4fb458b75bef524a11ae5e4f2c50dd49fe715d10685b79a92f4c59be218551f2165bcfbe1a36de27b4b6b47120485989b19d43f391ffac95275512d62c9a0c1562f9d6178414923995d25314785c28a131988a8c74c795ba8cfe5945394f5c02ee3e1c0c149b18990bbf6a09919a5b499c85ecf9e9735b8fc01e98c002ec31e6313523d5336f8b74c943904f84e616f1ec0b4f5e7e2c9b0a645dc57b08f92ac247b20eed44fbe6a560236a20873b085fe34938f5659f510b2e707ee12b77e92a7fb38270d69b2b6a6682f2bc8a00dd6228c9904840ee0d37ec1269340eb7dbcb61814e95d61aa73b3e3e286ed27f77661b4513428825462212f349e100ed86631997b1d68e44f8375f8114740bf6bddb3a391f54a20da9b8928d37c4222fcdd23de4be907d6cac71838b9ac6a4df10a8a010d6bc3faf51fc15eb968f2c2177b88932a9af4624a12672fe996a6f5064ebe66f227ebe9e17c6989205632e93bc7c670f8e38ae6ae8e8dd54d06ecada07ad367d5b16e3d74f65f312857e144f13cb9982e9293794802ce173f15643446afce70b8b43ee0786f6c366f2e5e91d21209fabef9bf57449d43c6cc7274c5eb3fa600d48c09d3aabd146606b762ce9018799d17a91d3dd658b87a2a274b631d2e6c1944e38ffac66aada0260d1439214122f1c3e61b05c5d91189c860e7c5793e7379ac19973dbc0bd5dff7754829828560866df428a07f1e6a517e5e55378cc4568eb8f48ef676f53436552b2085bbcf699fc82c064619f05ebaf1c893e5e735fab88f90fc1c0d2a5746623c7fb6af0e868577bc96013adc0cf23749c49cd7f88526b668c00e4c12043a42a5451475ca4903f268e5e00e82974e6e121c3fbddaafdc42ff69418141825271301e41ccc2e09062b755db20f041ca793a5b67dd8d558dd867b18e429a771f45a2de04f69ddf6bd130f6870411cc9267b6b3201ce62c92a3864638b3ed6d285b1f066a851a2387c096d6bb5c3b790b069fd0078329e0d76cb64053f6d35aa2062a550f828142bf57971a87b113fee6a51e5c75a93f02d6e7aac9e4b66b1feee079f07a719db99468806855a7120d0c81ffe9f9af81baf315c34e1db03105723f9115d4c933bf8fb6c55d40ad1c5e63611dcb2d5bdd5b02a44d3ae71a97b1854e32b410a29d4d0ea2ecf2a790c10d3acc5064762c10c3d7b9a03fea635c0c419047589d02089100431f4d0f91c10b16828264b1f2286edaf93c89c07c97aa6acbb134191ce1b8fbc649d63308997a3cfedb7d104c56c3edfc25b14afbe14ffa336bfc73e265208027cdc9fca1a9ca60b6ec97e552b404d293bc1ad7046d9bede9999fefe8e35725762d6cf5c740c3ba2f47cda7e45981f9382ed44ab1bc6ca163e8e4c2443cc10e6a002f8955c4eb99b86a5e9cbf50f1fa74957892f61e496d1503b02f88b23ac0d0a7020e81f931eb60553edbb9179d8e2071541312bc7914c3e3cd7911281ed19d3300247669ab2f998bf53303364d047245c024ab5abc84717557ed6f7ecf1ee9bf5300c02b217ae635f72d4f1517f927392aafb265a004af1579e6fc8d9731cbe240be09cead8aa0e57fe46159974af5d216c305c6f86042a20820805bc837070082a2b0da529c335e971c4e1799478bc366e45d5fe0dc797e922c1fd2dc3baa9226ec2608d38644f708d46b678cd7e8e7db160ea6e40c06fb000cb09cb8f63a789c285a9bbc0a0005d85cca97c09924df6fee364a9334ea4e899a69c5e9e3b08d0af43af286e6dbbf4fc14f9ac999761c8e7124cce3313b976e543a9ebcc22a6a1d7ca4c3b1b124c923cc15b545de4716e0b6fbef228d0b67bfc4f6dd9f5e24f62db14e8bc880b394eb50a2f2ff8a87dd86f6f8d00bb159ee9a77b445f5a49c8ccc7138a94162a3cdeb002d7154b6c9b2a4096bdf1a01f4d6af68ca08a97f7a908ed2c2c0722104990e2867b680acf51900f1ef0e40ed1cb6ba481821e84d105312c3e0632a597e0dd064fddb5d6c8542e79d39625fa0cee76e39ba9c263c347e6bf7a56b9aac2cddf5be3de3a995dbe97d8a48324964ce9c940addfd68d0f736f76cd81abd668f6bacf2351e77b132c33918c0050587bc341ff53d829287e3fa137887b0869210685ed5f02db2e50962d805d58aedb951d8323227701af16740182f1aee2d991dd37cc1083f714f7e454121ea40b09a4bc3b80bb06cdabb0cb40ba7f6bfa951d5d80ea41d77d6d78cf841df6dbb2d2b6998562f8d64016a8ab667dcbbe46ac41cb88b59c8a53f6939141fc2908117566553fc74b36832255dccc025029dca7a5732b269806897caf1cea4a18e3bd53505d213205185871ddff53e775a9b3eda7811e9bd7e65255a92d077bd1d9de89bcfd6fb3fe3cdfa472bd842a7c85bdd45d6c515be4ed2954d755f2e1d5c467049c2a5c4f14cd41475781ca88758f6bde94a4d81f56474475da20df9fd33d07aff09988b2c4dfd567fb2b565eaf312a139e553516e0cd7ca1e4a4ade71d7678dff10a2957da7cd685d78304eff0ea91031b059ad9d99b44703d9425627d5fffb34951ddf2c5dc135abc81b6d9cbca64ab0a0242082a37106fe9b7ca242f189f394a05e727869065b876596ed7cd1f3a209eab859a6ca57fe778619288ba99e15a65b8b0cc5f884686ad35691c38641323c2089201229f947793b3d82bc15242ad6e217f7a8471fc6bcc01f7ff32d56bc89caf023b61351100ffb66ec3748664d98c913899e02730ac2e75e41af675eff8b69bbd728b13783c4f9cfe1ad86e25cd11c862ee0c6f75210de0431f0dece6874e3d1ce2ba7cc81098f780d979599e3daa004969a164cc157b0b5d0d9605d29f90cd9fc8908ab69dbc199529f4c53b26f21548c0b0a3213ff9db54184dd7114b9dd0561d26151624446f5ba9732570ddfce45648a9a02843e39d1af2e4192658a9f4210154bd572686f01342da1c22e06e5bf195d0536f8e9f9aff42af3781b03fdff3463a51ceb64e93e9cc306bfadf3e11dea8116e44865b79e49427ad6383279d74c150469d3e6af15777b0336db7dffd995d07f03b5542e47e5797bbe76ffaff1bb141f1df753b502feecaf5a8225212020b01a14bb9bc66242a71bb22a6950546c514441dd43d70621d2317fb564de662f8a91e35ce190baf5e44b515db404ceefae485ec143de83a6bf2cb4046e46f6f21fb12fea60ffcef06832d4735beb89c115003ca753272872ee7649f9f9cf0819df5603f295b404411bfa2a9989353612dadda080895fcbd39ecb4dbbd75fa1f7ada775c7db61ee7c138df041582d503ac8ffe160264c33cee2ffbc926e232a6f5e12a254251ed5eb273f42fc1359362e2635d0544333d820cc9181782ca6927ddb300e796395383dab6c17f15e4d8fbb84355de821a80ec51e42760ace505904aad63a159b021db134214ee77ca11f5c3841850251d0d08ad6026e53165e2269251a7ba55deaa27fd0e051636dde7bc6ea07198c41b4eeeeeb46305985f45d1a65d6acacb09a68caa71364bbd5eefe795883d85d981e13760a08752840cbfb7637ce0f1a82635d77d316e93dce5e69ad0571c23fe5c7eb0538ce806c3c6e7527c3890aff8eb269d8da4d76d562b4a630ca17d9c7ec6595b1c8fe57fbb50f6317d9d12fb05f8d90bcb26d34c29fa82ecd9e7a287e57536e8612ac70cae15cc3ea5115c03911dc1d0c2f4029b59f481fb377097c7e15bf7175387bf2b21d68e642385849d0f1f8755dfd3ea63a55320765de2d9353c0594fcf70037af7bfa3b21a5586ba9c22f3583d07b1a701aa10616e507f49a3849d364a53f65054cc3cbb7d616e396ffb00c4fa7e4f1e72501592860e4206df8f9b8765858f8e45458ac8fcddcf507e44e0fd3169c27f63d25d41731fcfa9935bc612e3cedeefe2bbae83cff85c382c8ce0038cf1c97e75d731870f9655c662cf84614a262e990e5eef7f1ac71a2c5d0548099321eaf9e9bc90dbc76b05664ed695d33b095902dab3c9e331c1ae74ba58a65b79fd1a5c0cff83ff115f3793738ee33450e96671a208969a4e7fce64897e2544d7b9e71fccb66b1dd9ea8ebc1460394e0b83783a2285a761ff097bfc113219008c6f62147ce7547bc020d8d9d22fbdcc13284bfa7d9af729b40c53f56fb4afd6625d6045d2240fde7a1937e6e1e855c13b3cc3441624d47fbf81f2d36fc159885e8a95f264ae036ae1b332c37ca3d321918cffc74b19e3926eb61dbb6a74c7d932d29d80ec92d5454d323ab7722753a51c73dfcd4db42c62eb4a5ae44595787846051cc56b83da0abc107e5e89fc5c6ada8f601c95d3f99aad2a11fa234c7203312b789206ecd9b66921e0a66e12f436f5da52447ede1aab419d17b217e83e607b4f6d15d8c9b2423cb59a0c0dd96b1c658272429cd7fafa36e06f5215d6ec5a0866d2a340017243a0bf410d4a506a2b7ca539535c3a2b93e162f48d4bc6ca122959f94d9cd62cd72c17e343e876c7cbc88bc75eca8b4a6b549250893860c07a7f805c0d9926c9c4c72f35d24cc32336e80fce2b272fe8f92f90d970f7bd0562f07b6579e35e4487f7c9fd70e92e32cec1d97d4810cc9446a23afc03b57519311fcf33391d7d2048709b4a707cc3c49749354d943f9045ef9bd4ecd7d9657f90acce1be1775d169bb26b94fd69e2cbc3cb3d567192a73f586c2b4aee598ac157e829aed36daa657fa9ef30f189bed3d889c0b9bed791b5d69339725feb4e1026a0b759b617dc208dca1047ab0dddfa222e593e4fd0874d823b98eec698edddf70e2f01e719ce5f0a908ba6d1229a38378136ffe1022f808d0bbaec9f13925afd4c679e2310ed15f3fee7c84263e199061b835bd40166b95e99da8c9e9b8fd141c8e2e7d35d4e8b5ccb8c25c4181c941063e5f1ff162fc117449693be507107faefd02f9ae1924dc1e4bd4cedd1310b11e569b587ff8ac0449172c50fa2032ebf3e24eef92f644855677b13cf3273422c596ac9b0d414a6d555c490b9242b9927f5aa7a1fb94f6ec008d3bacdbf2f26bacd701232054bdcd51ca53f03bfc36b294e6130ba1f9612200c9fef", 0x1000, 0x2, &(0x7f0000001600)=@un=@abs={0x1, 0x0, 0x2}, 0x8) recvmsg(r1, &(0x7f0000001e80)={&(0x7f0000001640)=@un=@file={0x0, ""/54}, 0x38, &(0x7f0000001cc0)=[{&(0x7f0000001680)=""/132, 0x84}, {&(0x7f0000001740)=""/67, 0x43}, {&(0x7f00000017c0)=""/215, 0xd7}, {&(0x7f00000018c0)=""/140, 0x8c}, {&(0x7f0000001980)=""/86, 0x56}, {&(0x7f0000001a00)=""/74, 0x4a}, {&(0x7f0000001a80)=""/211, 0xd3}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)=""/246, 0xf6}], 0x9, &(0x7f0000001d80)=""/245, 0xf5}, 0x40) 00:00:59 executing program 3: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000), 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) r2 = open(0x0, 0x70e, 0x0) fcntl$getown(r2, 0x5) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) r3 = getgid() getpid() msgget$private(0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) setuid(0x0) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) r8 = semget(0x1, 0x1, 0x18) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0xb}) setgid(r3) getgid() getpid() getgid() getpid() msgget$private(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xbd, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) r1 = socket(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:00 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') _lwp_create(&(0x7f0000000300)={0x400f0023, &(0x7f0000000280)={0x400f0020, &(0x7f0000000200)={0x400f0020, 0x0, {[0x100, 0x6, 0x200, 0x6014]}, {0x6, 0x0, 0x4}, {0x40, 0x3e77, '-\x00'}}, {[0x9, 0x0, 0xfffff001, 0x4]}, {0x5, 0x101, 0x6}, {0x5, 0xbf8c, ')\x00'}}, {[0x7fff, 0x8, 0x9]}, {0x80, 0x9, 0x5}, {0x2, 0x7, '(\x00'}}, 0x40, &(0x7f0000000380)=0x0) _lwp_kill(r1, 0x80000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x842) r3 = dup2(r2, r0) getdents(r3, &(0x7f00000000c0)=""/226, 0xe2) 00:01:00 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(0xffffffffffffff9c, &(0x7f00000002c0)=""/195, 0xc3) writev(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)="83f3127022e37d1869abaedeec622a92edbb2a965e9412d3c07adfa4062eb7bca9c45f362e46aee0a356a73b4603d946f95dee1b67154aa944bec356a23f9ed1ca5b1f51d86e9a15ec86790e2d92eee4210e73b240accaf8d7a432cf492b9330832dbcecd47a763702d5a1848fd8c583e635c46c52278d1f653de7fe61832a349921482b4c690b2bc014614c6909e6deb0755cd71d428ab39747ff4f26bf1aed2091b695dd5e1984eee9f3726288a56abfa09075ce7b2e7851ea3ae862c318b274b47469", 0xc4}], 0x1) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fchdir(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe41}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80800, 0xf9) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000080)="8e0a98c1371ccd8db1a0", 0xa}, {&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000200)="1160e331f253c3fbb16dd6064f4aa94ef71bbb407eaa993539818a35f3c52d02b4fa28725a235d0e6c77de76426fc36753dae026755d735162", 0x39}, {&(0x7f00000004c0)="0714b550fc2acdffed64416a32ed2ef6df9c2b834d2c253b97db32aa4b567ca13aa1d4e9adeb8b6deb743c6964f072e75c352efb5ad64ddf85dc5b6348364aff0e8eb84449ece4e4d049285d13adb88601eab5e211a05bde9d038b34a19ac36ebcd25122f6d5639b3401450883be6acb63ee86ead3e67c27ca544a9cb26f2e4cbb18dc9d7a13f4c1cc034dd5739442c2785049cc5ac5", 0x96}, {&(0x7f0000000240)="4e25e509f2c622856b69718c83", 0xd}, {&(0x7f0000000580)="101596bea090c6e46390d2cd4018d9533e6ba7097b77a85f1564ff68d44d0b0cdd5e3ee9bb84aa144dfc780b28fdb0113319a397d625d9fbd8238a786385e567a3aa10d8b2df", 0x46}], 0x6, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r4 = openat(r2, &(0x7f00000006c0)='./file0\x00', 0x8, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) dup2(r4, r5) fchdir(r3) r6 = dup2(r2, r3) connect$unix(r6, &(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8) 00:01:00 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1000000) close(r0) pipe2(&(0x7f0000000000), 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000080)) pipe(0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = accept$inet6(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fcntl$dupfd(r3, 0x0, r4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) writev(r5, &(0x7f0000000100), 0x0) r6 = socket$inet(0x2, 0x10000000, 0x42) open(&(0x7f0000000100)='./file0\x00', 0x1060181, 0x80) fsync(r6) r7 = socket(0x2, 0x3, 0x0) connect$unix(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c653000fa1da79dfce10118f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041accecf740e000000000000000000000098490d077aaf9544676aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000"], 0x10) sendmsg$unix(r7, &(0x7f0000001480)={0x0, 0xffffffffffffffc6, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x14, 0x7}, @cred], 0x18}, 0x0) 00:01:00 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xc6}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x2000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) r3 = semget(0x0, 0x2, 0xa02) semctl$SETVAL(r3, 0x6, 0x8, &(0x7f0000000080)=0xb51) r4 = semget$private(0x0, 0x4, 0x111) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000001c0)=""/144) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) 00:01:00 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000001a80)=""/105) 00:01:00 executing program 1: getppid() setitimer(0x3, &(0x7f0000000000)={{}, {0xfffffffffffffffb, 0xf423e}}, 0x0) setitimer(0x0, &(0x7f0000000040)={{0xffffffff, 0x4}, {0x6, 0x9d08}}, &(0x7f0000000080)) [ 170.2759110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3015 command syz-executor.4) [ 170.3060055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3015 command syz-executor.4) [ 170.4163492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1858 command syz-executor.2) [ 170.6169750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1858 command syz-executor.2) 00:01:01 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) fcntl$dupfd(r1, 0x4148dfc94a2c4846, r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080), 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000040)='.$.,@\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)='-\x00', &(0x7f0000000180)='\x00', &(0x7f0000000300)='\xfd\xf4\x00', &(0x7f0000000380)='&\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='-@\x00', &(0x7f0000000480)='-:@-\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='+\x00', &(0x7f0000000540)='%.\x00', &(0x7f0000000580)='/\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='#!\\\x00']) 00:01:01 executing program 0: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = semget$private(0x0, 0x4, 0x20) semop(r1, &(0x7f0000000280), 0x0) read(r0, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x10) semop(r3, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r5 = getuid() r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) r8 = fcntl$dupfd(r6, 0x14, r7) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xfffffffffffffffc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r10, r11) r12 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r12) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff2f) chown(&(0x7f0000000180)='./file0\x00', r13, r14) socket$unix(0x1, 0x2, 0x0) r15 = __clone(0x0, &(0x7f0000000140)) r16 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r16) fcntl$setown(r16, 0x6, r15) r17 = socket$unix(0x1, 0x2, 0x0) r18 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r17, 0x6, r18) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000180)={{0x200, r5, r9, r10, r14, 0x80, 0x6}, 0x5, 0xa758, r15, r18, 0x7ff, 0x0, 0x5}) 00:01:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x0}, 0x840) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) recvfrom$unix(r2, &(0x7f0000000040)=""/40, 0x28, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) setsockopt(r3, 0x4, 0x3, &(0x7f0000000240)="a180a1fe0d711567bfc9d7604860d67be0f31d7cbc4ba6e5d2ed434ecca489eb5a211e418cfd11a088b8778ca75faab6d286189c59133f6273ab4f6ba4c76309c844de7ccd3d82b7193f66d0ee23b4aeaed3c933a140212f09c180580111cfc1a7b310e1f11ed81fad478829e366bbdceaca58d7f2", 0x75) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) 00:01:01 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0xfe338cb65886a8f) r0 = socket(0x1f, 0x5, 0x2) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) 00:01:01 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) sendto(0xffffffffffffff9c, &(0x7f0000000140)="b238efb845fa0e451252585ce4f15229e575c069390ef8dba15914eeb31813e6060f8264012d960b512bb7c8a6ba28413ce13969ebfa0f792ff0d2a75cdd50dbe887ea65a9c06d08d357dfda23eb7aca6d61e3dd30681f5d197f8c9ab08b3d3f6d8f7501bf4325c69d1b4a09ec2b8e1e1b5bfb880770823b8de8a55f0d43ebf5d87e305257a9e23c918f9775117d72be099884c5ef626c3780189caf0ab929c40f31dcf48e61a07461bb47e549e687f264c9618da7399524fb46cb9f3835cd96435a2b3f01f11aaebeccbcc67c2d3e845c0629", 0xd3, 0x4, &(0x7f00000000c0)=@un=@abs={0x4702fb547d5956e6, 0x0, 0x2}, 0x8) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) write(r0, &(0x7f0000000480)="06", 0x1) 00:01:01 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x50f, 0x0, 0x0, &(0x7f0000000280), 0x398}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x20, 0xfffffff8) 00:01:02 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/34, 0x22}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:01:02 executing program 3: rmdir(&(0x7f0000000200)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x80) r0 = msgget$private(0x0, 0x442b6291a029b172) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xd0, 0xc00) msgsnd(r0, &(0x7f0000000000)={0x3, "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"}, 0x106, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2, "29d93b88415768dad928e36aa4c2cdeb30d15b3fe3ecdca8414134ee6159a5d1315e19ddfa32a75795378228d4c36934764e761f8c2bc49495549e1fe4fe96b02e8c8352134aa05f62cdc378e0f41da698367215c966c74d36ecb6491b27673e15489c4f76fa128f1c091029a201f2259bf28c5523f04b61c3189048f123f653c9a0937ef8b3605a1c36a4f6363a"}, 0x96, 0x800) r1 = msgget$private(0x0, 0x2d) msgsnd(r1, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgrcv(r1, &(0x7f0000000540)={0x0, ""/125}, 0x15b, 0x0, 0x1000) r2 = getuid() setreuid(0x0, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) 00:01:02 executing program 5: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) compat_50__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) 00:01:02 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x20) accept$inet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000000)=@in={0x2, 0x2}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000500)="7c3c7f104826ec0781d43a2e21e03367c1b62bf2a1aa9ef7ba95ffc13484859f83d97cda1353e9e6163d77b4c5c13d956a396b72eb8baa091be3dd1d903a09cc8777d7738bdb5ba45168c48f11716b558ad74011a3ab912224f10189e7ae878de31c24", 0x63}, {&(0x7f0000000040)="6d34943b55019463393cef2355c7", 0xe}, {&(0x7f0000000140)="6d6992d235bf763f6725ce0afcce43112884aeef93", 0x15}, {&(0x7f0000000580)="2571e053310b7d482aed8319b203e9323482154829f633dce255033bcb63bdba8d918f9c35e916b2b1bed23278aef221e9cb7b950c5d8e17efb58699a922e2d9260d6133", 0x44}], 0x4, &(0x7f0000000600)=[{0xd0, 0x6, 0x4, "60289b747e117a6e601a5eaa56c42579f4a8a7d212458e1d107ed7547fef498b841128b7bac9bd29b4c613a51b26b5e9f9128d1e09dcce437b9160a518f7cc1ebccbe85442d7bdc67a7d89336f3c2b61268b4be44e6b247063c67f8ed757442a880fba67ec178df817f454b6252d725818752564f26407f6b22485aabe203631c24dcfa5e86296597cdfa615ae3d89676fc53198a2aec211fa768983b2fa94082aaa85acf60038a58c0f78c477880f88cfb83578364bf0524dd4e559"}, {0x48, 0x0, 0x3, "e045a45598b23be231d94422b51d33ef63297b0611df6eda9411dc9ec05086a7e159ab97526d1cf1cc29fe9ceab0a419ea6bbb8362129638"}, {0xb0, 0x101, 0x0, "cda06b1ec3f4cc3db0855d4f1905c9b10c08c9d5ef8b3b562daf8f0ed03dd58b62eb4431de94786e15da8c17bc4eebbaa7d6ef96d59347a964cee9fbf1bd3a5d24e84942efb19e8ef87366f7fceabf0a5644ce07ca32d9211ec33189a808ed11adae8cd2c359c07a4f80127398d6d555f435ad18510e77875fb3cb9f539df37878c24793008d1411df684932c328ea49420cacf597a82738ee"}], 0x1c8}, 0x3) chroot(&(0x7f0000000300)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000380)="dd5a68dabec90fdc4fe1ecbb9892330a9fb115d3850d4b40f5f99bdcad4c715d2b0bcd08264e59279a25f576585b6f8e1a12d4677180f87220b3a99eb097d7728af35505eb47514ab6b464aced58efc57587e06a2e48c3dcc1a1ad00180aa83886d5318b56ddbffb1bfa5b77792343984edb108f37d426579b58dd02d82498fa4dd5af34a681e309542ec80c30e56f872458d1ddd5720200a68b37c1e0a340956a31998c41cf729c4330e8828450df0cdba8bd40498473af3b3cd9f9d5f35a1b44", 0xc1}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) r3 = open$dir(&(0x7f0000000340)='./file0\x00', 0x50240, 0x0) r4 = dup2(r1, r3) socket(0x0, 0x0, 0x0) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x2db}], 0x1) 00:01:02 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f00000002c0)=[{0x3, 0x0, 0xe8f563885d93c079}, {0x3, 0xce, 0x800}], 0x2) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getegid() r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r2, r3, r5, r6, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, 0x0, r5, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, 0x0, 0xec32, 0x80000001, 0x783846eb}) r7 = _lwp_self() _lwp_kill(r7, 0x0) compat_50__lwp_park(&(0x7f0000000140)={0x7, 0x9}, r7, 0x0, &(0x7f0000000280)=0x80000001) _lwp_setname(r7, &(0x7f0000000040)='-\x00') shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000840)=""/194) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) r8 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r8, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmat(r8, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000440)=""/173) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x1, &(0x7f0000000800)=@un=@abs={0x0, 0x0, 0x2}, 0x8) sync() open$dir(&(0x7f0000000100)='./file0\x00', 0x2020230, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x808, 0x20) socket(0x22, 0x0, 0x0) 00:01:02 executing program 5: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r0, 0x14, r1) accept$inet6(r2, 0x0, &(0x7f0000000000)=0xffffffffffffff0d) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f0000000040), 0x0) 00:01:02 executing program 1: shmget$private(0x0, 0x2000, 0x20c, &(0x7f0000ffb000/0x2000)=nil) r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0x1f, 0x20000000, 0x7, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) setpgid(r2, r3) r4 = getuid() setreuid(0x0, r4) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xa, r6, &(0x7f0000000000), 0x8) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xa, r7, &(0x7f0000000000), 0x8) setpgid(r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r9, r10) r11 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r11) r12 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0xa20100, 0x80) pipe2(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1600004) r14 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r14) r15 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000002080)=0xc) accept$inet6(r15, &(0x7f0000000c00), &(0x7f0000000c40)=0xffffffffffffff7c) r16 = open$dir(&(0x7f0000001dc0)='./file0\x00', 0x80, 0x100) r17 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r17) r18 = fcntl$dupfd(0xffffffffffffffff, 0xc, r17) r19 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r19) r20 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r20) r21 = fcntl$dupfd(r20, 0xc, 0xffffffffffffffff) r22 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r22) r23 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r24 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r24) r25 = paccept(r24, &(0x7f0000001e00)=@in6, &(0x7f0000001e40)=0xc, 0x10000000) r26 = accept(0xffffffffffffff9c, &(0x7f0000001e80)=@in6, &(0x7f0000001ec0)=0xc) r27 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r27) r28 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r28) r29 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r29) r30 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r30) r31 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r31) r32 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r32) r33 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r33) sendmsg$unix(r0, &(0x7f0000002000)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000009c0)=[{&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000000400)="b3dbdeaf5913b5fcd27ea95397c48230e3555be915bdf762c1107e1829bfc17df65f522912806c984916be23e67625b5ba3ad5a082c485a7d3db1b80f77bc0730ab8f5545c02bdc29aee59beb7a7bab87cd1ff35b9dff7abd2c7570dc38a73a77a9fc5971ed669b6c6b0fe3e475a028115dddfd78e5f33e63332ad4eb490c176716a7f77e8eedd1ee3d59e229f80f129f31c19c313e3ed3cbaede70e3812b16420c2bf4edd736372a64dc36c0d06864c4421a8c2a6de73e3dab2fb53", 0xbc}, {&(0x7f00000004c0)="ee8ec0dc76a67d7b305416c65565fce0a7fb536167bcfb8345c997a4ce4c49be57714762542499d6a88d3c5db0398328503c00220a15e0252e7090895e284df4c86f2bb8a4ca3373cc985a9cf56a34d2a7d2ec93d5e45279dc1459b17f96c7a279d12972cf0e1cc2183876314d7d07432861c6767bef9ee7cadbf5d4063e4efa9dd519b44b80ecdfa15ad105db53c4c9437106a1fb4d0a9cf354b9a90933a3049bd27db2fe6e4a4b3f63d1e404a8d085948bd669f0b0749569a8728760f46cf9e7f4a6db317ac18de8e4e7f70d0ad1bb09795f6a70d1eb725afedb1d93b01921b161fb72", 0xe4}, {&(0x7f00000005c0)="cc22c071e54816146cfab0f390a83637fa5c34fabe4a0cb426000fbb66bd3321c50223d02c8bf373d47a358f23a281018671420f81821db5466cec49949e55f6e59b442e259a80067cd71898523109a97244dd912934722d7abbeabf670066f6585f8b6641d8096cfc966f9a460a31bdbd04f02e70a5e4d633a21d12900437a7fd8d1f6bfbd0e01f541718ab0cfab60580ea1edace8dd442152a6e8520ccea6133e46fd26cf9d5ea188bd78c32e53311a764e1c70b926be8807d1e50b6b9c859f8c7aed8fa0f03", 0xc7}, {&(0x7f00000006c0)="f12e67c7bc65ac0c50e1e90dc46a4d7bf4dd007c711c0cdf8066956dd61922b422c9475df6006961c30068ee88cb45c5c26fb4c7728ead0d485799d53b6bd29e8361302ca220739fea187ea9d289bbe69a758bae7ea0eec00c333806a40e363cddef93f51d6607f834d11ee01bb4e946e5b4060b915f1f6a47e03221030fdf3a89050da7824332a0882b3d5dac316a9c9ad8e62fa56c1b1892a0fd373bf87abedc92810eded9d9321187ba0a03ed5b8b564c10ed87adee111bb784d6a2c57e2ff67e7a4cffbaedc625c43948199f76c55f7aff31948cad0e277b8a0811fc92512b918f35ad1090", 0xe7}, {&(0x7f00000007c0)="319547cab387b68f31fc18a6dd40bf7ebd75c73d905369b2259a4c88e01bc8247da209702fa51163fd75e47e7ee583812f67150793af426b58ef1a58e7e8d4546cd3bcd0b7f7ced615c849d5a1c432c9dcbbb3520eb7cc636b01d20f8201c6f261cc783f06a51c36609e77ed60d670ce1d2779581e47bd03663b23130a963294932c739df62ae2b9200eb6ab4fece02cde29b2d6bd62a54f24d7f604ba1d456474e23b24c14035fbc9366e4e66f3116d745372192b1b902a801d679fc9501251ea0aeb61f8897a4350b52fa3dcfd033d12ad7dd867901b79ef92ee0e1e30219c3aa18be9316a798a1dcf43e55532f54b5eb94f95778f5db1", 0xf8}, {&(0x7f00000008c0)="06d18aa050b0fc368cb77c109291f62c056f1b0ab6d13a0243602321fd9963bad6abce6f3023a24bfbe0ad66fab65c424916ff86c4f45dc25d8847501e5eb47a65699cbf520f03a92a320234623743504e3d56bb414d42bed45b8e8400bb48d9f139838b3d5c47a334cf2d07835d7a05d97df5ffd3332e814c27f7d483fd1c0424fab0b859dce192c6d41325bd7fd8582ff28afdc8026946955118f32a16160e200c13ec481b67f5f79c7fd159179766a4110275df39af4d0dc244a266286b57e2ee500b8f1746dd2e00c5901bd8febe555fd5834a578f19229d", 0xda}], 0x7, &(0x7f0000001f00)=[@rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r7, r8, r10}, @rights={0x38, 0xffff, 0x1, [r12, r13, r14, r32, r16, r18, r19, r21, r33]}, @rights={0x18, 0xffff, 0x1, [r23, r25]}, @rights={0x18, 0xffff, 0x1, [r26, r27]}, @rights={0x28, 0xffff, 0x1, [r28, r29, r30, r31, 0xffffffffffffff9c]}], 0xe8, 0x8}, 0x0) r34 = msgget$private(0x0, 0x2d) msgsnd(r34, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r34, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgrcv(r34, &(0x7f00000001c0)={0x0, ""/249}, 0x101, 0x0, 0x1800) r35 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r35, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)}, 0x2) r36 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') recvfrom(r35, &(0x7f0000000300)=""/127, 0x7f, 0x42, &(0x7f0000000380)=@in={0x2, 0x0}, 0xc) getsockopt$sock_int(r36, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) sendto$inet(r0, &(0x7f0000000200)="2ef8403fdc15fcbd3ea77a024742a957101d1916280f971c30b8961fa260c829b32902ffbbe3ac5e33909ba088a872a90ab522583f3beab2da968b21c42c2b14f28c0a975c830b1005d1145634b5b342d1d04c8e40194ceaf694a915f5e6ede994a1a9ada9c8a757498b81ff760e216984b1b767a96f08e85e891ca6bd58b9debe34bd77d5b020191ecd999afd29b33b4371ee2190d97850cadf10d6791682bfdaf99544ea2d90", 0xa7, 0xd, &(0x7f00000002c0)={0x2, 0x0}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) paccept(r1, 0x0, &(0x7f0000000300), 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)="4e1f38025ca80ad8a90d89343d638c4103d4094611b83b67834f3a40400541de11b906c3464361ea03050bfec11472eef015a7e4127fb7b2c929e267efedf08bb88eae60ab81b0684c0117f765cccebfb6d6e193a6af619df1b4d43c", 0x5c}], 0x1) sendto$unix(r2, &(0x7f00000000c0)="2c74a54b1bf47a384fa9e9aaf1ce46274f348e06f5875a76e34a45f5c3a39abb60ccbad9994d6d477135b4f91309f2e8c876561ab1171ad8670afa96045d28ef7a6f009c0731eacb9fcabc2ae6376d319ab1267a2af21a3e908360929d5d29a0f5b9bf7601f65a5f1e16728fe46c3fd604aa221f28e7e2e9d88c4ac695a61fb8d0d79f496447cd768b47737cf719890fb2bd0dad0564a419be5a617e8f954a83f6c73f777981eaec5eead8b845f9ddfc7aef7e6abf9e4db02c8014aa9e61c678ff73ce86bc1b9d7a01c497a2aab236abd6f853123301e4209c67ee574fa004df3f0ac6af69ad5f590209e6638f8be81c", 0xf0, 0x40b, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001380)=""/4105, 0x1009}], 0x1, 0x0}, 0x840) write(r4, &(0x7f0000000000)="87", 0x619fab07b887e910) 00:01:03 executing program 1: setuid(0xee01) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x741aef5df25607b7, 0x4) fchdir(r1) r2 = dup2(r1, 0xffffffffffffff9c) flock(r2, 0x4) r3 = socket(0x6, 0x1, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) r6 = dup2(r4, r5) faccessat(r6, &(0x7f0000000040)='./file0\x00', 0x36a8216b5d5b9cfd, 0x200) 00:01:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x0}, 0x840) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) recvfrom$unix(r2, &(0x7f0000000040)=""/40, 0x28, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) setsockopt(r3, 0x4, 0x3, &(0x7f0000000240)="a180a1fe0d711567bfc9d7604860d67be0f31d7cbc4ba6e5d2ed434ecca489eb5a211e418cfd11a088b8778ca75faab6d286189c59133f6273ab4f6ba4c76309c844de7ccd3d82b7193f66d0ee23b4aeaed3c933a140212f09c180580111cfc1a7b310e1f11ed81fad478829e366bbdceaca58d7f2", 0x75) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) 00:01:03 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x2c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:01:03 executing program 5: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fchdir(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)='b', 0x347fff08) writev(r3, &(0x7f0000000240), 0x1000000000000295) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) readv(r2, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:01:03 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="746aa5c3e1c1650305538f0bf6ca74a2a426e668d38776bd54b4f19e0ed85d0b1fc7539d656b2a66a72d5ca97f46319285461e21c1d0665d6aea35dd52824ada44ecfc2e912c63b543a1b582a9050ca087aa066dc16675e1f796", 0x5a}], 0x1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x7661b9c6f3352059, 0xffffffffffffffff, 0x0, 0x1a3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10b0148, 0x4) writev(r1, &(0x7f0000000140), 0xd1) 00:01:03 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x3, 0x0, 0x1}, {0x18, 0x2, 0x80000001, 0xffffffff}, 0x800, [0x5, 0xc1, 0x5, 0x400, 0x7, 0x7ff, 0x7, 0x3ff]}, 0x3c) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x88) lseek(r3, 0x3, 0x4) fchdir(r1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x410, r1, 0x0, 0x0) ftruncate(r0, 0x0) 00:01:04 executing program 3: __clone(0x36ff, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c12829", 0x4a}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0) r1 = __clone(0x0, 0x0) chmod(&(0x7f0000000000)='./file0/file0\x00', 0x80) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f0000000040), 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) flock(r2, 0xf) flock(r2, 0x0) 00:01:04 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r0 = socket$inet6(0x18, 0x50000006, 0x40) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000200)=0xc) chdir(&(0x7f0000000000)='./file0/file0\x00') symlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f0000000100)='./file2\x00', &(0x7f00000000c0)='./file0\x00') 00:01:04 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = _lwp_self() _lwp_continue(r2) _lwp_detach(r2) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f00000002c0)=0xc) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0, 0xffffffffffffffff) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x7, 0x5e9, &(0x7f0000000140)=""/227, &(0x7f0000000000)=0xe3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) setsockopt(r4, 0x8, 0x5, &(0x7f0000000240)="fcc7078452cc81d9dd84f03cbf23358940d425bb8a8a612a3c2c6f4fc96855ca71df03465c29da6db18316a4532df11ca29bc7fe182d21b71ff754c0bf45b508be1bb618be83823b3c7593b597c86c3f107925700d453002dabcab55991410853a28dcb7e4f20796e5b27a53ec3045efa91561", 0x73) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) fdatasync(r1) ptrace(0x5, r3, &(0x7f0000000100), 0x0) _lwp_unpark_all(0xfffffffffffffffe, 0x83, 0x0) 00:01:04 executing program 4: getgid() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x13c) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='#!', 0x2}], 0x355) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:04 executing program 3: sync() open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x164) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) select(0xfffffffffffffe1d, &(0x7f00000001c0)={0x1f, 0x64, 0x3fe000000, 0x8, 0x1, 0x95, 0x1f, 0xfffffffffffffffb}, &(0x7f0000000200)={0x9, 0x10001, 0x4000000000, 0x101, 0x49e6, 0x7fffffff, 0x1e, 0x1f}, &(0x7f0000000240)={0xfffffffffffffff9, 0x9, 0x1d98, 0xfffffffffffffffd, 0x0, 0x8, 0x101, 0x7ff}, &(0x7f0000000280)={0x8c, 0x4000101}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) select(0x40, &(0x7f00000002c0)={0xa5, 0xb, 0x7fff, 0x40, 0x3, 0x38, 0x2, 0x6}, &(0x7f0000000380)={0x0, 0x3, 0x100, 0x2, 0xffffffffffffffff, 0x9, 0xfff, 0x7}, &(0x7f00000003c0)={0x10000, 0x7, 0x8, 0xc2aa, 0x100000001, 0x0, 0x80000000, 0x3}, &(0x7f0000000400)={0x10000, 0x4}) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='./file0\x00') pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) r1 = socket(0x6, 0x86639a9195b6fda9, 0x7) write(r1, &(0x7f0000000180)="e70df9206894e8c051797075cd6a0098ea9906d3f65fe690e5ffa6194937eaaa32ba8af912bf652cfbeb55102ce57e5d97e54293497b676fc65cf1eb65e7346f699dd926c86d66542e", 0x49) sendto$inet6(r0, &(0x7f0000000100)="8942b93f9f53e1debe37c4a568ad1c4408d3924ff0f04edaaa7a97912e6b4b63a3e7488501c5fcfc7ccf6256e8c7a5970cfc9cf968450a758e8f3f59057461a0d39ed47b9fe7588f603899fb3eeeb9", 0x4f, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002bc0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, 0x0, 0x0) r5 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000000c0)=""/4115) r6 = socket(0x18, 0x2, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair(0x1f, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r8 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) dup2(r7, r8) 00:01:04 executing program 5: r0 = msgget$private(0x0, 0x12) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) msgsnd(r0, &(0x7f0000000000)={0x0, "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"}, 0x102, 0x0) 00:01:05 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = open(&(0x7f0000000040)='./file1\x00', 0x2070e, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1800) getpgrp() r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept$inet(r2, 0x0, &(0x7f0000000340)) r3 = dup2(r1, r0) lseek(r3, 0x1, 0x2) getgid() r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x0) fchdir(r4) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000240)="cf199bc5d431390008ebfbc276de3182487e8c9f3b185f615edf7b77b49d7081fefa175a16dcc882d01699e6991adbc7dab0b09bf405e4212597efe3143537d06c032a0c67917dae1595d137b37c0df2ab8781ddab8b06d67b2033e881259e032b7ad72353564e0ee0eeb0b5c75a77bf578982b2b9fe36d74b9a666d3f84e8e18d4eaaf9d8784d6017fead784aa55bb2dff319228823930b7e0933249f7c72d72d174eeae1ba714c1b7c1686388da789e44d497c2d58d2bd49f9424d6cac67e3534429588686416e1909a94c301299cc53d50c85934a3e21140388391ac3625ec139", 0xe2}], 0x1) 00:01:05 executing program 1: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) r0 = semget(0x1, 0x2, 0x10) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000300)=[0x8c, 0x9, 0x1ff, 0x180, 0x3, 0x2]) pipe2(&(0x7f00000000c0), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x2, 0x0) fchdir(r1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000240)='./file1\x00', r6, 0x0) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getgroups(0x1, &(0x7f00000001c0)=[r4]) chown(&(0x7f0000000100)='./file1\x00', r2, r7) 00:01:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getpeername(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001440)=0x1002) fchdir(r0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xd4eb89b17abfe18d) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0xc9da60b36a7d9a74, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f00000014c0)='./file0\x00', 0x1c131fdc47be848a, 0x0) fchdir(r4) writev(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)="a69db2eabdb06cfaf147f71fbec59abb173d745d54486fe397b3b17d9e3b4567abacced70012a5d7363d2a265ccabc01ce4d9d6146453857ad3e79a6284be4420ab136f7f421b20c0453abf0552dd45cc4efdb24f3f741ca4f67a95ebd1731927a449db0809f1ea85d8257790e6b3f2204c2d820e36f47624b62fd1c948379913c4cf7b1911e777928e538856bdb88744d1d91d9", 0x94}, {&(0x7f0000000240)="f211ce132eec20824d93cfc6c04da41e21a271c1e32b853b5c7acbc372c39cfc21e15fea22d73b8788a8302659283419ad41d323a6539dc468bd7f9e2e5ce83e", 0x40}], 0x2) geteuid() r5 = getuid() fchownat(r3, &(0x7f0000000080)='./file0\x00', r5, 0xffffffffffffffff, 0x200) pipe2(&(0x7f0000000180), 0x0) r6 = paccept(r3, &(0x7f0000001480)=@in6, &(0x7f0000001500)=0xc, 0x80000000) getsockname(r6, &(0x7f0000001540)=@in6, &(0x7f0000001580)=0xc) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200)) recvfrom$unix(r2, &(0x7f0000000300)=""/240, 0xf0, 0x40, 0x0, 0x0) r7 = getuid() r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) connect$unix(r9, &(0x7f00000015c0)=@file={0x0, './file1\x00'}, 0xa) setreuid(0x0, r7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r10, r11) lchown(0x0, r7, r11) _lwp_self() 00:01:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x1, 0x6, 0xe}, {0x18, 0x0, 0x3, 0x9}, 0x101, [0xff, 0x377, 0x20, 0x6, 0x4, 0x10000, 0x6, 0x7ff]}, 0x3c) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:01:05 executing program 5: select(0x40, &(0x7f0000000040)={0x20, 0x7, 0xffffffff80000000, 0xd848, 0xa20, 0x4, 0xffff, 0x4}, &(0x7f0000000080)={0x8, 0x2, 0x9, 0x100000001, 0x2, 0x10000, 0x4, 0x7f}, &(0x7f00000000c0)={0xfffffffffffffffb, 0x401, 0x5, 0x100000000, 0x10001, 0x4, 0xe729, 0xa9}, &(0x7f0000000100)={0x2, 0x80}) __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c00), 0x0) fchownat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', 0x0, 0x0, 0x0) r0 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x40000000) bind$inet6(r0, &(0x7f00000001c0)={0x18, 0x2, 0x4, 0x6}, 0xc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x60) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x20, 0x93) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(0x0, 0x400000) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) setpgid(r2, 0x0) wait4(0x0, &(0x7f0000000140), 0x8, 0x0) 00:01:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x1080010, 0x0) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = getgid() r2 = getuid() setreuid(0x0, r2) chown(&(0x7f0000000140)='./file0\x00', r2, r1) fcntl$lock(r0, 0xf, &(0x7f0000000440)) 00:01:05 executing program 3: r0 = socket(0x1f, 0x2, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = socket(0x5, 0x2, 0x4) bind(r2, &(0x7f0000000000)=@in6={0x18, 0x0, 0x9, 0xfffef000}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x3}, 0xc) 00:01:05 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x63eec6343299b4f8) accept$unix(r0, 0x0, &(0x7f0000000140)) r1 = socket(0x18, 0x1, 0x0) close(r1) setrlimit(0x0, &(0x7f0000000000)={0x4}) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000e18c0000000000000000000000000000000000000000000000000000000000000000000000001000000100"/99], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, 0x0, 0x0) 00:01:05 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) preadv(r0, &(0x7f0000001640)=[{0x0}], 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xd6072563a5c49c53, 0x1f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = dup(r2) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x1f0) 00:01:05 executing program 1: socket(0x1f, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00a0'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) preadv(r7, &(0x7f0000000380)=[{&(0x7f0000000340)=""/12, 0xc}], 0x1, 0x19dc200000000000) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) connect(r9, &(0x7f0000000300)=@un=@abs={0x7ef2d47c66429f12, 0x0, 0x1}, 0x8) fcntl$dupfd(r8, 0xa, 0xffffffffffffffff) 00:01:05 executing program 0: socket(0x11, 0x3, 0x2) socket(0x12, 0x1, 0xef) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:06 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x20a40, 0x20) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)="a6c58861a0a12a7533d02f9e5eb48628552a1262c540abe6ea7b4c3191be3e438861fe39ba7bb1eb0e1184513418b5390166173e6a4efadf2158", 0x3a}], 0x1) fchdir(r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) accept(r4, &(0x7f0000000280)=@un=@abs, &(0x7f0000000140)=0x8) 00:01:06 executing program 3: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) _lwp_create(&(0x7f0000000240)=ANY=[@ANYRES16=r2, @ANYRESDEC, @ANYBLOB="06c70b03aafe88001099befc10a855dd589c58e1bff9255b2fd95ccffdf3dad921f40961622ed74d34501c816602f797263eefd85c5bb00ae83558c199b6e21a6448ff152b1693c9e637be1f05b7c9eac871a793877f7ef9f6de8a37ccbb33664b3b6bb56bd4c277645fc28091a90ae15a65e216722ff41fc3c9a2279b9ccd80793d43331afa9432f9967e87fc2a4eb5b801de4f308405ac7649b4280cdba5a1730fb363e02fda963410f0153cd6ce1e5ac3cd25c289c5f499ccbe8011becd1e0eecb5b1504a912c105673399052a733872d45876f39b49b668f10282c663623e0517fd15a2c3fb6289ef00dec0570d9", @ANYRES32, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRESOCT, @ANYRES32], @ANYRES32=r2, @ANYRESOCT=0x0], 0x80, &(0x7f00000000c0)) 00:01:06 executing program 5: setrlimit(0x3, &(0x7f0000000040)={0x401, 0x9c7}) socket(0x1f, 0x2, 0x0) 00:01:06 executing program 0: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rename(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)='./file2\x00') 00:01:06 executing program 1: open$dir(0x0, 0x0, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) r6 = getuid() setreuid(0x0, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r9 = getpgrp() r10 = getuid() setreuid(0x0, r10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="31c35f57529eac5dcb717746548ccc4229f5df2c49f1c65e2786f337c9c750f07d13ce222fe0eb8060ce20efa05437ac4d66bb0dc1ad2cbcd3b34af981d7bbe7cb004ef9aaea9af9c0d2daede64069cd951fe48af61bfbdd0f68e7a4b81b82f27049d98778d11feefe66eae265c3cb15d6d2b5066cff97530d2580046c5461e4fa1d", 0x82}], 0x1, &(0x7f0000000280)=[@rights={0x10}, @cred={0x20, 0xffff, 0x2, r4, r6, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x50, 0x400}, 0x0) r12 = socket(0x800000018, 0x1, 0x0) r13 = dup(0xffffffffffffffff) r14 = openat(r13, &(0x7f0000000040)='/', 0x400000, 0x2) fchdir(r14) faccessat(r14, &(0x7f0000000000)='./file0\x00', 0xd0, 0x6adefcca7669302a) fcntl$lock(r12, 0x7, 0x0) 00:01:06 executing program 3: mknod(&(0x7f00000000c0)='./file0/control\x00', 0x8000, 0xfeffffff) 00:01:06 executing program 2: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x2241, 0x4}, {0x5, 0x4}}, 0x200) fcntl$lock(r2, 0x8, &(0x7f0000000140)={0x7, 0x0, 0xf7e, 0x0, r4}) 00:01:06 executing program 4: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) lseek(r0, 0x6, 0x3) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) msgsnd(r1, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r1, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 00:01:06 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0xb433a8ba69ce789e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000001500)=[{&(0x7f00000000c0)="66ec8e80de4b10584d1a78bf1f44e24f3b71eaae8dd91f31decd4d13fc1219c7ff2f348f4483fa35d94756f19570489fac5d91a8845e5e1854c67e98ffeb25c33524e77bc384f59435edc010a4f99424b95e5294f2547832ee91c4f2bb4a26426a68a35edc844529c3bd033300964824358d", 0x72}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000140)="24424972874508f4459c0271e8c1bda6e9a9674e32bfb41493526c7d58a8042431e5a2eebc60a30d54703b12ccd880f864299f685bb4e781948bd055c0eb7dd41d2dea0ed1f045ddf21e311c82227717dec80e8eb4731c76652f1deba05a6e710b7b41abd3ea8b172f89dd887a0ed3e448892ac70014c3d13d0138", 0x7b}, {&(0x7f0000000300)="38ae72e078cfbc42705bfcb338984c", 0xf}, {&(0x7f0000000340)="ae3e66560f2ced2a87ed19418bb08a6ae8f56e28ea44f4919420e5b5954663b496d8ade8dd8a507d49ed50f829b8ae503674e9e286289cb10353607a66f9e85bcb4e9bcd4b695b3e38892e16f3ad4ac6e0a05c8714a55082da641a92997bb86386fdb12833bdf76143fc602d8a181b8911531e8844af0d8d9fdbf773d36a4ea1b0ae102f7736e98cb8ad", 0x44}, {&(0x7f0000000400)="06948109cecd60dd1dfb9677413c430b5a0b3422a14c1ca655a15e4f2bdaddf781a91e1791625e2cc10becdb62aaab9dc80471cc36386383287117b5c5d1ce639020af62511c4789eac7660cb08475b3a8cf7abe175eb47f5de4f539b889a72384f5e59dc5949a30474eb3aa72373b24daec72ca71aec190dc93face2064b29c9c8069abd7196d283512d7c50836f5", 0x8f}], 0x7, 0x0) 00:01:07 executing program 0: mknod$loop(0x0, 0x0, 0xffffffffffffffff) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r0 = _lwp_self() _lwp_continue(r0) _lwp_detach(r0) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) r2 = semget(0x3, 0x5, 0xa0) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x40, 0x400) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000080)=""/179) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) connect$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) fchdir(r4) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000000)) 00:01:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r3, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r3, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r3, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) semctl$GETNCNT(r3, 0x8a324e377b939032, 0x3, &(0x7f0000000080)=""/119) semget$private(0x0, 0x0, 0x8) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) socketpair(0x1f, 0x10000000, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r5 = socket(0x66879d5e71044c20, 0x5, 0x7) dup2(r5, 0xffffffffffffff9c) 00:01:07 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x8) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x100000001}) semget(0x0, 0x2, 0xee9) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000003c0)=0x8) fchroot(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) writev(r3, &(0x7f0000000200)=[{&(0x7f00000002c0)="03050cdb67059be09bdcb1db7c6d590e2f0f76ec24bda5e370e161fcd7f93f4f4b5ac48d23175ac11d8eb1733fd902c533f682444a56413cdaa018d26b14ca3bad516c42ded3f3b29df4688efe92e5fc69baf5e1bfecae8bf93ae260d7bc8dd498713b97f268fa14f442f160c89de6f83871340b12d058762548690442d0311ab3953ec1917a592951f9defd5f752315a03226ab1a418b00794a3829e091f774fc0081449bc58b1d01f700ad22390f0ca3157faf3ba4ee1b6478c28c2491df14cb96b83c56ac3dedf85e21b0a6c0b906b480a526ee729bcddcf8f42a909a6b08a554fdeb64f168dafddee8a2274da3", 0xef}], 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x3ff, 0x1000300010005}) 00:01:07 executing program 4: munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe79b454b72053053, 0x813, 0xffffffffffffffff, 0x0, 0x0) 00:01:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000100)) getpeername(r2, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) 00:01:07 executing program 2: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) 00:01:07 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) rename(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = paccept(r3, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x40000000) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x40) r5 = open(&(0x7f00000001c0)='./file0\x00', 0xae319000813dd0ad, 0x8) write(r5, &(0x7f0000000240)="7492886ce3a24c2fc8b6bb0decef8d25dc5b9d17852863e28f66378e2405ee06f6de58e15d9131edadc4e430dd5fb18764884781", 0x34) accept(r4, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) 00:01:07 executing program 4: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) rename(0x0, 0x0) r1 = semget$private(0x0, 0x4, 0xb) read(r0, &(0x7f0000000040)=""/84, 0x54) semop(r1, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0xfcf7, 0x800}, {0x2, 0x8, 0x1800}], 0x3) 00:01:07 executing program 3: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) mknod(&(0x7f0000000040)='./file2\x00', 0x40, 0x1000) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000180)='./file0/file0/file0\x00') 00:01:07 executing program 5: socketpair(0x22, 0x3, 0x0, 0x0) getgid() 00:01:08 executing program 1: lchown(0x0, 0x0, 0x0) r0 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x4) getgroups(0x5, &(0x7f0000000040)=[r2, r4, r6, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000000)='./file0\x00', r0, r7) 00:01:08 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) getgid() open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:01:08 executing program 0: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000), 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x10c102a, 0x14d) fchdir(r3) setsockopt(r2, 0x6, 0x400009, 0x0, 0x628d3a) r4 = open(0x0, 0x70e, 0x0) fcntl$getown(r4, 0x5) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) r5 = getgid() getpid() msgget$private(0x0, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x5, r6, &(0x7f0000001180), 0x0) setuid(0x0) r7 = semget$private(0x0, 0x4, 0x400) r8 = semget$private(0x0, 0x7, 0x8) semop(r8, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r8, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r8, &(0x7f0000000540), 0x2aaaaaaaaaaaac7f) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r8, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r8, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0x200000000000f157, 0x9}) setgid(r5) getgid() getpid() r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x593) r12 = __clone(0x0, &(0x7f0000000440)="463e72b97d3579a90f7c0a76cfae64849d923bf1de127f298f2eb7955b65621e4ba2111aae4af5d2a9076b7b528b9da6cead8d5ad6d33c4ba7af7b15b3abac71a6c2839102eac9d86f66b22667e66741aae972d682f130173f48d2a138cffac06b668d6da7135dfe1a27392daa755547808107654928c0e6d6805754366061b01a0ef3eac25f68acd9ccff7e9f21a94c2abda3ef5d0456ca4a7b596d941dddf58deef1f9918707596168dccdcff0fd8e1f998ba40f0db6") msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, 0x0, r9, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, r12, r10, 0x7fe, 0x1, 0x1, 0x40}) r13 = __clone(0x0, 0x0) ptrace(0x40000d, r13, 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/44, 0x2c}], 0x3, &(0x7f0000000380)=""/71, 0x47}, 0x32295803df314b18) 00:01:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(r0, &(0x7f0000000280), 0xd) 00:01:08 executing program 3: mlock(&(0x7f0000ff0000/0x2000)=nil, 0x2000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0, 0x10, r0, 0x0, 0x2) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) readv(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/97, 0x61}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/7, 0x7}], 0x5) 00:01:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000240)="5ab366dc6992e2086c6f03b31d25028dafd58e64fe3f2ac208732406253b13b1dba61584b59588eb70024a0834cecd7856fe589f4e0fa7d6fb9f4f6895556e9c3c8ecda42e54b609e7d1010ba2acb663ee072eb19def1bc5d2d8bfadefc90bc94d7ca9cbb67c5638f622f934bfd743a7a1fb37c30f83b3bee44475f93533bc2ed79d133f3731deef7fb5f532c4e32ac3a31335ecfbb73f", 0x97}, {&(0x7f0000000300)="05b2dac372cfd1892220949f0e39362ee1dab48aab66a8cddd99da1592fcb355b5ed98300ef206b751e73c7f6c7add78967dac54efc800ec559dec569ca4b4fe43e188616c5b9bfe689967c9386e909bf4bd6d56af2c965c5bdf3d6081dd4def688a23b12c7d2f8ac84608e2fcb938d32ac183fdb5a9465f7d8d8d8d24879381abf06f9a01345a6d", 0x88}, {&(0x7f00000003c0)="ef89f6b0c39155b21e4276d1201979fc658109056ceebb3e4b5e20a1c6e47446778720c48f5f9374e81d2941747b80e62666fc61b04569375ede96fb8d50297aadbc0354442c01993b26f38b505365e642f9fef7955b63c890dd405dfc8793a13dbed38dbecd75fb9b43e29b40a56f4caa24", 0x72}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="20000000009509343eab9cd6a30313b9"], 0x10}, 0x0) 00:01:08 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2) connect$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) getpgid(0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r4 = _lwp_self() _lwp_suspend(r4) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) _lwp_kill(r4, 0x8) _lwp_detach(r4) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:01:08 executing program 2: r0 = semget$private(0x0, 0x2, 0x30b) r1 = semget$private(0x0, 0x2, 0x20) semctl$SETVAL(r1, 0x4231df06eb114f1e, 0x8, &(0x7f0000000000)=0x9b) r2 = semget(0x1, 0x0, 0x408) semop(r2, &(0x7f0000000040)=[{0x2, 0x8, 0x800}, {0x2, 0x101}, {0x0, 0xfffa, 0x1000}, {0x4, 0x9c, 0x1000}], 0x4) semget$private(0x0, 0x1, 0x8) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000080)=""/238) r3 = semget$private(0x0, 0x1, 0x402) semctl$GETNCNT(r3, 0xcf6e668f283e9878, 0x3, &(0x7f0000000180)=""/4096) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000001180)=""/131) semget(0x2, 0x1, 0x0) r4 = semget(0x3, 0x3, 0xd00) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000001240)=[0x3, 0x7]) semget(0x3, 0x3, 0x31) semget$private(0x0, 0x0, 0x40a) semctl$GETPID(r4, 0x6cadc34d5639deeb, 0x4, &(0x7f0000001280)=""/10) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x6, 0xffffffffffffff9c) recvfrom$unix(r5, &(0x7f00000012c0)=""/149, 0x95, 0x800, &(0x7f0000001380)=@abs={0x1, 0x0, 0x1}, 0x8) r6 = getpgrp() r7 = _lwp_self() _lwp_setname(r7, &(0x7f00000013c0)='$}.