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0x1000}, {&(0x7f0000001380)="bd7a531884b48fc3288e5d10633c6823d5e4fcd3e1627cc33b8a7e4ab6a68e5ae2fc9c7f7a4cb356322d178cafbbae8aee2a0a37ce07bda4a4d57a744f4bb1dd99adcea1bace537db66a76580be79912027f19507d3464a1094789e88e923d893b3b896147f690c7f6b88c3adde1e5127a32ee34f37b9b01940958e0952e8475e2cbbd5d2a1ebc0d8abf32b0e4d7803d9545a9bc476869b3cabc8ce20aecb611fcbc5c", 0xa3}, {&(0x7f0000000000)="d8ae9b42bdea846a73c31845a0174d2447a037b614155431cb21362e17fdc195046dca84239edb7d", 0xffb5}, 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8ddd56886744c6013f6e3beff6c146cc6ad7febfd2754a5ab75a930bf675ef96051ca4593538701feac5d5cbbb1e0d1f64aadb7ca231e5e977f7f2b22c9d2cdfd3517f52c76a4d17e911d15a4f8a1471092ec51965ff6a5cb797226bcac2020cfd6023d19dfec429ffc63af90eb71712442ee49b7940748591ca41151d0769be89b52650e15ba83c2cdad06b4b13665813dd8da53c194c1cd1bde5369c1e412c8a82bed3e32bb0d684ef7209378406c20426f16989520ff85ce591b0affab976a4f502bea906939ab64874654a55b8f724c89a80e3872d8f5ca8baf0b55f036a7c7fe8d4c9d20c80edab6d7ae380565a12a58b20e88da62892cfa07db15428cb3798099d08153993441a1e3a61c2ee0cb9ec4283c7d3f155b112d4fd49a9a40edde8a5746659a01b720e43bfab9296d38ce3f74abe36ccd094f3e7cbbf01bf149953eabdad6e2e79b7dcb8405cf62abc330153144daf95058f3aee6e5ac7b84a84e06f9dfad26fbc50e7f0636aae2661becd58dbd2bf599c16c799e439d3906db2a3df1e4bb417cf734ce0562ce96c309a4586c29698a27d252b4a2458d336ab50c91366eb11fa11c675b7ae4bfe80e13cf345a00086a00cf572d14bddc33f1dee83b9a3f0ee89d376c9f92695071d0426b19907d6c995f8ce0b755ce0f0213c93ec247ee9779b734a36899b8bfc89b16b723c19c696f5026dfc66177c6d3f833ccda23e9216d119dcd9502f2e838e57f409750c7b0e4d070af5d5750a96b3f132d4ee7e9e0c226539a5892485f5d9b09cef39a37675ea8d4357a00cbeaa013621e8251e249a7d5f2309d9627fd7965e56ca0deb92a8ce1e48e98ccb250b9bb89a8989bb5913b1d574ca2ae530a093232183a04212452d2617e3f2e6d959452b7d63278d1342df4462eb93540246f2f4178e20824f319d8ec766ff0df358c940811a984d2ce4b08c8ef6869aae6c4540da15e27865556db1a9e9e182714e0a7e4260c5e29ec5b09fd2306ce002f4d5844cd31e33e465741a9db8df172dffc5a7ba4d027b637e06c2d29e77c06f474934192092619735936d312f6d25b9cd2814332a451f45766c7af2e0059e9b83b043aa2e362b91a10e2efe6d89ff2ae7f9334cf7c71e120ea903507f5b20cac28ed8b9cc54d205cc9b7f0ef4953e83885f563085c3037683f5d838b0d2848c140514dbac080daccac3102ec4868bb7a7a2cef75f681500cb3c13396724ed8d131854a5dc0c508f4a6962e848c8738ed5af710bc6f7079bb260a0345ba29e796f2dd20f75ade5c4df13733749b75255c15a8b47024ccef17daa556b80a65b041e15fc41d52ee5fdc2e93fc77c65e06167b6c92149b2dd4bd512bd999a4c4c3197afc84c9a3b97a2f861c6666b14a5b3926188282bf16ae8fb35e7667e0e0b009a3060ed400f991305fb2bed1dc3cf94a5f299fe2c867d7292475ae3e9deb92439af650879ca46a6e58362ecc42be261daa11fc663d1271a1a7585f8f8941f0747ec20e5e6ff9de8a806770fc5db3c10ecff21c5de4b3d49a140e6b6978f203b0d3acbc86c9e8a996b8663d49fc74ff1cb9841e27deb9a237ee39fe97ff3b40e45ff97d76d6ce3244ed347080fdc2e8441054a28945aab5db1afa307716d4d6868854b61456a6e7d8540a4f8d56761487aa64eba3493d180413e367d11ac3629eb20b15654eede77bf9cf23ef74bcb66a0d7af86cb9088f9ae985e0af1629681f58bd84dc28bc52279fb29a18c8126a676c22d2c73284eda813dc4b2f9bf16eba687791648ae419b858afc4d668c0264c9dab27b858e3c7dc392892273b7713cd9e6ccafe0a5ecd3e044f143c46b50072eb8f1c5cd5c690b5684559258a42dd7375eedf2e597b68d8e34133ed70fc21fccefa66de761621bef6ad91686854a835a201842573fe273dc0e721623bd48ed63226ef50e8ce40105e67844da3e62d2220e426f18a87c3c32ace20d727e1d9c08794c8f9e8b7ef2ce5124c6642fa6f11319bf177d666078f930bd979cb0f1d6c8beb5d12448e0f2735e7955cb5af3764d8f81fbc242409c43526dfa039c64deccb91710be6aeeaab3d3d65a62e5d9df7ef47c8b921c1fd2621080a6d365f16b3067979e44c9277883193085442afa95d448d2a2d959ec2eedf5740e694c14d84632ce7b62179fbf46daf57cf3c190217ac61c87aa6a8bff67035a06885419d9f2a3081661bef1c1e59ddd8b90109ce7b7f7048b0164fe626d1cebc0a6fd58c038bf8618e35080b1c2", 0xffffffffffffffce}], 0x4, 0x81) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x80, 0x200) [ 85.2042457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 731 command syz-executor.1) 13:59:56 executing program 4: 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) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 13:59:56 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getgid() getpeername$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) 13:59:57 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000180)="9c25419a2a45104d9cd4747f2875bbcbf3ad8b5518d4fd40a480", 0x1a}, {&(0x7f00000001c0)="53e82f914afe85fcc636988b991e0b579fae3cf784052de0564f8319e1f18e32725c5f2f08911b95285a8fc1e26b80ac9fb4022486e4c7dfac57d32c7c0fc0c189b8ee22c3e00a32fbce6b147f3f2df1f80bdd93fe05c4a8c55c430c13762faa73d904068af4967036", 0x69}, {&(0x7f0000000240)="aa65ef3e901a", 0x6}, {&(0x7f0000000280)="ce5476040384481e953628185c10b6faa7f80a337b6d4cb729cf81d426858e108a59cffe1dcad9d4a2a30e41495801f3e121393406aa5522047e8a867e62b15de669442194ed50d7a1d1901933a08a7b8fd02e7b212b054431cd8b58b8cac61169fdffc71ffe04b5ecbeac685cbfa4114b899472c60be4917b2e3e01d17a103bf9fd677a3e47079a", 0x88}, {&(0x7f0000000340)="3ccf873acd7bbee127fd1f84791d066ad2da7613f98d2dd08dbb2e9a874415d14d7e5f606df44ef9c0541ec48015e7c3ee2baa43197bbd7c23389b07c06daf39f07ac5002dc212d4bdd4dd712dfdb001a5ea375ccd798496f8", 0x59}], 0x5) 13:59:57 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = geteuid() r1 = getegid() r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) r3 = geteuid() r4 = getgid() setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) fchown(r8, r3, r5) r9 = getgid() r10 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r10, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) setgid(r9) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r9, 0x400) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000200)={{0x1fa, r3, r4, r7, r1, 0x84, 0x9}, 0xffffffffffffffc0, 0xffffffff, 0x6}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file0\x00') 13:59:57 executing program 5: r0 = _lwp_self() _lwp_unpark(r0, 0x0) r1 = _lwp_self() _lwp_unpark(r1, 0x0) r2 = _lwp_self() _lwp_unpark(r2, 0x0) _lwp_wakeup(0xffffffffffffffff) r3 = _lwp_self() _lwp_unpark(r3, 0x0) _lwp_create(&(0x7f0000000000)={0x6, 0x0, {[0x5, 0x9, 0xf29a, 0xfffffff8]}, {0xab13, 0x81, 0x4}, {0x0, 0x0, '+,\x00'}}, 0x180, &(0x7f0000000080)=0x0) compat_50__lwp_park(0x0, r4, 0x0, 0x0) 13:59:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac60e1e9f28dd6d50000000000000000"], 0x10) setrlimit(0x7, &(0x7f0000000000)={0xfffffffffffffff7, 0x4}) unlink(&(0x7f0000000080)='./file0/file0\x00') 13:59:58 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3137, 0x1) r0 = _lwp_self() open$dir(&(0x7f0000000140)='./file0\x00', 0x1000011, 0x146) _lwp_wakeup(r0) 13:59:58 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x5, 0x2, &(0x7f0000000100)="06e0ecc258675ec263754af8b785fdd6b94a638734450101e10143db", 0x1c) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(r1, &(0x7f0000000000), 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) 13:59:58 executing program 4: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40040, 0x40) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x180) 13:59:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r3) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) listen(r3, 0x10000) r4 = socket(0x18, 0x2, 0x0) r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) r8 = getgid() setegid(r8) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r8]) getgroups(0x8, &(0x7f0000000140)=[0x0, r5, 0xffffffffffffffff, 0x0, r6, 0xffffffffffffffff, r7, r8]) setgid(r9) getsockname$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r10, 0x0, 0x0) 13:59:58 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r0, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) r3 = semget$private(0x0, 0x1, 0x4) socket$unix(0x1, 0x3b9bde6c73029271, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/236) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r5 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r5) renameat(r4, &(0x7f0000000180)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00') 13:59:58 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x9a) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) truncate(&(0x7f0000000040)='./file0\x00', 0x6) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001980)=""/23, 0x17}], 0x1) 13:59:58 executing program 0: mlock(&(0x7f0000000000/0x400000)=nil, 0x400000) chdir(&(0x7f0000000000)='./file0\x00') mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) [ 87.7297459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 811 command syz-executor.2) 13:59:59 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0, 0x1000) r1 = socket$inet6(0x18, 0x5, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) flock(r1, 0x0) r2 = socket$inet6(0x18, 0xb90cd3c7e34c86ee, 0x1) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/149, 0x95}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x103c) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) 13:59:59 executing program 0: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x4ef7fb3e17e621f5) chmod(&(0x7f0000000100)='./file0/file1\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file0\x00') 13:59:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) open$dir(&(0x7f00000003c0)='./file0\x00', 0x810, 0x42) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) r0 = socket(0x1f, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000004700)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004bcfb364a54e7720ac00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3cbf392f0ae1f"], 0x1002, &(0x7f0000004540)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/90, 0x5a}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/119, 0x77}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000004480)=""/153, 0x99}], 0xa, &(0x7f0000004600)=""/197, 0xc5}, 0x1) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) shutdown(r0, 0x2) [ 88.5615550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 811 command syz-executor.2) 13:59:59 executing program 1: symlink(&(0x7f0000000080)='./file1\x00', 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) recvfrom(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x3, 0x0, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) 13:59:59 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="87"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6(0x18, 0x5, 0x4e) listen(r1, 0x4) close(r0) r2 = socket(0x18, 0x3, 0x0) mincore(&(0x7f000041f000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/39) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000400)="baf2a3ac324f5d8cbb5bf53cbf156bed97b1262fd012628bf58ebb1ed0f94e3cdd27909097990a266064891a7bcd9eeeae694165085d0fee8b8c77f9cd32b4240b59658bf509f0dc2016065a4dd4d9dbf61bfc8e346f7da240db53c098da6ac8faf30e3b8fef0f19dc75e47d520072f4d4c34cc0fc18d637eca5a0f9bb9d1fccc5e0fb2f24204f02994c0ac857ff31cdb8ab834e09f1d4ccd07c2c2b98df6b8aebce7d96b96b7296844d149bef74fa8c15c4470a95afd5f22080c5e82a08b0d52ced2ce4cc7538df8db2ee36b4b25554000000000000000000c2b5500847d41185fc7917719e5a8c7af9086b8741a92883e8aafa98da6c771708e555f9bd5af9485fcf272e43473d5af56006175de661cfd2ac9ee3241cc098f90f546c044302660e75fcaf81b672e47527ce0360baa7276f8fe9aadfdc4139f18020cf76240ded408ad29c5a1f6e805792b04fea0addb2fb1dfbb9f4133c6987d305608527c041a1f3df0e", 0x165) [ 88.9624275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 426 command syz-executor.3) [ 88.9782589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 426 command syz-executor.3) [ 88.9925113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 426 command syz-executor.3) [ 88.9925113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 426 command syz-executor.3) 14:00:00 executing program 3: mprotect(&(0x7f0000400000/0x1000)=nil, 0x1000, 0x5) r0 = __clone(0xdd6dce7d8fbd9397, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000280), 0x40) 14:00:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x6000, 0x0) link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000140), 0xfffffffffffffffe) r4 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) unlinkat(r4, &(0x7f0000000040)='./file0/file0\x00', 0x0) 14:00:00 executing program 2: chmod(&(0x7f0000000040)='\x00', 0x2) utimes(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) shutdown(r0, 0x1) 14:00:00 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0100e91f7189591e7e40db671c3b0dcccd3b9d92"], 0xc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r2, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x230400, 0x120) listen(r1, 0x0) open(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x800, 0x150) paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 14:00:00 executing program 3: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r1 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_detach(r2) _lwp_unpark_all(&(0x7f0000000180)=[r1], 0x1, &(0x7f0000000300)) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r1, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) select(0x40, &(0x7f0000000280)={0x1000, 0x7c, 0x200, 0xfffffffffffffffb, 0x1, 0x4000000040000, 0x619, 0x85d9}, &(0x7f00000002c0)={0x2, 0x2, 0x4, 0x6, 0xee86, 0xc0000000, 0x77, 0x7fffffff}, &(0x7f0000000340)={0x9, 0x2, 0x7, 0x3, 0x0, 0x3, 0x0, 0x101}, &(0x7f0000000380)={0x9, 0x4}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) getegid() __clone(0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x3000)=nil, 0x0) 14:00:00 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket(0x19, 0x2, 0x9) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) faccessat(r2, &(0x7f00000001c0)='./file1\x00', 0x1, 0xb4ff4a35fb4cb600) accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r3, 0x0, &(0x7f0000000200)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = _lwp_self() r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1f, 0x1, 0x0) _lwp_wakeup(r4) 14:00:01 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt(r0, 0xfffffffd, 0xb, &(0x7f0000000000)="502500e28b27c3d34e34c53a94e5fff6d3982b4564fc4d920eb8e51a5f00e503a9ebbbd5cc65246518d64d9493f4f7cde4a98fdd34a357494d02c91a7706bc4277d37d27492af50a9f5147bdf7820870fd363e9f1cc98e2607c8c74f39e96fb666f3131b485f63829fdcfa881c359d8f091e194104e29787762dea3fc3baf22575e1ea07b4eca60f343aa45a", 0x8c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 14:00:01 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = _lwp_self() _lwp_suspend(r1) write(0xffffffffffffff9c, &(0x7f0000000000)='b', 0x1) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="38600a345430c823712e014ae88b1351fa9f38873275a5a1c54299e37ca2c94278f67656ed3231bccbdee89b5f82bd61b0d28f117ede2a25d1a27f6454027a3977515247fb934b38e690a9295d94d2f08608a795dc7bc21532a272a98647f2ba5a058d7f52f0c36f9645f695c6687449e92185416f2fae2fd74f4e1862fb0cb448e5cadc8940b9280ddc07394470e157a8ffcb671322f019", 0x98}, {&(0x7f0000000200)="b15b88067152ca96a8393c2e8905350850b1117d3c8b5424210ae7de074118b63c812b697190a8555515de2122d386fd636fcf42b54fced3b4a9c2ba469cf7f7714bda054c7861d3eeda4473e7ad649151da8c0c250b7f86a5a63fa1a963f109000000fd8c506b8f55c18127d94da8122567043dea271daff299ffc7adc53e8ecd9533bc18873d53d63f3d01a004fd5497d3c7ea9784924d3cabb9a41e", 0x9d}, {&(0x7f0000000080)="f0bfa6f02044368ba1d8cf9cc9dd430eb3f446bf44378bcdb4c02bbc8a96b281264a341eff4a84e003d82dfd94f32379899b457793de535dddf3bd62c495136b61efd9c9a4108ebbbc4bd2b19971f75dc369e8ba6d78d1cf9af73f65c5feadb17b863b3d8646", 0x66}, {&(0x7f0000000380)="5275318abd0135b2c677c3b285e56536a8e05a2c807c9d47c053154d041bfd7932015405cc1dd7270503bc7d7499524fad07a525e9efa96a51c3ae03340aafb54bce3789b0fdc62d163a64b6858fe704f58775c53ba02c5e747b67fe21e2515b270c215ea816e27f465325d61334567e677fc0ece776b65e3fcc049ef387c831598e22806d13d2e92775b2613755e20a0e489baf3490ca3cecfee3e2e187370a23", 0xa1}, {&(0x7f0000000840)="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", 0xdc4}], 0x10000000000002b6) read(r0, &(0x7f00000002c0)=""/112, 0x70) 14:00:01 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) getdents(r2, &(0x7f0000000140)=""/199, 0xc7) open$dir(&(0x7f0000000000)='./file0\x00', 0x70621, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000001540)=""/4102, 0x1006}], 0x1) 14:00:02 executing program 0: r0 = socket$inet(0x2, 0x20000000, 0x8) listen(r0, 0x401) setrlimit(0x7, &(0x7f0000000180)={0x73b5dce9, 0x2000000000000}) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) pread(r1, &(0x7f0000000040)="335cc577636e6e86bd7e868bdb5fbde888862e49a31e10ca68cda60a51928d72a3c38fc601bc54b3faf7da82ba9edee946a4d89df0aac06aaf4bdb9a74e1e1e662e065ebb62901b94a27300b2bf735f675a9587fd127b3d2ee955642a9", 0x5d, 0x10001) recvfrom$inet(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x1002, &(0x7f0000000000)={0x2, 0x1}, 0xc) 14:00:02 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x8c) 14:00:02 executing program 1: _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="08000000000000000000000000000000000800000700000004000000da030000200000000000000009000000000000000500000000000000dc09000000d4d414a52300000004190000000000000090ea1846c0629952838f3e488c0bb6114a9be7c813bc24de7df15aca5193e991ac091a81330cfe2b0f2ead2fd756"], 0xc0, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setitimer(0x0, &(0x7f0000000100)={{}, {0x12, 0x100000}}, 0x0) getegid() open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x80) 14:00:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) poll(&(0x7f0000000000)=[{r2, 0x50}, {r1}], 0x2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 14:00:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x101dc}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/11, 0x7}], 0x20a, 0x0, 0xffffffffffffff33}, 0x840) write(r1, &(0x7f0000000000)="87", 0x1) __clone(0x0, 0x0) close(r0) 14:00:02 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000003c0)='./file0/file0\x00', r0, &(0x7f0000000700)='./file0\x00') readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x122) 14:00:02 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 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) chown(&(0x7f0000000000)='./file0\x00', r1, r3) write(r0, &(0x7f0000000200)="06e3f72b53679bc97db930c54bcb62cf6ce205112a31bc124fcd09e211f08b25de6eb093babbc2e7d91c5ff5e4ac1a3de933d85f8d05238309382f13b9b43630f79718ff03d2ad67b574e84589d8d5a563cf810db98c6c046a1aa84d3674571c79f5928b35be35bc9afd10cc", 0x6c) r4 = semget$private(0x0, 0x4, 0x1) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000080)=0xfff) semctl$GETPID(0xffffffffffffffff, 0x3, 0x4, 0x0) unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x1225d1a30f585fdf, 0xffffffffffffff9c, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) socket(0x1, 0x5cfed06291971284, 0x6) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x10, r6, 0x0, 0x1000000000000000) fcntl$dupfd(r5, 0xa, r6) [ 91.9489263] WARNING: module error: vfs load failed for `mcd', error 2 [ 92.0090634] WARNING: module error: vfs load failed for `mcd', error 2 14:00:03 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x179) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x113) open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x10) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r3 = accept$inet(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) r4 = __clone(0xff, &(0x7f00000002c0)="04ccf5c5237adf4a8748281617edb29cbe4b") fcntl$lock(r3, 0x13ca141ff2a2bd17, &(0x7f0000000300)={0x1, 0x0, 0x1, 0x6, r4}) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 14:00:03 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semop(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) 14:00:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) ftruncate(r0, 0x0) 14:00:03 executing program 0: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = __clone(0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = paccept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0x50000000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80300, 0x4) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r5 = dup(r4) readv(r5, &(0x7f0000000ec0)=[{&(0x7f0000000a80)=""/82, 0x52}, {&(0x7f0000000b00)=""/113, 0x71}, {&(0x7f0000000b80)=""/90, 0x5a}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/223, 0xdf}, {&(0x7f0000000d00)=""/44, 0x2c}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/150, 0x96}, {&(0x7f0000000e00)=""/152, 0x98}], 0x9) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xc, r6, &(0x7f0000001180), 0x40) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xc, r7, &(0x7f0000001180), 0x40) setpgid(r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) r9 = getgid() setegid(r9) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r9]) r10 = getuid() r11 = getgid() r12 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r12, &(0x7f0000000040), 0xfffffffffffffffe) r13 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r13, &(0x7f0000000040), 0xfffffffffffffffe) r14 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r14, &(0x7f0000000040), 0xfffffffffffffffe) r15 = accept$inet(0xffffffffffffff9c, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r16 = getgid() r17 = __clone(0x100, &(0x7f0000000800)="ef4901ba2109c443b0bd46b621c1495c3f7bf832ef5a6d04168071948d20b27c4b5b75d48ce2190f05c5eaa10d5f0837cdb68ae6da00b5e4ed8d6eaedd61f06f2a21619f968629fcc9cf5912c2ffd8add8dd3fb3bc978d84b8ebc4aca47acc8c6834c4c820120e61addd6d3e1ddb6360bee89926bb8fc906ef1144bef3329a308db7c6") r18 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r18, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) r20 = getgid() sendmsg$unix(r5, &(0x7f0000000a40)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000680)=[{&(0x7f0000000180)="a13fec7e65f9c299d0ef1fa114194d76d66957d4647e57975ef887e621ac047543843fdf8301dfe685b5e3ce0d408f8848d603361aa025d8e5810850b6475b8fa41e70ad731db84e7f2726207a23ad603ce26f7011df63d67d31e5c7769ba78bce83e0c747199e3ca4a526b109df84338e251fac85d820e03600294166d12da2173684d2bc46731266f437e0b3ff55818db071b74fe37a538019ddb9ae691dcea5af21d32f31fb32389cf1943427729ba5e56719bb29ab0d2da42e7363a349759837afd9f420491ffee24c1f6e", 0xcd}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="019cd1a912839a3d6702bebfd4fa033216d8e1251e4eea92ebd1eb049b12f2eee57e642cf500070b12e2a5f118c5e773dc6dc475b12be33fadfc783436b9eb3fae66ef710c90", 0x46}, {&(0x7f0000000400)="96d2e4d30c712821b0f5dd0942ca7eacf1bbe6a9f4c48c344b1d4c9ffea0c451514cf9d3e065b968b5b696355802bd2dcdb0f27013ad62f04d2eeda664bbe1787f72ab345226ddd79ac2564d100efb0770f1f7f82b507fb9dd25ee3f1c8f1f9a866774aa545a9331324741b15ee7331125b483029ad94a8d95172250e4b2db7ab829d3f32e7cfd4a2bbcc68468164c1c11a2b4ed49a5ba119d700cb6d4bc7cb749a83b2ad0c17350998ed9c2a5af9d0b97329310ee1e59ea2b4198225c4e0b8a034095185591e919bde345bc7978d11e1a01134061ab75ea65bc5b799e67", 0xde}, {&(0x7f0000000500)="3a08d341c214c115b0605f2e9cf99f4709188cbeab4f8c98966f83ded012b310a0c2aacff09a19a28639900b73f6494d6576e424277199194fd788af5bb829047d37cad97915c61a971fdd68a6f2345ad9f455cc09c841fb5860497ce02e83ea48327333bfad441804aafca0e9e799565ab8ac2707e0a34ae16864cb1c9738a33ad0d086f7f02f58f9a76302b6325b14f2665e470c6e9fdbeee3", 0x9a}, {&(0x7f00000005c0)="0bb91123", 0x4}, {&(0x7f0000000600)="9106a29749c9dae7ba85a0c41fdabae487b1c7dedffbe55fce7225c792f69a152e1d61a8452da3", 0x27}, {&(0x7f0000000640)="37267eb8117e2270bab263670a12e8c611fe118496584699cfe8a340c9f58751ed01", 0x22}], 0x8, &(0x7f0000000940)=[@cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r0, r10, r11}, @rights={0x30, 0xffff, 0x1, [r1, r2, r12, 0xffffffffffffff9c, r3, 0xffffffffffffff9c, r13]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, r1, r3, r3, 0xffffffffffffffff, r14, 0xffffffffffffffff, r15]}, @cred={0x20, 0xffff, 0x2, r0, 0xffffffffffffffff, r16}, @cred={0x20, 0xffff, 0x2, r17, r19, r20}], 0xe0, 0xe}, 0x2) openat(r3, &(0x7f0000000100)='./file0\x00', 0xa, 0x40) setsockopt(r1, 0x29, 0x2f, &(0x7f0000000040)="5f0e003d", 0x4) 14:00:03 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xc, r2, &(0x7f0000001180), 0x40) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xff, r2, &(0x7f0000000000), 0xd9) ptrace(0xc, r3, &(0x7f0000001180), 0x40) setpgid(r2, r3) setpgid(r1, r3) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) [ 92.7907668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 583 command syz-executor.1) [ 92.9611411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 583 command syz-executor.1) 14:00:04 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x5}) 14:00:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r1) r2 = getuid() setreuid(0x0, r2) r3 = getgid() r4 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) r5 = getegid() fchownat(r1, &(0x7f0000000080)='./file0/file0\x00', r2, r5, 0xc00) fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, 0x0, 0x400) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 14:00:04 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x13567e47166d1380) getdents(r0, 0x0, 0x0) 14:00:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = __clone(0x0, 0x0) fcntl$setown(r1, 0x6, r2) r3 = getpid() wait4(r3, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xffff, r3, &(0x7f0000000080), 0x8) fcntl$setstatus(r1, 0x4, 0x40044) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) 14:00:04 executing program 3: setreuid(0x0, 0xee01) r0 = socket(0x2, 0x2, 0x0) 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$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) r4 = semget$private(0x0, 0x4, 0x48) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r5) r6 = getuid() setreuid(0x0, r6) r7 = getgid() r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) fchownat(r5, &(0x7f0000000080)='./file0/file0\x00', r6, r7, 0x400) r9 = getgid() setegid(r9) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r9]) r10 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r10) r11 = getuid() setreuid(0x0, r11) r12 = getgid() r13 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r13, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r12, 0x1, 0x7}, 0xf157, 0x9}) setgid(r12) fchownat(r10, &(0x7f0000000080)='./file0/file0\x00', r11, r12, 0x400) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000000c0)={{0x1f, r6, r9, r11, 0xffffffffffffffff, 0x84, 0x3}, 0x1, 0x9, 0x2523}) 14:00:04 executing program 0: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = dup(r1) r3 = getuid() setreuid(0x0, r3) r4 = dup(r2) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000100)="9b177414db82c9e4800e555ceaf5978e1fbbf62b2f549bf34db59f259153025edea44f1b158f136a3a1f681cc614", 0x2e}, {&(0x7f0000000140)="98644db0bafd30676899905a41c397b6428db5918f530e327dc486d98f6cedd8c4be959efeb57224f400ea8c4fb23fbd13d9b2be4da9a0bc602ac902170da7a48c104c71dd7ba1053b8c39a7812dc405120144a8f9d3d6643c69f2ce944021edad37341b3ffb0b799b6bde35292ece45821d236a4bf0880c3d15ce97ff0de1516e", 0x81}], 0x2, 0x4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r1, &(0x7f0000000080)='./file0/file0\x00', r3, r5, 0x400) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) lchown(&(0x7f0000000000)='./file0\x00', r3, r7) rename(0x0, 0x0) 14:00:04 executing program 2: getpgrp() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') unlink(&(0x7f0000000080)='./file0/file0\x00') 14:00:05 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) 14:00:05 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) listen(r2, 0x0) accept(r2, 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 14:00:05 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x6) mkdir(&(0x7f00000000c0)='./file0\x00', 0x102) 14:00:05 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = getppid() r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) setpgid(r1, r3) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 14:00:06 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) open(&(0x7f0000000040)='./file0\x00', 0x10, 0xe2) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) r2 = semget$private(0x0, 0x7, 0x3e0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x2c00}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/46) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000080)=""/134) 14:00:06 executing program 4: r0 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000280)=""/92) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="02de00c662865771eade8f48813244f696ee13620010b9fa6d4e9fb444b810f864e76f5edf35cc55423b87141b4f751869d7bd2353144cc40af95af5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = semget(0x3, 0x3, 0x24c) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000180)=""/230) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00') getpeername$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) connect$unix(r4, &(0x7f0000000000), 0x10) shutdown(r4, 0x1) shutdown(r4, 0x2) [ 95.2360932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 885 command syz-executor.1) [ 95.3663870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 885 command syz-executor.1) 14:00:06 executing program 1: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) shmget(0x1, 0x11000, 0xa1, &(0x7f0000fef000/0x11000)=nil) __clone(0x1000, &(0x7f0000000040)="404d4c8994bb7bf8219ceccde85e8c304c44e4ca6eff81ddbc622a2752ecd6b4") writev(r0, &(0x7f00000002c0)=[{&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000000c0)="3b45fceac59499f5e6a556ad3d66ab67bfcab9adfa9b542f9b69df94f9d13aa88cb5a861ff18d72746eb0163bac29aac8cf45b9f286136088e737ee198e525db3a34732b7963c347dff661272c7b25be45bb9ef28d397338", 