\x00') r8 = dup(0xffffffffffffffff) r9 = getpid() fcntl$setown(r8, 0x6, r9) r10 = semget$private(0x0, 0x1, 0x20) semop(r10, &(0x7f0000001400)=[{0x4, 0x8, 0x1000}, {0x3, 0x5, 0x400}, {0x1c8a5cb6e2b2956, 0x10, 0x1000}, {0x0, 0x3d5f, 0x1800}, {0x4, 0x8, 0x1000}, {0x0, 0x40, 0x1000}, {0x0, 0x1}, {0x0, 0xa00}, {0x0, 0x401, 0x1000}], 0x9) r11 = msgget(0x3, 0x200) r12 = geteuid() r13 = getgid() getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, 0xc) r15 = getgid() r16 = getpgid(r9) msgctl$IPC_SET(r11, 0x1, &(0x7f0000001480)={{0x1, r12, r13, r14, r15, 0xa0, 0x4}, 0x0, 0x3, r6, r16, 0x6, 0x1, 0x0, 0xffffffff}) 00:01:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) getitimer(0x0, &(0x7f0000000040)) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e358d2f66696c65"], 0xa) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = semget$private(0x0, 0x7, 0x8) semop(r3, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000100)=""/167) 00:01:09 executing program 4: socketpair(0x4, 0x1, 0x5e, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setrlimit(0x8, &(0x7f0000000000)={0x1004, 0x4000000001}) 00:01:09 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) setpgid(r2, r3) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x1, 0x2, 0x6, 0x6, r2}) setpgid(0x0, 0x0) r4 = getppid() setpgid(0x0, r4) 00:01:09 executing program 1: chroot(0x0) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket(0x1f, 0x1, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:09 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x210, r1, 0x0, 0x0) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 00:01:09 executing program 3: _lwp_self() truncate(&(0x7f0000000580)='./file0\x00', 0x6) clock_nanosleep(0x20000003, 0x0, &(0x7f00000001c0)={0x0, 0x5}, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/165, 0xa5}], 0x3) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000200)="b927ccd0e45c263ba4ea1789ed6c402c360626832edd48786c3d5f9aee53259097ce571683655f93775ad8469a9b251b565e95dbfdb2458b1e11b4201f47279765f28eb4b1fb6ded83c32ab882255289daa974a22119661636d673abf64d7cccac62ddf71fbe928b2cf7a6f8623afee5fccbcabf7ecc8eca231d262a6f14308281e33c306f6e0cde1191c2dc123f5fbc0abb39b05a907d3d9430bb12bfa489770305bd8ee77b5c7ad6748ba0a7f7bc8d43b509dde4c1662d9786d48c0beabef25e159550dec0acdc27f6a37c21", 0xcd}], 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) getsockname$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) accept$unix(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000e3ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffffffffffffff000000000000000000000000000000018a0ab900"], &(0x7f0000000300)=0x6e) fsync(r2) recvfrom$inet(r3, 0x0, 0x0, 0x1, 0x0, 0x0) _lwp_wakeup(0x0) 00:01:10 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) poll(&(0x7f0000000080)=[{r1, 0x44}], 0x1, 0x0) getpgrp() 00:01:10 executing program 3: r0 = socket(0x2, 0x1, 0x66) shutdown(r0, 0x1) recvfrom(r0, 0x0, 0xffffffffffffffd4, 0x1, 0x0, 0x0) 00:01:10 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) fdatasync(r0) geteuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x210040, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000000280)=""/57, 0x39}], 0x4) bind$inet6(r1, &(0x7f0000000080)={0x18, 0x1, 0x4, 0x6}, 0xc) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000380)) getegid() getppid() setpgid(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0), 0xc) setpgid(0x0, 0x0) getpgid(0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) sendmsg$unix(0xffffffffffffffff, 0x0, 0x1) 00:01:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000180)=0xc) lchown(&(0x7f0000000000)='./file2\x00', r1, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) rename(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file0\x00') 00:01:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:10 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="89", 0x1) r1 = _lwp_self() _lwp_getname(r1, 0x0, 0x0) r2 = _lwp_self() r3 = _lwp_self() _lwp_getname(r3, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r1, r2, r3], 0x3, &(0x7f0000000080)=0x8a) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x4f9) 00:01:10 executing program 3: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r2, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x18, 0x0, 0x2, 0x401}, 0xfffffffffffffeaf, &(0x7f0000000200)=[{&(0x7f0000000380)="7daaf48a1633711e6a159a93dcb8ca47c77a5ca14ccb667f5c773ed481db2be8e1c4748746aca08c80a0468fb3754dadf4d9791444875a6e9037fa5c7d85630c5a3bfaa87f5ffb05bde455dc3d0a8922846f6729fca36b916a34c981dace52c411f2dce17e5a08d323526c555cd01b209cfcfd5fcc5ce435f3a0c3a54cf0e8de6d1caac4fb56d43599a7315cc10304cde85a7e74ac1ea334459b", 0x9a}], 0x1, &(0x7f0000002a80)=ANY=[@ANYBLOB="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"], 0x84}, 0x1) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000480), 0xc) 00:01:10 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) r1 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) accept$inet6(r2, &(0x7f0000000240), &(0x7f00000000c0)=0x2a9) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0, 0x4000000000000000) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200000, 0x11a) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r4, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8000, 0x4) 00:01:10 executing program 5: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r1) 00:01:10 executing program 2: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r0) sync() setgroups(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:01:10 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x8401, 0x0) bind$unix(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x80) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x9, 0x8}, {0x81, 0x20}}, 0x200) r3 = dup2(r1, r2) fcntl$getown(r3, 0x5) 00:01:10 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) fchdir(r1) r2 = fcntl$dupfd(r0, 0xc, r1) dup(r2) 00:01:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0/file1\x00', 0x350) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) socket(0x0, 0x3, 0x7) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r3, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) pread(r4, &(0x7f0000000140)="64bc40c07fe419b4ea75bf6a9fd5454e0eedf7a9155aadf3b5afa9b32b33ed632b2ad44e61777520769c9a5c18ad01d1e701ceef864a297a7d7de45ae3556a356081c47a5590e6b1a60a8dbb57b1002352f7651a6546311a4df6c9939d14efde5f99e54258ee3bce7c8e4623a5ee490585d544ee9151bbf9ebeddfd6b99c0ef343a81d559df8f2aff36683cb4ecbc771d7", 0x91, 0x81) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 00:01:11 executing program 1: r0 = socket(0x1f, 0x5, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, 0x0) shutdown(r0, 0x2) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/197) 00:01:11 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x40, 0x20) openat(r1, &(0x7f0000000100)='./file1\x00', 0xa0840, 0x40) 00:01:11 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r3, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x1040, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) writev(r5, &(0x7f0000000040), 0x0) 00:01:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) read(r1, &(0x7f0000000200)=""/226, 0xe2) write(r0, &(0x7f0000000000)="87", 0x2f5) r2 = socket$inet(0x2, 0x20000000, 0x3f) close(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = getuid() setreuid(0x0, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r9, r10) getgroups(0x3, &(0x7f00000000c0)=[r6, r8, r10]) fchownat(r3, &(0x7f0000000080)='./file0\x00', r4, r11, 0x400) 00:01:12 executing program 1: socketpair(0x0, 0x2, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x6900, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) fchroot(r0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x400) 00:01:12 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x100) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) 00:01:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x498100, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1212, r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) connect(r2, &(0x7f00000000c0)=@in6={0x18, 0x2, 0x1b, 0x8}, 0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1951, r4, 0x0, 0x9) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:01:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) open$dir(&(0x7f0000000040)='./file0\x00', 0x40080, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x21a, 0x0, 0x0, &(0x7f00000006c0)}, 0x80b) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x0) fchdir(r2) setsockopt(r2, 0x4, 0x5, &(0x7f00000000c0)="3b60d5deacc02e13db7564d17897b33faa55382b93886c56f03e8d450e6b11eb202e520bb1dc4e9b95373f0c4b6cd3004b20156bba8e73c0ee3b8130e267ad6c640827198d2a4128291d8545a8ba21b04debaacfffeadf225ad2a9502e56b0bed2567c4625b4589ca284962b517113706ad004aea7a64e8f9f1e42e7d4ae83706d1468558c7a7a6337ef7fb14c4b34b8127e99d68168aa033d3a5e99eb9aa2cc9a8ab566e51f98c502cfe669ad67fe936f03936253c3fc6685120f31ccb77f6f4097a9b9b2da6d4762519069325f05511660287f660d", 0xd6) __clone(0x4ff, &(0x7f0000000540)="fe880abcf869f579958063b91b19d1458bdf6a5f506a68ccb52bb9016107000000000000005c0db1709e8b43d4c9dd9c464d3a69b8d566141aedcda4c3a3e422cea9415b3138c4d7440eb558bba87153cbac55bc705d94118cedaaa34ee4cf8c9a88ee035ebeefb444fd17897f110de05cdd6c3bdf6dd37ae2df3a21b6b094193dd8c5dc96cbda9d33331dce9dd354991dd1c2bf724dbc25b83c742c318ea2422e3bf26e1adfbdbd4231c8bfc807ca7f91622cc9a094e013252e8b12634e0b0bebb71c3f438bd31eb8855d5b9f23a25f51ae3c5adcc39dd0599b816c5fb316d1ae3abe832a7a5c9f1fe6499ce6f3ab831cd07faa47efc44f415ed64aade8b631ff3bbdb9deba75ec041f9d5b5e584163f1dcba27e4ebc2a337a438d6f267f9252766d3afd8498177aecb5329fd341b4e35f9feffffffd8b893ed83a16addf82050edd7ef9e56ec24376a22ce85eb39134cc8d8deeacaa0459df245f0803c8b2e1388f0d173a466d6393e") 00:01:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') mknodat(r2, &(0x7f0000000100)='./bus/file0\x00', 0x8002, 0x2) setreuid(0x0, 0x0) 00:01:12 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) openat(r1, &(0x7f0000000200)='./file0\x00', 0x78468, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() socketpair(0x6, 0x3, 0xd3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000140)="28b0da33ac1fcc5b90ed33ff80ac9be154b82bee15c533196e8de42e4ae4732cfe7f6aa8a95c0df91a44b0f23b2c25e33114799c9065b3b907033b09733962f5302b9181cd63c6b559423c4d4c852ac85a01d8ef17f3602e4ddd9bc694996e21eb4c37", 0x63}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="4800000000000000000300000800000068765285a097c813e1e404919b0d826f39dc7d86b515c4beda7bd8aa065d00000000000000000000000000000000000000000000000000009083174d6b4e82238bc2b665903bae17a4d81d75c514ac131043bdb368721e38bc412313f7bd96507743cfaa6ed2c5019ec5c77a1cfb9ac7ba07991f4ff061f80f118083987db4e3a7f50c48a6d3f0e66e743e4552abb9139b5e492ec3d73179a74cfb2561275cf4f27d67bd59b2955632b1"], 0x48}, 0x0) readv(r2, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:01:12 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000800000000000000002fc454ac418400000300000006000000ffff0000000000009fcef40700f4ff7f0000000100000000000000ff0f00000000000006000000000000002800000000000000"], @ANYBLOB="0200000000000000090e000092f30000ff0300f4ffffffff220005000000000006000000000000003f9500000000000000"], 0x140, &(0x7f00000002c0)=0x0) _lwp_continue(r4) [ 181.7210529] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1948 command syz-executor.0) [ 181.7411128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1948 command syz-executor.0) 00:01:12 executing program 1: pipe(0x0) r0 = socket(0x1f, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x0, 0x595c1ac5}, 0xc) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x110}, 0x407) 00:01:12 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x1000, 0x408, &(0x7f0000ca0000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 00:01:12 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0, 0xaa1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) socket(0x1f, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:01:12 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) _lwp_create(&(0x7f0000000240)={0x0, &(0x7f00000001c0)={0x400f0020, &(0x7f0000000080)={0x9, 0x0, {[0x3, 0x1ff, 0x68e877cf, 0x5]}, {0x1, 0x3, 0x1}, {0x5, 0x400, '\x00'}}, {[0x5, 0x9, 0x24000000, 0x200]}, {0x7f, 0x5, 0x4}, {0x4af, 0x155, '-\x00'}}, {[0x50dcdd05, 0xffffffff, 0x10001, 0x8]}, {0xb365, 0x6, 0x5}, {0x8, 0x1f, '}(}-\x00'}}, 0x40, &(0x7f0000000000)=0x0) _lwp_suspend(r3) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/23, 0x17}], 0x1) 00:01:12 executing program 3: shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) r1 = semget$private(0x0, 0x3, 0x8) semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000000)=0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) preadv(r2, &(0x7f0000000000), 0x1023, 0x0) setsockopt(r2, 0x6, 0x70000000, &(0x7f0000000540)="f4f4adfd613565ec5a592a4a5da4b7944b6a634644d3628c79de94917c705c0306ad25cefb9d6326b95220b4a29e5c618bc51a736b9a", 0x36) getitimer(0x2, &(0x7f0000000240)) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r4 = shmat(r3, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmdt(r4) shmdt(0x0) 00:01:13 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) r0 = semget$private(0x0, 0x9, 0x20) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x2, 0x3, 0x800}, {0x0, 0xf6}, {0x7bfc429e9a580343, 0x68}, {0x0, 0x6}, {0x1, 0xfffffffffffffff8}], 0x2aaaaaaaaaaaab39) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) semop(r1, &(0x7f0000000140)=[{0x0, 0x7, 0x800}, {0x3, 0x200}, {0x0, 0x8, 0x1000}, {0x2, 0x3, 0x1400}, {0x4, 0x0, 0x800}], 0x5) pipe2(&(0x7f0000000000), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/143) open(&(0x7f0000000100)='./file0\x00', 0x240000, 0x80) [ 182.4332423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1723 command syz-executor.0) 00:01:13 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x809, &(0x7f00000000c0), 0x4) listen(r0, 0x7) writev(0xffffffffffffff9c, &(0x7f0000000500)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="52b1d53231a82aaefdbab1e2c05dc304dc9630ee6c4a9bcf", 0x18}, {&(0x7f0000000180)="228eb1f632d48549fa160a073b", 0xd}, {&(0x7f00000001c0)="bfaef4ce5b5d73baa7ca8dcbf11ac6028d36b27a679de80360b2c028aefdac82718acceea546b0f5b701f1bc433b8f085938cb10e01d72d8230ce793438648b7f0bdf1453dace9c32415dd7b17f24aa5c6d959fcba97e9b5cf59a51401ca81f671120ad2e927aee9471c8b7ac3c0d297dd7d8eb27445afee64ee47061abedc40eb49a9d355018138c6908b9ed19244a141deb07b2cb4edc689f90ca06bb3aac10db1", 0xa2}, {&(0x7f0000000280)="f5afdca3dec034739cdf6951841f9a406926869c63d89d7fc6de9f0089f2161ae6a872b680241d79553fd6ab0cdf1f406e99d0335deb47fa9a97faaf4200e1d097e31301fbd23c0ac222e83cf424abcf0fc84d4d2dafd56eed7d706a7e2dd5989226338655f2cea50c2bc0232b0da8e42c0cad782bf40727903aac4c291ca626ebb9b8820bfaafedfe3f0b58bb37b4a5d646ecb270e0ab312f3fafa6b5972451440e4f924af0d256e7bdecefc7af593e62d45097d4ed27fd", 0xb8}, {&(0x7f0000000340)="f9f0d78e1808cce205597c50ecba5d6e7a137de8ca", 0x15}, {&(0x7f0000000380)="c036bae166e8f73db9ac0279eb879177c742d912a65f5ccf85dbcae65f8415092897032f04a8cc83724f95eaa6f2d0016e8570580f54e82467802ea562208559a4bae99f8c26391c1b35f704a2854136b6de86931db100b458b483e15b82f031137cef3e12840a96306220e55d6622351f8f2291a132bb101bf7b31535d0cf86f4c89bf53995d9855127a073947de74e8f1fd2d980dad138c5ad44", 0x9b}, {&(0x7f0000000440)="86e7e6561122553e440b6eb5c939137a6efb7ee068d25cf077bce4262f35f8d7c1ecea2b35a8aca7b021cbb57f3c913b073458fd0baf701d3c", 0x39}, {&(0x7f0000000480)="accaf8d68e08659d522ca47b897c9be4960bb6b21c7b1a249fde42c3912d4cab6a3f2c000b2d95c6812b4d993ccef94602222f7bff2f9db1f3fe1df6f0517685bce3965e5fb583aed61d98ef164c8c7620079348473a1e06", 0x58}], 0x9) recvfrom(r0, &(0x7f0000000000)=""/28, 0x1c, 0x0, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) bind(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0x3}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 182.6137976] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1465 command syz-executor.2) 00:01:13 executing program 1: r0 = socket(0x1f, 0x70000000, 0xff) sync() r1 = socket$inet6(0x18, 0x5, 0x5) listen(r1, 0x45) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockname(r2, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) r3 = socket(0x1f, 0x1, 0x0) listen(r3, 0x0) dup2(r0, r3) 00:01:13 executing program 5: setrlimit(0x1, &(0x7f0000000000)={0x552, 0x4}) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x18, r0) getdents(r1, &(0x7f0000000040)=""/29, 0x1d) 00:01:13 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x4) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x800, 0xa5) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) [ 182.7040699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1465 command syz-executor.2) 00:01:13 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) writev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x2d0}], 0x1) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000500)=""/244, 0xf4}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f0000000700)=""/227, 0xe3}, {&(0x7f0000001480)=""/102400, 0x19000}, {&(0x7f0000000840)=""/3, 0x3}], 0x8) [ 182.8846239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1723 command syz-executor.0) 00:01:14 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt(r1, 0x2, 0xffff, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:01:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) getuid() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) 00:01:14 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000800000000000000002fc454ac418400000300000006000000ffff0000000000009fcef40700f4ff7f0000000100000000000000ff0f00000000000006000000000000002800000000000000"], @ANYBLOB="0200000000000000090e000092f30000ff0300f4ffffffff220005000000000006000000000000003f9500000000000000"], 0x140, &(0x7f00000002c0)=0x0) _lwp_continue(r4) 00:01:14 executing program 1: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)=' ', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = getpgid(0x0) fcntl$lock(r1, 0xfd6e3a9630925e1c, &(0x7f0000000080)={0x3, 0x2, 0x1, 0x20, r2}) open(0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) _lwp_setname(0xffffffffffffffff, 0x0) clock_settime(0xb121f30733aeab19, &(0x7f0000000040)={0x92fc}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:14 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000780)='./file0\x00', 0x40028, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r3, r4) fcntl$setown(r2, 0x6, r4) link(0x0, 0x0) 00:01:14 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x218404, 0x8) socket$inet(0x2, 0x5, 0x2) r1 = getuid() setreuid(0x0, r1) socket(0x18, 0x4, 0xa1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) r3 = shmget(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0x1000) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x500) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) paccept(r4, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc, 0x40000000) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r6 = getuid() setreuid(0x0, r6) setreuid(r5, r6) getuid() r7 = semget(0x3, 0x4, 0x100) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) bind$unix(r8, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) r9 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x800, 0x20) setsockopt$inet_opts(r9, 0x0, 0x1, &(0x7f0000000280)="e2ac9f7735933435a9bc12492f24ef37ee1c7ffcdaf6c671c34195cb32596d5843a2f02775f4cf85a8e2a4a24d22a1b72ce0ba63a60ee0ae334cb66fab88cc229940a57d518a7bcf217ec56818552bebaf0dc8074ec0764a9ddd3fc53d53f79b191c0ffbd1a4ef57513abcc2908a16bdf790dd664395ba04077dd21fe7b49af0a0700ba80bd41700b7a3a7e6a42a57679288b06a9d34f3de865255d736e1aa96cad083d098f799da7277f0d48250e83e7e3fa86437eb41203a47a6df55d36f8fe3b677b6794dcc57495eda66000c84fd98d1e8ee7b0ac7d74624715b99da6d", 0xdf) semop(r7, &(0x7f00000001c0)=[{0x2, 0x2}, {0x4, 0x1f, 0x1000}, {0x3, 0x0, 0x1000}, {0x1, 0x1, 0x1000}, {0x1, 0x2, 0x2000}, {0x1, 0x70, 0x800}, {0x3, 0x3}, {0x0, 0x101, 0x800}, {0xd5dffea938b961af, 0x1, 0x1000}, {0x3, 0x2, 0x800}], 0xa) pread(r4, &(0x7f0000000080)="33f5", 0x2, 0x0) 00:01:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x400004) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fchdir(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) dup2(r0, r2) socket$unix(0x1, 0x1, 0x0) socket(0x18, 0x3de14c5252735c72, 0x2) poll(&(0x7f0000000180), 0x0, 0x3) 00:01:14 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs={0x2, 0x0, 0x2}, 0x8) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) 00:01:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=ANY=[@ANYBLOB="01b80f1f7189591e9233614b00"], 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) _lwp_create(&(0x7f0000000080)={0x5, &(0x7f0000000000)={0x400f0023, 0x0, {[0x8, 0x7, 0x0, 0xffff52e1]}, {0xd2, 0x2, 0x4}, {0x4, 0x8, '\x00'}}, {[0x2fd, 0x32f, 0x3ff, 0x5de]}, {0x7ff, 0xfffffffffffffffd}, {0x1, 0x6, '\x00'}}, 0x80, &(0x7f0000000100)=0x0) _lwp_wakeup(r3) 00:01:14 executing program 0: __clone(0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x2f, &(0x7f0000000040)="5f0e003d", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) 00:01:14 executing program 3: symlink(&(0x7f0000000080)='./file1\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x100, 0x4) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) semop(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) 00:01:15 executing program 0: __clone(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = __clone(0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) select(0x40, &(0x7f0000000040)={0x4, 0xd0, 0x4, 0x8, 0xff, 0x9, 0xa9, 0x3}, &(0x7f0000000080)={0x1c3c, 0x6, 0x5, 0x6, 0x3, 0x6, 0x1, 0x1f}, &(0x7f00000000c0)={0x1ff, 0x5, 0x2, 0xffffffffffffffe1, 0x100000000, 0xffff, 0x2, 0x9}, &(0x7f0000000100)={0x7, 0xda}) fcntl$setown(r0, 0x6, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0xffff, 0x1003, &(0x7f00000001c0)=0x27f749b4, 0x4) 00:01:15 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) write(r0, &(0x7f0000000240)="59f5e41b7e5a633fc14c8d2e1372a3ad37946e8604dd79b457e644578132ae2be92f5f8e05533e93a2dde642b38836", 0x2f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0x400) r5 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r5, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x29, &(0x7f0000000040), 0x0) __clone(0x0, 0x0) 00:01:15 executing program 3: getpgrp() open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003df000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3) 00:01:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20, 0x8) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81819}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) setsockopt(r4, 0x0, 0x2, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) 00:01:16 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000800000000000000002fc454ac418400000300000006000000ffff0000000000009fcef40700f4ff7f0000000100000000000000ff0f00000000000006000000000000002800000000000000"], @ANYBLOB="0200000000000000090e000092f30000ff0300f4ffffffff220005000000000006000000000000003f9500000000000000"], 0x140, &(0x7f00000002c0)=0x0) _lwp_continue(r4) 00:01:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) fcntl$dupfd(r1, 0x0, r2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)=':', 0x1}], 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/107, 0x6b}], 0x1, 0x0) writev(r3, &(0x7f0000001680)=[{&(0x7f0000000140)="e6e71051df8c8d42afcde5b80385df0530a97b90b404229a659e26ec135e1f8d4f1dcbf2ee708183f3a34f5eac519f06635be4f4cb67678df1a2946c79bcd0369356e2895a38a2030fb4d118456c28fe045e8976554a6cf01ebc01f5691d034ea9076d61696d4654a721d2fd3f2a304b2e2ff798d58f517e23", 0x79}, {&(0x7f0000000240)="590f3ca8d42e91d5bf5cb443eb567ad1d770f53781d7eaeb6fe58d7d9d9b39807fa545586a6e59f89b328a795b0e140160f783d8f0309adfb4f0bb040ceb4b617825606694cc5f811e412b73dfee941e1f6f605b564cf28156e63996651dd60a5fd2767337147b4a5062f828d2943e3e54bfee043f6ef433b398a036afa4b56ac60f229a9927", 0x86}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="4b2e6e8d1715229ad331a9c4a34164dc304953fc02d7a2e8af78b522c5479979cfbd7e12e2e19603d10230aab4d14cd06660b453135b671b1556fb185d23e93ae485d75c7be948c36e0def90b91fc0ebcf0553b8fa30558dd2d654cebc50b1e307c4c7", 0x63}, {&(0x7f0000001400)="1345ee56f469e5069b7a550a76179d3b3cae01767c054b8c59a376ef7bd30533f8ebb233a017c0771be07c88be36377fcec9468fe0b3c513860dc728f6036d6a9f5574a0df7962e781098995e02e533a1003ed9e1c3c73e6329877b29f0423eeaef17ec5f62397309479ea61275af7ba575ea41cabb9d887f8e99a025ae6b7736ec12160099dd97337de8d1df1e62e4afea014d10a70d8d81efb6a5f012dc978e44e5dc8471ae835a873d3e108d2eeb4a91af49889fbc11031fe8e69eb3a659f0ee778aee5de7d0663b8c3e8ad8eae9b38a03c3438f4126cf42d12e00db7018ef80276370d75c6747b6ffeb80a8b8c987c67308ae94bf87594", 0xf9}, {&(0x7f0000001500)="4d1a7f7e16dbc4455b78571008df3004cbae273161288274362fb19d61f855072caf1bd7e23a121393ca41b3886cd2b3f2a2d0654ad06b835a0384428ad6e50b95d6394d133079560b987da8342448b688b5ad7c273eb1321d08ea8eaf1f351671ab4f7343905394ba3a3d0ef3e4a9ca8f31892b9f5f5b79607ebc7330cbdcde638e21aca57d850b6f19b8bf284e95ed4c30f740597a33a2870cb37a1035ce6786fa069eaf209e943642317d356714cd59072c556ae8cf3b68", 0xb9}, {&(0x7f00000015c0)="f68f8bd12672d240b164b4ae61822e93259a421728147f4c0ab3b71bcdad92e64e6826948bea4ff6a257e1c190c7d3b18a5f14a13fbfbd9401833f9f20053b72d7c69d6c4522a1af335099da4e8d8d5c51c4245eb550f12266c6547a6821bff08ad79dae17ae90bd34322bb31fea00fe6dc7580a5a400a82f3f8900e2bf1ed2bed6df2aa106d8c1928b9de5b141422452e59dc38c48f068edbe506ce24c7e92e8b3be90fba35", 0xa6}], 0x7) fsync(r3) 00:01:16 executing program 0: nanosleep(&(0x7f0000000100)={0x766, 0x7f}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) write(r1, &(0x7f0000000080)="87", 0x100000111) 00:01:16 executing program 2: chroot(0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) 00:01:16 executing program 3: socket(0x1f, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 00:01:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) openat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0x126) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x10) chroot(&(0x7f0000000080)='./file0\x00') r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) fcntl$setstatus(r4, 0x4, 0x40000) msgsnd(r2, &(0x7f0000000040)={0x0, "014d9b0d6b6ecefb5f63096c23a29e0d84bb6b3b580859298d4a767edad874f30a6854979ed87452a020aa95e7316b"}, 0x37, 0x800) r5 = semget(0x0, 0xd6a1a8f516fa2b53, 0x145) semop(r5, &(0x7f00000000c0)=[{0x2, 0x1, 0x1800}, {0x2, 0x4, 0x800}], 0x2) 00:01:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x20, 0x9) r0 = getuid() setreuid(0x0, r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) chown(&(0x7f00000001c0)='./file0/file0\x00', r0, r2) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x200, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:01:16 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) _lwp_getname(0x0, &(0x7f0000000000)=""/1, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) writev(r1, &(0x7f0000000340), 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x12, r2, 0x0, 0xf40) 00:01:16 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x400400, 0x1) r1 = openat(r0, &(0x7f0000000200)='/', 0x1000000, 0xd1) fchdir(r1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) fcntl$lock(r3, 0x0, &(0x7f0000000180)={0x3, 0x7, 0x100000001, 0x9, r5}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r6, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r7 = socket(0x2, 0x2, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) mknodat(r6, &(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x8) fchdir(r8) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1010, r2, 0x0, 0x3) setsockopt(r7, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r7, 0x0, 0x3) 00:01:17 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r1 = msgget$private(0x0, 0x400) msgrcv(r1, &(0x7f0000000480)={0x0, ""/230}, 0xee, 0x3, 0x1000) r2 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = semget$private(0x0, 0x3, 0x31c) semctl$GETPID(r4, 0x6, 0x4, &(0x7f0000000dc0)=""/4096) bind$unix(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="0100cb000000001e9233614bfe0caa40245f6c11c4c2f3ebd8e60cab9cd3ca305627a9d48c066f3831f33a21d5a67f769a6c3e3d240b311bbba0ba49e4bf89d999458ab740317ce546bac7b2ed39d55f2286471b8eff6eb1ebb20d1e6548ae2112da861ea482b868ccdc6a04d0796548851151c9fb6d984002b61ce9568f9d68df3629c650204d66b067000000000000ec9e616fb559d44980001978f512752017cea2b4b466a60d30e4fe00d1ed3d6a3f871647b3571294d63a09a4d8c6e116ec58cf8ee5792606ab5ab60f07372975fe9dd53e38b174c86c0463e7c55902fce66fed6c38c154e95fb600000000000000000000000000000000e4a34d4d96a81e5d14794b77d6e913e6486466f0636e8f88357363d9e6dfd0f33a6595932aef95aa44af2d237c39580867012c9f6e0cd20306a6"], 0xc) getsockname$unix(r3, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 00:01:17 executing program 5: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getpid() shmget$private(0x0, 0x1000, 0x640, &(0x7f0000ffc000/0x1000)=nil) __clone(0x0, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:01:17 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000182, 0x12b) pwrite(r2, &(0x7f0000000200)="6ff4ca3674f2a9cc6c0fbfd3d6bd1f2cda01ca49bb99425ba51ebd15cee8274e0d6264e5150b476b3b435b881f93a8bcfb4253e8e3ff8d5fea5b2a9385639fbc265b74bdeb8bb0d499ee528d", 0x4c, 0x1f) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 00:01:17 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000016c0)=[{&(0x7f00000001c0)="3efb878a542002ab2b3fee2ac0624ee7618a775d1f4f0362df737dda4e1017722fbe5c6152420a1bf7454a7560f4cd9e4bb93343d76dcf123dca23c3123c73b6482f06af592d906d58a2797935aa076b0c610caaccdfc38ca21076a0fbbc4ca68c0a3280bf42117d99f1255a935715139070db3642dbc313d2ea4677d4cb5f354e272fae1e977117d0da3d16aba7950102a4f3901cf9bab01924d6e9b1baa32bc9bbd580589812a776c7e54b121176e9d431c57ce1971b64ce7b99c4", 0xbc}, {&(0x7f0000000280)="85f4b55b7fee86cd0ee76660aad9811f445d7e4faf4143e487cd3f8a3785bda63b9d05ad12c13a71869208f067b501ad21ecd44a4dd91e1a810c8a7348446bdeee6c0a1fc9aae4a7c89a15de8b58665cc68d9dc14783e2a9241c136a9d621664a0038b2edf8fec046f66c2926f488306044344aa0cf3a0c3061186", 0x7b}, {&(0x7f00000013c0)="6569ba8a813c91088447d29b4137ea7a4eadfde654c0a8c78bee03a8c14f399b152580f877a1915338e4d63a935c786f218adf30cc6a34d0d57cf713fe3521f7dd8f652139c1be0242baeb33e0ed3902d83a32f2b4f278381f2f974535ba4c0b22c4ffa639d5bf0a1745229f9492166d0c53b3fe4d929851c845bdcea5a602810ed790aa799924dfa13218129e1cae4a67a6771fdc56104b29b5ae864807bfc8f1b8f10b9d480cd3d117826910717f9fcd8a38941e1af21c0a46cb29c4ba658100686f1e9c21", 0xc6}, {&(0x7f00000014c0)="98172897f3b4769491ad6dfa40c92f0da391e16c345be30053cf0ee2da66c7bd3eb5443e21fce867572d8b45d6d7b77307bd208cc5256a54190b27e742da6f27ffa91996dd43b68abe95de4de91f91377e8dff6a8c68fe840aecf86ddf14c8c937194397eb109beafc870a70d5c1e0569ac349b76eab888794ba9d8d2dbc77daf0733d5e749515c57cda1e557d992cd155f8b656a4ff76768f8262f8644ca5c98d883abeaeeff6128dd060b3e4a29fcda4e83316358ed2bab3e0bd30cd51db6345deaef4ff3a599722670185afdbffa2b505025815f179a99c", 0xd9}, {&(0x7f00000015c0)="8a75a8bd418688c45eb3675ef2ba96ff2d65058e8131a63ffa233a43f954f4699e738b2eb2bc930e0fcc77f8e93ca1e41802fc283d6793c15c25fff2198563c87a2e50fd1b8bf842170ddd0245b04e", 0x4f}, {&(0x7f0000000300)="aaac440cf5cf76a6ba8ea3f5333958971129fa9ac510f37b261776", 0x1b}, {&(0x7f0000001640)="341bf88aa80c348cdf21ae94792b9ffe169403380018a3def5e5cf5b4a9789b9b463f671ee542dad354e26008a0012385064aee4c50186dc26b72f8f8cd7fe4899215d3be002fabf923bfb7f7f075c5be7851e74a3f039ed401f4e237375d722a02bd893cc364a8af84a041c9386470244", 0x71}], 0x7, 0x0, 0x0, 0x1}, 0x3) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) madvise(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000003c0)="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", 0x1000) 00:01:17 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000800000000000000002fc454ac418400000300000006000000ffff0000000000009fcef40700f4ff7f0000000100000000000000ff0f00000000000006000000000000002800000000000000"], @ANYBLOB="0200000000000000090e000092f30000ff0300f4ffffffff220005000000000006000000000000003f9500000000000000"], 0x140, &(0x7f00000002c0)=0x0) _lwp_continue(r4) 00:01:17 executing program 3: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000), 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) r2 = open(0x0, 0x70e, 0x0) fcntl$getown(r2, 0x5) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) r3 = getgid() getpid() msgget$private(0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x800000005, r4, &(0x7f0000001180), 0x0) setuid(0x0) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) getgid() getpid() r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, 0x0, r6, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) r9 = __clone(0x0, 0x0) ptrace(0x400009, r9, 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/44, 0x2c}], 0x3, &(0x7f0000000380)=""/71, 0x47}, 0x32295803df314b18) 00:01:17 executing program 2: open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000100000000}) 00:01:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) pread(r0, &(0x7f0000000200)="fd2423c7de09b8d17b9ced89e0f4dad80ccb1af3b46e45cbbf5df00ade626a503ec13de5fb5668c9b8c26dbd0bfe247899467d62", 0x34, 0x2) r1 = socket(0x11, 0x3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/28, 0x1c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x8) semop(r3, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000080)=0x1) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xc) bind(r4, &(0x7f0000000340)=@in={0x2, 0x1}, 0xc) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) r5 = semget$private(0x0, 0x2, 0xce3f953385feaf8a) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f00000001c0)=0xfffffff8) semop(r3, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) unlinkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x800) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/228) 00:01:17 executing program 0: getrlimit(0xa, &(0x7f0000000000)) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) read(0xffffffffffffffff, &(0x7f0000001640)=""/156, 0x9c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000001700)=[{&(0x7f0000000140)="4adfe4dd2dd8258d2c4f0df6db44c82bae46be6c4bc29cbf86ab1caa2cf052d0fca2032ebecff8b4e630db9a4343056dbe1811499aefb4dec1d96fcc44f2731bb111181aa0884e81c7fade66b12ea51b6410fd7d7d7c44e22badb2158d9ddd6692cae5a65eb8c0275990087b914fbf"}, {&(0x7f00000001c0)="9b8442963add16392bde95a480dd89434539e96004667cb4fafccbbdaf6497642f5170c45fc41b455c3548426d5f46ddf7b1457bf77eab756d70c717c2269bd8266bec3260b4b9c61f9a187760f8029e0c5212e1dfe9e84df29ef5d58757358cb6d02e29ff7b18f7670bc64badf95a9365d5f50e686d90aac194c06aeab0264f3197de5cff17f8fecf9dd0885b7fe8bc706ef98f4d518e400b0969006d783f1fae6ea95a381c966f4c69cb313f37b06d643fc3df"}, {&(0x7f0000000280)="0f7e5cb57048b67a195e54f4e18317bcc9c8e35bd27a073ce6e75d289801cd4d34ecd97fbf3ed98293616f3a6716343b061195664fd4af7fa2dea80276460a52969f91cbdb7c9768"}, {&(0x7f0000000300)}, {&(0x7f0000000380)="a3036c44d781c07982c3d49a15c46fb2caace7fc0aa9bd930eda7cfaed8e3ee5a8daacd0807a10b34f3f653642caef865aa3fe69e29acbfca4ebf9bebcd4ef0bf6fba16f13b4bc459ebb33ce200a535b4a48fc553415edeb478680f4cec2f0f4dc04bce73b82c6b992"}, {&(0x7f0000000400)="8de180e6c0107fcdda4f4ec737525d617b83838d8ff6a62c2092bdca36a4edf7650e6aac197cf7927ba232bc03c3dbcc8c80fc94b64c43848922009001455f3f06abe708af33f707a9f3d08c63d1e905fafb9447e779f4cada7482edbca4d11b4456d7cd98bb2efc49aedcda4677fc5a476c309a322a143f4e609a2f88b966708e485ff4438449fdedda2e7b82f63d0e2a6a9f35cc"}, {&(0x7f00000004c0)="cc821eab78396bb4aacf8edf4fd3df06881a872d379bd41d3504784d74a41cb341fd1cd8441ff3969b75dcbfaca2b91281af202b17603ce2b4be0ed1b1075514f6"}, {&(0x7f0000000540)="8e6fd19f1c7595176586041d006273f4e05257b711b74431718373dbebd996cb748bccb9dd2ec6567090feb8b3f8312a51f6"}, {&(0x7f0000000580)="51414402066d"}, {&(0x7f00000005c0)="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0x9a6fa5fe3a28b05) symlinkat(0x0, r2, &(0x7f0000000040)='./file0\x00') 00:01:17 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getsockname(r1, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002) ftruncate(r0, 0x400) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000000)={0x1f, 0x7ff}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000240)="44ea802f", 0x4}, {&(0x7f0000000280)="d2b8a05148b488d18dc8e42fd2f43defe029630f83d605fc9c81a6ecc2017479b6228dd7fcb25053c812a5f7752f7b3e674da5607c4520b732c8ed8e59a35dc4efc0c910dbeedc4e6e3733167e794c172cbba270f4bd8ef9d28bc25b191c955b3771e89d266e7dbf9969125b082eb5a3b883af9a3fcc6aeb29342eed2554516884a79213447b4e", 0x87}, {&(0x7f0000000340)="763ffedc1d20824085cdcfab6acd7d6f1631d9d7097292f0bbada0890798b391eda1d1374d674cdc0498bc4ee14903de1f49159ed6f7827ec4a076e23ceb15c5f6c3be28baffdb9b7c2c19fe3518e442847c743d71b7aea17ede7078ba32d92781bbf6d0c059be15dfbd3ac1645bf97bc29d9563645afdfac626e21d2f26d4d6e4ea0a9b36c7864417da598588891e8612d1106134062e1ea6cb1a0d35843e27ebf1658f655e290d515228b28a3b56a83518784fa53c6e541980485fe714b4a1f9725d7ca9dfadf7827fd771774e916af66fd7af3d328019b631d28d71cedbaf89917f", 0xe3}], 0x4, 0x1) 00:01:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) recvfrom$inet6(r0, &(0x7f0000000080)=""/127, 0x7f, 0x800, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2078b, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 00:01:18 executing program 5: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETPID(r0, 0x0, 0x4, &(0x7f00000001c0)=""/130) r1 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) socketpair(0x10, 0x4, 0x61, &(0x7f0000000280)) dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup(r2) setsockopt$inet_opts(r3, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) dup(r3) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r4 = getuid() setreuid(0x0, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) fchown(0xffffffffffffffff, r4, r6) shutdown(r1, 0x1) 00:01:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file1\x00', 0x281, 0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) readlinkat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=""/246, 0xf6) sendmsg(r0, &(0x7f0000002400)={&(0x7f0000000040)=@in6={0x18, 0x2, 0x4, 0x20}, 0xc, &(0x7f0000002240)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="1b6e0bacb90ea40da31ab2c9d90a", 0xe}, {&(0x7f0000001240)="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0x1000}], 0x3, &(0x7f0000002280)=[{0x78, 0x29, 0x1f, "1003c0902a94a4e6cf1b82d7354baa968a069fbf0e9ae12c9ca2878700f57d6bcfc8d4efdae54a8b925112b0ab10e1920e7ed2808674f58b5638d7cce19d2407d7960c83273ab93e9ea1331199a625a7c477bafbafba4e27c4cd41275960afcd2fa18d683ac6b3"}, {0xe8, 0x29, 0x3, "ec5451f42abcff60e33dd08d9e7d1d6013c4e652a8b61e40f2508ed234a010a4b28e89f0844a8a4131946991ff0e78bcc6bfbedba198cab856e88d96db232510444f1f2427634bb96cb8032b4704a20e54e0fbbfb2976227884e58a43dc6a59823d647c3251ab45f722292d6ae04e3e7e02d42c00841116d6588e7e0b90914d200421a4422f88071b211551d97f75e2ff82aa4e6ec1a477ca5ed32b0d9500bf38cba4a8876e0cd3efbad90fd3fc742386234e1f17d74b469110cf70aa788a3754255222d0e0ec364421605147dc3a943b4c0d54e97c63867"}], 0x160}, 0x2) shutdown(r0, 0x0) 00:01:18 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000180)='./file2\x00', 0x0, 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file2\x00') mkdir(&(0x7f0000000000)='./file2\x00', 0x40) 00:01:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = paccept(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="e2ffff3bfb556ed706351f725b97127ae958fbbe12f5000800000000003f4faa9ce92ef4b46f"], &(0x7f0000000040)=0x4, 0x10000000) fchroot(r1) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) bind$unix(r2, &(0x7f00000001c0)=@abs={0x3, 0x0, 0x2}, 0x8) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:01:18 executing program 1: r0 = shmget(0x0, 0x10000, 0x4, &(0x7f0000fef000/0x10000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0x52, 0x4) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x2}, {0x3, 0x10001}}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) __clone(0x1d00, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) flock(r2, 0x2) 00:01:19 executing program 3: socket$inet(0x2, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x1000400, 0x1a0) fchdir(r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="ea019af1d7db261fbcf4ec6863aa72a65a0485337ec1398d8d61b429f9b2c29272000000005a173ebed94f1a5fb1e657e16a27650323dde7d2df89abcfc8bcee906174c724cc7d5e301ad1abb4b99f6b9a3c3edd4ad9253d3eace6547e19b5caa525648ea7a24871f694c5a119e95ab5bf9f54c70f898b6a66c36a0f81a2986a695487099c00"/145, 0xb35d8211b389d1b8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) close(r1) 00:01:19 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000080)={0xfffffffffffffffa, 0xb1}, 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect(r1, &(0x7f0000000140)=@in6={0x18, 0x0, 0x4, 0xf0}, 0xc) r2 = socket$inet(0x2, 0x3, 0x9) fcntl$setflags(r2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r4 = socket(0x10, 0x40000000, 0x8) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000002c0), 0xc) socketpair(0x10, 0x5, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) bind(r5, &(0x7f0000000340)=@in={0x2, 0x0}, 0xc) writev(r1, &(0x7f00000009c0)=[{&(0x7f0000000380)="4c0eb05cf48be34d7d1fe4c631223680547259f0851a6cdc8f42d98884fe9f5c8dbe62576e943f35c7a5142ca33fcbd15ee7d7c9bcccd2", 0x37}, {&(0x7f00000003c0)="3224d3e0502e7fba69f0612c214665d889b226436f601212f2aaaa27eb92ad9cb876df2083f6f6969c07a80ee89cc61b809c555ed2f4f3c770c76bb595aed3bad968d61b69a66c3b6dc13299abba234f62ff75553e6afb6534e389958d972f51cdc0d9033279af67df1733b0190c0131be041bec278634e3bdd510948d5d152fffd92abf2a9dbda603bbacf06d7e7807456d3f6d05759672c36788950f277294131372e8dba227e49f4d81893739c5f6ca4b6ec76664fdb4383a6e0263c9b992e3f00aa4c39332a6f021dd", 0xcb}, {&(0x7f00000004c0)="4ead8f868c9847b9fcca5797c7a49a7d246271dcacce0e58cdafb772a871a1dede60cf231779b4d2746cc34968514e6450894682febb06a5cd7b822f0ce9e9d64f95a0d4f7288e092180fbc9f78c4a2f7cd07d4cb23484551848f66f59ce14e963dffbaefee92c4c4908921802b69d0350808b33004170a5da111a7fd72f5d06ef0f2fadd4c5d390086d12834bbce2447c6d66ff960acc74ea1987d7a35c4b0a", 0xa0}, {&(0x7f0000000580)="450a634df3fd957a493c021ccab51dd03e98c672cbb4e1904e31203903fdc438235ee06eab992bb57f142455930e42951e24e60ef8c440", 0x37}, {&(0x7f00000005c0)="721b294b53791748c0d72bdbbbfa432776833b99b7f0795376e0bc34868b58103124e950570a7b321c5b1129c95d19df82b8b6e31bab437eb4741934fa5beb371a49c2c5ffa3b184b1f6e409f578d8e282d8f69f0d2f2de9e3a819494c5f39d2689dca62f46091cad54fdd2afc11056a538ecd3d6529613c9f5fdb18d2ddf055dad9c84f6097", 0x86}, {&(0x7f0000000680)="b4d8c871397c89c5aba42c3c677fad9d45b90bac5f01ac42ec65a864ac2e72cc13cf8db1dad74ca9f03ed12133038d24f4524b715d73af6c03471c051f8c42056bde87ddc331fe8eeef9a6b36f16668d5a448a9a9d2257249ee2e635ba269c6aba669324a8fb04c6cf0cbed62d0f3fc786dae706ede718bfdf78e270420a746351095df8236078130a4a7b1813531b7b3a8693bbd32df44183856d57bc0c657afc159ff25b9bec9d8e39184f30343b5db919b72d85090a4c0031be2888ebb0842a0b8cf762e3814641bc56d91315995f541ec8a843f96219bc9eec69589df54f48a6cd8287ce3b3531", 0xe9}, {&(0x7f0000000780)="e46b358e6982841a1eee859ef3dd7bccecb6fa84595ba56f69a494ef57fe2bc03d437c7d4182887fe4e1ed2ba48a04fb607ff86170b925cef5c852fba63cefefe7abea7971e0", 0x46}, {&(0x7f0000000800)="e7c036803fd372f62b2c1c2d15d3473b5400fa9b7f189a51d2c1c75a84277e4c1c00137751d8a2626dff92d9a34c1cb2a0d9f528ee627169ba680c109477ada47f2a62cdbe1cee8401d412588f48f98938a3fb035be54970d81541d73b23e5cfc7bcc31e0544b25d1db6696f371c0d040f2f110c39a23e9555d2d846b1f630418cbc25a18cfe51738f14a90953456dac992e60df0e745447add1bf7cee4b64dae8559c6f8c0fd0f15bd6718b30d9c2ec6b70e6555556dde3ab13d60c7d2c59da97ff5f1f82ae67c11787919f924ce134fd703e55d7f827106b6b6e9d8d56005ba0", 0xe1}, {&(0x7f0000000900)="1dfece71c1f573614b770057c764c522439734284962a17aba068508c731f0c509304f81b2803a579bdd5b154b3a4f03bda5fdd332ca8bf746e8b037902fdac3eae0b049c0bb759f22f660fad6e2abb8a38e40210f0b444be44fac1d5fe3c55bd1530f9fdc867cdc9e465284f1281ba09fe04ff11125c865a401a56d39a4a743206105d6b3de801f5f19e616ce55aabdc5b8b3c8c4ab10adf9d1ba305c34cef3f26f5c6432c08d3ed9d69e2b45538b325f", 0xb1}], 0x9) getsockname(0xffffffffffffff9c, &(0x7f0000000a80)=@in6, &(0x7f0000000ac0)=0xc) open$dir(&(0x7f0000000b00)='./file0\x00', 0x61, 0x2a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000b40)='./file1\x00', 0x10, 0x4) getsockname(r6, &(0x7f0000000b80)=@in, &(0x7f0000000bc0)=0xc) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) setsockopt$sock_int(r7, 0xffff, 0x100, &(0x7f0000000c80)=0x6, 0x4) listen(0xffffffffffffff9c, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000cc0)={0x2, 0x3}, 0xc) r8 = paccept(0xffffffffffffffff, &(0x7f0000000d00)=@in6, &(0x7f0000000d40)=0xc, 0x30000000) fcntl$getown(r8, 0x5) r9 = msgget(0x2, 0x18) msgrcv(r9, &(0x7f0000000d80)={0x0, ""/29}, 0x25, 0x1, 0x0) __clone(0x3200, &(0x7f0000000dc0)='J') r10 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) flock(r10, 0x4) r11 = dup(0xffffffffffffffff) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000e00), 0xc) 00:01:19 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') 00:01:19 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000800000000000000002fc454ac418400000300000006000000ffff0000000000009fcef40700f4ff7f0000000100000000000000ff0f00000000000006000000000000002800000000000000"], @ANYBLOB="0200000000000000090e000092f30000ff0300f4ffffffff220005000000000006000000000000003f9500000000000000"], 0x140, &(0x7f00000002c0)) 00:01:19 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) __clone(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) open$dir(0x0, 0x0, 0x0) lseek(r0, 0x3, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8fffc1724faf8a209b21a90d74e7de50242c7e70cf040f9d0980932b80a281902104095fd0f6457f324bbda3bf"}], 0x33) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) writev(0xffffffffffffff9c, &(0x7f0000000180)=[{&(0x7f0000000100)="35b7cf27a3336d3130e960bb347f24a4124b85c30e5dd245a133", 0x1a}, {&(0x7f0000000140)="ac338fa896b24270e5e201323174cf5ea7ad6d39fd9630df5036e53d46b86e397153a5f3e4ae99223977ae6d3e2741e0", 0x30}], 0x2) geteuid() r3 = getuid() setreuid(0x0, r3) setuid(r3) shmctl$SHM_LOCK(r2, 0x3) ptrace(0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = accept$unix(r4, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000d22000/0x4000)=nil, 0x4000, 0x4, 0x611, r5, 0x0, 0x4) 00:01:19 executing program 1: chroot(&(0x7f0000000040)='\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') link(&(0x7f0000000180)='./file0/file0\x00', 0x0) 00:01:19 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1f, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = dup(r1) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x0}, 0xc, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x400) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:19 executing program 3: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) _lwp_setprivate(&(0x7f0000000040)=0x1) 00:01:19 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) writev(r2, &(0x7f0000001380)=[{&(0x7f0000000100)="bcdfb56026c5c1b6b5b8b833291a73896a6346eb824c32c3286af20c1e28ba6cf5b23cf049db0f19f8d2f8533af502d92f694b80f844019e006b656e8fcdc5ab10ed56401a11071c4d13a3b50581e0ca21f8", 0x52}, {&(0x7f0000000180)="4e836266b869c625092c2d061415397f8648fd0d002a4804992988adb1fe179dbcf002447694dccc194d437e6eac11b47c2ce219d790a867f2a3ad5c4519aef03f477f46cb", 0x45}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000200)="c80359e209b144fe6d5fb613d3f74e441a811bcb41016a57677e66ee1d4a4cc939d12de9bb585ae2e8849954583d84ac8b03fcbd46e7ec89c62c22cabb731b50476bde9f6f6b97706a2b2b004202693209631fa26f8e04c7c7511f20", 0x5c}, {&(0x7f0000000280)="07fd4c3d552dd915f0e9f0485b983a389429d3945aaee696ef92bc7fed70062d51e732c21e6b12384ba97b3e598aca49add511fbb161c67fb30426f1d02a2528e5a32d67f1ae63999c0b6d1797b87a475158f4cfc33d46cc7952b85d6564", 0x5e}], 0x5) 00:01:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x108280, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:01:20 executing program 5: mlockall(0x2) mprotect(&(0x7f00000ef000/0x4000)=nil, 0x4000, 0x6) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 00:01:20 executing program 3: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x40000000, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = shmget(0x2, 0x1000, 0x805, &(0x7f0000791000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/56) getrusage(0x0, &(0x7f0000000100)) listen(r0, 0x0) r2 = semget(0x1, 0x3, 0x10) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x101, 0x5, 0x4, 0xe, 0x9, 0x400, 0x1, 0x7f]) 00:01:20 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = paccept(r0, 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&(0x7f00000000c0)=0x1002, 0x40000000) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000022c0)="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", 0x1000}, {&(0x7f0000000140)="d813f3fabff3e73ace9f5f6e06ce7b29246ff02c0f20945bd60335082d18f614774ec059efbfca816f3f654bea02e5ba7f5b2b6b857ffe1b9420b185b211", 0x3e}], 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0x0, 0x0) [ 188.9833565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1406 command syz-executor.0) 00:01:20 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 00:01:20 executing program 5: socket(0x1f, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) fcntl$getflags(r0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fchroot(r1) r2 = paccept(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000040)={0x0, 0x100000000000}, 0x10) 00:01:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) r2 = dup(r0) r3 = openat(r2, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r3) __clone(0x1000, &(0x7f00000014c0)="073f7b4290199d98eaf8858af987a017b88c4df828f2c3f9368b18fca61c89d5823b1f3786de4a6957fb830d66ecf314d8094f9a3ddf9c060f536d3f106593b6bd535e856925c7f036f3f8d92c3dea8a6817d7fae4c3505e01d303bd689e853e491c2640d9d2f87297a2c48e9362a57c479ef49af4e3f887f48fe1db99d3e9a0fb5ff3c1b39d313d3dc2915f77a0a6ccbf9834724ba8cffbc083fd5c3d2b834b3a179612be2500e46074d2324485275bfdca60dd8690fa9e0494c20cab491275b9aadfc76f92d98d5e4666dd0285ea5565") getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r10, r11) getgroups(0x9, &(0x7f00000015c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r5, r7, r9, r11]) r12 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r12) r13 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r13) accept$inet(r13, &(0x7f0000001600), &(0x7f0000001640)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000000), 0x8) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0xa, r15, &(0x7f0000000000), 0x8) setpgid(r14, r15) getuid() r16 = getuid() setreuid(0x0, r16) r17 = getuid() setreuid(0x0, r17) setreuid(0x0, r17) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r18, r19) sendmsg$unix(r3, &(0x7f0000001700)={&(0x7f0000000000)=@abs={0x3, 0x0, 0x3}, 0x8, &(0x7f0000001480)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001740)="deb9f8147e1c6068257bcb07e4410629c60c9682477379e430ca31e82b40", 0x1e}, {&(0x7f0000000100)="2a6a965360ffe1f4ec7ce2376c9b241f972b9404906fa2196c9bcd1c070a4a0cef3ef9b43e392e970822542333564f51f0b8b5610bc3db177e7a9d1e3a89eb7a7474fa7b993a6d2d21a30ca99f6bf149977d817ff16e9db511373c376085bb18276cdd491a4f6d11e634c07965a7a892770496e5277418312d056780b1c6dcb4c7171630ebd39b5499b19d9e20e1dd4e0bc6f709b9dc38f465828de64c68f21ecf10ec40d1ba5f610c6219b2aef38e8447c42356437638418ac9a9169f60e2beb760ca810fbd55c5915c78f835a6bb434af00555c017d790b1dd83ffe07d6cd957318b8c11192a8bff2f34a09287206a3cba18507cd31410eb", 0xf9}, {&(0x7f0000001440)="c7419f659c76fe23d2bde20b389d51fdb494ba728160d3000000", 0x1a}], 0x4, &(0x7f0000001680)=ANY=[], 0x0, 0x400}, 0x402) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0x15}, 0x800) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 00:01:20 executing program 1: mprotect(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x1ffb, 0x80008) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/183, 0xb7) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) [ 189.6152979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1406 command syz-executor.0) 00:01:20 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)) shutdown(r0, 0x0) 00:01:20 executing program 0: clock_nanosleep(0x20000000, 0x0, &(0x7f00000000c0)={0x1ff, 0x53d7}, &(0x7f0000000140)) open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) writev(r2, &(0x7f0000000240), 0x1000000000000295) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:01:20 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)=' ', 0x1, 0x0) open(0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) _lwp_setname(0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:20 executing program 1: socketpair(0x0, 0x2, 0x4, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) ptrace(0x4, r1, &(0x7f0000000140), 0x100) __clone(0xa00, &(0x7f00000001c0)="e07bf63763a6305d7b583fcfde27a1779078333ebcc17585ee34fcb5c3e9b990246defeaf02921f43262c1b4cbeaae36528e62497d041ae663854f008b9ac509c03e9e8930c445a39796b935a725c83a9fa0e40fc78ffa883be2ac7b138b9f5afdc02a58457b6e92bd") semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x80]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)) 00:01:21 executing program 1: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) pipe(&(0x7f0000000100)) r3 = socket$inet6(0x18, 0x3, 0x1) fchdir(r3) r4 = fcntl$dupfd(r1, 0x0, r2) getpeername$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) __clone(0x0, &(0x7f0000000140)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x4) 00:01:21 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) ptrace(0xd87, r2, &(0x7f0000000040), 0x3ff) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 00:01:21 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r3, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0xffff, 0xd9}, {0x6, 0x6}}) semctl$GETVAL(r3, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r3, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) paccept(0xffffffffffffffff, &(0x7f0000000440)=@in6, &(0x7f0000000480)=0xc, 0x40000000) getitimer(0x2, &(0x7f0000000340)) semop(r2, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1000) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r4, 0x400, 0x0) 00:01:21 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) setuid(0xee01) truncate(&(0x7f00000000c0)='./file0/file0\x00', 0x3f) unlink(&(0x7f0000000080)='./file0\x00') 00:01:22 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:22 executing program 5: r0 = socket(0x11, 0x3, 0x0) recvfrom(r0, &(0x7f0000000000)=""/28, 0x1c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) openat(r2, &(0x7f0000000040)='./file0\x00', 0x20008, 0x20) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = fcntl$dupfd(r1, 0x0, r3) faccessat(r4, &(0x7f0000000280)='./file0\x00', 0x40, 0x380) socket$inet6(0x18, 0x10000000, 0x2) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) dup2(r2, r6) fchdir(r5) r7 = socket$inet6(0x18, 0x1, 0x1) fcntl$dupfd(r5, 0xeec9b495330f044a, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x20508, 0x1c) getsockopt(0xffffffffffffffff, 0x8, 0x9, &(0x7f0000000300)=""/147, &(0x7f0000000100)=0x93) truncate(&(0x7f00000000c0)='./file0\x00', 0xc1) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) writev(r9, &(0x7f00000002c0), 0x0) fchdir(r8) ftruncate(r8, 0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:01:22 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x50) r0 = open(&(0x7f0000000180)='./file0\x00', 0x906, 0x838248108ea4e1d3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000001600)=[{&(0x7f0000001640)="b0d60c5788b2e9b10663bf1f81e701d6a5cfb45a1b631312a4bf0524"}, {&(0x7f00000004c0)="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"}, {&(0x7f00000014c0)="6343aafc78f36e2348a96a4ed18707a81eb1347b38b727d6ce6c25fc39c1d0e44438b702f82845a106216f6dd1c9fb94090d44d9e3bfd341e584a76105e95022535669338252fa914360e595ea342db0ca1cf681c3dfa2b5c67438ad97339bd9c6a75f2c92afd79b3d9865fc76e58c4d4812d11931b27fea310f15d16a47abaef1375412e4b1b9b2311ae5d8772adc6ff80dd0ffb84887aebb6a9690cf57ae434e49c99cc02b798f7b203406d89ba3"}, {&(0x7f0000001580)="578365a901afb3106994e0a0a466878941c631e9d92cc1ef495596a90765150a02872426df6d44591e3c8ba1f078c9c3946d89a60a17afab76a664535c4560e438ef3d92736e807853a32cc111"}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) paccept(r5, &(0x7f0000000300)=@in, &(0x7f00000003c0)=0xfffffffffffffee9, 0x1cae30d0a1dcc272) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) fchdir(r8) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) r10 = accept$inet(r9, 0xfffffffffffffffe, &(0x7f0000000380)) fchdir(r10) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)=""/173, &(0x7f0000000140)=0xad) __clone(0x0, 0x0) r11 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r12 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r12) r13 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r13) r14 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r14) fchdir(r14) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0xa, r15, &(0x7f0000000000), 0x8) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xa, r16, &(0x7f0000000000), 0x8) setpgid(r15, r16) r17 = getuid() setreuid(0x0, r17) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r18, r19) setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000400)={r16, r17, r19}, 0xc) 00:01:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) accept$inet6(r2, &(0x7f0000000000), &(0x7f00000000c0)=0xc) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x840) write(r1, &(0x7f0000000080)="8e9b8b69f2c3701e02b8861af384522a90c9cd38de88ea3d778b3efca5b4afaf5f6a240350f32e7f42ee8084", 0xfd31) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) ptrace(0x6, r4, &(0x7f0000000140), 0x10000) close(r1) 00:01:22 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20502b3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = dup(r1) close(r2) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() readv(r3, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:01:22 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) socketpair(0x2f, 0x4, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = fcntl$dupfd(r1, 0xc, r2) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x7, r5, 0x0, 0xfffffffffffffffd) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) listen(0xffffffffffffff9c, 0x8c6) fcntl$setown(r3, 0x6, r4) 00:01:22 executing program 3: _lwp_self() r0 = socket(0x18, 0x3, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/35}, &(0x7f0000000040)=0x25) listen(0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) socket(0x16, 0x3, 0x3) fchdir(r1) socket(0x2, 0x30000001, 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e7, 0x7}, 0x8) r2 = socket(0x10, 0x5, 0x3) socket(0x1f, 0x4, 0x7) dup2(r2, r0) 00:01:22 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000040)="04000000", 0x4) socket(0x3bc2f18295e3f713, 0x40000000, 0x12) r2 = socket$inet(0x2, 0x5, 0x81) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001c00)=""/228) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f00000000c0)="f2ca6a28fa5f2788c39bb0c723537871fa4677136addc717319581cd8a720eaa1f22d6dc455ef01e673832bf78e04b44689bf48b564835078a7a27e7202fc9cf164f24c8bd82e70096e5d360c95317b1313ba4b0c3d336556e6ec1055a0cf242f2960bca2b1e979b277b88994fedc3409bfefb3b4f77fff4aa90", 0x7a}, {&(0x7f0000000140)="ceff5e81bb279f717fe4136e5441757385a53bd51d2e46c5d08be0e648f30791a529f6a2d56dc9c7a6d8b4ec1504886c5a34890253432c666d3ff437f441141fb0e755c7b1b270ee79177f5446aa142c70a1e9938bc51c89d98feb6e0fb621c3976150", 0x63}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="a4e132621e1489034f775a63e5b0c00872f113cc615b497713593fe45d8b4452f28d1ccd545046c14f55f1029c4dfe5022371dbf72bab0f3bc12bdc3cfdd4d855772569362ecc3f28fdb126ad6fb3dedbf33baf038cfba743b00b85c04bb3075272feeeb57d4220e5645e75490c0a7d89b323280e8caf7d74fd07ed0c347806e7d10c55b40e09ef10dd5e0b2c112c36dd57c06b8141a417f5d12cfc149d4e193d8b63bf8c7fe7b4ee623b2bc31b6572bc4fb216b831d551c", 0xb8}, {&(0x7f0000001300)="07483721e74b0021ae698627419065fd5e2c47f3adbd793a99aeea9b27d21831642c69c73ef2e770c36fde003b5ea284f230cd1b94de6d00fcb21cace57272688b05dae761362193a83d75698e1bce9b0a9f34d355ffda50b5c9eded62d7a8c9fe646c393f5adc222bad2408bd6a9c159497831eda3b9888fe2272c08af680a8270d3c2c2ccab8bed2a7e596979b70342e3791fdcfd211126bfecd", 0x9b}, {&(0x7f00000013c0)="4109cdfbf25c4a2aeaec5259f1fc1ddfd965a6f0b2c76f54bb357d5731cf4c81e864effd717c2f56c84eae3932f75b5031f094f974a759a6eac052eba3ec87a2b22ecf287bc3ce1981bc2fe06dcc5e0df996e6ca9b2efd38a1a5a393ec8b32476375a8fd10c9ec695b914c482d6d4f", 0x6f}, {&(0x7f0000001440)="ec3d64d1fc8a3100a2a4f06a535aa3aa8c81fed7ab0ad19f6fa6470332e8e9d31f992e205365a42fe852459440c023ed8ffa64c926c701ec9ea7dea3b057f8bdfd93ad771b74db2ea751f35ee4afa8f2f09156de5c6fd067cd89ad6203fff21c9d64d6373abbe50a3a34eb4bc6e4698178688d95a462c24cc71d1a6f571e6f1866cb4230fdd2220b2691790baf1be5e00bf0cb49a1b00474318087d0317bc9a4ef7ebcface3b3db74dada36810761fbec2313504bafc71888acd9ef21ea272eb013cfcc29f667387c169", 0xca}, {&(0x7f0000001540)="6d0df4c07246fafecbfc7d223eae957c62b41c05ca65698302d472f5fe9be2085fc6569aa1fa10552c268dfd77b5fbe2782eb70568a5e9651f9bdb79174005bc1f340a8d34bed34e0c508c418342e177283b566c9f456cad281089b489e8c76145b8ab1df37ac2f90aa09cf7e7cd937a6472e01f4551908d21e86c70bcfcfb7ad9f3000535b494c31b958a982d7934ef49ad061e3784039cd6aa6a15b825d4351c315649062b1429212ba879193526aa68685b", 0xb3}], 0x8, &(0x7f0000001680)=[{0x110, 0x0, 0x7, "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"}, {0xf0, 0x129, 0xfffffffb, "877a56da87848ecab8ce19414c0d1c3bfadfb7ce70a781d61e209019e4ce43eb8171e99bf6e12dde93f2b63ab4989e50be7c453c2e041ce3dbf572029f4c8cc46ce64657b7b2663c6e65fbaf624bd6a8b2af9da604ad2cf79b12c6d0850fe904c0512ecf615b01d4f2f5ead1253dd46f4f0b2fe09f879d7c512466d699ed72832066a5efb6de5ab139843bb2b52fb300d2c10963e2d03a4afcdae276b7eee1267aeb2c39465dd5e350e6165aa1d93e04035ea69bb1764070c977a52227acbce6de55780995de838219745d95c52c4cf6a4e56be4bf3114fb3d55bd6f815d"}, {0xd0, 0x100, 0x1ff, "591ef629a3f9241d9d76c90c436a3a20891b6a48fbc85228da5aae753da7a79dccd1e26fbd63d902534ada8dba425f7ceaaecbe43a9670e92864d58fde06d9baf63a83fa8769c0b78e1bf13fe759f3bc14e2e32eb1d37669e5ae97e04b9f055007d5c19f3056c44db0cd52d4f319e0d484617aabe7d1b0d92c539784ecf018e48ec78bc32f57ee682b729869b7b9d047a0483a8aaf8ad022b8bb94f5cdee8c9077eb4543e900ac0905f18aaf1cc3dac6dc60f7e4d6b38194e5aaa00e"}, {0x18, 0x1, 0x9, "d9"}, {0x90, 0x11, 0xc9, "6ec03abdc53f6b08f8c2a9da2e8807c60cdb03e85b2055274b56695758a2cbdfdbd95a92fad37bacc333ef12b78f8a12f9422b3bef384cd667473be10feb3d5e604bf940f97878153fc564e235bb395f9a2c6ec92d06b3758ca64ce5a1877f07980de6af89b7f72918f8c1f37e7006e7fa6dd162ff7c1c9d5dacee37e7286c54"}, {0xc8, 0x1, 0x8, "0ed86e8a65f6deed5f495e373ca6edf75b4aefc607d6287db7d11b273852e09face8f916d06e96e7e1b168a89dfb185b0b11a8fd7296ceaeb1c9d8042154c5484aac868255e0d8da6e07165ee6c0b0d9a9e3ff931737d20855e6f361bda3f0ec8a29d6753fabce8c89621e3bea57cc06bebc279a70cfc8379e53074e0af3bd3347f17eb57a4354de0f45eda5def2a67514cd410421f43890fc698e4bd63481fc8fee930b57fb92dbac1c9b5eb64ce70d30c9f52e4679f3"}, {0x108, 0xffff, 0x80000001, "6a8d179c654e57e7952aef55af8fdc8757e3e61c800bc342379b92f80fbfc143364cac548eb1cc1a6d76283d133617b1eef264a26cd8e058ca657c762b36aa90061f95f78d7b605ef49f8aae4cf12f6289f5aef2a7408724b8e6b2e3949ef916c1a876938b56ba256502c60c23ff28d2a8e2b5a92c58cbdacd7d2cda1f35c608e2816c1d386e6857f3f5603c1e3b07c069658392ac51d7ecc5f6c70c50dff9ebd455b66829cca397c0b392970acc5fad37efeb93a03d628f72d26f44bd1ea24bef2533fe1f26077e7ae673aa77038f91c6ef04f3deae32fea93ad4c09402a5452d4a65de383d056f7fd5865144d755caf3023bd1455d4002"}], 0x548}, 0x0) [ 191.7719189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1799 command syz-executor.2) 00:01:23 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) fdatasync(r0) geteuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x210040, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x18, 0x1, 0x4, 0x6}, 0xc) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000380)) getegid() getppid() setpgid(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x1ff, 0xf0d}, &(0x7f00000000c0)) setpgid(0x0, 0x0) getpgid(0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) sendmsg$unix(0xffffffffffffffff, 0x0, 0x1) 00:01:23 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) r12 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r12) r13 = accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x8) r14 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r14) r15 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r15) r16 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r16) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="143f00f051da7e6d2b436176dc17a06a6333b9f8bde946da582397c51f5ae4a6c1413eee5d803e8ed64e1c10bbdc023ab5910a008798cae8c6965d55445a0aa59e915506e5440b87a8380dba", 0x4c}, {&(0x7f0000000140)="e2bc2ec686a9aec83b8bff102cfdef815dc96ea3850a1e79162fc4bd78c92e49d6dd7f72fb61cec985e187abc2e9d44f2b5ea41c457c59250e45b485edf13c19f1dbfb251984eeed43e53fc6", 0x4c}, {&(0x7f00000011c0)="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", 0x1000}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r6, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r0, @ANYBLOB="2eaf00ffe36a9e300002000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r12, @ANYRES32=r0, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r15, @ANYRES32=r16], 0xa8, 0x7552819304563da4}, 0x0) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x20, 0x80) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:01:23 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:01:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) setregid(0xffffffffffffffff, r3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r4) [ 192.1029380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1799 command syz-executor.2) 00:01:23 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r3 = getuid() seteuid(r3) r4 = getuid() r5 = msgget$private(0x0, 0x400) msgrcv(r5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x6d, 0x0, 0x400) getegid() msgsnd(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000565df037430b62eec59b3b378704e8fa6ff676260a68046cd69d963e9212"], 0x26, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r6, &(0x7f00000004c0), 0x2007c, &(0x7f0000000500)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) r8 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r8, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000380)=0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r10) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r11 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r11, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000002c0)={{0x20, r9, r2, r4, r2, 0x103d6519497ee70d, 0x9}, 0x7ff, 0x7fff, 0x7}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 00:01:23 executing program 3: munlock(&(0x7f0000189000/0x3000)=nil, 0x3000) mlock(&(0x7f0000000000/0x400000)=nil, 0x400000) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) 00:01:24 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x60000, 0x1) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r3, r4) fcntl$setown(r2, 0x6, r4) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 00:01:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) r1 = socket$inet(0x2, 0x10000000, 0x8) shutdown(r1, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x2d4}, 0x0) 00:01:24 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) 00:01:24 executing program 3: socket(0x1d, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) setsockopt(r1, 0x6, 0x5, &(0x7f0000000000)="00000400", 0x4) r4 = socket(0x18, 0x2, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) fsync(r5) getsockname$unix(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:24 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x121) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 00:01:24 executing program 5: open(&(0x7f0000000040)='.\x00', 0x1010a00, 0x88) 00:01:24 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) connect$unix(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66696c6530001786897bb8fc005da5d1"], 0xa) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x0, 0x2, 0x0) munmap(&(0x7f0000465000/0x1000)=nil, 0x1000) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000480)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/43, 0x2b}], 0x6, &(0x7f0000000500)=""/14, 0xe}, 0x40) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r5 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r5, 0x4, 0x5, &(0x7f0000000580)=""/46) chown(&(0x7f0000000180)='./file0\x00', r3, r4) setgroups(0x3, &(0x7f00000005c0)=[0x0, r4, 0x0]) write(r1, 0x0, 0x0) 00:01:24 executing program 1: socket(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000040), 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) getgroups(0x2, &(0x7f0000000100)=[r9, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r10, r11) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r12, r13) r14 = __clone(0x400, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000000), 0x8) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0xa, r15, &(0x7f0000000000), 0x8) setpgid(r14, r15) ptrace(0xa, r14, &(0x7f0000000000), 0x1000) 00:01:24 executing program 0: setrlimit(0x2, &(0x7f0000000040)) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x88) rmdir(&(0x7f0000000080)='./file0\x00') 00:01:24 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:01:24 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getegid() bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) truncate(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x3) chmod(&(0x7f0000000280)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') r1 = _lwp_self() _lwp_getname(r1, 0x0, 0x0) _lwp_kill(r1, 0x9fd) rename(&(0x7f0000000000)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') 00:01:24 executing program 1: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000025c0)=""/239, 0xef) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac46a22d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022c3afad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a1cdaa0372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871beea437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf9}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191ed412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xff78}, 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{&(0x7f0000001540)="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0xf58}], 0x8, &(0x7f0000002a00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7190f424ae0d83d20000fffd17b16d51b5e5f86b", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1b3}, 0x0) 00:01:25 executing program 2: r0 = socket$inet6(0x18, 0x10000000, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x7fff, 0x3, 0x4, 0x7, 0x80000001}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0100e91f717fbf45ca33614b0011a79e1ef7d9db654f71d2ae99cac6c2b3ad353de479d9ffcec9"], 0xc) listen(r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xfffffffffffffe2e) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) bind$unix(r4, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:25 executing program 5: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0xb484, r0, &(0x7f0000000000), 0x2) setpgid(r2, 0x0) wait4(r1, 0x0, 0x0, &(0x7f0000000540)) wait4(0x0, 0x0, 0x1, 0x0) 00:01:25 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x3, 0xffffffffffffffff, 0x1000300010015}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) bind$inet6(r1, &(0x7f0000000000)={0x18, 0x2, 0xfffff6b6, 0x6}, 0xc) 00:01:25 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) lseek(r0, 0x0, 0xf9c3c9a4711b196d) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getdents(r1, &(0x7f0000000080)=""/193, 0xc1) 00:01:25 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="90"}], 0x10000000000000fa, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x1010, r2, 0x0, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/34, 0x22) r3 = socket$unix(0x1, 0x5, 0x0) paccept(r3, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x60000000) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000400)='\b@\x00\x00', 0x4) 00:01:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000207000/0x1000)=nil) r1 = socket(0x11, 0x10000000000003, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shmat(r0, &(0x7f0000155000/0x1000)=nil, 0x2800) fchdir(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r3, r4) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x1, 0x2, 0x1ff, 0x2, r3}) sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3) r5 = _lwp_self() compat_50__lwp_park(&(0x7f0000000180)={0x200, 0x1}, r5, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xe060) 00:01:25 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x1f7) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) socket$unix(0x1, 0x1, 0x0) r2 = socket(0x18, 0x10000000, 0x1) sendto$unix(r2, 0x0, 0x0, 0x1, &(0x7f0000002540)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r2, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) bind$unix(r2, &(0x7f0000000200)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r3 = msgget$private(0x0, 0x46) msgrcv(r3, &(0x7f0000000000)={0x0, ""/160}, 0xa8, 0x1, 0x1000) msgsnd(r3, &(0x7f0000001580)={0x1, "9759448fc1e8740a685f4d55fb05b51461db67a1b6c8b11cd744b43e51942aa29d11d69612efa031598fa3cd52db3904adb600c7d995157076476b3682fcd564b92a7cd7618aab51e5faffdd678fccfe046153eb92d55e5d2b627e9e334fb3eed99fa714c483d0103840009e9f60ceb4f33c99"}, 0x7b, 0x800) 00:01:25 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x410, r0, 0x0, 0x0) 00:01:26 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:01:26 executing program 5: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000208, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:26 executing program 0: r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_RMID(r0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 00:01:26 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = getegid() setgid(r0) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x492, r1, 0x0, 0x8001) __clone(0x0, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:01:26 executing program 3: r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = getuid() setreuid(0x0, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) nanosleep(&(0x7f0000000a40)={0x2, 0x5}, &(0x7f0000000a80)) r4 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) r7 = __clone(0x0, 0x0) ptrace(0x0, r7, 0x0, 0x0) ptrace(0xa, r7, &(0x7f0000000000), 0x8) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xa, r8, &(0x7f0000000000), 0x8) setpgid(r7, r8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400004) r10 = getuid() setreuid(0x0, r10) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) fchownat(r9, &(0x7f0000000980)='./file0\x00', r10, r11, 0x5c514586afe0e45) r12 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x400, r1, r3, r4, r6, 0x1, 0x5}, 0x9, 0x3, r7, r12, 0xfffffffffffffff7, 0x7, 0x5}) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r13, 0x0, 0x0) pwritev(r13, &(0x7f0000001440)=[{&(0x7f0000000080)="34356e134a55f06c8f067c1976dbb69dd9dab47b8b54cee9741ef0571eb57203654581cab2bf2cb31f9c853b51e99d982188a791fca486dcfcff1b0a425bbb7fad12811f28047b7108bd4203b6df71c26e3cdd3af5e3dec4aec41931d052740f46511224a1fd22247d97db155daed88a2d6865be63e65d341e2f82589b44232d4092a6", 0x83}, {&(0x7f0000000140)="55c3ca682cea4d26851a90ac3d3946889d3a6481e9b8e55624452c405dcdf24c7a1ba5fdaa4691cd23d0a661ad01c12918dbad8c388c786d595b727a9e02164e954e82362897c19fa08c530b7b", 0x4d}, {&(0x7f0000000240)="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", 0x731}], 0x3, 0x0) shmget(0x2, 0x4000, 0x97c4d2660d456a67, &(0x7f0000ffc000/0x4000)=nil) 00:01:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) dup(r1) nanosleep(&(0x7f0000001480), 0x0) clock_gettime(0x1, &(0x7f0000000040)) 00:01:27 executing program 3: open$dir(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0xffffffff, 0x53, &(0x7f0000000080)="476882a7b912ba169a39f8a08945b2625b72a5b8edb7578379c4a4c328a7cbd69522aaeb10a1a799084cdf2fe6790a95a04012bf571dff176722c550de7756fef5b820c8a971a9f2537dbf79fbc314e57037d5799a7b5df5429d6bbc", 0xfffffffffffffeaf) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_LOCK(r1, 0x3) 00:01:27 executing program 1: r0 = socket(0x6, 0x50000003, 0x0) recvfrom(r0, &(0x7f0000000000)=""/28, 0x1c, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0}, 0xc) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r5 = socket(0x18, 0x4, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) socketpair(0x18, 0x40000000, 0x49, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xa, r9, &(0x7f0000000000), 0x8) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xa, r10, &(0x7f0000000000), 0x8) setpgid(r9, r10) r11 = getpgid(r10) r12 = getuid() r13 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r13) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000740)={0x0, 0x0}, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r14, r15) r16 = socket$unix(0x1, 0x0, 0x0) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0xa, r17, &(0x7f0000000000), 0x8) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0xa, r18, &(0x7f0000000000), 0x8) setpgid(r17, r18) r19 = getuid() setreuid(0x0, r19) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r20, r21) r22 = __clone(0x400, &(0x7f0000000580)="cd5c401345d39959dc99b41e06a6c60aa0965e3151419b06f325bbd90520c19166ab") r23 = getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="d681ce210113b111925b5808f6c54c196efde3330269b698ba5955fcffe355e0fa2a3aa1ec5424f44b81d85033a6b52b24d2c650ca8fec4c82fbc1b74784e4d1f9a4c7fe6005453fc236385013125bc9ca15131975f1532771e5c6eb692cbc3b2f62e06e78a6994af8f4efcec845cf78cdeea19cdbeb7dd95eecfa82941a784fd13dc540add3158bbf735355dc55de05fb4b5bf433e9f192d306d15ccc92ae35d3732b0d30930e456fea8e67edf8", 0xae}, {&(0x7f0000000140)="3c70ff3cd60a8d1ad865b48609e5ed734ab6a9025e1559d032fe349dd4744a34a07e570a08bd0e99c59600d86e3239c1b0bf77c39cafd85c0404f5f0feaea4f49cd412f0c3dcb18210ca631f741d93722aa2e66975cadaea966461de6cb1e2e3779f6fb65c244a40e18bcbd1ab553b8ea9611e836af6828c7726da3f967f6c390df55d62b9caaec37287f74d8d74380917bd5ad5c5dca1a50a4e", 0x9a}, {&(0x7f0000000200)="fe251ab76fda01b1f6830ce56d3a06fefcaa54bed00cdaf13d9b094e2df8e2b2617006553f15fe0ff69ad1de4bf9c7995fcea08c108d96ce7769a4c9e160a04ff44ae2f8ec19008d4f501b1d4cea8eb70afe7e1ba713661d", 0x58}, {&(0x7f0000000280)="3382427b5741c41116a0fd140a1b6292b5f35e2d0d0cf6891f44faa280925f911184ffe5a69ff1656a94719d3fca12d9beeae368e1000dd8f4daff8bc6233d4a4f47da5eb8a41e1d83353a23d97fb22ce82d65af435619ee6e84a4afebd73bc829ff9c4e5bbe53b315d2cac3e5748faed9a578daf694d3eba7e0afccef36eb9bfdf95d2661183ce798011b7292cb2dc21aa03e64a641089deea64ce3340593ca54cc94754691efd90282c791ea838cd602b1d6b2a606d4a7e8d871edb3c289de65ed63ff53186aa738f2d375918af8f55e4b2ddb37935c9b41f72b692203421ca92f7e9f7dc584a066dcda1d821bf9", 0xef}, {&(0x7f0000000380)="28e48421eeefaaf64c1f46cd1287546d60fce981d51391351c04b9450e9eb61fec6f37927026f18518a4ae5414578184bca4fd85dae52bbb1fe61f5af14c8b9419195df5702f2aaa4245b2ca8a852c14c73846e6fc5834e90de97c58f6441bac146d0cee7792489065cd321fef9dba501a5de31ff1565e6dc17ab978f2132edd85", 0x81}], 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="20000000000000000400010002000000388d09d9e30903041a2feb2f0044dab0d9d3b050b0f37eaf2817c578b2e994fa99cf5114507a13a21c89cc695bb24e05f797050000002411df67f31f9616c90bd82a8eaba81f1d5d6ce5", @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r15, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r16, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r21, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=0x0, @ANYBLOB="00760826e9800000"], 0x100, 0x400}, 0x9) 00:01:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = socket(0x11, 0x3, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/167) mprotect(&(0x7f00000f1000/0x4000)=nil, 0x4000, 0x0) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) 00:01:27 executing program 1: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) dup(0xffffffffffffff9c) renameat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') r1 = socket$inet(0x2, 0x4, 0x80) dup(r1) 00:01:27 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_settime(0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x28002, 0x84) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x58, 0x1}, {0x2, 0xaa4}}, 0x200) 00:01:27 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000007dfa8306af00000000000000000000000000000000000000000000000000fc00"/110], &(0x7f00000000c0)=0x6e) fdatasync(r0) geteuid() r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getdents(r1, &(0x7f0000000100)=""/128, 0x80) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) writev(r1, &(0x7f0000000340), 0x10000000000002a2) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) recvmsg(r2, &(0x7f00000029c0)={&(0x7f00000001c0)=@un=@file={0x0, ""/62}, 0x40, &(0x7f0000002800), 0x0, &(0x7f00000028c0)=""/194, 0xc2}, 0x2) fchdir(r2) r3 = fcntl$dupfd(r1, 0xc, r2) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000180)={0x0, 0xff}, 0x10) 00:01:27 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:01:27 executing program 0: r0 = getpid() r1 = getpgrp() setpgid(r0, r1) __clone(0x4a7f, 0x0) pipe2(&(0x7f0000000000), 0x1c00000) 00:01:27 executing program 5: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) r1 = semget$private(0x0, 0x3, 0x143) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) semctl$IPC_RMID(r1, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') r3 = getuid() r4 = socket$inet6(0x18, 0x5, 0x1f) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/147, 0x93}], 0x5) setreuid(0x0, r3) r5 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r3, r5) 00:01:27 executing program 1: r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) fchown(0xffffffffffffff9c, r0, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x210210, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x2, 0x15) fchdir(r4) readlinkat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/48, 0x30) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xfd}], 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) r7 = getpid() fcntl$setown(r5, 0x6, r7) fchroot(r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x2}, 0x8) msgsnd(0x0, 0x0, 0x0, 0x1400) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) fdatasync(r8) 00:01:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) _lwp_ctl(0x7, &(0x7f0000000080)=&(0x7f0000000000)={0x7}) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x2ed, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28bc8b930af0c1a88cd318f1d24f40d3cbe8fa2ad42d1134d6e5df1a93d2857024bc7049f3e5a0da9b62aebf2fbd13ef4c0000000080000000a1b435057e1c8af073ff31c4c76d5344b34199a41f470c2b511adf00"/95], 0x9}, 0x4) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0x15}, 0x800) sendmsg(r0, &(0x7f0000000380)={0x0, 0xfffffffffffffed6, 0x0, 0xffffffffffffff1a, &(0x7f0000000000), 0x28}, 0x0) setsockopt(r1, 0x4, 0xfd66, &(0x7f0000000480)="d8c209cbf6d01884067457fb894ced09802865f089bd9fee2cc6be289faf3c14d46c993933bf5212d983d561faf7ce883dcbd438c6ff07318944dc244a1598261bc8a4f1604a62fa304289b795cdc99b5ab1b92c1c45afba24d39e74d6607f55a48b6be8d4a631d93cb12024f773c87b9b71d3d6941eee9188cbf4a5c79dfe5873b3d109042486c97ddfdaea1ae1171819335bf0fe088489c0a4338b8cea8bb44a5c9b880baa32ec042c4b1b85fcc60074606479194e49d0d4", 0xb9) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) fchroot(r3) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) 00:01:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x1e7) chdir(&(0x7f0000000200)='./file0\x00') setuid(0xee01) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:28 executing program 1: setrlimit(0x3, &(0x7f0000000040)={0x5, 0x9c5}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x1, 0x8676, 0xf66, 0xfffe]) 00:01:28 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = socket(0x800000018, 0x8061060a21797871, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) getegid() 00:01:28 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x0, 0x80, 0x3, 0x7fff}, 0xc) connect(r0, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = dup(0xffffffffffffff9c) dup2(r0, r1) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/118, 0x76}], 0x3, &(0x7f0000000440)=""/4096, 0x1000}, 0x43) getpgrp() madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000001680)={0x100000000, 0xe6e4}, 0x10) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000001480)={0x5, 0x4}, 0x10) listen(r1, 0x3f) pipe2(&(0x7f00000014c0)={0xffffffffffffffff}, 0x1000000) fcntl$getown(r5, 0x5) clock_nanosleep(0x40000000, 0x0, &(0x7f0000001500)={0x6, 0x100000000}, &(0x7f0000001540)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) dup(r6) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) r7 = open(&(0x7f00000015c0)='./file0\x00', 0x400000, 0x1) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fchmodat(r8, &(0x7f0000001780)='./file0\x00', 0x8, 0x0) r9 = socket$inet6(0x18, 0xba0e6e3e022d8036, 0x6) setsockopt$sock_timeval(r9, 0xffff, 0x8b63b81f37ef2b97, &(0x7f00000017c0)={0x6d57, 0xffffffffffff226a}, 0x10) 00:01:28 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) fcntl$getown(r3, 0x5) read(0xffffffffffffffff, 0x0, 0x0) 00:01:28 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') mknod(&(0x7f0000002500)='./file0/file0/file0\x00', 0x80, 0x80) sendmsg(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="73b194c35b034a9cb91f417bd778214f9d8657841272cd9204d91c7d75c38858625b5bafbedc231270cc4c0835874579dfcf75a060d58e", 0x37}, {&(0x7f00000001c0)="4c5ec4974a7c83e9eed9c6acf9ad787d4729bd4dfd7bd853efdbd659e888d3d62052b3226c6d2d0f4a8781d7b61d522707381c2303acaca993c76edafb8bbac1fca2adb7a8b194a5be199a5c59fe5589ea28f75425e098ca05c5f08cf2d4cd10fffd9f6c2308590aa628e503a74b28cd1254ea231937fd67cc512a30b657aa796d71428b562dd4ea7081d5b1e78b475375ad2446baffe51d098a6d6aac08274f859dd50994f42ed68dc8b06b729a382447ac53f71db372ec307b3d9517ca4b27442978159b57d86e1d10945dcfe69490337ae1cc20717856a4325193abebe572d9", 0xe1}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="c9edb002cac3763e51bd9c35611e31b175492de1a413263f25f80557e410c051e506013e30d57e08d5957e8c7359eaceac12a7f32d99d3b00ec7fdd8da409201bd45d738ccb53bba3104068a45aec722b75e8a3b2456cb04ca292a8f8a6fa425f4eef1a065f65d90a0cada30f40bf6530b89d877d104984b8ef0ddbf784c54690dadaddbccb1eed12ed5a656f26bd586d2c3b0fd43f5bc824d8e113cb8d358cafc5762bd13f625d41cd7d0ca758c922a1fe6231912e7620802877d6ef9b0c8de383eaee6084a12e18efdffc247488c6ab6bc394b6dc8d7b93274a34b235501a2c47976338c50", 0xe6}], 0x4, &(0x7f0000001400)=[{0x1010, 0x50c47c487833d985, 0x3, 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{0x50, 0x335, 0x1f, "61018f1bbb405fbd904d6d4e5c60f92bf80ca5752df9c5a904cabe0390b18d6a1d7647544c68055f020c95e5f411b56d3b300bd385f2a2a16af4"}], 0x1060}, 0xd) open(&(0x7f00000024c0)='./file0/file0/file0\x00', 0x20, 0x10) rename(&(0x7f00000025c0)='./file0/file0/file0\x00', &(0x7f0000002600)='./file0\x00') rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') r0 = getuid() r1 = getgid() open(&(0x7f0000002580)='./file0/file0/file0\x00', 0x8000, 0x20) chown(&(0x7f0000002540)='./file0/file0\x00', r0, r1) 00:01:28 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:01:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file2\x00', 0x800, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) poll(&(0x7f0000000000)=[{r1, 0x4}, {r0, 0x4}, {r2, 0x40}, {r0, 0x2}], 0x4, 0x2) writev(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f0000000240)="49bdcb5795358f076bcc2ffe60d43d235fdb278e623e939397186270e0e90ad4cbce8462cbf03da72be0df1c290800d62bc86c2fa9f710129bbd4a049804f1298bbef7de76e3ecadc62692ecad91ee84ec7c0c8941fa337f55f906da9fe5cf3abb826dfa901e30bb771790b3b4", 0x6d}, {&(0x7f0000000300)="b275749187e99f8b477d21fae93cd619b3135a492ddea68a7ef85af03ce93f923f25c5f9ecaad3886af64b7aac3de7b11e087e466caeacc4f97d8da55b21aa3923fec9493fda286d3527f5d1bf3a08c273", 0x51}, {&(0x7f00000001c0)="3ac5d6848cc4ca96bf1a760be5532d3d4c7332df689a4116d64f0113bcbb3fa6da9cc06552d5c1", 0x27}, {&(0x7f0000000380)="5dcd3848a53b4010f4c11ce4cb2f93afba230795a509a1ab6ca59bb2e991d4c2511c0e3dbb254c42468535c8d8c977f12eb30ecc79fbe01a53ded20327149c58354e1d27ab23c665c00e297ffd382deb69ba9b2028e51e1f9a6cd538eccb881c", 0x60}], 0x4) socketpair(0xba23123f0d58aa01, 0x1, 0x9, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x2010, r3, 0x0, 0x7ff) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file2\x00') rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file2\x00') rmdir(&(0x7f0000000440)='./file0/file0\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setgroups(0x2, &(0x7f0000000500)=[r6, 0xffffffffffffffff]) fcntl$dupfd(r0, 0xc, r1) symlinkat(&(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000140)='./file2\x00') 00:01:29 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x100) r0 = __clone(0x500, &(0x7f0000000180)="1148b9fbf0425cda2243e9093c0a463b5ca1078759c1df16d9b700e8e03efcf2bc583f7c48c67ca051ca3c4c9b1440a537dcce664e963d35226de6b36cabcd643382ccad6bc8741a6c0dddb018881e38341101dd44dc8b7575ec6447e5d34bbdbbe2a3249959e9d9f29a091382868543b2ea6cdf7a2bfb4404facabf40f8edd0bfde2b897976fc824ad447f5b07ec24ac49e1106") fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x7, 0x72a, r0}) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file1\x00') unlink(&(0x7f0000000000)='./file1\x00') 00:01:29 executing program 3: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)) r0 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x60000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="3e0a13fbc47566a0d939ed9d4ad9a0bd2f9daf3a6474b70fe6917ce597a07458b541f921a0c4d5fab164073f22308aa27881dc", 0x33}], 0x1, 0x7fff) 00:01:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") r0 = open(&(0x7f0000000100)='./file0\x00', 0xc40800, 0x18) getppid() fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:01:29 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) writev(r2, &(0x7f00000005c0)=[{&(0x7f00000006c0)="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", 0x14f}, {&(0x7f0000000940)="ce1000d040cea3dacdb77ad46f3caece9e6b61f959cb2512de95bad30e8e2f9631961a92fece1118e1e9dc6a7290825c30857e7960e71ef26dc11a844740bd50053e4c37ab4ef4aafc4ca8e20394a27d5ec3b49e1a8876bc22b91802fc3d1436f04be669848ffa1e2c99f271ce3adef9d53d7fb3f77d4a92ff96511e7319d48650b28c9fdcf8c6055670299eb7a89f071d0839ac3a6aac66e85703a4fb8b2ba03648faafe90ec4f2b50fd043935ef41717719480df0f01b7f4379089367d71e7dd", 0xc1}, {&(0x7f00000008c0)="824eb452d3f6772583c37e23b1b1d6ea6ae4b80cc4bdb8311ff86f727f5e8995e3b248eac7e9043c96fbc17b106c09194c59af96f37ae0f878d1d55835b130bcbdfb5ee3e62da1655246580356f45cdf2685c8aa65dd1e8b5f8c", 0x5a}, {&(0x7f00000002c0)="1e6798e1eef673", 0x7}, {&(0x7f0000000300)="051d73206dc3182a5c6a34efc5aaaa5f14517a20061596ec7db9a3a462a7044292be042830fe0a5b30c369878042e90fbcee10719e19c9ddeec41760caeb5e5e8e4beb1de4dd3e2dbe34c152bb51ee6fe541feee7056fec6d53b34a8989884aafdabf9cfe05f829cc3e1b392bb173c00c16a1f6025b97a7898", 0x79}, {&(0x7f0000000380)="e2cb7c8d79c4e06fe4a33e1f49fdea6e715da3237cdf21fe2c4387f40dcfb872acc1a093c832b8d97ab863ca55a3b2ebf61323db6179c72e0ee95f499b266231e5233a7ed30285424d1d72f09594fee3242885c2044afd70dab03faa3ece9c4c4475e643c49055c299a8dbc197c91a7ee2f88ce3814a79a3ac509811", 0x7c}, {&(0x7f0000000400)="afa5e51645dcab353bae5803af2eb8fa03d203894c845742adea10a48f392cb7665239fa1c548d25be553e45cae7f9925418fb3369d9f372c5f740feda9cff67445438bdbd7ef99dde100a7bc236b9ea293f5fa6316d1c7a814f7bf8d12b8d45da34a52d59e175c35a1ef6d47726bd59271659b208f13d6949d41eacb94812d65e8e08", 0xffffffffffffffe4}, {&(0x7f00000004c0)="550d9d", 0x3}, {&(0x7f0000000840)="199220b6079f9be37e8ab7d91660308aa8a4d8f8089a0a4f15f2b7be1ad46ac23beb8a194b724331bf06e1063e2a2d4503a64e69b742673cc2920918cf4b16230c8406d2c8193c27de795e2d2678961722d9a459f19834f9c955633f1557c9d4b09733a0b26659874c44bf894ecf53407c06707a42013da0", 0x6e}, {&(0x7f0000000580)="43e67d6d52d870b16644c99c545e27827c7b288f73629d4765d41ba7bb0de29892e000e5cabc07c5e38019bdbd5619bddb92dc4d59", 0x2b6}], 0xa) dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) openat(r3, &(0x7f0000000680)='./file0\x00', 0x20000, 0x20) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) getsockopt$sock_timeval(r4, 0xffff, 0x100c, 0x0, 0x0) 00:01:29 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/236) r3 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0) fchdir(r3) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000340)=""/215, 0xd7}], 0x5) 00:01:29 executing program 5: symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') [ 198.6931603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1133 command syz-executor.0) 00:01:29 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x4}, {r2, 0x4}], 0x2, 0x4c8b) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:01:30 executing program 1: socket(0x6e730caa505b87c7, 0x0, 0x98) socketpair(0x6, 0x10000000, 0x3, &(0x7f0000000000)) [ 199.7965534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1133 command syz-executor.0) [ 199.7965534] ubc_uiomove: error=14 [ 199.8110817] ubc_uiomove: error=14 [ 199.8266450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1133 command syz-executor.0) 00:01:30 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x10001) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000000100), 0x0) wait4(r0, 0x0, 0x6, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x2, 0xf6}, {0x2, 0x68}, {0x0, 0xfffffffffffffffc, 0x1a92628e7bb15cc1}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0x1f, 0x1, 0x0) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket(0x1f, 0x1, 0x0) r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r9, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) r10 = socket$inet6(0x18, 0x3, 0x0) r11 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) fcntl$dupfd(r9, 0x0, r10) listen(r8, 0x0) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r6, r8) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r12 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r12, 0x0, 0x0) sendto$inet6(r12, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 00:01:30 executing program 3: r0 = _lwp_self() _lwp_continue(r0) _lwp_suspend(r0) setrlimit(0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x12, 0x2, 0x0) sendto(r2, 0x0, 0x0, 0x39b0c2335fb686ab, &(0x7f00000016c0)=ANY=[@ANYPTR, @ANYRESOCT, @ANYPTR64], 0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = getppid() r5 = getuid() setreuid(0x0, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = dup2(0xffffffffffffffff, r8) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r10) r11 = fcntl$dupfd(0xffffffffffffffff, 0xc, r2) r12 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r12) r13 = dup(r2) r14 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r14) r15 = accept$inet(r14, &(0x7f00000012c0), &(0x7f0000001300)=0xc) r16 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r16) r17 = socket$inet6(0x18, 0x0, 0x1) r18 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r18) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) r20 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r20) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0}, 0xc) r22 = getgid() sendmsg$unix(r3, &(0x7f00000014c0)={&(0x7f0000000040)=@abs={0x2, 0x0, 0x0}, 0x8, &(0x7f0000001200)=[{&(0x7f0000001500)="1ebc8a3291965292ea87b3a4e406df7fb25a3b4dc63fe295ae037fa5a7bd30da6b8c6b9f42da5747a99be09d5fdaee534bbbc8da640539422d1320adcfd2e94d3b79482853ef45e91a8117c41ca9caea1c1b22f3596b8608130dba19504654a62a3b1e9a1b6c83ff99497c399f82735998a56a6bac5a03aed4979911674f02264358fb49944b4098130a30e0fba69017e4db5a08d00cc35f7c794fe9502327bfb1e9bb7fa06d5a106ada41a078bc68b2fd", 0xb1}, {&(0x7f0000000140)="95b8d06ae3eca26c09804a8949b83bd71851e753af549aa483706068aa383354ca91ee739181c9b4dc7b1a3d47183bf4721c2ebb10c89443b1a1d84aff83468c0cfa23418bf011d1", 0x48}], 0x2, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r4, r5, r7}, @rights={0x30, 0xffff, 0x1, [r9, r10, r2, 0xffffffffffffff9c, r11, r1, r2]}, @rights={0x30, 0xffff, 0x1, [r12, r13, r15, r16, r17, r18, r1]}, @cred={0x20, 0xffff, 0x2, r19, r21, r22}], 0xa0, 0x400}, 0x402) r23 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r23) recvfrom(r23, &(0x7f0000000200)=""/4096, 0x1000, 0x1, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) 00:01:30 executing program 5: r0 = _lwp_self() r1 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) _lwp_wakeup(r0) _lwp_suspend(0x0) ptrace(0x100000000, r1, &(0x7f0000000040), 0x2) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000100000000}) 00:01:30 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = _lwp_self() _lwp_getname(r0, 0x0, 0x0) r1 = _lwp_self() _lwp_continue(r1) _lwp_wakeup(0xffffffffffffffff) _lwp_unpark_all(&(0x7f00000000c0)=[r0, r1], 0x2, &(0x7f0000000180)=0x9) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x8001, 0x0, r3}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r4, &(0x7f0000000140), 0xd1) 00:01:30 executing program 1: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/142, 0x8e}], 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:01:30 executing program 4: socket(0x1f, 0x5, 0x0) socket(0x1f, 0x5, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) _lwp_ctl(0x40, &(0x7f0000000200)=&(0x7f00000001c0)={0x2, 0x3}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x0}, 0x840) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) semget$private(0x0, 0x3, 0xde1e6fcd2ec78d0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000240)={0x6, 0x3}, 0x10) 00:01:31 executing program 5: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chroot(&(0x7f00000001c0)='./file0\x00') fchown(r1, r2, r3) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) semget$private(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:01:31 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:01:32 executing program 3: __clone(0x44ff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = getpgrp() ptrace(0x25, r0, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) lseek(r2, 0x0, 0x1) getppid() fchdir(r1) pread(r1, &(0x7f0000000100)="9827267e6af8c530d405c7938be971cb909b88a0932e140d3913051af6844c7b8ddff666d7d2cd405a", 0x29, 0x6) 00:01:32 executing program 4: socket(0x1f, 0x5, 0x0) socket(0x1f, 0x5, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:32 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000740)=@abs, &(0x7f0000000600)=0x8) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557f2}], 0x1000000000000013) r3 = open(&(0x7f0000000300)='./file0\x00', 0x80, 0x4) write(r3, &(0x7f0000000380)="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", 0xfe) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x2) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="fc86efdb9199aa68824a16b68eb425f88203f46cd7465635ede7507290b449c50bb6b5a24b23369ff74d5a69beca5ea3a765ad749f0f57bb3365cf79782dfeeaf632a79e1f27f939b1619c9d925bb6d5c5b9b345cc0d73adcf3196a63a10246a6a07", 0x62}], 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = dup(0xffffffffffffffff) readlinkat(r5, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000800)=""/122, 0xffffffffffffffa9) semop(0x0, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(0x0, &(0x7f0000000240), 0x6) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r6, &(0x7f0000000480), 0x25e) r7 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r7, 0x0, 0x600) socket$unix(0x1, 0x2, 0x0) r8 = getegid() fchownat(r6, &(0x7f0000000000)='./file0\x00', r7, r8, 0x500) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x3, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffc, 0x800}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r9, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r9, 0x0, 0x0) r10 = getuid() r11 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r10, r11) r12 = geteuid() fchown(0xffffffffffffffff, r12, 0x0) r13 = getegid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r11, r12, r13, 0x10, 0xfe00}, 0x9, 0x3, 0x6e}) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000100)=""/172) [ 201.5017856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2938 command syz-executor.0) [ 201.7425362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2938 command syz-executor.0) 00:01:32 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 00:01:32 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x16d0628, 0x2c) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000011c0)={{0x1, 0x8}, {0x5, 0x4}}, 0x600) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = accept$inet6(r0, &(0x7f0000001180), &(0x7f00000001c0)=0xfffffe49) fchmod(r1, 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xc8faf7c16b581d07, 0x1a10, r1, 0x0, 0x0) write(r0, &(0x7f00000002c0)="07db3b3e7d809fb7a1acd92fbe33257d7dbd99912023a0e386cb2e4f0128a7922b021ccf9b65c433e9255c4bf6957b218e5f78912ec99774c6ed6c5be8d215a762790b6529d2cc3c189e638b464dd8489d14e877931c66365c84d37412c8eb0f45a52f83d4970ad03a272104ea6f088c7fe7f66f7e16b1a52396d77bc6002354bd14f6a202b7de1a987cd808c251d89fc0c8f4ffe951e3f128bfacf9d39197bbce4997cc67fdfbca34cd98ab07f0ce45d12f1d11887ac385c87f6384d2eae8b8991381195dbb36b2e331a678eaa1ed3add227c87911df657", 0xd8) r2 = msgget$private(0x0, 0x400) msgrcv(r2, 0x0, 0x0, 0x3, 0x400) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r4 = dup(r3) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00000000", 0x8) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYRESHEX=r4], 0x1, 0x800) r5 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000000100)=""/204) r6 = socket$unix(0x1, 0x5, 0x0) fcntl$getflags(r6, 0x1) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) msgget$private(0x0, 0x403) r8 = msgget$private(0x0, 0x2d) msgsnd(r8, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r8, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) r9 = msgget$private(0x0, 0x2d) msgsnd(r9, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r9, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) r10 = msgget$private(0x0, 0x2d) msgsnd(r10, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r10, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgctl$IPC_STAT(r10, 0x2, &(0x7f0000004200)=""/4081) 00:01:32 executing program 1: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) accept$inet6(r1, 0x0, &(0x7f00000000c0)=0x483) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f0000000040), 0x0) 00:01:32 executing program 4: socket(0x1f, 0x5, 0x0) socket(0x1f, 0x5, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8048, 0xab) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) fcntl$dupfd(r2, 0x0, r3) r4 = msgget$private(0x0, 0x2d) msgsnd(r4, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x2, "8b56944d07f5c452e5e3cb08ed26fd1297f67ae5d9d9bb5b1743a0a4476fe43e6a78a64a9e64f919d40606c14b28fa"}, 0x37, 0xc00) select(0x40, &(0x7f0000000100)={0x0, 0x7, 0x42, 0x6, 0x8, 0x400, 0x81, 0x5}, &(0x7f0000000140)={0x5, 0x7fffffff, 0xb8, 0x100000000, 0x9, 0x1, 0x100000001, 0x3}, &(0x7f0000000180)={0xfffffffffffffffb, 0xfff, 0x7, 0x3, 0x7fffffff, 0x0, 0xffff, 0xffffffffffffff81}, &(0x7f00000002c0)={0x3, 0x7}) r5 = getgid() setgid(r5) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe41}], 0x1) select(0x40, &(0x7f0000000000)={0x7f, 0x0, 0x7, 0x0, 0x3ff, 0x0, 0x294}, 0x0, 0x0, 0x0) 00:01:32 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pread(r0, &(0x7f0000000200)="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", 0x1000, 0x7fff) __clone(0x0, &(0x7f0000000140)) 00:01:33 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) bind(r0, &(0x7f0000000040)=@in6={0x18, 0x2, 0x2, 0x3fc}, 0xc) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6421173a66796c3901c8"], 0x10) sendto$inet6(r3, &(0x7f0000000100)="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", 0xfffffed4, 0x0, 0x0, 0x2fe) socket(0x6, 0x20000000, 0x9) sendto(r3, 0x0, 0x0, 0x7b5ed616d23de0df, 0x0, 0x0) 00:01:33 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:01:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019100)) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="19cf2dd034dbccdfaf61a95ba7805fd9a53fe4da63c3969e23d2ec1dc63509e5f9663ec6117e594bd758", 0x2a}, {&(0x7f0000000100)="125f17a6d633a31e18cad2b95f4d1ed646be7e602d8258b93e82d8a5bb392c7a26085b8d7e5e39796b0d269418d5cacebc82fb8a7d57c2774f205a0ea088c0721eba05c6d3a41e4a5c08aeb7d8e9ae33729a8d4420b33ccf809a330803662e9afb57678b34fe1c81e572c2f9701327fde1b2e24d0c2d72946335ada435850fdfaeca44e6de84d74b769c9acf992f77a3adedb914e1a77e965b46", 0x9a}, {&(0x7f00000001c0)="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", 0x1000}], 0x3) listen(0xffffffffffffff9c, 0x8) 00:01:33 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x122}], 0x33d) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8) [ 202.5349637] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3700 command syz-executor.0) [ 202.5550290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3700 command syz-executor.0) 00:01:33 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000002e80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e23a5343e39e6c0f25eb118b05c953ef1023c242acf5ac08564fb0f09e3bc6d0eed73d565997b7d72db2e769b890dd003e1b72efe197562fdded11b27c5a2fd79516e8915570afa081dfd5ddac78320495e3dc2f14588c04e34895e8d3b304a12a163148a038d13f00"], 0x100b, 0x0, 0x1000) r2 = semget$private(0x0, 0x7, 0x8) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000001c0)=""/34) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x401) msgsnd(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) 00:01:33 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x22, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r3, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x1040, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x12, r5, 0x0, 0x8) 00:01:33 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="5c99ec70e79d86a4604060f297f8a39e04c48917594b85b25f704a878fb51a213733e7eadadfce74db9bb7df7abcfb097ab5f28383bd70bf87fccb5592c55d62cdd4b8468f27a066dbae0d034c5edc53d663e9bfee7e306a4d3061e840090ffbf13be1a2d37ac270e47ec8dbb317f3313e41c7728b3088c1bf801fcc474669e873850af4b906e11ad5293ec0041f247803b9042877a89b46ce", 0x99, 0x1, &(0x7f0000000100)={0x2, 0x0}, 0xc) setrlimit(0x4, &(0x7f0000000140)={0xff, 0x6}) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="eacd005c00000000", 0xfef7) 00:01:33 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x1000000, 0x72) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f00000001c0)="a3e9233dd7528cd0de22e1066b53ff042775969e448c422292f7b54bece5f412c992986eabb279d681f7226d434c4e0490917e88eb0118f5c620fc0036578470c2c3d87425afcca018bcbcb1acfcfd2b578804a68a2e881cc7e44a0ce9a113164d7d", 0x62}, {&(0x7f0000000240)="7dfd1500fbac2ba686fa880727b5945d615d818e25c2969a512ac445ba24a5930bcecea06e8a3b60b573822edb7fc52ac3c034f6f8d812cb6073b98a121ec9698de109e1ad608dff9f21d49e9050a28fbba04ca3c29ae94228e137fd4194478354a00ca4d0d7044cc9269b9de34c7fc628f5d7efc54ec57f9127ea021dfbc86f5c23961a20bfa1dd8e77df3ce8228ec30818b2804c114d15731f8f6e8a2491a92f1ee52d84c159026140184230db83ba00332c85028ad63418a6870e", 0xbc}, {&(0x7f00000004c0)="9b20e7d44b43c1d9484327a23318bed1164538a8d3e252b8b4d079a2e4624eee97db1d31ee1b88f953dbd4669267b5ca8d2748eb922bf953104cac39904c01eb734f7c600959c7bc6bddcea3546fcde339ed829444fea7f10dff57e546f7bac186a6c2ef07cfcce1baeb8a3827cfe62f67dc5911da6d933c5107056248bc2e6a0e5895ceb4bb85d072e67b9161255e7940f4a483932e4c7a4abdfc6d757076be31cd008980482b01a9eab5d9cb3b566175d43304d5c80c6dae60eeb21e8e5c52b933209f1410e3091558dacdce7f94308511", 0xd2}, {&(0x7f00000005c0)="5b322debcabb6fe73cc399c09fac1409d8281f3c6d67216e0b8cbc79fa3fcf4efbab0cebb9df0ee16517fd8cee63d76a30c0c77ebfe2da239fadfc6da11871a9d0396123c8e03e7e3dd949d66f21e4c4ae52cb3515805a3b36312fc44c9307c428606935ac3d7750b5a58c1c1af7260d733264a71051d3ae26eb4677b5720e58bea5b4a260ef9835ecdd7895b3c3048c676bea3d5b04e876c480a5", 0x9b}, {&(0x7f0000000680)="881004cf02383e5c4cfc00440cde337c71ce961f3f384f325cea4c63b89996755cb3fec86f7285fcc80f06251bf63d0aa57f4059f201454504952a04d31f8f4f8faf42dfc653d4affa93f0e0e96c44a2d37260036d2222e21c8e9e54861579681797ec22af6a881165e0ec49fdbe671aabb1fbe831cc0c9e5a0037df525560ec50d6a4c16b471ea56463025210111a07e4a025fff7d612547cf12d", 0x9b}, {&(0x7f0000000140)="82c5529cb9f54059a6a9e4f71f671d5891373291687117ef9ba81d26a1cc9c52ee22a130d5fb", 0x26}], 0x6, 0x0, 0x0, 0x200}, 0x408) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 00:01:34 executing program 5: r0 = open(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x0, 0x40, 0xffff, 0x5}, 0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1, 0x0, 0x0) [ 203.3775451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2315 command syz-executor.2) 00:01:34 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:01:34 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001ac0)='./file0\x00', 0x1000070, 0x20) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) sendmsg(r3, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x18, 0x1, 0x8, 0x40}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000080)="f598b9804ce2970dbf4dd32eaca37ba4521af0011c008a44e16330c841822e5501bcb30a5d272e2d1b3ac65899a5fccd71b6acaf9cd2405268baf25407580b48ed5c5d", 0x43}, {&(0x7f0000000140)="aff89f53997f2dda617ffe09ef7e1809e53991a35bbb5b92546ac0999beaad816b4feb3d440901e3303be1a6ec275cfe93f36a5d0e7075f6c5c110d94c30fd39769ce37817159553e238bce5f494db6af9f9d2fc28576c64d78aae5b14c569541797b585a975daa819d3a16087d51e0c233423cd85e206be54e1a57f9048fb1da41756575e0f244adc2125c7622157b16fa96f75f4cb", 0x96}, {&(0x7f00000002c0)="77f880e79966b345fadca4fa2f3aa0a309745fd8c0e9e339c894a9d6fed66020922e7fbadad83d89b5c8c46765f5630d3bf634d044c37dbbffcae18aa3bd02b6fc52fdcf39e0cb5594acc756249d611eba821c4ede6d84abcf910a8383c57827073077d7bb77b8fb460a78a3d6384e19e73364761cb03f42c8772dbe4899808b3a4a150e4ff3753f60f92f1cec46b88848dc9e29b44a5359df1610a635b03a43a5fbb23884389adb5267e65218699598898fa2b0590ad67d1b8438aac07879224255ef080bb06ac3b584e9c018138c2a7b2ae0eaac3022b0d34c3155f0cb3574037c1323ca27b003529a192f7f8c9279b5", 0xf1}], 0x3, &(0x7f00000003c0)=[{0xe8, 0x101, 0x6, "3a9c355044c0fb32ecaa455ff7e0ed362683afe015a5394a12d82d23e338567f818f436cb17d84c8142b352ae79d8d3b59f15d6626ac93cfefc860f2effd118eaaca226d9e8dd21f348634e6df90aaabe49d7adb2472b4f50ae530c7111fe9b087c77cfd262fe36aaf68b136e269fe6108e2942cfea7353777f376214e0fd0845f36920e7fece4c3ff474d01164b5c6aec1425dd553a172a507db920c429f85e6f750e8a058fa987dc78817519dc6840daad08b55ca862d55778ed430c5a3b5a7075dd86e5ec8aadf0b9cf1c6e1db7d79bdaf920"}], 0xe8}, 0x40a) dup2(r1, r2) 00:01:35 executing program 1: socket(0x11, 0x3, 0x0) pipe(0x0) socket(0x5, 0x3, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getitimer(0x1, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) geteuid() open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:01:35 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r0, r1) getgid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', 0x0, r8) getgroups(0x2f9733231657efdf, &(0x7f0000000740)) setegid(0x0) setregid(0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r9 = getuid() setreuid(0x0, r9) getpid() r10 = getuid() setreuid(0x0, r10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) [ 204.1298595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2315 command syz-executor.2) [ 204.2000790] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2315 command syz-executor.2) 00:01:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getuid() msgsnd(r0, &(0x7f00000004c0)={0x2, "fecd6f84f9ef50d873fd8b8fe3e387053bf0141a68b5357286631286ba198923259fc719a9df2ed4"}, 0x30, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000700"/24, @ANYRES32=r2, @ANYRESHEX], 0x2e}, 0x0) getsockname(r2, &(0x7f0000000100)=@in, &(0x7f00000002c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r3) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) socket$unix(0x1, 0x5, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) 00:01:35 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x13567e47166d1380) getdents(r0, 0x0, 0xfcfe) socketpair(0x10, 0x1, 0xc7, &(0x7f0000000080)) 00:01:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2a2, 0x8e14202a2324e697) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r3) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) renameat(r6, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0x69, &(0x7f0000000140)={{0x18, 0x2, 0x401, 0x9}, {0x18, 0x1, 0x9, 0x401}, 0x4, [0xde, 0x1f, 0x200, 0x7, 0x5, 0x8, 0x1, 0x9]}, 0x3c) pread(r0, &(0x7f0000000240)="9e1ad0777073b4c6c20c791288d33aa465c4b2e23d854a4487726769195fec904ad9d795709197ac26357a44db49d17a30d5a16bac7872bfcdff89866377509bd31f7ed9901d5b675b3ff9847019b3374ca8eecf8cbf97f292836eb4497201bb6b89e5be6acbc700a6f6dc5cfb50988c66e2179163107b5061ce324bd003634a94", 0x81, 0x1f) read(0xffffffffffffffff, 0x0, 0x0) 00:01:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28002000ffff000001"], 0x9}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0x15}, 0x800) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 00:01:35 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000180)='./file2\x00', 0x0, 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file2\x00') open(&(0x7f0000000000)='./file0/file0\x00', 0x81000, 0x100) 00:01:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = __clone(0x0, 0x0) dup(0xffffffffffffffff) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) ptrace(0xfffffffffffff088, r1, &(0x7f0000000040), 0x5e) fchmod(r0, 0x40) socketpair(0x1f, 0x50000005, 0x0, 0x0) 00:01:36 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) r3 = getppid() ptrace(0x2007, r3, &(0x7f0000000000), 0x7) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r0, r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) connect$unix(r6, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r6, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) listen(r6, 0x10000) r7 = socket(0x18, 0x2, 0x0) getsockname$unix(r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r9 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x2d) msgsnd(r10, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgrcv(r10, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0xd4, 0x9e2b92721e26a10a, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r11, r12) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0xa, r13, &(0x7f0000000000), 0x8) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000000), 0x8) setpgid(r13, r14) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0xa, r15, &(0x7f0000000000), 0x8) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0xa, 0x0, &(0x7f0000000000), 0x8) setpgid(r15, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000240)={{0x3, 0x0, r8, 0xffffffffffffffff, r12, 0x8, 0x8}, 0x0, 0x7fffffff, r13, r15, 0xb7, 0x9, 0x7572, 0x7fff}) 00:01:36 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) setrlimit(0x7, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = fcntl$dupfd(r0, 0xc, r2) recvfrom$unix(r3, &(0x7f0000000140)=""/59, 0x3b, 0xaa2e3c6562a4ce14, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r1, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={r1, 0xffffffffffffffff, r6}, 0xc) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) exit(0x9) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r7) poll(&(0x7f0000000300)=[{r3, 0x4}, {r3, 0x2c}, {0xffffffffffffff9c, 0x10}], 0x3, 0x4) 00:01:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x208300, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0xfffffffffffffe24}], 0x1) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) pwritev(r4, &(0x7f0000000300)=[{&(0x7f00000001c0)="6a0081ec15937bff74ae08e8cc11a0048e97527db509e213fa47eb14073482e655e8e3e23a73855d5452a1dc315eb5825739032c373569bca98d210751bc0c9346897b61315561c619831fb3a9e32ad180f83eab06cbe41445a03b56f9c2f41ca2959e2798c18dc3810aa45487b3c34f11efb79a188484e55375603eccd179c8b1207da4739376ae1434ef0a69d8a70f4e3b68bab26c", 0x96}, {&(0x7f0000000280)="b8b46e70ff250ec1381899786441a1994d1140ad43514ba9f49ed1824655183563079c99db121d0bb4c0a84b17a0b4fe55c3c9dce6030471e124cfadb926ca7a39b955082e65706d", 0x48}, {&(0x7f0000000380)="05e9af3f4f4c3c0a667cb35f04cec33134bb1385f24bc35dcf8f0d851b44d92bf17049e023cb72403a682a85972c88d8633468cb48ad37db93d6bca5875a2b3abc2a64d4a87614f84375e82eb4b7dfa76d62bc3ebe60b6f311c62f648466f7051d51d10d7f67f2777ce42a18c0f505a7cfa83dcc9e802c8b20", 0x79}], 0x3, 0x200) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r5, 0x0, 0x3) 00:01:36 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x6000, 0x0) link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4c) 00:01:36 executing program 5: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x7057ecbeddc854fc) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000479af75500"/147], 0x93, 0x2, 0x1800) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) socket(0x6, 0x1, 0x2a) 00:01:36 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:37 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x40, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) 00:01:37 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) getdents(r0, &(0x7f0000000040)=""/227, 0xe3) r2 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100b, &(0x7f0000000000)={0x200, 0x3}, 0x10) poll(&(0x7f0000000180)=[{r1}, {r2, 0x2e9}], 0x2, 0xbbb) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:37 executing program 5: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000), 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) r2 = open(0x0, 0x70e, 0x0) fcntl$getown(r2, 0x5) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) r3 = getgid() getpid() msgget$private(0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) setuid(0x0) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) getgid() getpid() r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0xc8) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, 0x0, r6, 0x0, 0x0, 0xe0, 0x6}, 0x403, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0xfffffffffffffffb, 0x1, 0x40}) r9 = __clone(0x0, 0x0) ptrace(0x400009, r9, 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/44, 0x2c}], 0x3, &(0x7f0000000380)=""/71, 0x47}, 0x32295803df314b18) 00:01:37 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="6202e5261f0f9dc7ea2f8ce489c3a9ec37d60815f77eb6"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) __clone(0x6800, &(0x7f0000000240)="e17f565e7b2499b2dd0cd6c9791f47c6c6557d41059c557428852ad8bc0962dfab481cd31dbd9595e61a728a3e6589f263eaaed9fd7533efc97a13ca76f5102056ea6c9801a66a55fdf771a0b963c8e5441fddadad93ae57c4c4720b4e7f9d114721da637fc30b98337477638c50ed2e2295d28ec3955de1ab") ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r6, &(0x7f0000001180), 0x40) setpgid(r4, r6) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) 00:01:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = __clone(0x0, 0x0) fcntl$setown(r1, 0x6, r2) fcntl$setstatus(r1, 0x4, 0x40044) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) fcntl$setown(r3, 0x6, r5) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:01:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = paccept(r2, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00'/4085], &(0x7f0000001380)=0x1043, 0x20000000) accept(r3, 0x0, &(0x7f00000013c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r4, 0x0, 0x4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000001440)=""/32) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x3, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000001340)="72b9335db47f548e4163b9580a865bd87642e8c1308c3cc89ad8a8df75b3fcf3a2efdf8e", 0x24}, {&(0x7f00000000c0)="60db376d4c3163d8e1d90a46db25fbc4085ac6454354cb85c3c107c1", 0xfffffffffffffdde}, {&(0x7f0000000180)="494fc0c3f903a2fea83e35a3b554b545a8c228fd3c8b793a0bdce606a3d392c16d1fe2eeb0477b5782653f01a7ca29b2e3ae700f81af96fa51fd9fd8e06294c7376431d792b6bfa5eba653f6888781edff75de25d081dff3917adfbd8710dbeecfde74aac53cb01058faa19622e0f0903a322b4a8bbb2131688f64aa58df8c24b7004c35abd67a286c66c71387ef4739ad3aa3cfbfc2d4ea93d7ace9134582b2c2651931534314d0f8ca2563ebe8d7d3754443329ba746035e2d05fcbfa1f67ccab8ed66fac5df4583b78de625c68eb8b62ea06427ce7a789f978b31ff17812a7a8c26fd15e39a101c12c149b089fe3bcecaf9f54387", 0xf6}, {&(0x7f0000000280)="22ee28951ab1a3b4bff6ce0ff396660b", 0x10}], 0x4, 0x0, 0x0, 0x8}, 0x1) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x6c, 0x200007}, {0x8, 0x802}}) 00:01:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pwrite(r0, &(0x7f0000000300)="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", 0x34, 0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) socket(0x22, 0x3, 0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) fchdir(r2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = fcntl$dupfd(r4, 0xc, 0xffffffffffffff9c) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) sendmsg$unix(r3, &(0x7f0000000680)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000240)="f2968dde3137ce360652cd9d4d07dcf20ad27bd118a5b3fda81391fab5871fcbce3b7a13b870a255dd283b9929ced0bba4aae2b0421d7329d5155d7d6487c3d47623b90735e0b770f009dd90beaf64f9935f9deb26fd069c27430359c9da8cac910a268f1b6868db5b1f6ae99d6b94e2ca61dc222abf2c00dfedccd1cd2049537625251a32f62f6c96a26f00f678134180572e751bd9ef8e23d1b2c6bcea568d1c6244c84951c4be9a4b3bdd116d5f521e6376ded0802be6703bd2", 0xbb}, {&(0x7f0000000480)="02b34e9ad4e1e762cd754a625837ec1991ea294f02b1c5c9d5456ddf641a7e2f38773b08e9cf7eba01bb5e7941a9597ce493783f23a20ae6012445a1e2a16d26d0f1", 0x42}, {&(0x7f0000000500)="a2989c0f116a18a72dd1724f6900bfad8455e67aac04e3e2a8d04583abb621e4b6b16f9659b1", 0x26}, {&(0x7f0000000540)="f336a242ef09f3ab", 0x8}, {&(0x7f0000000580)}], 0x5, &(0x7f0000000640)=[@rights={0x18, 0xffff, 0x1, [r5, r6]}], 0x18, 0xb}, 0x8) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) linkat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) 00:01:37 executing program 1: getrlimit(0x0, &(0x7f0000000000)) semget$private(0x0, 0x663a560b70276cdb, 0x0) 00:01:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2030239, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x1810, r1, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)=' ', 0x1, 0x0) 00:01:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') unlink(&(0x7f0000000080)='./file0/file0\x00') 00:01:37 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:38 executing program 1: setrlimit(0x9, &(0x7f0000000040)) socket(0x1f, 0x5, 0x2) setrlimit(0x6, &(0x7f0000000000)={0x8000, 0x3}) 00:01:38 executing program 5: rename(&(0x7f0000000000)='./file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040)={0xff, 0x87}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x10000000, 0xfe) r1 = socket(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd, 0x3}, 0x38c) 00:01:38 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r0, r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) getgroups(0x4, &(0x7f0000000100)=[r1, r4, r5, r7]) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r9 = dup(0xffffffffffffff9c) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r10) dup2(r9, r10) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xf5c637afb46ebbe2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlinkat(r8, &(0x7f00000000c0)='./file0\x00', 0xc00) 00:01:38 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = __clone(0x1000, &(0x7f00000014c0)="6740ecf948b1585c78bbc6ce2e11a8739c2c26194d7eeed4b300ba3725a6502b348cf6ff14d0de13c16bcd98ecfceb7ad4ce3bc5cd2624738c1e0443702f60296ce46ed3d797a6519af22a302f") ptrace(0x4, r2, &(0x7f0000001540), 0x100000001) r3 = fcntl$dupfd(r0, 0xc, r1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="03c9b19dabafce5b5f6d72f30f5549219bde385301624a6c9fb8c16dc7c780c96600e7f787d2115cb70dfca4a6e5bc8c76529f94b5ff52b2a52e1f6d270de4afb83bcff1144546319d87019b7ce396b2ab701d83961f0ea9629c44", 0x5b}, {&(0x7f0000000140)="293a2cdefca2f2bce0c8dab0aaa1e780897fa0a8d4273d555838bf2dd1a2d7945c190f3daeaa0118f43d594f126d56efd632d064a7ee45a21a27127ba06617afa115764090d01675bb7ab805361ecfce226e6563b506567d47f22c1fb25e74e8c861b69bca2f1d4f7ce11d68ae651605f6e85c959643ce1de43f23b84b3fae8843abc986c1fb3a28cc2675fbbf5876a66592beb9c55f3c8da3d7fc0973518705503e8ecd6f", 0xa5}, {&(0x7f00000002c0)="665e81d8b48341443ca6caba977c61c94cdfb2bfb548faaea0fe0433eff032d4598ef26413a1e4f02b1dfca9044da6d63ed7fb14dbfe1f7e932d48274290beb5e77bcfd0a0de604f63f591c5e6032187c6e9f4f6b94148f603955471012204ca7e5deb34e0c7176291fdb24b811aa511665ebde4fc2b06e53a5568356ea21f569c51d061aede5f09164c17d0ef5fd8d261de32e34be3f5d098a839e1b8c240cb678549052fc1826baf058d731219df", 0xaf}], 0x3, 0x7f) writev(r3, &(0x7f0000001480)=[{&(0x7f0000000380)="2c21aa15514db82b0e048c0aa889aa51183020f5a8df77519f7fa110b1317cb3bc42f9e7f9ddc0283a4bb5be5de37d241632f66cba1636a92098144489256330b843047fc21e18641e", 0x49}, {&(0x7f0000000240)="a69f5cdd2fa596e3", 0x8}, {&(0x7f0000000400)="90657d0d1f28a32ed1caf68aca15988199ac4548a9945fedaed54d30d84e8bd7e8b4d05e29aa0f0727a70181ceb601e14495f0f3fe012096b5148ba8baab67bf436392b2f0e3255667eac99791189f748cc402844e361d16aca2a78e982bf8", 0x5f}, {&(0x7f0000000480)="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", 0x1000}], 0x4) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 00:01:38 executing program 2: msgget$private(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x610, r0, 0x0, 0x2) r1 = socket(0x18, 0x2, 0x0) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f0000000100)=0xc) 00:01:38 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x180000a) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) setsockopt$sock_timeval(r2, 0xffff, 0xf0ec6855c7c7ddae, &(0x7f0000000140)={0x800, 0x1}, 0x10) fcntl$setflags(r1, 0x2, 0x1) r3 = socket(0x22, 0x3, 0x0) write(r3, &(0x7f0000000100)="ea1e9501", 0x4) exit(0x10000) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) connect(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="01653000000000000000"], 0xa) recvfrom$inet(r0, &(0x7f0000000080)=""/171, 0xab, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2210284, 0x50) r6 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) fchown(r5, r6, r8) 00:01:38 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet(0x2, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) bind$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="1ab68a13583b40f293549c5eca2eb2092b3000208620af135ef847410c0b3dd2156e62130dcdb2f9b36e5be1d23598eaa32e00bd85e69637477ff7e8d69645b2f2f2531a903dc7844475a0d269e2fcfb4d60480340d3a4e04f02d449babdc50456f0d6496385cc0f9998bd7d233dba02dc1ab50ccb42799f0979284e83c7eb287e139201d89dca119f6accd8dfe1f19bee57379819c6dfe6189280a336fc62a231c6a1e3448e56d18a48fbd50ecb6ee1d47112cdb089ed57cafa2a094a289c3246"], 0xa) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) setsockopt(r1, 0x0, 0x1a, &(0x7f00000001c0)="d1f0443b80155c436124884df3c43a31dcfb24ac96cb19bc047cadb59347fe46a0a78c3ccf883106a825f6338cfa8ceb48ddf0db67152d70b5b32f2a649341ca7f05f5cfa007b95b116cccd7bf7fa930841e751c2191cf39563929c957d9da51e00732ef35bd2fd973d99b5ae3aef17ccd10ec1f05e9d08f6179546554fdbf502c7570a4a9e4d62b69f9635cf8e083afc334d6933ba2f86b09764f2d1919085380b867d07d6935e739e77b37713053e88d0f3a1d5b298af14287e362e040160f2ffd3d455cf68a55a7e649d5ccbcddfd245505000000000000004014aeff29b7788bbfd51589ac39b4b98a1516ad3294c3276d4f857c818161e969f45a333cd8c1e687b5deb24a45a0c5c30d44000362d226631a1c6357f223929f88198fcd60a14d7f060000000000000057fdefabfeffffffffffffff12380469c5054f00bad0661298e9282b2d4617c090e5c44ca4f2320ad26b342dbaa3a82ffcf64eaca77877be880b57cde2bd2f2bffd927555aa1ee4889755f58ea23e24ff01884e7c5ecac3000dce24fbca75ceaf9f7b4ba74151c31000000000000e78d5cc7860bd12b7885c65d9ed810643f1c4a7d00", 0x24c) 00:01:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000540)=' ', 0x1, 0x0) open(0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = _lwp_self() _lwp_setname(r1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:39 executing program 4: socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) lstat(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:39 executing program 1: socket(0x0, 0x0, 0x0) r0 = __clone(0x400, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) 00:01:39 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d73c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3071259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d55d9fb631e11", 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') 00:01:39 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x88) _lwp_self() open(&(0x7f0000000080)='./file0\x00', 0x34382af2a150d3d4, 0x78) socket$inet6(0x18, 0x5, 0xfb) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="7881357785f9d3ceabccb9bcb045a2fd4b9fbda20b4f9daa7c22a8b6166fc8636e63b8e6a85d68395cac9ccc3e7dc77f07029cbeb984a54b214ded6f7ca3c7b4598b"}], 0x2a) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = socket(0x10, 0x18000003, 0x3f) readv(r2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/17, 0x11}], 0x2) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000c0f7663e5312fa7262572f39a1ea8dc8f22cc2790e5e3810182dbdb49f2d104d607199b73922fdebf6ca8a2592e7c4e5334ce41af704f9e64922b6a99f37391b3e19cb3e39db7217436f43ac29f2009c9d8d5bbba166d8bf92f980353082281f5c3f299bb004159358341259b1d74ecdb5f0d2a1bb0d89c2e0cbb5a3558819cf7195b829e302d8a7fcf186c71e42e4b9c6e698983023649518df6eef92820ccb0b785f073f1e4dcb09d5c834d5e9a82d6cffa607d6b5323b5742e9f9c618bc5070956a1b6d45cb731c042658fb0ab1b0e02bbdc7d9a69aa6588697c2c9564df916"], 0xe9, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x401, 0x4}, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffff9c) getsockname(r5, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0xc) 00:01:39 executing program 3: setregid(0xffffffffffffffff, 0xffffffffffffffff) clock_getres(0x20000000, &(0x7f0000000000)) 00:01:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000000c0)=""/40, 0x28, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) sendto$unix(r2, &(0x7f0000000100)="1bbc5fc252d311d5b8f19ba7e7ce452b57896eaae1d4d3dc88554b6abd9036c785b5a02c9b3b6000ac9adbdfef5d502ecf0fcc82c8bdce36bdf5398ea3f2140e40e6250f2c6a9c2993c4425633de5a990de90f5871b4485d6cb0f6d7afba8797503e9a9890a42f0a64c5bc9aee389d5302e4d7205471f60b2271b407d8095208d05c39396abe5680d81b140e98d6ceab56ba0e0dfd5914", 0x97, 0x4, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000740), 0x295) sendto$unix(r0, 0x0, 0x0, 0x8, 0x0, 0x0) 00:01:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt(r0, 0xfa, 0x3, &(0x7f0000000000)=""/14, &(0x7f0000000040)=0xe) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0, 0x0) _lwp_setprivate(&(0x7f0000000080)=0x2) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 00:01:40 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000002c0)=""/195, 0xc3) writev(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)="83f3127022e37d1869abaedeec622a92edbb2a965e9412d3c07adfa4062eb7bca9c45f362e46aee0a356a73b4603d946f95dee1b67154aa944bec356a23f9ed1ca5b1f51d86e9a15ec86790e2d92eee4210e73b240accaf8d7a432cf492b9330832dbcecd47a763702d5a1848fd8c583e635c46c52278d1f653de7fe61832a349921482b4c690b2bc014614c6909e6deb0755cd71d428ab39747ff4f26bf1aed2091b695dd5e1984eee9f3726288a56abfa09075ce7b2e7851ea3ae862c318b274b47469", 0xc4}], 0x1) [ 208.9145603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3009 command syz-executor.2) 00:01:40 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000040000/0x7000)=nil, 0x7000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) sendto$inet(r1, &(0x7f00000027c0)="e926a841ad936723d8e5c7f779ade7665fba0eabde7a4d077e91d50b4bcdaf14a8b56a8feba00a11d7235be7888d1e05a6413f7a287c74cf02e6912edd123a8179fb5ee57f907cf2074d1a431387ec74ff5e5779453df44f843dd22e0025b9221bb2d807380611de489c948f0762cba4b953711cb74024e6eec8ed2b", 0x7c, 0x2, &(0x7f0000002840)={0x2, 0x2}, 0xc) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) shutdown(r3, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="c800000000000000b600"], 0x10) sendto$inet6(r3, &(0x7f0000000100)="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", 0x191, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = dup2(r4, r3) pwritev(r5, &(0x7f0000002700)=[{&(0x7f0000000040)="49da5ff57c686f8e", 0x8}, {&(0x7f00000002c0)="3e3b024d92df4468aa3b7612fd91dbbf761ba36d2c17e7c2c6c19e96ffce27b5980463657b260c625012fdca50022326ee1c1ed830db5cf1e77e56759be54adee78dbed62c82144432a6b46bc81e2ed50a0262e9b5d3e66f72bf0855f789e84002eada6b055cc84d48357d02cacde2a810e3bfa617732e63ca3a16601bdc4b8eaf1f3342bf53a2dd931ec1d46b85854b1c5dec144eedf6b4637c6a99bac283c5a157fe167ebaf49dee29fda43508489a3cb2cbe30f66c0b65109e61fc1db5f82f99d6977683a000b21aa", 0xca}, {&(0x7f00000003c0)="d9bb25289cca58c13573322667081485fde26af5222321e1f6a6403345df51227a010425fe8d25bc77c6bf26e40af29418f58e1cf28f2d96b0cd7428f0813a4bc87d23e98d440fbedddc2d6fba8da547777d9ad298eaf465d2183871f39e58b056b7c2df634ef3844b98753fe1fea283542c6b02024564184c72b4a7ebb4cdf61f2eb1353ea8598f739c175d9058a858d2305044bdd72ee54fd24292fbe220bc124d01689324d28a34be1858686f581f289b0c7333d7eb1d7990dace23082df00760a2b304db38e904c274abd2a9f6b544326010", 0xd4}, {&(0x7f00000004c0)="ebdd3b0ff0ceba9ca55187c0d4901867e4374a380f924a9a2eaa1c99d7896070d57748b5e168f85c2c78297f105f0ff0ac9db93a819a2b8ad1d7b709d7710ac0d25894b5867673a8f42f2e20c0a476c7b25cabd9f7d055b39d1bf7f04503f10e27bf42d28196c30921d16b9b7c2ede1522943e57cf78c2522faa67b325179165645d04d6a31c48f8506a1fe5f91923a5a3e0403c279aa3eb4a6476c9a9a5ab4b6249f3cdb766f92e4d49ebeffffaff4daef2ab6830105a42d32fe96ced378c3a39d4db4653d4a255393492a66ce72a0446cc1299043192e2eee3c8e506ccf89ff897970e2a5632c05b424e8928", 0xed}, {&(0x7f0000000080)="c67a6a78582599", 0x7}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="8e20bac03bb6543b5bdd545fee0d3ce7f6f40f73fa7bec362249f889f19f9891e3dddc17fd66dad4f5976f3a08b3e188696a0fecf09bd9f6fd237f433c11f50653a01703abaa0a2939ce75ded01f631c996437e7a76c50db22984f5add9d6bed398d946349e733aa6e85585113e395015636f2405b5bbfbef0454e9668bd0b4a289f585349eee1183fde518c6c0dff26fd643daee5e37a4d1395855f269ae7afdbb9ead44d3636fb811f64ae486ab66156334754a5d1e2d0432bfca2e96974c5a4282ca2a2d81802a31d01eb1609a62b3bfbc722c8ec3367405e87e8baea25f1c0593475cc0e", 0xe6}, {&(0x7f00000000c0)="0a22b0f0267013ce2f3234acfa5c76a51065a5f12aa51e0f7d39586c159cc7828e", 0x21}, {&(0x7f00000016c0)="eb93d00a0c22256a93", 0x9}, 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", 0x1000}], 0xa, 0x5) 00:01:40 executing program 4: socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 209.2255074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3009 command syz-executor.2) 00:01:40 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) setpgid(r2, r3) ptrace(0x7, r3, &(0x7f0000000000), 0x10000) ptrace(0x5, r1, &(0x7f0000000100), 0x0) 00:01:40 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) close(r3) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000040)=@un=@abs={0x0, 0xd, 0x3}, 0x8) r5 = dup(r4) listen(r5, 0x0) preadv(r5, &(0x7f0000000b00)=[{&(0x7f0000000840)=""/207}, {&(0x7f0000000000)=""/63}, {&(0x7f0000000940)=""/55}, {&(0x7f0000000980)=""/51, 0x247}, {&(0x7f00000009c0)=""/117, 0xffffffffffffff9c}, {&(0x7f0000000a40)=""/61}, {&(0x7f0000000b80)=""/109, 0x175}], 0x10000000000002ad, 0x10000) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x16) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) open$dir(&(0x7f0000000100)='./file0\x00', 0x800084, 0x46) r6 = msgget$private(0x0, 0x0) msgsnd(r6, 0x0, 0x0, 0x0) 00:01:40 executing program 3: socket(0x11, 0x3, 0x0) pipe(0x0) socket(0x1d, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:01:40 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x6030e, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x102) getgid() writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) 00:01:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x116) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') chmod(&(0x7f0000000140)='./file0/file0\x00', 0x3c4) 00:01:40 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 210.0480279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2411 command syz-executor.0) 00:01:41 executing program 4: socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:41 executing program 3: socketpair(0x10, 0x40000000, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x0) 00:01:41 executing program 1: r0 = getppid() r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockname$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) fchdir(r1) getuid() r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = socket$inet(0x2, 0x20000000, 0xdc) fchdir(r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={r0, r6}, 0xc) r7 = semget$private(0x0, 0x7, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x200400, 0x1) fchdir(r9) writev(r9, &(0x7f00000005c0)=[{&(0x7f0000000280)="a2642a3c1242b0e185e5092d761386cc1542fa3fe6b681d2aa0601ec5aad2806045227e7ec3b7a85c3bf1b0158416078e2b260b15f508e861461c362c397a4ae3bbb1504949598298e2cc5af46c83dcb61891b20d6c1bd942b17cf51db6b9d63091126623a97ef9accb9966fb3c9e4a7161e03bb63f04445d80c66e38b3fa792aaeb3ab9cc22bf1b037b264d668711330f24a2ab9b1b86ab", 0x98}, {&(0x7f0000000340)="cc05753bba3fc993e9af2aecc183afd46a5d16482a92f4c0c5b6e6ad236bd786a3b36c15b289057f9a9c0513cca982aefe402e99bc4cebee949bedccf76ed0623c82a5ec2391544ce81fb2596483ada699ac704586d849ea8a2e351c63cae6fa69d4821e5b7d99b21b2eb55b2d061c6a8ddc1ba183402153f37d22e153ba5bfb6f8abda5b12fb3d882339d82247f46f80b19a16517f3fc6ee5cc79e0a9cdce9af6b04676839f9bacfa831d", 0xab}, {&(0x7f0000000400)="a8a3455f74317da2e5d8c3900d5b65aef3a594433e333820b084e2fb6efd9c8ab587ab06b16cf3cd6239f82cb73b0ad0787a650d3fe70934bad01f8789ed923ba29bb95b41c8b43f32c8e664e84f94fe53685e7e2752408800acf7e88e376243c28d7d566f0d7c4d25f60869877b0c12156d35d3a4caa67fb4d9b7bb9f04c00eded10d98e0c46d2c6654e216f56b5497830c99eb1e4f43e586d7620e4ec5aae2024696ae149cb3e8b3dd7082a89fd8fb9b", 0xb1}, {&(0x7f00000004c0)="c4061a01d1128568a7c76dd71414e282f69062fa4fde53f93af32a8f5d812b0f0aad179def57348fc2c92dd8389f71525bf9fdb8e185182819709e1e209ede29da82d1e6cbaf49978cf0b0866aebc29b411e76af3069ab57b740a797fe5d4572f20dd4e2cd22eb0540eee14bb7201ba8c90b487b1bf06b997c41a7a38ba2e1582fb87146f5492534a63dffcaec7ad3a66db7cabb946b3070161002f4ff055f50ffef047055375c7bfc12ddc1c402af27bcf2b3c9a32183b8a623637a121469e9f3d3178d738731a0592147c5a98421feb84ce1c4836f3da7ffe5ddcd75c25d", 0xdf}], 0x4) accept(r8, &(0x7f0000000180)=@un=@file={0x0, ""/75}, &(0x7f0000000240)=0x4d) semop(r7, &(0x7f0000000340), 0x21) r10 = semget(0x2, 0x3, 0x2) semctl$SETVAL(r10, 0x1, 0x8, &(0x7f00000000c0)=0x9) [ 210.2586762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2406 command syz-executor.2) 00:01:41 executing program 5: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r2, r4) fchroot(r0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:01:41 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x3}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1000400, 0x12) bind$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x70209fb3deab0b89, 0x30, r1, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/15}, &(0x7f0000000100)=0x11) sendto$unix(r2, &(0x7f0000000140)="c3e02a318ff252d9869d902203b0ba7a947987a82affbcbbfe5d8634078601f7a02df4c2fa513c41bca188c420a1754d8237f4f28de963abbf980d56bbb034b4c350c793497f90e706709183f72c6dd0d48880b9b328f3229093297ec2eb8fab9faabdb1b1eba9f09f530df64e", 0x6d, 0x400, 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, r2) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f00000001c0)={{0x18, 0x0, 0x100, 0x2}, {0x18, 0x1, 0x0, 0x6}, 0x3f, [0x5b, 0x2a, 0x101, 0xaa5d, 0x40, 0x2, 0x5, 0xd25]}, 0x3c) open(&(0x7f0000000200)='./file0\x00', 0x20, 0x100) accept(r1, &(0x7f0000000240)=@un=@file={0x0, ""/19}, &(0x7f0000000280)=0x15) sendto$unix(r2, &(0x7f00000002c0)="cf4bdc439a364578f55945235907af6436180e98cb15cd98cdfc0519b861569d799db80c8546e0c9374b648de4c6b66a375c7d0f31323e3504eed5940db81860052308bce0f0c4fec51e2604e49ae0d6963b0427ce7ee5fe88c3bfc02f14363680c87b7dd137c79663f8bf36f46363ae646ddc44f754c12f0f1ef18adc5c4f2b22e2b6efcf895f3319bd0f2679cc6cd4451fc97aa244eca5849eea3a119ed15d178b3a0f9489b2db10709d2a5e25772aadd7414459cde280ef3d9be2aa62c6af9e558e83de", 0xc5, 0x14, 0x0, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2, 0x40) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000440)=@file={0x0, ""/108}, &(0x7f00000004c0)=0x6e) getsockopt$sock_int(r5, 0xffff, 0x1306, &(0x7f0000000500), &(0x7f0000000540)=0x4) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000580)='./file0\x00', r6, &(0x7f00000005c0)='./file0\x00') r7 = dup(0xffffffffffffff9c) fchmodat(r7, &(0x7f0000000600)='./file0\x00', 0x20, 0x200) msgget$private(0x0, 0x142) r8 = dup(r5) r9 = fcntl$dupfd(r7, 0x0, r8) r10 = accept(r9, 0x0, &(0x7f0000000640)) setsockopt$inet6_MRT6_DEL_MFC(r10, 0x29, 0x69, &(0x7f0000000680)={{0x18, 0x3, 0x7, 0x10000}, {0x18, 0x2, 0x1, 0x3}, 0x3, [0x5, 0x5, 0xfffff6c6, 0x80, 0x1, 0xf8000000, 0x4cdb, 0x1f]}, 0x3c) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r11 = accept$unix(0xffffffffffffff9c, &(0x7f00000006c0)=@abs, &(0x7f0000000700)=0x8) poll(&(0x7f0000000740)=[{r11}], 0x1, 0x3) r12 = fcntl$dupfd(r4, 0xc, r1) sendto$unix(r12, &(0x7f0000000780)="c3b166c18817936d6a60f07755664daa2ca9a3ce7f1ceeea5ed178ef564d66b2a5d68254e8d2c3d7dcc9666751defac9eabb70d3bf31f83f9a2ce966171972df8d7141bad303df54428305eb0aa59b5e1b425a101a3166fbafd8694b91bdeb7932de8c6b8d0ec79daab9717ecfecf7fbef05c226cba70c509b9cdc1874e34da3b0e898de348d9c9b486960ebcc5e4f3d2b7fd0d8c6e4384f4e764ec9fdc1d237aecf2b665e3ac0fa68e649a7ab6e7c72", 0xb0, 0x400, &(0x7f0000000840)=@file={0x0, './file0\x00'}, 0xa) [ 210.7000441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2411 command syz-executor.0) 00:01:41 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x2, 0xfea365c8101f38ac}, {0x3, 0x2, 0x800}, {0x3, 0x8, 0x800}, {0x2, 0x9, 0x1000}, {0xf32f04016f5e1250, 0x40, 0x9dd1d6e718f1e4fb}, {0x619b3ab461d4b43, 0x7ff, 0x800}, {0xd90e3982e044151e, 0x3, 0x1000}, {0x1, 0x1, 0x800}, {0x0, 0xe24, 0x800}, {0x0, 0x200, 0x1000}], 0xa) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x70621, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x3d4) 00:01:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) _lwp_ctl(0x4, &(0x7f0000000140)=&(0x7f0000000100)={0xbe1, 0x800}) fchdir(r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x7) chown(&(0x7f0000000180)='./file0\x00', r1, r6) getgroups(0x400000000000010a, &(0x7f0000000080)) 00:01:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="9d27b5bc1d32f4694186c6c9ddcbb5a85b47b5341003eebc8ab3192954c8e1ea550d806daa339cc309dd7a1c1a9385b6cd00627037c86949511bc61ec01c4dce2cef34af04cd4ee8547e5d784a1fd251059030e0d6d7498c4e98d3b9db4054f6f22a2ee2fa25d251d3bd22f02de30844d9d52938630913db96c20926d8cdff973c404bf6e2bd48862731b47a21396e22b4c4836d88b2fdf14cd82751db76ac847c70c7b62e92f32ea785c5f8317ddcac20a5764c44ec54b8c27b0a", 0xbb}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='$\'[\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='[/\\]\x00']) 00:01:42 executing program 3: __clone(0x800, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0xa, 0x0, &(0x7f0000000000), 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect(r3, &(0x7f00000000c0)=@in6={0x18, 0x2, 0x80000000, 0xffff7e6d}, 0xc) setpgid(r2, 0x0) ptrace(0x9, r2, 0x0, 0x80000001) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) wait4(r5, &(0x7f0000000100), 0x21, &(0x7f00000017c0)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) r7 = socket$inet6(0x18, 0x20000000, 0x1) pwritev(r7, &(0x7f0000001700)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="230c56cdad5faf9e37c256cde48d1f473bd9980eff114a126f49922a2cff7bfc5acd9e856e537b962840345cbf94a09f9169bdbf36ff48f0d2ef870208b31b1d7b89acc0bb654ddd5c1faa9041fe0ebf8a972bf28bb0dbb74d15f5813df0374438608c7502222e9134521d7022e9ebb96aaa89680f074a4ad65b5b7da11348acd0aa893730d6e1454156576e40e302e5ba33238663842aa944b21be4aa337579e16405cb4383ddbeabba00c5d568ae8319cef647799c7a63ab75747add285e070eca1744a205", 0xc6}, {&(0x7f0000000140)="64409e4beea68e18e0d3788bfb1bffc3aa577b5cfac7a72ef81b41660dc7be9b619da4c1f3e95d71d8e303f9891e7bba7d40851fda9329a3e5725554056084baec16f59657c3c25e5a2897ce581db616547394a433b7f27592002ad28e07743c555acaf77508e9", 0x67}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="76bf10a5aab05faf13677060633ca62342fab79abb3835ef1432cdf5c2143befb74fb576453ec2107436343541bdc90f1cfbe6f1ccb0c0c0bc7fa33ac74d788c6e81745c6b05f0c9920ee377fbf0f42237082eeaa7d595918d93d7a165c40d7f338e395bfa4886985e1d6aa815acd3fcd8b8a8eebe5ba25595822b847d223c4b5a8d6309e9ed47eb9747d3273a47c9bd5b28c8aea7711e0a246a370f57da0e66b7cea864e7a6893b277fb66b15126f0d2524a2d6bf6bb18115aaa1ac3a9865dfc976cd7fea3a786125fd33e853d56d87142587e3ede3c259760d59b74a999dc507eed2bd592f6a708a", 0xe9}, {&(0x7f00000001c0)="b8f355166802d90bbd81ab856946dcd5e8d5e4a27ce4651b5fa0512b65092ca2af94f81ff73d7eac06485421a2fcc5e2394640a0ad", 0x35}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="732c81a780ef18d8b62bc1782fe3dd0c68d268e32c07925cbbf95ec776ade2408daacee1012a9e715e91060eb1fd3663e1acca105c92417fa4f0a22587393552a615418bf47c81d2b694b38ca73b24284f6ff2abbafbba0612ddbc45ae6016c9b2ad49ac2d05a77e3cdba1d4b9f0fb829fc03d358d1fb93e4c4500d8c69bca2ac1eefffa2228a3cd40070d2b771ec2c04cf5f6392b3d6736c0ef586f5e9ca79926a203c57d79039f131dc36343e2135e63bb99efa2b8af799a49360b6790984bb15f616b8ae5eaef3200", 0xca}, {&(0x7f0000001640)="af42d7a20723e0c1638627728a2f0d4151cbca501f2a2b985677aaddf3cb145d2f1089cfc09f6750b9436c115db798d45abd6aff709ca9b09fb537f1824163275734ed60a7a4e852ff1a3e404a475161208dbfcf67bc70f73d726b1c7d4a2871ec109492dcfe8fa3b2ecfd1eb7124f6baad7933ca718338f6b41e48dec37209a54e79e20e5e2f8a0730a", 0x8a}], 0x9, 0x1) ptrace(0xa, r6, &(0x7f0000000000), 0x8) setpgid(r1, r6) fcntl$setown(r0, 0x6, r6) 00:01:42 executing program 2: chroot(&(0x7f0000000140)='.