0x58}, {&(0x7f0000000140)="7417cee91d0c3a7dd854a4643a063441234e06cb16299924f8f3e29d73377c3ec543aee2ea068ce0931625f9d04e262dad", 0x31}, {&(0x7f0000000400)="fcd90cf520ce7b4d14e95315f0863bd78824dca0680f95f02d34bed7439283faddaed9feffca5491af3ffea139ea0decf9befbdea16644478713011d307986f2614400ae93faf6078f5940b10587cf4098386b9553779f80967a91abb5aa3f728cea8d6bd4842d5b2ceb31e4ec632de6cc13616a890d8e025d6ed88d8c5e622b374f", 0x82}, {&(0x7f0000000200)="7378e88d958418be96a284826ae83fbd78f905303702294488b33c6117fb63cf524dbdf874603564fdabcb9bfe328da33494b48d7fb3ebe50bfa2f0cdd77d0911578ce4f4a14403d48d7b6a5e490258f6117ebf4152945098f60a9f9dce2dab05c60ec2adb4cdc0cab4a4b3087c2564e330b9c195d7cbe41ea5e1929a4405378754455202ce5c5bca22e66b90f50d17265a4356b79a28dc8a7843d8656caa667e17d0574826f92f75497c85b83", 0xad}], 0x5) writev(r0, &(0x7f0000000280), 0xd) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x100000000008, 0x6}, {0x9e, 0x7a4b}}, 0x200) write(r0, 0x0, 0x454) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1) r2 = fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x401, r2, &(0x7f0000000080), 0x20) 14:00:06 executing program 4: r0 = socket(0x11, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xb0) recvfrom$inet(r1, &(0x7f0000000100)=""/212, 0xd4, 0x40, 0x0, 0x0) close(r0) r2 = socket(0x22, 0x3, 0x0) connect(r2, &(0x7f0000000080)=@in={0x2, 0x3}, 0xfffffffffffffeaf) socketpair(0x18, 0x10000000, 0x2f, &(0x7f0000000000)={0xffffffffffffffff}) flock(r3, 0x8) listen(r0, 0x0) connect(r2, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) [ 95.6670375] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 846 command syz-executor.5) 14:00:06 executing program 0: _lwp_getprivate() mkdir(&(0x7f0000000000)='./file0\x00', 0xbacc922635c7e34) [ 96.0979650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 846 command syz-executor.5) 14:00:07 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) r3 = getuid() setreuid(0x0, r3) r4 = getgid() r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) setgid(r4) fchownat(r2, &(0x7f0000000080)='./file0/file0\x00', r3, r4, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xc, r9, &(0x7f0000001180), 0x40) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xc, r10, &(0x7f0000001180), 0x40) setpgid(r9, r10) r11 = getpgrp() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x7fff, r3, r6, r8, 0x0, 0x0, 0x9}, 0xfffff518, 0x100, r9, r11, 0x2, 0xcb, 0x5}) ptrace(0x9, r1, 0x0, 0x0) r12 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r12, &(0x7f0000000000), 0xfffffffffffffffe) fchroot(r12) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 14:00:07 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) linkat(r0, &(0x7f0000000500)='./file0\x00', r2, 0xfffffffffffffffe, 0x0) chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r3 = msgget$private(0x0, 0x2d) msgsnd(r3, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r5 = socket(0x2, 0x3, 0x0) connect$unix(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000700"/24, @ANYRES32=r5, @ANYRESHEX], 0x2e}, 0x0) getsockname(r5, &(0x7f0000000100)=@in, &(0x7f00000002c0)=0xc) getpeername$unix(r5, &(0x7f0000000dc0)=@file={0x0, ""/4096}, &(0x7f00000004c0)=0x1002) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r4, r6) lchown(&(0x7f0000000140)='./file0\x00', r4, 0x0) socket$unix(0x1, 0x5, 0x0) msgrcv(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000060000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0xd4, 0x9e2b92721e26a10a, 0x1000) 14:00:07 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) r1 = socket(0x1, 0x3, 0x80) connect(r1, &(0x7f0000000000)=@in6={0x18, 0x0, 0x0, 0x9}, 0xc) _lwp_kill(r0, 0xb) r2 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() r9 = getgid() setegid(r9) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r9]) r10 = getgid() setegid(r10) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r10]) getgroups(0x7, &(0x7f0000000240)=[r4, r5, r6, r7, r8, r9, r10]) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/210) 14:00:07 executing program 1: accept$inet(0xffffffffffffff9c, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000280)="d0a5d92266cc9ac76f312c6a0e2c93dbb6e793d545c9737e6df898a4e53700e314f194b2d15780fce582", 0x2a}, {&(0x7f00000002c0)="bf72a82918445d5ddccc4e18aa4e69444b172292d657", 0x16}, {&(0x7f0000000300)="844249b87bc8ac053f7d2eade5e99e6e7295795e6384b3fd672aa569ffad9f39fe5f90168e9fe4684b858b43158935c97e4dfcee560049e9b5d2cb4609e2cacd51cf1919b16c8f508f5fddf0d6c53c41864f7cf05cafc91610f3772b202b5bf4c5f34b9b1f6d17adf982f5465b38f8d0e1bbbbcaa9bf6c215cda34e32b5b12d8c5f486266607c72bbdf317bd1d7d3295cc90fc241fc6d703815c7371f158d69912bf04326c1ca197b3db74f354c46b2c8a216a6b84a44ff8bf6c320c9778d5aa1144dba576c00dbb7019b268f54a6f2d5550070fc3a6f903bc2cc8ba973ea1ba1d4b3a8ac594bfda1fd3b39769", 0xed}, {&(0x7f0000000400)="0f3e794009cad4cedf30e21744a74440daf34c2d320769af99640b3e4a76613af38df499025496e40df34e7ef779bab0f82de2f8874a1b54e4e12d2bb165f3b6569d0d8c5511469b5e734e93ec1315fc598f51b3afc901f3c3fd6ebca730eb1141f6634c8fc88558abca9fddc080a1e654669084cd453d39b07899a4f93816f538e73bfd02bd7de509d405986ac1ce1b2c2207e1f64076f69007e39d76490633f6ebb1e35e104397f222ce546d46c8ab0a162b34a14d24a755e5a1aae004ee3aa00ba654970d7ff4a39883", 0xcb}, {&(0x7f0000000500)="769b9b9a5d5b4b7964b18dfc96fe447d3316fd3db885a8225820b9d420e455f50fd4875268afce230de1e1f47d1be879fe90743972d9", 0x36}, {&(0x7f0000000540)="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", 0x1000}], 0x6}, 0x400) 14:00:07 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) connect(r2, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x6, 0x7}, 0xc) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r0) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000080)={0xfffe, 0x0, 0xc, 0x2, 0x1}, 0xc) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00.ofihe0\x00'], 0x10) sendto$inet6(r4, &(0x7f00000003c0)="d077", 0x2, 0x7, 0x0, 0x0) r6 = accept$unix(r3, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x8}, {r6, 0x6}, {}], 0x3, 0x7) 14:00:07 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/33, 0x21}], 0x8) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) shmat(r1, &(0x7f0000002000/0x4000)=nil, 0x0) r2 = shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r2) [ 96.9598550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 830 command syz-executor.0) 14:00:08 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) fdatasync(0xffffffffffffffff) ptrace(0x5, r1, &(0x7f0000000100), 0x0) _lwp_unpark_all(0xfffffffffffffffe, 0x83, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) flock(r2, 0x1) 14:00:08 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=""/47, 0x2f}], 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = _lwp_self() _lwp_unpark(r2, 0x0) r3 = _lwp_self() _lwp_wait(r2, &(0x7f0000000000)=r3) 14:00:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') close(r0) rmdir(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000200)='./file0/file0/file0\x00', 0x0, 0x0) 14:00:09 executing program 3: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2400440, 0x40) fchroot(r1) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 14:00:09 executing program 1: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/168) r0 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/204) r1 = semget$private(0x0, 0x0, 0xa) semop(r1, &(0x7f0000000200)=[{0x3, 0x40, 0x1000}, {0x1, 0x0, 0x1000}, {0x2, 0x1}, {0x4, 0x2, 0x1800}, {0x2, 0x1, 0x1400}, {0x1, 0x9, 0x1000}, {0x4, 0x7}, {0x2, 0x5, 0x751f3ab969d89ac9}, {0x0, 0x9, 0x800}], 0x9) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x1) 14:00:09 executing program 1: pipe2(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) r1 = getpgrp() setpgid(r1, 0x0) 14:00:09 executing program 4: socket$inet6(0x18, 0x0, 0x0) socket(0x18, 0x3, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000000), 0x5e) 14:00:09 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$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$lock(r3, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd, 0x1000300010005}) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f0000000100), 0xc) wait4(r0, 0x0, 0x6, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0x1f, 0x1, 0x0) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$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)) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 14:00:09 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x3, 0x0, 0x100000001, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000780)='./file0\x00', 0x40028, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r3) recvfrom$inet(r3, &(0x7f0000000140)=""/151, 0x97, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0xc) link(0x0, 0x0) 14:00:09 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000840)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/103, 0x67}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000640)=""/145, 0x91}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/87, 0x57}], 0x7, &(0x7f00000008c0)=""/224, 0xe0}, 0x0) r2 = semget$private(0x0, 0x2, 0x200) semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f00000009c0)=""/207) read(r0, &(0x7f00000002c0)=""/195, 0xc3) pipe(&(0x7f0000000040)) writev(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)="83f3127022e37d1869abaedeec622a92edbb2a965e9412d3c07adfa4062eb7bca9c45f362e46aee0a356a73b4603d946f95dee1b67154aa944bec356a23f9ed1ca5b1f51d86e9a15ec86790e2d92eee4210e73b240accaf8d7a432cf492b9330832dbcecd47a763702d5a1848fd8c583e635c46c52278d1f653de7fe61832a349921482b4c690b2bc014614c6909e6deb0755cd71d428ab39747ff4f26bf1aed2091b695dd5e1984eee9f3726288a56abfa09075ce7b2e7851ea3ae862c318b274b47469", 0xc4}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe41}], 0x1) 14:00:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x0) r3 = dup2(r2, r1) readv(0xffffffffffffffff, &(0x7f0000002440)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f00000013c0)=""/69, 0x45}, {&(0x7f0000001440)=""/4096, 0x1000}], 0xa) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000002500), &(0x7f0000002540)=0xc) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg$unix(r3, &(0x7f0000002e00)={&(0x7f0000002640)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002d00)=[{&(0x7f0000002680)="8e4729b7bac3853b0b5b01de80c80fdcfd73e9dd2c0d4dc4585353c0d8f56f775ae406838c9ef9af887e9c7b04882b8aec88b5b933d421bd63639fd8e1606865a2262f1c56f5791875aaad625cc984848516f69ed852196dcf74653329b4ec1a9f8062e57cdb9a45780e326fb3d4838133dd97bead9d824023c88d038e14ee9155a8fa0829d6ca4fdb8a2b0c61e158b774afde12a73af4df56b7043110b5caa1d813eb030c5958fbb6ef17e3371ddd6a519bf89bac57c8bce50fe466e10134ad7277e40071b2", 0xc6}, {&(0x7f0000002780)="a31f3cf7c1365dba677c7643c53a0cd5e85997096b1590c4fff2fa95da4902fc3b17d3291eeaa87c4c78f596871916f9199e2f2627debd85864eeda6573d166777b78561478a72fb3fda27d01ec0272e882b05e268e738f51cb401cb87038c88f8c14db6742a6069d0f8722d8bd1c10d47e9d643e468b94a3b0976350074de7bb16b3c386745e0eabb5bf05143690821caa2ba428cf7031e8022b1d760730286599260b8b4fca6a2e6089fb468934314c8cc5d0f4d84d0a84ea67296f27e1c14d32bc41e41308609cfcb4f3333a953c493639e014e6bdc3434138d74e92543dfa34471", 0xe3}, {&(0x7f0000002880)="cb79142e057861d1234dd9c31148f7eef640cc1ebcd35fcd33b6c15e64d95ce103782e81b28f058647896c9d0f1cff6c822a2fbbe360ec3679c41ea79ab2d70345ddaa7f36d8a4e45554ac83d56a8a15ef61d8ba7d66eb339df3be2d957db6f7e11538b302f0da1f02cf56c49f9c78b7b945eeb783", 0x75}, {&(0x7f0000002900)="a4d93e0c639717df72df02b58f8849fff95efb3d0c4f3634863af093182f4a175e8d4445e9d601fe36e74cccb7c9160fd55ac0e2724b0b2dd328147215b4d77e746322a823835269f577085d4ebe2424cc55d9196b56272c568ba969953dae171cc2b043d1e53ad771595e08da47b7afe27fb4ab0c2587a6d2ad38eb2145ad4b1efd71", 0x83}, {&(0x7f00000029c0)="86d3f1f32bd2ecdf8d57f4b744d66d25dedc154cdbfaabe013a749327f4977e5cb7922d4d78bcb5a559ff1fb44c4ed78c7ee37ac7237aa88595561d2b579fef074b6e1310941631d54cb8d30c950b74f7d79db58c8ae8b90319f9a456c90baf248f4678a5a7366", 0x67}, {&(0x7f0000002a40)="18acd7250f96b1636a59fa3824b4aee103a6ee93bc61d3d57120c264fb48044e588c33d516cfaca7a471d1fc4b6ad14bfb3475ce672a39deb1d3b2e629a0496011772c736b11b5be84bc3539730f062c764c114543b9d57d2812033b423374ffadfd8e278a8b6a8a5e122c0a28d6c2b1acc51626cfdf81889527831c97210e6f2563ab8787b54ef322ac62d43ddabb952b94ebf0e3746a68918d08293d65aeb56ce9a02c394c5e", 0xa7}, {&(0x7f0000002b00)="16dca94c538fdd4e49a58e2221857ffb557bae137457bc11fedc58c46a9c22707b4921bed972b3c42609e32ea94ef70677c26ade32ad19f536537b4d5c51eb154596b64d4398ab30753a4279c549f3f087ce26ed6254ed74097ed8b2e03e3433a81646c6a2625ed90a3bfe6b78b5dc98db", 0x71}, {&(0x7f0000002b80)="3af56b6f43fdb0bbce5500a0dca5c5e77f7d137733cd88eed2f2854ef008d5ef4e27a0a8b74a39f14028", 0x2a}, {&(0x7f0000002bc0)="304d15d3e653cfa5c1f1210997d3bc6f382a4e2e09fbcd11b1e1bc718ec317ca860685b719d9eb0af2bea16bdc6960c8bb9272d5bb0fa8022376061407c386ba9c4be1396dfc69a8955e88b484db6f79199d54ea90f0eb775d3ceea13d91a6001edd14e423198f91c3af8bb55401facf659bce711fe5b767b4fcb64e77102865eab85c2a90196d55d0c2939cdcf6", 0x8e}, {&(0x7f0000002c80)="90d86ebbf2676f332e6ad57bfb30f19907182950ab8bebf6ba01204d4517e8317544a5374ff007e35f2155da95cfea32af3a95ab876cbd8064a42b03130cbe74719c65945da29ef7b4c65aaf614ecf8535227f9cc8", 0x55}], 0xa, &(0x7f0000002dc0)=[@rights={0x18, 0xffff, 0x1, [r4, r5]}], 0x18, 0x604}, 0x404) r6 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r6) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000002580)="1c98777922552a09d28874b8d872f4ec8a847dc064ae6241ea4e004c8d6cc1b2c001d73b1a1a755577cb5223d3f964c0d118d57a83c337b3756af9db4e80727be0cfcabb09cd8e94d3898289f9efdf08ab4bcd755467eaa9703fb849be411bce972f4de67f44dd0f090c52b047bd9660f705b85b6e047154ab83ddc514f64e90d00358b22cb30334c7c5b8ef4de81717702fd3f378a8a37265e4b20f84389134778aa60d99db867e77f5d172454a0280bf5c", 0xb2) [ 99.0243452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 987 command syz-executor.5) 14:00:10 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000140)={0x9, 0x401, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0) select(0x40, &(0x7f0000000240)={0x8}, &(0x7f0000000280)={0x9}, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x16d0e11aaa73dd3) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0x3, 0x2b, 0x8, 0x1f, 0xda82, 0x6, 0x8, 0x3ca1d1dd}, &(0x7f0000000040)={0x83, 0x3, 0x117a813, 0xfffffffffffffffe, 0x6, 0x7, 0x1, 0x5a}, &(0x7f00000000c0)={0x3, 0x4, 0x7f4, 0x9, 0x7a30, 0x9, 0x3, 0x6}, &(0x7f0000000180)={0x3, 0x747c}) 14:00:10 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1200000) preadv(0xffffffffffffff9c, &(0x7f0000001a80)=[{&(0x7f00000007c0)=""/249, 0xf9}, {&(0x7f00000008c0)=""/149, 0x95}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/238, 0xee}], 0x4, 0x2006) getgid() r1 = socket$inet(0x2, 0x3, 0xfa) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) dup(r2) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) socketpair(0x1f, 0xb0000003, 0x0, 0x0) close(r0) 14:00:10 executing program 4: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(r0, 0x3) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r1 = _lwp_self() _lwp_unpark(r1, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='/\x00', &(0x7f0000000140)='^\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000240)='#\xc6(W%%&\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='^%-@\x00', &(0x7f0000000380)='-!%\xa1\x00', &(0x7f00000003c0)='-@-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\'\x00']) _lwp_getname(r1, &(0x7f0000000000)=""/2, 0x2) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1c00000, 0x4) dup(r2) r3 = socket$inet6(0x18, 0x2, 0x1) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) readv(r2, &(0x7f0000000440), 0x11cb) 14:00:10 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f00000b6000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) sendto(r3, &(0x7f0000000140)="6c7013009341b43d445f92d9b9e062c49dd92df844f5c7676585f39dc69e0cef9c2618a13c72b75415105fd0f30ad6a4aad223fa1b413725534ddb42449fb15e48703d57a32d26c5aaec203660ca941221d1bcb2d94b36dc107a5647a0608f2cb43a4177b882847af05bf13f1804d25192d5c3184056b5e2c65f40e8b535a4d57f3a60e38973183c27f41112a46a521d05b41d422fab3a0b5e4d7898a934d0a33962750f6c383b3986c415c8e7fff12fd2c1587986cfcf3d660cd54997", 0xbd, 0x9, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) connect$unix(r2, &(0x7f0000000000), 0x10) r4 = geteuid() r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r5) r6 = getuid() setreuid(0x0, r6) r7 = getgid() r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) fchownat(r5, &(0x7f0000000080)='./file0/file0\x00', r6, r7, 0x400) setreuid(r4, r6) 14:00:10 executing program 3: sync() open(&(0x7f0000000180)='./file0\x00', 0x1068448, 0x180) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x1) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) select(0xfffffffffffffe1d, &(0x7f00000001c0)={0x1f, 0x64, 0x3fe000000, 0x8, 0x1, 0x95, 0x1f, 0xfffffffffffffffb}, &(0x7f0000000200)={0x9, 0x10001, 0x4000000000, 0x101, 0x49e6, 0x7fffffff, 0x1e, 0x1f}, &(0x7f0000000240)={0xfffffffffffffff9, 0x9, 0x1d98, 0xfffffffffffffffd, 0x0, 0x8, 0x101, 0x7ff}, &(0x7f0000000280)={0x8c, 0x4000101}) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x401}, 0x0, &(0x7f00000000c0)=0x80000000, &(0x7f0000000140)=0x1) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x4) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 99.7960260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 987 command syz-executor.5) 14:00:10 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1dd) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x8) 14:00:11 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2030239, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x9) pwrite(r0, &(0x7f0000000540)=' ', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x30, 0xffffffffffffff9c, 0x0, 0x100) r1 = dup(r0) setsockopt$sock_int(r1, 0xffff, 0x1097, &(0x7f0000000000)=0x4, 0x4) 14:00:12 executing program 5: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xc00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x1f, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000100)='./bus/file0\x00', r4, r7) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 14:00:12 executing program 2: r0 = _lwp_self() _lwp_unpark(r0, 0x0) _lwp_suspend(r0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x7de153de89060e31, 0x60) dup2(r1, 0xffffffffffffffff) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4d0780, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) _lwp_self() writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/110}, {&(0x7f0000000380)=""/253}, {&(0x7f0000000480)=""/130}], 0xffffc8b) 14:00:12 executing program 1: nanosleep(&(0x7f0000000440)={0x0, 0x8}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) write(r1, &(0x7f0000000080)="87", 0x100000111) r2 = getgid() r3 = getgid() setegid(r3) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r3]) r6 = getgid() r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() setegid(r9) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r9]) r11 = getgid() setegid(r11) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r11]) r12 = getgid() setegid(r12) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r12]) r13 = getgid() setegid(r13) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r13]) getgroups(0x7, &(0x7f00000006c0)=[0xffffffffffffffff, r4, r10, r12, 0x0, 0x0, r13]) r15 = getgid() setegid(r15) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r15]) r16 = getgid() setegid(r16) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r16]) r17 = getgid() setegid(r17) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r17]) r18 = getgid() setegid(r18) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r18]) getgroups(0x1, &(0x7f0000000700)=[r18]) setgroups(0x8, &(0x7f0000000740)=[r11, r14, r15, r2, r16, r5, r17, r19]) getgroups(0x6, &(0x7f0000000680)=[r2, r3, r6, r7, r8, r9]) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) openat(r21, &(0x7f0000000600)='./file0\x00', 0x1000408, 0x11) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) writev(r20, &(0x7f0000000540)=[{&(0x7f00000000c0)="178bb366e52bdc8e2c93c1451784b730e69880928d44e37fd7e45c9d8791e9bd16d67d95f72ff79f397963d2f83cdd6aa4fa7a3598c53765ec43c2804cbdaed24752dfc096dfc07cad1eda4421bb3201befe4a8576c49fb17af97b1d07ae32a25cdf3886d71a2432a1976f5a68954f8e8520512d4817014b77f700469c22e8dc6d925d6e03fbb04982347415dcf39d38768f00f835f7afa81c15ec4a6d9f935cca31ac882c81c282bbd0d9daaf9338124759ec38", 0xb4}, {&(0x7f0000000200)="ddce6bdd34ec373c8f51293bd5d80c3cba7dc4dd274d6e0f5e5c43e5ee7ee1e900cad9a701d9b646648a022fbc5dcf3706e6fd75eb435668b9656e33f0a5ed43dd214c1f3aad6112a180380831872e1832da9eb9e8db399212d9c32716d27ec1d4c371fac341a0db04dbc6b2901d7cddd8ef0f61ae5f818286d1827ce8705db45d866f2eaea00748ea8f3c296db606ca485ca682bb249ac886dc3d5da3697c9dcf92013754b7ffd7e6ae50d1f4c47ee6c13a931e22133524cbbb783c9a3fc58ebcaacc7665dd4202d5424f9211fb20ce7ec21ef030b9416fbd2890d3996dc2", 0xdf}, {&(0x7f0000000300)}, {&(0x7f0000000340)="4c66c9569a8a573b006d8c4ebb5061ae980ff1bc187e74db92f47e3031ad6189ad46c58c12a57ed6943f0e94750fe7538c36170499080f55d72dabedbdc14d0229a43100dd25e9ddb96fe0900033ea0b70449ffeee6563fe45b291d1284bd5131b7135d1e6763510b0a8c2b32fb2eab6ea5b9d1c57112efa28c6ed713de933d2f56f21df95c5561ff44085da108485045d8f0126ba8b355d986a57bcdf63de5a49ac624c297b9f3eb9e3c937cfec7e62131f64e3e338eb50e1403e91b8d69091c7324ee0118fa442cf460bca6253474ed96e2fbd7f2fe35e38a7fe", 0xdb}, {&(0x7f0000000480)="30a5b3fcf23aa1390e34c93665c7350e9e6ea1bbaca7cfbd852ad63286bac2849f3ced6814b610085069782e3f0ea3db219b967f678855e40fcdff9f1e0647376d695dcab14e9b51044cf5b62620c7a107ca1efdd44aad63d3c6ed958b858c7555847674128496f677125187772d2131d729f6c6dda78fde1e1fd46818fda6ed7d58aa04a0692f9bee907f08354ca1012685a753847d2b", 0x97}], 0x5) [ 101.9306739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1051 command syz-executor.5) 14:00:13 executing program 0: getrlimit(0x1, &(0x7f0000000140)) r0 = semget$private(0x0, 0x7, 0x80) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000000)=0x6e, 0x4) semop(r0, &(0x7f0000000340), 0x21) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/211) 14:00:13 executing program 0: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 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) getpid() readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000080)=""/28) 14:00:13 executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x103) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) socket$unix(0x1, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) sendto$unix(r2, 0x0, 0x0, 0x1, &(0x7f0000002540)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r2, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa) 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) 14:00:13 executing program 2: r0 = socket(0x22, 0x3, 0x0) connect$unix(r0, &(0x7f0000000700)=@abs={0x3, 0x0, 0x0}, 0x8) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0}, 0xb38123350d7aad43) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20, 0x29) connect$unix(r1, &(0x7f0000000040)=@abs={0x3, 0x0, 0x2}, 0x8) socketpair(0x2, 0x1, 0x40, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 14:00:13 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="32b6d82bfae21024b232f4600c647267", 0x10) 14:00:13 executing program 2: mprotect(&(0x7f0000233000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="1900bc82", 0x4) 14:00:13 executing program 4: sync() r0 = 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) recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000000900)=[{&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/190, 0xbe}, {&(0x7f00000005c0)=""/5, 0x5}, {&(0x7f0000000600)=""/171, 0xab}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/206, 0xce}, {&(0x7f0000000800)=""/250, 0xfa}], 0x8, &(0x7f0000000980)=""/119, 0x77}, 0x800) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 14:00:13 executing program 1: r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') setitimer(0x0, 0x0, &(0x7f0000000180)) 14:00:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) fcntl$getflags(0xffffffffffffff9c, 0x0) [ 103.4339605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1051 command syz-executor.5) 14:00:14 executing program 5: nanosleep(&(0x7f0000000440)={0x0, 0x8}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) write(r1, &(0x7f0000000080)="ec", 0xffffffffffffff86) clock_settime(0x20000000, &(0x7f0000000000)={0x7}) 14:00:14 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x200, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) paccept(r0, 0x0, &(0x7f0000000000), 0x50000000) 14:00:14 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x1000000) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x10, 0x600) mkdir(&(0x7f0000000040)='./file0\x00', 0x140) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f00006f4000/0x4000)=nil, 0x4000, 0x1) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000, 0x90) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 14:00:14 executing program 0: 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 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r1) r2 = getuid() setreuid(0x0, r2) r3 = getgid() r4 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) fchownat(r1, &(0x7f0000000080)='./file0/file0\x00', r2, r3, 0x400) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(r2, r5) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x2020231, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10a) _lwp_exit() writev(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 14:00:15 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/19, 0x13}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000100)}, {&(0x7f0000000140)}], 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013) r2 = socket$inet6(0x18, 0x3, 0x0) sync() getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/223, 0xdf}], 0x4, 0x5) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) writev(r1, &(0x7f0000000240), 0x1000000000000295) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt(r4, 0x3, 0x800, &(0x7f00000001c0)="3a28cfe447b1087678daac0f179f612de324900a9d8499c76e1d740a5535812ce097e58ad3f93173df21fcbb3f87ec6cc46597393e9102485f3bcaf4b5585b88fcfaba0b7c1a4b06d60dc145828714e3a73ec8deac5471d1332e82ea43422bd1addf9bad84747644c50cc40e71e8b7a7c579e2a2ac84fa4bb98e9bbb9fcd91767a7688f637460040137ffc39", 0x8c) 14:00:15 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) getrlimit(0x6, &(0x7f0000000040)) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 14:00:15 executing program 2: chroot(&(0x7f0000000140)='.\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x8, 0x20) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000180)='(\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\\=-@\'#$%\xd1:\x00', &(0x7f0000000240)='#-\'(*\x00', &(0x7f0000000280)='@\'&!\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=']\x00', &(0x7f0000000340)='^.