\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/189, 0xbd) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x44, 0x200) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x1000) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getdents(r1, &(0x7f0000000240)=""/197, 0xc5) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getdents(r2, &(0x7f0000000580)=""/4096, 0x1000) pwrite(r2, &(0x7f0000000340)="a5aad82c69b3306ae8cd948267ca454a1c15bf33ee111546d1a1cfb0695cc8c321f040459c3c54ab0a40fe1839e1d95158f3edaa1373634a44508cda0376ac943bd56a6e62a017ad527fe1e91bac6735721ab6b94389426a6059cb7f74c6b543a6a6aa7d153ba2bc34793e9c0327c479b52b38ca5acba6ab4c6a536a6936ada866c2791deeadd18fcd246eac40351a64c5400b90e519244f306adc3f196dad3508db8ccff0c8e4d94d3dbcd694d46b082da1166f2ab248e695376db59a1948a475d23511058729b889bc03018f3bd3e4ff8ec25af7df91a393af19c49e5b3260cb7fc44a30ea2d200625d963456ef5ffba7f", 0xf2, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getgroups(0x2, &(0x7f0000000440)=[r4, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r10, r11) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r12, r13) setgroups(0x7, &(0x7f0000000540)=[0x0, r5, r7, r8, r9, r11, r13]) 00:01:42 executing program 1: r0 = __clone(0xb00, &(0x7f0000000000)="2080682f1d9e15f4b2a1214d830a546a10c2381d4f9a733cdb5f147f1b01b5f83ddf5e0a25bb1a651c0074840515167a7d38f505d9816dce6e4de879516970d6da11156b50a81305d680bc5c0070c5629e1fb9d746e0a9ecac7fdaed9242e6079c3a44d12237b3f3683e2e754c4d6a5a798fcc51990f5689622c2e56be844622c8cfab6356b6d61b98eceeb546d254de74a4") setpgid(0xffffffffffffffff, r0) wait4(r0, 0x0, 0x20, &(0x7f00000000c0)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8, 0x400) _lwp_create(&(0x7f0000000300)={0x4, &(0x7f0000000280)={0x2, &(0x7f0000000200)={0x801e0055, 0x0, {[0x2, 0x8, 0xd45a, 0xfffffe00]}, {0x5, 0xbc, 0x5}, {0xff, 0x854, '\xf3+\x00'}}, {[0xec, 0x2, 0x9, 0x2]}, {0x9, 0x80000000, 0x4}, {0x8000, 0x4, '/^{\x00'}}, {[0x5, 0x31, 0x3]}, {0x12b15471, 0x9}, {0x8, 0x68, '\x00'}}, 0x40, &(0x7f0000000380)=0x0) _lwp_continue(r3) r4 = msgget$private(0x0, 0x452) msgsnd(r4, &(0x7f00000003c0)={0x3, "3bf44b81d07765d5927f33e371d98ab5a930a893c1652dd3f16f16e4a3f612b7c299431e64eb9c029a2003ad1f9fe89fe2dd03922e0bd5a001a18c55"}, 0x44, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2200004) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0}, 0xc) fcntl$setown(r5, 0x6, r6) _lwp_create(&(0x7f0000000640)={0x2, &(0x7f00000005c0)={0x400f0026, &(0x7f0000000540)={0xc, 0x0, {[0x3739, 0x401, 0x6, 0x7]}, {0x8000, 0xffffffff, 0x4}, {0x7fffffff, 0xe2e1, '#\x00'}}, {[0x8, 0x9, 0x10000, 0x6]}, {0x6e, 0x6, 0x1}, {0x80000001, 0x9, '\xf3+\x00'}}, {[0x1, 0x7, 0x2, 0x3]}, {0x40, 0x0, 0x1}, {0x4, 0x2a2a, '\x00'}}, 0x0, &(0x7f00000006c0)=0x0) compat_50__lwp_park(&(0x7f0000000500)={0x7fffffff, 0x2}, r8, &(0x7f0000000700)=0x7f, &(0x7f0000000740)=0x7) _lwp_create(&(0x7f0000000780)={0x20078010, 0x0, {[0x3fde, 0x8, 0x20, 0x8]}, {0x6, 0x1d}, {0x0, 0x7, '@\x00'}}, 0x0, &(0x7f0000000800)=0x0) _lwp_wakeup(r9) r10 = getppid() ptrace(0x0, r10, &(0x7f0000000840), 0x3) munlockall() _lwp_setprivate(&(0x7f0000000880)=0x100000001) r11 = semget$private(0x0, 0x2, 0x2) semctl$SETALL(r11, 0x0, 0x9, &(0x7f00000008c0)=[0xc000, 0x0, 0x9, 0x400, 0xf2c4, 0x7, 0x9c, 0x7fff, 0xff]) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = accept$unix(r12, &(0x7f0000000940)=@file={0x0, ""/108}, &(0x7f00000009c0)=0x6e) r14 = getppid() getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0xc) r16 = getegid() r17 = getpgid(0x0) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000001080)={0x0, 0x0}, &(0x7f00000010c0)=0xc) r19 = getgid() r20 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000001100), 0x0) r21 = dup(0xffffffffffffff9c) r22 = socket(0x0, 0x2, 0x3) r23 = accept$inet6(0xffffffffffffffff, &(0x7f0000001140), &(0x7f0000001180)=0xc) r24 = open(&(0x7f00000011c0)='./file0\x00', 0x0, 0xc) sendmsg$unix(r13, &(0x7f00000012c0)={&(0x7f0000000a00)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000fc0)=[{&(0x7f0000000a40)="3ae811afa68fa0ba234144414f86f5936f7ea602e6399d5ad26273b2956cdb65bbfceb3644103848305240e38384c9bec1bf41feb1b405e7fe5e855d938af43f7101a8bfec97f49be7f284e3eaff94c829614df61fdc93878cd894446d05d8e6e273460dd51eaf55198b0231a5f691d2653d54469a48f1ae93764a1e4e5bf84f001aec046ad2fc330886efee00534f", 0x8f}, {&(0x7f0000000b00)="0b2aa1f1a107a5199a395ac21882324ef65fa4023a5658e62360f65dcc00a82a85514bd21b64314a0af6c92c1579973181c4a3172572d89d238ccc483bc24532624cdb310d805fffd0e373802aaf0b047e1a26ffa469be0d80a4a6d254a597e57c5e59ea1450c624556c80de918e0a69ca80fd9f4fe588379b28f067d5911786e0f31c419010c73d594e2324350e389d1865520a6c31100f596e886d686e732661ab2e94f21dc54accc089e63e09902727d4f597ad8f859e6194b8df851082f05aa23ffb793143284b1539e013c4e3f8a6c0c701ebb9c049237f4f5b5bff40988373d444c44cebcc66f338fe8a", 0xed}, {&(0x7f0000000c00)="d924a98c34987158c5b5aea330f75d9f02d7d966d14ed50e6e5c54bca70f8c8f8093b78af38d9617542c0332c141c90e785b11bd8ec695606c99bc794b1f01a0dba7ae4479dacae0cb5970271c61e1ce79d336b336f62035a60c61cdbbbc4d606ce93a158805fb1f765cc6c666823348189cec9c866356ea3e0622384f1d9b7cf3cedba9bb2daf946305ef2359fd1c999ca136979c18529df19fda6bc4d6c1abda07754a1d1c2df16684ff5af9b5e063284d5c8954d70e80ba58edf91d2d3078f2726af3dd5329d5b0a39777c165806d62326bc0e51ab2ad1474ee606fc0f894a00031e0b69c72886a9b9b2e7383438afa8df965", 0xf4}, {&(0x7f0000000d00)="33fcb9ec2bc117fb2bcfc8840d8df49f2cb0ea7702bc4c3d63f38b", 0x1b}, {&(0x7f0000000d40)="33f6f7b5583fa2e2a2f8065fef6ece01b9415af2595be985d170da86a06f4a1280662a5cc132dc19a3b5101b4d7ac112a7519791118f4d4cb15d55e776efa0f20d5115ff1ab568771c7bced2e3a533e63e7d1023a65fb00ef4a9598b0ddbdc1c2d1f9558d01fdf4999d02aa7bd9e26f2df497a4b", 0x74}, {&(0x7f0000000dc0)="39f74820cd3fa1f70eec78ba8b2c32059cf12f9d5d3fb85b0975b57629bee8152d090923f8b63983cb7d1cfed4d9042a0904b95f7d4e4d01f213e48e25602b419eb412acd64b5c7f43a4787e4131812806cccf4bed60d2bba66e514ed604dcc3f18746d988bd41c2f17ddaccd68dc0d03dab205bf04d9765966bcd75a284265499343d5dd7fd5c772a523f6cec39d0b60b4c736438e922863ef9d1588b6e38c5b3659352a89febe8ff45e18c6f2b3a6fad68c9179a4da15b03d2c98aaaab1d8edb593c3984f0923e0dfe74b88aca101acb6ea6367991022438646516cbadbde660d5bc7ea5ac497781bc4ceb6c78", 0xee}, {&(0x7f0000000ec0)="9b842aec4297cf6ab34573c25b03e02112a84986b97a2cec8840b61307aeb00d3a9823c77c831ad2d8cc4314fb544e667ebfa87194f2ee512aab5c828a8ba3d27a6a750d32ccc189c69d925a9ba06bac3d4dd2fb69ebd46449fd239548997a5e3931067ab2f417acf338db843154db2622666cec23f86fd3f90b43edb16fa19ab23221e1fd085fdf1e6e4050d5e8b9851e0f48a84cd6eb3ca5ec87cd8f7d4482c9ac2fcf41f13aca5328f00f83b1921c8cb9d697a4aa07a0f1a7e6cd7acea785", 0xc0}, {&(0x7f0000000f80)="53d97fa18572cd4b280a5aadf2f0f3c4a494b3fd191f05c64396d6dea5d7850c0108fd1f33ad2a24a302cccc6609d299c15240", 0x33}], 0x8, &(0x7f0000001200)=[@cred={0x20, 0xffff, 0x2, r14, r7, r15}, @cred={0x20, 0xffff, 0x2, r10, 0x0, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @rights={0x18, 0xffff, 0x1, [r2, r20]}, @rights={0x28, 0xffff, 0x1, [r21, r22, r23, r2, r24]}], 0xa0, 0x6}, 0x403) 00:01:42 executing program 4: socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:42 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) getppid() r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) getgroups(0x1, &(0x7f00000003c0)=[r7]) r9 = getuid() setreuid(0x0, r9) r10 = geteuid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x7, r2, r8, r10, r3, 0x0, 0x92}, 0x2, 0xfc00, r1, r5, 0x100000001, 0x9, 0x100000005}) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) close(r12) writev(r11, &(0x7f00000000c0)=[{&(0x7f0000000240)="723f6984a5fff8172d9bf83436beccefdbba1119605542419c6e212b906e1863842583753ac7327932c4a086e9b0d2eecde72aeecf76b60760ccb8c904541990ddef3ad1aec95bfe8dedc62e2723dccf50881406629e6c3302569edd797ff3ad6dddd45b3e56904e9d69ff9d7b9cfaa4973a125d3cc00ef7cc72f7da1e5eb1a1d857d914dcb0c3df52a44245880aa2925d8f009781dddf4cf266f7b0a4a10f953ea55e135ee986eb772888daf23f6de0733523", 0xb3}, {&(0x7f0000000300)="dc706a7371947225e9d495cafb9881f4542f2c9f0ae398d34bf7fc74048b463dfc7a060ccba3786bd4e7246df9fb0988e0bc61061aee8cb6ad74a0f9b9d95708ac8bf8f948b84d8a17875d08221239abb67c2b5ff1dd075dd2c3811150682a93c9686ee86f189e5d5d6e0f0b7d8c1ae303d92090c3dc42c188efde5b1177b9ab49f2ac60923d9bf2d98168bbeb7f765d483bd6f3f4e77633bfb0fdcab05c47ff1f813bc91830852070967df8a6e813", 0xaf}, {&(0x7f00000046c0)="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{&(0x7f0000003640)="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0xffffffffffffffb9}, {&(0x7f00000034c0)="2cf911d035f5f6920b64546392ce9f1e7114302a2377a33fb5970709f9b9168d51fbe2a663b26aa6642ca016dd7b737f5bcc8130a4608f1a8f73b02a362a2f1f4dc6f21441b1f69b8fc6abe48b7700453444c0eb0a6e1c4ff9aa6204b62fe5fba8c296b3a340b5f925de75af551ff44ad8c8cd537be9285a0f56d8fa706a85418e0718872b352f5170166ae697f425aa5c36909f5e1d46db174bb7eda7084c73e00640e56047edb9cebc913e6e6942cc633fe066d8e55084738788a6479af2f7e83301588abc459b021489a3899c945a44", 0xd1}], 0x7) 00:01:42 executing program 1: socketpair(0x18, 0x7e1f5f3689abb7ef, 0x0, 0x0) 00:01:42 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x5410896833c876cf, 0x0) ftruncate(r0, 0x0) 00:01:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000080)="a0311c0d9a93b2da", 0xffa9) 00:01:43 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8001a, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x75b9f94a09c5830c, 0x10) 00:01:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x320) fchroot(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000200)='/', 0x8000, 0xcd11946b2aed85bb) fchdir(r2) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4d5786ec7063f151, 0x100) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x810, r3, 0x0, 0xf3) pipe(&(0x7f0000001480)) open(&(0x7f00000001c0)='./file0\x00', 0x1002, 0xa8) writev(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f00000000c0)="faeb56c44556316e8e10df01a720ab9cd8e8c8dafc5afe963dff36ddb9eead05ac0d68d72756005d6e134c1c36fa94f3567f", 0x32}, {&(0x7f0000000100)="07a46f0c6a4e0d8bfa2d904ca4e33969b51206de62cad9e56c0199ede2127071fcb8965e9cc0f1e2791c2ed6cfac8699173271e9fde811c8ec2b3baed753e2f0b7f0c0fd", 0x44}, {&(0x7f0000000240)="b05cae68682f4b567b1b50a139ab4cd24b06968bcc7d7742a062debe63d6021231db55d012b96b54f1b8504898499d65d12182a6833fd52bc8e9e1a9276a0a6fdb07d8409e0ef78611e23f79fe9466063a85ff8d68d2ff620dd396b581869d6dce067c459ce7ad08f775c11a4bfa03d58a298d15121489498a0c3c99d6be1967c0ea76708871f05a3caede83daabf1fdeb917b10e6e47b", 0x97}, {&(0x7f0000000300)="d41eb52bd489290a7cc94c2b29118b4f27c514ca62397272c35f6aab3fa6e7ab71379975977edbf7aa05b4ee2ea100850f7ec585a2c6dc69da88e55729b1d751df83064580e8ef0fb82b1f0095f35d1c3fa97ee1fcee9a927470da8bd3de4827a0f2f1200bd378086dde4108f583c86e6501d10f54973c5b7395be65aae284aef056fdbb694ad41bdfcb8a8b65287052cf4563d785c1b11bf9afbe78b0303b7c11ac804df8a597611bc1b661e8a79fcd65333d54c565e73bb7228b674e1d8c7031b3d3a71af81eba057c9b8bf25f94d641e92d379a151050656386bb25a57edc5d8acab190b0ff00d029f4e653eac1", 0xef}, {&(0x7f0000000180)}, {&(0x7f0000000400)="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", 0x1000}], 0x6) r4 = _lwp_self() _lwp_getname(r4, &(0x7f0000000000)=""/4, 0x4) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x31bf027f9744e7de, 0x4) 00:01:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="9d27b5bc1d32f4694186c6c9ddcbb5a85b47b5341003eebc8ab3192954c8e1ea550d806daa339cc309dd7a1c1a9385b6cd00627037c86949511bc61ec01c4dce2cef34af04cd4ee8547e5d784a1fd251059030e0d6d7498c4e98d3b9db4054f6f22a2ee2fa25d251d3bd22f02de30844d9d52938630913db96c20926d8cdff973c404bf6e2bd48862731b47a21396e22b4c4836d88b2fdf14cd82751db76ac847c70c7b62e92f32ea785c5f8317ddcac20a5764c44ec54b8c27b0a", 0xbb}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='$\'[\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='[/\\]\x00']) 00:01:43 executing program 1: socketpair(0x1d, 0x40000000, 0xef, 0x0) 00:01:43 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffde) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000001}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000001c0)=0xc) writev(r2, &(0x7f0000000600)=[{&(0x7f0000001b00)="413297d5d968fdf84cb4695b4f6951f1a7b1bb6c40c6493276da95f07750c8945f45778a98ecaa6097bcc55d63b15387fc90392820d3b421216b3b239ec7263c26c80637cb2fd5be7da1f96affd293ede9a812b10437297b667164204a42cfcd1f55134329c03e79ccbcfb9a5649df9a5bf32363a0ad4d2e81e264c05524b13b9b4a56f4909429cb06a262e0ee4ec11b0de11c47c6f79c18c8ae4c0bd7e4da25ccdb82cbfd552add94aca61b16693d3dd17c6f489f165816821593bcdaecbdbb1fba3cc9c3f05940686ed3358c5a8156f0c8e55a597e7381d32a07aeea0cfdab1339e6dd8c6d24439861d8de400b2c66ae888aaaef5d3d407727fbc0a36a844a49f9f7a2f8e0555024bfcb1aeff9c4a8613274349a04a95c5d6a5bacc67f574630df3cc98f01cebd5ef973b69b00d91c7c558e07c2ce9e0cbbac03159e64d754f2cee25e798f9f61c1f7fad6397fde46534099ce7458435d702e322f42e8232b99653b4bf99005d0c16ff182dd0ef417fb9666c56f350ab87f5dcde99c547c6a69e7415f724088b178fff352391cccd087dcd6fb479e3bf2e4bbedf17b21e70a6515b4ac892f6593db744250bf14977923e2d82dc085881fa7c9394e01d2e4126e1883b5f93d554acea55abd8eb7f089b8884649649d8e3fcffdda9185e089b875c1f103cfd5154e26e25eedb49afb06f8c15dcfc5749cb7df0fe605c43cbdcf151d26aa3fbef804fad2d810c08e155c33493d10e67095879b34f86fd16220c666f9facd3693d5f38c1d665e636c8e603322d473435fd7d272d6b4101661904eb687d9d7b4fea6c89e988611ee5d995a3876dd05443ef6ac60f6e588d8b50b2079ea15733672518f11d98a829994d9cbdd54d27b1242c37caa576068d2a6a3535d7320ffb21a95a27444ba309aefdb79faa21062332762a91cb42291196058f2988e13a12a1c5cb893de26ecc40f0fd1b278c6b8e3b3aacb053f958c928ee2b6ce362502eeffff54dca2639098e16d3f06927b2363476cd72d3366b0e240f38bd40e7dd7de8d6894e231dec8df46fb979a9209b7fb6cedddfd73ee35d28ec0c7e27b8d5b24f0513063852afd6f027a8f4c8465c6c097d57b1a8e8fb3fd7d4a34166f1200003fb1fdf56f6985ca53b8108f4c54544caa14a81e94cc516a6118a29a1aff61e168a26f344ab4f51b43c73ed74031c835f23e1def9a592a7c72a8e3543018d5e69a8f1a6b2c10d5819c5e6c52ee1eb078dfceaef96d855001f0da09aa191d617ce00022761e0dfb68acc220a8ec7be2cd5126514e785a58957144cd47dd018af2d28923a1178a5c10f8a7ab32325c88fa6e79cce7c60d68d4e73ba837edc4bf49e8836c3bf6c1729b86a6de4c35fc9537f9b87eb2a98b00e4154bd62747f2ee64ebf8e4d62085a0ccaf107a67ab0ac575197f4d4fcf2359eac75161ac4e3e92e76000c8523fc3ad4a6907e3a9bba94de1ac10f8fa9dd42bcf5414e9a7cf3a5f0416e2a321754c1e6bed0702bd5db8769e8e7e80fbcf00ee65530b2dd2804f242962f83b8b7c8180ec65671164f7eac5d67d1f817f1a507931d913dd5bfeea71872df639f0c8ab19b991cfdb2c9140ff467b212a4f649be238a263c5664cbc55434dd35bcc60cbe8bc90500e2c7f8d61c054b373f82a2e245cf8fb79a882c330e07419c5ead58a48b62fcb7d4424e345c9e87ee91a869f62111c18209648a593fa4cfd8ba57148a7fdaeb218fd0969d6020c652ec39b5e94193fda03526c34aeafcd9b2cc36dda26efc08e467838a92615c6951599f9b19f0025a1a8097a4d35e1d2d2132b76bce769f99903da73062146922b0508e7cc553c2d1fd51acfbd974de001ec9b5d2d6d0d3c941a7c23f39da670ed0fd788252e5e5e78dc113b349704062360b2d998e03561eaa5c0dc384a901640f5ae7ab2530eac2d4a8cf1530fb628ae8307a917c07bab685f62c1c4ab095ca910c77f7ca89703c6e54a3e92413ef7791799b8e96635f0b3f211baa008ff58f6f1ef98b13649d532ea282be06eca63c3e7bdad204a682336d2bad94bf8221f91095f43ff06bb5e121fad5dfac9e05803ea152a5c21ff70886b0fb5f81e72c8fbf7f92bc14a97d7b85d311b6ae5b7032fdb4dd196c740dc5f82efcd4f0200d51eeaa51dc66f98348ed6237ac39cf89fea362c2355c297a7d1d4da660348a35b9fb9d939de91cfa4a2d1f19e324f0acafe66fcc95a67dce20c6c0b1664f590055eb495275d12825812bc626e1258899f55c42f5c28f1de6fd9e0871b00aab084537330d53383a886c297f3fe6e20ab90df92357127fdbd158fd705353f34bcc621a820dcd5e7149094102f9c21c8c2eb00ca85139ee7969e05844303b530d0bd7875e699a74eba401e867360dec96bf794826e71189e9bb1e696e213f1b7ebe9e443010e2752237c0092d1a54bd226195882d20a5db8988a393eb1ee5c40450183534eb10c94c46235eeb7cb0a3c6c4624c758c4147edae8e5e4dcbe7c2b3a6a7628067cf6f2bf3b550705b3fd30761a9b08c02f657c9e64b1d2fa07c08c84778804bdcc8667deb0c8671d80f9fd94a1e6452a22e0dc3f81bc9fda5a74355c6ff8c2015b5e73a6b6e65ed840c513c22c322221704e4dd3119f8bf40b94281f1eb4eebee1fb28167f17e25bd451e17d82977fe9edbd9d7d41899c0afa20b5b2d796e77901c7642addebaaa6c3cd8c14beb3bc064e49e223a8aa1033223ac838b0fbd752aa42fc450f7b16bf789ab936f31e2a4e7f7adcafa4e6de62abab6fe0abed42fc20c5264ac8fb73883622a7df996ceced19cea3fe8cdb63549651552fd02920024eb3f4bc5e70837d432f9a38bf181d0b37174185775446a958d40995633813600afa5d530dd30e10bd2c478efe5134d526c65f16f60e10e150ac204f0824fb4cbf3620dab1845e2ff5d0a0e588629d2f19ee85d7671bd71c159e6cc69099df70ec6c78b3f8dfedba45402c398c4b469498229e4f0639d62b2843c5e9e016d73fe7dfe68161e7c205b7a88dc70955e11214a493d0e854f2495e1cf53d1c3c71b8c87e8c411f127b3b3d4a2a7fb13d92b1d369a4473649f6c00ab85d91737248e46461cb3b36650c7f467bc4678e742b347b9c206c1fef0232c0234a3d8a674eff82022262723cd9ddd1cb57ffbf3d23b4241d823cdaa001a9c76ade6d00428dc9c300e333939c0aff755f1341309aaf33a0354993c1e2b38632740057b034ffb7b386d182a3fec7a787213f0129e5a68478a8960f3aa3b6210174173073415342fd79eadb1789e0b52d23d339a88af605a978ceab13ef354c8b3616a168dbb04e3baeb2e80c55d3a227520ab2ea57f1a4846a466099dcbbac37707b96afb451c28b8ae1daa50e3e8a2958bae084e9d607a5647e4a3334e2cac5442c044f0e12ad987c834498507173425cb1962361669399a4be0efebfedd6b072a79a77733fee0f47105a2d942237861e7a89c39694b833b235dcdac15918146e9ae21b7c330d30a3b3a083024ad784a2a0cdd40a503cbd1f7f64ec0f46d4fe867e2e96a6b7257c88475f278446c476537f9c20bd48dc12a6248cdea4d02d3a3e98c33c08ed5a769d7b580ed8a22c20ebabf475db827e318f35766882607352f701eaef6ce2c6499ff25f0bae2cec43a853b19d602e6d11a07776b77add76068252a363c88c45b89e342d1b976d797c266fd5b985e7e8667d332a3d53fe2b7630e76deafeb8fb9fe2be5334a7ec79d87eff79e8e38a7889eaa0d8e9b5f08f364aa8c2047f35963ec63e2fce9164d79a6529b567ec3d2b9c1e54ea606f6d8711ae22412f02d152ff1157b6edec793217dcac33e5bd08d810ae96179404c04a7a4c075ba09bd67c98193496c49dc611c0a235a337fc8e47b2c4739bf5764ba8f479dfbc0946c218ba49619f77674a831f28052f6b29588b8e21d07ea81e45517cd3e5f30e69a2ac3edee15af1eb2417a8fea52638683c68f697099b47110b624f6b29355bc4db058153f1a7b2425f313fa9f6c128122107e3ccdbcdff0c57f356211654f42b29f16df5d30a13c27953d61ac3833e12fc2d7b0131f60fcf1e9fed7c7d2009b93d9a6e37ffd62804fa864db5321153908230a335f1f9f7eac8eeedf0af72ba3c2687f173c6b761c96b1db20a83514dfb85de0f0c71521f04def00db1079291173b79da4e066140331194d91c600d9921a755bd4671f193a998b1a392735be837809362f2883c25d28eeaa3342c8c4476a27be0176467cba6678c56eda785b24aaa27c435080ceb66e98d04a510021d6fd95cbc79575f5e643efbf6c6c37ca2ab1767d29e7bfd13cb55cb6ff75da889a322d55f73bbbc1b4b03388543e1c0a36b756d0caa388d9d92e88f05ef39fe40ab00982401b7ddb6f8175db7bdd88d68e0389e902b2b035146d0cd46d6bd37113c083b989181b2afe4f0b3916edd008b2b6d73caf75a40cfb2fb3e8b9871f3fb8c376e2aa4ae685889784d7d4ea0217d3657ccd09695fca723d60c9641a24cd2e9a9372869ea7e313f4072a005ade719da403e7c443a8de98c7d5b167c86c0187900a1f60d7943b43f5f88c4c18a4b0b511c46387c9aa5987f22702fa20b5b3e73af097e03ca71f11662c5344bf7310c790de0411e4633f92f7d02f180a30e71ef754645181f687b58edfb3c27e74005efc2d86d142f444cd89755d7a2faa93aab83271669b60f02d415cf177752fd435f1fbbef930a7f5ae25dc4dabbe719bd31b3273180452d03e93adc09e4ab424402c3bae186a02f45017c3686bced43b6c06bc6bf60aad42196974da12cc9cca0b3e9461a79eb739dd3fb99b236941668c894630bd392a251da154aaab4ceccb7d691b8c21b4c61abb8bab8f77410c9349f3d3a98ac639509fe172d2ead959678fbdb162cfc73fd40ab92168c6488ebf91607bb40ae3a495c072c6bd8939c8f7a55146fd9f6e4a248aec5ac3df7d3dedc8e82bf7c29759190616e0f61de14c69764fba17c45bb2b3b5d3414cfb89c442c92581cedb3706638d71f8bb3f9123526ad6850954b79609c8decc7189d358061ad45801edf05c2ede4893ae74bfde3e0bb3ee6199fa5dbe290beb90444049674e6dbffd253fad525c26eb4b2824099636758775d398c3193ed763f8219e7c8b21d5f803438e6ff9383fc72fc4a398fefcd283e653a5ebd9f77620744fed4536fc38848bad53607bfa00b81dc93f73782de35a00d43612f343a691a39e3b20e77b76eb6b97af9035ac2167276cf0178a96c3dce66c3afb4dbd9cc5e04ece4a6d2803773a8aeae22e2315f24846a6414176689d2b29aef09fb5746b7034987981bb1c33e13875f3d2bc0fb43fbde185014335b525511261db5676e0450032be7af409c230a66c3ed6a7bcfd41a7d9fb61f6cd0d561274059f2b632360839ba2aae264e5f5d0e8e2d9ffb15b189a3e841d27df37dfcb9859e420f55b9ddf3a63c5690c4bdeae31097f14456f205fb75101082c71c1d1987f305a3c460345590b288d9ad9d907da2078a81e8b367695aedb875f6cc95637d32d72ad9d414f7f3743b73f43ea81b4a6091b546797e97fc18b38e7e77dbc45490e91d65e63cc3acb46935066721537064186f1773ffe526f6113b724f3c5aa93f05d6f89d2f6313b7381532fc2e1098d14b73276d8aceb8855abcc651ed94224bf6deca115b1981cdddacca94a5453c41e410a2f06cd1153e6ead6a865a60e90af5e679f2b80ba74cf0526df3ffb8a72f1bcd959cb1e699a3e28a57c91f7e640498fd91", 0x1000}, {&(0x7f0000000240)="6998cd262810849c719c611f210acaa5c93480c296275641b0d6db64a753a95c81c4d0543d70a7724b1500b01fb698f2b93ea151314103a50f4cf4255926aaa13fa1a2699fb5d08e7fbfca252e7859468ab65ff12942e909dd3f95774800509deabb9bfdf514ab9b266b176165c11f11dad42f7a5a0edd4df72df1506e4abd832d71ff8e8e51cbd69a7a5258d117687d5c101cc2ad63a0ad8404518fae9a8ce7aed8", 0xa2}, {&(0x7f0000000380)="a68823593cc30148f5e769f30285615498378cce3748ad7b6c6c5f212848e3058026239be1ec015fa6a5525103ac134cd8d80674707b4e2bdbd41ee08df6dd632400536343cc0c58efc1b98351b82d20d4b7ae6d8209e82b9988968d6c2419fd0077cea14735f82116c79db780ff56f8dbaa73a56df4a7d62454513de4e54400aaafb67edb97d7a8a231c1ad96f82ba79281cd8f007c6eb570bac3d9687f3d753ba8c6927ac7c4fa73a349585f0d723f00dc10e87275fd5b36b21371", 0xbc}, {&(0x7f0000000440)="51865177377c3aaa29d2a439debc388f7af2ce3039697b6d1a42b4c64e3164f43744f2eee5e9714842734633933ef3c7abab6a53c99f1d17b8056df92fe5e9ca603de143b50f853a431604e6d5664d0a3c510a065531679cd65cecdbde2e767aa0fcb482ed60ed8f27fa036978d5b7c75be0457bb485fe52e89c6a5207ba38b27a6e2b486b8ddf93c12ac0fa15f1c8682da07ea9936819c4a98853d571bc67eb2a4fe44f80b9f63155b567411b", 0xad}, {&(0x7f0000000500)="6bea949a1a972500097d30486b952ccaeb9e20e7b48a7e969842f6698fac9150ca5a0a98c074c211ca60aed90e9de9661fa64b28fdabce120b67565367bcf2d70794b90dcb2b77592033160ce225853683c39c4eac4991960825dc7b47f1fb73d5a8c8014e13e1e2fed22e25feae1076ff216419463a199a23b2356d05ef8295363ae9023ad90fca6eed1585d436a8927c7b3aea1294c44b90124bf8af8ed7120d4947be824a86ce3a93b3eea27063431fe8ec30716c93cd5df56ec7af0ea8d0887e4aabafdfb05bdae57d31da7764451927b6dff507ddcf695119c662247de6161b1bb04cbd1d8e2d4e12", 0xeb}], 0x5) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) pipe(&(0x7f00000000c0)) semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000b00)=""/4096) accept(r4, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) sendto(r6, &(0x7f0000000300)="038f6df76f8ae15e8a5e619f363894a1b61c92bdf0f33ff90c46eaa2da8b9b", 0x1f, 0x407, &(0x7f0000000680)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:43 executing program 5: r0 = shmget$private(0x0, 0x3000, 0xc64fca955cf0c756, &(0x7f000000a000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:01:43 executing program 4: r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:43 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='('], 0x1}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x30100, 0x1c8) fchdir(r2) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) setsockopt(r3, 0x7f, 0x5, &(0x7f0000000040)="6bf16961b6fe5b4efbc5651381aa70a772753fce3b962f843738c2c70921217d735bc34369696fa4103e3c11fdf80a8035510ee8ebd2a959fabdac73ed5dc65640e0308626", 0x45) r4 = dup2(r1, r0) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) 00:01:44 executing program 5: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) listen(r2, 0xa8f) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 00:01:44 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff}) socket(0x1f, 0x5, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fcntl$dupfd(r0, 0xc, r1) 00:01:44 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301e8, 0x0) pread(r0, &(0x7f0000000080)='P', 0x1, 0x0) r1 = paccept(0xffffffffffffffff, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x40000000) read(r1, &(0x7f0000000140)=""/92, 0x5c) 00:01:44 executing program 4: r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:44 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x820004, 0x1e4) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) lseek(r1, 0x0, 0x0) 00:01:44 executing program 3: socket(0x22, 0x3, 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) 00:01:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) chroot(&(0x7f0000000080)='./file0/file0\x00') msgsnd(0x0, &(0x7f0000000c80)={0x0, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f0"}, 0xffe7, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 00:01:44 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000000100), 0x0) wait4(r0, 0x0, 0x6, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0x18, 0x60000005, 0x1) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket(0x1f, 0x1, 0x0) r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r9, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) r10 = socket$inet6(0x18, 0x3, 0x0) r11 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1ff, 0x4) fcntl$dupfd(r8, 0x0, r10) listen(r8, 0x0) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r6, r8) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r12 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r12, 0x0, 0x0) sendto$inet6(r12, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x3, 0x9, 0x20, 0x9]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 00:01:44 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)={{0x0, 0x40}, {0xffffffffffffffff, 0x20}}) 00:01:45 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/', 0x200080, 0x10a) fchdir(r0) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:01:45 executing program 1: r0 = getuid() setuid(r0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) ftruncate(r2, 0x5684) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = paccept(r4, &(0x7f0000000500)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x60000000) readv(r5, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/238, 0xee}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/49, 0x31}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/45, 0x2d}], 0x6) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0xb0, r3, 0x0, 0x2) r6 = semget$private(0x0, 0x7, 0x8) semop(r6, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r6, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r6, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000001540)=""/174) setsockopt(r1, 0x29, 0x3e, &(0x7f0000000400)='\b@\x00\x00', 0x4) 00:01:45 executing program 5: open(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000080)={0x18, 0x2, 0xffffffd9, 0x4}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:01:45 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0x2}, {0x18, 0x1}, 0x0, [0x3ff, 0x0, 0x0, 0xffff624d]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) unlink(&(0x7f00000000c0)='./file0\x00') writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) getgid() semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) __clone(0x0, 0x0) setpgid(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0xe0000000, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') 00:01:45 executing program 4: r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:45 executing program 3: socketpair(0x1d, 0x8000007, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) shmat(r1, &(0x7f0000002000/0x4000)=nil, 0x0) r2 = shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r2) shmdt(r2) fchdir(r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) connect$unix(r3, &(0x7f0000000080)=@abs={0xe9bc0922bf68a6c0, 0x0, 0x3}, 0x8) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0xff7c00c4bc8a6913, r4, 0x0, 0x4) accept$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r5 = accept$unix(r4, &(0x7f0000000040)=@file={0x0, ""/44}, &(0x7f0000000140)=0xffffffc0) writev(r5, &(0x7f0000000540)=[{&(0x7f0000000180)="3730eca2c0a6ec99e335b6013500d8d10c83b4f50b3197b83c70a15074c75f91a51bc85e371e55ee30d3992a", 0x2c}, {&(0x7f00000001c0)="0f66b6210cf68d64aa0503ac02cd7cdd7410fe6151bc574600892e5c12f87741b3c726e5b08bceb030b1f959ce5b7c18a7c217ffa247", 0x36}, {&(0x7f00000003c0)="2b5e0bb5b2d3ea618ebc843369dc39ad0fcfef49901dab12abba3cb4e36c9548afe99881d573f3a99827e3efec72d1ff26fa2b13cbc6c8830eb8791255dab403d07919c5893573e5eb2cd1d7c0965777c0c43d59ef4e9a80ce9d28bcfdedb3be16c0b23d1c08d8fd35bb3741536646a9f954f1d9eb2121e084dda7f4", 0x7c}, {&(0x7f0000000440)="f343c57352f648d78959a931592c5bd072627b46d3730624e29cd3b7ffc541ea321b808e770d011ff0bc0a201622dd53b008edc22729f65d36061510bb1096f298c38f163bf5db3d60f8ad8d5ed02d83a4578b6c45f817a1456f5c958bc242f844cdfeff0a02cdcf878b5b8b9f3a0a926f093c43b2397640fa0e1bd2f3dfc69224e43d9a", 0x84}, {&(0x7f0000000240)="45707ce8ff6f687feb119232e9ce3cc8d574df7daefd586dbaff5190debc107ffc", 0x21}, {&(0x7f0000000500)="ae373c80e77df4ede2f27c48d3115d822a5ac8e02d4f3cb819f20ae82f06ed95", 0x20}], 0x6) 00:01:45 executing program 1: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/76) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000380)=""/154, 0x298) r2 = getuid() setreuid(0x0, r2) r3 = getegid() r4 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x3, r2, r3, r4, r5, 0x80, 0x3f}, 0x2, 0x5, 0x75e45f37}) getdents(r1, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x3, 0x10b) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x290000, 0x40) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x88) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) fcntl$lock(r3, 0x6, &(0x7f0000000180)={0x2, 0x1, 0x1, 0x8001, r5}) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x2, 0x0, 0x20) 00:01:46 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)) semop(0x0, &(0x7f0000000040), 0x0) lchown(0x0, 0x0, 0x0) getegid() open(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, &(0x7f0000000100)) semop(0x0, &(0x7f0000000240), 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) setpgid(0x0, 0x0) r3 = getppid() setpgid(0x0, r3) 00:01:46 executing program 3: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) dup(r2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 00:01:46 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000cc6000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x404, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 00:01:46 executing program 2: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = accept(r1, 0x0, &(0x7f0000000080)) sendto$unix(r2, &(0x7f0000000200)="19da6db5d2b4f13c0012ae265f8a552efe548f87d37af9db97d4e69ea8fa5b9bb71712a55c57cc53b43b4a3918d3e5289a79396ea7eb5c98e7a73bfcf1bc3827432214f8706eef1d069aedb1c4237a4f92978bd0e5e24bfd186077e976de24b3cdd4c978788cee5700e0fc8016f5a35526cf26dfc0119ed9f6f8f6fb2dc8ab25ae9363a9932b18dadab9d5ec54cedace763a454b757c82435b274609a095640c8e3d113ad0197614c473cc8fd73621543fb8938d41afc8cffa7c0ff43cce397dc7da8c8e21e143eef890125cd39dc5f47b40e056", 0xd4, 0x4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/194) open$dir(&(0x7f0000000040)='./file0\x00', 0x20d0431, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) _lwp_create(&(0x7f0000000580)={0x8, &(0x7f0000000500)={0x4, &(0x7f0000000480)={0x5, 0x0, {[0xff, 0x7fffffff, 0x1f, 0x9]}, {0x6, 0xfffffffffffffc00}, {0x9, 0x7226, '*{\\\x00'}}, {[0x80000001, 0x401, 0x5, 0x8]}, {0x10001, 0x4, 0x1}, {0x2, 0x7, '(#^[%\x00'}}, {[0x7fff, 0x7, 0x20, 0x3f]}, {0x9, 0x100000001, 0x3}, {0x870, 0x400, '\x00'}}, 0x40, &(0x7f0000000300)=0x0) _lwp_wakeup(r5) r6 = dup(r4) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) getpeername$unix(r7, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8) readv(r6, &(0x7f0000001cc0)=[{&(0x7f0000000140)=""/134, 0x86}], 0x1000025b) 00:01:46 executing program 0: getgroups(0x0, &(0x7f0000000200)) setegid(0x0) setgroups(0x0, 0x0) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000100)="d6588095c83694ac2d32b819d2ecfe4fe1907d83ff9a4e79a5faf3e4c8a1beb68ae2ca73d007b0c073406719f68b69e2193a57a63705f383b7ba5338888b0c4854462651b2dcdaafb1cfb504f547f2d23f410acf6f4d1849fd664c982943503afce4604c29125e4459c5cbfa3df1908fac137b60c358cb57a36522f85437ad280f54e20d322541316d828016d427c4520803a88f447bd51e7df619e18b30c7863a6cd20a77e1dc6287962cab95ff11929581eee03e3bbf963a7c137da6ef4722f48e664ec960e874e8a57d8393657e2aed9d65068ce50ae115083affa29ca52e33e7fe7da21f25843230", 0xea) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x6, 0x2, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000240)="9cfede8c349da076841bd1283740460812a777221ace5fae124640cdd10b6fdf8997d6ddb0ff9db0f1f7dd6d304384b6979bf8502477cb2992c85a7f636034ad9103f30f225d86efdfb6f6e2e73f756e69a43d939bf4b717625e4065593bbab16e25a17b4b2197351ecb0b7f92365f6ed464d00b9de74aba2179b9d7a5ea2927ead876396fa325d520f7522b39cb89784d83358d8d4da569442e37e94509c9485b74cb75c5cb3b52ebab44", 0xab, 0x213, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) fcntl$dupfd(r1, 0x0, r2) chmod(&(0x7f0000000340)='./file0\x00', 0x107) open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x40) setuid(0xee01) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000380)="dfce04f8c6ef", 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r4 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r4, 0x0, 0x1) r5 = __clone(0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) chmod(&(0x7f0000000300)='./file0/file0\x00', 0x80) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) socketpair(0x6, 0x5, 0x7, &(0x7f0000000000)) r7 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r7, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) 00:01:46 executing program 3: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000001440)="f1e3ce7e204d1861ec6c38ea8f1ec9e75e782e208ac8be10200c09b7682fffb8860ce93db23b9a75a92e9f4e28a4990f934fa599599675008cdda3e8325d01ffe3703ae315eba7dbbb000d4838508022942b4466085362ee0d"}, {&(0x7f00000014c0)="1999048d80f44914e9c079df537b14543c4eb2e4d51bd780c87c574fced9f2c13e6334676347d6ae55366ca8351137b19569fb9f849894955e2fb098fa1babe1602e9e9b3485418aa8aea37e53b58f4d8af5f246d23cdefb581a1e4ce6b8bedbd0262f4cff455653de1388f42830d4d2aa10fbc842a38859908d66bdb0ac6837313e26ce27f9c90b6468b12cfeddb8e235b28e7a1a949565c41852370b002c650beee27a5dc5868374ea9753131c6f11ae79672429f1dd082f41af8a0afbbc2d119c3c"}, {&(0x7f00000015c0)="6fc9e32112c7f1aeff8cc953a03e188d8f5a67b38cbc26eec5dfb0adb3253cb86b425373b87b38b1098840c4cbf1133bcfdc07559d8d53a66402a54a8c3b3d19ddbdba45f2a8b006d82413d92f03c8174f31b977b27800362370b9a3668a411971344b9a495cc91099f17f1eec46"}], 0xf5e, 0x81) 00:01:46 executing program 4: socket(0x0, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:46 executing program 1: shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:01:46 executing program 5: __clone(0x4400, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) setregid(0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='.\x00', r0, &(0x7f0000000040)='./file0\x00') 00:01:47 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0xd}, 0x8) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00.ofihe0\x00'], 0x10) sendto$inet6(r2, &(0x7f00000003c0)="d077", 0x2, 0x7, 0x0, 0x0) r3 = accept$unix(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x8}, {r3, 0x6}, {}], 0x3, 0x7) 00:01:47 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80042, 0x95) getdents(r0, &(0x7f0000000380)=""/169, 0xa9) sync() open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) select(0xfffffffffffffe1d, &(0x7f00000001c0)={0x1f, 0x64, 0x3fe000000, 0x8, 0x1, 0x95, 0x1f, 0xfffffffffffffffb}, &(0x7f0000000200)={0x9, 0x10001, 0x4000000000, 0x101, 0x49e6, 0x7fffffff, 0x1e, 0x1f}, &(0x7f0000000240)={0xfffffffffffffff9, 0x9, 0x1d98, 0xfffffffffffffffd, 0x0, 0x8, 0x101, 0x7ff}, &(0x7f0000000280)={0x8c, 0x4000101}) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x401}, 0x0, &(0x7f00000000c0)=0x80000000, &(0x7f0000000140)=0x1) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:47 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x10000002, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r1, r0) syz_emit_ethernet(0xe3, &(0x7f0000000040)="86449b19403aa707a9c62730b912b1b3063888e1adc141791118d086dfc6d5ecd79e267d772f8b81f55c743add1bb10355de1f08de4144c4a7a8d614eef9557f20c135d33d0af1dda27d0050e62404eca0fe4ec3ce2e66132b863d3b03a9bfeefab0ebdae53cd04e293e7f7a9082dfb7ea06ad2543f924b696eb8f1fdcb770e17774e5adad9cfc90bffe55eed872fdcd9e1e70cd5e1a0fad6961971b8993bfdcc78410c2b124e93002b5baaaa40e7843e19b71af5313c4f4b71e7ffeb891190cfb80bf760a89490949b4a6536e09c20d9f1a358a1725c68ae5ab65f7940ac27969ad45") sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x278}, 0x5) 00:01:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = getuid() setreuid(0x0, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) readlinkat(r5, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/67, 0x43) r6 = getuid() setreuid(0x0, r6) r7 = getegid() sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="050c6f804c9d45d5cc02fb8cde0315c1e37746d9766314c1ea63be9d6186989e10d73e6f70af4aebb6868bac5debb1ba", 0x30}, {&(0x7f0000000140)}, {&(0x7f0000000240)="d84d1c524880673153a0642ba2e6a017726f509658ddf2d94aba5346b1a58ada9e1f3ff04bd573a5a50adf3ea6bb306b980fa4ee5d1f40033812bafaf1849d5a8434330463cd82be91a8915751476123a5a22b741702272c76f686644432e4bb6322b7b2bb18b6d67aea1d16860caf4fa9da10b1e4a443cfddd480", 0x7b}, {&(0x7f00000002c0)="b1a41f8155e4c5dabe50bdfdddc8104882e198262c4023a4e8fd836990c5476b8a9269e857f1322d6f97943796c0d248a083c4c9253bdd0c9eb8ff23208087e77ae08c1290dcde4068b4bc6aadfe3c0ba3badb7cb6ec85997c336ed4386f7d82784246d791cae287c8111a30338958bb3af145b1c52108173089cae244f27b8f18c9", 0x82}], 0x4, &(0x7f00000003c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, 0x0, r2, r4}, @cred={0x20, 0xffff, 0x2, 0x0, r6, r7}], 0x58, 0x401}, 0x7) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) connect$unix(r8, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) socket(0x2, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:47 executing program 4: socket(0x0, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:48 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x1000000) read(r1, &(0x7f0000000080)=""/136, 0x88) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) pipe2(&(0x7f0000000000), 0x1000002) 00:01:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x6000, 0x0) mknod(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x10000000, 0x9) ftruncate(r0, 0x8000) sendto(r0, &(0x7f0000000080)="f6cce299a91092e236c742fb3f5ac441ac364bc596ef0c37cce5", 0x1a, 0x800, &(0x7f00000000c0)=@in={0x2, 0x0}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) accept$unix(r1, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) 00:01:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffff9c, &(0x7f0000000540)=""/204, 0xff28) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x2, 0x2}, 0xc, &(0x7f0000000180)=[{&(0x7f00000000c0)="d7b7ebb0c71921b9985c77647a37a23cd7a1358910e92954435eecb2bc2d8c96f5a2d9adcaccad4f95a9ff8af2ec7e8cd3dbd89218dd41eb65c6f2406eca2cd8e494e0a1c3f2ce2318738ce385b3c4bdc7321475be2547eda8382be2f0fe006f34f6d139e6e44456da821a116e3ad0e5cdb4b619594bf115d8c9b4f434eb3cf14b392ddf92bd2eccc401a5fcb09d1bc4cf6a4b6fc997447363ebdd483f2ae79e43d98930c08087ffaf4ccca9d673ca391b8324c6", 0xb4}], 0x1, &(0x7f0000000300)=[{0x40, 0x0, 0x81, "0451e0e164e282b9b875546346f7111086e4bde747c658ddd27b509b73734a045aade8b3d114532dbea8"}, {0x70, 0xffff, 0x4, "630f29e78c2f2348ecb38af11a3f4ed53b5350dd46317a2d9584c782e865af307629d010305153f00d0f491bf636b6b56dacdeb31b45f7ea632dbde35655745058bcf7e815092e129d488980f8c781ba55f27650671f062ffe64eee7ec75047d"}, {0x30, 0x29, 0x6, "91cf8c67bcc284e5085a2004dbfd60cfd4fdd0cfcd7c21854613be01cb24"}], 0xe0}, 0x400) write(r0, &(0x7f0000000000)="87", 0x1) __clone(0x102ef31f29eff91c, &(0x7f0000000400)="a3e150da9fd14def40d02515278f631ebbb05d84c13818a921593ed821059be1bdd96127ce17da29") 00:01:48 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa0000, 0x2) r1 = _lwp_self() _lwp_getname(r1, 0x0, 0x0) _lwp_unpark(r1, &(0x7f0000000000)=0x7) flock(r0, 0x8) 00:01:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) r8 = accept(r7, &(0x7f0000000480)=@in6, &(0x7f00000004c0)=0xc) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) r10 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000500)) r11 = open$dir(&(0x7f0000000540)='./file0/file0\x00', 0x40, 0x2) r12 = socket$inet6(0x18, 0x40000000, 0x9f) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$inet(0x2, 0x3, 0x3d) r15 = socket(0x8, 0x20000000, 0x81) r16 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r16) r17 = accept$inet6(r16, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r18 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r18) r19 = accept$unix(0xffffffffffffff9c, &(0x7f0000000740)=@file={0x0, ""/4096}, &(0x7f0000000640)=0x1002) r20 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r22 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r22) r23 = paccept(0xffffffffffffffff, &(0x7f0000001780)=@un=@file={0x0, ""/4096}, &(0x7f00000006c0)=0x1002, 0x70000000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="19a755927fededd040c66edb", 0xc}, {&(0x7f0000000180)="2c17dc981ea9e86f4da0bdf13e18b2ba35b59e049d9bff2d258709c91bbe7503660d67d0e894d1b46a89b12b69e3fc05e5c0c14224c6e9972f12551bdd780b", 0x3f}, {&(0x7f00000001c0)="c2f76d7f2d1e6d03301917e353ffa1ca02148060dc", 0x15}, {&(0x7f0000000200)="70e87fcbda76694ee1dc78cbea7ebf6aac6b710978663823692110d7f7f0a401a6ed73282805757b9239216ada45a0fefc730bd9007f712d8f1f8f8b453bfec33113472783", 0x45}, {&(0x7f0000000280)="4b4d57cb1db3fdb6e0628641a44fce4f5d692e6b3500c20a1dc4822a699a68a5d148b9004b5e60f233cf89456a5617a61f7d4da2a89cc9ecd4f3ccbd658e9804cf84dabb9dc61889c246b7d9fa8ebf77e71ec8e7d2f87b98a5b900135ffe2edfd798024baa2323997e146842d627b30ef907f038baa79fb31213d1c331e848e3683c1ed1487f99109d4dec69984c62dd64c95a0cd96bb7f67061b346846a4f9e37f384f1d3f467a0d2140e7d9b2284d267543bb9b798d4b644bc2f2acc5f04eee34365a9b01cb584d4738572bb831e1e3d511bb03169d20cbdecf95d8897bdce64", 0xe1}], 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23], 0x98, 0x4}, 0x3) r24 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r24, &(0x7f0000000700)='./file0\x00') readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1ef) 00:01:48 executing program 5: open(&(0x7f0000000000)='./file0/file0/file0\x00', 0x6070e, 0x100) geteuid() link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/file0/file0\x00') 00:01:48 executing program 4: socket(0x0, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:48 executing program 2: r0 = accept$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200)) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000280), 0xc) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffc, 0x0, 0x0, 0x10}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) r1 = socket(0x800000018, 0x1, 0x0) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000003c0)='\'}((,\x00', &(0x7f0000000400)='!\x00', &(0x7f0000000440)='\xb1\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='{\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000600)=[&(0x7f0000000580)='/*.