}\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='\x00']) 14:00:15 executing program 5: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000200)="078e87fb7837bc3ab07977aa2ec52178c54dafc91125761f0d6e621368e5d0625c1f6ad62b92e50900547b0f45f5d4ab3e057b8326be08f95fce1547a1e6ec1dd8189c886ac73e3d3934c92c064c2d42a1fb7af29c13c582e50d047e86bd2078649feeacaee30970c4b1304f22ba429157cc742234586f8bc4d7258fc9fdb77054a9640840ec26c81b7a6a5db89942cc564280380ddc17333ae6385f6ac31b46f9d48134", 0x18c}, {&(0x7f0000000040)="370426741fc9b409b03f522a8e7ea535488d929bf605b172807df8e9d097d660423b0d45ade9459b5b042511e5651ea62bc5427032b185b1d4e23e477a4618f061a630bb1527cc84326b7dad63b1413d9bc6d85b95e8ad36c17f350834e24941ed3bfb7aecda4cd67a067231518c2f9e0b43ef015fc466246dd1e22504bb65356bbcb83a53d58288afd7eae1603051378944b07ac70e14de1b11d12d7433b3a999bbc9a67cf883fc0a2c9f5bf80333c53e4b009b5b023b385283cb"}, {&(0x7f0000000100)="912127a02bb35a58"}], 0x100000a7) 14:00:16 executing program 3: mknod(&(0x7f0000000100)='./file1\x00', 0x1ffb, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x61, 0x0) r0 = getgid() setegid(r0) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r0]) r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) getgroups(0x5, &(0x7f0000000000)=[0x0, r0, 0xffffffffffffffff, 0x0, r1]) r3 = getegid() setregid(r2, r3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x4) read(r4, 0x0, 0x0) socket$inet(0x2, 0x40000000, 0x7f) [ 105.0875536] WARNING: module error: vfs load failed for `mcd', error 2 [ 105.1176222] WARNING: module error: vfs load failed for `mcd', error 2 [ 105.1276492] WARNING: module error: vfs load failed for `mcd', error 2 [ 105.1376620] WARNING: module error: vfs load failed for `mcd', error 2 14:00:16 executing program 4: connect$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 = getppid() wait4(r2, 0x0, 0x22, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 14:00:16 executing program 2: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) r1 = dup(r0) r2 = dup(r1) fcntl$getown(r2, 0x5) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) 14:00:16 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040)={0x800, 0x2000000004}, 0x43082827a608645e) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000080)={0x9, 0x80000001}, 0x10) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = _lwp_self() _lwp_unpark(r2, 0x0) r3 = fcntl$getown(r0, 0x5) ptrace(0x1, r3, &(0x7f0000000140), 0xf7) _lwp_setname(r2, &(0x7f0000000000)=')(}\x00') 14:00:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x62, &(0x7f0000001340)=[{&(0x7f0000001380)=""/258, 0xfa}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, 0x0}, 0x40) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) 14:00:16 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x22, 0x3, 0x21) mmap(&(0x7f00004fb000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x6) close(r0) 14:00:17 executing program 3: utimes(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x97cf0e24349348ab, 0x90) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) shutdown(r1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) exit(0x81) shutdown(r1, 0x1) 14:00:17 executing program 5: open(0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0, 0x10000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r2 = msgget$private(0x0, 0x17) msgrcv(r2, &(0x7f0000000080)={0x0, ""/79}, 0x57, 0x3, 0x0) 14:00:17 executing program 1: setitimer(0x1, &(0x7f0000000080)={{0x8, 0x80}, {0x8, 0x31}}, &(0x7f00000000c0)) select(0x0, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x40000000000000, 0x4, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000000)) getitimer(0x0, &(0x7f0000000040)) 14:00:17 executing program 0: 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) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = getppid() ptrace(0xc, r3, &(0x7f0000001180), 0x202) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) setpgid(r2, r4) ptrace(0x2, r4, &(0x7f0000000140), 0x0) r5 = getpid() r6 = getpid() wait4(r6, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xc, r7, &(0x7f0000001180), 0x40) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xc, r8, &(0x7f0000001180), 0x40) setpgid(r7, r8) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xc, r9, &(0x7f0000001180), 0x40) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xc, r10, &(0x7f0000001180), 0x40) setpgid(r9, r10) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000380)=0xc) wait4(r11, &(0x7f00000001c0), 0xa, &(0x7f00000003c0)) ptrace(0x4, r5, &(0x7f0000000040), 0x0) getegid() open(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, &(0x7f0000000100)) semop(0x0, &(0x7f0000000240), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) setpgid(0x0, 0x0) r12 = getppid() setpgid(0x0, r12) 14:00:17 executing program 3: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f000011b000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 14:00:17 executing program 2: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa0, 0x200) setitimer(0x0, &(0x7f0000000000)={{0x3}, {0x8, 0x618}}, &(0x7f0000000040)) 14:00:17 executing program 1: socket(0x0, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000080), 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() setegid(r3) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r3]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r0, r2, r3}, 0xc) 14:00:18 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)) r0 = shmget(0x2, 0x2000, 0x500, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x1000) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000002e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e23a5343e39e6c0f25eb118b05c953ef1023c242acf5ac08564fb0f09e3bc6d0eed73d565997b7d72db2e769b890dd003e1b72efe197562fdded11b27c5a2fd79516e8915570afa081dfd5ddac78320495e3dc2f14588c04e34895e8d3b304a12a163148a038d13f"], 0x1, 0x0, 0x1000) r4 = msgget$private(0x0, 0x400) semget$private(0x0, 0x4, 0x4) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/80) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) getsockname$inet6(r5, &(0x7f0000000000), &(0x7f00000000c0)=0xc) msgrcv(r4, &(0x7f0000000040)={0x0, ""/101}, 0x6d, 0x0, 0x400) msgsnd(r4, &(0x7f0000000180)={0x1, "565df037430b62eec59b3b3f8704e8fa6ff676260a68046cd69d963e9212"}, 0x26, 0x800) 14:00:18 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x200) getpgrp() mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 14:00:18 executing program 3: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 107.5729824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1239 command syz-executor.3) 14:00:18 executing program 1: rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = getuid() r3 = getegid() fchown(r1, r2, r3) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfa6}, {&(0x7f00000011c0)="20637934242db8dca6b26b300968dc66b3c44d1f6109", 0x16}], 0x2) 14:00:18 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/204) semop(r0, &(0x7f0000000080)=[{0x3, 0x1ff, 0x1800}, {0x2, 0x4}, {0x0, 0x1ff}, {0x3, 0x3, 0x2400}], 0x4) __clone(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="8fffc1724faf8a209b21a90d74e7de50242c7e70cf040f9d0980932b80a281902104095fd0f6457f324bbda3bf"}], 0x2a0) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) ptrace(0x0, 0x0, 0x0, 0x0) 14:00:19 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='-b\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='\\:\'$\x00', &(0x7f0000000300)='\x8e+-\x00', &(0x7f0000000340)='\xa9\x00']) rename(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='./file0/file1\x00') open(&(0x7f0000000140)='./file0/file0\x00', 0x200, 0x0) 14:00:19 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x8) setsockopt(r0, 0x1000000029, 0x30, 0x0, 0x0) 14:00:19 executing program 0: shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) preadv(r1, &(0x7f0000000000), 0x1023, 0x0) setsockopt(r1, 0x6, 0x70000000, &(0x7f0000000540)="f4f4adfd613565ec5a592a4a5da4b7944b6a634644d3628c79de94917c705c0306ad25cefb9d6326b95220b4a29e5c618bc51a736b9a", 0x36) getitimer(0x2, &(0x7f0000000240)) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/102, 0x66) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmdt(0x0) 14:00:20 executing program 2: getppid() r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) write(r0, &(0x7f0000000000)="46775f32458b156bd7c40b97db9657ad1cf064a1223f6685f780791e371cf77b76349c36603213624da872c748df00fef5af66c90026c689fd2b980cd73ac0374cd2e473b0d520587a673bef691a7164811a4514d07d127580b4e91433e4785a6041f78b3db23a9e21beadcae717657e190da127d5b4bad6b76cdc2bf65126fefae84cb8f02899c25a9b538aa3e375439b45453afa8f0a62a3f61a3675f92aca17e2e0b55ebe55f998868c91dd8d0490a200c17f15004e2155a0a30e3939992f2cd286e50b6d8829abd60b6e825dbfc94e2e84a3c831c69e982f3f4909ff3370821252bdca41539a48c5ec5dc151", 0xee) socketpair(0x1, 0x2, 0x80, 0x0) 14:00:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = paccept(r1, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8, 0x40000000) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/151, 0x97}, {0x0}], 0x100000000000011a, 0x0, 0xffffffffffffffd6}, 0x840) write(r0, &(0x7f0000000000)="87", 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x400100, 0xd4) syz_extract_tcp_res(&(0x7f0000000140), 0x3, 0xd1a4) socket$inet(0x2, 0x1, 0x5) r4 = __clone(0x0, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) r10 = getgid() fchown(r5, r7, r10) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2, r4, &(0x7f0000001180), 0x40) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0xc, r11, &(0x7f0000001180), 0x40) setpgid(r4, r11) getpgid(r11) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/231, 0xe7) close(r0) 14:00:20 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x101) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) bind(r0, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x4, 0x9}, {0x3, 0x3}}, 0x400) 14:00:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000000) clock_settime(0x0, &(0x7f0000000280)={0x0, 0x3ff}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)="ea2fd4e03d56ed77163a79611a312fb89675aa7f5ae884c1d1ebb2732330ebc331", 0x21}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r4 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r4, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r4, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r5 = shmget$private(0x0, 0x2000, 0x301, &(0x7f0000ffc000/0x2000)=nil) shmat(r5, &(0x7f0000ffb000/0x4000)=nil, 0x5000) semget(0x1, 0x2, 0x243) semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x1800}, {0x4, 0x4, 0x1800}, {0x1, 0x9, 0x1800}, {0x2, 0x1860, 0xd3c304e81999438b}, {0x3, 0x2e, 0x800}], 0x0) semctl$GETNCNT(r4, 0x8a324e377b939032, 0x3, &(0x7f0000000080)=""/119) writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) accept$unix(r1, 0x0, &(0x7f0000000240)) r6 = socket(0x1f, 0x4, 0x7f) writev(r6, &(0x7f0000000340), 0x0) semget(0x3, 0x0, 0x3a) 14:00:20 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 14:00:20 executing program 5: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) unlink(&(0x7f0000000040)='./file0\x00') fcntl$lock(r0, 0x9a08c72f9d80df60, &(0x7f00000002c0)) 14:00:21 executing program 2: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x80) dup(r0) r1 = _lwp_self() _lwp_unpark(r1, 0x0) _lwp_continue(r1) openat(r0, &(0x7f0000000000)='./bus\x00', 0x408100, 0x190) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 00:00:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001380)=""/4105, 0x1009}], 0x1, 0x0}, 0x840) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fchroot(r2) 00:00:00 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:00 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) __clone(0x0, 0x0) r0 = socket(0x1, 0x3, 0x2) socket$unix(0x1, 0x5, 0x0) pwritev(r0, &(0x7f00000006c0), 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) open$dir(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x99affe47095ee28f) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="8fffc1724faf8a209b21a90d74e7de50242c7e70cf040f9d0980932b80a281902104095fd0f6457f324bbda3bf"}], 0x2a0) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) ptrace(0x0, 0x0, 0x0, 0x0) 00:00:00 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) write(r0, 0x0, 0x454) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xf11, 0xffffffffffffffff, 0x0, 0xffffffff) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1) 00:00:00 executing program 2: socketpair(0x862833d65a2f5258, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) paccept(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x6e, 0x50000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x4, 0x6) setsockopt(r1, 0x6, 0x1, &(0x7f0000000040)="04000000", 0x4) 00:00:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x10, 0x20) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001740)={0x0}, 0xc) r6 = getuid() r7 = getegid() r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) r11 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r11, &(0x7f0000000040), 0xfffffffffffffffe) r12 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r12, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) r14 = getgid() r15 = getpgrp() r16 = getuid() r17 = getgid() setegid(r17) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r17]) sendmsg$unix(r4, &(0x7f00000018c0)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001700)=[{&(0x7f0000000500)="3594710dd8335694ab3c720c", 0xc}, {&(0x7f0000000580)="6cb361436368e116437f79", 0xb}], 0x2, &(0x7f0000001800)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x30, 0xffff, 0x1, [r8, r9, r1, r10, r0, r11, r12, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}], 0xa8, 0x7}, 0x1) setsockopt(r3, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) r18 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r18, &(0x7f0000000040), 0xfffffffffffffffe) recvmsg(r18, &(0x7f00000001c0)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000180)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/139, 0x8b}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000380)=""/252, 0xfc}], 0x4, &(0x7f0000001600)=""/236, 0xec}, 0x2) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x40000, 0x5) 00:00:01 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="3ece4b"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) recvfrom(r2, &(0x7f0000000100)=""/89, 0x59, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) 00:00:01 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) dup(r2) accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000180)) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = accept$inet6(r3, 0x0, &(0x7f0000000540)) setsockopt$sock_timeval(r4, 0xffff, 0x100b, &(0x7f0000000580)={0x670a, 0x4}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/133, &(0x7f0000000140)=0x85) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = paccept(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="e3ffffff000000000000100000000000000000000000000000000eb6e4039f8bf16900000000000000000000004000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004befce7722dcb5b19631ed0b17f4952cc7312f77e364dae502f0cc6ce62a7d88beb525bf7aa733f64f7d6ae7a586d4b051c93c350c0b987338f8"], &(0x7f0000000240)=0x6e, 0x20000000) readv(r6, &(0x7f0000000500)=[{&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/250, 0xfa}], 0x3) r7 = dup(0xffffffffffffffff) r8 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x40) renameat(r7, &(0x7f00000001c0)='./file0\x00', r8, &(0x7f0000000680)='./file0\x00') 00:00:01 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301e8, 0x0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140040c, 0x0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) fchownat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x400) dup(r1) getpeername$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000e68906584425ad826f000000000000000000120c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800"/109], 0xffffffffffffffff) shmget(0x0, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) pread(r0, &(0x7f0000000080)='P', 0x1, 0x0) 00:00:01 executing program 4: setreuid(0x0, 0xee01) r0 = socket(0x2, 0x2, 0x0) connect$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) msgsnd(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000000bc4c942e3cece4614fc2c7e656bde1ca595c39223bdc"], 0x1e, 0x400) 00:00:01 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) unlink(&(0x7f0000000240)='./file0\x00') 00:00:01 executing program 3: getrusage(0x0, &(0x7f0000000140)) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x8, 0x400000}, {0x101, 0xa}}) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) getsockname(r0, &(0x7f0000000200)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) 00:00:02 executing program 2: rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc02c, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) symlinkat(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) paccept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x10000000) 00:00:02 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="5ff70cf5d31b4eb2dedc2cb9f0a6961bce89953129b62438c8e806fdc869c7ae74e1b8e1ae694f0abdada3", 0x2b}, {&(0x7f0000000580)="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", 0x1000}], 0x2) r1 = socket(0x18, 0x1, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) paccept(r2, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xfffffffffffffe08, 0x20000000) setsockopt(r1, 0xda93, 0x1000c, &(0x7f0000000380)="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", 0x1f2) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000200)="36c7fa930241dda074c6b07d8275609088a5788bd5de28114e043f84", 0x1c}], 0x1, 0x6f0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) getpid() 00:00:02 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00002e3f66696c6530007e9a7928e2f938715766b592c1c724ba5bc5839e18b8cd58486b55e206bf22c1ad1c5a03d85acece724827753ae64a7867ac056acaec7626540922d5eb8e1a256b80f8b90ce8743b1029d17feb5405632993df"], 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup2(r0, r1) r2 = socket$unix(0x1, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) r7 = getegid() fchown(r2, r4, r7) 00:00:02 executing program 4: pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040), 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x6004a0, 0xa0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = dup(r2) writev(r3, &(0x7f0000001740)=[{&(0x7f0000000080)="aa344cc48991b60c39122bbb134f16d3b8d2435440784d72cb7469c6058ebada94bcc2a23f086620585a17ca992a7d719e096d9428374a129e03ec0605ac2f55349f8a4fe24ed430120cb2e1c722f06c1302e648114645763fb8d35ba06368fa0730c2b9880a82c886321366f52d590fca", 0x71}, {&(0x7f0000000280)="b2e767d44e5a0217bdc293b5233d8f618641cafe90816b05723be9adf8e302e1c9aa9b477d724e26b6f5edb2c353b21669c0ec03b4b723fb41d80cfbdee201fb76f9312a43426c05ae931b77f03fa7bd58a58872c413caee583668497d67a1922dc15ba71bcd50c5037c8e090b3ef3400b617e0bd9c5702bf7b3782fb01cb671e57783bd3202e52993de020fa7bd9a680d57ed294dfad4edd452c1812a93c419c7a9a125c5883d0bdc5c1cc89506db490be374c7118a0d816597fb02019b49a702aa59030272db72ffe9eea765822a0a03b56efce98256f39676e501f6a99513eabb8ffb9525c226ce84", 0xea}, {&(0x7f0000000380)="90220656ece0881b8e1432ecca9e1da9f06ef2b6a14a2d55047775b1fafe366081ae7a772a9d8f0a7ac5f02b2f3e51c34dda4285c56983ee4b234c7745bce4628e605ed19483b6e0dad95d55fbca039fc0bf5f857cdca1d8f5c347479403a73d618e8ce34bdb54601082440be60c0bd267857ee11194af837a86daea3c263cf6e1e1a4b1b0052dab974a16178ce0ade5fdf007946ccff4d1896dbfe86571aee26a4b593ab33eaed7d1ae3057288f9a7c48bfc0baa06d83d1ea06cb29bcadeceae2ec95a86faae36c81f4272cf3001b2e92f8fbf1d2e47157", 0xd8}, {&(0x7f0000000100)}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="b8f8bcb4470aa96bfc3464599496331ab8c8fee58db4dbb9f6f1decee89035436e1fa5a0c7c90ec0e1d575e55744ab1be4627ea45eabfd85551ac0a6a533d96b92aefb1cc1a3886cce10a02f6c9d3fce16d6b2c13c3b92f680ca9c5b8572f14e9cbd905af67b8fa12dea6e68b1cfe648d772a4160bc26fb3357ac0bdf6d134627a4769074463d4eb5cb974a1a4cdceb14b41744b1f29ae622740079e9c2f", 0x9e}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="07594149b29647108685d893c269973908066e324579abf82a1b5a5e6116", 0x1e}, {&(0x7f00000015c0)="e1b5eda0bd0c96d894a64f8f7e3921fa204a5a0b29498233c8512eef8c6d6046d2aee3c8cf4b03d116f89f378e22a9c4e309e4d77cd969dbb4c4522ee70167cbb588e91a5c84e511af42b57e450f000a717fcba5997632d772d9f87e0a6d1ef16125ffb35aafbba73149339a5311073afb9ee3b71518facd2e11c77a1dfd489249dbc7922e2ab14c60102c3bf0e3267fb54ccc3e8692bd481791a2e92fcb8a58716477636d36c7cbcd43421a768ae286b0e865e982732ed9aa690900a7ee322dbd203c703df27b7e0cf85f9a9c2fe2e2e517441d806b5aaba04a4495f07645843517a90fbb49d1d1a248484f1b12076a84ae97881855", 0xf6}, {&(0x7f00000016c0)="d92b1c1fb6e56e8d544ccb408edcc7d88e9f9c90a9f379e13602e9d825c5373436cb0e00d4e2c452f96db8606b211e37d0ebad656d34abd2953644d8fee0ac65a25fd69c66c01772b6ce9e9df6471496535fb7", 0x53}], 0xa) read(r1, &(0x7f00000001c0)=""/136, 0x88) pipe(&(0x7f0000000000)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) recvmsg(r4, &(0x7f0000003d00)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000001800)=""/147, 0x93}, {&(0x7f0000001980)=""/219, 0xdb}, {&(0x7f0000001a80)=""/169, 0xa9}, {&(0x7f0000001b40)=""/239, 0xfffffffffffffef3}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f00000018c0)=""/117, 0x75}, {&(0x7f0000003d40)=""/48, 0x30}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/4096, 0x1000}], 0x9, &(0x7f0000000480)=""/33, 0x21}, 0x402) 00:00:02 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = socket(0x18, 0x2, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendmsg(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = semget(0x0, 0x1, 0x202) semctl$GETZCNT(r4, 0x1, 0x7, &(0x7f0000000200)=""/74) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getpeername$inet6(r3, &(0x7f0000000140), &(0x7f00000001c0)=0xc) __clone(0x4a00, &(0x7f0000000280)="e263b19ab999217e6fc60b1a162ffebab6f11a5ddd076c557f63fdd0ea4d6ff684cc0e7489aa3943d53fffe0041bcafd5de2312fa19059e8a53e6e506f0d4b0954074abd0c7d41cb9aaf55be84279dfd886278960e40e61de1f5c8db35468e36939f8a20f4a6cb545c9ac53ceb0917bf0f0546de1ce788c89cdfd87e1678cd83c0a8342954f898522ea41996fe651c1e92f1890339602794f3c85a180929259f9b32882b4bc47ab76009872d33c59bf0c6c4c3e27f5f") unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x736550fde3c1f74d, 0x2) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x8206, 0x6d50000000000000}, {0x8, 0x7f}}) 00:00:02 executing program 2: 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$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x248000, 0x45) r6 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r7 = dup(r6) readv(r7, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r8) r9 = getuid() setreuid(0x0, r9) r10 = getgid() r11 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r11, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) setgid(r10) fchownat(r8, &(0x7f0000000080)='./file0/file0\x00', r9, r10, 0x400) r12 = getgid() setegid(r12) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r12]) fchownat(r7, &(0x7f0000000200)='./file0\x00', r9, r12, 0x200) mkdirat(r5, &(0x7f00000001c0)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 00:00:03 executing program 1: recvmsg(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:00:03 executing program 5: r0 = open$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 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) poll(&(0x7f00000000c0)=[{r0, 0x10}, {0xffffffffffffff9c, 0x4}, {r1, 0xdb83598576368a86}, {r2}], 0x4, 0x48d4645f) 00:00:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x6, 0x20000000, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) setsockopt(r2, 0x29, 0x80000000000000c, 0x0, 0x0) fsync(r1) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) r5 = dup(r4) getsockname$unix(r5, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:03 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200200, 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) paccept(r1, &(0x7f0000000140)=@un=@abs, &(0x7f0000000200)=0x8, 0x9afe4433645607b2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) sendmsg$unix(r4, &(0x7f0000000340)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001640)=[{&(0x7f0000000280)="ed03", 0x2}, {&(0x7f00000003c0)="45efd62763df21987be84e67742244c995a285d3dcde711aea0429ee757dcd680716b9838b4767b458651bac0f8744f5ff3a0dccf835e79661ba1fa928530608e39f36b1bcb22f27550cf927b095f52326af00246da2858f6e3de01ca6324108cea7c49fd9a6c65d026185cf83bc52762c7a29ff9d550a7d80cb8e36ddc318a5de832bfc0722691bbe036e146f66e32203a1cdd365004ab045fc8a3fc1f07bb018eb59313bb7fefd02f11769c2e69015f59987c0fc7c311c7e796fe0ff9161afd8cfda70f4c4ddd81a3e86822f0c5f0bce04355caec790c71d9c0e298320777f0488279a89b28d36d0fb", 0xea}, {&(0x7f00000002c0)}, {&(0x7f00000004c0)="d0cd40f74f4e1af85ea91cc115b39ba78ed36138854ec3d6549a26860817e7b68daa2af9b5738d6f5670110ec03e00fc2f1ab6569076ee5e381eb2bf41bf9c57f088b6037e69eb1fcc117aa79754ebc51a7daf03bb6e1e3e3b02d59221e6e3ae21fdafd196d2adf235459708f8720ea833bb08ab0a2ad0f1deb26a575b9b096a2fec6637eaf5b696590ab23aea7ea9640008008bc0bca55e81002562ddff8c4f6e54e20cf9254ae11d5d8534f0081051643f21ccf066", 0xb6}, {&(0x7f0000000300)="a0c90dd31927", 0x6}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="b6036e3ed06e6e48bf1632d8e88ce620427d0df267d632eaaaf0522df83e064f880eaeaf98a01ef96dd3a7eba8642dea434c21a342b12a083e5285df973e1a79af0ad3fc032bd7277d992a8c1b6f97815780b62d6d6e9cf9c985183a512921df9ead265838993216156853c659fdbd9e55f2c57543fc0c26e3c76a7eaea245b9893874a2716c48cd4021", 0x8a}], 0x7, 0x0, 0x0, 0x3}, 0x4) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) getpgid(r7) 00:00:03 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x22) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='.\x00') [ 114.2074307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1059 command syz-executor.0) [ 114.2475209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 700 command syz-executor.2) 00:00:03 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 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) getpeername$unix(0xffffffffffffff9c, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000001f00000000000000000000000000007137033d01b31918e7a7588834719f90d65d33d4153ae7d2d0730ba0f89fc99e952c51a8e7af3524a2504de676e04b32c6ff8143e63266b927fffd8d0be94d082bfd1551f8627e070eb43568938100000040472de91a9d06bb9e0242b6bc71045333d67ba0cc39a55eee361cc2d02b7f13e79942409837f16def3a441022dbf2c2d896dd0300841429b18e75d610ab3b4a3ee7c9459249972d173e23354e1efa5a159d877a9e7f007ac45093a37dcc25b3b4b3707c9a7de020c5cc0e326dad723e9608ba47d060e7252d0f47f7f086de711e0a8b7a31d7d652cc"], &(0x7f00000001c0)=0x17) open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) r7 = dup(r6) readv(r7, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) readlinkat(r7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/87, 0x57) getpid() readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:04 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) read(r1, &(0x7f0000000080)=""/136, 0xffffffffffffff84) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:04 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) getgid() r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) r2 = getgid() setegid(r2) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r2]) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, r2) utimes(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={{0x0, 0x9}, {0xf809, 0x2f3}}) [ 115.0492622] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1059 command syz-executor.0) 00:00:04 executing program 5: mlockall(0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x40, 0x1) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfa6}, {&(0x7f00000011c0)="20637934242db8dca6b26b300968dc66b3c44d1f6109", 0x16}], 0x2) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) recvfrom$unix(r0, &(0x7f0000001200)=""/4096, 0x1000, 0x0, 0x0, 0x0) 00:00:04 executing program 4: 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$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = msgget$private(0x0, 0x40) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) getgroups(0x8, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r5, r6, r7]) r9 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r9) r10 = getuid() setreuid(0x0, r10) r11 = getgid() r12 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r12, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) setgid(r11) fchownat(r9, &(0x7f0000000080)='./file0/file0\x00', r10, r11, 0x400) r13 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r13, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0xc, r15, &(0x7f0000001180), 0x40) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xc, r16, &(0x7f0000001180), 0x40) setpgid(r15, r16) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x3, r3, r8, r10, r14, 0x0, 0xf72}, 0x15, 0x4, 0x0, r16, 0x0, 0x7, 0x1, 0x7ff}) r17 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r17, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x39b82e1534fa32f5, r17, 0x0, 0x3) 00:00:04 executing program 0: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x6030e, 0x0) _lwp_ctl(0x3, &(0x7f0000000180)=&(0x7f0000000140)={0x1000, 0x2}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xf48382989f0aa89f, r2, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000540)="fdcec0ab6488c457c96c5a8fc1f6c407882a858f5e02841d98215f4b564c327be356197ef4f6736363ff6f3fdc393136ee22c9ca83574ad5b33fb5b758fe2c0104ed5513cb7fd39f40a00266f0ff81d70c3755a29273dadff14e2d8e8464979ed7400c738caf20d3199f736bbcd31211532e25eae14d7e5439e890887ea469bb88d9152eeac2a064079dcfca47d649bf58992259e66e0ab231257db1daa64b4f30bd7278f582c97b131fc1b2ffedab963760d7fb99136667be71a76a44ef644e8de1b39298aefe688beae992b1020f0207119a2452506303de83743a760000000000000001cf5f1d9f94d0", 0x2d1a0}], 0x1000000000000013) writev(r0, &(0x7f0000000640), 0x0) [ 115.7708352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 700 command syz-executor.2) [ 115.7908741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1459 command syz-executor.4) [ 115.8710678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 700 command syz-executor.2) [ 115.9311879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 700 command syz-executor.2) 00:00:05 executing program 3: unlink(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) recvfrom$unix(r0, &(0x7f0000000080)=""/65, 0x41, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c6510b6"], 0xa) 00:00:05 executing program 2: _lwp_kill(0x0, 0x9) r0 = _lwp_self() _lwp_detach(r0) r1 = semget$private(0x0, 0x1, 0x20) semop(r1, &(0x7f0000000000), 0x0) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) r2 = semget$private(0x0, 0x3, 0x2) semop(r2, &(0x7f0000000040)=[{0x2, 0x2, 0x1000}, {0x4, 0x8001, 0x400}, {0x7, 0xfff7}, {0x2, 0x6, 0x1000}, {0x0, 0x1ff, 0x800}, {0x3, 0x258, 0x1800}, {0x0, 0xfff9, 0x1800}, {0xa97d336f5912f6f4, 0xff, 0x3800}, {0x2, 0x4, 0x1800}], 0x9) r3 = socket(0x10, 0x4, 0x7) fsync(r3) r4 = semget(0x2, 0x3, 0x1) semctl$GETVAL(r4, 0x2, 0x5, &(0x7f0000000080)=""/43) r5 = socket$unix(0x1, 0x2, 0x0) r6 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r5, r6, r7) semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/48) semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000180)=""/68) r8 = semget(0x3, 0x1, 0x6c4) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000200)=""/235) r9 = semget(0x3, 0x0, 0x164) semop(r9, &(0x7f0000000300)=[{0x1, 0x9, 0x800}, {0x4, 0x9, 0x1000}, {0x0, 0x6ed, 0x800}], 0x3) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000340)=""/82) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETPID(r10, 