\x00', &(0x7f00000005c0)='@\x00']) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) recvfrom$unix(r1, &(0x7f0000000100)=""/235, 0xeb, 0x1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) writev(r2, &(0x7f0000000240)=[{&(0x7f00000002c0)="3aa3a163a23a93d076351244f1a7f321172061d334c3583438682e11f34ec05888a2df9b24fe40d05a98c006a7fff8696d9bbd23b5dc7eadb4c4910ecac36dd6d271dc24c29192ccee1157258e091225eeb07b3455e6a54f95a550bafb8b63a28c3804e0bf1e4dbe2b2ca7fb59261a738b9e944facaeeb4c5cf0698ec06abec2e4165154e674aaf2bac9a0980ee855", 0x8f}], 0x1) 00:01:49 executing program 1: setuid(0xee01) r0 = socket(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) setsockopt(r1, 0x9, 0x80, &(0x7f0000000000)="554282fedc632808db2f94e5b334606875bdc0dca7a85fc0cd955bbf42f1b1ec37a1afdaaf13fbfe361813102249f44bc6214c2f230594259cb556540d95c1731074c416dbc37ee0d61f8091fa620f4c0d14", 0x52) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:01:49 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = paccept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x50000000) r4 = getuid() setreuid(0x0, r4) fchown(r3, r4, 0x0) getsockopt(r2, 0x6, 0x9, 0x0, 0x0) 00:01:49 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) msgget$private(0x0, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:01:49 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) seteuid(0x0) msgget$private(0x0, 0x20) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000040)="04000000", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = _lwp_self() _lwp_create(&(0x7f0000000140)={0x1, &(0x7f00000000c0)={0x4, 0x0, {[0x4, 0x6, 0x7, 0xa7d4]}, {0x7, 0x5, 0x1}, {0xfff, 0x1000, '-\x00'}}, {[0x0, 0x4, 0x6fc, 0xd390]}, {0x1f, 0x0, 0x1}, {0x7fff, 0xfff, '\'\x00'}}, 0x80, &(0x7f00000001c0)=0x0) r4 = _lwp_self() _lwp_unpark_all(&(0x7f0000000240)=[r2, r3, r4], 0x3, 0x0) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) 00:01:49 executing program 3: socket$inet(0x2, 0x1, 0x2) 00:01:49 executing program 5: r0 = socket(0x18, 0x40000000, 0x8) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff}}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="d709e12c3997dd49", 0x8}], 0x1) writev(0xffffffffffffff9c, &(0x7f0000000040)=[{&(0x7f0000000140)="8a75a371581828130610023da14991f0af31df0010b137675bab1677bd1a1a35b9e8beefcf374b64fd710f7aa21cfdd727193854c338aa7522f96211457f5f91834ae8d199e2c7f348f166acea6ecfb27c45285838ddc0eda6a6447a61c28eff62aebb09eb371faf284e23a5e1153732ea8d309d33363a541a999c199d2a6a7e3573b30609f9b2ec4884c64b124777531f4499c31bbcc138fb7c9fbe9989c8d8ad9b8f798c1a1d80fd22b253e08f23aac29214878325b0850df10e64f7fcd31a533737df20ff5e8915b48573329bc3f91c03699abfd22483bf502243e920d8e23dbfd54473", 0xe5}, {&(0x7f0000000240)="0d0007d5802a21e62abc622e77b9d7e84624b15ac99108f8820252eead1380ec7be5051c983c99c38ff26ab132b79aa021b4c72a16e77767b704a310a28942d07ef12d897f6b508bafdff098a1d66e92e06dcf374bb74eadbd2cbcb9fd4a03268ea397cf498c1292933a5255ede1e88f86aa5480abe2e2e43e8df9983a25b9dcd0298aa2", 0x84}], 0x2) 00:01:50 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000100)='./bus/file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x6, 0x4, r1}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:01:50 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:50 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) lseek(r1, 0x5, 0x515dbed3c3c6ce47) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000140)="83", 0x1}], 0x1) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x2, 0x2, 0x40000000, 0x100000002}) 00:01:50 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) 00:01:50 executing program 1: pipe2(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000000)=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000001540)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="a78364d963f8dce05b2dae69e8a1a6", 0xf}, {&(0x7f0000001200)="3508ef91a1305882833df83372cc69f540849f030c6e331233eafd31615360ba6ed46a91dcc399c81fca7e92a8ba99c030d2a06e1af7a6d32668b15c403836934c640a736c9cef9c113275063c2eaad9cb8a304805ddb9a4c7c6e6b7b78bfedb736967df677e6aa4bfa304fe61d5b3b21b6678ebf657d50231ab52ef88bff2700efc494c68f98e9a5d5dc8679a2f6bb8cf1c0984beac40c35251a253def5c7377d95e770c8e2d7c1bc9589f6a7d04cddfe15bed7b00221cf037d13d821a84cedd0ea8b3ef0539ac6ab1920f23ff6fe6fa42f245b52fa6e282e7cdfb4213ea8bad3b864f11afc", 0xe6}, {&(0x7f0000001300)}, {&(0x7f0000001340)="85a7f656a79be9c81f2780b7c9b215bed22998575a2c1443e232ec6ef556", 0x1e}, {&(0x7f0000001380)="7c06956b50a7db2420a290e21fb67f6b614ea29f85f30e567e48dc0f2137ebc9d78babc992db313aeab840c89ac93bd7a72649b11c5864df4ad961971e3c21d388228c4c09a54196fb1ed0e8d46676b33b69f31ecbdd7a2ca01f5c0af697bb8fa6f627224bd9f1f47672abda317f", 0x6e}, {&(0x7f0000001400)="026f0ac5d7579892487b436fb952fb7e902a1e8908e9f89a2222895dfd5e7a6e86e4e7d9bf9a25f0094e45c06490cc4527c2af2bd8325d1e860f002c300e2928f9331a8ebcc9e6522992720f23102fec3a798b7c4c7d5cc35d6ca8293786e8b6968d549782bcc5a995a91ecb7569f45c535a1c8ed728eeb6f3a079180bad2f", 0x7f}, {&(0x7f0000001480)="dbfed9d5ca73066d2b60a1123bc8438d9950b0a9add7b885a5a4263dcd1933c28b87e5e658b2a03fd11d66423053dc4f017387233575d4aebbf0427b0fec0e4b82e30d8463aa0940143f6d234b7e2a8a23141435443b7787cb80bfe25fca6e57943b9b4772ef7ea20de007d8421d31aa78bdcee9e860b253470828f80fef6164fc8ddcb6b48e3e917558c3276ca63f3342aa33f14f3e656ee4f5cbf9", 0x9c}], 0x8, &(0x7f00000015c0), 0x0, 0x400}, 0x400) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) 00:01:50 executing program 3: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000280)="00000400", 0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x121) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/56, 0x38}, {&(0x7f0000000540)=""/234, 0xea}], 0x9, &(0x7f0000000700)=""/172, 0xac}, 0x80) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x210201, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0xc10002, 0x8) r5 = getuid() setreuid(0x0, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) fchownat(r4, &(0x7f0000001840)='./file0/file0\x00', r5, r7, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000000800)="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", 0x1000) fchdir(r3) fsync(r3) 00:01:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) r2 = getpgid(r1) fcntl$setown(0xffffffffffffff9c, 0x6, r2) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r4, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0, 0x0) socket(0x1f, 0x20000000, 0x56) 00:01:50 executing program 1: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) fsync(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = dup(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) chdir(&(0x7f0000000240)='./file0/file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r4) r5 = getuid() setreuid(0x0, r5) r6 = getgid() r7 = accept(0xffffffffffffffff, &(0x7f0000000280)=@in6, &(0x7f0000000340)=0xc) connect$unix(r7, &(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8) r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) setgid(r6) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r9, r10) r11 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r11) fchownat(r11, &(0x7f0000000200)='./file0\x00', r5, r6, 0x400) 00:01:50 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x10, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = msgget$private(0x0, 0x2d) msgsnd(r3, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgrcv(r3, &(0x7f00000000c0)={0x0, ""/23}, 0x1f, 0x3, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r1) 00:01:50 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1030, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 219.7076922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2236 command syz-executor.0) 00:01:50 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r0 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0/file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) linkat(r1, &(0x7f0000000000)='./file0/file0\x00', r2, &(0x7f0000000140)='./file1\x00', 0x0) symlink(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f0000000100)='./file2\x00', &(0x7f00000000c0)='./file0\x00') 00:01:51 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x0, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:51 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x141, 0xa8ca9d640017b932) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xd5798de4364f0a97, 0x200) [ 220.1390143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2236 command syz-executor.0) 00:01:51 executing program 3: r0 = socket(0x2, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa9011b873ce0fbd6a900000041cbc3162a9b1ca0e5b7edcf740e8a705300000000000024520000000000004bfb00000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0"], 0x10) sendmsg(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4) 00:01:51 executing program 0: getuid() wait4(0x0, 0x0, 0x20000, &(0x7f0000000080)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r1, @ANYPTR, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX]], @ANYRES64=r2, @ANYRES32, @ANYRES16=0x0], 0x7) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4) 00:01:51 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x2, 0x2, 0x1ff, 0x400, r1}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000002bc0)) writev(0xffffffffffffff9c, &(0x7f0000000480)=[{&(0x7f0000000140)="a13ef4dabbe3bc943e8d280e5c2c38e7a6d68e57b3832fe9cb670fc8ffb3ba2a4c6a9cc7d00ef91695d5650cd494df1d4ea61977b528264fd23e7d58f9e40294648b0b3128f58df4ed4ed885de0087de0faed1874ca2a79088c4858196d42ebedf9477e1a99b5908dadfe16d2e5cee1a0c", 0x71}, {&(0x7f00000000c0)="d99b4e784a", 0x5}, {&(0x7f00000001c0)="8973abd33e742eee0e64ae53a8a28ffcc3de66c69316943ef2cd1616798db1ec2c8390097fbe9be09ee0b7344918c51d1e979f28a5908f18def5b6a0d0964dde73f30d02f5b5b51e21748c49f9258d0156719d553d533afa1e32b786599876d74b453ce66df0f11981f08bc9880ccc523fc918dc43797bae61d7950a02c8af44cc6b1f2a2d4a327d6a17e34fee700050f4155c7d46624209a356761dfe30897c54b1e11de4a117f5c26c23088eee061bb6ea2fbece22d58c3a349837a009297b6802333794bc33a3d96869019f2b2c712228fddffc5c8a", 0xd7}, {&(0x7f00000002c0)="b3a4fb6015af99ebf27793f64e68f40eb5d787d61af335c10febc029", 0x1c}, {&(0x7f0000000300)="1a996d594dc2359c7dd9298d58be0b60c7f2f91234ba12b6645863cbb1041c7d33a21eac17c6ec1390b320decd8d8feb7fd591a6c42a404aebf983412ca8ca5e9e3d1683e2a07da90d9ba0495362f535f6230f77a27d327939cee2e87df6001512ee603626778202e3cbe3fbdfaa6f4f0e292e98c7d99f68238071e2affb9771d793133d888db0c336969e0d90d886708b954e6f97b2", 0x96}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="610421d66837dd0c24dd09b2c2d74aa9e38bf325834bf8e9f4", 0x19}, {&(0x7f0000000440)="39ae066c77c6cbc1", 0x8}], 0x8) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, 0x0, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) connect(r2, &(0x7f0000000000)=@in6={0x18, 0x0, 0x1, 0x10001}, 0xc) 00:01:51 executing program 2: mkdir(&(0x7f00000000c0)='./file2\x00', 0x100) syz_emit_ethernet(0x12, &(0x7f0000000040)="e3abfc82689dee81d0b47ffe5ec3f1771e4d") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0\x00') 00:01:51 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = dup(r0) fchdir(r1) 00:01:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000140)='./file0\x00', r3, r4) write(r0, &(0x7f0000000240)="59f5e41b7e5a633fc14c8d2e1372a3ad37946e8604dd79b457e644578132ae2be92f5f8e05533e93a2dde642b38836", 0x2f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) r5 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) r6 = getpgid(r2) ptrace(0x229a1acb, r6, &(0x7f0000000000), 0x627d) shmat(r5, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x29, 0x3, &(0x7f0000000040), 0x0) __clone(0x0, 0x0) 00:01:51 executing program 5: r0 = _lwp_self() _lwp_unpark(r0, &(0x7f0000000000)=0x1) _lwp_continue(0x0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000040)='\x00') r1 = _lwp_self() _lwp_getname(r1, &(0x7f0000000080)=""/1, 0x1) r2 = _lwp_self() _lwp_setname(r2, &(0x7f00000000c0)=':^[J%[\x00') r3 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) fcntl$setflags(r3, 0x2, 0x1) _lwp_create(&(0x7f0000000280)={0x10, &(0x7f0000000200)={0x3, &(0x7f0000000180)={0x0, 0x0, {[0x40, 0x6, 0x4, 0x401]}, {0xcee, 0x7, 0x112c144f4d0970d5}, {0x6, 0xffffffffffffffe1, ':^[J%[\x00'}}, {[0x0, 0x7, 0x0, 0x1]}, {0x3, 0x4, 0x4}, {0x6, 0x7d, ':^[J%[\x00'}}, {[0xfffffc01, 0x8, 0x101, 0x7]}, {0x6, 0xc24, 0x1}, {0x0, 0x6, '\x00'}}, 0x80, &(0x7f0000000300)=0x0) _lwp_wakeup(r4) mknodat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x8, 0x118) r5 = _lwp_self() _lwp_suspend(r5) _lwp_self() geteuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000380)='./file0\x00', r6, r7) _lwp_continue(r5) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000400)={0x0, 0x9}, 0x10) msgget(0x1, 0x4) bind(r3, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x2}, 0x8) _lwp_wakeup(0xffffffffffffffff) r8 = socket$inet6(0x18, 0x20000000, 0x20) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) dup2(r8, r9) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x5ef830550686aec1) r11 = getuid() fchown(r10, r11, 0xffffffffffffffff) 00:01:51 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000240)=0xc) fchroot(r0) clock_getres(0x2, &(0x7f0000000280)) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r2 = shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r3 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) _lwp_unpark_all(&(0x7f00000002c0)=[r3], 0x1, &(0x7f0000000300)) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r3, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmdt(r2) r4 = shmget$private(0x0, 0x3000, 0x631, &(0x7f0000ffd000/0x3000)=nil) shmat(r4, &(0x7f0000ff9000/0x3000)=nil, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 00:01:52 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x0, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:52 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000180), 0xb7a46ae6d2f94eff) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) listen(r4, 0x3) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) listen(r2, 0x58d5b256) r5 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000080)=""/236) sync() 00:01:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="00000400", 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:01:52 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) write(r0, &(0x7f0000000200)="06", 0x1) fcntl$getown(0xffffffffffffffff, 0x5) unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x4, 0x400) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:01:52 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r0 = __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x9, r0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x17, r1, &(0x7f0000000040), 0xfff) 00:01:52 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x810, r0, 0x0, 0x0) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) 00:01:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) paccept(r1, 0x0, &(0x7f0000000000), 0x40000000) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x5}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x41, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = dup2(r3, 0xffffffffffffff9c) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000240)="64c4f037500714f3793aa1bd254ce2d35dade9c99d1e6ca702513fb553fa60225a0ce65ed09cd1fbd6d2720b79039d8c569265badc40449e0d1f4a2214fde1dc62ccdde56abf3f64ffc746cb842c9dcab7c76bb835cb68874981b2af88ce82adcaac75ce78c45542c3facf37571a38323dd98e7fbb19331ca4e7cdc0e8dc41c52c0e5a603b4531bc23534d8d34b7f48a3aa31ec1eaa2bd1900ee68662765e7a38eb31385a1667e776b60bc978843416a8da8c14a12d65b2036e0b9d637438d457f6cecf22d6a5ed6b1519beb3d17c49a3448015b265cc9aca16dd51a93eba4", 0xdf}], 0x1) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x2}, {0x3, 0x9}}, 0x0) 00:01:53 executing program 2: setreuid(0x0, 0xee01) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="8202ad01000100ffffffff6530130fb9aa23d0571454d78a2a197a386207000000008295955984c87910bf093f68c11700287ead4bcbfceac2a84e6abca64896bc5e57c6388bbd2ad88b2901360bcd4c0a162b58b595aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb258557d60f13ad30505e8f53f8a4aeef9d612f871f4385f041578b5ea4a5c59a3a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd2350000000000000000000000000000ceb34b0dc06c1c7122de504b508dba0bf3960c25a451a1a1316403df19599398932afae4d9a74b46efe5d53e683791f6d2ab561eaaed07d9b073f0a36223838fc75655ca9ee130238f9a5084f95184b88b64a30c5f05c5f5d073b2c6340643258b20bb0cb1b61b14287cd89924160358f632ee86f0bb7f3c3d8e23ecfaf63357b136b7a886f646ba6551df94e6f3c8236cb69229fd5ce2610c4b134799e452da2817a0d69d19edaac8ed11c09a68255cfa55702580c9064f308c41c647556629571e95ac85dd2c6394f0ab2a22ffd9396920a7d5c3dd010648f9c0f17540219c45afd889efe9cd1227b66f05000000b228f68f34b0cca75d6ac352fc8b1fc01710ab5f96d800"/457], 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x6c13d732cd97937d, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) bind(r3, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) fchroot(r2) __clone(0x0, 0x0) seteuid(0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) 00:01:53 executing program 5: socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/62, 0x3e, 0x0, 0x0, 0x0) getegid() fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) 00:01:53 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x0, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:53 executing program 1: socketpair(0x0, 0x3, 0x0, 0x0) 00:01:53 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000180), 0xb7a46ae6d2f94eff) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) listen(r4, 0x3) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) listen(r2, 0x58d5b256) r5 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000080)=""/236) sync() 00:01:53 executing program 3: r0 = geteuid() setuid(r0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000208, 0x0) 00:01:53 executing program 5: r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f0000000840)=[{0x0, 0x0, 0x3c00}, {0x0, 0x3, 0x1400}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x5a06}, {0x1, 0x1, 0x1000}, {0x5, 0x3f, 0x1000}, {0x1, 0xfff, 0x1400}, {0xd77d8b19605eb48c, 0x2, 0x800}], 0x5) mkdirat(0xffffffffffffffff, &(0x7f0000000880)='./file0\x00', 0x100) 00:01:53 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) pipe2(&(0x7f0000000000), 0x0) mprotect(&(0x7f00002a7000/0x1000)=nil, 0x1000, 0xe) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200100, 0x82) fcntl$setstatus(r2, 0x4, 0x50014) write(r0, &(0x7f0000000100)="4833ea0200000000000000", 0xb) 00:01:54 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/23, 0x17}], 0x1) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x40) 00:01:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x111) fcntl$getown(r2, 0x5) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:54 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) write(r1, &(0x7f0000000040), 0x0) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000240), 0x1000000000000295) getgid() semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) __clone(0x727f, 0x0) setpgid(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 00:01:54 executing program 3: __clone(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x156) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) socket$unix(0x1, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = dup2(r2, r3) fcntl$dupfd(r1, 0xc70511d440bd3e, r4) _lwp_unpark_all(&(0x7f0000000000), 0x1, 0x0) 00:01:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) shutdown(r1, 0x1) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/537], 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x3}, 0x6) 00:01:54 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:54 executing program 1: setreuid(0x0, 0xee01) r0 = socket(0x1d, 0x7, 0x3) connect$unix(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/457], 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x6c13d732cd97937d, 0x10) fchroot(r2) __clone(0x0, 0x0) seteuid(0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x1000) r4 = msgget$private(0x0, 0x2d) msgsnd(r4, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/50}, 0x3a, 0x0, 0x0) msgsnd(r3, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) 00:01:54 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getitimer(0x0, &(0x7f0000000000)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:01:55 executing program 1: r0 = getuid() r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) r7 = fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x4cb, r7, &(0x7f0000000200), 0x7ffffffe) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xa, r8, &(0x7f0000000000), 0x8) setpgid(r6, r8) r9 = getpgrp() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x4, r3, r4, r0, 0x0, 0x8, 0x9}, 0x6, 0x1, r6, r9, 0x7f, 0x9, 0x4}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0xffffffffffffffff}}) 00:01:55 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) lseek(r0, 0x0, 0x1) writev(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000000)="f7ff0cf915b594dbe3a535003490bb7a77f913be27c8eab8511307b7df52683913b2888c820cc25cc3796cd9dbeba26b9fe8fba62ba3970356f9e4704c5221c3642dde8a62020be96d92241df8bac83c448470583d0cff7edac41c4176bfc75e80a0fb3e5f5d2d209b7930a561e662dc95af727425154b6d61e3b997a2aa5a593e7f33915df0ebaf9c95710146c3427ba91e3654fc69e4ceaf9053f9e1e9ccd33b01a89daa2cc0ac7cd4d577e7b1710c94e4e0", 0xb3}, {&(0x7f0000000240)="43d3beb5a9466f53c8876f5a86453fd9db37b44ab71df35883c34af3b392194cdad8d608670cba8ea634a3e6ae7eefea6390bb9d99e6ca9540e7435c870608347e1ffcb1e4f7e88d859aeaef5577f7523d6e4899e567a6dedc703b5400d1ea95078b96b178a96bd2fc53b81a870b74804a91c6abeecf6f8b2c6c377340ab137f7c27a912e28e8a9d4d6e6d2ae2354c1fab96801ccd79bc2ec41e47d6ba1854d331a63ef56e5ac2a705c6368861c058b0ca3b15d9ee0577d316f0551ada06e49d5a3f0a44a9576d9946e808e427540130a2a01b73210b5527cf9094", 0xdb}, {&(0x7f00000000c0)="adbc276455cfcac43b0ada3780ef7b68d095b5267dd73c33db4cd51e460be71a2ed7f2b9ac2712f6a4b4b76e5f973e437c3718afa7e737b966fecd22f085ee5961223f349f939e72fd46b06c4d368fad2c1e78611982e7b7d0df1cf7ed4a77a596aee7d5951e24c652d9c884699026925d64c496e38dc43ad1b4d500d847a888eab8e972ecfaf7e7b7ea0bf364eb7d887b159a65ddc62a543d0ce6130d95e993cba658d598187cfb9ea43f64e0", 0xad}, {&(0x7f0000000380)="fb2a7fa454050e64ed6481d7ee131d36b9b1beb3c6f89db1ac0ee1bc1e54d0d0cde8af144b73f6a2ea7d217dc04947888843681c4e1d91ce58e00c29a3dda75c12", 0x41}, {&(0x7f00000001c0)="b9771d85420f04e5d1048b52f79933f99affe36e5e77eb33be7234e1b0b9", 0x1e}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="e9de2a4ce86968095c7529dc1f53ad246f5a0172b5f658571a26e370deb8aa02339169243dfb540a00ec1ff43331", 0x2e}, {&(0x7f0000001440)="4503082d661113727a4e43302cc706d7c5e3fdc6b160716207958a77fc2601a341938f9224c5f1087c7e61707d62db004989df1a9f94f923e806f8172df199b119052c083c42459d28a3f63a5e87791a956fd393810a51cee488e31ef8185ed705ac53c95e5a932c523b9cc614136845ae818a6e3f21e3b2831b3cf1fded03779defdf4b0de26020cfcb0b5ec2ece258327864a080f63ce83371e412d4bcceed1eb8f122f9f10185bb711c60aef7a8dc20e25ddeb330c38d28901b0af1e47a1fbc497e", 0xc3}], 0x8) getdents(r0, 0x0, 0xc4b322c0b65c0e14) 00:01:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x6d686eee9c02b8f6) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x8) 00:01:55 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:55 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgsnd(r2, &(0x7f0000000240)={0x3, "252d4679011f5f2ea62df72de9ef5b95b0a5032c03e0d9bb79f2a6e7c4564521f6629626b98e08316aa18d82c815248d31cfa928d70a69409315c0f717e0738809414f9179126a7ff9fc5b938ae7d5c353f494e7318c6d40482a1f3320227d7bfbbf3d0b63875a0373678dda3a55e159e8647c666110082483c2a9167972010e848effafff98d71fdb832af164131754742fbcc52513ddf709e9d0dedebba3429f138a7df3b9d0623857f93e92c94d180914c84f4c67f24e5869c7d60e9e147c5fb25f983dfc0859209da28e2b2930b9f0"}, 0xd9, 0xc00) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r3, r4) getpgid(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) r6 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x8040, 0x0) fcntl$getown(r6, 0x5) 00:01:55 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14607d6, 0xe5) fchroot(r0) r1 = openat(r0, &(0x7f0000000200)='/', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x2) fsync(r2) fchdir(r1) fcntl$setstatus(r1, 0x4, 0x1020000) lseek(r0, 0x0, 0xf9c3c9a4711b196d) 00:01:56 executing program 0: r0 = socket(0x1, 0x20000000, 0x2) sendto$unix(r0, &(0x7f0000000000)="38556a62c82759eb81c3dc26fe37a4d9aea3c6902db87c4ec97b7e91694b34efc162209cf96679ef3f50b7f8b2fe2e1597efc5295c6ed50e3004ca628a88bdcb6db9cebc2fd5869b3070cfdd371c8a1381f662ebfff3dbefc811a590085362a7519846f5bf66652da67aa76d6ec9de823ac56937f1707726955292015bb0985a3f23", 0x82, 0x4, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) msgsnd(0x0, &(0x7f0000000140)={0x0, "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"}, 0x1c1, 0x0) 00:01:56 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xe60d8a, 0x38) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup(r1) r2 = _lwp_self() _lwp_continue(r2) _lwp_unpark(r2, &(0x7f0000000100)=0xffffffffffffffce) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r3 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:01:56 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = paccept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x10000000) writev(r2, &(0x7f00000013c0), 0x10000000000002f3) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) sendto$inet6(r3, 0x0, 0x283, 0x4, 0x0, 0x0) readv(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000080)=""/181, 0xb5}], 0x1) 00:01:56 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 00:01:56 executing program 5: setrlimit(0x9, &(0x7f00000001c0)) getrlimit(0xa, &(0x7f0000000000)) socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="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", 0xfb, 0x0, &(0x7f0000000180)={0x18, 0x3, 0x0, 0x6}, 0xc) 00:01:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) fchdir(r0) r2 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec7346689c6de053d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665b2fef5338bf44f302c700ae8a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f"], 0xd0, 0xc00) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) dup(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) mknodat(r5, &(0x7f0000000000)='./file0\x00', 0x8000, 0x400) getgid() msgsnd(r3, &(0x7f0000000340)={0x2, "29d93b88415768dad928e36aa4c2cdeb30d15b3fe3ecdca8414134ee6159a5d1315e19ddfa32a75795378228d4c36934764e761f8c2bc49495549e1fe4fe96b02e8c8352134aa05f62cdc378e0f41da698367215c966c74d36ecb6491b27673e15489c4f76fa128f1c091029a201f2259bf28c5523f04b61c3189048f123f653c9a0937ef8b3605a1c36a4f6363a"}, 0x96, 0x800) msgrcv(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/133], 0x85, 0x3, 0x1000) read(r1, &(0x7f0000000400)=""/4096, 0x1000) 00:01:56 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}, {0xffffffffffffffff, 0x4}], 0x2, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r3 = accept$unix(r2, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) fcntl$setown(r3, 0x6, r4) fchdir(r2) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:01:57 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x13f]) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getegid() r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r2, r3, r5, r6, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, 0x0, r5, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, 0x0, 0xec32, 0x80000001, 0x783846eb}) r7 = _lwp_self() _lwp_kill(r7, 0x0) compat_50__lwp_park(&(0x7f0000000140)={0x7, 0x9}, r7, 0x0, &(0x7f0000000280)=0x80000001) _lwp_setname(r7, &(0x7f0000000040)='-\x00') shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000840)=""/194) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) r8 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r9 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r9, 0x0) shmat(r9, &(0x7f0000dfe000/0x200000)=nil, 0x0) shmat(r8, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000440)=""/173) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x1, &(0x7f0000000800)=@un=@abs={0x0, 0x0, 0x2}, 0x8) sync() open$dir(&(0x7f0000000100)='./file0\x00', 0x2020230, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x808, 0x20) socket(0x22, 0x0, 0x0) 00:01:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) sendto$inet(r0, &(0x7f0000001480)="90cc4de4a565eb79dd7519f1f5097c935059d446735a08c2ff28", 0x1a, 0x2, &(0x7f00000014c0)={0x2, 0x0}, 0xc) setrlimit(0x8, &(0x7f0000000000)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x600, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = _lwp_self() _lwp_continue(r2) _lwp_suspend(r2) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000040)="9c0054b9c0b2b00825ead84b57a16e3da61c1ddd27f0573cc202d12c3a1dc5370c74f1816cf6ce5c04526b88ab103c77ae6a0894", 0x34}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="0487a1039c949f17344afe408ba0ae9b8d17adbc0ed89ef6df911612bd1f4e5c2a6d51f977c658b7dbed1b4c5db9d1536c6d19160230e76944a0cfd178c38a29aea1cabccd22b4690a36491dc16c17e3431ac8083eefa464fb80689f06c23d0e4cda7940237eb4f49fc1a21eacff347c3e58de99019ab42eb846048e6e96000f1be4c3fb96bb7167d2fec6d1a865697274cdee26f2628669556177b0d8b9fe45f67918c85ca235e3f2f4d45f8fa4e65659289ab6712a66e26607b30704b223d579034235ccfa09cd65e5d8206b", 0xcd}, {&(0x7f0000000180)="3ff675ef4c51f1364bc1d714502b9a76d0dda0475cb10757110969cbd1bfa12af0957556898a516f3a942cd12e2557f953c8136304dba1ab689df544ec30", 0x3e}, {&(0x7f0000001240)="0ec90172f4ba3ab17bbd674e65ddbee1eeadec4c01e27787dbd6ff303e75a39ba8bd4a0afcc54c17b82dcaf8f8ff185540c263cfd3cd327d958b8d1d54e6a614aa04595b40dc9b73d85a7fb0b008b3220df104c7536cc7e55e22c44e4d23e2bce147baf8e96468c519606228345eec72b4e126544658ec166fc240ca5cef8b374aad7581347e007cc7d035b0cc2657e2d0047b9bb550325965ebfd8136cd59a8271e7a0c650f04a718f038711f9ab9f304f6642c7f8959c144f392f2a1356f5ab2e250d893a1b64ee16882a08a0d1dea4bb22330b4e315bcdac49f220eae55b3f9a324e5c795b09aae22", 0xea}, {&(0x7f0000001340)="df9f16b3dad3b74b725444c29f22b9de0551ebcde63034c0e0f145a74f43eee60d1772aec963dd6b701974b109a239431818b2ac70b327e7e6d7e861c3095660beddca881661f8578d95cb8ac3ab8784e77e570d87cdb57425d0faa02d584f0821eb2eb5ada1eefa5710e57219e51f5f4b96cacfca00dd664a4b59fc70dfe39daa4e4f0ddabe8050a14055e066bd1bf988ca5a8ccae4573c", 0x98}], 0x6) r3 = msgget$private(0x0, 0x2d) msgsnd(r3, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgctl$IPC_RMID(r3, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:01:57 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000080)="34356e134a55f06c8f067c1976dbb69dd9dab47b8b54cee9741ef0571eb57203654581cab2bf2cb31f9c853b51e99d982188a791fca486dcfcff1b0a425bbb7fad12811f28047b7108bd4203b6df71c26e3cdd3af5e3dec4aec41931d052740f46511224a1fd22247d97db155daed88a2d6865be63e65d341e2f82589b44232d4092a6", 0x83}, {&(0x7f0000000140)="55c3ca682cea4d26851a90ac3d3946889d3a6481e9b8e55624452c405dcdf24c7a1ba5fdaa4691cd23d0a661ad01c12918dbad8c388c786d595b727a9e02164e954e82362897c19fa08c530b7b", 0x4d}, {&(0x7f0000000240)="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", 0x731}], 0x3, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000980)="2bb2f9de0618ed85cc6d42eedad70ea27c41ff3da406a62ee6cacc13cec4190255c2f0d5729919ab393dcceefacb0bb3db3df740cb39aeec2a6e8aca1a6d6b096fb54f34eeb80d379005602bc2e82ba10dc3a6d7ca5347be5ff43685f04bec516dbaeab0f5939d9acacff15d01f4b3b063ab6e15fb1e7df09f6d204cc9013ce87e50199c22edfdac49971742", 0x8c}, {&(0x7f0000000a40)="1b7beff482a4bf031b80108f8479e011398308e8f164ddfcfc322669b338294f9b7ff18ed2717433e072fb365730224bd5fbe69fe0be01b0ebd192bf329f5067bac498c9b6e09a5a03ddf75404a8b813316538976c57c78eadd9b6c62d115d7a201dd6ec92965297155692b1030556709dcef153b98afc61092c74b97aa3df4908c90ec869403ec46a2c90876fc893f55e2422504adef83c665d158e0b29a9740dca42368e86da7713168556d4bb84", 0xaf}, {&(0x7f0000000000)="4b8d4afee9bb16d7a6dcb35d30cbe02658b94afe52aa83ec82686907fe9cc9c324faac023039077a5ee3c0842b6b643bf574919fe45e50140339272147e324f15b465bb6c32e8c290fb05f70afd528f0e2fce96ea62402b978cc8014198705dd053581e8b65ab546bf1cfd36429eb84aabeb", 0x72}, {&(0x7f00000001c0)="8546cb62ce543212e239982f6375c961b28813864e8293b967cdfaab301301acdb4eb2", 0x23}, {&(0x7f0000000b00)="b4c7b74e20dcdf88d4dd8703474d1f2e24bccec06061441bcc5e929fd09373e524b18d8e8059eb21d4cdc70d5f175f721473b566ac5aeb8622c421ead1b0ae8220be07ee6602d68d9e89644481f82babc0f0bfa98b0b6f716c59bebbda761214344075846293d9f3", 0x68}, {&(0x7f0000000b80)="077a53fc8ddb49f41579e5566152ca6fcbcf40c7e47f45bcf7932037c063ebd776f02f70434015a1180bc2629eb3a85e1fd24671b2859d2dc0272bcbe62bb88f978de0f133f22cfabf61e89c129565b058fab4", 0x53}], 0x6, &(0x7f0000001480)=[{0xc8, 0x29, 0x2e, "0819a38f6940bb95c984ddffd43074baa97d450d4923940b72355ce1f00abd5015bcc0d048e6c245e506445f94475152f534d21783cfa1e51e13485301fe5925e6cadeeb3a63e3323d145f8347d8f90713d6d2980e36f552c84852a8f9c85bc4c63947ac0f744d0d800f2b5c9508ae3909956e90956048b04d4c3aaa87d3b0f37d90e34dd38778cb8730b8b627f98c413bd5fcd364d42224e12278c639fb069771a0a42471af60925a4e256f453336aa992b5701e3"}, {0x1010, 0x101, 0x0, "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"}, {0x98, 0x101, 0x80000000, "847ef7eb3a97d6e8ba62d68d8a16caecd88769ccef04c893fa77f458b181954a0f03c0f7de6c443a48b4f792756dc4817cd586b4a222c9a022b13265365f7705ca3d7e4b18f51bec70383648b51f4fe5eb71707e51c5941154196b21fc9464b75bfa157d06c56b0d38b55ff998adaee705b8bbbf2ac9720da17b168c91c2918ac7ed762f8a"}, {0x18, 0xffff, 0xe738, "97de83"}, {0xc0, 0x0, 0x1, "497a5cc086aea666f022a7710ec625a786f98e2cb2b3f49f770287c5ba569635a9d9f3c18874b1b95b36de6c2629b3b7c8b6ea574648268753c0d7439d403ddc40f653764483a46c6c09a5bdcc0a9672650c505a7b9d53b4217ce872bfc8d7310ea23ee1c3c252408f2e2f6e628b7669f8b0550c9937a7e0efa3b4402e747ff0703aa35ca39ab3ff7528f0dd70cdf1382bbe72d2bb4b02b9aaee1bb7951674f8f9c713361e481490f39e"}], 0x1248}, 0x8) mknod(&(0x7f0000000c80)='./file0\x00', 0x4, 0x1) 00:01:57 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0/file0\x00') link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:01:57 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(0x0, 0x0, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:57 executing program 1: pipe2(&(0x7f00000000c0), 0x0) pipe(&(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) dup2(r0, r1) r2 = shmget(0x2, 0x4000, 0xc0, &(0x7f0000ff9000/0x4000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x3000) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000100)=""/122, 0x7a, 0x1041, &(0x7f0000000040)={0x2, 0x0}, 0xc) __clone(0x4000, &(0x7f0000000280)="87b9c0316b583fc2de2f179c3b5b69437aa6d6acb7365fc18d5f56365bd76ada855c3d206255906a6b74f39317720a29fb7f1fa87c50e97249d4fbeadc8ee29a505b6a0eeb241b06b35106d4f8749a14fa7db1ed084d607b4d89845166f1b17fff2134ab2750d05a22172e908904babc190f47d0afb5e344a2e0f119f83bf91fe09ebd4e76e4681bbcd9544a10e5b701ab7c35ea7475ceb1378e71f2abc3ada62f62fa5a41fb1f480e6b8196469fab7a8f745e221833896313fd6baaa90778656c571f0647c80a00c27be0d084a7804e7ebd1270ff14b971ef7d215de0") r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) pipe(&(0x7f0000000240)) fchdir(r3) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0}, 0xc) r4 = _lwp_self() _lwp_continue(r4) _lwp_getname(r4, &(0x7f0000000180)=""/1, 0x1) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x100}], 0x1, 0x0) 00:01:58 executing program 5: chroot(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x16e0f3ba6ef5639, 0x19a) bind$unix(r0, &(0x7f0000000180)=@abs={0xdc8f937ae40f0449, 0x0, 0x1}, 0x8) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0xc) 00:01:58 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x208a7c, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) getsockname$unix(r0, &(0x7f0000000180)=@file={0x0, ""/13}, &(0x7f00000001c0)=0xf) 00:01:58 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000200)='./file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') socketpair(0x2, 0x3, 0xe0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000240)=""/202, 0xca, 0x400, &(0x7f00000001c0)=@in={0x2, 0x0}, 0xc) chroot(&(0x7f0000000000)='./file0/file0\x00') 00:01:58 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) write(r0, 0x0, 0x454) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fcntl$dupfd(0xffffffffffffff9c, 0xc, r1) 00:01:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = getuid() setreuid(0x0, r3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, r5, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff]) r9 = getuid() setreuid(0x0, r9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r10, r11) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r12, r13) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r14, r15) getgroups(0x7, &(0x7f0000000040)=[r11, r13, 0x0, 0x0, r15, 0x0, 0x0]) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0xa, r17, &(0x7f0000000000), 0x8) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0xa, r18, &(0x7f0000000000), 0x8) setpgid(r17, r18) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0xa, r19, &(0x7f0000000000), 0x8) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0xa, r20, &(0x7f0000000000), 0x8) setpgid(r19, r20) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xdad, r3, r8, r9, r16, 0x48, 0x9}, 0x897, 0x4, r18, r20, 0x20, 0x5, 0x9}) 00:01:59 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000002180)="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", 0x1001}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) sendto$unix(r1, &(0x7f0000000000)="148da030037a97c05c24ab5d26bf", 0xe, 0x400, 0x0, 0x0) setrlimit(0x5, &(0x7f0000000080)={0x0, 0x21}) 00:01:59 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(0x0, 0x0, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:59 executing program 5: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100001000000000000000000e700800043d02d31eeba7de3c9cbd09f206c70b0af356f3c082324359e8b6d43ce7699fe7cfd467e57610432e3be77357ff88db386bfb850161e1238005ddbaf97acb1f2198fc8561cff330142ed4a39c7b67f74f953ed003b74534b0f6c5776a73264aea4667754a19c46cedde45cb447077adfd487e586c1258d529dc42ea750dc"], 0x10}, 0x401) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x7d124fd8c30500cb, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept(r1, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) listen(r0, 0x39) 00:01:59 executing program 3: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2030833, 0x0) writev(r0, &(0x7f0000000340), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x6) [ 228.3642680] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4232 command syz-executor.0) 00:01:59 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x6030e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="b4029252fec17a5fdee566e37bf362d9b349b0ae8ad12b039ae843cc1a9eb9329d2dcfbe797971b177c977e7501216a26a68c21db5aebdddbeeb67fdc1bd7b7ab04836ca5cf75aff0eccdc44710949adfd9d329c5d5c58df1a7bf56591d6f5bc06b76d5e7735e6758b4b6cc61394b8e9e68303f713a6417b96e122b1cf678a4e09fb09ac70bd87037e43d9d677c87b72836de4516871c8644bce982f0c76678bdaa9ef53f57831ee592a98b15f07ddde8a0847c6157fb265179f07fb93471b46a1336a18b29c52c1f72663440e89"}, {&(0x7f00000001c0), 0x2aa}, {&(0x7f0000000700)="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"}, {&(0x7f0000000380)="a4ba9bf097e6a6ebe6c70781bbe441ad9c743d6121b10fe1557feb2ebca363b06029d6e41a673e0d98489d32357be61fd9e77a1c122dbb20bf53a460321c4a8748188dfb091bb93a36910d09b938b80b97a9d0d842fdbff84b05210fb6134dc6116beb4b1d3dd25a6e7d9592c3188c1f8bcc1ce47f10382ca55bd1c21081b385d4d69e50c5273832e72947472c23a0bd63f91c"}, {&(0x7f0000000440)="6361044efb1384409537064287a3839ee9ab2d72a5e0f33c71ed3c819780589f3b0a1150758793d65e90b96b75e07125549ff13c85b6e49fa0265393823529d1dc3e0b211e05d11b362d7f204d35a7f0ce7ba8f6c17ddfb0b443c39e2411172c01819987d08c440c41b550c1d2f290facca4cb6128123a66d168422e8bc7f431cee9b70066c0b45812116c15eeaf12997a87c8a69202d0270c26cd16d893c1d952a50a5a0519ade6c41cea36ded51b20f99864315ded0e2fb97d23a674e6db2396afa0c76803c5c0f026690fdfb74ecd482bbf5e99daf89d9751bd25112dc6b41ef50c3ee520e0cd1496cc", 0xffffff78}, {&(0x7f0000000540)="e8fd5312021c244d3494ef97d63c4767b511f6d162f4a0aed206cd8f1058714d342216fb136456d9f10e48dcfe1cc239089a3df0a7c1b9c126956fdc05ee1dea414fc69f4e1fda3781c894161cd12f3f3ef476d136474f1a8e4be79a0f9719804e510e74baaaab0aad08e60461d7957fc8dc770ebcda459776784a98957618e0f06df54a7c41451f054f04879dde963318889c2ccc3ebd38182a82e5f176f802af6256"}, {&(0x7f0000000600)="e1ff7a07d8cc14ab8ce41001c61ffca45deb9056d549e534fd6749d1c6748e47d15d58d0e4882d6366fbbc5a08e0cd13921075c6c35e37bf970ccc820f7c76a74923e8076e8c9ba77000685daf9dabab8d567d5c4ef87b94092b9405c1b73da9711b9bc7eded7d47189cd0a31e1366a77d56697f1b37b0643851826e4b2c636ffe59e78b126539e131b34af31a610134730ded3fd55a48e968df76dbf5ac6e3d537ddab3b5fba821d39cfa7a7c6bfa20e1eab8344d69ecbb22f46677265dfa7d8e7b3d2e094a942cdde26cb1b213c3b6be304b4240ed47e87b191db187a48162ba38d4e8"}], 0x10000061) fsync(r0) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x3d) 00:01:59 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/105) r2 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x0) [ 228.5047005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4232 command syz-executor.0) 00:01:59 executing program 1: pipe(0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) _lwp_getprivate() connect$unix(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES16=r0], 0x3) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000e12cd2d9bfe34870887f6c0fa0ffffffffffffff000063b0ad5e5a89a43c5052c2535ab7e90e05d77d5f21529286214a5c81936eb44b7e4d5ccdb5a6408dea79f492ea75eef3873d86b2ab55869a170e91867470ebf4205b373c5d8a9aaf331011739c6746e6c83c97"], 0x10}, 0x0) 00:01:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00fb6081d1e65eee510001"], 0x9}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0x15}, 0x800) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 00:01:59 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="624a0227e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockname(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 00:02:00 executing program 5: r0 = socket(0x12, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00247304bc212f4669ec653000000000e974518a18e7efc663bc2c57e3f7cb5b4fc574937004e39127872395746149a360a67c2b838cf5b5358309fa63ada3d90c4a30ba0cad40dafc3d1783942eb21e2dcbd71cb190c167d7bea8cf09b2af20c0fc8c4522f0fca781ae52034365bdc86ed2321648cf670824874d499fb1ce73002dce4ff40ba6325f4c3718d22266139a3dc891e8f59ecd5dc651694d66666b635fd513149628336a79820cdf0c0aee3d3101bb0b6623efe9dc40f128"], 0xa) poll(&(0x7f0000000080)=[{r0, 0x2}], 0x1, 0x3d5b) 00:02:00 executing program 3: shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) r0 = shmget(0x1, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/163) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000280)=""/183) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:02:00 executing program 2: open(0x0, 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000140)='./bus/file0\x00', 0x0, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000fef000/0xe000)=nil, 0xe000, 0x1, 0x90, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) lseek(r1, 0x0, 0xf9c3c9a4711b196d) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:02:00 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(0x0, 0x0, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:00 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x9) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="00000400", 0x4) 00:02:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x2, 0x2000, 0x5, r2}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/9, 0x9}], 0x1, 0x0}, 0x840) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) dup2(r3, r0) ptrace(0x0, r2, &(0x7f00000000c0), 0x6) write(r1, 0x0, 0x0) close(r0) 00:02:00 executing program 3: r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x40000000) dup2(r0, 0xffffffffffffff9c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) read(r1, &(0x7f0000000180)=""/123, 0xbf) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x200004) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:02:00 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x0) setrlimit(0x5, &(0x7f00000010c0)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x5) _lwp_kill(0x0, 0xffffff7f) 00:02:00 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) msgget(0x3, 0x240) open$dir(&(0x7f0000000180)='./file0\x00', 0x1000000, 0xc0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x18, 0xffffffffffffffff) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x100) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:01 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:01 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x21080, 0xffffffffffffffed) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='#!', 0x2}], 0x355) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:02:01 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b28027822", 0xc9}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x12, r0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:02:01 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000000c0)=""/247, 0xf7, 0x40, &(0x7f0000000000)={0x18, 0x1, 0x1f, 0x33186e1c}, 0xc) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000400)='\b@\x00\x00', 0x4) r2 = socket(0x2, 0x3, 0x3) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0, 0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) dup(r3) [ 230.2801518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2487 command syz-executor.2) 00:02:01 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x9, 0x2}, 0x8) open$dir(0x0, 0x100030, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0, 0x8) _lwp_exit() r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) setpgid(r3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:02:02 executing program 5: setegid(0xffffffffffffffff) mkdir(&(0x7f00000000c0)='./file0\x00', 0x12) r0 = msgget(0x1, 0x34) msgsnd(r0, &(0x7f0000000000)={0x3, "566ce5821f9bfd301da9c350d31df4116b369a1ba316c07598ba61d7a71b365415aafe7e2a4f12bd9e41d37f59b0912a36757a18d2aeffa0b60fa506aad8a2841318e0a42c95a4a2350125e5d91e70c4453c84f3100581834e1eb763ce7520f0001dbe4bc2b434139a177735f39b27e36897ab215438b8f66b387bc7242690db2928958281ba97839b96916202199192917e06b30af46c24243c96048e65a99036f3e15b5f159b"}, 0xaf, 0x800) msgget$private(0x0, 0x446) setgroups(0xd, &(0x7f0000000080)) 00:02:02 executing program 3: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0, 0x100000001) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x810, r0, 0x0, 0xfffffffffffffffe) 00:02:02 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080), 0x0, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:02 executing program 2: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) chroot(&(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) writev(r2, &(0x7f0000000240), 0x1000000000000295) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:02:02 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="81"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) r2 = semget(0x3, 0x2, 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:02:02 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:02:02 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) bind$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000280), 0xd) 00:02:02 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000000)="eeff348a", 0x4) 00:02:02 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x3, 0x0, 0x7, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:02:03 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x410ae9, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x278021, 0x32) flock(r0, 0x5) r1 = open(0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000100)="7e301c8ff248962fc273b0fc3b69a4253b3b374834eb5ff61be179f3237e8f58a5cc59c53566977212b2c59f300c76aa1cc35c3a54be0f6160dab88bd890edbadb5857148762af58024c96c9626f677775b774105c87c34510a425c61d914c24e35329283adb3832186e9b3ce06c8aa7d56c0103daf5941404de30804393f12deb0e3fcd5b6773e64e900715013a7da65f3c0a49d68553318ae5148a8dfb3e89fea99617e2caee15199d410e237fcfc280c2bf70175c0d007d872cfbfccfb737e37d99e74605e04530d38dfa162c168762ad51fad1388f2dfa87140733a9d89d06c2af1ac92f", 0xe6, 0x2, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) socket(0x800000018, 0x10000003, 0x0) socket(0x2, 0x2, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) bind$unix(r2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x1}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) 00:02:03 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) setpgid(r2, r3) wait4(r2, &(0x7f0000000040), 0x1, &(0x7f0000000080)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r1, r4) ptrace(0xfffffffffffffc01, r4, &(0x7f0000000000), 0x8) setpgid(r0, 0x0) 00:02:03 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) sendmsg(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x1}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="337f09b9e3a26f457355be56eb33dd3bb140ad1efd666791e49851b7402cb35044a685be6e8d1bb5084cbf3edfe107c5de201288e1f9be4ec69b2b58cd0040d0f931f3086e29b3311ab18388d3ef3b54fabf407df3dc69b404d611b3ad1471e51774773614d09f87617364d6b13d87eaed50134fa5c0e633196794362ea5bb5357363833e52f5185a1d919d991ff9eb55bc3b722cf11a384730f9a1709dc661dc2256ac5e561415a3b855c2e723cbf6b917089337e5924e668de8be25c1e0e239b2e1b473e150c74a5", 0xc9}, {&(0x7f0000000080)="257b7dee1c4b409dd87e9f4422e1787ebc2fc8499be07f221ffb4515aa9a63664d72c93372c1d185fa", 0x29}], 0x2, &(0x7f0000000380)=[{0x18, 0x1, 0xffffff74, "1e57c6185b18d3"}, {0x48, 0x101, 0x7, "124ad34710b03d7b982c2149353199ce867096694b3ff67897436e4a4b5aa71f3c6725924063c6ba43615400d571e76f1be99fe06dd1"}, {0x20, 0x0, 0x4, "557db8f154c4906500a7318135"}, {0xd8, 0x100, 0x2, "03349b0a859f56c6b7b5d4f6d6b703a130c4c6d93d2378cfff01cbc40f7d37b222afd90817bddcf3b04dd72c4acf3059b2fecba6d0ecdfcba6e325bef2f15cc2748eaeec690636da0ad0f78c23a17514296a95a6db7a783dd519e2aec88a0b8632f81e7ac88c3ab05839b72ae4c0aed25aceef832912f27a50d42d6769286c674ec57c460afc12e79e351b1041539340f6e3c83cf4c3f5649d6d39da42bc5331d958ff87899a079e4dccce59fed61fc7885ea987c765e11fbb6e2886fe98ad456a"}, {0xa0, 0x29, 0x1, "60977ef1f3d06001fd41ed8640e20b3c05fd41ccc099e7f68d7c316c8ca781dafa6c8898ddf223a0641371a87ac77c9af00eb0abafc4423c59722f546b7f52d88a31cfe670eeb685dfb00b5dc554d36bdc4395f5e383378aa4f950ac5ac8be4f915f3bd605b26280d2390bc54a1c637ef1ddce570349ee52c665106ad3a70f982a9403a509d7e673c5"}], 0x1f8}, 0xb) 00:02:03 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080), 0x0, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) symlinkat(&(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000100)='./file0\x00') r3 = socket(0x2, 0x2, 0x0) shutdown(r0, 0x2) setsockopt(r3, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) 00:02:03 executing program 5: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x3}, {0xef8e}}) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) [ 232.6775122] ubc_uiomove: error=14 [ 232.6775122] ubc_uiomove: error=14 00:02:03 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x740b0881b3c09996, 0x100) 00:02:04 executing program 2: msgsnd(0x0, &(0x7f0000000000)={0x0, "bf0003b0"}, 0xc, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x1e, 0xffffffffffffffff) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), 0x10) 00:02:04 executing program 3: open$dir(0x0, 0x0, 0x0) getgid() mkdir(&(0x7f0000000000)='./file0\x00', 0x40) writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) pipe(&(0x7f0000000040)) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:04 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) socket(0x10, 0x3, 0x40) [ 233.5201027] ubc_uiomove: error=14 [ 233.5201027] ubc_uiomove: error=14 00:02:04 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x103) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400100, 0x8) read(r1, &(0x7f0000000140)=""/141, 0x8d) fdatasync(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:02:04 executing