0x0, 0x4, &(0x7f00000003c0)=""/176) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) r11 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000540)) pread(r11, &(0x7f0000000580)="5a430fcae1ac29773491ee736cb10aed9751", 0x12, 0x8) r12 = accept$inet(r3, &(0x7f00000005c0), &(0x7f0000000600)=0xc) poll(&(0x7f0000000640)=[{r12, 0x1}, {r11}], 0x2, 0x9) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) socketpair(0x1d998dece30b2fe4, 0x10000000, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/125, 0x7d, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg(r2, 0x0, 0x406) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000, 0x110) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r3) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000300), 0x0) ptrace(0x7, 0x0, &(0x7f0000000000), 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x892, r1, 0x0, 0x8001) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0xfffffffc}) 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 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x29, &(0x7f0000000040), 0x0) __clone(0x0, 0x0) 00:00:06 executing program 2: r0 = socket(0x1f, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x2, 0x1f}, 0xc) 00:00:06 executing program 5: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000380)=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) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000001c0), &(0x7f0000000200)=0x70) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 00:00:06 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xac) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0xfffffffffffffffe) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="58e9c477fdf0a90a7e032aef9645d3428cec902600d52e1fbc41b715f4eb2ca815aac27418ea23b2bae40f446a22bd265f233d8fee666f0d1cf0fc3f0d117667345ecde18d11e5b7f4e350fd7acfb617ecb20ca9b4235fef9df5b3e79352301138c2738ad68d6ede8a805690b9c73f4b3b93c24e5846f30b0428dde81726ad5b8ad63757ea67c9e4ae6552ad2fb0245d3ec86b61c8297c6f9f49c9337834db862b79f41b8ab30c00a913e66a70751d4c21d19cbe02152a32698c8cc5c9c948a66ed45d737da82ec01741f8f52f8491cdf9c2a8", 0xd3}, {&(0x7f0000000000)="d4701110aec3daf8ef70439c22c88e4933c91aa81a5fa18bd571d80f7106c490354d3e1f8a5a55e6f9d8c07a4d6fae91a1b26d8d19439dbc", 0x38}, {&(0x7f0000000180)="5422dcb8e6c790e79c995768e24ed7516a49c4ef874cec86c475e5f5795ed5ed10cae1bc938168b4b368bb4293f7060d1de465d0612bd3e1dc08c40af4806e74de616c5617a9c5049de8291f9aa559177f105465eafbf23be84c98dd7363c59b6aab38dc5ba1d4614a56ca0ec84e36f098b79f190925659ede34c1b461c781ade8cf79103fab7afe2e5d1854b009d00db78847b8341719a3f111f181ee008a55fdab9d5e328ed052ca3904de2d236df366fab675b57b", 0xb6}], 0x3, 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) flock(r2, 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) 00:00:06 executing program 2: nanosleep(&(0x7f0000000440)={0x0, 0x8}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getrlimit(0x5, &(0x7f00000002c0)) writev(r3, &(0x7f0000000480)=[{&(0x7f00000000c0)="42ffb3335d40bb2a69276d10b26757dc05356d43d46801b6ae7893c443c6eef3ce907514d6c08c54851fb92a7deb9ec1f3afcfdf084c13951020874162b71affe438ef7f7ab335c4cac01299cdd5976e3884a69d382c415b827312216277c886049b9d0f86912a67b470d4cf4dc3cc0a303fd664ce4422a4e81f55a73a5f48284581826fb90059fe4b185f53da1bae33b617d1c7a6ac2a5c9fb4db158c7a990045e0d03e56e8a933c61387025d9558aba607d07ddbe236c88952cc750ceb4871", 0xc0}, {&(0x7f0000000200)="9f54283b393fa9127ac4ee57a16863eeaa8be4bf11f6630de7daadc1e9790f936ef8604ae293413c4ee826e259ad8a052a9185c33ae6bab897cf0a48da680120295df78546f549f84c5960ba9e3b67faca6f3c4e721d672dcaffde9da561a7e92e206fcd62013e291ec2fc402b4a413d03fea64ff7d11d8b06f0d20977f3412d01690367f4c1b1dc89ec02253945865d6284e291d4065bd6ae1809c3bb19403547cdf2755d625811e2cd48763a2b17f1204073b1f25c16ec92d4234fbb552ef8", 0xc0}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="1fe3520c43bb7f22dc8cb0cc1ab66dd15df79d0cf20e9c6cc567f82ee7b99fc38243023b82b40f7a42b7ddc8e93d642426d151813d72c75a8e9a93eace4eb65ff29af23495794e616cfdf991f3c120d9993e3c32c130126bd3f36bbb965d9a2d2d4576567a9fe33d7cb0e2b3a0e2539ee20b87f1b28ce7ee9f866a3782741975fdfc782776addc95abdd33f819c764f8b01e63f95f1e820dfbb2432ea7e27a", 0x9f}, {&(0x7f00000003c0)="899d3bbae7f0c98fe33110c70fdf47f45f3abc92f948b955f6f770e558ac06db5408ea1b85a320bddc6d792d36888fe5a3da39c26839f9b9baa2400dfbfc746c881570e6c8f086840aafcfa924d5f51c54a9bc3c44caa02cc8e1ccc737111540697d72e5426a240d011e5a0f5f052761460a27439fb7", 0x76}], 0x5) dup(r2) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x82fd9e4d47dfaf8b, 0x3) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r4) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) write(r1, &(0x7f0000000080)="87", 0x100000111) [ 117.1538409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1459 command syz-executor.4) 00:00:07 executing program 4: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket$inet(0x2, 0xa0025d5603748a2a, 0x3f) r1 = _lwp_self() _lwp_create(&(0x7f0000000100)={0x0, &(0x7f0000000080)={0x8, &(0x7f0000000000)={0x1, 0x0, {[0xffffff1d, 0x37f, 0x5, 0x20]}, {0xd8, 0x10000, 0x4}, {0x10000, 0x0, '\x18\\*}\x00'}}, {[0x80, 0x4, 0x100, 0x7]}, {0x1, 0x4, 0x4}, {0x1, 0x1f, '#],\x00'}}, {[0x2, 0x10000, 0xd3, 0x3f]}, {0x0, 0x8, 0x5}, {0x154, 0x6, '&@\x00'}}, 0x60, &(0x7f0000000180)=0x0) _lwp_wait(r1, &(0x7f00000001c0)=r2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1810, r0, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) [ 117.5346728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 770 command syz-executor.1) 00:00:07 executing program 1: _lwp_create(&(0x7f0000000080)={0x4, 0x0, {[0x9, 0x4, 0x1, 0x3]}, {0x1, 0x5, 0x4}, {0x4, 0x3ff, '@[]:+%\x00'}}, 0xecea16ae0dc38b7a, &(0x7f0000000100)) setitimer(0x2, &(0x7f0000000040)={{0xfffffffffffffff8}, {0x5}}, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getitimer(0x1, &(0x7f0000000000)) r0 = getuid() setuid(r0) getitimer(0x0, &(0x7f0000001140)) [ 117.6048271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 770 command syz-executor.1) 00:00:07 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = dup(r0) readlinkat(r2, &(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000180)=""/105, 0x69) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x6) 00:00:07 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000001c0), &(0x7f0000001380)=0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="fd2669c92a829723e0523c138a2a8205235b4aad184657959add9f393e28973d0f174e7f6d4e3673b8281c16f6f67f384309ec4ed6453cafbcb70aa7181bf2a4bf1230a2a21e5686ed580aca2e7fb157af31ef0495b5d6faefba9b8fe17f73e43c14e3ce3e0dedd22b98210f99554ed660615f3993a681a7f2f13fc52abb277321d7bfed453237f97d17f8dafcc11b82d43b764f4cfe5bc78474c0c01921131f537b629e71b31dc8acd120", 0xab}, {&(0x7f0000000240)="a2ba158c95a783325f0d946d9549625195614b932732feb211c39f3188ab647a3196fd20830cbe44659fd2deea1db32b339f9c3c78421639858a9870d4a07b220fb4348ba9c5592425b14b02c50bfd4eb14e2a787c88e318acb0bbc8c6134019c7c47f925c3e371081822b071431da6f845f4bb48777c94c7c46242f040434fc187f0972f6e9710cff40de9ef162d001c9ce7ed6a3e80884839c4e64ac3cd686a13016be829c657b4b39b62a85b0cb3d5ef1adec0def51c029478ac3d1dc80374a9b25a80fe6f45e28f7354f3c1ba4699130bb2a186d09215464f32c262e6086ab42f00765411701ea07515b55e0b16bb19edeb3", 0xf4}, {&(0x7f0000000140)="ff8044e5b6f5f541ca45ce92aa11acfa8371b85bdb9e7a5bfc27af6ca53c60d9693adbe6fa7d6454732898451b67450ad56a8b9d87c81885d92e47b15887b96ceb840a885b5679ec47", 0x49}, {&(0x7f0000000380)="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", 0x1000}], 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:08 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="87", 0x100000111) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7ad3a1bee5dc7a04, 0x7e6960bf3b0a4157, r2, 0x0, 0x7) 00:00:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') 00:00:08 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x13) r0 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/204) semop(r0, &(0x7f0000000080)=[{0x1, 0xff3f, 0x800}, {0x4, 0x3, 0x800}, {0x3, 0x5, 0x1000}, {0x0, 0x1f, 0x800}], 0x4) symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000200)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x100) 00:00:08 executing program 4: r0 = socket(0x18, 0x2, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) bind$unix(r0, &(0x7f0000001540)=@file={0x1, './file0\x00'}, 0xa) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002540)=[{&(0x7f00000000c0)="f76ec6747523277fbf315d4ff033f4c6d45354b4ef3858e436ac973c9fed9d9be1c182e79cf618acc3401d96c8ec368633930a7958b831b43bcffee1a1844c06f3ef42d9734f970d6ed6f1649d0e6911874bdb1af12885916fb4f5bfc77e507bb8b7e67de1c78d6687509fe4e8d85ea78b7a39fe9f9befde91e51df4d6c44b83ef938428827a31bf91", 0x89}, {&(0x7f0000000180)="5219813d51adbb62983ffac4b5b1d9f2b25f8fb7f4f3b7b494f7843355d2a71cd6f65feaebc6dfbead65812e37a4fae0d121fca69db0fd785619827e4d75681f461452c05fdc2af1ae222a08041ee4600785e200f6f86cd8a76d20f29bb21015ce96a43b7c6a8fad635872553f19c022cdafad10fb4017c7c315c9c3f37c0462cb8283b5d0d9a10372767616abfe96d3bc9f7b89831013f0400d750898e9e9039aeaab2fc3a81ad37516d323ef6d9cad9033742a5447c874d4afa95ac96d082871be6a437b115660c028066b1735322638c34a10f460f14ef40bf6e52652b091b713413e4ed10b19e3036d9d481c3c700e3df610ad3f15", 0xf7}, {&(0x7f0000000280)="a0d4fcb946ba647e27d76df523992ede48548f793db4915b075a3e8275af1a9167c9dc2fc8249f729c7bbcc5f4f84fc1f33da6cd0e20061f33a0b51899d17e0f1e48a89bc773ec03f365dedd01afdc9199d00173871f6fa4c25b213f688c0dd2926bcf63478c7b70c34b63f24d7e229b5137b1bc073aa3972fb3519c", 0x7c}, {&(0x7f0000000300)="c0047d6084fdd5bdcb957cb454b2c8954870232a147866cbae4ffcbad8012c0531e5fbc14736766ec8df2cd5daf925191fd412aa35c52667bb11a679041ece0994427ab5fed1d76e74257af9ad49f3c62d1fb240a6c562b1", 0x58}, {&(0x7f0000000380)="b7f0347de0805963ba076926ec0d169ec5e3994a322ab88e22c53f4e2d99d4c326eac824c6a6448a34100873f741d0018906f8476b584c9fb59e3d93c0586d6ab0e044bba79cb439b92d87a6c518a6e27530aafa418a465d89a4ae18a0582983f89e8d815fd61293218fa66dc7929a6c9f54b388b00ff43b3c7e6012f7dc97788d6158326f6d872bc9538d085cc1527ebeba7f635077f46b5d82c3d7446f637bfff7e9d1b1786ef95387b366258f5e0f", 0xb0}, 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0x1000}, {&(0x7f0000001440)="1ca877e05037fe2c72347865888e6ae34911633fdec4ac3e4dbbccb926e32a8f50ec3694f3c57a24cb0dbb9f2f8a528e8b067fee564bac49678d445e9cc5162df134388932e4a6f41982c29da34d8f54d1d8ea624a0f59166f5296ded62d86b417cb035291becc3a4d3840ea5afc20f3b2df8cb54a2a50f246ddadf79fb75713bb477560ee431a1c220be0506fc3b56acc28a36c9e679ed7ea4fd39b0a39690f22b3d63070b8dc44e94193ea01126bc348a80931d18f5652565d26d23e5be4fb7314cc90cd2f78f1848a30133ba454891b06e0a787dcb5dbe4463881591313429e394f05abfa8087f4f8c4812f2e99aca9d06d", 0xf3}, {&(0x7f0000003b40)="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0xf58}], 0x8, &(0x7f00000029c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYPTR=&(0x7f0000002700)=ANY=[@ANYRES16=r0, @ANYRES64, @ANYRES16=r1], @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="bd10d6011c0daaf900000000ffff000001cd6a48935d000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYPTR, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000002000000000000000ff81000002000000", @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8}, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) select(0x40, &(0x7f0000000080)={0x1, 0x7, 0x5, 0x10001, 0x1, 0x20, 0x1ff, 0x7}, &(0x7f00000024c0)={0x80000001, 0xddf, 0xffffffffffffffc1, 0x7, 0x2ba2185f, 0x0, 0x8, 0x9}, &(0x7f0000002500)={0x736, 0x9, 0x5, 0x401, 0x3ff, 0x0, 0x3f, 0x7ff}, &(0x7f00000025c0)={0xa5, 0x9}) r4 = open(&(0x7f0000002600)='./file0\x00', 0x20, 0x0) sendmsg$unix(r4, &(0x7f0000002b40)={&(0x7f0000002780)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002ac0), 0x7, 0x0, 0x25d, 0x9}, 0x401) r5 = semget(0x1, 0x1, 0x20) semctl$SETVAL(r5, 0x1, 0x8, &(0x7f0000002740)=0x46fd) utimes(&(0x7f0000002980)='./file0\x00', &(0x7f0000002b80)={{0xffffffffffff3e6b, 0x10000}, {0x6, 0xffffffffffffffc0}}) setpgid(r3, 0xffffffffffffffff) 00:00:08 executing program 5: r0 = socket(0x11, 0x3, 0x0) close(r0) r1 = socket(0x22, 0x3, 0x0) connect(r1, &(0x7f0000000040)=@in6={0x18, 0x2, 0x0, 0x2080000}, 0x6) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x200000, 0x4) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) dup2(r3, r4) getpeername$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0xc) socketpair(0x10, 0x60000000, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(&(0x7f0000000140)='./file0\x00', 0x1020081, 0x124) connect$inet6(r6, &(0x7f0000000180)={0x18, 0x2, 0x1, 0x1}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x3, 0x5, 0x1f}, {0x18, 0x3, 0x27, 0x3f}, 0x1, [0x4, 0x7ff, 0x200, 0x6, 0x1, 0x1ff, 0xe71f, 0xffffff00]}, 0x3c) listen(r0, 0x0) 00:00:09 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x20) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 00:00:09 executing program 2: _lwp_create(0xfffffffffffffffe, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x400f0020, &(0x7f0000000080)={0xb, &(0x7f0000000000)={0x400f0021, 0x0, {[0x6, 0x8001, 0x7ff, 0x9]}, {0x5, 0x7, 0x5}, {0x6, 0x3f, '@{\x00'}}, {[0x5, 0x970d, 0x1f, 0x9]}, {0x9, 0x4, 0x1}, {0x5, 0x59, '*%$*$]$\x00'}}, {[0x764, 0x4, 0x33f, 0x4]}, {0x8001, 0x80000000, 0x4}, {0xaee, 0x80, ']!\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_detach(r0) 00:00:09 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(r1, &(0x7f0000000600)=[{&(0x7f00000005c0)="0146d03d670d178cd89520cf0188e87b", 0x10}], 0x1) _lwp_self() socket$inet6(0x18, 0x5, 0xfb) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000580)=[&(0x7f0000000440)='-\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='I\x00', &(0x7f0000000540)='\x00']) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x401, 0x4}, 0x8) 00:00:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) r2 = getpid() wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000080)) getpgid(r2) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0x15}, 0x800) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 00:00:09 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00000018c0)={0xfffffffffffffffd}, &(0x7f0000000000)) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x643a0a04f9ff9a6f, 0x0) 00:00:09 executing program 4: select(0x2, &(0x7f0000000840), &(0x7f0000000000)={0x7}, &(0x7f00000008c0)={0x8}, 0x0) select(0x40, &(0x7f0000000040)={0x5d0, 0xfffffffffffffff8, 0x10001, 0xff, 0x7, 0x6, 0x1000, 0x401}, &(0x7f0000000080)={0xc3c, 0x10000, 0x6, 0x9, 0x7, 0x3, 0x6, 0x100000001}, &(0x7f00000000c0)={0x4, 0xf9, 0xfffffffffffffff9, 0x100, 0x6, 0x70000000, 0x1, 0x7000000}, &(0x7f0000000100)={0x401, 0x8000}) 00:00:09 executing program 2: socket(0x11, 0x3, 0x0) pipe(0x0) socket(0x1d, 0x3, 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)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt(r0, 0x6119, 0x0, &(0x7f0000000040)="cc6fbe546f45c649d9bc5d185eedd9bb0b31c6e7b36d2967b0a86d87619f73357c42a460eaee8406260392f4efbf16dcbd38421e53e90c8aea47b0c1c77e776fd4e5c02c2d5d8052eab70d81f06bd39172ce755a2475261f1961099f37fe692b07ad7d1aa173176b52880b2260404cb432f0ae69b5a0ea1256a306f16817bccecc37c1db444745040d41f298088ec7695a7e9812060e099b9777a75b7c1b5c143236dd15ee06612d94f3d7ab52246983304bf3", 0xb3) socketpair$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$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:00:09 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x600, 0x100) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:10 executing program 4: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0xa2) fchroot(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) [ 120.5111584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 412 command syz-executor.3) 00:00:10 executing program 5: mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) fchdir(r0) r1 = semget$private(0x0, 0x3, 0x100) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/51) [ 121.0423298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 412 command syz-executor.3) 00:00:10 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = shmat(0xffffffffffffffff, &(0x7f00000cd000/0x3000)=nil, 0x3000) shmdt(r2) sendto$inet6(r1, 0x0, 0xffffffffffffff8a, 0x0, 0x0, 0xfffffe44) 00:00:10 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000080)=""/136, 0x88) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(r0, 0xa, r2) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = getpgid(0x0) fcntl$setown(r3, 0x6, r4) 00:00:10 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x80) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0x101f0}], 0x1) 00:00:10 executing program 1: munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000001000/0x1000)=nil) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/176) munlock(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:00:11 executing program 4: socketpair(0x1f, 0x5, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/42, 0x2a) 00:00:11 executing program 3: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0, 0x2000) r1 = __clone(0x800, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = dup(r2) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000080)='./file0\x00') 00:00:11 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) rename(0x0, &(0x7f00000001c0)='./file0\x00') pwrite(r0, &(0x7f0000000480)='\t', 0x1, 0x8001) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) accept(0xffffffffffffffff, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)="6fdadca0dd68d751ac4d12ba850841ada0a061f6926da018afadc2157e75df398702f10eb8d4371c0beaf514bdc8328f77a753a83c03091c", 0x38) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x210, r3, 0x0, 0x0) r4 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x3, 0x1, 0x0, 0x8000, r4}) fcntl$getown(0xffffffffffffffff, 0x5) open$dir(&(0x7f0000000140)='./file0\x00', 0x50000, 0x120) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = semget(0x3, 0x2, 0x0) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000000c0)=[0x7, 0x3, 0x0, 0x800, 0x9, 0x0]) 00:00:11 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x110) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) lseek(r0, 0x0, 0x13567e47166d1380) getdents(r0, 0x0, 0xa6afe914a0ab81c3) 00:00:11 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(0xffffffffffffff9c) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd, 0x3}, 0xffffffffffffffb5) r3 = dup(r2) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) pwritev(r4, &(0x7f0000001bc0)=[{&(0x7f0000001b80)="041a744f5c4c4c5a3713ea347ea37e808eddee936c007f2a1fdce85036", 0x1d}], 0x1, 0xdef4) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/93, 0x5d}, {&(0x7f0000000840)=""/172, 0xac}], 0x9, 0xf44) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x16) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000040)="bec53206b2f39f07204945059219f3fc5ac50a3c325c8c5360d109", 0x2bb}, {&(0x7f0000001d00)="dcb50ef432f5d9de729356aaa4", 0x2}, {&(0x7f0000001900)="cc486f80b54bbdeee1bd706f4faea61c6f9b954bc65f3327274c01e099666eb4fc7bb79e4a8af6caa2288212a7d5f6372bf133b7f7ee9800a639d58531dbec3f2c139b6ff260f94e60bc1ab8f0dfba576c39c911698b51dbac815b1309b07b9762990bddae657cafb580b49dfd88a4ec89f0c87e1c3731db66a25b5c595e4afbb05f7b31", 0x22c}, {&(0x7f0000001e40)="9767b03eb50cdba8304c92366ab47b9147771af09ce417f9c0dc9d718902c23083399c5e029a478975b8a97eea311d5d44eef1f0fb52cfeef8dfff7bdbeade8c78d86bcbfb8b935a943ac613cc436f74ef018526f423d40b15c5dc191b342a77a74bd6c2e3f7bb798265d61c4f7ed0f0bf0bca27dd4bbc4be479e1f64feceba2e550049f1382a49ed43cf18d3a44c6053113a1e05ec9d71f9cc702cd6bc75d2298ccebb7609f2922cd7ecc810a483a5f8793041a9377c3b1ff4c6c9f22594003037800c56896e49206903279f1803a90e47ba52ed966", 0x8b}, {&(0x7f0000001d40)="0395cce687e760d7f13ed04bc50997c3f977bafbb0853e90239a710b639de9c6b6b34368508de7cf0ba0d580d20a13d5ceccda452b2330e15c36ed74bbaa488ace8f6308445e75f3b144ca6a6b162221c14486ab61e6e0a2872fcc39adbb33a17214c78ec20f4f12b692ab67e160e1793d3cf6ee7fd8139212e2342f47cbb8a55dff58fb01eee8c0d79b6480b7530eb97e197454936b22dc1e9708631457ff6b8959bd56fa2d56f6af91c9a7196cff9cd046c5d60084b05ddc2cd3b66957203682da19cba182cb623d7911df02f51771c5796adf9f796a7891901e367ec09b3b5728298b3db621", 0xe7}], 0x6) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) open$dir(&(0x7f0000000100)='./file0\x00', 0x800084, 0x46) r5 = msgget$private(0x0, 0x0) msgsnd(r5, 0x0, 0x0, 0x0) 00:00:11 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x39c, 0x7) r2 = open$dir(&(0x7f0000000380)='./file1\x00', 0xa0, 0x1) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0x410, r2, 0x0, 0xfffffffffffffff9) syz_emit_ethernet(0xfc, &(0x7f0000000140)="2482fdd5afbb2da67791e092bdb9e727847db4b091e172454b17862a5ac35d554a8ab330be79e47783fc6ce061a078d7897ad33309b4f6f3eaf8318f1d139fb8b32b6fa98ecd13c6a0389f22dd720b19ff9d2db24e35e2c76d4fab894b747d4ec796ba7faaaf6b8bbc04ce032145d9615218ff9f0be0c67f16c662aa129e6c46bf53bd014f038dcc17ea4638e37658616bd94636249f8a96f974e5126857fd1789b4cd5793ddb1de01750ea30fd4764c62bfd26b226f0658a130616292be939201b4e2e892b90a9eceb234734bbeac271fc41981d234bc502da31af091d0bb5b1e91216a0f55b7455ab0e86f6686a59b6ed1afbb5f76d0ddca4f5f31") _lwp_getprivate() mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r3 = __clone(0x0, 0x0) getpgid(r3) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f0000000680)=""/4096, 0x1000, 0x40, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0xa) r4 = msgget$private(0x0, 0x2d) msgsnd(r4, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgsnd(r4, &(0x7f0000000240)={0x3, "1975cf309a15b1bdb5202abcad120679e0b2679bf8d3442c86a773eb755fb45d3ff130afa9660ffeda35e5ef5c1e63e510c1ebbc"}, 0x3c, 0x800) 00:00:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_create(&(0x7f0000000200)={0x400f0023, &(0x7f0000000180)={0x400f0022, &(0x7f0000000100)={0x8, 0x0, {[0x7, 0x1, 0x6, 0x21]}, {0x8, 0x9}, {0xfffffffffffffffc, 0x6, '\\\x00'}}, {[0x1ff, 0x1, 0x0, 0x10000]}, {0x80000001, 0x6}, {0x9928, 0x1, '\x00'}}, {[0x401, 0x81, 0x3, 0x2]}, {0x8529, 0x3ff, 0x4}, {0x1000, 0x0, '{-[\x00'}}, 0x40, &(0x7f0000000080)=0x0) _lwp_suspend(r1) socketpair(0x1, 0x4, 0x9, &(0x7f0000000040)) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) 00:00:12 executing program 2: r0 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/204) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r1) r2 = getuid() setreuid(0x0, r2) r3 = getgid() r4 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) fchownat(r1, &(0x7f0000000080)='./file0/file0\x00', r2, r3, 0x400) r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(0x0) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) r10 = getgid() setegid(r10) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r10]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x3, r2, r5, r7, r10, 0x110, 0x4}, 0x3, 0x3, 0x31}) setsockopt$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(r11, &(0x7f0000000040)='b', 0x347fff08) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r11, &(0x7f0000000240), 0x1000000000000295) [ 122.6257678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1010 command syz-executor.0) [ 122.9164103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 878 command syz-executor.4) [ 123.0867772] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 878 command syz-executor.4) 00:00:12 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x260, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301e8, 0x0) pread(r0, &(0x7f0000000080)='P', 0x1, 0x0) [ 123.2972316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1010 command syz-executor.0) 00:00:13 executing program 1: socket(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) socket(0x10, 0x40000000, 0x7) 00:00:13 executing program 3: __clone(0x0, &(0x7f0000000140)) __clone(0x91a3a8f1a4a00414, 0x0) _lwp_create(&(0x7f0000000100)={0x400f0020, &(0x7f0000000080)={0x8, &(0x7f0000000000)={0xb, 0x0, {[0x7, 0x6, 0x9, 0xff]}, {0x100000000, 0x3, 0x4}, {0x7f, 0xff, '[{\x00'}}, {[0x10000, 0xfc1c, 0x1, 0x8]}, {0x0, 0xed38, 0x5}, {0x23b, 0x187, ')[\x00'}}, {[0xffffffff, 0x5, 0x10001, 0x6]}, {0x2, 0x0, 0x5}, {0x3f, 0xf2, '%\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_kill(r0, 0x80000000) getppid() wait4(0x0, 0x0, 0x4, 0x0) 00:00:13 executing program 0: r0 = socket(0x18, 0x2, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = fcntl$dupfd(r1, 0x93bf17d85d10ea69, r2) getpeername$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:00:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000000)=""/51, 0x33, 0x1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66696c6500001e0000600000"], 0x10) connect(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0x1}, 0x438e60f2c8c98c60) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xc, r5, &(0x7f0000001180), 0x40) setpgid(r4, r5) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) wait4(r7, 0x0, 0x20000, &(0x7f0000000340)) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) accept(r3, 0x0, &(0x7f0000000200)) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) connect$unix(r2, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8) getsockname$inet6(r8, &(0x7f0000000180), &(0x7f00000001c0)=0xc) dup(r2) r9 = getpgid(0x0) r10 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r11 = dup(r10) readv(r11, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getpeername$unix(r11, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) fcntl$setown(r0, 0x6, r9) fchmodat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x5, 0x100) 00:00:13 executing program 3: sync() open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) open$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}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) 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$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x401}, 0x0, &(0x7f00000000c0)=0x7, &(0x7f0000000140)=0x1) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 00:00:14 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(0x0, 0x0, 0x0) socketpair(0x4b1f8696e0521951, 0x10000000, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000007c0), 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(r2, 0xa, r3) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x20000000) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r4, &(0x7f00000007c0)=[{&(0x7f0000000200)="376c739d4b092aed43f1fd5328eeb1c9c9c88c9e9ec289", 0x17}], 0x1) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$sock_timeval(r5, 0xffff, 0x100c, &(0x7f0000000080)={0x8, 0x50b}, 0x10) 00:00:14 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="5f020207e0000001860892bd9954e88d2940250b828fe481b935ca57b85e0fe483a374b0766ed426cb6c286b2c55ca9c3011aa7ddc4ac73a1f236881c985df977f911692cfa99f3a19"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) write(r0, 0x0, 0x0) 00:00:14 executing program 0: pipe(&(0x7f0000000140)) r0 = socket$inet6(0x18, 0x10000000, 0x80) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x419, r0, 0x0, 0x0) mlockall(0x2) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000176000/0x2000)=nil, 0x2000, 0x6) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000000000)={0x18, 0x2, 0xdd00, 0x400}, 0xc) 00:00:14 executing program 1: msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x200) msgsnd(r0, &(0x7f0000000140)={0x1, "697aee21dcef32ced4806b23f675e45b9df2aeb5617fc9f0939476dccd57b626558104c522f9d4b0dbce766c5b1b7343e1794a8044dfb686e3ccca3df110e65fc7e0f75977de31b52399c95cfcc2d745fd5fad9959cc30b3ccd18fbb9d6bf716558fc5aa2b971c809babe1194267b9551aa8d7990bc0481c88393751c1d228d8c8bd011742063c84abf6c02fe51e13db7b83c33ae92d8c5e4fbddebdbee2f07c43072629675976935dcbfc6d51f671360f0ee073315335b374075c66c8edc2f054e8d1bab622b7ef41eb12b6c73a6e98c4"}, 0xd9, 0x800) __clone(0x300, &(0x7f0000000240)="3d229dd812e3c9ddf304b135d751ee9ea12d320328666308db8d258f67e215f923abb5bc97e69a859bbdb37eee8e383364724be81f2d5dad06019d9a1dd751568e297698e528c0d8c8fe8d1a46f21e78bc88c9dcad4caead2bc466a3c9c434d9ce36cf025d83ebedba49eba579490ec57039f020e4db2e9395b58a4db272634c9a702dc94261a61f95cdf86937f65a7b9460a5a3a505fe4ddf0691053380db9b0536164cf6d072b375492d7e9b8a2ac0c6e1ae66") r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000002e80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x100b, 0x0, 0x1000) msgsnd(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgsnd(r1, &(0x7f00000000c0)={0x1, "62942f2c8076619c908badb3632b86d5f9081e45549f6568e1c3685fc3323dc0e077a4"}, 0x2b, 0xc00) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="8a", 0x1}], 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffc000/0x1000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r4 = socket(0x18, 0x2, 0x0) getsockname(r4, &(0x7f0000000000)=@in6, &(0x7f0000000100)=0xc) 00:00:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x8000, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000002580)='./file0\x00', 0x800) socket$inet(0x2, 0x3, 0x81) [ 125.5120591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1587 command syz-executor.1) 00:00:15 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1200281, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)) 00:00:15 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x10000) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000400052, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xc, r1, &(0x7f0000001180), 0x40) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xc, r2, &(0x7f0000001180), 0x40) setpgid(r1, r2) fcntl$setown(r0, 0x6, r2) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x600) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r3) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) fchmodat(r4, &(0x7f0000000180)='./file1\x00', 0x100, 0x200) open$dir(&(0x7f0000000140)='./file1\x00', 0x10, 0x66) symlinkat(&(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000080)='./file0\x00') 00:00:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) [ 125.8026922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1587 command syz-executor.1) 00:00:15 executing program 5: setrlimit(0x9, &(0x7f0000000200)) r0 = __clone(0x0, &(0x7f00000004c0)) wait4(r0, 0x0, 0x69, 0x0) getsockname$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:00:15 executing program 1: r0 = _lwp_self() _lwp_getname(r0, &(0x7f0000000000)=""/4, 0x169) 00:00:15 executing program 4: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./f\x00\x00\x00\x00\x00'], 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x5}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup2(r0, r1) [ 126.1033432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 828 command syz-executor.3) [ 126.4440849] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 828 command syz-executor.3) 00:00:16 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000002e80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x100b, 0x0, 0x1000) msgsnd(r1, &(0x7f0000000140)=ANY=[], 0x0, 0x800) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/57) 00:00:16 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='N'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:16 executing program 1: __clone(0x0, 0x0) r0 = __clone(0x2c80, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000540)) ptrace(0x5, 0x0, &(0x7f0000000000), 0xfff) wait4(0x0, 0x0, 0x1, 0x0) 00:00:16 executing program 5: r0 = _lwp_self() _lwp_detach(r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x20282b1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) _lwp_self() _lwp_wakeup(r0) 00:00:16 executing program 4: mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x0, 0x1) r0 = socket(0x32, 0x3, 0x80) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:00:16 executing program 0: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000080)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x0, 0x0, 0x0, 0xa}, 0x400) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000540)) wait4(0x0, 0x0, 0x1, 0x0) 00:00:17 executing program 4: accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) __clone(0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(r0, 0x0, r1) poll(&(0x7f0000000140), 0x2000000000000358, 0x0) 00:00:17 executing program 1: r0 = open(0x0, 0x10, 0x105) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) bind$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x1}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) sendto$inet(r0, &(0x7f00000000c0)="43a0ab819b37e928d70c2199da1185934d4497e79fcf87e60fb6607c0aac682acd759bdcc6ce65387ec4b5249be6d3c0ee4a4ac49fa8f28beaec30f4d35f39484a0eeec0ce850c1b84a7ad9d4030be6edb9db14d74aea88037633f0f711fc719de81fd8a26fd14cfa213db006b5e41", 0x6f, 0x0, &(0x7f0000000140)={0x2, 0x1}, 0xc) pipe(&(0x7f0000000180)) 00:00:17 executing program 3: socketpair(0x1, 0x4, 0xb8, &(0x7f0000000000)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3137, 0xffffffffffffffff) r0 = _lwp_self() open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r1) r2 = getuid() setreuid(0x0, r2) r3 = getgid() r4 = semget$private(0x0, 0x4, 0x400) _lwp_wakeup(r0) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) fchownat(r1, &(0x7f0000000080)='./file0/file0\x00', r2, r3, 0x400) r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) lchown(&(0x7f0000000040)='./file0\x00', r2, r5) _lwp_wakeup(r0) 00:00:17 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000101000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x40, 0x7149085c150c90d8) ftruncate(r0, 0xc86) 00:00:17 executing program 5: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x0, 0x38, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000240)={0xfffa, 0x1, 0x7, 0x5, 0x7f}, 0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x7) close(r1) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) getppid() r4 = getgid() setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) setegid(r4) dup(r3) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4) getpeername(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) getpeername(r5, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0xc) r6 = socket$inet6(0x18, 0x3, 0x0) msgget$private(0x0, 0x320) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) pwrite(r6, &(0x7f00000001c0)="a12444b888dcbfac3c08a1fc73aab4864e0a1194633f9c6063b14503db96e876acafd4b57eb9357542ab824372d9a534a5700c80dcc83b3985abbf66f5de07a06528d53e85a138b504440d561ce9d4c2d5c767bbca98b49845d16d8632faa8d9bdfbfaf0f87475707d9701de9be50d690728b3c7b7fc3f46df84e50f", 0x7c, 0x5) getdents(r3, &(0x7f00000000c0)=""/210, 0xd2) 00:00:17 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file1\x00', 0x20, 0x80) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') link(&(0x7f0000000180)='./file0/file0\x00', 0x0) 00:00:18 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000680)=""/193, 0xc1}], 0x2, 0x0}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) pipe(&(0x7f0000000100)) 00:00:18 executing program 0: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) __clone(0x0, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) sendto(r0, &(0x7f0000000040)="35aa824d5a4aa6b94d69f1ebd92fdc79309139b8aadd5647cef3b34c05639a3c4c38288856fe2ff96cf6e3636bba1e842a043897", 0x34, 0x200, &(0x7f0000000080)=@in6={0x18, 0x3, 0x8001}, 0xc) r1 = socket$inet(0x2, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x342d741860af00d2) 00:00:18 executing program 4: r0 = getuid() setuid(r0) r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) chown(&(0x7f0000000080)='./file0\x00', r0, r1) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000002e80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e23a5343e39e6c0f25eb118b05c953ef1023c242acf5ac08564fb0f09e3bc6d0eed73d565997b7d72db2e769b890dd003e1b72efe197562fdded11b27c5a2fd79516e8915570afa081dfd5ddac78320495e3dc2f14588c04e34895e8d3b304a12a163148a038d13f00"], 0x100b, 0x0, 0x1000) msgsnd(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="01000000000000002e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fefc09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303800000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f9387c3440ba6ba9cc08452fc04250db61cf3bcacfe9d34b6a31de9d05a5615416a1e222dcba8dee9f0cdc7527d2000000000000000000000000000000cd846e8ba6bfe963e86814a576b24813ddfa8130a04b4ad6d8791c698df63e5e23fa327326484829f3f7769669e325cd2485e172bf120000000000"], 0x44b, 0x800) r3 = getgid() setegid(r3) r4 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$GETNCNT(r4, 0x1, 0x3, &(0x7f0000000140)=""/209) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r3]) r5 = getuid() r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f00000000c0)={{0x1, r0, r3, r5, r6, 0x10, 0x5}, 0x5, 0x401, 0x0, r7, 0x81, 0x446, 0x2, 0x4}) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffffe) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3, 0x8, 0x401}, 0xc) symlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:00:18 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22b0f28968b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacbb2cfac", 0x81}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) shutdown(r1, 0x0) paccept(r3, 0x0, &(0x7f0000000000), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) 00:00:18 executing program 5: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x210) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x18081c, 0xe0596b2eb2ffba81) 00:00:18 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000080)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/221, 0xdd}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/8, 0x8}], 0x7, &(0x7f0000000640)=""/39, 0x27}, 0x841) 00:00:18 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000140)=0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) [ 129.3704663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1550 command syz-executor.3) 00:00:19 executing program 0: r0 = socket(0x18, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0xffffffffffffffd4, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0x108) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x40) dup(r1) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x800) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:19 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x6) 00:00:19 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') [ 129.5508539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1015 command syz-executor.2) 00:00:19 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x440001, 0x14d) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) write(r2, &(0x7f00000016c0)="978893972d84f2018ba17f518838e977e925bf6504f0b083adbb82fe8e0d17f72c9c02c5bdc8f949259de19ec4e2db2751118a1752ff79fcbe852cc5b4f9cfaeeadbaf02745b1669a8db0232878fc9c6beb5c4c447581522b10cd2c4d2be7fd1c1f3c85623f3d8b168ac0edbbaadd2aca2cc148daa314eb679801e8ae15ee8e9abb916f406a4e2f1c571c0bcbbfb1e68fe1c8b1b8b8546be7991ab9f655ce2688bef84947d58244548934e1e42eff4ddcc44551eee3c3bbed72d63888789a3ce4bbc0211dd40882b1511ffc1c79036d963", 0xd1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) writev(r3, &(0x7f0000001640)=[{&(0x7f0000000000)="b38099dd9e4f2d7adc034063bb854c38ed801f42db3103fb2b0ccd09b80c8958f2d557201090736ff5afb0ecee82a50c018ebc9f2fe79ce10a17ac8a6fbcaf84aee1f4f63f8f0e189a9e6a8e4ea0f3cd0f262da8c7cec4063d8751c075a5c7d7a5c9a3c110d9f2e05f0145", 0x6b}, {&(0x7f0000000380)="62afca40d7630af9c1bfbf6ecf763750de3673f94a191556d13cd28dd1cf6253eb49873d21d0fd435abed7abfa76243b11628233c9e74c2faed329c5347cbfd08f2403eb62ada3f74c7dbbea367711654050090f7bb6a196ff22e7320e5a79028c2054eed2acbf4765bcf060a74198a574589d2bbdae6aa2aa57d9bdef649a61dcecee5a206986148fef7f06f3d0b23e915c4e59ac35461a03011cdcdd29800d7bde7f7428b1f978b5c8c702e859445d21bdf1768a123f34373bfe2888134a69df4b058b18439675cfb4f99fbfacd6b49f1298dcf80e2cf0c65caf9afcb8f0c355e18044bd0e4775cceff420", 0xec}, {&(0x7f00000000c0)}, {&(0x7f0000000480)="2acd64ba901eee2292afac95f7c16ce4bcec290ffe751e4529cb85bf7a724b4b712322e8970782f8cca993f334a35225c3c26a9873cadd8ec3005dd45d9260f830797414c29bcca6005f4849b2b3ed55d574110a25186ff33f8f3e037406700b3c1c47bb304650bd130e3b34d0c9b7b3096e1b65bb945c60e73207e8d9fd5741ba87445fe3804067a717a8fcda6253978d196b09658ee6a5638c5c4d6b5b02ee6cc1cea285eeb99ca5ee012f36bd4719e44ac7f747a82b1c0911ec95c7fd5aeee87a914e9a9085a7fcfa1b318ed6e3ce8e6578d7fbf38a97518fc8", 0xdb}, {&(0x7f0000000140)="517b2d12e6e97e108b2673b7ebccdb643fb4d80c74b54a68f01b8e1d2ed7c4ab2e09611a225c5d75efa9f33483752c56444f5c4a0f40ec941a1a2f60b864a1801a5fb913", 0x44}, {&(0x7f0000000580)="71e413f4dab87342207e4dd92ec251d034e98c10793402afe4280107b8b8aa2881e2782c2d8fac745060701f5d213be286a20a2d5220bdee7a8a931e783622e318f8cff4842929efd6b63a4c137f51b5f2060f2be2857384aeff2bad548730bb8dd02fedb802693cc547de7fdb5742a33d3e1812a28dcd38ebc4d6ca5600b7381462106b97081c1dfb8005dacf6e7299d26c7487db651294770d50295f0168", 0x9f}, {&(0x7f0000000640)="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", 0x1000}], 0x7) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={{0x5, 0x5}, {0x401, 0xe017aad}}) 00:00:19 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockname$unix(r0, &(0x7f0000001fc0)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000080), 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) recvfrom$unix(r2, &(0x7f0000001e00)=""/201, 0xc9, 0x42, &(0x7f0000001f00)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg(r4, &(0x7f0000001d40)={&(0x7f0000000040)=@in={0x2, 0x0}, 0xc, &(0x7f00000015c0)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f00000000c0)="37caa6625d7017638ac52a21022a6806f93067dd6fe6927b906b766f1f79", 0x1e}, {&(0x7f0000000100)="91f13ab5d7a5143ac19077eb31187ca0bf75bff3fa856606c9dbc39764628e960e2554591306947fab2532e80976affd400f31548385a57aa7fdd368089b437815de272bb0d20d7677c3ac72b084565e83e4deab882ba64e5ddbae4937943ca425", 0x61}, {&(0x7f0000000180)='[!', 0x2}, {&(0x7f0000001f40)="68a544f2cd50dec494ea0b2b41d15d7dbe3603eadd9a77afdd549432cf5ead6020d48d6ebd56553546d88e701abc3d4fce88d7f02879750a5837148196f66c47ebc1033be35bb612742da8bf8862c902ebcc75a866f3ac8f534679bbd0", 0x5d}, {&(0x7f0000001340)="24e56617d688f3183b85d520271e6acfccb2cb48f99e951b03a68b029433c129fb6ff05389ba6d8597b4ebf94dd6d099557311426ff5483003f5c9eb927293cde197dcd9c23c94921a5e75d6b70b1d0205e7df66869d6fcffbdd1497ff1def5b024503cabe0fdc49ed7cbf40e78eaadc453f1eeae450439f73d6f99af3a708b53f6d75db353e9509659db643b12a227477acb6a530a93196edef3f5fe21a7d5bbd8dc5eda7c1197103b593eb481bb0f95989b2071a790453b71aa5a9e124e60dab392487a73c9e98cc331f594635", 0xce}, {&(0x7f0000001440)="14a92b612e7336340b5e81188909216f748da374c20632d7d1ae4241a36c45a12274d75a9e8f4761218df8c4e84c6749ca5fb0df47f349c66603652ac066674ef39a8a4cd575d0747e17e1ed4337f977817fda71764425f9ac8cecb7965b00957d0df0a79dfa72a89861aef329", 0x6d}, {&(0x7f00000014c0)="3bdbfde169a01aba4478566511af54a6cbde5844c2f8447586d4d2f5bf64154ddbed5d95caa44c6523aae312359ce84abbf31a64f1f8c47cf4cf73480bcc49f16b7f1578d84bafa854b77ad31b8c99f38310b4c792e8f28b28dde99b91cb39cb3bac7ffed4e7e3a1d929910a7e609c928833274b17d87dfcc9e0b5ee7384b6f28af09076000c7fe3239114c85a547c6f3d2a5e3c7fe2b3d38ec49644774dd06f2c89681e5cb4da3cfee721187deb97b87e9ae2fc87c99bb182f7e12a4a191b43e232a62bde2434c1081f6161cd8490df5ea987dc8f1900bf3d29afd8da44bc", 0xdf}], 0xffffd25, &(0x7f0000001640)=[{0xe8, 0x100, 0x1000, "739e9dfd5fdccd9848cd1b153131a963acde5a11f7fcd2decbd0265697b2dd07a3d88f192f921438fec81a644dbfb8dfd3390de2b4e038da34c94aa7fbf15f8e31c71823e7fb2be5a7f3f1253f17d35f98573a0e7cd4d277907968ee1d4a19a421bd03adef0ac0084fa5713f49ed66e86d31d05dd2f15b25025100fe95f5b894d120aaa2321d6da4e3c1b57029affad962e29653f2372760c6f9bb0ac743984fcaf61074d4e1b9a07f56ddbe85bbd10f94e9e419609dd28848508ad175c167ecc47d26d2b91250f2a2c97c5dc93c96d8a9247d6c41a316f9"}, {0xb8, 0x100, 0x2, "f5e94d1f2f31db4f66b1008547da2fc904e650c47b28e534de9770e42caab1d16efc39a7a90b35277d53724e344647e82b407122e2ff70197b5e56d59def05cf53316c958b1a3fed5e1e1b80fe44506e3840f877855dff64cc808f0d261f2dc7d4972e8a56084fb3e12c943e285905b247f2955d4050df547fddddd572d4f415652bb619cf441f28da17e2475379845d98018f59abdbc3931ec8a55a9cbb8f380f28a195"}, {0xc0, 0xffff, 0x20, "0d0737fdc1ba0a066c99825e4ce2241ed5b1b7e330ecddbbc92f52d310e241357525edad2c6948d40d5791a0486a0217fa99e0f285c414702e746d078ca0b80029a5d08efa34947bf30d67489c326b3258a5b7597c93f59531fa5cb2809135fd9585604d2baf15ffe17a7a5bd9c44a6df46223d0a62efc74f875dce832fc1ade5ad61b955c8347330e9f6cef3acbfec6830d3cf9eb7db1f2115c89a0eeb932e802f95d4bb9c0db480dbf80e804"}, {0xa0, 0x8e23fdbf5633a7e8, 0x1, "7c586a51e2e4fe9f4ccd038a7127220da657b9169cf7a2b0a6ce62f6891efb69b10f86391fb34f275c2789f89a14457f72c9bf4ef6521377c893a391aaa4ddf76b885d3970f49d1bc409da701f6ae63021c453e38a95fad0f40362e369adfb2cacb056bde53a5e2d5286895ac06545aae67a6b7731a044e36530adb57b0eba145644f889b59bd275cd8b3b178816"}, {0xb8, 0x1, 0x7, "5cc33e33ddf54aeb1cbc6122ff1401854adddfba438db19ff93df5024a8846716a6619edab05f2bd66364b6b6ead2f865400f558ee7e86456e3643d5f77a40b014e96b88fe4dc391d8db02c8e4f07c32c5b153f2b7cff661515865e4615d28d24f198d7d950f42f90d44c7c334592895688397b076bafcd3ff60841403b352fbd9f4770ebf99a47580f58bff5e8523e321c8b16266a39a59c086ac763fee068094f1"}, {0x18, 0x0, 0x0, "9f648a53"}, {0x78, 0x1, 0x7ff, "38c834494e5fe2bfd24b12c460edace93ddcec665244b3c2bd2dd90982232ab2fb9f89e36c55ce7ae9405c8c2ecde5fc8f394672bedc89780e2d82b9b1e1b319eeaafb166275dcb2113be86318c3f37d0bce6ada5984f93de461e36e7b0844461deab23d2d0dcb"}, {0x110, 0x100, 0x6, "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"}, {0xb0, 0x153, 0x8b, "0ccd0e92f0946a8e4690345140fa7554a25f0ed082ce7064d81121a4f09a00a9bfd6c0be3620f98d5b427849359c93ffc9d8717498edfa2fb406237f61d05d144c73f142865257f4bfd48c393d27a38bae911844333021a8f3bc8bfb6f92231282f84f4819850200e43814477a57cee2730d6bfe0bbb054f4845d7c3d0f93f1a6a5d4082c179a377ac462bb151e405cd08a9465b1ba19d4d3b06ce44b4"}, {0xe8, 0xfffe, 0x9, "0fc76f0f4c6d75d56ba32bb0706b17e7649506fb31e581b7ed630f9d78552404a6ed501c28c2647641f317e1959eb48d11b894528a6fea52bc64d3926691ab06bc9a63e58b66644216b3f0ffabd4121a90b8efebe91d2e2eaa8e9502b87139356b2743400fb2cfd5227995461dbf734d1b70f9a922fc3c11d7c97e121f0b6a328928cc8e2d735b75592db814a5f74ad5d896a0899633e8dac10d957070ca79dfc67d8d4ba37dcd2e74a7cfc17155d0a05e72754212e1068dea1168fe77f22ee3966cd74a839f5513c6f62215c989ea7fa298196c2a"}], 0x6f0}, 0x409) 00:00:19 executing program 4: select(0x40, &(0x7f0000000000)={0x8001, 0x1, 0x6, 0x400, 0x0, 0x3, 0xa830, 0xf2}, &(0x7f0000000140)={0x800, 0x7, 0x7fff, 0x434a, 0x6, 0x9f7, 0x95, 0x4}, &(0x7f00000001c0)={0x1ff, 0x2, 0x3, 0x67c2, 0xffffffffffffffe6, 0x3f, 0x6, 0xfffffffffffffffe}, &(0x7f0000000200)={0x8000, 0x9}) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) __clone(0x0, 0x0) 00:00:19 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) _lwp_continue(r0) r1 = _lwp_self() _lwp_unpark(r1, 0x0) _lwp_unpark(r1, &(0x7f0000000000)=0x6) _lwp_wait(0x0, 0x0) 00:00:20 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) poll(&(0x7f0000000040)=[{r1, 0x20}, {r2, 0x20}], 0x2, 0x7) [ 130.5530430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1026 command syz-executor.4) 00:00:20 executing program 5: r0 = socket$inet6(0x18, 0x5, 0x9) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) bind(r1, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt(r0, 0x4, 0x5a6, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) ftruncate(r0, 0x200) socketpair(0x2, 0x3, 0x0, 0x0) 00:00:20 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="a2b95be862273aa6c4112d54f17e6341a654092ad5499ea890a36c46fb29f6ed2c139b42e54865cfd6cbcf3aae6402336558f632daf95a6d22ba48093d68e982c6bfee403c19ba0d830f58f020e96ff4d3ae95bd9132e488a18c0aef63bf4b5f6f2c1c29c26a0e4e30486356bf23d529354b99c4aadfdcc9e3416f0febdea0777cc8736d3d014d1bb6dc09c060f86fc586c6eab08f8c5399be0000000000000001dd82cd53bad995d63aa0fbd3c13bd5a557a17bd66bf2692564c2a1ecfc47f3e30f7dc4b4ce74912a6d20d7cd1b25677d0891c0c57a36491044f36525ab0acc268fcf1bb5d88e10c255", 0xfffffffffffffe70}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) write(r0, 0x0, 0x454) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1) [ 130.8436830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1026 command syz-executor.4) 00:00:20 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1f, 0x2, 0xfa) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x0}, 0xc, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:20 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) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) 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$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x46) semget(0x3, 0x0, 0x3a) 00:00:20 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) fcntl$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(&(0x7f0000000180)='./file0\x00', r2, r3) write(r0, &(0x7f0000000240)="59f5e41b7e5a633fc14c8d2e1372a3ad37946e8604dd79b457e644578132ae2be92f5f8e05533e93a2dde642b38836", 0x2f) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = dup2(r4, r5) write(r6, &(0x7f0000000000)="3e4e676cb09f07b6", 0x8) flock(r1, 0x9) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) socketpair(0x1f, 0x40000000, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) r11 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r11, &(0x7f0000000040), 0xfffffffffffffffe) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4) poll(&(0x7f0000000340)=[{r8, 0x8c8458223116984f}, {r9, 0x84}, {r10, 0x40}, {r11, 0x100}, {r12, 0x68eef595cab20bef}], 0x5, 0x3f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) r13 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r13, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r14 = socket(0x18, 0x2, 0x0) setsockopt(r14, 0x29, 0x29, &(0x7f0000000040), 0x0) __clone(0x0, 0x0) 00:00:20 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000001, 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 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = dup(r2) listen(r3, 0x0) socket$unix(0x1, 0xe, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r5 = __clone(0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xc, r5, &(0x7f0000001180), 0x40) r6 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r6, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r7, &(0x7f0000001180), 0x40) setpgid(r5, r7) sendto$unix(r4, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0xa, 0xffffffffffffffff) 00:00:20 executing program 4: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getpeername(r0, &(0x7f0000000500)=@un=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socket$inet6(0x18, 0x5, 0x1f) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1084409, 0xa63cbc97c208a86b) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) utimes(0x0, &(0x7f0000000140)) 00:00:20 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe2(&(0x7f0000000000), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x80) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) bind(r2, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) [ 131.8258089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1755 command syz-executor.2) 00:00:21 executing program 5: chroot(0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)) [ 132.1064321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1755 command syz-executor.2) 00:00:21 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x100941e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) sync() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0, 0x0) preadv(r1, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fchdir(r2) 00:00:21 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000000)='k', 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:22 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = _lwp_self() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) _lwp_wakeup(r1) 00:00:22 executing program 3: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x1a0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/82, 0x52}], 0x1, 0x95) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1410040, 0x164) fchmod(r1, 0x212) 00:00:22 executing program 2: socket(0x11, 0x3, 0x0) pipe(0x0) socket(0x1d, 0x3, 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)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) paccept(r0, &(0x7f0000000580)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f00000001c0)={0x0, 0x3, 0xffffffffffffffff, 0x1000300010015}) 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) [ 132.8079496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1567 command syz-executor.4) [ 133.0084036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1567 command syz-executor.4) 00:00:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) recvmsg(r1, &(0x7f0000000d00)={0x0, 0x2c9, &(0x7f0000001280)=[{&(0x7f0000000d40)=""/84}, {&(0x7f0000000dc0)=""/246}, {&(0x7f0000000ec0)=""/212}, {&(0x7f0000003540)=""/4096}, {&(0x7f0000000fc0)=""/196}, {&(0x7f00000010c0)=""/118}, {&(0x7f0000001140)=""/91}, {&(0x7f00000011c0)=""/179}], 0x0, &(0x7f0000000c00)=""/229, 0xe5}, 0x800) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) pwritev(r1, &(0x7f0000000780)=[{&(0x7f00000004c0)="62165e224152912f47914720938f6df291bacdc5d102e69081c619788ac4bb31a826100e24e826d123f94ffadfafcca5bd60449d090273ad8893b028b45126fd5ed456c20a6ba2f7d2a5a930abe36a1d38b0f409b3e13207b855015ca87fd4023b2b60956245312f", 0x68}, {&(0x7f0000000540)="f9de7e9ab646066fbf7587f3b7ea9fab0846f8ea6fb9c116857e5b86facce76bc87fadeb5149e314ec1b1ee6fb1fdc411c3c9b672f4b0071483719b35ad5cd3f01a156c12bdb1b74dcb4b00af2acd1839fd5fe4e3c1a590220a96f842fde098dadcd5c87ff3d7bae67605fcf09", 0x6d}, {&(0x7f00000005c0)="a991d1406d51c87653084a59dcda974b4444f0e3975b846ce6c17a37ccdcd07bed40a79ac0fdbea7c9e3ee3801ee58f78975ba50777a", 0x36}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000000600)="326ec7a54599ecd807a1cfd8c0a6b46f28cca7071bf99bfab3906455824d1f300619ab37505a300f627610b5112b8611c830b742c66278ce3b98cbfa3505600c0da0891c9a8e1fc7957297733a1ec99377aba04ea035f04ff3f6697c329aab427ed75e1adc80b3553bbb36a9e7e5235619080c43adbc08b170bc0a506b50cab4afa530342f66299f6f0a931d5c0ff474c022f3683c6c4d1c2a54e465a642c8d095", 0xa1}, {&(0x7f00000006c0)="3a5cdf093c312ba4c8ea0e663f64480af07d06634f1e343884068180d5b1b5f676d6bc5a55580a7fea4b75def3aa9495f95e77aa2b1ea4ed79dd2e73d220bc5b6c5e8ce3fedf9876b55481506d3fc533004bab0c7396560d", 0x58}, {&(0x7f0000000740)="8b5dd61dc3ce86bd845e33cec2140274918253ba0cba2d7eba07f88ba152bde9d1cdd4617e2194ae67844870c8ae723fca09a45fb9a2fdc0", 0x38}], 0x7, 0x73) connect$inet6(r2, &(0x7f0000000480)={0x18, 0x3, 0x4, 0x7ff}, 0xc) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='^^[^\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='*\x00', &(0x7f0000000180)='.-\x00', &(0x7f00000001c0)='\\&\xfb/-/\x00', &(0x7f0000000200)='\\\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='%\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='^\'\\!