program 2: getrusage(0x0, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0xfff}, {0xc9, 0x7}}, 0x200) 00:02:04 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) r2 = paccept(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001380)=0x1002, 0x20000000) accept(r2, 0x0, &(0x7f00000013c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r3, 0x0, 0x4, 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r4, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r4, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000334c0)=""/102400) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r4, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000001440)=""/32) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x3, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000080)="72b9335db47f548e4163b9580a865bd87642e8c1308c3cc89ad8a8df75b3fcf3a2efdf8e", 0x24}, {&(0x7f00000000c0)="60db376d4c3163d8e1d90a46db25fbc4085ac6454354cb85c3c107c1", 0x1c}, {&(0x7f0000000180)="494fc0c3f903a2fea83e35a3b554b545a8c228fd3c8b793a0bdce606a3d392c16d1fe2eeb0477b5782653f01a7ca29b2e3ae700f81af96fa51fd9fd8e06294c7376431d792b6bfa5eba653f6888781edff75de25d081dff3917adfbd8710dbeecfde74aac53cb01058faa19622e0f0903a322b4a8bbb2131688f64aa58df8c24b7004c35abd67a286c66c71387ef4739ad3aa3cfbfc2d4ea93d7ace9134582b2c2651931534314d0f8ca2563ebe8d7d3754443329ba746035e2d05fcbfa1f67ccab8ed66fac5df4583b78de625c68eb8b62ea06427ce7a789f978b31ff17812a7a8c26fd15e39a101c12c149b089fe3bcecaf9f54387", 0xf6}, {&(0x7f0000000280)="22ee28951ab1a3b4bff6ce0ff396660b", 0x10}], 0x4, 0x0, 0x0, 0x8}, 0x1) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x6c, 0x200007}, {0x8, 0x802}}) 00:02:04 executing program 5: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) fsync(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = dup(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) lseek(r2, 0x1, 0x1) chdir(&(0x7f0000000240)='./file0/file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r5 = dup(r4) r6 = getuid() setreuid(0x0, r6) connect$unix(r5, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) r7 = getgid() r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) pwritev(r3, &(0x7f0000000540)=[{&(0x7f00000001c0)="b4d060bd68e3436490d7166288f2e5849653994acb85f7cec17f567adf11a7e98ef1c76c00b86913d1cf9764b515c5774770011e834d72b7268033e9fd70ce678362f6fe423521d06d9da198a41e712e608b03572041caea75ef30e3aec68c84a6840b9e5137c8e8", 0x68}, {&(0x7f0000000340)="7c50a4c55b94a35c704f7d0272194e67176c2b385257b1176dfae222badf4ce0f90a3166105af06f4b7499fcdc0baa2d99433ba80b2d5d35f373d69d00d8ac754bb1f650c3963fb4e1dff898ccd257e49ce7c705b9f28baad7318a27ff69da201cd9216214152a7e9b94fd87ffbe39bc9b305f77edd3fa3553b8a24505a1e18fea71defa1ed794cd1a67ff0afb6ef92e1df108844a5938a7e6f83998f3c964fcfb460bb2538589cf2fe5b28682bb5afc36b88168293932", 0xb7}, {&(0x7f0000000280)}, {&(0x7f0000000400)="f9c46fcfb323a50147154c13afa5af49b7a46d6c41a52286761a1a4728d5d17755f128887d348ef4eb680e3294af1661310c0e045473e61205bbb3979213ebcd6b390f95a108ea646f4eafafbed464f262462b3cd6527b5c8bc1835708a601c132154903866d21baf4bee26a25f7c363caa358f80b5686c8947b90b5548070638fd0bed12a060e49165a9abfe88561892ee6fd06219a4997bd00b933b36cbc62b763fe9567607f12afb1fb8e155deacb973a218af6c828cd78f094996f974d08676f200bdac54d58f5815e88ca50a2a4c309f94a5257", 0xd6}, {&(0x7f0000000500)="17611fac847f38c1d8c10eec064e74a45d971993c09ca22c54747094", 0x1c}], 0x5, 0x3) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) connect$unix(r5, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) fchownat(r4, &(0x7f0000000080)='./file0/file0\x00', r6, r7, 0x400) 00:02:05 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x80) rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000340)='./file0/file1\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000100)=0xc) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) 00:02:05 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080), 0x0, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:05 executing program 1: socketpair(0x0, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) ptrace(0x3e80, r0, 0x0, 0x0) 00:02:05 executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r1 = _lwp_self() _lwp_getname(r1, 0x0, 0x0) _lwp_suspend(r1) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) exit(0x2) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/248) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 00:02:05 executing program 1: setreuid(0xffffffffffffffff, 0xffffffffffffffff) getuid() r0 = msgget(0x3, 0x400) msgsnd(r0, &(0x7f0000000000)={0x3, "76a3131a9b94e2cbf14e805653f7d2ab70504fdb2b514d887a415861abe27602"}, 0x28, 0xc00) 00:02:05 executing program 1: getgroups(0x0, &(0x7f0000000200)) __clone(0x400, &(0x7f0000000080)="b3ace07bca092edb98ebc2221c08b39a8cc4d1141962931d8d6277310b413553693ccc93077e4fb1f3775cda9f895987b3075b8510aa1c79d4a2b862c01c6ede9aba72e0090bf6972eaa936b8bdabe3030c16ec1bf5a798c118d04410beacd0cf3206d4cd9047da99e4dd1fc56f0eccd14cfc39cbb771099fd3fe3d9d4035f9f3a71004da0aa97dbb2944d17c390fcc1255b12f2b634dbac47dd4672ddec1b776381fdd36681d53e8320dfb1acfa736fd1d619bc7fda97dfd4b654de7f62a4392a2ac7c45d662d9d738a29fa579353e0680daec422d4d7b86ffd845d63b4985116fff8116843205c9d3fe766") setuid(0xee01) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getdents(r0, &(0x7f0000000180)=""/11, 0xb) accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/15}, &(0x7f0000000040)=0x11) setgid(0x0) 00:02:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301e8, 0x0) r1 = getgid() setegid(r1) pread(r0, &(0x7f0000000080)='P', 0x1, 0x0) 00:02:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) setpgid(r1, r2) r3 = getpgid(r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r5) r6 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r7 = socket(0x1f, 0x5, 0x57) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r10 = getppid() r11 = getuid() setreuid(0x0, r11) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r12, r13) sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001740)=[{&(0x7f00000002c0)="d167abdd1634560e81e3a0b92e8f5903678011c211ef548cc5e183f9a23c58ccbc250072c87c7a7628b274a9506fc71fcd43cac3cee0897e14b1e2a2ebfd8d93e7e199aba248e36571e38d584e1a1f450f268f9649d353af61167c0d15b740997f192814fcd762e8dad9ca6ee78c603a3b9c358b889dd4f97979e9a444a7d272872eec2427b831ef47c6150db1fa0d5c9c7d3818f730b3c1d04745a0fed33d0b50dc3a4bef4e11c1dc9efffae436a694e596dc3da949d0cadb898b25b6ee1ec2d9362750", 0xc4}, {&(0x7f0000000080)="fb95ae0696b6c12b9164a22de03e4b156f47dc9263d7d2ac33eed324581d68324ead7695793863", 0x27}, {&(0x7f00000003c0)="fe463dcc1a81b1ce1f85473236d8c574467f9f47cd8c4534d6088d99e81f24eac1ebd71b0eb08c78eaaca72505c638d361e29aad72e051272a5e931c8bded5e0ca48e11beb19ba638ac8555994a7d13d0cc9a6028667f749bf8da027815913cdcb207b4a0137c986c4848e450af1b698beb53d8acb1901c2bf859b8aee501bdc14ff5301221bf348ce0b3b2d67f71aab5ffbd69d4d2e02d43fb4b1050a8f37f765e167a73717508670b04a553936a6a00fce8e929e232d05737c5c89c0e8edd3310c111e1cb21db0cccd55849c74df", 0xcf}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000140)="0fb8d3574a205f593985cf9966a7664c2483e327f3b3326fc52b5fc26c346c2e923dfbb3cff6ab50393089ef22bb63dfefa0670f0f4b5b93cf1f49838ff7b49027bf6707ae3d8e1bc3e1145772a617251cfcd8b3aa6499ca3e5cc8207b", 0x5d}, {&(0x7f00000014c0)="8290043b9fec41e07c30ba37909d21e291346516491d158b2ca5241d3104218461bb89b0403e4d1ecbd04c4e10b2753f8b8cf416b9ef40ea236497625ad8a355530193fdfb1584ffd783d1cb35d79915c1885c095c2d1893d22414d4be4ce10f5a8963f757bb9acd3dde0defc9016799c8acda7836cab7f5dff749fea68821013d2dff382eadf5eaf145c931a8bb305c9f4b3666493e3a5d300876b6b07b675fd6ad3c22df2df18e781d458ee8b0", 0xae}, {&(0x7f0000001580)="53b8d0fe7f88e7935d00a226ecb9a5ae11ffafc8ce7fa4acbc5a8947c3bafa48b6ee9facbdee5e70ad96b0919819af8beefda7e519d17e9792f719f0152cbf01871e39e0777aefcebbc4df096c9cb2e71d0996534b122aa86c277e15ecc831f9f2fa2992731277d89dd682c9551d3f6a5674a9def8f61519dae45d7884c925e36d", 0x81}, {&(0x7f0000001640)="ed7c81a18e4988fc2f1894ddc04279c2f5071c84ac293d2b8cad4e5b9229f2398a20c30a70c9ef208f73931d8aa64ae1f0c8803bb5e815fe78a33752e026ed43387f9ba468435073c62da20f59ff6e5b7d8c287dbe7a2a2babdf1690573f0e226bdc17a097e227e9851e5b2c6c5f0e9a85d9df546a311795825d37b25278fc2ada1975e96127a91b5a1660ef39967b0b86a450afbf82806c52dbd54f38b12a5d4f8b76f107ba557b0ac0b7707e0cf8bce2da6313f768c61d3250cfce7e48b347d381b32e551b59437e723c77d4df685a40d1b3749e552b8670b8c036ca45fc4a85bbd75608", 0xe5}], 0x8, &(0x7f00000017c0)=[@cred={0x20, 0xffff, 0x2, r3, 0xffffffffffffffff, r5}, @rights={0x28, 0xffff, 0x1, [r6, r7, 0xffffffffffffffff, r8, r9]}, @cred={0x20, 0xffff, 0x2, r10, r11, r13}], 0x68, 0x80b}, 0xc) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r14, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:02:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000266000/0x3000)=nil, 0x3000) r0 = __clone(0x0, 0x0) syz_emit_ethernet(0xc6, &(0x7f0000000000)="46faa28107822a2300adc1cebe02acb794eb1aa6636e2eef9f80458a4baf58e1cb6b446ec7ad2f2efa474689cee272eee3d36d657985eccb3b15056ed2d4be71c7f8d3fc2695aaeb49403a895f7254a780e0c48f666a49069c54d2fdf8998e04eb168e7071e776eb8c0240f06babd8c790c877e7befc3df71b3e234ac1dc0af9f84143b374bb407a3395db146936c24fbd20b56351452214a6ff4843854f730a28cfecf7974aa5c5eade73869ef463105aaecd1d6f4d78928e9fd76e26ff0055c048e4ca48e4") r1 = shmget(0x1, 0x2000, 0x8, &(0x7f0000296000/0x2000)=nil) shmat(r1, &(0x7f0000337000/0x3000)=nil, 0x1000) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000280), 0x40) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200006) r3 = getpid() r4 = getuid() setreuid(0x0, r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0)={r3, r4, r6}, 0xc) 00:02:05 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000000)='./file1\x00', 0x6fde5b9462599d9d, 0x40) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r2) fchownat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r2, 0x400) fcntl$getown(0xffffffffffffffff, 0x5) 00:02:06 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x10, 0x7}], 0x10}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x13, &(0x7f0000000240)="1900b882", 0x4) dup(r0) accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:02:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x5c69, 0x7}, {0x5, 0x40}}, 0xb46234964aaef37b) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(0xffffffffffffff9c, 0x0, 0x13567e47166d1380) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00') getdents(r1, 0x0, 0xfcfe) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) openat(r2, &(0x7f0000000100)='./file0\x00', 0x200, 0x10) pwrite(r0, &(0x7f0000000240)="f93b", 0x2, 0x8000) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000140)="47b6d475f6be616402927e7d35cbe7ef1c67c2", 0x13) 00:02:06 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:06 executing program 1: open(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) 00:02:06 executing program 3: 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='\x00\x00.ofihe0\x00'], 0x10) sendto$inet6(r2, &(0x7f00000003c0)="d077", 0x2, 0x7, 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) r3 = accept$unix(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x8}, {r3, 0x6}, {}], 0x3, 0x7) 00:02:06 executing program 5: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) listen(r1, 0x6) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup(r2) setsockopt$inet_opts(r3, 0x0, 0x200000000000d, &(0x7f0000000080)="ea00005c00000000", 0x8) dup(r3) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 00:02:06 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x180) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') 00:02:06 executing program 0: r0 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) r1 = socket$inet(0x2, 0x20000003, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="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", 0x12c) r2 = socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="0074b62f66696c653000"], 0xfffffeda) setregid(0x0, 0x0) setgid(0x0) close(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000080)=""/56, 0x6) getsockname(r2, 0x0, &(0x7f0000000280)) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x40, 0x40) fcntl$lock(r3, 0xe, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x2, r0}) r4 = __clone(0x0, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) ptrace(0x8100000009, r4, 0x0, 0xe3a) ptrace(0x24, r4, &(0x7f0000001180), 0x100000001) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x2, 0xffffffff, 0x100000001}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000480)=""/84) getppid() r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xa, r6, &(0x7f0000000000), 0x8) setpgid(r5, r6) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x20, &(0x7f00000000c0)) ptrace(0x9, r0, &(0x7f0000000180), 0x4) 00:02:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x4, 0x200) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') fchdir(r1) open$dir(&(0x7f00000002c0)='./file0\x00', 0x1100003, 0x84) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) utimensat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x1ff}, {0x4, 0x3}}, 0x200) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) __clone(0x2100, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) mknodat(r3, &(0x7f0000001300)='./file0\x00', 0x4, 0x2) setsockopt(r2, 0x10001, 0x1, &(0x7f0000000300)="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", 0x1000) r4 = socket$unix(0x1, 0x5, 0x0) writev(r4, &(0x7f0000001500)=[{&(0x7f0000001340)="243a5240f07c20cb8aea63e71309d4d1a561b8bcbca7edfd144e083982d4251a66d47b5fa92f35f5e5797beab0f0033b523daf7d2fb62820f2f3ce8d29d75b63d1467dd6bc40ad4d9e75935aa4a9f0c2827b915bebdc3b1bd18cf1caf82aab425a743ff4374e72e79ce1b2e037b61ea94af726980331f34c0cffa32c5a7bd3f18262d06d9595", 0x86}, {&(0x7f0000001400)="1e39f34bda99c6760196b9ac11b4895b68ef60c7c5bfffc815f5602ddd3a68a8d8fa77f81c7d85f1bd3134b1ad5c5015861325de3960a560a070ddcc2bbfe0e4657f", 0x42}, {&(0x7f0000001480)="351e727f6fc2bba65a92bc730a5954f4f3923aeea1e904713f0349a628c55fae2e3552b5a20a8a2a1eeae5afbdfbfee178a90f5e9fdff3c6f155e8b112af19467dc46585969a5431", 0x48}], 0x3) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="2f39f6a05b9ef7d66da8e3b4568b42748db09efa17481983bfaf8af6ad27ddfdc51975caf3d882bd7c0491e2831a600eae08935494ec145884cf9fff5713068c9438902e61f568a1510206c3f0515c1dc06d3a6e544c", 0x56}], 0x1) 00:02:07 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:07 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="87"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:02:07 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x0, 0x40000000, 0x0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000897a72bbd03f64cf6358680d187c0060bdf217b5c8ab5a2e62fcb73abb856d97d6eb2a7609237f1e24145e38efce02845c79461567ddaf9294af92423a2763a65403a51823a1b789c601a6601819adbefcd0ffcb74b96d87e2aed9d1166def02a6d7c4ea52ab11ef556d172d6fbdea2fb7010c71b3b1a7f235de650235985c067a01a8ef00360a81680d33ed4e536d8509d503317a150c2cb4e64406c791361f4ab378b9337707e04b5e2b1eda2635b21764c7095b317cce150c36a0747cc82f9e148583425e95c1cc9ac16e202327"], 0x10) 00:02:07 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000240)="00000bdd", 0x4) lstat(&(0x7f00000000c0)='.\x00', 0x0) 00:02:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = dup2(0xffffffffffffffff, r0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)='./file0/file0\x00') r2 = paccept(0xffffffffffffffff, &(0x7f0000000240)=@un=@abs, &(0x7f0000000140)=0x8, 0x60000000) fchdir(0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) fcntl$getflags(r3, 0x3) accept(r2, 0x0, &(0x7f0000000180)) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 00:02:07 executing program 1: setgroups(0xd, &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:02:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) munmap(&(0x7f000000a000/0x1000)=nil, 0x1000) _lwp_setname(0x0, &(0x7f0000000000)=':\x00') 00:02:08 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = semget(0x0, 0x1, 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000280)) 00:02:08 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) socket(0x6, 0x3, 0x6a) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) _lwp_create(&(0x7f00000002c0)={0x8, &(0x7f0000000240)={0x4, &(0x7f00000001c0)={0x2, 0x0, {[0x6, 0x3f, 0x55, 0x1]}, {0x4, 0xfff, 0xf}, {0x40, 0x0, '{\x00'}}, {[0x6, 0x9, 0xf1, 0x20]}, {0x40, 0x7ad1}, {0x7ff, 0x80000000, '&\x00'}}, {[0x9, 0x6, 0x40, 0x800]}, {0x5, 0x9, 0x4}, {0x2, 0x8, '}\x00'}}, 0x60, &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000005000/0x1000)=nil) pipe(&(0x7f0000000140)) 00:02:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/12, 0xc) 00:02:08 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setrlimit(0x10cf62623790e5ce, &(0x7f0000000000)={0x7, 0x100}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="afafe87dcf0ef0b19233614b00"], 0xc) listen(r1, 0x0) paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000680), 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:02:08 executing program 4: socket(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:08 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x2, 0x2}, 0xc, &(0x7f00000003c0)=[{&(0x7f00000001c0)="d9314703e3f45983faf5c933710e9eb177483f1a0f972593e867d2f9b768aa16fb680ce09bbb16a6cf4be6b2c3cea2b4bc4a0d6a1fcb4ea8eb3425028c8c2ee7415479e70c0f1d38e366ecb65bbb9322ee4b0b56b261b14e76222218c806d1b6177805b903258f1878d67fd4ace08f02eb3b41948f65d9aa78556377e5410ec7502a961e900eb09e041c510220", 0x8d}, {&(0x7f00000017c0)="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", 0xa80}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="953c0000000000000000000000000000fb003f87a14c04fe3326b93dcc15e65c29ae70255adf6d60131185d5e9391c2eb2659935cedd1804a7118de1869d8981d2260c35241f34bbb5ec6edc6fdbf405b6ade17e82348b356100d538e8b91f958f8cf8b22d8e22d43bbf458f2443ccc838"], 0x10}, 0x3) 00:02:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = fcntl$getown(r2, 0x5) r4 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r8) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r9) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r10) r11 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r11) r12 = getuid() setreuid(0x0, r12) r13 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r13) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000380)={0x0}, 0xc) r16 = getuid() setreuid(0x0, r16) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000080)="f57d7b564d393b5d58136a737e5a7600f44a65b8f123e185eadd1fd7f398d6463d8c8ba45af2bc3c9b396c557822efae88e38289bac3b513e187a2c078ebf6fc97440a699b01a9f414009c210ebcce82e5eb06574d668f84a1127b1ff15390e172bc8947b774c910fece90a8b056a0127429c24e969dec6194aa908d8dbeff65ca5604b712c33acea21e28a1d9800acfd83141118bdc94ffc5a1876cbd69e1840bbe7f6a71e003c3e28ba4ed6cf6bc4c", 0xb0}, {&(0x7f0000000140)="34467daed3bfa3aaa8437d3b646cbae17d0ba7bef582ea1c3cc2399918846d539903beaf423979ff0e33dbd9a060a237cde8e3fa8e8bee67df17a106667c55ab2829db2e08af3ba7f55ffecaa679ca4aa3", 0x51}, {&(0x7f00000001c0)="10ae4072f2b65b9801e5ea62f5d138e92c619366a722fc892c28143c59877f4cb9e14dae6654c95416f48a2a0137b596652d5ebce7e6d40dcbe9a4b40e7a84bbdfbf24e216006c22446e7ee0ec1b7b395f12bd4a9348a6bfff7632f806fb79c00b589394ddef5ee825306bfea881aac0a4aac545913f6903b2c7fd842a3ef764b1219373a582edebdca033fedcb28abc564b2710e5d20d31b82b2847c724b0bbcd606b0227dc9b360c44eca2e4e901754bf800fe235c2eb263a6412ac53e9fd2a3c752de994a2d82ada47004", 0xcc}], 0x3, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r6}, @rights={0x28, 0xffff, 0x1, [r7, r8, r9, r10, r11]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r12, r14}, @cred={0x20, 0xffff, 0x2, r15, r16}], 0x88, 0x1}, 0x2) _lwp_create(0x0, 0x0, 0x0) [ 237.9135900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3721 command syz-executor.2) 00:02:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setitimer(0x0, &(0x7f00000001c0), 0x0) mlock(&(0x7f0000696000/0x4000)=nil, 0x4000) 00:02:09 executing program 3: mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = msgget$private(0x0, 0x100) msgsnd(r0, &(0x7f0000000340)={0x2, "a642d1c9f91058ce039601180e0689307ffdd2808ce75d0781c7a4469a5c4da6cbe61bb88621f26cf6d7ec921445d2c34f6c28c94cd8bae7bd3fdf27b0a40cdd1305ab6981bfde018080a50ccde6306ba999be7d6d328f367578f8d30f7e24bd8a5d92556f26357ebbbbb468067d6da6a02a1ec4a798eeb752ed1bf1fe426a067b9ee586aa5fdadc4e6ae729fa150e491a7733807cfd9dc43130cf6fb5ab231d711a91d888fe5c3b7e97c677bebe8febbd1f31e788c8791b9554158f"}, 0xc4, 0x800) _lwp_create(&(0x7f00000002c0)=ANY=[@ANYBLOB="3e80081a952421fc7d819cdf5f728164b900f98e1fe79baff0ebcbfc23454057bce8f01956bcf5298c0fdcd16a3ac6d2a6848a", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000009000000020000009a0b00007f0000003f00000000000000ff0700000000000003000000000000008662000000000000069cf5300000000000"], @ANYBLOB="0ca200000900000003000000060000000100000001000000060000000000000004000000000000000900000000000000010000000000000000"], @ANYBLOB="090000003fd910000000000000000000010001000000000004000000000000000100000000000000090000000000000007000000000000005d2b00"], 0x40, &(0x7f00000001c0)) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000180)='./file0/file0/file0\x00') 00:02:09 executing program 5: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="ec2b62d689023c1b6a9b98b3a0180571fff720277aff12e7b8ee404e98a83a000f3292fc9f48e4d4429b0b259a9507a3efc45e41d0888750d70bd2e8a59db70b22e29b2c08ea687a6692213db5e315c08aac6a7cc31e2ff0bed4d4994f22c7b20a674ca5110d881cd30e179edbd7addd54da25cde68bca14382cf621059fe9fffebd25c275f19bb08d466f4380d44856699f56f4150bd6", 0x97}, {&(0x7f0000000200)="a5d905edb72446321ca01a7e5eac6585ebdcf088ea27c557870db1686d2e70d673cd93f26685ef3936cfecadc0fb0871ceb9bbc269db5234640b9dc51ccc3d7524547dc2330cb7d6c2ab42ee2787a6c3661a031d2e12d35d8291c2229c1493dab660a31cc0584f22cb1e019b0326e946d393feb98d1548dffd76619dafea27263cf48f3533a423c34fa91e91c2e281ea287152f5bb905fa6f57031bebae7ecd6b9c6c98faf9b05e8ccc3435b133d1be4dc451bd4187d54cece7d76eb878e30408ae061a34f64c5ca14405b6488d34a259261715dc1ed4ca84f87c07524ca23306e1637fc40074b85fd6b2df0f09ad70d7511c98202fef0d876", 0xf9}], 0x2, 0x5) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) pwritev(r2, &(0x7f0000001540)=[{&(0x7f0000000080)="73c0189d7a1d352eb3550d7f0d35973abe629ca828305583348442cbd9285e9f31214fb140f36795ab561630a5851313d69bf0a7b1d7caa33d5698188afd10566e170b7289506a1c8c94dd0f1bd927453ef34607b7a9ba755f7e78b4c5a36f1c49bfdf6cac4c51d288bc273121524a9a85", 0x71}, {&(0x7f0000000380)="4d8c34b3bc0082724a207737661852a18dd6a8608195df165643a2d7bcaf60a079bb908e28aa9bda2d651874e70936c8ec10ecb2863c53d8281b05b807461d2fd0f5b8c1d52c0a6ca5fa9de7ba74aba3b113cf02643347b6d12612444fb7b888ed07059a3f2fc8e6d5fc47bc1d1bbb7c1c7873407036afb6c0dba7958095994a4d8f1a94ea51f1f1dfee56313066b479da344d64ca27522005073eb44dafa8254c337a4dd1eea2c571a7d9d7a95bb5fbe6c120fa1b7380c3762365e3cae76c15a93ed33c520d6921a4bcd72453b5184e93e86a54725e9bb809fe38194b28866f1654bf67", 0xe4}, {&(0x7f0000000300)="ea138af712e21af9a2dfaa9f3716b6c0a8c67b3e2ba739cd67a36a354f1bfb", 0x1f}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="644d0a7ae860b57bf8d24226", 0xc}, {&(0x7f0000001500)="51a91ddacc2fe47540e5d30e5ab5de00f027f9fbabe4de9fcde7fbde0facf7fe48a86a550a9e87835194cef0d85c0e0f523c1de9e63af9", 0x37}], 0x7, 0x101) fchdir(r2) fsync(0xffffffffffffff9c) 00:02:09 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) open(&(0x7f0000000140)='./file0\x00', 0x65c0b173088fa49c, 0xaaa57a396df064e9) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getpeername(r2, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 238.3449169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3721 command syz-executor.2) 00:02:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r3, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r3, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r3, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) semctl$GETNCNT(r3, 0x8a324e377b939032, 0x3, &(0x7f0000000080)=""/119) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) semctl$SETVAL(0x0, 0x1c773ef337043279, 0x8, &(0x7f0000000100)=0x77) 00:02:09 executing program 1: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) chroot(&(0x7f0000001280)='./file0\x00') r2 = getuid() setreuid(0x0, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f0000000240)='./file0\x00', r2, r3, 0x200) fchdir(r1) accept$unix(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f87120445aa26c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000001c0)=0x1002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000003c0)=0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') fchdir(r5) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000012c0)="f1cf01141ba1", 0x6) sendto(r5, &(0x7f0000000100)="45186764d6aa34edb7c2a0a42b508a89d8dc1a90dcf0dd93d012af258f19db483a62782ed013d24663ab845878b05546ef86e85d261becec79885640815820e7634566207e170046379e510e67968f", 0x4f, 0x9, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$sock_timeval(r5, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r6) poll(&(0x7f0000000340)=[{r6, 0x80}], 0x1, 0x8) 00:02:09 executing program 5: r0 = _lwp_self() r1 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r1) _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) 00:02:09 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0xc00) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) getsockname$unix(r1, &(0x7f0000000180)=@file={0x0, ""/95}, &(0x7f0000000200)=0x61) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r5 = getuid() setreuid(0x0, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r7) fchownat(r4, &(0x7f0000000280)='./file0\x00', r5, r7, 0x200) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r3, 0x0, 0x0) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r2, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') setreuid(0x0, 0x0) 00:02:09 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:09 executing program 1: r0 = _lwp_self() _lwp_unpark(r0, 0x0) _lwp_setname(0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semop(0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1010, r1, 0x0, 0xb2) getuid() 00:02:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001240)=[{&(0x7f0000000040)="80184f419c3c791523935aa0a57faf9b8ef43af8a3f7e36e0ff0cabd734b63cacbefc37eb52dacb3250b4a05025dd224ddb18441cc4f7d50e112c578ac88a51b2ecd9a247bc796d4866f4e2f1297b39b7a640242091f79570939eb9e7c04785ce7db0bf632624f020cc2e2788960b0614e4585c144171d2a5368e7cd7a559e5348db59b726557a96009bba0d664cc86c6c3af81b6255066e8151ff725f619df37589e7a12c31ccedcfbb8bb5ffe1b0c17e445c1d08007d392600710605bb494ad9ca68db1b0416790a1487700c48c15025d258fe68dbc86efbc6a1d8ead87869984afadfd1d7e9730012032ba91b2069", 0xf0}, {&(0x7f0000000140)="eb3f01fc2bbca978a4514a70887c8aa9e6c30c92b2797831df69b3517f60c264102d6f71232fa498ca48f4e7aa775df339cb98975e498df4beed", 0x3a}, {&(0x7f0000000180)="0efa244457e393bd587675833b98a7f6177754adebef9e87403ac5f0806ea747b6a08213d933b312fb6b746ae14fdc5115c91cf794fee56056bb61f75a54b85fb80cd9ab684330befb129a762a7692bddc470f02fc48d96e964f74f7b52bda50a18fac8fc4d579a83c86029ee7dc1ff07e11cf06681b58a4960125bb7d0e013380d4cdec5642c7dc7300f54d0e6c2e90ace38b7a331e60aa3788", 0x9a}, {&(0x7f0000000240)="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", 0x1000}], 0x4, 0x0, 0x0, 0x3}, 0x408) 00:02:10 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) setpgid(r2, r3) r4 = geteuid() r5 = getgid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={r3, r4, r5}, 0xc) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x80000000000005}) 00:02:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x81, 0x80000001}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x200, 0x0) 00:02:10 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xff) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r3 = socket(0x2, 0x2, 0x0) recvmsg(r3, 0x0, 0x840) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66696c653000"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:02:10 executing program 3: pipe(0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000140)=""/176, 0xb0, 0x0, &(0x7f00000000c0)={0x18, 0x0}, 0xc) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) open$dir(0x0, 0xb0041, 0xcea8bfabb1e01193) socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xb320}], 0x1) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="a2020800ee1c3e0b3abc0019f30c0000009e8ded8536142a107d3dc18bc7a1ddcea9be8c9d2d44629f513014676fcb29c8a0380e06477a738691e4e4efe0d0f070e32fdf0b0c10264e00b1aa6c8f01f83fef4105ecd4c8f072d42a79a353feafa805f24e357077a672795f80e323f3477610cb9e6736c9ccd8c15c0e1df1b7878811be8ba66e00"/145], 0x1) 00:02:11 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) setsockopt(r2, 0xb7f, 0x7fffffff, &(0x7f0000000240)="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", 0xfd) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x6, 0x401}, {0x100, 0x6}}, 0x0) r3 = __clone(0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) setpgid(r4, r5) ptrace(0x7fffffff, r5, 0x0, 0xfffffffffffffff7) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) ptrace(0x5, r3, &(0x7f0000000100), 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x1c8) 00:02:11 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140), 0xff64}], 0x51f2e07f7ed4b71) open(&(0x7f0000000180)='./file1\x00', 0x80, 0x4) chmod(&(0x7f00000000c0)='./file1\x00', 0x4) write(0xffffffffffffff9c, &(0x7f0000000480)="06", 0x1) mkdir(&(0x7f0000000140)='./file0\x00', 0x4) 00:02:11 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:11 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="6200e51a1937cf3409f9b4206a59e1fdb7a2fd4152d5394ff72c09d23c4c1c1724ddafa83d0ee4e054248f9563edecfe751375f0d3cdce616dc4939584e9883ca7acec360011aa0938ab64bebdaf3cef323a37793f9fe15028fbcd473d3e999753fbb63d4c803a1129821d021ee2cd1c30a5c471952cb0553de37a2742833b81f259e88b517dece35568f1cc02100d51134bfe5edefddcf478e64e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1005, 0x7) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) writev(r1, &(0x7f00000013c0)=[{0x0}], 0x1) sendmsg(r1, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, &(0x7f00000038c0)=[{0x1010, 0x100, 0x7, "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"8623bfb123a67303244db0071e62451d6530f68452672983ba7ae3ed95827422afc974403b2d154d0f1f96e153ebe2ff9ed811dfaa84f5d46156aedc215f5a087dbfc9bcd0cf42ca675e3dfb528fc0cda5d0b5196adfbc1d3fff029d86d2b31c2f2133a548bac7c1d0e902018b4d261dc2d5acfd7ec65988fc956133f6061fc908b6a17987e494cfaa57fd43d3d401a677bdd5da89f42a82991187e970f3342ae3cd6f5e2066a3f3187e35bde37d053d17ebbf41da41c0f61eca4c2a4b3ba3bb6f7786f2eb4a7325bd7365d7c961aa4a2f2941c2b3cbb9b48d55414419544bd260843adc505e69a35b8e46de2b00f96a"}, {0x90, 0x29, 0x3ff, "5ecaf81584353ef5621212a355b923f9df96922711f3d70664d9ab97e822861d3f3ec11c964dd836c7a30cd58551d6efb9414666b8afc0f8b7a31239b79c0e4cc0b7d9bd347bdf2293576d2e33f597c989d98fce9bf0f063c3def13995524d75ebe2e6ffa6095be528bb66e0e488166cf3460eccebef1eaf6cabfb9a9d16a6db"}, {0x1010, 0x103, 0x0, "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"}, {0x88, 0x6, 0x5, "497aaec212b0e20879a948a8d58057abbe74249ff0098ebc60469991a862265025e673872491afe5f4ea9abdfd3491fd98a9a7034a14fe9065173981a0bdc14335ad203c27705d4f14da84b5b6390178b54fc0f523930406befa2b5cf52d4ac3d6247721c9fc9a195e6e409d6d39b6fcc0131fa63c"}, {0x38, 0x11, 0x2, "069607751f544e9e7a5739c658b489eb211a574dc4e12f990d7ecf28ea6a220df2f8a304"}, {0x70, 0x29, 0x4, "4392a78e02b3a353254031ba3d27474ac9d7c7e43eb348ddc132cdb823aa2c4c026784107569f57026404a2be4d8bf0f8406ca1f54d93f516e18bfcc00d873289cae6fd5ee491db55c9b4f94f2878b45d2222f7c8d1a6d97ba0d307dd48a11"}, {0xb0, 0x1, 0x100, "0b63a3c3c9af6f948eeb17ea4a1988a6b64017748cc4b19e2956e32cae49010b5bf70f11fb0399ac3b4dbb2ee413e8599d2d36c2380c982b907cd9169a54134df1d8c52199c2712da38f2333572ad28f3d5f280ee61086eedb5c6d1c902bf64dbe6fa54dd043bbff1f460b4e754bf58b8d6289070e5e7d64361558f615f9934ed1b19b39293fb826567813a0a1a80300d1d91b9b9638e4d5df"}], 0x2510}, 0xc02) 00:02:11 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r1 = socket(0x18, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1007, &(0x7f0000000100)=0xbfd, 0x32c) setsockopt(r1, 0x29, 0x25, &(0x7f0000000080)="8ea9ef1f", 0x4) 00:02:11 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000001440)="f1e3ce7e204d1861ec6c38ea8f1ec9e75e782e208ac8be10200c09b7682fffb8860ce93db23b9a75a92e9f4e28a4990f934fa599599675008cdda3e8325d01ffe3703ae315eba7dbbb000d4838508022942b4466085362ee0d"}, {&(0x7f00000014c0)="1999048d80f44914e9c079df537b14543c4eb2e4d51bd780c87c574fced9f2c13e6334676347d6ae55366ca8351137b19569fb9f849894955e2fb098fa1babe1602e9e9b3485418aa8aea37e53b58f4d8af5f246d23cdefb581a1e4ce6b8bedbd0262f4cff455653de1388f42830d4d2aa10fbc842a38859908d66bdb0ac6837313e26ce27f9c90b6468b12cfeddb8e235b28e7a1a949565c41852370b002c650beee27a5dc5868374ea9753131c6f11ae79672429f1dd082f41af8a0afbbc2d119c3c"}, {&(0x7f00000015c0)="6fc9e32112c7f1aeff8cc953a03e188d8f5a67b38cbc26eec5dfb0adb3253cb86b425373b87b38b1098840c4cbf1133bcfdc07559d8d53a66402a54a8c3b3d19ddbdba45f2a8b006d82413d92f03c8174f31b977b27800362370b9a3668a411971344b9a495cc91099f17f1eec46"}], 0xf5e, 0x81) r1 = socket(0x1f, 0x40000000, 0x6) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:02:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/9, 0x9}], 0x1, 0x0}, 0x840) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) write(r2, &(0x7f00000000c0)="ffea8b54a83458bdb57fe70649b8706aa6f0aac4f62f74dd444b6df16f42691b260c68043c7b985338ebd1bc4a6da33cd7a3127ca681a49999ea0cdb0191f854c72b8cf4cfe3b0b4ab6b18d799d9522d96b308bb7f69cc91c530bd56c70d11a620dfbfd364223228b1571c04bd9a1f20d539ee3cc6894d1fb527221e7c27485bcec0df4bc95008f19e8df4fcfbbe8bf984eb1e6f034fbb1de8480188f83050a7b546645e86d2d921da2540a338748ed68438b4c0ec9e79fa0247285975cbbccebcf1aea3c0fb9464e5dce192c214a16933084cc7c82ba4243e203cd1079f92b547bce8f5e7e0ab057516", 0xea) write(r1, 0x0, 0x0) 00:02:11 executing program 5: mkdir(&(0x7f0000000040)='.\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) r5 = fcntl$dupfd(r0, 0x0, r4) write(r5, &(0x7f0000000240)="405bf93f205148c7cb93147f0afb6e3ead01ca996026d6eae4f5918c7749ff96d3567e6a4ab6eca2b5811bcd61570836d32d569f7b6d9f152c4b80c25c46748358bee4c979ddba3a5cf7f6334c32d97afeaed09733fc67b8f228d4e76a22569d9340c9530835ff81a99dc4de28ee249a6883c0cd96bff237f6c140362ac1ce04191e7133da530bfe02d6b2bb3a91c0c1bac3026656e4a1120879415180602628200031ba502544bb55504dacbc8a15292ad611df60a75813fdf18d345b3de574375434ab19f66a764f8270", 0xcb) setregid(r1, r3) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="132b263910023f154c964da62e4daad844c0c00679f4c85ef74efd530ce36009e32b", 0x22}, {&(0x7f0000000180)="692e50f857190422a1af0330e5916b92856ec70ddc30065d9e1a23b60f029d29e8f84d57c11477b7073704d9a4db952649e9bad6d3d5bdbf951bc58cce57", 0x3e}, {&(0x7f00000001c0)="84", 0x1}, {&(0x7f0000000340)="a401fdabdad90c7af6d021d9655855ef6606594ff8fbd7ef0f17dc062c03d09876e6ec384ab96051107b3b08a16c1f66cb49d3bd37016e640a51a166f9cd63597ef49b3c5bc22fc520bf3ac100829306d9d0c9b5b764fe4d5109c4c617951002fd34fd01a51738f1f615ba261a99af49bc255c4e2d47d825e5992e38117781b4f8f5cb4674ba28daa4e2ef6cf1f7b2d7b96c96608fb97fad89c3beb2b75bfd9f93854438085720", 0xa7}], 0x4) 00:02:11 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) __clone(0x0, 0x0) 00:02:12 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x2, 0x81) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/12, 0xc) r1 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x3000) fchdir(r0) readlinkat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180)=""/246, 0x3d4) 00:02:12 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="90c5cdd1e235c0ad94c9c1ede5ca2b60a742646c3218b7fa3a6b9c75f2bc6b9b50f3b7c844013846456a05783b031d205a14392c66803e93f48413d6d0c3d9dcbcafd89efc892858e074ab130125e8dba841cd8903d4fec5b5aa05b50ac7caaae649df387a2a2b73fca2a8a7962d6ce1cfef797527a9cdf076c5402a8ba64b36d2b4570d1b52934f81d50e71fee3a23d40903de3aea55f5413722f54b7ae5510cdb876a19ee60a011398752cef2fe79ca386625be7e52787e89ea2a142ca06a555af9825e018901fe73b86648071543865e2156be691e83e6534e49bac2d935c87528a3288c9ceccc4bf85f2d8", 0xed}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000400)='\b@\x00\x00', 0x4) 00:02:12 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1, 0x3) 00:02:12 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0xb0041, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) chroot(&(0x7f00000000c0)='./file0\x00') recvmsg(r2, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 00:02:12 executing program 2: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = shmget$private(0x0, 0x1000, 0x873971709d05689c, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmdt(0x0) 00:02:12 executing program 3: r0 = socket(0x0, 0x0, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r0, &(0x7f0000000940)="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", 0xfffffffffffffe1b) 00:02:12 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socket$inet(0x2, 0x40000000, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="dffa73211d1a9607009c3abc24a2e95c605c189d533371c1302c324247fddf0903f4ae7e1e2f64f35e7eb9a097aa2ef5614ce03c4b39c95673ae3831b07dd9a233a9584f9a2a3d00e086ce4d955f7e8b95e17893058ef983a31e98e47f434e6db43f7a59f664b90e0f5eef176458dbe9a8a061dcd8d018f606035a8e8a0302cd52d3ce2fadbf550a9e5d48e2b22bd082392b1bad9e5d9396d9b17a59e75b702009a7", 0xa2}, {&(0x7f0000000240)="5788bd38f5bd60b04f89165f01dafa906a89762ec3f93ad1360d781e9997c2e9ace841335765fd69799895b12a587bb815b0a5fc5cba78ea1a80f256e53c208426940c2da7f80f7ad39321e27c6e15b538ee9cc3ba03a45e0eac3868c47f01102f667c937c45b4e5bca1bf4e442431193602276a05e7d86e5a6a122cf3f4b9d4e7a2d0fcd8d4a316145493df6a01e24719904ac73202e7c266e06045630532cdcd216a2583759dd0c27e1b6ae4f1f0f449c635064a66095b20969d81303833da8e25d445f3f492900dafa6b573f5eb5641ccd433dc87aa56032a38a503307184d06e", 0xe2}, {&(0x7f0000000340)="672791676cf8c48489f2659d34d4b7fd44a01c1ad42c6ed3738ad0a8d2d0f1e87fdebb50d0807c0869f82c6fabce7dbe6dda35add659ccf27771ada10a23c6563b4ff8ba7877b1d3a1cbd94b19ddce96435296ff21b62620aba899d66ab1fb699e7256ee74b5541fa541c7a442239edfd320012fb2b4240879c98ece9d28883b6485465dfabafbfb945faef0cb6ccc31dcea194fcc5cf5b153d596edba5821c564ecf2c297e2dd9ae1e131c4c98df7132e12f56ab638d496ba839c32001ab79cb14adbb6eab8d87083cf538bd1dcaa4bc0f2c347655e16de050e0a8b51c7d140068aab457df7f99ace8c664b50550077363b8f6f16b39b63f1141aba352b52ec7d1e5484f88c84863f7caa4e27e1ac632517a46a09a0a11cd3241da29e155b864ada009ba66a0de7677819ca2b75ee89ccff210abe85c0f761605de67eba2d6dd6d13311967ff92ecf4f42c598112620e4c652fb87ca4a80034f8b2e56b73b1678f57e67825ae141cd4a062d6c436276c285cec60f7e5cc8fc87994f627a185b40836f8b4612b6ff0209341845cbec827635bc53d6195492be7e0c9732ffc3322f4664b2e57d874d2d0cea4693b7b5db3d4f0673b4edc819bb6608c5d0f735ef22a8e6888b99b542ac6fbb8bcfc3d5ba410f5988ef527c577294ffb9086558f000a5af6507b4a33a101f450db3bcccb91974e51557aaeaed53a374081c4c2dd41b4c50e402f51d9d45392dab05fc5d54d43f8534e53def8ab80d49ccb84d642100f5da23867484930cc76ee3d7a460c18fa6fb9638279b461a41073e9f7169e21c5c0cd1b073f8b6e2b8a229bab197b4182cd45e4a3c822aa05320b0c3c3058d48752ebff44b4fd47368edc0030eb580b795105393f12d55cc9ef2d9fd5d2be2547ed69e468b86c5c129f7451edf398536763046e413042d70b0ab3f3c0b2128d26ff035cb87ecf65e97ca257500960685c54686680b9e32f6c6e254f88f20544d933e7b28090c6d5a820a4ae96ed6081023d7983db0a12e0c3b3e59b458ff393f876d5343ea4e11b72084ca26d59735db19f57bc1fc65f60fa60c0066d48131a50c377cf73544cbcf85673e96135f5be610b6061dd78cd820e26b2dc5bc990f9faff66fedbdae735a0b991ba863992514c33d40819c5289a11753bfaba9e5674c3aeb788d31c169d3818d58939fe99f1eabcc23844bd7eacafd73d7550d9e14d36db1cceacfc3c1a64aa1489170262aa5ece03760966822f9900b8bd55e95005ab730b6bda0d895cee5691e4eebe7f8e1768895230782e8261e0f75ff4b4d0f576988c7c5de41d47db3754350622c06ee256a77ff1608f045e9c620ddb0170ffc032dc8e14a4d6c7cfdf44e975a05e2da1c5a4df984d209f4f4d16dc502c9178b7faf1eaaf3afa43840548325a0db756ffcdb436c977d0d8fc3b7b6cae907c77c40cbdaf9484a9202faeda0b71bb0bf80ab7fec6abf4eff32d74a3735cc028104cc99429fd21a3947dc6e3bf19b77db1ff838e5c26915200859c5a281015499cac42844f424d763a8e624067c7863fedc314f4322781f150c478aa9a4c17304eb6e8fcf19a2e91d23f8a878d4b261735458a1970ada5a7bcff0165a96f6922720800f66ace42974ea6874e32f362024a6564e68dd58e7f3d6d524088fb8ce0355ed4839081cbd65a1c848ca279700653c2bc8d2044708e2279e63390755f0747b1ce45ec34feb7b5832a9c92f9230cfa40c57c0b90fa01a0a6fd6f1acc33d5a61b1baa1d8804a9333ec39f04dfe88008dbcc59431af202054e37f908e47c9ade45f31a6cb598ddba459e92cb760ef8d8dc2c634e6987b4159e54ee52fd770fe53be27a7f5772da9813d2234a50cd413a5dc65d6f24101277485352293f0d4b7628c4b7bd0117acc408c24ec7718362fb3c040ea415a1be709b5e68bdafda9090b13ae46786644ef9a748521bc041c5a15a275ada7a57a09008f256e356ec201224bc88f55b84eb487680bbfbe2f1ba6ea5ec09102ff6dca8c3d281f8c159d6c5e92cedc9a9fc2ba75642eb7a77858ecaf2111cc85e0068762149f9dd7c6acd3d2eef8b2a2c708af2cc9e6f5aa2e8096615b5445f42b71e40c63bd7f28c4928b87d5c2146192a46e00738d25dd94bb1ed1ea46dea85b6970b24261393b9a0edf6a15838b7273839ed3ca27d0f3bb4db7d24ed731bcd449d3c56a7ac6ddcf70ec90ba8ba77f3304f73e4d34e64034ba4a1aad0b202cc880229e53aae7366f23609255fa10c9a1e63967c8085ac26f6543b33dd0b8124d1e098ff843eed57fe0b2707f9a39338cec1ee1f7559ea68bbc2ab58aff1806c76676c6e5abbbedbf862127aee4157fc2dfc2e56eca1709ac49e1f95b318af86ad8560d4d0a8cc012c9e56a13a2b5b5d96216b1b043a498f013799eaed5f154bab4ce01ff0dd3781b7d445b3ff02a6f6efd2a800a8c74503939012b7485038cfc43d79f43247ceb3c55a01770c201291da05b4c8046edb549e938e1d53da06d48867b44247c1dddab98110c19234ffb65c00a38fb0d89d13c004a0b32e888d27b55ab3c37042e25e42fc8d4b7ad9b80a74fa1066e34a9580d9f14f8e77a45b61f4e0e67143fe0aa7d8f1bfbd54ee4a1765cb30ed743f7e6be70b01d58e92bc0eac23a1ce75997a18c1c4aa3e4e49c11a029c3627825fb4fc50c6d7536b480d2aece460330dc8475178910e9dc32f58f3371e7b3e91951c7c1d22cfd8d84d75681e954481b905e07dd63ac6e45d6019b723719e2313982a5f7427ca5aafde40fd0c06ccb983c1ea141f91f8c4df54e5898a94f428720c9d7957693e6d0ec97d0e977fdb9a678c2e3133a5c4cf303dabbdab0ca40ab02e2ac06e240ffd801c40097e82c9875a0d30253b547cbb0b1d83f2f02fbdf72dc2396369747321ee6a82f02ed221ed899e4507d0fd33803e48a4fdb2a8174232cae5da67a902429fca2c7f18c5b05c3ee5d6eea9926eabafcdcd75b8e4e82f53a1c75669c600542b3f63f0be70ef670117f92f49edac6a0e35b9f4488950544b74c52ee43ee997b15a1705a73ee2ddc3f03cbbfb19d2700de33b4d6a50c9437171db93062a4bdf5fd5ebd10560f3a5ed050c1eb226581f79d4e793cba511c507553ce6d2117ea3ffee84fb97cc61226200f0285aab2fb40e43071fceea2632137e3a95e6caea98c66fb16be0f6f34ee420e895eb69e41cbe56c5aafac5d6c84bd816f2cf534b77d7efc459430be184a38c2f575ec4d54a18db79e62ad9adddc1938c316cc54f6a1a10592f4fd04fbec45553f147af386234855162d2c6d2cab4de91e897f3b47be07708792b3cac599a017eab2479201e62a25c0674dd9dc4bb1a4a657237afb275a69245dd6d272fe1218c70d77a97a2991ae5c0016200904f9e2bb923ea90cae28b6d7f4efc4cc0973dd3082b718a646169649c0fb795d628697106ad4a985a245955302e50d21d418c19a494c5d790cd99ed519c464e77e55b60f319b3fbe6a235e383b77d73876e817dfeab7c5fbcedc0f89787cde3f382170d40ef31fe9afc1b6df3f42f1d240a6acfa336e558adb81f62f88a5c2584d400acf5b8ab42bc5a33ced4303f478fce3c45fd2d8647a8d7f1a6e7cae13f052cdddb937f192f851869c875fce793319fabb7abd3559a2ebeff99e3b43408b1cb61deab5a761c372bb183f8e2be613a56d30fd58e6cc2f4b98c34b385df375c77b4c1dcdf3466a03ab2abda994e54e7c1fb4f75c9fef2bad009a982759b5444f22a94e5f54aac760d1c1b14a2234f8a3e84960cb6577adf0397891017664e7f8b8d083ab13dc41a2e9dd87d61c003d4bbff482a990be64817e1df0e15067025cf08d2737aa51a02c0319aabd28bbd4f8fde7abad0b62e0a2c6c2a2c0d17d1bf0c23b0623d9504011704d69fc66aabb7f3bec2f86ac1a20c8e3768d854cd729e95d60dc5cd72c4a873a3f078597e020299e01f5f2c10cabc9131c79a7942045ee4fb13181e9c3a47876ced4ea43c1391061cf6363eaedd2dd82f7987601329b6afca419e66bdfe608e606b7adab772fce2a407ca153e82ca9df15c7ebec976bd027dc5df28d9e4aad47de577cf6763ead8970c20a1b47e8f7bb4a8d6b4472c268b5e2cac4b19590ccb2928e962c54a28aa461bdc852dbcd10b5e8eeddb74fe0468c07d3df06ad35b461c00a44cc3bfd8710a283ca3e15c36cc8a945d5aff84cefef664ca6248ce6bfeba37ac6b3c3661474b89a9fe1247b31db5f19c0dd32bfcedbb97aea57181009589db791859e868fcef3bebe3b7f9657a7b90e6576c30d41164c57043031bd655d377872926eab41aaf8a929ba503824260f59cbe97f5f76e0ad3391317f77cf274c58f07fcd962d062f9ce846e5918088ff4651c983f95b8036de5683d39d94946137db68d3724217f7d7883cf6ba68ff168e5d7004c56fd8fa9b06557faed0e5cc58cbdf65934f9587af3656082bc9c8b65b0690e6c80b8b43a8b49c13996e9343a95ce5778cbc232fa0001e53807fc651ced2d7b87158a88f176429164e8828f47719c4cbf54e768960baac36f9ce78adf96737410279d42e707611a8196e978652dabbfe756ba3e7c2ec954f39e65a84cbd47cf81289bdc218ef49a8854cf28ca93cf5d6d5a8173c84e06104094981e99f2df56c973f5f519fd29a7d227f352f8f2a66b40fcd3699f6e7c395b33b824e18c9da94ca9cced22f547a5a7d3c3dd0cc8287be785c5e8b5a3ff311213d91c90c296d9abe59690c52753887f702cef1fcadfc84023548b0bd8a71a39b810a21e683b291bdcfa2f453afb4867ef5a8069b263e902d6371cdec5d130149c2ed5f73edeb2453e300c60899f9fa81a2989ca19fc8c9f72adaefa792a16ff01b662cb9aa8e80e289603c160bdf045c67857efe7a4906869b9824306b4d56bf2d9ef0e063b12f9c1c2bd47ced58f6e441add029efdd76ef8cea96388bbdf9a0d4b824f1964c7d662a4e6eac7382251cec79e91af7291e83b6ea7b8b6aca17b83a35e16a618bd51c62afeb1b8b8e97b96b098b2e6b69f3f4a7e1e31cdde75de9ea297a043f23b3a3ff3383401a73a9549fdffd15cc8d40a93e5469721078f68b599b5791aab4478c5416d875b257031a79db495b92c7f42a8c4d28ca8ef5cfde9ebbdc57727109c619819fb5edbc2e09f9b8839379f15ed367c84c1d0dffedaaa40501d185a59d070e11a45f1ddc8ad0700e454ff2ba825259129daf4f7e8b7b09a2dfed6a22c1257861b8452a663f04857d9d07217e01c2fa8038c552029a6d5b7d14dc6f7e0f765e95342b86eafb27a5f9f7bbbfc8447e31a3da0ad2f684c0acf808d6b9d6a6817bcf924ad59e566733176281d60ed8398a5aee6ecac702a5e33d48bbf2af9a762b4502dfb48119a0e12facfa2e2c802393ec10a5c8c18866311803f366ad6c6dc9d552592d8601cc80707b55bf3e981e46e6f66fd66aad90af23aad291c5a0c967006c59bbb9fe437ee5459386808af0a4909ab9d7b6604d9b637b7751fe5e338addedfa640b174f13ce4b06be2780d7fcb377877882706a8b47d14d6e0dbbfaa23af7a098677d29e875d18359441efa65996be3522ffec8623a1b6fbd8d78dbbc666512e8d6768d49fa9e8de9ef24f66e291e43b7ce01c00ea66421b9b33bd165eed3e779d980901561193a1a00ac73e72c81913e8733be14046de4a7e41c287ff8ac7403cd7726584899a79e83ced05b6a7625ec448f72ce5fd10d1057f0629ac771fa4ecf236a2b613cc205f936360f50766d2c0b40", 0x1000}, {&(0x7f0000001340)="0f10ac5ec99d4f6768fdfdbfa6ca130142f2d0dc9df857600edd172626d584a56212a13ca5c36db49369f1fb87990a983ea2fbaf4956b4e28bd724d27239785f50a61f5b9deda08fac26486f70cb572791e7e045f306156dfacae2c2f502798ed38b2a71ca800a7ff392fb22d70f49895d9edaaeb6f94f0bac08198ef3d6c53f077c38a0d072103e0f1d3b564978a4ab96ad36b2b80529e430f307b8b51449255211fef3b53e780dde0bffe5d7fb79923ade131886a399b10ce1e76783259517339fe0b707ba848c8c9f6ec858a4cc5954", 0xd1}, {&(0x7f0000000000)="37763b1ca8fbf38f4880c8383604ca60a9463214b0a18b2c4815f06c66f28b111aebe2d28cc3fde93c", 0x29}, {&(0x7f0000000140)="3eab41147095cb447bfd582832e640358dcfd9f1dcfb4129713bf4827f52c21cd8fcc9765d19c8eaabe47c6d8e59ede72639207a762f1e5c235d30f4a16ad6", 0x3f}], 0x6) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) 00:02:13 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:13 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) getuid() open$dir(&(0x7f0000000000)='./file0\x00', 0x408102, 0x6a) 00:02:13 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0xc, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socketpair(0x6, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) accept$unix(r3, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:02:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = openat(r3, &(0x7f0000000480)='./file0\x00', 0x6c9fa886897613ed, 0x100) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) r6 = getuid() setreuid(0x0, r6) r7 = getegid() sendmsg$unix(r1, &(0x7f0000001a80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001980)=[{&(0x7f0000000680)="a17fd7504ec73a1d319158311f611589d65df0d030c5c3b5991771bc88ca7b00491a554523f4783deb69849446779439d01a5e2f37e37050db9c00b2f01364b215d6735067ebb05952f5f1a0b34b9f2ec0451131b6831e5a7737d2fdfa2a08d94f2f802ea4eabcd63077e0fc55bc1afa3d185c004f6c7067162a49df80ee0aac6b64c8f06771b57992422d8225a75ae07e27a6681c6540888a0f1e59dabe5ccbb502d7bc40c1615951b03bf5231b09367db00be397143b9b6886b4a68016be55149f8360b6d7b541913ae54f7c0ea71d496be10601046785cc9cda04e48ec8383af6f12520d270e6cc56bdb2c6794050cc29d513e64f81e17de2c42befcfef6f3715982763b367098088a77db1e06e49d603caa4a3ff512f89123f7be764f6e55c4bf3b203d9e8084c00a270f5002d9f7d9ffcc676d27f8a5a0dc33dd7a54f66b6242b6e4ea92465853b386116e2dd66297dbe00c799963bdbae0adadb5ea4b2f7e2c2c9ffff080775060855202f243e2fafc67be7d5dd35b3b48234bd569c0f6460ed058538afa4be686ad7548c327de472bb7f6cf9a7aac71bea749b572df31d8b020e2a4f4893a889adb67143cd11fa72eb67793d7b8dc9800ee34a6713c6a37f405c45bb2963cc9f8dd8b3fc0dfeda5352875d12afa11b0e9ef1a9f0e2dd506baa0113ce9fb3e812eb09af70d6ac60b0a36e2245ac3b928c85d30df61142ccb2d508181c1d706857fa2f0365dc8bb711f5c7c92a9d043b5e136bc216525c91bbf5439c144b7b91ed3cc2bde139e1def69e04cbc380b9eaf586d23819a831e7464f6f9358d53b7036d9de037cbb8286ae28d37b1dda6e4981250a7d93b77ee601ce0cc802b7c7cc34e0293cf0e77a0fe8b3f38ec3b4a11fe7c391209b306e5985f5e9706013c89e3748c9ac528f6d29c29024e8f5888a40be1b5bebb83f485458c3226b1c52fa9fb9bb9ebf3b86ed392fbcb99248a9c0ca7a87a8e07a1c1c407ba090523514ab05a97d63a0656250df007f8fc8b522408e167e0ec7bea97962a243baf8138c42e34891c49904d16004f6d3c766535729c3076cc5c80c3c8cae386de330849ffeecce81a8ee162d8ff3d8956d1d53b786f61dfe7b45c2baf12b3a71ac9e7e6c2e3e20ae90796a349cc873c2f648039a18186cf22050861973d8d01bbed63baa4c10a7a84d4c786a745bbc5936bf153a521e3461c9adf3ebf3971ed58c86e3265af6f1ffd6eaecdc8e82b0a5710c1a3240d90cafc78e32d643c6039bb6cc76cb00a2c157b9914e3bae0d554b6cbbf0eb6dd56275206efbb846915431dece0d5b0ec67920313dc81e68c512598abb01572ea8aa9496fc63ed7ed0fbf8bcb89a501fc6d2d0a8d805b94ccc06f687652f6ac75f87de3bba3d74c7b1cc0605c8785ae1a8f9edd29bf93c8eeb1d22afb3a0be545dcebd2d1bc7f7efeb0705fd16afe7ffb371bdde09951d37fe9a9fe721ab12687efab1cc1002ddd10e3334da2846b7842684f5b27753c094447ec2cfbe4e20873ddd1258805b4784077375d5c5e7b7832b0375a29127337a247b3e3e0482763dd8967ab5445ebb362630c57252dd85a2aa1964652e8a7fa2048de59fb724e862b90a5dc2ed3d486e4a78f442865896c32e15ce6da9c714b5396408667a4c30b6f6289490d23a8022f45dc5dfc4912b5ba3ae40789c2a7d3ef4ba28acfca87ba58fec849dc4f447056a931f228d73c8246288d3d087e4defd6783ee867f6d3c6f068964f144087312d2c1f066e878f809fea8508a8d4aaa9e8a41f1eefa51039b9fc354d88bda4190e6ae408dcc069a5d0d196d7d68a2b4301ea8c09846c06fb17a3a1a9e5825b25eb29e2af21c35571711fc5e52317353bcd28ec3fd904b86469aa492bd7120cd23378838bae34b9003d0cfa1ac5c52bc4c7bda3adb291d117b8b97c93daecdb3e2b2925f6fc2a380620b5a3f69cc71edae0ebc9ee2c50a647cbfa994aa27e87caadc753a841e23522682689ad62c21da10e10c6f3c452170ae2f20361ff3c33bec855523dea12499405e9e76e0083dafdbdf4d9485f4fee34a900577ed6c871d155dca47af90230372978fc26f89a183cab610052b3dbfb3a231125061025d28a401023abbfd4b6ede315e42f53f7fb681681e2dac57d3e5cd6b73c8bf8546903cf2bb20bffc565fc914c0f592a1a94207a24039fc8e24344307a2af69e15520842b1664783297df35844ae2f2a311727e65a8268f2287fcb79fef37188fa53a0489d8938b75ea2c2f3f88772eb7adaeb8405938eb5aa19feed28efcbd735341a75380d8518a101dc4ed4876d2d3cc05b17c5279811ad50bff5cbd264f6ca943fce24397c7287d8e8a01b55b0bfee87dc0289e45f9d23eab900495c01b3174a5e18457e23424fda49bb2a5c3c847273d6068c4932761176272d7d954ba3fc373d50ca4bfe7637aa18e63f56aa678eb2a21a34369fed37885bd7cf451afacd20fcd42aa528c84d383e2b8007ffa29161261090968b4082d016407c5ee1530bfa2aade2dfef23d822f897cabec65ea038484f71b681d6878fbefb5985dba87e8afad9bc163c66f574996ccdb72364ec05388081a9de4e56f07e5bfe83c26fb16234540550f0f081a90fb5ff07ac4623a43c4467ac78edd7885ccf394610208f93d956780e605f1f5ffad073f0c645f2883604f14181e11f9c297fe07e6cef8862ab750a74496b672ed1cfbba0f58c3bf66158ba6402812afc3282f9473cc2ccb0bb4496059284463427b5fa5411c6dedc120bcbe320b5235782f337ce37196fa09eff2c83356cae17a6dcc1643202c2d728292aa8685f1c7f66037f79f928ff4960797ddc78721269f082516ca7dd186e3f1dab1e797aef582b203ef2073bd640398b72ce80ad9a26e5f037da6f752df9b82f873b3f2f020ccc08ef49959ed0819e24e3ecaf8406bea937e7807e75c0ab265bda1eda08523fa7aa91d3d75947664548a42d59a2f534e384401de7ba6b2988c646d0166e3eee7fc6e28af000bf2763680663ac3e43c429a8ce92602ac4b00dfd6a07c75292539074fb7a9edba80adaf77b48d4bb6f12f46e2e1fa8ae06b058f5f7737661db3298c0c32d39efdfdc3efee1f31b5123fdf03b1a6c22a79da834c0e814cb4c9e351140a5c63b56faf9515a19410bd1c6ff96578a94eb73d9bac86416c494e2bd5e0d72af366afca6f2a54c52a71af028052f71693029d7a0db5bea6dcd699c5cdb7a39ee531fcf276686748bde60c9553903458c6b7679afac56c5c4a5449223b1445385838e5bac6b5a726b85a166d92af30b5f99a11441729bd25b83c9d71c6286788d028b4b96cd8f40f0f2e71730805b37b2817668ca6d86e5ef3f7dec730b855fd32170f3b495d76b9625f3ee9127763a75b8d9a0390776e51e883a23ce02bf833e9a3adeb5bf89ca13967eccd73bc05e2c2eef7ad0d08b5c9149873babdd7ee2f1e08f6a103b045e56f864080aeae887c87f735d941c2096ab5ad0e2d980bd39712a9ca23b770ebcdf4873da9c990595416c0c3ddf20fe529bab321b7de07f86d5f78473d6852fc2e850200c018f2dc923a4b296f3085b5fa0552845fc6a9818b895f2f6886c1fe1fff051afd07481649e0019feab39724267bc938410d82c4b03c374d61a4e9b83590a01f2b9ca9e15c7b7964122d484852ad3e4cde63f2e627548b2a05da1ec19aec3f5ec411cf4e7e524ef93b9c5db3a6f7a7dc66f5bb08a29b9cd4cb903f8f9b46fed0803690bcd3a32969eed7cb55ea6d55505fb6d2065840b47ba21d72c6ac1ce1c40e2774aa703bd100b79ec0b53e8ed9ec0fc8ee65232037826e126293f89fafc8c709f61bf00e9aafa8399014b3e7d6692e68aa1db02c8702284f784270a479924b703297bcbd1455152496468c4a6ab163e3d0e010fd037b438aa1869ab6056913e625eada67e958b243f8b27465ec20b3e9a5ff0f65d94927321f74d42cbb65c33fc95a284eb3d90aecd2d0806bb3cffe4e1c5273ac95704e80c838b93639e5a83b73fb6efff375e80e2a2b247fdeccf50c73d3d5c22b43d43d820e72c35d41cc305b097a2af20537ba99c49e7186052b7bb46d33b04f4070a303a6708c033c2ff72a14ce5a0236cf91fc9bdaef8f200c957bc9140b89e430a47ef20e4483c2e20ee687fff352f992ccda977ee9b9538b378efc7a99ef8a6c9092d0c56c004df5147b698e3a86c4294680c087ef7e77f97f5ef34e071dd6f805b049761326bf7ca6cc52783ec78a929fbeca2bf447b57377686681606b00b10ec13880f336372420e8b2a2fef5b1884c406b9a3329c027ead55509e35d8a5c6388dd21faa56ccf62722286069bb28bea3c8929823be9fdce12616cd118d7907ad79fc407a95d988fa77068346f73635d65f1f36c58f0c4b034e05be64631dd3a0b58b1277f9fe5e8e8060e21eb9a735af27d14c548bd0776b1e793da595a8bf9b9b8c4a38c830d7492fe4e354f3af308c8292239c4454ab2bbdb5006a764dbb849312c7a0ebabdb577d7458d709c1278ecd09f4c906126d5f50edc8a1d58d4b18d7484bd487e645a850c4fc8932b27c94338c86d496743b11d1e052a0f525468d61b0685bffead893c329777710caec45a9ab7cb6485764fac24932db969a804656be60cb855dce721d9a15260239e71c4ffc659e0450013860cd2da8063c3eae0380b4afbf0c91d06c663a49205c4ec773cc4f864d3d47a7f234f0d09c302042cad2ea31487593066cf1f81272efb27c164e92fb80c41686fb86e6cafb3fe05e300a8f8d66bd7e99a0f47443ef874d5ec7fbe9d4733898ae7f76be76b13cd93cec7a9cf2a0bfcd1d1da3547b363475ec9392478738ad229c705aae3a59dbabc4181605b1f6c80bdad2ada437c907206e46db00b4704c631894c9a70d145d994875e94fd8d5d9181df7038ce9054136d762ce60bc274f919c8b9bd9e0903ce2a70b3c4cbaa785f6dc5ec780761dee35004b00b95a5cc932953503e215ca1b02cb668de3a8e47945dd6ab17e5264c35829ce354a05f448d6be39c7291ddcdb331428a6cc7a7d5597c7c1547599ea9aa44ab672889c1f470281154ce807a8b0b7436ee4feab8e079a0ccf86216989b63c0ce58a1755887fec196e72f8a81d83cbc5f41572067dd2d291b12b6641e37003e707e33d2b9fd56ad3ea3f2a5cf9b5cfdb30e7a630a1695fcad6efe0799f6fd0a1df749e5b827d90f323dac4e1e44de1ffe8e41cdd60b1a7a9a30391a5709fb20ae34eeb84be31cb59e0810217459cb7d5f959430aa2cecae37976d860b449fcb119b24dcba94d44369724a92291c4dcc263bd0728ecfe98b1717ee0cd9fc0c975492ed8911f52a1b4815f2206c3d972d82302b195062810a0198deaebd6e1a9cfd55b56f9cb41c8a6bb336353dfafec3f721a19d1ec49f1278326406bc0497f6690af7b52fea86779a814056acf2128060b1ede8876e7eac5aa8cc3f8d284f660eedbab3702e2f26c55f261c7f40a0c92bb4655aca356e209b373a90ad1f4a00bb269b376567f0b336eeed37c8e222e0777bc82ec3831a5c73a24785ab9487d3397807de37de91151ffc7b07cb9bfa2ab74b9b5e6d12583fdf51bfd37c196c9f83e8bdfada17738a32099de8ce550edf20562dc42423cdb7c4e54d4f1ae82fb8fd1d32dc6334b7d3a6a37ed899d8d76d93bb6a4ee8b766a51e9fbafdf5707a16064ab343fd60f9b191c2fa94aa93b94d18b5ed0cf692b2d84523586eb0de437b9b323b721d16930b579b09aff39603a1fb92", 0x1000}, {&(0x7f00000001c0)="2e36fcfaa381c689506875efdd2c641217dd67cc35d16d0a8b2f07aa2ed6a22e8e574c631389a235904316306b4793b41b97d2fd98ca28e03d5506cfed2848fa058b06d2dc454c69b5c23dad8055c49e57a052bc0ec9175d61508c8b28ee420dbfe36dc87d478be17226cd489f04892334ab2cb04123c211b608bec28863bfbfb17f5d0d821314a32e5bc98259c0f3e56bd4ee270edc41acb9d5cbe0da0824d807418f9ce86dbb20ce937f5d5329e6c27ad00b5bb78b1dea76e6e2c677813cf3f8306441a4aa18cf97e3f465dc", 0xcd}, {&(0x7f00000002c0)="c2c799e2caedd842d38f79a44818894e17da94e1cadd529da6b46781076d39f0134750e15544cdc87b5ca2103062e69e0ac5cba3c52214f49362143c1f6f0dd7a1729f6f4435abe3d71d8eb0bf50bb33fba3f57eba42aa6a1622839a98b8e79759a9a0615533f5dfcdbdc5475b8597f63626996bdc47", 0x76}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000001680)="d4234958f882cea3ae8a417d34748b3b1e9a9cd5e6afc62af233138b9a3ccf9bd3b0dd67978bb22f8b66a5364d558e1e104afc02e96e240cac84e0999179ab0984c10923f1c6c93ba89074de9f9fa562ed4167ec04d3c537d97af6aa21028007481782a507d3ac52e2c9a6477def78fdebb18345bae1be202d6f3684f4c51601a8c311f8abffb0a62116098785d1654eedba300ca8bd8d156b9be11cd274d14fa40f9444f500f420790abd29b5c7e34a23c77a54ee69861afbe1523ef60b3ad37a3b2be328e7958e0c2cc925c3c24d8fd49cdafbd0427f00bf4cba1f1118396d52d1c166", 0xe4}, {&(0x7f0000001780)="e4198cd7295b2c0185ffabd6936bf2ed5165f7c18efe95cbec93f28be441a6c195c1c19b134407868c6030c559885b696cad7455e44256897fce81afd9f455bd9ecc64d282cfd0e7b272f13e8d27e746e62b2e5c24f090fff93432ce969aa156bc65552441efc46e8ad74187507f765dbf72ce29dfbae6263d5dc795c3706298c24f6971b0b33385c86ec0d1e1f4254635904de22b68927594f2436c1ac798feeab564ed268dc8b994f49a4a902e328ca948011cde03068151b00ad1dc88e5917b0543df9e5070072694", 0xca}, {&(0x7f0000000440)="2ba98b1e74057ae48b54514440de596dd001", 0x12}, {&(0x7f0000001880)="b659cfc81641d8172a462609abd4ff6ce37077c800f9ff011dbb35c927fb9b84cd9c1cdcbd8eed38146c01670e8000b31b32c2cbf997f33473bf38f5aee58e1407045f0db240739818c749920d391d528ccdd143e9653d84948a869d952185c38ae0c306e012774ccf777f8062ad82dc12f511ab12fc0310611418f129356214d862139e3f7c3d1c976d071e3f50d0069744e8fbb3a843ad209a7fd34d190c49b34b5e54452245d7f99c7b73378c8bf563f40ced83ce58784b28686ca755d19c36833080f6b085dfee465589eca5aa6f96fd7e9f38d23e56febe3c56f76e3439bde0bc", 0xe3}], 0x8, &(0x7f0000001a00)=[@rights={0x18, 0xffff, 0x1, [r0, r2]}, @rights={0x18, 0xffff, 0x1, [r4, r0]}, @rights={0x18, 0xffff, 0x1, [r5]}, @cred={0x20, 0xffff, 0x2, 0x0, r6, r7}], 0x68, 0x6}, 0x10) 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', 0x2020231, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 00:02:13 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x1000}) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, '!\x00'}}, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:02:13 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x100, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000000), 0x8) r3 = fcntl$getown(0xffffffffffffffff, 0x5) ptrace(0x8001, r3, &(0x7f0000000040), 0x9) setpgid(r1, r2) r4 = getpgrp() ptrace(0xffffffffffffbf00, r4, &(0x7f0000000080), 0x80000002) 00:02:13 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) paccept(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x40000000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x2}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd4]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) _lwp_create(&(0x7f00000001c0)={0x0, &(0x7f0000000140)={0x35c2fe1164af35bd, 0x0, {[0xbe9, 0x80000000, 0x7f, 0x7]}, {0xff, 0x908, 0x4}, {0x800, 0x80000000, '%:!%(\x00'}}, {[0x2, 0xdc, 0x5, 0x2464]}, {0x2fd, 0x40, 0x8}, {0x6, 0xffff, '\x00'}}, 0x40, &(0x7f0000000240)=0x0) _lwp_getname(r2, &(0x7f0000000280)=""/1, 0x1) readv(0xffffffffffffffff, &(0x7f0000000080), 0x10000208) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) 00:02:13 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:13 executing program 2: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) r2 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1009, 0x0, 0x0) fsync(r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x200, 0x8) chdir(&(0x7f0000000240)='./file0/file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r4) r5 = getuid() setreuid(0x0, r5) r6 = getgid() r7 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r7, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r6, 0xe5, 0x7}, 0xf157, 0x9}) setgid(r6) fchownat(r4, &(0x7f0000000080)='./file0/file0\x00', r5, r6, 0x400) 00:02:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x11, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{0x0}], 0x1) 00:02:13 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x181, 0x80) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 00:02:14 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:02:14 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fcntl$getflags(r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, 0x0, 0x0, 0x8, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) dup(r3) [ 243.0694239] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3306 command syz-executor.2) 00:02:14 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) r0 = socket$inet6(0x18, 0x4, 0x3f) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:02:14 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) msgrcv(0x0, &(0x7f0000000240)={0x0, ""/222}, 0xe6, 0x1, 0x1400) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = getpgid(0x0) fcntl$lock(r2, 0x8, &(0x7f0000000140)={0x4daca930b0adeec8, 0x0, 0x8, 0xfffffffffffffffc, r3}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) connect$unix(r5, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) connect$unix(r5, &(0x7f0000000440)=@file={0x3, './file0\x00'}, 0xa) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8) listen(r5, 0x10000) r6 = socket(0x18, 0x2, 0x0) getsockname$unix(r6, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f00000001c0)='./file0\x00', 0x800, 0x0) r7 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r7, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') 00:02:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2, &(0x7f00000010c0)=@abs={0x0, 0x0, 0x1}, 0x8) select(0x40, &(0x7f0000000000)={0x19b}, 0x0, 0x0, 0x0) shutdown(r0, 0x2) pipe2(&(0x7f0000000040), 0x2000008) 00:02:14 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1080000, 0x82) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1090, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x100) pwrite(r1, &(0x7f00000000c0)="407904dfecbc6d2af478fd6f7856cc265ad64781f414f0b7", 0x18, 0x1ff) 00:02:14 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x4c8b) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:02:15 executing program 5: socket(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) wait4(r0, 0x0, 0xdb912413c2c65218, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x21, r1, &(0x7f0000000080), 0x0) 00:02:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_setprivate(&(0x7f0000000080)=0x400) lseek(r0, 0x0, 0x13567e47166d1380) getdents(r0, 0x0, 0xfcfe) [ 244.1828427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3306 command syz-executor.2) 00:02:15 executing program 1: __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c00), 0x0) fchownat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x400060, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) openat(r0, 0x0, 0x1, 0x30) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(0x0, 0x400000) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(0x0, &(0x7f0000000140), 0x8, 0x0) 00:02:15 executing program 2: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x90000, 0x20) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) 00:02:15 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x810, r1, 0x0, 0xfff) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(0xffffffffffffffff, &(0x7f0000000280)=[{0x1, 0x0, 0x1000}, {0x3, 0x80, 0x21cf8f04c2b56cac}], 0x2) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f00000001c0)=""/159) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r3 = semget$private(0x0, 0x2, 0x94) semop(r3, &(0x7f00000002c0)=[{0x7, 0x6, 0x800}], 0x1) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:02:15 executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x1}, 0xffffffffffffffb5) writev(0xffffffffffffffff, &(0x7f0000001480)=[{0x0}], 0x1) 00:02:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20220, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xdbbc7dbd0587ebd3, 0x0) write(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x2, 0x5}, 0xc) 00:02:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f00005ab000/0x4000)=nil, 0x4000, 0xd) r0 = socket$inet(0x2, 0x4, 0x40) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="ea1e9501", 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) recvfrom$inet(r2, &(0x7f0000000080)=""/171, 0xab, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x400) 00:02:16 executing program 5: __clone(0x91a3a8f1a4a00414, &(0x7f0000000200)) wait4(0x0, 0x0, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/37, 0x25) 00:02:16 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2c03358f17573a7, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)='c', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 00:02:16 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x4c8b) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:02:16 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x10000000, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x2, 0x82, 0x6}, {0x18, 0x1, 0x1, 0xbe}, 0x3, [0x6d29, 0x53, 0x2000000, 0x4, 0x2, 0x8, 0x8, 0x8]}, 0x3c) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) 00:02:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) sendto(r0, &(0x7f0000000080)="d86f25b489c72c612c1252ae180e45f0e44aeb51d7f16d65b2ee3b238feb5ce4f636a638e22d58b21383f48c5858394d05feb6b9510acdf35735e5585106f7134c51275f1febed26d77d1db9ed8fd10125ec3ff2f7", 0x55, 0x2, 0x0, 0x0) 00:02:16 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000940)="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", 0x162}, {&(0x7f0000000bc0)="a6bad5171822dc14d8a5610ca94ea1578605317e1e90fe2acb2344fc79876386c246d2ca08d524ccdb889e0a670c85673dde6bfad8a84db0bc46060796cfeeedea3d0a6475633c46d1f34f3f174433a6cc52a06f5e5e250e03b8d4a491fa76af6f2392ff628a332c35a1befd7b5fe5ac4773e239799c7d647f8424764fc7dfea7cefb9014f7f1770b3fc2c3d5942622cfadcb5eed7416aafbc73c32d36c3214804435a03db14642d7ab0759ba864f7631abd9bf2f90c90ca11bfa15bd241d4ee86bf60a67fd5f923c0084e4fa7bb64eddad3df87055407dd3ae45af61b33d14216826057c0e7c40777e7598e22c3d42e", 0xf0}, {&(0x7f0000000200)="7ebd60b5cb106c81b039d1411261d11ee6818c1dfd604f34f19cff20ebc7151faf71a07c8ea0387852c8a68c5301baeedf8bd88da33112d6", 0x38}, {&(0x7f0000000480)="a15f46358be1ed945c23cd9a8d09e3063054c9aa7b375cd08ce0733f96cf1b9567852b414769a7353dde4eca08443dfd422c770513286a9482c8b01a51485e8914c7f21fbd24d099ab9174e6fe3dd9af5a817bdd08991fdc9480117003d17522184c9b09ced38c89a2f99ecc63b76f8eaab2a2f15113607d4a0025a7b79efff322dd6d2753a4f9ace92ba173bb8a2a4d6dcd3f5be1eec20c6c680673ed7949c097a833268b877c6357da93b7cfd236ee1178556c3c79cecb41c9468278ca199484e6f8e5d9acbf45e9b3c2fe6a2383f6f1f0cbf98da4f4591c23e793d4ef15", 0x21a}, {&(0x7f0000000ac0)="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", 0xff}, {&(0x7f0000000300)="2dd81ecc607137ea0ffab54022955a8a4070eced2aea3c4029aa1497ec27db0694d30ad6bff42914991a0b550b5a13", 0x2f}, {&(0x7f0000000640)="fe3c0ab0ae8e3bdd882a52e9b4c124736463389a13877a590cad67ec86b185242de388efa731e9246071e5ce18804543d1a2fdf0a3b0c6bc54e8183aab0432c66f51f0df0e090faa3e9033b7164a1e21fb7538ef7e07d475ebbd8fe7ec78dbb66f17c8a0ac3adb3937f27fb4f7f319baf74fb6568e2c5f234c235f", 0x7b}, {&(0x7f00000006c0)="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", 0xff}, {&(0x7f00000007c0)="69984caab85da7745cffc90edcb33475a83f07802d06b6da82e3298ed4eb52bc063c04781578c03cb1ccc2b9015f249511b6fc429b14aeb8421bf047cfcf64838b26cbb52e293c9d309a9ac28b2bce14a6c628cd08ff55004a2233044239317fd6126de3854b5b9b851decb662d961f72fe7aafcdcf05d692afe22c370879bd48c9dc46d5cfeec8baaf87d341c7b60e3b57206ec3750fe5e599040271039ca1d754900"/179, 0xb3}], 0x9) _lwp_getprivate() r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) dup2(0xffffffffffffffff, r1) open(&(0x7f0000000040)='./file0\x00', 0x40, 0xc) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x2, 0x2}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000140)="89c2195b840d", 0x6, 0x4, &(0x7f0000000180)={0x18, 0x1, 0x8, 0x5}, 0xc) r3 = getgid() setegid(r3) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) fcntl$setflags(r4, 0x2, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x7, 0x40]) r5 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) geteuid() 00:02:16 executing program 2: r0 = socket(0x1f, 0x5, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, 0x0) shutdown(r0, 0x2) syz_extract_tcp_res(&(0x7f0000000080), 0x1, 0x5) 00:02:16 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) writev(r2, &(0x7f0000000240), 0x1000000000000295) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) linkat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x400) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f00000001c0)=""/42, 0x2a}], 0x2) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:02:16 executing program 5: socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/62, 0x3e, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) r3 = __clone(0x0, &(0x7f0000000040)="6dc91ccd2e8474740449ca09136da4b32ed74f0c8ca9c99ffee469eb68a8293f76b31536b8f02ca5e7ecf4be7c9f6746bde156eeafad49276d4d2cb61a8712c8169994010936243e04a77d7a40b4b0ef7f16f7d54f66afbceffc67f26bc65e5f9d8273fe340ed5c0a393683a50ce83a682f4a27a4808bba15b3f75ffa326ae0de1f6b404344a8af8f9a3ff2efcebf2e4abe4298055cc994b5e9b63f674dc7034657275a79ea0f37735b8ce7bb3d4c931986183e611d51c39d574e3b385f7c635789c26d5327168d6d09fd45ffc") getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r5, r6) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={r3, r4, r6}, 0xc) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) [ 245.6573649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3962 command syz-executor.0) 00:02:16 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(r1, 0xf0ec) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000000), 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, &(0x7f0000000000), 0x8) setpgid(r3, r4) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r5) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r9, r10) getgroups(0x6, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, r8, 0xffffffffffffffff, r10, 0x0]) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00012e2f66696c653000"], 0xa, &(0x7f0000000480)=[{&(0x7f0000000180)="4f82730efd7c6e6da0407854a8ac35ad729e8b3d3492e4d9272045391e", 0x1d}, {&(0x7f00000001c0)="6ff910174f280724ab14d92fecbe52241d2db646a544d9ea60a6a84b9185227b222aabe1a938", 0x26}, {&(0x7f0000000240)="48d77c89441cbd70915d6a71cdbd7fdef373e8754775e556f1586d32eb2c27ec13e0071a3db71cbecc9c194653be8d97aea4b3f7413c63b3bacf7200ac03293848857ea0a5ecd338a3ff9895611a7cd30c5b2dbf3439dc026d5e921173acf41a15f3dec8d5750fc928fdec388046d554bd6426dcb10af8ae6754c29c2abda1ebb24593912c9eb3a0e8a6888f6ac4820f68432d7a557f66d1bb5ea32ded2e29c1d919e4b2b15503734cf1dd7087833ac1f25b893d28e4307bce69971eba8c38d90cf61b140d8911f91e4d11ba41e3c4369abd4bc5c8deac7ad1323d8feefc8c0bff36b91c8e666e6b68cf87fc3675d00b6b1755be0eb3", 0xf6}, {&(0x7f0000000340)="1d08b5433ad038fd9ca15721df506eac828597c58d324561363e29cd9b94568ae1908a1634f0", 0x26}, {&(0x7f0000000380)="0965f1eb76270f6d9f46fbeffe2a760be3b226703ad05b533c93683058f5fe7e650abb7caa70b9c43f99cacd6788f6f60bfa618260f0fa1cd11673abe51aff2e409cf1692ab2af83b00824524c3f6fdd789229504693b1bb422caff55f89b3106e6098a88ea84c4585e3181d144901e47c127d2bc78b51caf8583105e1bdcab3ff86bbd8038767becff9c2d6ed5c8d74bc1a40824ead63977c6e21b78749d5943498c1b3a46c4bd5028a641f874d72dbf7", 0xb1}, {&(0x7f0000000440)="05126a", 0x3}], 0x6, &(0x7f0000000580)=[@cred={0x20, 0xffff, 0x2, r4, r6, r11}], 0x20, 0x2}, 0xddfa716e191447ed) fdatasync(r0) r12 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r12) getsockopt$sock_timeval(r12, 0xffff, 0x100c, &(0x7f0000000000), &(0x7f00000000c0)=0x10) [ 245.7376174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3962 command syz-executor.0) 00:02:17 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x4c8b) pipe(0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:02:17 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) writev(r1, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', 0x0, r2) unlink(&(0x7f0000000080)='./file0/file0\x00') 00:02:17 executing program 5: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r7) dup(r7) r8 = getuid() setreuid(0x0, r8) r9 = getgid() r10 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) setgid(r9) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r8, r9, 0x400) socket(0x1f, 0x3, 0x0) r11 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="00000008000000004000000000000000000000f1ff00000000519d1aadae860c66000000000000000000000000000100000000000000000000000000ffe3000000000000000000000000000000001100000000000000000000001200"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d747cf42691cf699c6f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000300)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451a77e4966cc9c58117956a941b23ef812", 0xdc}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000500)="4ec2043f1cdbe2d67e041f1122cbd2f41d1156d58f4572eaa593ecbb86e995190d6f3d82b195e02214b3d0e65b5c7550a58ffcf916d929488bb95a76a8b25755284fce25afeae9dc9e2ea495dd4d0a64c898d29f2a3cf40d835376ba9ba9fb23f05544c50bf1b26532e75d6d94b5bc2833b01f6e4cb463cfeed2217d5ce20cc1ccfe0a2eb6dcf4d176ce09be1488d38065b435b2ff9621d32c3897ebe1876ea4edf908f1a6d514c73c0315ce819e05de94b60fa04026cc560238c779eca5f8a69255f37e5f7ba17342f38880350ac18c610de6", 0xd3}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000740)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fc2ea1d3107ec590cc45b67b25a432a655ac38f6321a9a4cbe2bf7a688608c4a314d17da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c1fc15723c186df70bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7", 0x86}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r12 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r12, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000000680), 0x10000000000003b7) 00:02:17 executing program 2: r0 = socket(0x1f, 0x5, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, 0x0) shutdown(r0, 0x2) syz_extract_tcp_res(&(0x7f0000000080), 0x1, 0x5) 00:02:17 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0xffffffffffffffff}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) socket$inet(0x2, 0x4, 0x6) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) r4 = dup2(r3, r0) mkdirat(r4, &(0x7f0000000000)='./file0/file0\x00', 0x9) 00:02:17 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0xa) sendto$inet(r0, &(0x7f0000000280)="8a28580839e9541d782574a57f8046bdd513e60a0ad88c447bf990a4518244fc4bc844918ea0237c", 0x28, 0x4000800, &(0x7f0000000180)={0x2, 0x0}, 0x10) 00:02:17 executing program 5: r0 = shmget(0x0, 0x1000, 0xc5a7939cef5172e9, &(0x7f0000ffa000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:02:17 executing program 2: r0 = socket(0x1f, 0x5, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x8}, 0x0, 0x0) shutdown(r0, 0x2) syz_extract_tcp_res(&(0x7f0000000080), 0x1, 0x5) 00:02:18 executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x4c8b) pipe(&(0x7f0000000100)) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:02:18 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={0x3, 0x0, 0x9d, 0x3, r1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) accept$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) fchdir(r2) lseek(r2, 0x1, 0x2) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x8}, {0xffffffffffffffff}}) 00:02:18 executing program 1: socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x808c2, 0x0) fchdir(r2) fchroot(r2) recvfrom(r1, &(0x7f0000000000)=""/62, 0x21, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) [ 247.7036447] panic: kernel diagnostic assertion "uvm_page_locked_p(pg)" failed: file "/syzkaller/managers/netbsd/kernel/sys/arch/x86/x86/pmap.c", line 3526 [ 247.7246971] cpu0: Begin traceback... [ 247.7437598] vpanic() at netbsd:vpanic+0x241 [ 247.7738524] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 247.8139751] pmap_remove_pte() at netbsd:pmap_remove_pte+0x47f [ 247.8540964] pmap_remove() at netbsd:pmap_remove+0x481 [ 247.8841892] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x61b [ 247.9142843] uvmspace_free() at netbsd:uvmspace_free+0x23b [ 247.9544041] uvm_proc_exit() at netbsd:uvm_proc_exit+0xc4 [ 247.9844972] exit1() at netbsd:exit1+0x3bd [ 248.0145933] sys_exit() at netbsd:sys_exit+0x77 [ 248.0547141] syscall() at netbsd:syscall+0x550 [ 248.0647452] --- syscall (number 1) --- [ 248.0747745] 761694999a6a: [ 248.0859209] cpu0: End traceback... [ 248.0859209] fatal breakpoint trap in supervisor mode [ 248.0859209] trap type 1 code 0 rip 0xffffffff8021ccc5 cs 0x8 rflags 0x246 cr2 0x60b2a0 ilevel 0 rsp 0xffffc5817c6076c0 [ 248.1063034] curlwp 0xffffc58012e14a20 pid 3079.1 lowest kstack 0xffffc5817c6002c0 Stopped in pid 3079.1 (syz-executor.0) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure pmap_remove_pte() at netbsd:pmap_remove_pte+0x47f pmap_remove() at netbsd:pmap_remove+0x481 uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x61b uvmspace_free() at netbsd:uvmspace_free+0x23b uvm_proc_exit() at netbsd:uvm_proc_exit+0xc4 exit1() at netbsd:exit1+0x3bd sys_exit() at netbsd:sys_exit+0x77 syscall() at netbsd:syscall+0x550 --- syscall (number 1) --- 761694999a6a: ds 76e0 es edd5 fs 76a0 gs 76f0 rdi ffffc5800d92c458 rsi ffffc58012e14d08 rbp ffffc5817c6076c0 rbx ffffffff828106c0 cpu_info_primary rdx 2 rcx ffffffff80cef021 db_panic+0xe5 rax 0 r8 4 r9 1ffffffff05536c0 r10 ffffffff82a9b603 db_onpanic+0x3 r11 10 r12 ffffc5816d8a4000 r13 ffffffff81c229e0 platform_private_nodes+0x140 r14 ffffc5817c607750 r15 ffffc5816d892058 rip ffffffff8021ccc5 breakpoint+0x5 cs 8 rflags 246 rsp ffffc5817c6076c0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3122 5 4 0 1000000 ffffc580143c65a0 syz-executor.0 2589 4 3 0 80 ffffc58013fb55a0 syz-executor.0 parked 3499 4 3 0 80 ffffc58012dc90c0 syz-executor.4 poll 3499 3 3 0 80 ffffc58013e540a0 syz-executor.4 parked 3499 1 2 1 10040000 ffffc58013ece0c0 syz-executor.4 3339 4 4 1 1040000 ffffc5801419a700 syz-executor.0 2976 4 4 1 1000000 ffffc58013fad140 syz-executor.0 3079 > 1 7 0 10040000 ffffc58012e14a20 syz-executor.0 3414 3 3 1 80 ffffc580146ea4a0 syz-executor.0 parked 3816 3 3 0 80 ffffc580146e5780 syz-executor.0 parked 3408 3 3 1 80 ffffc58014113680 syz-executor.0 parked 2176 3 3 1 80 ffffc580140b6620 syz-executor.0 parked 3998 3 3 1 80 ffffc58012ddc540 syz-executor.0 parked 2923 6 3 0 80 ffffc58014657720 syz-executor.3 parked 2907 5 3 0 80 ffffc580123246a0 syz-executor.3 parked 2463 3 3 1 80 ffffc580141a5b60 syz-executor.0 parked 2698 3 3 1 80 ffffc58013d49bc0 syz-executor.0 parked 1921 3 3 0 80 ffffc580141aa300 syz-executor.2 parked 2806 3 3 1 80 ffffc58012d8b4a0 syz-executor.2 parked 1645 3 3 1 80 ffffc580143d6a20 syz-executor.2 parked 2243 3 3 1 80 ffffc58013e544e0 syz-executor.0 parked 4030 3 3 1 80 ffffc580143da1c0 syz-executor.0 parked 3546 3 3 1 80 ffffc58013f15520 syz-executor.0 parked 1843 3 3 1 80 ffffc58014530220 syz-executor.0 parked 3224 3 3 1 80 ffffc58012d2e300 syz-executor.0 parked 2716 3 3 1 80 ffffc580121d0340 syz-executor.0 parked 3985 4 3 1 80 ffffc580143c6160 syz-executor.0 parked 2066 3 3 1 80 ffffc5801420a780 syz-executor.0 parked 2067 3 3 1 80 ffffc580121da040 syz-executor.2 parked 3021 5 3 1 80 ffffc58014113240 syz-executor.0 parked 3336 5 3 1 80 ffffc58014110220 syz-executor.0 parked 2625 3 3 1 80 ffffc580141abba0 syz-executor.0 parked 2129 3 3 1 80 ffffc580122f7200 syz-executor.2 parked 2374 3 3 0 80 ffffc58013cec6e0 syz-executor.2 parked 1461 3 3 0 80 ffffc58013fb5160 syz-executor.2 parked 1578 3 3 0 80 ffffc580140f9a80 syz-executor.2 parked 3235 4 3 0 80 ffffc580122ae160 syz-executor.2 parked 1557 3 3 1 80 ffffc580145c3280 syz-executor.0 parked 1193 3 3 1 80 ffffc58014215040 syz-executor.0 parked 3143 3 3 1 80 ffffc58012d7a040 syz-executor.2 parked 1134 3 3 1 80 ffffc58014530660 syz-executor.2 parked 1765 3 3 1 80 ffffc580143599a0 syz-executor.2 parked 2654 3 3 1 80 ffffc58012261540 syz-executor.0 parked 1501 3 3 1 80 ffffc58013ac9220 syz-executor.0 parked 3534 3 3 1 80 ffffc58013ece940 syz-executor.0 parked 2906 3 3 1 80 ffffc58013d1d720 syz-executor.0 parked 2773 3 3 1 80 ffffc58012229940 syz-executor.0 parked 2127 3 3 0 80 ffffc580122034c0 syz-executor.0 parked 2977 3 3 1 80 ffffc5801205fb00 syz-executor.0 parked 1434 4 3 0 80 ffffc580141a52e0 syz-executor.0 parked 1942 3 3 1 80 ffffc5801420a340 syz-executor.0 parked 3086 3 3 0 80 ffffc58013f15960 syz-executor.0 parked 969 5 3 0 80 ffffc58013d1d2e0 syz-executor.2 parked 1725 3 3 1 80 ffffc580142d50a0 syz-executor.2 parked 1334 3 3 0 80 ffffc58013d33b80 syz-executor.4 parked 685 3 3 0 80 ffffc58012191ba0 syz-executor.4 parked 1447 3 3 0 80 ffffc58012dbf920 syz-executor.4 parked 804 3 3 0 80 ffffc58014110aa0 syz-executor.4 parked 1679 3 3 1 80 ffffc58012d8b8e0 syz-executor.2 parked 2244 3 3 0 80 ffffc5801435c9c0 syz-executor.4 parked 680 3 3 1 80 ffffc58012d6c340 syz-executor.0 parked 2075 3 3 1 80 ffffc5801228e120 syz-executor.2 parked 793 3 3 1 80 ffffc58013fd55e0 syz-executor.2 parked 1047 3 3 1 80 ffffc58014110660 syz-executor.0 parked 774 3 3 0 80 ffffc58012261980 syz-executor.0 parked 1157 4 3 1 80 ffffc58012203900 syz-executor.0 parked 1540 4 3 1 80 ffffc58012203080 syz-executor.0 parked 898 4 3 1 80 ffffc58014136280 syz-executor.0 parked 2018 5 3 0 80 ffffc58013fad580 syz-executor.0 parked 2120 3 3 0 80 ffffc580142ba4c0 syz-executor.2 parked 2130 4 3 1 80 ffffc580121da480 syz-executor.4 parked 1923 3 3 0 80 ffffc5801434f0e0 syz-executor.4 parked 2214 3 3 0 80 ffffc58012324ae0 syz-executor.4 parked 1640 3 3 0 80 ffffc58013d49340 syz-executor.4 parked 2042 3 3 1 80 ffffc58013ddc8e0 syz-executor.0 parked 1877 3 3 0 80 ffffc580141aa740 syz-executor.0 parked 1612 3 3 1 80 ffffc58013f5f120 syz-executor.4 parked 1860 3 3 1 80 ffffc58013ece500 syz-executor.4 parked 1947 3 4 1 1000000 ffffc58013526620 syz-executor.5 778 3 4 0 1000000 ffffc58012e211c0 syz-executor.5 1488 3 4 1 1000000 ffffc58012175b80 syz-executor.5 1474 5 3 0 80 ffffc58012dc9500 syz-executor.5 parked 1919 6 4 1 1000000 ffffc580135261e0 syz-executor.5 1919 5 4 1 1000080 ffffc58011ee8160 syz-executor.5 parked 1919 4 4 1 1000080 ffffc5801419ab40 syz-executor.5 parked 1919 3 4 1 1000080 ffffc58013dd2040 syz-executor.5 parked 1919 1 4 1 1000000 ffffc58012175740 syz-executor.5 1560 3 3 1 80 ffffc580142ba900 syz-executor.2 parked 2014 3 3 1 80 ffffc580142a8060 syz-executor.2 parked 1822 3 3 1 80 ffffc580142158c0 syz-executor.2 parked 1844 3 3 1 80 ffffc580122b9180 syz-executor.2 parked 1478 3 3 1 80 ffffc580122c91a0 syz-executor.2 parked 1070 3 3 1 80 ffffc58011ee89e0 syz-executor.2 parked 1145 3 3 0 80 ffffc58013d3d760 syz-executor.5 parked 1403 3 3 1 80 ffffc580120bf6e0 syz-executor.5 parked 1533 3 3 0 80 ffffc580122f7640 syz-executor.2 parked 1163 3 3 1 80 ffffc580141366c0 syz-executor.2 parked 1495 3 3 0 80 ffffc58012e21a40 syz-executor.0 parked 1412 3 3 1 80 ffffc580122b95c0 syz-executor.5 parked 1428 3 3 1 80 ffffc58012df2580 syz-executor.5 parked 1020 3 4 1 1000000 ffffc58013e54920 syz-executor.1 1130 3 4 1 1000000 ffffc58014113ac0 syz-executor.1 1494 3 4 1 1000000 ffffc58014167b20 syz-executor.1 930 4 4 1 1000000 ffffc58013f3b100 syz-executor.1 930 3 4 1 1000080 ffffc58013fd51a0 syz-executor.1 parked 930 1 4 1 11000000 ffffc5801228e560 syz-executor.1 1487 3 3 1 80 ffffc58012191760 syz-executor.1 parked 361 3 3 0 80 ffffc580140f9640 syz-executor.0 parked 1233 3 3 1 80 ffffc58012d2eb80 syz-executor.5 parked 773 3 3 1 80 ffffc58012ddc100 syz-executor.5 parked 1085 3 3 1 80 ffffc58013cfc2c0 syz-executor.2 parked 1243 3 3 1 80 ffffc58014133ae0 syz-executor.2 parked 1142 3 4 1 1000000 ffffc58012229500 syz-executor.3 309 3 3 1 80 ffffc580140f9200 syz-executor.3 parked 627 3 3 1 80 ffffc5801212d2c0 syz-executor.3 parked 946 3 3 1 80 ffffc58013f150e0 syz-executor.3 parked 433 3 3 1 80 ffffc58012dd2520 syz-executor.3 parked 1136 3 4 1 1000000 ffffc580140b6a60 syz-executor.3 751 3 4 0 1000000 ffffc5801239d2c0 syz-executor.3 237 3 4 1 1000000 ffffc580121482e0 syz-executor.3 300 4 4 0 1000000 ffffc580140b61e0 syz-executor.3 1259 3 3 0 80 ffffc58013fe6a40 syz-executor.3 parked 807 3 3 1 80 ffffc58012175300 syz-executor.2 parked 1254 4 4 1 1000000 ffffc58012de7560 syz-executor.3 1254 3 4 1 1000080 ffffc58013fe6600 syz-executor.3 parked 1254 1 4 1 11000000 ffffc58013cecb20 syz-executor.3 869 3 3 1 80 ffffc58012e05a00 syz-executor.2 parked 612 3 3 1 80 ffffc58012e21600 syz-executor.2 parked 544 3 3 1 80 ffffc5801229e580 syz-executor.2 parked 735 3 3 1 80 ffffc58012d9e080 syz-executor.2 parked 605 3 3 1 80 ffffc58012d6cbc0 syz-executor.0 parked 1052 3 3 1 80 ffffc58012d8b060 syz-executor.0 parked 857 3 3 1 80 ffffc58012dfc5a0 syz-executor.2 parked 851 3 3 0 80 ffffc5801234a6e0 syz-executor.5 parked 1087 3 3 0 80 ffffc58013d3dba0 syz-executor.3 parked 988 6 3 1 80 ffffc58013fb59e0 syz-executor.0 parked 514 5 3 0 80 ffffc58013cd06c0 syz-executor.5 parked 1039 3 3 1 80 ffffc58013d33300 syz-executor.2 parked 661 3 3 1 80 ffffc58012315680 syz-executor.0 parked 1046 3 3 1 80 ffffc58013ddd900 syz-executor.0 parked 682 4 3 0 80 ffffc58013d1db60 syz-executor.2 parked 882 3 3 1 80 ffffc58013dd2480 syz-executor.5 parked 480 3 3 1 80 ffffc580123b5b60 syz-executor.5 parked 919 5 3 1 80 ffffc580123376c0 syz-executor.2 parked 944 3 3 0 80 ffffc58013f3b980 syz-executor.0 parked 903 3 3 1 80 ffffc58013cfc700 syz-executor.2 parked 397 3 3 0 80 ffffc580122ae5a0 syz-executor.0 parked 950 3 3 1 80 ffffc5801205f6c0 syz-executor.2 parked 1067 3 3 1 80 ffffc58012dc9940 syz-executor.2 parked 524 3 3 1 80 ffffc580122b9a00 syz-executor.2 parked 826 3 3 1 80 ffffc580122370e0 syz-executor.5 parked 952 3 3 1 80 ffffc5801212db40 syz-executor.3 parked 329 3 3 0 80 ffffc58013cd0b00 syz-executor.3 parked 856 3 3 1 80 ffffc580121d0bc0 syz-executor.4 parked 659 3 3 1 80 ffffc580122da600 syz-executor.4 parked 827 3 3 0 80 ffffc58012148720 syz-executor.3 parked 658 3 3 0 80 ffffc5801239d700 syz-executor.3 parked 743 3 3 0 80 ffffc58012324260 syz-executor.2 parked 665 3 3 0 80 ffffc58012307220 syz-executor.4 parked 646 3 3 1 80 ffffc580120bfb20 syz-executor.0 parked 296 3 3 1 80 ffffc58013cfcb40 syz-executor.5 parked 579 4 3 0 80 ffffc58011eec5e0 syz-executor.3 parked 766 6 3 1 80 ffffc58013cec2a0 syz-executor.3 parked 677 4 3 1 80 ffffc58012315240 syz-executor.2 parked 715 4 3 1 80 ffffc580122da1c0 syz-executor.2 parked 528 1 3 1 80 ffffc58013c3eae0 syz-executor.5 pipe_rd 483 1 2 1 0 ffffc58013c3e6a0 syz-executor.4 569 1 3 0 40080 ffffc58013c3e260 syz-executor.3 pipe_rd 45 1 3 1 80 ffffc58013c27ac0 syz-executor.2 pipe_rd 543 1 3 1 80 ffffc58011ee95c0 syz-executor.1 pipe_rd 41 1 2 0 0 ffffc58013c27240 syz-executor.0 413 11 3 1 80 ffffc58013c27680 syz-fuzzer parked 413 10 3 1 80 ffffc58011ee9a00 syz-fuzzer parked 413 9 3 1 80 ffffc58013ac9aa0 syz-fuzzer parked 413 8 3 0 80 ffffc58013ac9660 syz-fuzzer parked 413 7 2 1 0 ffffc58013ac4a80 syz-fuzzer 413 6 3 0 80 ffffc58013ac4640 syz-fuzzer parked 413 5 3 0 80 ffffc58013ac4200 syz-fuzzer parked 413 4 3 0 80 ffffc58012de79a0 syz-fuzzer parked 413 3 3 1 80 ffffc58012dfc9e0 syz-fuzzer kqueue 413 > 2 7 1 0 ffffc58012e05180 syz-fuzzer 413 1 3 1 80 ffffc58011ee9180 syz-fuzzer parked 559 1 3 1 80 ffffc58012d51760 sshd select 572 1 3 1 80 ffffc58012de7120 getty nanoslp 581 1 3 0 80 ffffc58012dfc160 getty nanoslp 538 1 3 1 80 ffffc58012df29c0 getty nanoslp 567 1 3 0 80 ffffc58012e055c0 getty ttyraw 420 1 3 0 80 ffffc58012337b00 cron nanoslp 494 1 3 1 80 ffffc58012d9e900 inetd kqueue 369 1 3 1 80 ffffc5801234ab20 sshd select 435 1 3 1 80 ffffc580122e81e0 powerd kqueue 202 1 3 0 80 ffffc58012d6c780 syslogd kqueue 245 1 3 0 80 ffffc580122e8620 dhcpcd kqueue 236 1 3 1 80 ffffc580122190a0 dhcpcd kqueue 1 1 3 1 80 ffffc58012013240 init wait 0 58 3 0 204 ffffc58012013ac0 physiod physiod 0 57 3 1 204 ffffc5801205e6a0 pooldrain pooldrain 0 56 3 0 204 ffffc5801205f280 aiodoned aiodoned 0 55 2 0 200 ffffc5801205eae0 ioflush 0 54 3 0 200 ffffc5801205e260 pgdaemon pgdaemon 0 51 3 1 200 ffffc58012013680 npfgc-0 npfgccv 0 50 3 1 204 ffffc58012002aa0 rt_free rt_free 0 49 3 0 204 ffffc58012002660 unpgc unpgc 0 48 3 1 204 ffffc58012002220 key_timehandler key_timehandler 0 47 3 1 204 ffffc58011ff9a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffc58011ff9640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffffc58011ff9200 nd6_timer nd6_timer 0 44 3 1 204 ffffc58011f0fa60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffc58011f0f620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffc58011f0f1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffc58011efda40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffc58011efd600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffc58011efd1c0 icmp_wqinput/0 icmp_wqinput 0 38 2 0 200 ffffc58011eeca20 rt_timer 0 37 3 0 204 ffffc58011ee85a0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffc5800f7cb580 scsibus0 sccomp 0 26 3 0 200 ffffc5800f7cb140 pms0 pmsreset 0 25 3 1 204 ffffc5800f73d9a0 xcall/1 xcall 0 24 1 1 200 ffffc5800f73d560 softser/1 0 23 1 1 200 ffffc5800f73d120 softclk/1 0 22 1 1 200 ffffc5800f739980 softbio/1 0 21 1 1 200 ffffc5800f739540 softnet/1 0 20 1 1 201 ffffc5800f739100 idle/1 0 19 3 0 204 ffffc5800f66f960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffc5800f66f520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffc5800f66f0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffc5800de54940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffc5800de54500 sysmon smtaskq 0 14 3 0 204 ffffc5800de540c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffc5800de45920 pmfevent pmfevent 0 12 3 0 204 ffffc5800de454e0 sopendfree sopendfr 0 11 3 1 204 ffffc5800de450a0 nfssilly nfssilly 0 10 3 1 200 ffffc5800de3a900 cachegc cachegc 0 9 3 1 204 ffffc5800de3a4c0 vdrain vdrain 0 8 3 0 200 ffffc5800de3a080 modunload mod_unld 0 7 3 0 204 ffffc5800de2c8e0 xcall/0 xcall 0 6 1 0 200 ffffc5800de2c4a0 softser/0 0 5 1 0 200 ffffc5800de2c060 softclk/0 0 4 1 0 200 ffffc5800de278c0 softbio/0 0 3 1 0 200 ffffc5800de27480 softnet/0 0 2 1 0 201 ffffc5800de27040 idle/0 0 1 3 1 200 ffffffff82b62c80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.0): Lock 0 (initialized at fork1) lock address : 0xffffc580146960b0 type : sleep/adaptive initialized : 0xffffffff8113698c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffc58012e14a20 last held: 0xffffc58012e14a20 last locked* : 0xffffffff811330bd unlocked : 000000000000000000 owner/count : 0xffffc58012e14a20 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d82710 with mutex 0xffffc5800d942240. => No active turnstile for this lock. Lock 1 (initialized at amap_copy) lock address : 0xffffc58014510f80 type : sleep/adaptive initialized : 0xffffffff810b95f0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffc58012e14a20 last held: 0xffffc58012e14a20 last locked* : 0xffffffff810d6b91 unlocked : 0xffffffff810c3abb owner field : 0xffffc58012e14a20 wait/spin: 0/0 Turnstile chain at 0xffffffff82d828f0 with mutex 0xffffc5800de1e180. => No active turnstile for this lock. Lock 2 (initialized at pmap_create) lock address : 0xffffc5801469b128 type : sleep/adaptive initialized : 0xffffffff802727da shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffc58012e14a20 last held: 0xffffc58012e14a20 last locked* : 0xffffffff80275095 unlocked : 0xffffffff80274abf owner field : 0xffffc58012e14a20 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82920 with mutex 0xffffc5800de1e300. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffc58000014180 0048 0000 0x0 0x0 0xffffc580000141f8 0048 0000 0x0 0x0 0xffffc58000014270 0048 0000 0x0 0x0 0xffffc580000142e8 0048 0000 0x0 0x0 0xffffc58000014360 0048 0000 0x0 0x0 0xffffc580000143d8 0048 0000 0x0 0x0 0xffffc58000014450 0040 0000 0x0 0x0 0xffffc580000144c8 0048 0000 0x0 0x0 0xffffc58000014540 0040 0000 0x0 0x0 0xffffc580000145b8 0040 0000 0x0 0x0 0xffffc58000014630 0048 0000 0x0 0x0 0xffffc580000146a8 0048 0000 0x0 0x0 0xffffc58000014720 0048 0000 0x0 0x0 0xffffc58000014798 0048 0000 0x0 0x0 0xffffc58000014810 0048 0000 0x0 0x0 0xffffc58000014888 0040 0000 0x0 0x0 0xffffc58000014900 0048 0000 0x0 0x0 0xffffc58000014978 0048 0000 0x0 0x0 0xffffc580000149f0 0040 0000 0x0 0x0 0xffffc58000014a68 0040 0000 0x0 0x0 0xffffc58000014ae0 0040 0000 0x0 0x0 0xffffc58000014b58 0040 0000 0x0 0x0 0xffffc58000014bd0 0048 0000 0x0 0x0 0xffffc58000014c48 0048 0000 0x0 0x0 0xffffc58000014cc0 0048 0000 0x0 0x0 0xffffc58000014d38 0048 0000 0x0 0x0 0xffffc58000014db0 0048 0000 0x0 0x0 0xffffc58000014e28 0048 0000 0x0 0x0 0xffffc58000014ea0 0048 0000 0x0 0x0 0xffffc58000014f18 0048 0000 0x0 0x0 0xffffc58000014f90 0040 0000 0x0 0x0 0xffffc58000015008 0048 0000 0x0 0x0 0xffffc58000015080 0048 0000 0x0 0x0 0xffffc580000150f8 0048 0000 0x0 0x0 0xffffc58000015170 0048 0000 0x0 0x0 0xffffc580000151e8 0048 0000 0x0 0x0 0xffffc58000015260 0048 0000 0x0 0x0 0xffffc580000152d8 0048 0000 0x0 0x0 0xffffc58000015350 0048 0000 0x0 0x0 0xffffc580000153c8 0048 0000 0x0 0x0 0xffffc58000015440 0048 0000 0x0 0x0 0xffffc580000154b8 0048 0000 0x0 0x0 0xffffc58000015530 0048 0000 0x0 0x0 0xffffc580000155a8 0048 0000 0x0 0x0 0xffffc58000015620 0048 0000 0x0 0x0 0xffffc58000015698 0048 0000 0x0 0x0 0xffffc58000015710 0048 0000 0x0 0x0 0xffffc58000015788 0048 0000 0x0 0x0 0xffffc58000015800 0048 0000 0x0 0x0 0xffffc58000015878 0048 0000 0x0 0x0 0xffffc580000158f0 0048 0000 0x0 0x0 0xffffc58000015968 0048 0000 0x0 0x0 0xffffc580000159e0 0048 0000 0x0 0x0 0xffffc58000015a58 0048 0000 0x0 0x0 0xffffc58000015ad0 0048 0000 0x0 0x0 0xffffc58000015b48 0048 0000 0x0 0x0 0xffffc58000015bc0 0048 0000 0x0 0x0 0xffffc58000015c38 0048 0000 0x0 0x0 0xffffc58000015cb0 0048 0000 0x0 0x0 0xffffc58000015d28 0048 0000 0x0 0x0 0xffffc58000015da0 0048 0000 0x0 0x0 0xffffc58000015e18 0048 0000 0x0 0x0 0xffffc58000015e90 0048 0000 0x0 0x0 0xffffc58000015f08 0048 0000 0x0 0x0 0xffffc58000015f80 0048 0000 0x0 0x0 0xffffc58000015ff8 0048 0000 0x0 0x0 0xffffc58000016070 0048 0000 0x0 0x0 0xffffc580000160e8 0040 0000 0x0 0x0 0xffffc58000016160 0041 0000 0x0 0x0 0xffffc580000161d8 0041 0000 0x0 0x0 0xffffc58000016250 0048 0000 0x0 0x0 0xffffc580000162c8 0048 0000 0x0 0x0 0xffffc58000016340 0048 0000 0x0 0x0 0xffffc580000163b8 0048 0000 0x0 0x0 0xffffc58000016430 0040 0000 0x0 0x0 0xffffc580000164a8 0041 0000 0x0 0x0 0xffffc58000016520 0041 0000 0x0 0x0 0xffffc58000016598 0041 0000 0x0 0x0 0xffffc58000016610 0048 0000 0x0 0x0 0xffffc58000016688 0040 0000 0x0 0x0 0xffffc58000016700 0040 0000 0x0 0x0 0xffffc58000016778 0048 0000 0x0 0x0 0xffffc580000167f0 0041 0000 0x0 0x0 0xffffc58000016868 0041 0000 0x0 0x0 0xffffc580000168e0 0048 0000 0x0 0x0 0xffffc58000016958 0048 0000 0x0 0x0 0xffffc580000169d0 0041 0000 0x0 0x0 0xffffc58000016a48 0041 0000 0x0 0x0 0xffffc58000016ac0 0041 0000 0x0 0x0 0xffffc58000016b38 0040 0000 0x0 0x0 0xffffc58000016bb0 0041 0000 0x0 0x0 0xffffc58000016c28 0048 0000 0x0 0x0 0xffffc58000016ca0 0048 0000 0x0 0x0 0xffffc58000016d18 0048 0000 0x0 0x0 0xffffc58000016d90 0041 0000 0x0 0x0 0xffffc58000016e08 0041 0000 0x0 0x0 0xffffc58000016e80 0041 0000 0x0 0x0 0xffffc58000016ef8 0041 0000 0x0 0x0 0xffffc58000016f70 0048 0000 0x0 0x0 0xffffc58000016fe8 0048 0000 0x0 0x0 0xffffc58000017060 0048 0000 0x0 0x0 0xffffc580000170d8 0048 0000 0x0 0x0 0xffffc58000017150 0048 0000 0x0 0x0 0xffffc580000171c8 0048 0000 0x0 0x0 0xffffc58000017240 0048 0000 0x0 0x0 0xffffc580000172b8 0041 0000 0x0 0x0 0xffffc58000017330 0048 0000 0x0 0x0 0xffffc580000173a8 0048 0000 0x0 0x0 0xffffc58000017420 0048 0000 0x0 0x0 0xffffc58000017498 0048 0000 0x0 0x0 0xffffc58000017510 0048 0000 0x0 0x0 0xffffc58000017588 0048 0000 0x0 0x0 0xffffc58000017600 0048 0000 0x0 0x0 0xffffc58000017678 0048 0000 0x0 0x0 0xffffc580000176f0 0048 0000 0x0 0x0 0xffffc58000017768 0048 0000 0x0 0x0 0xffffc580000177e0 0048 0000 0x0 0x0 0xffffc58000017858 0048 0000 0x0 0x0 0xffffc580000178d0 0048 0000 0x0 0x0 0xffffc58000017948 0048 0000 0x0 0x0 0xffffc580000179c0 0048 0000 0x0 0x0 0xffffc58000017a38 0048 0000 0x0 0x0 0xffffc58000017ab0 0048 0000 0x0 0x0 0xffffc58000017b28 0048 0000 0x0 0x0 0xffffc58000017ba0 0048 0000 0x0 0x0 0xffffc58000017c18 0048 0000 0x0 0x0 0xffffc58000017c90 0048 0000 0x0 0x0 0xffffc58000017d08 0048 0000 0x0 0x0 0xffffc58000017d80 0048 0000 0x0 0x0 0xffffc58000017df8 0048 0000 0x0 0x0 0xffffc58000017e70 0048 0000 0x0 0x0 0xffffc58000017ee8 0048 0000 0x0 0x0 0xffffc58000017f60 0048 0000 0x0 0x0 0xffffc58000017fd8 0048 0000 0x0 0x0 0xffffc58000018050 0048 0000 0x0 0x0 0xffffc580000180c8 0048 0000 0x0 0x0 0xffffc58000018140 0048 0000 0x0 0x0 0xffffc580000181b8 0048 0000 0x0 0x0 0xffffc58000018230 0048 0000 0x0 0x0 0xffffc580000182a8 0048 0000 0x0 0x0 0xffffc58000018320 0048 0000 0x0 0x0 0xffffc58000018398 0048 0000 0x0 0x0 0xffffc58000018410 0048 0000 0x0 0x0 0xffffc58000018488 0048 0000 0x0 0x0 0xffffc58000018500 0048 0000 0x0 0x0 0xffffc58000018578 0048 0000 0x0 0x0 0xffffc580000185f0 0048 0000 0x0 0x0 0xffffc58000018668 0048 0000 0x0 0x0 0xffffc580000186e0 0048 0000 0x0 0x0 0xffffc58000018758 0048 0000 0x0 0x0 0xffffc580000187d0 0048 0000 0x0 0x0 0xffffc58000018848 0048 0000 0x0 0x0 0xffffc580000188c0 0048 0000 0x0 0x0 0xffffc58000018938 0048 0000 0x0 0x0 0xffffc580000189b0 0048 0000 0x0 0x0 0xffffc58000018a28 0048 0000 0x0 0x0 0xffffc58000018aa0 0048 0000 0x0 0x0 0xffffc58000018b18 0048 0000 0x0 0x0 0xffffc58000018b90 0048 0000 0x0 0x0 0xffffc58000018c08 0048 0000 0x0 0x0 0xffffc58000018c80 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