\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='-(\x00']) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) connect$unix(r4, &(0x7f00000000c0)=@abs={0xf2b1c6f81c8a0c36, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = openat(r3, &(0x7f0000000800)='./file0\x00', 0x100, 0x100) bind$unix(r5, &(0x7f0000000840)=@abs={0x1, 0x0, 0x1}, 0x8) paccept(r5, &(0x7f0000000880)=@un=@file={0x0, ""/108}, &(0x7f0000000900)=0x6e, 0x8000000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0100e91f7189165f04886230f528591e92336d4b00"], 0xc) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) r3 = getuid() setreuid(0x0, r3) r4 = getgid() r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) setgid(r4) fchownat(r2, &(0x7f0000000080)='./file0/file0\x00', r3, r4, 0x400) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000240)={r1, r3, r7}, 0xc) listen(r0, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) connect(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) poll(&(0x7f00000001c0)=[{r0, 0x145}], 0x1, 0x0) 00:00:23 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semop(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000080)=""/17, 0x11}, {&(0x7f00000000c0)}, {&(0x7f0000000380)=""/211, 0xd3}], 0x6) readv(r1, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) [ 134.5918349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1539 command syz-executor.4) [ 134.7020799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1539 command syz-executor.4) 00:00:24 executing program 1: r0 = socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="af6dbbd9c05424c9d28006e602fcc1590f92a8ec69978e5249aaedcb0efbd5d3247c4bdf59002d416be056d1a2fa24814a2e6cebad40c680f7480864fa2c7708705e5eab8697863c9dc74f31c024daaf80285da001cd2114b947f03568b144a0cb8b3114055432facf40b3cf2cb5c5425ba58e68fc60d8b88d52d374a171cc544af37b9bc0e0ca6472a020d60ccad25cdcc8f633d0191a63267e30e5f3", 0x9d}, {&(0x7f00000000c0)="ae7f54e9500b302290bebb56e490c40f65d37c43f1ee610a3e4ebf92141d161a7b6614235d65e7f3e099fa3d4c284924f7c5886d6bde5a1e99b9e45b123df36e6121aef29764fd727baa7ae2abb309", 0x4f}], 0x2) 00:00:24 executing program 5: r0 = open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="96bf7b00272fd9c576dc29bea8eb8497b348cb5fd11e2221ab2650dcd58b7aeb343ee22209125015cb16862554b6b315c8cc9ef8b6b8a6971091ea9af10c67947181548cdd208d6c91dfa104c5dc4129431d09005d9e3c3ccea635da874a5b894536259740937499a426808fdb35e86b83b48d16e1d7e08a650fd11edaf82c65ac7cfd04cc9e2ae7cfcd090d2ce01446d32a7b40a41c9b9e3ab396b682da426888724d4c9207091576bd0c6479e50698aebe5bb01ebce78fe2d4da12ace78c8e7091387e0b3a79f99173"}, {&(0x7f0000000080)="1cd8107b1070be6e88f952053d626e7d71fe1431ad85fc9c874dc20ea44fbd6351cc698cd8ad910f2555c9455c9b07bd3485d75bc2be898adb003e12fea410c93d71d2afb0596d61d91362814824d60281b66c817fc3828ef0123814616cf920c9cda5841c"}, {&(0x7f0000000240)="220f2c3c449e581a385187559ef60228165b715eb2fb77afb2f3d898a2bc609fe22ffb6afcc333e26cb4e5f6338a621081e4bc76139c7dea76f3c5ef9ff3b25e138a02ae087f9915ca8fc6dd7ba37eb0b4d37da3e38e863812635e510bba81d4f4d48792583d42d8a5"}, {&(0x7f00000002c0)="7b86a75be3fb22e663b858033b6313d884ae3af2c2c4e1d7255112a3b7dddc312e44c4c8f9d0e815115018d04ce835e2bdc58532499c42744cf26fd37e46ac3dcc9a6076"}, {&(0x7f00000006c0)="c58ee9317317188983932013db897622a9a946fa8d95b32eb79bd037e31d2630aca438bf0412a0aa5a182cf29604e41b2af14ade853066c02cabc0f4f9c261626b9d42d9653fbfcb069dc739519e1f5363d9de2804c7f0797ab5c2f6f1b3e24ad298d312b64aa80846e2"}, {&(0x7f0000000400)="b83b067e0f09ee9d967c899813a3e48f78a8a5d893bb6c1f6604682dc2935c8132a390e2c7ef720865612804d2c1fdc5af295619342dd350c9e057937b735937564be40e8d7e7f939fa7d5e0a69898a162606566335c031e1ace4f644e7ce346971fcac81c3d3fa25ec5a84afd1ceecd665b690858"}, {&(0x7f0000000480)="8c226090bf44259ba98335f8e62f2b11fcb295b2e0c192245c306c107d5a1f50e7c51ad6b80d3e7d116a091d5b456c0cb580a0fcd0dfb31ae49eede0b60dc0e0932e62ed134cee"}, {&(0x7f0000000500)="080487b7e5a691a0113c9396382d10fd768ed460affb5d40e1d09c692f7cf215669fce0bc04b6454f1798c9964c09e612ef8b296427ad0307c522747d21b477c27a66e9f91473c2103cb056c210d75f64d05221fd32b0e692c3af18105bda2db29edfc6abdedd5d386e7f144214c946bb7f14fc1103cd60ae645d97c2b20d4db659ab78c480ca25135f68a7e9c7093c8aa960a052d3287783f779d06377bd15ecb6229673e70d3ffc483eeb1"}, {&(0x7f00000005c0)="5496dd659928b59624b5483eb07a025869097187f2caf8d65200db333df5da6f272619866d683d755b04a1", 0xfffffffffffffe54}], 0xfffffffffffff83) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r1, &(0x7f0000000000)="06", 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:24 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) shmctl$SHM_LOCK(r3, 0x3) 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$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) setgid(r6) fchownat(r4, &(0x7f0000000080)='./file0/file0\x00', r5, r6, 0x400) r8 = getgid() setegid(r8) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r8]) r9 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0xc, r12, &(0x7f0000001180), 0x40) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0xc, r13, &(0x7f0000001180), 0x40) setpgid(r12, r13) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x1400, r5, r8, r9, r10, 0x20, 0x13aa}, 0xc7, 0x6c2, r11, r12, 0x100000000, 0xa, 0x7}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:24 executing program 2: nanosleep(&(0x7f00000013c0)={0xfffffffffffffffd}, &(0x7f0000000040)) 00:00:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) pipe2(&(0x7f0000000180), 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:25 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x110) r0 = getgid() getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000180)) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = dup(r2) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r0) r1 = getuid() setreuid(0x0, r1) r2 = getgid() r3 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r3, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) setgid(r2) fchownat(r0, &(0x7f0000000080)='./file0/file0\x00', r1, r2, 0x400) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xc, r5, &(0x7f0000001180), 0x40) setpgid(r4, r5) r6 = msgget(0x1, 0x402) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000140)={{0x9, 0x0, 0x0, r1}, 0x0, 0x0, 0xffffffffffffffff, r4, 0x0, 0x1, 0x0, 0xfffffffffffffffd}) shmget$private(0x0, 0x3000, 0x27, &(0x7f0000ffc000/0x3000)=nil) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x3e91, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000002000/0xc000)=nil, 0xc000, 0x0) r7 = socket(0x18, 0x1, 0x0) r8 = getgid() getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r8]) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) socket$unix(0x1, 0xaf146a9d6e1340c6, 0x0) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000240), 0x2fb) r11 = getgid() setegid(r11) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r11]) r13 = getgid() setegid(r13) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r13]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xe) getgroups(0x3, &(0x7f0000000400)=[r13, r12, r14]) r15 = accept$inet6(r7, &(0x7f0000000000), &(0x7f0000000040)=0xc) r16 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r16) utimensat(r16, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{0x3f, 0xfffffffffffffff7}, {0x2eb, 0x7}}, 0x0) fcntl$setown(r15, 0x6, 0xffffffffffffffff) r17 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r17, 0x3, 0x7, &(0x7f0000000100)=""/204) semop(r17, &(0x7f0000000080), 0x0) setsockopt(r7, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x1a, &(0x7f0000000080)="02000000", 0x4) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 00:00:26 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0xc8, 0x52) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = getppid() fcntl$lock(r0, 0x9, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x5, r1}) 00:00:26 executing program 5: open$dir(0x0, 0x0, 0x81) r0 = open$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) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000002e80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e23a5343e39e6c0f25eb118b05c953ef1023c242acf5ac08564fb0f09e3bc6d0eed73d565997b7d72db2e769b890dd003e1b72efe197562fdded11b27c5a2fd79516e8915570afa081dfd5ddac78320495e3dc2f14588c04e34895e8d3b304a12a163148a038d13f00"], 0x100b, 0x0, 0x1000) msgsnd(r3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgsnd(r3, &(0x7f0000000140)={0x0, "39ccddd9f4162f91275bd2aaba86ba2df82db090eaecdba980ff5d4ec792436d5495f246452ea12ace5acea70b2d606e6065c0664849f6bb3942ec9aa6328fdd43042091ae5c696de6be922d536cdaad3ee3457da97f9dbb5df0bf2e07396712d0b42626f95e3638f0ac86dd978233c1e32836af64211ba82f0e7d1d4b38af6c2dd81defadf1be14c2eb1f85b8825875a51456308585f38e724ab7f351447dbdab01e7e872f91901fc2c9847dc2af1dbc7bc0add96127e1e34d17a24dae307fb4a15fc9027a9979bddb36e4ba9"}, 0xd5, 0x800) writev(r2, &(0x7f0000000240), 0x1000000000000295) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) fchdir(r0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xfffffffffffffcf1) connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) connect$unix(r1, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 00:00:26 executing program 0: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9) 00:00:26 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = _lwp_self() getgid() _lwp_unpark(r1, 0x0) _lwp_getname(r1, &(0x7f0000000000)=""/1, 0x1) fcntl$lock(r0, 0xf, &(0x7f0000000040)) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) mknodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x7fff) dup(r2) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0xffff}, {0x3, 0x1}}, 0x200) 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000001280)="ea00005c00000000", 0x8) 00:00:27 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x3e91, 0xffffffffffffffff, 0x0, 0x0) fdatasync(0xffffffffffffffff) mprotect(&(0x7f0000002000/0xc000)=nil, 0xc000, 0x0) 00:00:27 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x3a4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000480)="b9966537c13b4e3fe32ee64dd0731b66e4bd99202c8d18c2bad11bef498ab224a30aa5eda09ab1f9b7a7980af286c9be315bac26f7dfb181f6509631a99d3707d3bcab5b721ab0b68189b8ad23ab95c573ae9fec8d6566a58738b8c5e05238869528f48ba1cf4d4f38134da15ba89baebbd8c272c71dc095e0f02fc0e526cbb3486317cb69cda5baf7f25257cf0156a0f96d7feb8f37203cdc9e8f8f2074f23daa6fb571c6", 0xa5}, {&(0x7f0000000000)="788841cbb978929b8935451e8ead0783305433b6569dec8df6714730ea861cef3a3be283930e05fdc5b5ffd65e3d25b589a93c5ad7d373145ae0dc7018df0ac23bda1404cd9fd50100e9bc5b3dbef9f99516400aa862bcd734", 0x59}, {&(0x7f0000000600)="c8c01e02eb3682354781f737df31003e4952d9b908b8fa7c7f866da3de9a4a33b232d87073b4dbbc26b3d2361b96973e56b65e88951acb86010062b30c4f7b886fdd170ada375a8bb743d0ed7444a0dddf4713ac55b58cdd4e0afa90e402394229ab4f39bc144d7a8cccbcb615e5056e02943ec7b29184fa", 0x78}, {&(0x7f0000000540)="0806ceeb175e3c4b3617ce63e6ae099400182f2a10f1244983753ea2397066f0efed767e3a0914817e1352878521b1b417043b8d7fbb19b83c68138b46c89efcc60119c46e568c71f40bc241fc37a8afdfc39a457f9bd82ac3615f0477ad2f59505c2a6730342e372283cb7a4d450f4f1cfbcee3758edebc24be40f49d726c3d7286ec0c2576b4f3b319", 0x8a}], 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) writev(r2, &(0x7f0000001940)=[{&(0x7f0000000300)="0f94392f1dccc7f70c5deac6384fd14fe91a62d3f8311286ee98a71608565ad4c7f93f00f1d0acbcbef0a2016b7126bcb8a8e995cfe15889cf174ad226768a3cd8aef4582baadc916cf493cf1d7bee3cdac4260782ff660065621982f20872f5743551c2cae719727d15dfd3ff3de1e63b8a2d038295b387c0138971f3d42e53e968cb9890c7db92e87fdbf9b9006bfef7a929e114b33c263a78a20276529a2f4b3d67e27a04278a0c4960870ddaa243854fcc131b2d6511ea13f480", 0xbc}, {&(0x7f00000003c0)="9b9d36eabbd2af47dd903a80c03cd9509f86df0ba1830bb0635419709c16167c77c88557bb094c0b0168136c075ad4b8620ef36b392bfb59b60b9c02b0c3f8575c26978fa49df17f702b4d", 0x4b}, {&(0x7f0000000680)="e0866ec1e8ae5fc5d0f4b3757cda54b05992a501e2cd1b1d556de674c4bd4396700adcaaad7a8e0328a20b3da3674964c86cdb70d52470265132846c4b1ffffce0ba36b5e94f1bf44584a3fe7093b26f3c59220f02231ca4048961f9e0063ac6871a7fbbef295f45fcdb4d846087fd73dd8f281591f99e73ecd16c6383b7aeb5164f315b15c05705", 0x88}, {&(0x7f0000000740)="f62663bed5d8066501cad0b7c858ac8cb8d5a1ce3b1fe3f792ad85b96a2ba16527b857c0d141baa3ff3d6e012879bc0bf1564523f5b5f21277aa9388b75b8dce01b001c20bf47366b3b76a88a4465a418d61c55ebcf61e04434228669fe1741020820757fe2981ca664c36f8a920f170e531736ddbbdc441377806466a3c35e283519a6255e88046e86818302ea507af2b9b09a9e424292b907aaf944782d7f44b1aca0ec9eee0473d97d20e00bf1f4c1e2d7e9f116abc77fd603c9ba461a82590b8af19fd6e9dc9cbef196ce8bc3d9001e937cb01408c423d72d61c4eb6", 0xde}, {&(0x7f0000000840)="a0f70f91215ce278faf01a30f2b89a3e2661f26e999947d1ff26c87fcc75a184ad56de24405328e04f6eeb01e2a242d289f5803ac414e02927d152b72f5912efd15794d6ad14582de47050a0849e1f7b068c57feb227f52e2c41f096dc017d1f7ac739f72309db7a4243245093ed764eddaabbc277f36b0fdd987e3be16d94b930643cb057266942aa25a26bc66c8059810a1431a06d0719325f51260f31db83dab25d9b265862772233d8f6b119c61c0412d73ca5880725f40a9c3cde095bc89b3820c0609cf1b0e836b8e153844007b72224e38250ee3aa9d0fd0a5a752be821de419869c6e20f8d04da8d23d1d372a6c537fa84dd5eb279", 0xf9}, {&(0x7f0000000940)="dc6fb20ddc3de82594e68e250a8df371bb9cff3bb7e48e7f9bfd068ff289f343d3fef63da570c6bbdb750a1df5704d1ab250e1eda3ad52bfdf7608122f6b63318585a0b3653c64bc93e723e34d447657409052f3f50c1e1bf12ccf485644b54c7cd2227f0204ff348ddb3d8727cbb5dc68486401d6287c4f475564f13b9a49352671e39cb19b7f93c9dcf435df9461d7e86d25695afe9f5b944eb916c86490ce0c2c9439b141db55ec436c45883488cae31a2331c9fda7128d39d00c0babeb3484801a761ec61dccaf0b3cbf907caee2962096bd8ef9f416de65df34d84ed59a5563a5c30f0f204e644cb63b70a27a1efbcb5b5c5c8eb9ff5dabfe5b15d46f16c20554250d081a207bcac5c7caaa7d84438b9a4d1685210d4fbf7608d49ed57649afe81905c5ad7c60e23b9d620189b2631f1c23bb4582317853736a5a9114aec2d7e19a9cbcabc05ca841f72b9b531f6e168689ea313ea548d52495b969922de2b78af3ea049d3f77d4a4ca387174a704161149e1f57299ced5ad3cadf04a81520acc1257b44dbda36f35b460279b2bd769436d9231d544a7aa061c07324c9130fb5df7c1efd44d6fec7b9e861804146d2ca79bc508408e7de171998678ca64cb60399df802f5cb1b69b413502ffb7e21facff820d98994bf1b1a19580fb8904f2ad9c622caaa4c3d47a88a597bb99b07d6bd26ce2341c1bc6c66e99ac1c8894fd74e350fb92ae057bf23208eeecb213089225937e544bfa882f0b9d166e65b8d9f543686374682aa41705e3e8d7f28fb89b7a03b2aa830cd4e1ce56e600be4288e083e01fdddebf85b62016f341f387f964a8760d4b72f9dbb5aba460ad82f8f202363c6d357d28bd6fb2f23adda4dcae1f342d87984383c7d6497542cb447a5fb53b6b9a7b14e0fd8f3a3adfb0afdd134f870c0a9742c33ab82641fc35821b1771ca9a9f7ee682bcb8d53617d898d2283ee5203df0ac67a3f34d2e23c6581e78facaa9fc53dcd6aba6999643c5533ad306210c675523c20805befad996522ef05978194a06d5371b451faadb9e6a1fe749434c4c1253e9af75e70eeea4ac6c89b0f6e68aa792d0428b1ee1d238caca372081833b7ccb81928cc2ecb79224fa14aff412055b1f4cbe442803680487c7c235de3307b4e24e88a7548ac1328d58ca04dc6af5c790d7d84898d88e87e07af84eb65ccbbfc3b96f6b677d6de4be23ed4bc588f7bf532f963822565c38f1cbb2a6e3ae8e8e0a69201ded0cdf82323fdb2fbf90785f5e41b781bc698dedf1867c21e0ffc3bd929a183434d34c2a9cdd5b2cf952c6b6ad0d574a3ae0072e3c738380106dbe79c373e4f6047bcf3aa6b44ad76d957a01e819a1f0a6d4357e36a98f8d88da0125f0ba317f71689afbda83d7943b9c51432f5ac5634bb1749c43c8b337229b36ae414fd77d0582cfa4b179c5b6c5523990f952b1695e589f3feb7f27036d577a838f70f76c23867e888570cdc10011a2882e721ce3b1c5ec6f7434a7143201aa9ea710fe6fd9a8fef1098a756ea7faddac78b6c9114cfc466af2fab49c71beaf01d3579e36e244f5071cddefebafb1ef79b54fbb9164466a1ff7b6b602df33dd43b9db4e91d548b4b1f1cbc1060f4712e6b8ae702601d5d4d211fadb5523723b0b6c333385d8926a3c207a77000200cda27d1840485b28254fa29641f3a2f6ae49b088c302feab9d8a273e85c9bc8d932ba270e397e84f49741744d38ef4e52dcd95bffffb65e99f89f8965ecaf923552606ee496bba41294ad8fdc36e90363394166a12ebb537f6f6a75b4a7dd1c20a1d210e08bcb31d6b6876d9a8aae6f352e608ad55fe87721ef75e5479f1ad69bb576a3b1780f2774bd1b35886fedd7766d65a3677dbee9b5c3e8e748e1f2d7c087fc5b2561e0ab5376900f0d3c8aaf41d3196282ca0203b90f2d77cbbbb82fc5641e225e2bd28c48dbfd153fe716edb2eaafb57cc7e8e1be88f1a1c66ba14d48efc90681f76a53d4d4c89b4019f3906fbf5353145d4b0d308623adc0fb7b02939dbe3347bdc5e571a4ab728c93d5cddc0815bdc73a7c5b91cd3738fd2077c9aa5f16956b0e5594ad48f55d9d569684b0bad84c29ed0a4c7d18bb3f274831f7d448c1f5d31ac54e3c7810074b84fbabcd0e7b02f227e4f066bb618242abcb166fce0a16db44ddbbc66336a3adb5aeb803bcd9116041d288258121cc1a1164061054b0fba9dfcc2bcf05590ddd202dbbe8fac11abba88f99d7326559afcb28b2eba96212fa9c39d5327aff741bbb0ba541a59cfad3f6ba0da59e8d2c6a7992ae485069447818b08bf7b8c61fe7019030d8fe5b2d9920633a75d0330af250e8311635d2d183b8e446a8b6cc3b13098bbcf73260d9ec7f91fa43e56c70f12a98a16a374bbfe4292c0f73dfb5cef7871666f2b1d23817b6e21436e3728a70468ef3c4775d1077dd7fe2fd9149a2982b13b59ee5fccb7e8863e0e0cd64b16dfd4b08b31c45c04e8a0a679a9e3769f47a8055a88b0bf42d31a3ecf2ff80b7774ca50885f4df000677da664460e5c5a17cdb35fa0ad696470a2f969468d61eff497d88eabee4e84bdec5c61f67f66f040a60b6e2e9afaffa603d66246e8fbff98db2620d4869a5b1764da12e84c1419099cf8ceb2d0f0340b5efb8459df0b41bf8d72b4714b57d859f2891c32d0c28b719e8c7dda9da3ea46090d17b6c9d0ebf02d72be54fa10da6a948d8f79106bb79df275e9e7bd93a4e42a19a09919e151d05e14c44f48e863acd2be570d3f579ac7cd9da758499ce8ae62ce61ea057808aafb7dccb10d43163e9432aef33f9b271863441de742cd9d85fbf3e6bee330f0d3a795ca467ec7ec2e9dc38b4a968a4cb618dbbc806705a1d9a973aeebd4cf764707c14f266be53b2f31615919d710d4a4d1981109bb2a73b82d26c347b98e2e619468595119f42a59c9fdcde8ac5737596cd2e42c30a0ed5552b43dfdba61eb7350135fea3df83cac0ae7adf3476da43f4388071894a5bcd9566b35d8f0603ed5bb03e5af544ea481e71b61b7b409e69c9b1dbe8212615be57274e12e5f927391b1ff91b8da4841d718c5fd7d4797b2eecbdc026a7695db635421f0a5deab687a1911308008dd3d68717d3140905b9d028ab22f1e1ee617cf4dad184fe005ff23f2b222adec811e63a72239ee5c03e821bdf8fda273e6d51c724b8fb233deb0259b74a76b045b092bca668f4372a461999f7708f0540d8fe53e3201d201a5acf6402f8f213c655834aa90b1aa38c437f7ad76fc5c59fd50a94074df90327e153d941ddf86eac2985bb65cffd7e1e310efacfe46b91dc1ecb087d80a9433b3370c19e804a87835999e0bdc5e117449b98378baac00a980cb46eaca17960eced26e9fcbe75518951d2a7fcab144255a87fc891ab49318c8bf578b4051ef19a40e7e7519c99cd0971f4831e47b50954fd319ad202e2cb3d9ee45bd7b0ce66947308e14ecb088f4d1ad303d771a4cb9e7a50562d7c401804ce89c6405c7104bd21b2a754f337a75e7400a4859efe9027b879db0608cc051d6d72760ced903cf47f415a47c5df7c34e4169a9f1b4902deb6cb29b855c650eb94f23356affa934c484cfae53b651e8b7ba5293853f4139ac7d7a93e777c8ce2503cb030c8ab712416f23656a28099f602bf4dbef780f2b59968871a1f522547848945f9d0be308d2c6c8857744c57109e07a840322a12e80794fd7c6787bae1a0f3301bab832e0fa80b154b7d107f5e4bffcb833d3feb6d373b406a0d5a27f9c5d3a4133026ad253bc2c54e27bce87331279554938fe46510d6b515945fa4dcdfc720c6fe225c270c3333cfd1a6c14e075e93d6b7e54441d8684161c05453ea1aaf3ab73401abce8cd60094887284024decfa7c5cd8b2a327eb64823d155dbc1ccb28f39884f7b761d499d42196708a3bdeffd5e3c209b8226bff1a6d6c48d9ea1959b9a97834b866585d3cc0565323c11c0a076bb9ff4c1d71f81dd71d5480076f80fbbc52f4738c0603cc6856459ec88baed4cfae6cb0a731d2c631c9be0748c9e305ba1abedeb7f220d291d097d6d9412fadee07e877a7c563f8e6798d300ef2eac85e52446db76b97f56f7b4d0f65eb9d3b354f0f718e23e2841143af5468df07187c4167ccc0107c1d637b06517e80387411ae45df343591aabab998073f3aa516fed6cb17d5d175365f1ce3fe75bf85e6a81566f7c044bfdd90dc3ece03750b344f17d13267c164ffd612dea4bcc2ace5cb7656534e5468acddb9fe0ff8c5a1ff9a4e73f28a0e3d001c0b1ecfb1a0ea6fa8a2d9f5e9fba69bb7edd30f6e97b5afa449567dc103baca23fcb963adedf0ca5e7417af09bc86da7dd85b22ad875c67786f7721ffc5c5ec557e7bc881acf51ff94d79acec680c0b986e74b2103e979c640ba2ecf1027898a5aefea31ee268ff4ebcf974a9e1ab7698e1bb2cc90d97dfa7815430c3a2ab9f5e050408d6382a3ebc71ed0b4460a90f72fb5d9e4b151b66e7a6742664c57a8505ab39b214b59eff996ef60035482b9b6f89c38bdac37a0832423c714bbc8c05f612c9370ee77bd74011bed2acd34eddbd1afd84f1a6da3069d6240f03d5903cee0f3a89cecff949733a84096da72b7259fe0ba47761d6dd0c789c921613a38f68c62c30378d1a348f7eb383c94023d160c0e8fe97d167e89105c9e6291dca7841793cda6d016d6c95e98a2fe502657b1f76e6d413e7a425cb0943a48609510e4c01dba90fa703b8402b139e0d63480301b23a9894a99f8da4f105da80853d2ea108f8af900f147a5f6ec4c558f11de505ee87e8bd779c117783755fcd071e6bcdec057d48d4150298a7ce72a1bbbf82bcb2850c785633e791b1e47a11472d1266b7992629fae9ea1454571c57368cab4ec4b2817cf7bb581a574daef2551abc6c075f9dcc097168101ab9e337afb4737f8442d829f9b0da2a847f753e44c9bd580b2a626f8fe10f807848b332e55aa27f9e63a269d5e7768adb074419e9c58fee604f8924b0d5e78c5158d0c8a7be5d4901cd6b6adca3190a5b9689553f7683ed43bf5dbd1cb710fef8fc8a2ae8fb5a54804740507936bd83661bf2f04a023c8dfe1aa396bfcd709c225c91f8eeb62fc74b11d36fb0a79d06b31d9dad4a64640f2082ec397e1948307de7eed62720f41b7417674646bfb9c4b6eb85c813bc40e2bf5235d6ae42fa868f327e1c53e19b44280eb204a43b8e7210c9ce3767a71500387a07b96e762d340b5ed1e21e53c580da69aa65c1974ef6b740491ed0ce315a4d67d063e4f6091513cbf7909ecbb39d273329ab64e919ea654b7d85e24e1379838d181154386c4c1790c4d6e7533bb9b6aa75788bf5c9b6f49fac79ad6a5f4db951775807d580e481db3d8d44853518b2eb2a4d9fb9072ac8c3a38c55adb56f1239dc53e5b4e42bc92e435ca31c349eebc8b004984c20e72307ff60bb25ea6a8e0a160f49c2aaf8086f899a1bbc5c3a99a292046c9cdae938b572a59c7e1ff5f47b48618ae4371cb937e6ded01cc425f71e19bda167aa4df963110ca19f626e584f8569b4b354a24fe5d0882e8edbb7c993651d7bd30e03c933b8886d612e9c20d21d59075d7bb985aed6317f6ba9c83bd10eb058fc1a1f39e6df561f4df5cd7989faba793bf6bdba7c993a3cb6d420e135244800f66e8d8a7399feae0998a0a2a57cfdc06682c0b8d7ed3945650bc5fe90066f453bc91e3191a20c03f9b9f353dcd47062750a1d0e10f6e20558b924003acd6f1360efd73230ce92", 0x1000}], 0x6) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:27 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) fchmod(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xb0041, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00') r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = dup(r2) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getpeername$unix(r3, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) open$dir(&(0x7f0000000040)='./file0\x00', 0x4010, 0x80) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfee1}], 0x1) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) read(r0, &(0x7f0000000240)=""/168, 0xa8) 00:00:27 executing program 4: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x14, 0xffffffffffffffff) flock(r0, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000002180)="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", 0x1001}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0, 0x0) 00:00:27 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="89", 0x1) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) connect$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = dup(0xffffffffffffff9c) mkdirat(r3, &(0x7f0000000140)='./file0\x00', 0x20) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x4f9) r4 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0xc0000000) getsockname$inet(r4, &(0x7f00000001c0), &(0x7f0000000100)=0xc) 00:00:27 executing program 5: socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:27 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x86638a3cd7275122, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$IPC_RMID(r0, 0x0) 00:00:27 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x8000, 0x0) setgroups(0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x24, &(0x7f0000000080)="8ea9ef1f", 0x4) select(0x40, &(0x7f0000000100)={0x8, 0x80000000, 0xfff, 0x7fffffff, 0xfd, 0x1, 0x0, 0x10001}, &(0x7f0000000140)={0xfff, 0x1ff, 0xfe, 0x8, 0x8, 0x0, 0x6, 0x10}, &(0x7f00000002c0)={0x7fff, 0x200, 0x0, 0x15daf76f, 0x7fff, 0x5, 0x86f, 0x1}, &(0x7f0000000280)={0xa0, 0x8000}) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x0) [ 138.6105959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.2) [ 138.7007943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1909 command syz-executor.4) [ 138.7208429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1909 command syz-executor.4) [ 138.7308571] ubc_uiomove: error=14 [ 138.7410485] ubc_uiomove: error=14 00:00:28 executing program 0: fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/7, 0x7) munlockall() setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) socket$unix(0x1, 0x1, 0x0) dup(r2) recvfrom$unix(r2, &(0x7f0000000140)=""/142, 0x8e, 0x800, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) [ 138.7410485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.2) 00:00:28 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = socket$inet(0x2, 0x5d097a7dc6f41daa, 0xfa) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="a2428abb1a9512eb425eff8c6303052194ecea8ac0d0a2f4f80c44e563650b3122ef0b6bc4c2d18f36bb89365c0d44e3972db9a45658b8b8a62c951db59afc86f83f39b1c1c794d88aee4f7720284a2e68895b69ef0c303845626ad294e286e5053e5054062f2446e92841ce1058da78be5e9485e1c0fd041f60d9b05527335221acef34f792f4f7f9fbc672823373fc0468673a66403b49e6eaf502f93ade0668f4a7b1c602ec8d9a6c89e6ef27d36317cd4ef65a05b70535780fc31a78908f9e67c791a4d1", 0xc6}, {&(0x7f0000000040)="a4c9cd864abbabc1ba7eafb27b4f445cd66207ee971a0735736e867e75badf67d4f6b1c0d9314dea70e14c750cd2a9b163c1498662e92c2475058b4db715b9653d32e471cc12164754b17281cc9331e59adaa44b3ae64037af086683d67c4fa627bdf7a2a6c64d82efc4103a31b98475d5e3d5692cc4ae651ac27abdcb368211887444f7095e041a9803032259bdb2664489847720af", 0x96}, {&(0x7f0000000240)="a0d412d61601d450fe422779e92f2ff4cd1ff0658dd807ffe70b", 0x1a}], 0x3, &(0x7f0000001540)=[{0x110, 0x1, 0x1000, "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"}, {0x68, 0x1, 0x91, "3082a5f2dd1cd0d9ae8d01254179acf7d0b61b425d88e123003cb08811c5e93c387d2e784dad4104af07f8aa4698b01f89cc9f544483b007f1f648b6f99a27dc37751e23258ab52d91cb0b84bf154d4315"}, {0x108, 0x11, 0x7c0, "e3a70aac0b74d8c6080d3b49f2eefbe704197dae23ca670e9d081ed3ed128573beb7dd5a0eb6a80f13f0ddfc9944cd3ebe9aab2d8998b795db8123a89541706cabf5ff0a1e47937b78ca933490cc0184327b20baf3f3682a42bae4dba0ebb3a44c800d2e3b39dc4df9df1b7ce07131c7535568da2cfd96f78e32c3851755f817d4ea2c65299aeb0a1c276ebc78f367a4273722047137cb10d8086d802dfbe24b9ac29a456a9977679f70ddc6902a004332d388b3932e662214da38b3a89a29449b05b5821c60cce2ff01d3728fcb28e6d8bf5339527f768fd5baedde37ec77658816ad61d39e3b5056f78002041a68f212f1dbfc"}, {0xe8, 0xb90baa3d03325f69, 0x79d, "6961d9b38e171d763203af6570fb28901f8fe621faef2b00a63f3698eb4c8acfa9b1d86b16261a9277390258a1ad30b69fa5e816af6d8ddab5cc7a9a7e5f1a68a2fb7824b2562ccf25804ebed63b0e1a89ede25766d8bb538e88c60a181553057e981ba04976b39129121d4f65caa2584bc78733539b66daf8828d8bfbff10475cc8f452ce5f8b054a77d34e72c79aac9e979d241e824983c84f76a86d0902c34076eabaacc465bee85385d355861f4c70606d0cf499ef2bdaf3cb2f9d95539b4917a64ccbd284aa39fa4eed46ded049b59383"}, {0x78, 0x11, 0x31a2, "476bb5d7370865f9fd724c0947490b71f565d380696e229040cc907044437381ee9a3a0f3deb4a389d144d1be621e1eeacbf6194b2175927bb14754ead34a6bf98dd9462fe9f32f85185ce490bd6566efdf65c1c1e1810db2d329d807ee5a5d4c3cb73"}, {0xa8, 0x64be1ee5b3f37a4a, 0x100, "8fd933e08a7a2291bf42a27e45bb25fec5a960731405467c83ad0f3193022849ff2a3d5295877f3c98900e1ca7fc6702709747437863733d50cb4995ab3dd0f59d8a2e4f83339a8ce801001200a5cbe62a189ce8167e149450fadbe92abcb633de15fc67a9415fd4072a1fd5934d88a93c00000000000000009382f2fe2dc847ae9ddafd9509c28ff365c2310a36734f7e8d4de0da"}], 0x488}, 0xaa069671f74e8e66) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) r3 = getgid() setegid(r3) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r3]) r4 = getuid() r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) lchown(&(0x7f0000000380)='./file0\x00', r4, r5) lchown(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, r3) open$dir(&(0x7f0000000000)='./file0\x00', 0x70621, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x3d4) 00:00:28 executing program 2: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) nanosleep(&(0x7f0000000440)={0x0, 0x8}, 0x0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) r7 = getgid() fchownat(r2, &(0x7f0000000040)='./file0\x00', r4, r7, 0x600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(0xffffffffffffff9c, 0x2) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) fchmod(r10, 0x8) recvmsg(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x9}], 0x1, 0x0}, 0x3) write(r9, &(0x7f0000000080)="87", 0x100000111) getsockopt$sock_timeval(r8, 0xffff, 0x100c, &(0x7f0000000000), &(0x7f00000000c0)=0x10) [ 138.8210506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1909 command syz-executor.4) [ 138.8411166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1909 command syz-executor.4) 00:00:28 executing program 3: 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) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) fcntl$setown(r0, 0x6, r1) open$dir(&(0x7f0000000300)='./file0\x00', 0x460208, 0x112) read(0xffffffffffffffff, &(0x7f0000001640)=""/156, 0x9c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/37) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)="7360aaabbd8a23c743d954292c41087e1a64f9c820c360e52505a3ef92b3428d2554540908e455dc3575b165a34a848efa07fcf3e2b698a0ff9f7137bbbd42d51a8b6a1cdad26c2a25ebec6f31605b2ca73e9c2979adf442ce01a5642fd6235b2096e37ac94a270b8dc9a12c980628bc067714686ae5e0d040793300ada84045acf67d989372170cd2", 0x89}, {&(0x7f0000000380)="febf098fecdf494ec1ae55a921394ed9928a860e55e15a65443f054974e57270d47c0274c15fc87a935cfe419507b16bc15e572fc6b136b3068bd09eb2651d7603a329c06c5e5b9e1971a1fb1b1dd8f22f6e6232dda15442b0c6cafcb80e700cf5fa6e1554da611b2aea3dc6c336af5fc138db4fe7501aaa5eda45897bc177a4ce603dd9cef896c35ea8b47066fce17ff1efe595d4c81969da5a9fb3cbd9eacfb9c0f79f304288f2f5d095597482959988aa4ae4491ff16682eccca7eac149693f2b47ddf1d7e8a4b57c657097c1c5d5a7e7d301c8265d911df4f655ccb338c21e67bd012c3c5a0971e764e5acf474ef26fb18345da5d982c1ba6b4a84f3ced54f9279c8733bd2346126d83488a59afe47317891fd4e0de66e94ccaeb17eb5085f4160b88ec18a22a1164eb6a2700092a9ba5b59940e5596f41d57b8bbd1fe6e263ef8916b7c8657943cb0199ea8d4aa01763c276e76f7fb41beed9ebb829f99ab065b9b7842ac194140cc3a42f3d88f3d879c7a194e94546e07bead293840cd6dd22fbe5440093eaa99a7b59ddcb04fd6fe2fcf82cfead43bae60e92f6ec603639eea37d69ef4521bc6bd75b78bb85379f82d7ec592b6c8ba4309d53f1c4f2fc85fe5309fa6c57a34b360b89ea90fcf698bb5ba3e9c83a52ed943a84aebebf117b066ed65c2ee7e547dd91c5b70a3ca7660f4e356814663edc7c3995a5e5a183aaa8a123c5999bc38595a6ae9f62a899392689354dd58ac07cd51fd1f7515cb5ea35e1fd09977869462d69baf57e2e4de839d814e713b546dc921db80439d9899d27762d1a877bf7cd5ee9731eed1ab166683a488e91519c9ac4982a49926d26a0a062906b8c4b8aa96680ed70a5c32233215b17dd2a8f15947894120b564ac0b40fb5edae2c828b16c4853b5daa4022cc402f6708bf310ca7b37591bba52b3f300be9b2edd6e0445dca97c070761f571c5d1c8d92be1a519e6c275832897ad4de70e815926ade1b2f80acc0cef7b1168a3afcc80ba5123547a3ddb79164edd2fa66583b3d45fe14ee349aaa42b6adde1fc453ab67e2bc9d9f431a4f6453f5c8b6d002525de733b348220381cf0f7e3c3848fd3322dbf1ba80501442c33606ab4da6f5a6b3c820e286c3ee8bfe54abcb332a426462e2b947a8ab8a24ee819004c9c85cabea97bad3cd1aeced0f533c394b107d408ab2b3879e81f738bffc3213e8f2ff6e05b1d7640a1e1d1283f976d04e29c0377149e334c7745198d8c12bb7384eba37207f54907a7fe2bb220470e6767998f6c2f79bd4508250325b348ca4024566e73f6e3884c7a95d602ef64532a30272d1125d9afc3337b65ffa6a10dfccd61490a864422e5e62104695bb7d535ea6228cfed7b1ce871a633044dbce8e39862040c89f9fcbdfb2fdab7296625dc5f76e8539da99b90afcd79196b2fce7bcb341bd8aad1478f9669e830ae99b855b8ebc5b7dca62e7f3d585f546b20c043a8b42f7af7a8f4cf09bd9fee3b02c9f66a95adf7efe2b0e76c1488d3aad6626c19200ae934ac801154a71412f2b28f614080db4b050d6874006b082d2a0d6d6e1ec3432ea1676491d4520969b68957b3a72383d338072444919f00463d0bf61062016c9dee9b33952313f4707071f13f10053915ad5c621229837e6f4fb8e0e0dfc96a38e3eff69233a056f1f65f5f31c4c9df57880fad3495fd397028c2cf5e305a2ee5d6de84452c4153705cd9c43f127ede1cb3779e6a6f2741b9ce08c31530483c0a98152d8931c45b0ea950e9ade58ed290009ac478f5554a940add5a259bfaa5c5c1a2ee773a2bd4817a61a1944d930d46b950eb2e520ced11c75ce6a0633a45ec64be59278909644ecf7d8864f27435eacc1bfc6e0ce436b63d1932705ced488256d030943116b9b43e87b75fb254d68915fe867442f99d5a524e3efd6265a5b9bf4141eb943887f9250ed0f2fdf2f571eebd106992187f3dc9203e3123018fbf5547309183795ee591fabe29b589489bc98216bd4ec561dd8a70bd8ec4dac4e3905b9834c1f75374a2124d91e7b3d115631c69deb2a72b56b5189dee60baaa3a74ff504f156726790796c6b1fa34d14284092bfc8a45cedf83184c482ab6f1e612fc7f46699bda6101dc702aaebfb46c84565b36ae34ea0f5674900e035301c97388e63e0dcb583af95e078a4dc80cca9f706621f39f2b7b22875e6ef5969e938bdc35d14f567648c89d91d1038c0a326880a7cacebd0eb10bb86021c6f781bfe4c8d8f89de69c601c62f591e74440e52bf261df61aa3024e30d038393ce2c805a5c8d1cde2b294bf30ba4f6e8271d8260eec07e43f48cf319e55178a72d6cec19e28c19263206bb3f9316a8c6d1f87ea1062e9da50b4d08bcf467d849bf727d4749946a6562d8548f1ad2fe0e9f26c9f0f9d0989fca257e8110806c552ae1737dc8ad3d31bb10e1e00ccb4512e38ee3419943e1ee16ae6484fea629b367d2bfdeb79f4e0f7fb63e5174575d4e64cb9e42750fa8c9e80b291ae1bc4ff419f7985c7ae88fd70526e06eb5a554d7e2ab8ad820bd7c3c473b80fdc8bc38e47bade3a924b5926346108754e6c770edd3b3510b2a47a5f9911044518cb2c1194096a2489509d88f2accb701f56546af99878159a840cd4de87ba73d7688918c8d0902881a699b0b362caa8584a15016a114e6d1458bdf29cb3cf1a7daab08312d148140b9154a88a8435c70a24944eddc173908155099fd5de843d4720472960f534f4fd19b5fb45ebf8c8f7353192c1f48877bcdbed66302bc2ba3ce173464b459e50a32e464d026c34a8c51027e5e4a9bcf318d314056b0f8da021e3eef47a1a3e32a722ac65a4cfc405e42275cb3fb029b42f475ee14705c41af0f031b3812475cfadaa9d0a01c5cad3c6872a403c62f5bb4c5599b36025bdbf80ca4060f821d1f89286fd2e362c04317c37ab66db6be32edd42040d83226939fa02ff126deb9c54e8a70b040d3f31121c1b66181ceac1bf8a4ccb80d7939222c9203699ab162fb0a3fe74e99a52375054501d5599957a972ee3c5d3b36b14e32e4f396e6b534a0c20617db36a014048e39abae943b607c02e784e308965a4f14d0c3103b6e9bfb01e00dee809abe05a6ca04ecb6d7f47f41b0b1fd0ae483a39992f6e6e758a0a3e408ea9c018d4eb03647c5005c8136b9d3cbb027595d19dc30ddcaa9accb37b4b2bea658735d6b386e18c605c03f2044ea580fd0d2a855b834c61a701b25784ae4d65eda50edc5ec5b820d11ba5edc3855ca72489ac59bddbebdd4c8cfe43aac2462038a5747e43be8c451b7ea9d655fb9cd0a5ee992c74442beed2d1d3f769ce98d232fbf8e717708f6fe7e55f27dfc3a5d3239984bfd0df3dd11ab7b79660996e133a3bd335aa8d8d2e7db4c453b3b1cc7bb2395d526203dc17ee650077d01cd2880a0a34bbe0535fa54e06a990740ca0aac106c46e5659041fac4ef2adea9120cbf130dd44e5b447a1773a9c3f0f4a442ae5bd7fc41fc7c2e5b9179c0d97d99ab4bbc33368f09273ae20d87fc3e71e970e814683d7ef58ae14ff62e71037773e91539d09db98a7f7922b786c4043fca0257a4b65ca140ab738b5d14148f6f1685b8c42f9234e42c87e0469064adf318a2adc2dc0d1868ba73b771c61344e66a3a2f436f5d10272fc13c32126ab46b3955a2593a5022e75a26b498598d808fd1e49364aae6d225876a1aa02820dab8905e7b37a01cd021860b1136909d4f78d6e32ed256f4f9397566821471aad41aceef7d6aa6180f52b47dd8f65d6965c5638c9a9f8656193de4b778eb9c0f396ad5ed6958d2c9df5da664eb7abf245e55ca3abaede45f58062747a27c929b46d64ddec4cc8c47f77aee47e3b1240cbefa348b904701fa7146417d04b52bd16a4c6bd60887f3e484c2ed1ad1c9c3bc9d0178014b1eb47c420d2f3590e3318fed055ef7cc1ecf2aecce5b438a5d2621c00520d7f1d83f7462470ab05f41340994d11fc883c3a8b235ce77236ec79f300892fc033faf4f2abd4eaf7f7413f3fdcd18b11b6289a0893a4005fa6ae8fd4a1f6629e0ae16b6a68890ff202b74d879d26be8e1b5660d009e06eca2db35c6a16abf8fee39cc2565082ca3941dcc956dd6a542492cc898f1d2b8f64a2e51f9ab57f87cd279d4b18b54f7170634c294c2c81f926dea83314d9a5bfcd1e5952b12ab23f7f81d28e74441e754a4e3416d3d2099b3fc745239e16d4be439f31df5f9a5dcb881828100e6efcf4cd62230f66047dac2f0af261c271aaf08bf6455bca8d23774ec76acd2b1e9babc41fb3c63cafc670b2412b8659ae2d34e29fa7f0e0f3800121e0adaf21e86314872b6342117156448ce33c8d48070de766541d9010d862d7d6b85b6f937bc5d095a31f6c4dea1f203e417a7edce204830fe76a285f6744001c75432265913baba27b2f1ad0289ea698184657258e634048a7d408968e8e9f0a1a5e4f941e4cb8dcce86b9a749582623db115da3ecdc39f5b06e4e0d95340df718c9b26a8190279327c41bcad17904e1f2cb424d372ae1ecb9f8d5014519a0326d29569037321c616720eb606cb3b817330bd45b765c8f366db74dfbcb5f77ce1cfcb47331be3b1664d65c8ca1373cb35eb289a0f39a44c25cd809a5b25ab665c8f357c3565ff6780ab0064f613a725dd454876b10f8f1fa8bcba60c11fc7a2c612f618bea00a1bf0a68d1b54e686dfd6eb9721e99874782c23db40e01249efd91534c245c7b25c7b1b6daa6c59f20486f2789b7ef9a977da24f4b261df1af34f02cc232fdb4f7ec1e1a83173fcd238cee5245c12276efd4485d9126d07a9c15a59c3dad49ff1e464ccb2491d3908b174644e972e0f5ceffc94889ca3079185a1ec0040988d7c43136ff9e1aef1055c41fa2c2461e91efce41b7a8bdc144071fd35e35bad6471cf4a40770622803a7cb98ce095080a5fc3a14c38af20c55b2aba3f56234ee3095c113370e1b561f740a9a968bd19eb112de0b846111fc3904645099cb3ee0750aa80e76142627bb71951e0c183169161d04c16d61310190aa043062c8db799633402ea2af7815bd2c417184bd8860984430e0e9c86c0319f086158eb7e11b8e54b9b5c1a3b87bbd4399eff325bddf4cf72c0d0d7157ca3cedf7a32c52a8439b6eb731787beafc8eb3f05086866060329797841f0b86a730ef142a8d742e24370e0b379a6f028d15078f5222d444ab31657263dcebfcf4bb674362a5e85538b18b720f258663e950a769d49d9ce61e0bd7bb9b6f4f055eff3ccb0732186381ba345aed5c87c15c67dc1f563a83b41e168fc4d8acae0ef0b71db219e85217ad4982cac0de7ad44a32898dcd01a94f011836563f5134a34f64069cc44cf11d61c6544aa2174f428b012b072fa2d70259d261c4a0e377694fd7fddebe649c5f7385778435accdcdf4b9b7ed1004ce4f3808dc90f76c9e6ac78d7b493e2607ef36abbeb9073d6669a34fcd4f38af2fbb7b5050a181bf77661322231c9d47b68c1dc5b501dc135ce2824c9ac24c3a8773914585ea82e7749de776bb151fc202606101e1a1f065d449ef152e5dcdacac1db57bc9c048eb9860372c1298e29e5730cfd0f917293e73a19c24f3c67afc5dd7ffd03f3db14a5ba46588959796a6c09aab15e7f5d62e867ec2727c1b1d5d033ada618e8ca88e83684bf88d71bb93d7dda32c6ccc8ffd4e719f8bde53f6f35b431d7c394c035a98ab4d628c984dc11b2216d5597d45cd6c23c39538264f96931faf518496024", 0x1000}, {&(0x7f0000000200)="682110e65555dad5", 0x8}, {&(0x7f0000000240)="5dc2155af6ce79386acc7c52cf56fcf9c47b09eca23a7656be27239ac8fcdc9efd80577f48a4b8815dfca07a6a05979ca3d684f52a2a7a42de903de103086086f2795e59f1184b73118a5792f923ada766f4d545e733c50cb3515060109d495a48d225f8a4b13b82ca9cd5a6308b532d29", 0x71}], 0x4) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400009002c2, 0x0) writev(r3, &(0x7f0000000340), 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/93) symlinkat(0x0, r3, &(0x7f0000000040)='./file0\x00') 00:00:28 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0xa) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000), 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x7}, 0x8) setsockopt(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) r2 = open(0x0, 0x70e, 0x50) fcntl$getown(r2, 0x5) getuid() r3 = getgid() getpid() msgget$private(0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = getpid() wait4(r5, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0x6, r5, &(0x7f0000000200), 0x0) setuid(0x0) r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r7) r8 = getuid() setreuid(0x0, r8) r9 = getgid() r10 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r10, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) setgid(r9) fchownat(r7, &(0x7f0000000080)='./file0/file0\x00', r8, r9, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x9, r8, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf177, 0x9}) setgid(r3) getgid() getpid() r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x2c2) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000400)={{0x9, 0x0, r11, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = __clone(0x0, 0x0) ptrace(0x400009, r14, 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/72, 0xfffffffffffffe16}, {&(0x7f0000000100)=""/135, 0x2b9}, {&(0x7f00000001c0)=""/44, 0x2c}], 0x1bb, &(0x7f0000000380)=""/87, 0x897886b81507b501}, 0x1) 00:00:29 executing program 2: rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:29 executing program 3: pipe(0x0) r0 = socket(0x1f, 0x1, 0x0) connect(r0, &(0x7f0000000140)=@un=@file={0x2, './file0\x00'}, 0xa) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = paccept(r2, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc, 0x10000000) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x8, 0x0, 0x2, 0x81, 0x6}, 0xc) accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000000040000000000000000967598a7f0395736d89050b540da1c2080e5e48e29a340a15d34e7e1d81ff7a70f216fdd42087e2af159fe5d9e993cb15e1592a3d2efa9b3671f9e0ff5e5f4ff9c13c10394c3591a2e7924aeb1b74d9b8f20f34a5a9398c6f72b15256fecff68d23c1f9efedc2ec0ec3de70a5a28884e7436dcbf84"], 0x10}, 0x403) 00:00:29 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x45) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:29 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x1, 0x1, 0x0) r2 = dup(r1) listen(r2, 0x0) accept(r2, 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="2fe0007c6283e4a27b23ab82e33f4b8b234a27937ccb85dfa170c0591abc443085b51cfd46a735c3d3b4fadca23f58cbaa79677284c8aca16b806e83718f0fe24403b340470083a0edb3ffe68c0ffde93e9927f950f747afd6cf08c8db3432a2f1372f9229fcaa412139b84d817550d8d791e8034af4eacd3a858a9287a1a5554615fd6be4ccf7e0c04dbd51246be9735b8cf4f3baf2b9eb7ce5cf8c8bb3cd89e4938b9ec4eda5166832ef7d3ad62f980730aba1b5be43a5a48ebfaf1aaa480a65d1bd6dd5a96cfad05c53b381fd72d0cfddf53039bb0e46", 0xd8, 0x2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="82022e2f66696c6530001835a41d8c30df8d8373fb648b6d89851d31a4c96d9114902dad2652642ad710c03be48e61665b0900000066860828df8421d3430031cb19209eadbe536eb67c8a26ead8ad3a69ac5a42011edafc4cf5dca73c577829bab111bb7c857b9b8fe0f2031559074c16ef9e06f52c1bce5ed8772a4e4bbabb76f279653733033b45bd632937a526e65300b700000000f100000d1b95a967c90fac571191169d196bbdb0c715c0fe2abbca36c4d179a3eb19996408215cb31bf68ac6fdb12503f30810567414ba464ba35d039ee4262c71805d12cb2819bd8723e26f4b6bd9671fa22f8fb099e3a00cfbc83284c769bde1c8a2dd6828b7fef63ba4f7d952e3daaf6b60c28ea5cf0eb6be16dad9605b29e0fbdc931565aee019f9b4d0a47000"/308], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 00:00:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(0xffffffffffffffff, &(0x7f0000001180)=[{0x0}], 0x1) getsockopt(0xffffffffffffffff, 0x8, 0xce13, &(0x7f0000000080)=""/132, &(0x7f0000000140)=0x84) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6c0209, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:30 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r1) writev(0xffffffffffffffff, &(0x7f0000000340), 0x1000000000000037) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, &(0x7f0000000000), 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:30 executing program 5: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x483) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) 00:00:30 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3137, 0xffffffffffffffff) r0 = _lwp_self() open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x100) _lwp_wakeup(r0) 00:00:30 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x10a0002, 0xaeccc9112313cf47) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="98f18a8cba5df41b8b7c5bc9874be88db5acf7f8f7f8aecc516963fd90107e8b66954b821f1634d730ba2e2f7495a13769eb2ff4e33917b4d538c8ec1ec81407", 0x40}, {&(0x7f00000000c0)="95c9ef15592b923c9991309bcd7154735112", 0x12}, {&(0x7f0000000100)="e66fd024f37fd360af24e0f6a71e7f3fbb39d827b7e3ea97f34deb9071fd97d5d4857d01a303441d39ae5f8c150beec0c81472454bfbaeb23a8f47c210bb0627b8d197dfbffaecdf35184ef1bf6d9f6318c0336d5716210073359778b263628b778ad177b7abece9eae07bb17da3eaaa77d3d16d2be0aca4d1e0eaa141029f00c8f9645124f98c87054ebe8749036efac28560c7e04bf84739af13581fdf77838befaaaf1269dcfe0447f98635c3e22e2946a6e7edcff43d738966dc32a8ea7bdf54af9402b6df1e8cb0998765cfc5e672db22aa8c1a873f8b5042c93641c339ba3821d2108b8bcce92fdd", 0xeb}, {&(0x7f0000000200)="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", 0x1000}], 0x4) 00:00:30 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(0xffffffffffffff9c) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x16) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) open$dir(&(0x7f0000000100)='./file0\x00', 0x800084, 0x46) r4 = msgget$private(0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xc, r5, &(0x7f0000001180), 0x40) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xc, r6, &(0x7f0000001180), 0x40) setpgid(r5, r6) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xc, r7, &(0x7f0000001180), 0x40) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xc, r8, &(0x7f0000001180), 0x40) setpgid(r7, r8) setpgid(r5, r7) msgsnd(r4, 0x0, 0x0, 0x0) [ 141.0960137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1971 command syz-executor.5) 00:00:30 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x8) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:31 executing program 4: _lwp_setname(0xffffffffffffffff, &(0x7f0000000040)='\x00') r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) sendto(r0, &(0x7f0000000080)="6b957914079d0feaa03d4ba1cf809efcc19588491c3457082006d76277dfdf460aef5223f091ea8a69be0b61a43774163c01bde7de1192ea26ddf652438a419ca8976b743a3e90eb458a06a6b79d1292ffd9842075", 0x55, 0x4, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = dup2(r0, 0xffffffffffffff9c) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000180)=@in6, 0xc, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/55, 0x37}], 0x2, &(0x7f0000000340)}, 0x40) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe3, r3, &(0x7f0000000140), 0xfff) 00:00:31 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20300, 0xd) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x200) 00:00:31 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 141.8276020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1194 command syz-executor.3) 00:00:31 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$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) r0 = fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x18c) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) r3 = getpid() 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$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) setgid(r6) fchownat(r4, &(0x7f0000000080)='./file0/file0\x00', r5, r6, 0x400) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r8) r9 = getuid() setreuid(0x0, r9) r10 = getgid() r11 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r11, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) setgid(r10) fchownat(r8, &(0x7f0000000080)='./file0/file0\x00', r9, r10, 0x400) r12 = getgid() setegid(r12) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r12]) r13 = getpid() wait4(r13, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r14 = getpgid(r13) r15 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r15, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, 0xc) r17 = getegid() sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000140)="23fe83555701ca408c3099434ab396ce684b3df6375b7f49915be25433ac4f002dafc4bb8610a8d968ce2226d101c0ffb50f424f465065a5eecca52c3a84abffea3d5559e8db2d33a31c771d814db14b4934ba785991f6067391406b299f84d0fbcd757836152748f1ad95587277c5c182d0a245db62e875eff5550fe51fd1fad89ebdc6a2d7a0bffd62ebdc3350adae7c22e1f2e2ebd6f2ce4023aa2f6e8a3fbe844194ddca1fcfaf96c0d65745629a554bd953267d2e42166c260c44a9c736a325da436af8a6f85a0d30ca41100f8b182aa1", 0xd3}, {&(0x7f0000000240)="1dda0d940ef2a03a8694591768e50cefa06e874f8ba4e66df61d9abf4a5b6180ad00e26d376f29a22e45ba6d8b348453585582f211b74d119bbad0dca43a64fd6c2aac0866e44b6ac40a8b05f5caec781266732164c1cdc733fa308befb7f3f7cbbc0020cdd145306a2c51c03cc91e0c108819c67d337c609c349391d3d3e8bf2e7c456d1a57b0110c", 0x89}, {&(0x7f00000000c0)="06fe0e93257353bf96ecd2dbadbced40", 0x10}], 0x3, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x2, r3, r5, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r0, r9, r12}, @cred={0x20, 0xffff, 0x2, r14, r16, r17}], 0x60, 0x1}, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r18 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r18, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x1) 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) _lwp_unpark_all(&(0x7f00000002c0), 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) flock(r0, 0x2) 00:00:32 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8000000000000000110000000500b55c6907d383344fdd0330c5991a794c0efb9e30f35050732e5cc34840c93adbdb03e40490fd7d45baea8145a5c21372a28ee191a390636b2f988edd64c039cd44277909da4be5fa0da127c982622cb56e12f8598f0f96bbf740b874500f5d026b0078000000000000002900000003000000bd7bb3d6fdbcedf290a8c154da1e4609"], 0x90}, 0x0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair(0x2, 0x99d1422b0ace3fec, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xa) [ 142.9099625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1194 command syz-executor.3) 00:00:32 executing program 5: r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0xa4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r1) r2 = getuid() setreuid(0x0, r2) r3 = getgid() r4 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r4, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) setgid(r3) fchownat(r1, &(0x7f0000000080)='./file0/file0\x00', r2, r3, 0x400) r5 = getgid() readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/42, 0x2a) setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) getgroups(0x2, &(0x7f0000000280)=[r5, r6]) lchown(&(0x7f0000000240)='./file0/file0\x00', r2, r7) unlink(&(0x7f0000000080)='./file0/file0\x00') r8 = fcntl$dupfd(r0, 0xf830dfc90efc39c3, 0xffffffffffffff9c) fdatasync(r8) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) write(r9, &(0x7f0000000140)="f4049da6213c9d2e04032f718a524f7a9340134fe8436e5f0a5cea18fd3f6f521e68e3e41742f236864ed01c49f53a16c0968608a0873efd58f752638b4562c57c64850140a60e41ac0d4e0bad79ae7169631c51810946abae47c607daf5d0c9a111e98c5fec8f0e26ea7c8a6b46a799f401765667951f839fb0addd7c8fd213db1d2db2b0fcee3b53862672cbe8ba3beb93c7f4f01e2758c92d142322c706c68bc589fa014e7e023fbb2b5dca031509359eae53242ebb62886e5581e46a4b03aa3ceca6e0", 0xc5) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x5}) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xc, r10, &(0x7f0000001180), 0x40) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0xc, r11, &(0x7f0000001180), 0x40) setpgid(r10, r11) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x9a, 0x2, r11}) 00:00:32 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20300, 0xd) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x200) 00:00:33 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = msgget$private(0x0, 0x1ab) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/6) writev(r0, &(0x7f0000000280), 0xd) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x241, 0x1ed) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0xdd103fb399d29746) linkat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x400) write(r0, 0x0, 0x454) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) fchdir(r4) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) fchmod(r5, 0x0) 00:00:33 executing program 1: r0 = socket(0x18, 0x1, 0x8) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x25) chmod(&(0x7f0000000100)='./file0\x00', 0x7efde88bc698a08c) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000140)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00') 00:00:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x11, 0x3, 0x0) r2 = socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r2) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000280)={0x1cd9, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 144.0925367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1385 command syz-executor.0) 00:00:33 executing program 0: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x204, 0x29) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050611, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/238, 0xee, 0x2, 0x0, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:34 executing program 1: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = dup2(r0, r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r2, r4, r7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:34 executing program 3: _lwp_self() write(0xffffffffffffffff, &(0x7f0000000300), 0x0) _lwp_self() _lwp_suspend(0x0) r0 = _lwp_self() _lwp_suspend(0x0) _lwp_continue(r0) r1 = _lwp_self() _lwp_suspend(0x0) _lwp_wakeup(r1) _lwp_continue(0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_continue(r2) _lwp_continue(0x0) r3 = _lwp_self() _lwp_wakeup(r3) r4 = _lwp_self() r5 = _lwp_self() _lwp_suspend(r5) _lwp_wakeup(r5) r6 = _lwp_self() _lwp_suspend(r5) _lwp_wakeup(r6) _lwp_continue(r6) r7 = _lwp_self() _lwp_wakeup(r7) _lwp_suspend(r1) r8 = socket$inet6(0x18, 0x5, 0x7) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setregid(r9, 0x0) _lwp_wakeup(r4) 00:00:34 executing program 4: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1c13, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r1) 00:00:35 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) _lwp_self() r1 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0xfffffffffffffffe}, 0x10) pread(r1, &(0x7f0000000080)="89680c0ec46419682020d5c171facff15242c5f2476e82a3dd1c74994656574ffc330311eba478138cd56634", 0x2c, 0x6) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x4, &(0x7f00000000c0)) 00:00:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0, 0x0) 00:00:35 executing program 5: socket(0x11, 0x3, 0x18) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x4) r1 = socket(0x1d, 0x3, 0x0) accept(r1, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmsg(r2, &(0x7f0000001380)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/233, 0xe9}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x1000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r4 = shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) shmdt(r4) 00:00:35 executing program 4: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1992, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffc) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:35 executing program 0: open$dir(0x0, 0x0, 0x0) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) r3 = getuid() setreuid(0x0, r3) r4 = getgid() r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) setgid(r4) fchownat(r2, &(0x7f0000000080)='./file0/file0\x00', r3, r4, 0x400) paccept(0xffffffffffffff9c, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc, 0x40000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchownat(r1, &(0x7f0000000040)='./file0\x00', r3, r6, 0x600) getgid() writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:36 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000140)='./file4\x00', 0x200, 0x0) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000000)='./file2\x00', 0x0, 0x4) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') 00:00:36 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) unlink(&(0x7f0000000000)='./file2\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10000, 0xacd07bf2f92830eb) faccessat(r0, &(0x7f0000000180)='./file3\x00', 0x40, 0x100) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') writev(0xffffffffffffff9c, &(0x7f0000000380)=[{&(0x7f00000001c0)="0e729b20e9cab99bfc60c317b4df6e34c5b96e2cbffab71a81d11ef826ea9547660bfb7d8045903810652216022d00832b6ce7ea8413c224143771922cbfa173923dbb5cb0259cd8ca08a65d909d93f47e8b9e0635871ba39e77c30d3fc399e9ecafd07cd383bd81da21690a1981e83853c71d714be4fe39d590e4c0ae5b700ad600c004617823d67f3311f42bf61454fac7", 0x92}, {&(0x7f00000002c0)="2e752a1a7237e7bc53e2e8c5fd6de0e0469ed081ccd3dae920429c275e0ff77651a32fbfa3099be6050f8b0f5db15404c547fe50640eee570ef3791b99d62c768ebd2a42d5a40cb351f4f54296d86fe738684ecc2e2cf4c167c199f46d322c6b0523a26ff86f042c237a35ee1ca0ce824de5cdb1bd2b2042fd492aaa9ca8b6e408fad0bb3480fb78784ac7c31acb6e237a181e2d40a20d6b899713098c8e7c233c7efa7af4322354029258ed9cc3fcb304b2446e7ac4f75d310e28", 0xbb}], 0x2) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0}, 0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xc, r3, &(0x7f0000001180), 0x40) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r5 = dup(r4) readv(r5, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000840)="a43e0eeb103609905fb8daf5db2777257d17f1095698243c8ecf8b7c7f138ad5335f356c1de7bbfa7a5610b854fa3021e311fccbae2c5782dc3431fbda06a144fc27d91b4b53bbb27de1d343ed05945c80f77fcfe3466128ba769d6f7036c3aed777fdb25ba00ee2facabc95a00679ba63c84b391af4b2e6f41a9968563e5187242aa6cf0cb51c0f43ef8b3efcdd97517ed3d0ff95d17c732a96cb2f3fb9782dd2cb6570b26d057babd946187be3db72a1714ad070239b51b93540d04be1982d9aef3d574106d3cc735c910065", 0xcd) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xc, r6, &(0x7f0000001180), 0x40) setpgid(r3, r6) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r7) r8 = getuid() setreuid(0x0, r8) r9 = getgid() r10 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r10, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, r9, 0x0, r9, 0xa0, 0x7}, 0xf157, 0x7}) setgid(r9) fchownat(r7, &(0x7f0000000080)='./file0/file0\x00', r8, r9, 0x400) r11 = getgid() sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000700)=[{&(0x7f00000003c0)="f7be480e4ac9f2bac2ed3ee92e9af2f2a282f001cdc406ad36b8dfd47087985a6b3a6ba235eb71afa200336315a242f697ea56d67dc75413b1987fbd98b5af173f8fd22e1f28b1685900402ff7ae88758518f4908e0d6543c52b10162cb5f976a044f6dbb401f033d59fb361ea3f", 0x6e}, {&(0x7f0000000440)="e686d67ad01a30ffa0efef92b5c4cc26181a8d069e0fd65d8a158f2c4a78f4256bc5d1ca6478d06727b2245b975f76f725bae52ffc420617ae6d6a1ed5428206745f2f6200773cbd1798077d58cb65f32873204a283ee13a71719349c3146ed43f947c0e557dc6f4bdc4e2c88d", 0x6d}, {&(0x7f0000000100)="dbab84c7db79d5cb74e95ba5191a794a8a", 0x11}, {&(0x7f00000004c0)="60b46eefcd52358ebf901587a8341d8e7bb85367e0c12bfc0ca2cd73aeb764e6005966871b654caa14912b6226b29559", 0x30}, {&(0x7f0000000500)="f025dcf611cf9b6be33a94b1bbd8ecbc2306d06c86ccfb457d87acce938e68e2c15859ed3385ec8fc302bda8739cec407dfca2c7137964628b6f7a41c44405d259927052b408b8e37a4fdfc21e4eda23281d61efd2ef1f030f720956f0ea5e4d37d6fe3ca20e6d178d67913337a2a52f56d1955315898055a8141661de195ef13c835a3acce39f6a2494e4d0f04bea76eed9d2e6068086b19e8157969a5a051935e6f0ef5caa3a034732470246a71e74c249da8674fd10092f3d4038955a8dceb86ea49c456bcffb477ca9cebd0eea4fa20234ec1099e96fa8e84b616ccc2da0d51baf1c82811fa3fcd77f1eb176b6", 0xef}, {&(0x7f0000000600)="6ef5af824d3219dd85692cb2dc94e1902d1b0b159a2bf13d34641b5f7e087b8bc475d4703125985dbc9525066ddc7f083e3953258fe7b8e9d2f402aae55915df126d9935f3e34e0b1107726657af2ebce5d162066c06e57c704806caf23b8b3966e0da4c63241de6f114ad8ffe7d235c80769214e6b6ed6548871d44fd10e6b69497f25125ada66096b05be80aff3097018d029dfe056d9ca4a46e435d231d4d9987efc65a40ae1a7098d2e17fc015a13abd261f7bf3982558d166b58b05b924d683a42076611c62c04ea0557e7bffd7d907d1ecf13575f50f0a9c0d2bf5f66a920034a5e1c72002", 0xe8}], 0x6, &(0x7f00000007c0)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r2, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r6, r8, r11}], 0x40, 0x2}, 0x4) [ 146.7884169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1594 command syz-executor.1) 00:00:36 executing program 1: getrusage(0xffffffffffffffff, &(0x7f0000000180)) __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c00), 0x0) fchownat(0xffffffffffffffff, &(0x7f0000001b80)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(0x0, 0x400000) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) unlink(&(0x7f0000000240)='./file0/file0\x00') r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) r2 = getpid() wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000080)) fcntl$getflags(r0, 0x3) ptrace(0x302, r2, &(0x7f0000000000), 0x9) wait4(0x0, &(0x7f0000000140), 0x8, 0x0) 00:00:36 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) shmget$private(0x0, 0x2000, 0x202, &(0x7f0000ffe000/0x2000)=nil) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:36 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x200000, 0x118) linkat(r1, &(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x400) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r3) bind$unix(r3, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = socket$inet(0x2, 0x0, 0x7) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xc, r6, &(0x7f0000001180), 0x40) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xc, r7, &(0x7f0000001180), 0x40) setpgid(r6, r7) fcntl$setown(r5, 0x6, r6) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001540)="27da3b07b9b36881b8572cb09b946454e884a5a4a126516957d3d15f1e4d3572a8579c36331408ec39cb1312fbce56fca3257f52dbdf466f7b87061242681f6ec79f00d890c0ce5cdc0eeab2bb127fec5dc80c921eb2e56fabb06f29ba622f24b6623c12112ef83bf70a336908be2c061c40890716eacdd751555e8d4dc9953ae3924fc95ad8ca709ac6757347f6e18266c2ef2b0421d48983ec5aff2a4bec14723481b8e513927978c73a45b7a94867194c0e3320ce029366f99a9e2cd4a7e6f44c25a816cdd76d1ce68f63ada20b83de50387883e644c6bbdacb67e77c26d4d00d6c3c7b933d69351c6943727cd06e4ebd98f9525e46c3ae3868cbf38ee1049885a47e468756bb930e4ba9e609eb994046d9e07608bae792668b3e02ff51587f87956e88632785214d08d2c9c64fe5c7fa7a5c031c9505c4f33123d6c0fca721b6f3566131cae1e1e8ef7408e17e9b14da0f7a73313098269f5e7672bdb23387a74840c5449aeabbed0690c961f57b7c4ef958b8066e833218ef0667cde12ae59045f366f90bb863edd3990a5cfbfda9945521e3f378c686a236e4ba6fbf1c0506623227f2dc1e2fa3c188411da446885324da26933e4f1c1ad0107d8b94f27b49a048e53c8f36bd9879e56e7437b206e3ee591afb18d183e04879d8c2a2ae8510145ed13c7046396acf309ab53467a48ae69b75217a6e998b79f105c34a9c0713511ff9ecd372543c63d4a0073bfec4d2e13b52c353fb2838cd1ebd184b3f42d76d2d03bbb180ce5228ad58d32b047b0c5296d3fde5f89a2f6c4d810912f2e5a11058c892448e30a8e17a877712de64eca1491e7bd33cf55d97942ed274a67550e2c82edbb2e8ef524ffa0bd7119bb82d4be96616adf2bd8d4d24deffd49ed318842d6cc1f2a84f452bebd5bdca855064e320d2ac6986406a00160129cac29ca96ce5e1b25055d47055f1f7395c1ce4119881e50c6287cf9fcd7cea71415aa9c56635091fce35595084d9cea991b0320451b732b213e08b1b26c7af03af1a4456ad4832e46cb298f9538f6fba440970753b187fa6c5f433936af97b87caa79b2643cbae089bf335d3d0319b4e2a63e9164672eefc7f3a6cefda8fa948ee304bea7af7092a316fe2b89c7ac1c89c2a8f7b4ff11448816d5b99b910297ea8fc11e749cd2a10671b140372dfc9527860b07d9b63b70f55f2c69874d408687caa63096be8d07436664a40077d9e1a6cb4ed4e3058d1e8c2454f7a9151fa5c2f91224e9bd44d8e9cce3fc55f16ea2de59b994e75874902c7b69c806902abd165eb3b43bb44529c8e4a6e2fde08f880c5df9dab24e017124a76f433e7c7aea96de4c42c525ec580f61d75d53096dde0ecbea9a21d1e3b77a2004e4956eba6afd3774177f8b7b03e6b77ce5eb43023ab0158ae9978903caaaaf254cede0dff2fd6490fd3a8620b5cc4f598f41cac171fcd52fabf016a5fec58b70d06e34dbc2f40a6ad8a5e2bae7d323cd3e5d54904e0faf5143a4494f221fbb4502a31753c6476213ba3d9212d848ebbd72bc954c55ee54c87f883bfefa47e01a68df578a314ee7f73029d954f8b82aa2e296d14dc4467407c4444beab23705f9f185fc596e959af8b5a7c3414826891977728e9252560ab9d74e46ed2338636feac12e11ffd20ca3da9a63e198e91f75f7dfaf079bdafc9d8dd8cd9bf25d983a806c40ddb6c263a307f7452bbcafa3ac9432df39fc04526110f16b9757372b3aac2f90e95b17fbfd62dd08ae02d1ff14579342ba9713423dc2598ca631ac4abe1ce75b55aee6d9d021b7f5a438cff7f63a9c0d5475b4cbb5ba8548d6f6de494946570061d597a771860f40a892d22b20792dfb1f64de072aafe4191dec25ebe57f9ac854db4fa3f4bc18276785ed394aea3baa12f816de79677bc59c7f278c14e422545db90068172cac432c88b98b4d476be90c6ce77d895ba748c92cfc5ee9909b9165dcb74b22bf73c4de8dc9352173b93208d3214e82adb4b907c96f0c42b51885168cd227292e7420e7f394e9a39708cdc33985ed047d80d5e4e6e815890d3520359f66713d243c55d4ef58c24c3af8362274821138861d8453a7e0f4ab55a95274fce516774ade364471142b2790ad9e43c7a4c190e4cb5198ca7e4bc71ae7ce0fd0e5d70679769ea67f16433dbbfd76d351fce0b4926fb966c8d03f4b24b716f7fb43f10e7ad06190d658a5a69c5fc4ee70a17231a367f30822c2d71fc5e7d8661cac422eaa2b5f1cf4a392c1c0c29d0304e0da9d9c352bf21235128628cb1b9d005ca7cba3fdac7b58ce710b66bee3c65a9e200407335231f2142a6bbb8c47bc006742562f4e62209c40c98d46f52bef757c189ec708b2e6fe491e47d49b0d0840454508c04fc78140b51c8eff4a54eb04d19a96a16a732b3fe3bf4282ee82ff02217d1d2e56d5ce9d019af82fde72f47c136e45817027081bf552b3c23751a4c80f7ad6d0495ecc8a20fa7c1dd44ba4daf7aefdc591cb597cd48405e8bebf9e15d4589c2b48acfa71d9f43396c9ff59dadd8354ef371290f40750d399fcdb2da5c59fe8bbe78b76067c7cc37e03e112fc4db5020fe667c8c8019341d63d3920067caee51eac0605da21d73ea318926f796eea048826d190c94f51afb92c284be9eeb0fc5581d954c21a2b4d22361f8151dc025240fcc493499207c7627720c95e020fb61357ebe5042d44a389a6abbc9a1791e23a386c4e46883639180f49f72f2970d4a6fe6048d43793f8737eadf51f1ebebc7495dc46b8dcda00a143a81deb6cf8c742e4870bd4cb3106be6bfaffd68faad8c4771ff2baebfb2b93b1444fabc7462db9465eb4d14116c66cf43024d61692189b9951282b9673af84a2fac876f210cd71f689befe56882b0ea671f913f2e8c62cf13d83d28752f168b6ff9eb05c1ab791350c01f9b6438bdbd01f5fbfb6fe2606303b23570b17c27cc078ddf802c4ffe0362ae8dce32923ff648100d4c80d83a06034d07415e8f216611873455075538b16dd40a71c7d0dad2fff8a38da93536c1ef8a224f1555ff4492e1ad542da8d22b28daaebff48a4172755916ac043a31e16500eb7eb3d0a8b621cc868ec363c1d995560e1e949f70ba5024ed7f9b70d09c2f0827de6bdbcc39f1bbe51b6ea62aa1101250529e830bf951a02ac1b70f00aa526892fff26ec830627fb5718d5da172697ac4374694220cf90b9cbc4561d267c3d4cfdef88fb617a0c807a1b1f6258632aa1ed381572f9e98e0faa1198c237f511c992bda90b1991a5841a8110172cf2cfca956d8f72dfebab7ba22ea19c27c83d17f74c7a05c32d74d76f2a8dde7f54fcc554517735a6b87553d597008a91ab9fa7bd60f911d2aef296d52d6438dc5d5ab6aa68597fcc15cae340d8b5549a9db7d147f7e016fa885da54fd8b35f4ae7850f1ea1c4d353e55c2a588a54da639a7b55bc8f411ed140475c1e09a5524f141c2a209f19e0232dc1962742e0ce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0x1000}], 0x1, &(0x7f0000002540)=[{0x20, 0x100, 0xfffffbff, "e3928640a2783a2ed31b"}, {0x80, 0xf664f522ee61a62c, 0xc0000000, "7f5ab2601003e0179aef849d7aaca60f68cc8dd7d99fce685660a7b703e00eaf8e239ba71629c9903edf54db75e34c8d3b959a0cd9456b431640969c0439ac8b6ac0e9c53721e8c97e248943f44e008f1d9d1ea557088842ab96a429d6053db61ce38ff33155dda81173"}, {0x108, 0x11, 0x0, "64efb476cc7f53a8da34b487d90594993570620cea982b0fa2da8daad5f07faa919db3d236931b019ba9063b1e652f56c8ac789142d91c50e6038c28dd6a529eac74e7d3ece19ca10bc9b38182480c8ff49d913f67b2d31b41a5a527182bf1b93d0893108ecf88c1d3f9eb3aceba6b515435f9e13164ed08a3a9a07a7a2a74a473a834d745257c35fa5bbf725ace1d5507a1e385fc14b343941b821420359956598779e36efa88214762fa878a63efeb88a2513e3588853e26117c3b6a382a145a0a909bff1c322e1374c2116f9bf7aa29a326474e18f41f92b9dea50777502c298df74eaf5f3089b828832ad729e2e39c3cdf3793ff"}, {0xb8, 0x0, 0x8001, "30b932409e3739751339baedc8893ee878b76c451aaf0b40f9d9273d7953d0fc55dfe95457ed5fb21a29d61b4beac92c7fd57ba6de26dc42f8fb1f85d024ebd120f64368d2ea7c0ee16d28c5478f9af5d571f7dae8a93c89c584fb8bb7cc103ed929d5e164b9ab1a0ef240d9f6cccfd9f1d247b611c1a2dd7d96c33e482ac57e6efae8c06e7a67dd0ab1cf3ab28ab56ad58bbd8f6873e31c116b20e3a9ffee4b72ec43f9b9c3"}, {0x38, 0x101, 0x45, "7db8b23535b6b5e7a0f1be8b73d1ff70d73b694cb4ceb0d66e7416791e3e9c17dba1956d5ce69081"}, {0xe0, 0x0, 0x80000000, "3db2235effbad7613009a5913d33fdab365f38ebf76400bb826aa435973bb6d5a6ad121e6fd877bf6270376e98861c141b85034ecf54faa1cfa92b8ef703e21fe9b7cb639a1003b174b9c5d40473974b3c5f4137c6f5c0a3f2526f2b6c20d0b42b1af915dfae780279c87a316ad15e2f2efb8fa6e362bbac7e4f6ca1f04b82c3def0109e899024ed3c734bc4c200f1069439c5e3e2c083876a83ab286662b8ac6ba8199bfbf39511d73e0fb0d30410547df306e71b22d95fff9c3ec26c5a31743c969d94b42c739e9c808ada9f"}, {0x100, 0xffff, 0x80000000, "341759f7067a862e20f183a20c4312c06cb231d4c4430cf554482a00e31989225216e23c58d78fc81c58ea4f7574ccbb07cbd42d35ef37e9c0c64493991130e9aaed138bc655440d30e7c24ee650895ed4a9dabe1d79dce623e97c5699ecd2c9f30c368bcab52f88dd9672eac7ff2344f5f17aa7eb2274d8c85dd3dbea3d2c3f6c08743435fd4f73bf8a1960a8d85cdfd18a032a3de66f16bb6536e588e71fa8aa81ac71090997a541354a94abecfa94f706d9e70bfb8d04d8ca38dc03e3f5e99252341819ee50b9ae629cfe2eaa4db4e95827cf448895ef64a43920cc1781e3f7355318a6ef8d635f612ead63b174"}, {0x1010, 0x29, 0x20, "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"}], 0x1488}, 0x10) wait4(r4, &(0x7f0000000140), 0x40, &(0x7f0000000180)) msgget$private(0x0, 0x6c5) ptrace(0x17, r4, &(0x7f0000000040), 0xfff) 00:00:37 executing program 0: flock(0xffffffffffffff9c, 0x2) recvmsg(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) fcntl$dupfd(r0, 0xc, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe2(&(0x7f00000000c0), 0x1000000) close(0xffffffffffffffff) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:00:37 executing program 5: setuid(0xee01) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000002e80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e23a5343e39e6c0f25eb118b05c953ef1023c242acf5ac08564fb0f09e3bc6d0eed73d565997b7d72db2e769b890dd003e1b72efe197562fdded11b27c5a2fd79516e8915570afa081dfd5ddac78320495e3dc2f14588c04e34895e8d3b304a12a163148a038d13f00"], 0x100b, 0x0, 0x1000) msgsnd(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r1 = geteuid() r2 = getgid() setegid(r2) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r2]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r4 = getpgrp() r5 = __clone(0x1ff, &(0x7f0000000180)="9b5db81638b25bb21d51eab8c0c1768c56a3fe2f69fcb114b326dd4d457075b14f01abacd47b270ee3c0c6ef54602d") msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x6, r1, r2, r3, 0xffffffffffffffff, 0x10, 0x1}, 0x9, 0x100000001, r4, r5, 0x6, 0x6, 0xff, 0x4}) r6 = socket(0x18, 0x40000000, 0x0) setsockopt(r6, 0x6f, 0x3f, &(0x7f0000000000)="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", 0x140) 00:00:37 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket$inet6(0x18, 0x60000009, 0xe) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r3 = accept$inet(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000180)=0x6, 0x4) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) write(r0, &(0x7f0000000080)="edd8fd2f9afd5b4b208bc9edae65e31acc9010109aaa71d945310ccf3eccf3d1bd1f546d618e1e8e1ca2a6aa073641c073aa4fc5d614bb57dcde7790e8b0f244e8aefeed374ae5dfcbafdb23ba678675a29091086ad58d4812d36211929f1e", 0x5f) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) fdatasync(r4) 00:00:38 executing program 1: 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)=[{0x3, 0x81, 0x400}, {0x0, 0x6, 0x1000}, {0x0, 0x7fff, 0x800}, {0x0, 0x7, 0x800}, {0x4d7188fcd0cbe501, 0x3, 0x1000}, {0x0, 0x2}, {0x4, 0x9, 0xc00}, {0x4, 0x7, 0x1000}, {0x3, 0x1, 0x800}, {0x3, 0x3f, 0x400}], 0xa) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f00000001c0)={0x2, 0x2, 0x7, 0x1000}) lchown(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r2, r3) getegid() open(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, &(0x7f0000000100)) semop(0x0, &(0x7f0000000240), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) setpgid(0x0, 0x0) r4 = getppid() setpgid(0x0, r4) 00:00:38 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) fsync(r3) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) fsync(r0) 00:00:38 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt(r0, 0x80000001, 0x5, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0x1000) select(0x40, &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000200)) 00:00:38 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) writev(0xffffffffffffffff, 0x0, 0x0) getgid() semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) __clone(0x0, 0x0) setpgid(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 00:00:39 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fchdir(0xffffffffffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x414084, 0x20) openat(r1, &(0x7f0000000040)='./file0\x00', 0x120000, 0x12f3d93704d1c2d1) 00:00:39 executing program 2: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setegid(r0) setregid(r0, r0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/144, 0x90) 00:00:39 executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x3, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000002180)="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", 0x1001}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, '!\x00'}}, 0x0, 0x0) 00:00:39 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) seteuid(r0) r1 = socket$inet6(0x18, 0x2, 0x3f) getsockopt(r1, 0x70, 0x7, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0xa9) 00:00:39 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) accept(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000001000"/22], &(0x7f00000001c0)=0x16) truncate(0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r3) getsockname(r4, &(0x7f0000002740)=@in, &(0x7f0000002780)=0xc) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) readlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) dup2(r5, r6) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') [ 150.6267816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.5) [ 150.7370262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.5) 00:00:40 executing program 3: pipe(&(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0x100) r5 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r6 = dup(r5) readv(r6, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) r8 = dup2(r3, 0xffffffffffffffff) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) r11 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r11, &(0x7f0000000040), 0xfffffffffffffffe) r12 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r12, &(0x7f0000000040), 0xfffffffffffffffe) r13 = open(&(0x7f0000001780)='./file0\x00', 0x0, 0xa) r14 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r14, &(0x7f0000000040), 0xfffffffffffffffe) r15 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r15, &(0x7f0000000040), 0xfffffffffffffffe) r16 = openat(0xffffffffffffff9c, &(0x7f00000017c0)='./file0\x00', 0x200800, 0x13) r17 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r17, &(0x7f0000000040), 0xfffffffffffffffe) pipe2(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) socketpair(0x18, 0x4, 0x5, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0xc, r20, &(0x7f0000001180), 0x40) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0xc, r21, &(0x7f0000001180), 0x40) setpgid(r20, r21) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001880)={0x0, 0x0}, &(0x7f00000018c0)=0xc) sendmsg$unix(r6, &(0x7f00000019c0)={0xfffffffffffffffe, 0x0, &(0x7f00000016c0)=[{&(0x7f00000002c0)="af3d4d8629e5eba1c57ee9aed51dd1424e38197b0dfe9d34686e037a07f26530f75ee5a1c1a401e868bde1490092d606baa25d5a7b69bd5d33128046d0130ae3d84d832757e1ffdb5ef9c74cd53b681e39631b60b80132fb83bb2b6de5856ab117e728673bf9baa6ab015dab356426b7289b9319699700a1e9219b09ccc4f0bbdc88b626e9cc452aaa2b7c0308997ce78fa60ffbed07ccb3b257d424cf0d79d73c2df326c8b97fee18a71839989a1652c9c713e4497485300d3eeb1013", 0xbd}, {&(0x7f0000000380)="c8503b7914e0cf2f82fe9266aa62a0370595c8d683a209c95932ef06c3dbc16fe96749893c3992e459c2e8a2a7b10f2a52fec89d2867e01b", 0x38}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="6843bed143a198b6a226aafb23dd038177f97046c88039d20427f39e970d494f2dd6e519c0e8b4bc94b34fb17a6cca9b34aba4488330e1525e771efc88e9f9df1aaff041", 0x44}, {&(0x7f0000001440)="799e705f1e7205c531e2df83f565219fe1d5daa5c92a4bf23fbda230188a05bb1a5d9e8c0ace7bb925a4a793a1c3824c7724fd303ca8e0712204f111e6d80098c1cb9e217e66b92ef8462905e99cd2d9108bbf75affea4dd2e127bf7fd85197a119310ec", 0x64}, {&(0x7f00000014c0)="02ad66ba5b5095ab779764422847758b6ad2a5747692f1d6f83209ae7a3d2195cd3a01281b6d6249f27102886c2f6a66b011feaefbdb0cf68d", 0x39}, {&(0x7f0000001500)="c4e10c103376998dcab122b12e95f2708003d0aff173874873209cebeb9d1f08744853566ec4b32b767be82de15ffd676f0878", 0x33}, {&(0x7f0000001540)="c9dae99efef0756866d7e0889b71e72265c51cb376b99e8601d649af0470108488ce538c62b038b5a77ef39fb3eef83e86564df77748f34157014251128866e6ad99503f272080962b113d91fada030c73", 0x51}, {&(0x7f00000015c0)="d34cab6315345c2e6e388e10cd33af4604e5b17d1a23476f628bb453bee1481fb0aec396e0160e454e048828cb957f323ec08a9c1060850023591abc708d227805f397476a580ecd11105d089d4912a4efa0bd1e7812d46ae2091479639eaf2620e3002a2653441e679831ce532e518056318cd950dfd33bf89ca0337eea687c613be0a4a687664a924e2848ddd19244af3a8883484899f8bd8e33764a5b3c056bfe57ebfae53db6a7d95a45f5a9d7ca478a1283879db1ebe2df9cf1209174337c5bb430aa4046511b8c7a4e17c1802b3e9858a239d50c28b0028e3e9400c6f99e699786ad7aaa28d401326082", 0xed}], 0x9, &(0x7f0000001900)=[@rights={0x38, 0xffff, 0x1, [r7, 0xffffffffffffff9c, r8, r2, 0xffffffffffffffff, r9, r0, r10, r11]}, @rights={0x30, 0xffff, 0x1, [r12, r0, r13, r14, r2, r3, r15]}, @rights={0x28, 0xffff, 0x1, [r3, r16, r17, r18, r1, r19]}, @cred={0x20, 0xffff, 0x2, r20, r22, 0xffffffffffffffff}], 0xb0, 0xc}, 0x808) r23 = dup2(r2, 0xffffffffffffff9c) r24 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r24, &(0x7f0000000040), 0xfffffffffffffffe) r25 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r25, &(0x7f0000000040), 0xfffffffffffffffe) getsockname$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r26 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r26, &(0x7f0000000040), 0xfffffffffffffffe) shmget(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) socketpair(0x1, 0x5, 0x61, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$inet6(0x18, 0x3, 0x0) r29 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r29, &(0x7f0000000040), 0xfffffffffffffffe) r30 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r30, 0x2, &(0x7f0000000200)=""/142) getsockopt$sock_cred(r29, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockname$inet6(r28, &(0x7f0000000040), 0xfffffffffffffffe) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xfcd9cd50f6bb17f}, {r23, 0x40}, {r24, 0x4}, {r25, 0x10}, {r26, 0x8}, {0xffffffffffffffff, 0x40}, {r27, 0x8}, {r0, 0x10}, {r0, 0x10}, {r28, 0x8}], 0xa, 0x7fe) 00:00:40 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) [ 151.3583735] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.5) [ 151.4686215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.5) 00:00:41 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) 00:00:41 executing program 2: __clone(0x0, &(0x7f0000000140)) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) __clone(0x91a3a8f1a4a00414, 0x0) wait4(0x0, 0x0, 0x4, 0x0) 00:00:41 executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) r0 = socket(0x18, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) _lwp_create(&(0x7f00000001c0)={0x400f0025, &(0x7f00000000c0)={0x4841baee3d0f7e4f, &(0x7f0000000040)={0x400f0031, 0x0, {[0x726, 0x1, 0x401, 0x1ff]}, {0x9, 0x2, 0xe5efb52c96ddca4}, {0x7ff, 0x2, '\x00'}}, {[0xff, 0x3ffc000, 0x2, 0xb9]}, {0x6, 0x1d, 0x2}, {0x6, 0x9, '/!:\x00'}}, {[0xfffffff9, 0x0, 0x8]}, {0x0, 0x3, 0x4}, {0x1, 0xc1, '\x00'}}, 0x80, &(0x7f0000000140)=0x0) compat_50__lwp_park(&(0x7f0000000000)={0x3, 0xfffffffffffffffa}, r2, &(0x7f0000000240)=0x40, &(0x7f00000002c0)) 00:00:42 executing program 2: connect$unix(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = dup(r1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180), &(0x7f0000000200)) getpeername(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xffffffffffffff58) getsockopt(r2, 0x6, 0x9, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = openat(r1, &(0x7f0000000100)='.\x00', 0x50080, 0x43) bind(r4, &(0x7f0000000140)=@un=@abs={0xee529c5dba5de1d, 0x0, 0x3}, 0x8) r5 = socket(0x4933f3f8e4a9ee56, 0x20000004, 0x6) fcntl$dupfd(r3, 0x0, r5) 00:00:42 executing program 0: setuid(0xee01) r0 = socket(0x18, 0x1, 0x0) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0x1f, r1, &(0x7f0000000000), 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:42 executing program 1: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) r0 = getgid() setegid(r0) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r0]) r1 = getegid() r2 = getgid() setegid(r2) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r2]) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) r3 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() setgroups(0x8, &(0x7f00000000c0)=[r0, r1, r2, r3, r5, r6, r9, r10]) r11 = shmget$private(0x0, 0x2000, 0x40d, &(0x7f0000ffb000/0x2000)=nil) r12 = getgid() setegid(r12) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r12]) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r13) r14 = getuid() setreuid(0x0, r14) r15 = getgid() r16 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r16, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r15, 0x1, 0x7}, 0xf157, 0x9}) setgid(r15) fchownat(r13, &(0x7f0000000080)='./file0/file0\x00', r14, r15, 0x400) r17 = getgid() setegid(r17) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r17]) shmctl$IPC_SET(r11, 0x1, &(0x7f0000000240)={{0x80000000, r8, r12, r14, r17, 0x40, 0x7fff}, 0x7fff, 0x11a9, r4, r7, 0x0, 0x5, 0x8}) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000180)='./file0/file0/file0\x00') 00:00:42 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) mknod$loop(&(0x7f0000000080)='.\x00', 0x0, 0xffffffffffffffff) 00:00:42 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) _lwp_create(&(0x7f00000001c0)={0x20078019, &(0x7f0000000100)={0xd, &(0x7f0000000080)={0x8, 0x0, {[0xffffffff, 0x7, 0x0, 0xfff]}, {0x10000, 0x4, 0x4}, {0xd2, 0x81, '+\x00'}}, {[0xffffffff, 0x38, 0x10000, 0x289]}, {0x3, 0x8, 0x30d53251a3abab4a}, {0x5, 0x38, '@\x00'}}, {[0x2, 0x7, 0x400, 0xffffffff]}, {0x100000001, 0x7fff, 0x4}, {0x35a, 0x6, '\x00'}}, 0x80, &(0x7f0000000000)=0x0) _lwp_detach(r2) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="ded65bbc796c802fee8c9774b560bfad85aed23518f2f49d9452", 0x1a}, {&(0x7f0000000440)='m\x00', 0x2}, {&(0x7f0000001b00)="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", 0xfe5}, {0x0}], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000001a80)=""/105) rmdir(&(0x7f0000000240)='./file0/file0\x00') 00:00:42 executing program 1: r0 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) r1 = socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) setregid(0x0, 0x0) setgid(0x0) close(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000080)=""/56, 0x6) getsockname(r1, 0x0, &(0x7f0000000280)) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x40, 0x40) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) connect$unix(r4, &(0x7f0000000240)=@file={0x0, './file1\x00'}, 0xa) fcntl$lock(r2, 0xe, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x2, r0}) r5 = __clone(0x0, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) ptrace(0x8100000009, r5, 0x0, 0xe3a) ptrace(0x24, r5, &(0x7f0000001180), 0x100000001) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x2, 0xffffffff, 0x100000001}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000480)=""/84) wait4(r5, &(0x7f0000000080), 0x87b3483058044322, &(0x7f00000000c0)) ptrace(0x9, r0, &(0x7f0000000180), 0x4) [ 153.4028234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1201 command syz-executor.4) [ 153.5230815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1201 command syz-executor.4) 00:00:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x8004, 0x0) sendto$unix(r0, &(0x7f0000000040)="13faae63a9b83d9bf3042f85ac70254480b5b84743bc0f652bfd910301668a40049c4451e36b7947d994a0fd26b217", 0x2f, 0x402, &(0x7f0000000140)=@abs={0x5ed083b1d15f185d, 0x0, 0x0}, 0x8) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100), 0xc) getegid() symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') unlink(&(0x7f0000000080)='./file0/file0\x00') accept(r0, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) 00:00:43 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/102400, 0xffffffffffffff60) 00:00:43 executing program 4: r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) 00:00:43 executing program 0: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_ctl(0x70, &(0x7f0000000080)=&(0x7f0000000000)={0x9, 0x1}) fsync(r2) 00:00:43 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$unix(r2, &(0x7f00000000c0)="93e537fb9500d542b0d698f4ad83dbfebf7ba2018d807cc6fe3c572663f82193f9764596204e2d658210043924406d8451857ef7ee20277d4a5c24cbad135f341884721c8297c8933876fd57edda0597f8a092fc2d9f208a693537508483937ceb870f10ad7adfd53cf037bc9838335f0424d205865b", 0x76, 0x4, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1) pread(r0, &(0x7f0000000080)="33f5", 0x2, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x40) 00:00:44 executing program 3: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x3, 0xffffffffffffffff}) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000000)='\x00') _lwp_create(&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0, 0x0) 00:00:44 executing program 4: close(0xffffffffffffffff) r0 = socket(0x6, 0x20000001, 0x7) getsockname$unix(r0, 0x0, 0x0) mprotect(&(0x7f000076c000/0x3000)=nil, 0x3000, 0x190d58fd4ab8936d) select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000000)) 00:00:44 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0), 0x0) 00:00:44 executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000000), 0x4) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt(r1, 0x101, 0x80, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) socket(0x1, 0x2, 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) sendmsg(r2, &(0x7f0000001680)={&(0x7f0000001100)=@in={0x2, 0x1}, 0xc, &(0x7f0000001480)=[{&(0x7f0000001140)="e4154a454beacd123a2cf1c65d3cbd871f992a6ab1eaf27075a6c9b22762776600b805da0e4ceef3e5ce4ff911cc361a63543800caa6bd38bd7b9e9713801cebbf2d25ffe81c52075f27934a522b97cf57c6aaf01dfdcdc327f17ab7bea366a635f710a637cfb38ce09d2b4ed3da443acdc6bd9eefe4833f040e4a7f25c85af680894528829b44a4dc750bf3e618a5670b572e99e947fc37f5d40b5c933fba48c2b64258dd6131f4df82382e1005ce06d752cf0a97c815feff928dfa8f0d3a12d909219aa76dfb6deece09dc047905ad0b5c44da4ab2", 0xd6}, {&(0x7f0000001240)="c114525e3eb435c36a2817098285b21ed6031b0989dcf04a80bb03ae12fba2f8837b1df759ea244bf76631196546b73b530f75da6da4e1569b307c228f3e9ad171f823f6a328ccf744cee9af96e9f8ffabb7a0fcc09135df46960a8e5917a27e2d872ebf49b1ddf4293fd89b89da89910534f544b295aa6783f1f810baf822f7d2ad555659a71ff78263d8e0ffb5c74c0497bdc8ea80b334e9f8cb953a2005b36163c4a015b4ba0fd45c5f1f270b8bc5a92fff55783fb0845a1d393d57c020bcfa155aaf5b81bcecf1188f96456e1047c0ab40314696ab8559219cec5ace38c433df637c51a1e925d086fd", 0xeb}, {&(0x7f0000001340)="c03314e9ec077ad609156fd07889ea9cea28fbc486fdad3451c1c906c004ec404fc5d96746e17f3762d0e6d2bcf2fefbfbe67754d5ccb01830828c4c554b31229a229c115368a09c5cacb3963c19ec59ef61145429cbd3d4b4946a04bf2c5c4e38e8b5e074438a3616b4bdbc8700810bddbd598abb840e0019e1617ed2a525744b624eb27eccceef029f8fc90df48885ac1fba00ff8d6f8879c0b2c93ce2decc334fe8980b9214e0c6b822ed15", 0xad}, {&(0x7f0000001400)="2b6d15b7bf204050816c3ac30618832e05d4025a7590d630180e47d52705dd60c9066440437f7264ffdda9590555905f1f484f446785472bd98296e1358d63099502c2786ae498eccba29500596b9fe6afd5f081b23dc08b6fb0e36f76e21ef0b2cf7e930eb4627057935b975214cd", 0x6f}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x1a8}, 0x2) 00:00:44 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x0, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:44 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') msgget$private(0x0, 0xe11445778dc686ef) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x103) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002f4bb1064f17d27edf87eff8faa28b0802000000000000003500"], 0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket(0x10, 0x2, 0x0) sendto$unix(r3, 0x0, 0x0, 0x1, &(0x7f0000002540)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r2, &(0x7f0000000100)=@in6={0x18, 0x0, 0x2000041, 0x6}, 0x2f9) bind$unix(r3, &(0x7f0000000200)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r4 = msgget$private(0x0, 0x46) msgrcv(r4, &(0x7f0000000000)={0x0, ""/160}, 0xa8, 0x1, 0x1000) msgsnd(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000009759448fc1e8740a685f4d55fb05b51461db67a1b6c8b11cd744b43e51942aa29d11d69612efa031598fa3cd52db3904adb600c7d995157076476b3682fcd564b92a7cd7618aab51e5faffdd678fccfe046153eb92d55e5d2b627e9e334fb3eed99fa714c483d0103840009e9f60ceb4f33c991e79369e90a73976934484fc039afb5b293d272521db5c1ca7762a82eaf03d4f50b9347043fd2ae9073dcd4940a28fdf0a8c17057b81392126010a42f848931e2de87e48"], 0x7b, 0x800) socket$unix(0x1, 0x5, 0x0) 00:00:44 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x103) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8) poll(&(0x7f0000001600)=[{r1, 0x8}, {r3, 0x80}], 0x2, 0xeb52) writev(r0, &(0x7f0000000340), 0x100000000000001f) poll(&(0x7f0000000280)=[{r0, 0x4}], 0x1, 0x0) r4 = msgget$private(0x0, 0x46) msgsnd(r4, &(0x7f00000001c0)={0x3}, 0x8, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/160}, 0xa8, 0x1, 0x1000) msgsnd(r4, &(0x7f0000001580)={0x1, "9759448fc1e8740a685f4d55fb05b51461db67a1b6c8b11cd744b43e51942aa29d11d69612efa031598fa3cd52db3904adb600c7d995157076476b3682fcd564b92a7cd7618aab51e5faffdd678fccfe046153eb92d55e5d2b627e9e334fb3eed99fa714c483d0103840009e9f60ceb4f33c99"}, 0x7b, 0x800) 00:00:45 executing program 1: sync() open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = open$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}) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x401}, 0x0, &(0x7f00000000c0)=0x80000000, &(0x7f0000000140)=0x1) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = dup(r2) fchmod(r2, 0x40) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getdents(r3, &(0x7f0000000380)=""/196, 0xc4) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r5 = dup(r4) readv(r5, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getpeername$inet(r5, &(0x7f0000000040), &(0x7f0000000480)=0xc) 00:00:45 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:45 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0xfffffd43) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:00:45 executing program 5: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) __clone(0x0, 0x0) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x5, 0x1) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) socket$inet6(0x18, 0x5, 0x6) r4 = dup(r0) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) connect$unix(r4, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) r5 = __clone(0x0, 0x0) r6 = __clone(0x6ff, &(0x7f0000000000)="9d904ccf8a297fda936c6c6dca406aa1e3f21425ff1bd831de63629316e5b9f2fc810b3e6a4b26372723a46633c2a2735363269665ae3e1c66aca338b97cd94a0862db8a6e492e7e304459b7200976043a658230a701b4b318165386fe372848b478ce176fdb09") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) chroot(&(0x7f00000000c0)='./file0\x00') setpgid(r6, r7) r9 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r10 = dup(r9) readv(r10, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r11 = accept$unix(r10, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r12 = __clone(0x1200, &(0x7f0000000200)) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) socket$unix(0x1, 0x1, 0x0) dup(r0) r14 = getuid() setreuid(0x0, r14) r15 = getgid() r16 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r16, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r15, 0x1, 0x7}, 0xf157, 0x9}) setgid(r15) fchownat(r13, &(0x7f0000000080)='./file0/file0\x00', r14, r15, 0x400) setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000340)={r12, r14, r8}, 0xc) ptrace(0x9, r5, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) ptrace(0x26, r5, &(0x7f00000001c0), 0x0) 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x8) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557f2}], 0x1000000000000013) r3 = open(&(0x7f0000000600)='./file0\x00', 0x10010, 0xa8) write(r3, &(0x7f0000000380)="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", 0xfe) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x2) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="fc86efdb9199aa68824a16b68eb425f88203f46cd7465635ede7507290b449c50bb6b5a24b23369ff74d5a69beca5ea3a765ad749f0f57bb3365cf79782dfeeaf632a79e1f27f939b1619c9d925bb6d5c5b9b345cc0d73adcf3196a63a10246a6a07", 0x62}], 0x1) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r4) readlinkat(r4, &(0x7f0000000480)='./file1\x00', &(0x7f00000006c0)=""/84, 0x357) r5 = semget$private(0x0, 0x7, 0x3e0) semop(r5, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r5, &(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$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r9, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r9, 0x0, 0x0) r10 = getuid() r11 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r10, r11) r12 = geteuid() fchown(0xffffffffffffffff, r12, 0x0) r13 = getegid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r11, r12, r13, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/172) 00:00:45 executing program 2: r0 = socket(0x18, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x0, 0xffffffff, 0xffff}, 0xc) setsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:00:46 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) writev(r2, &(0x7f0000000500)=[{&(0x7f00000001c0)="0ab277658a8862dd92c53cf22292955b012095a0ead7c2cd3d78de18008a641570ce7c9c163a0201ccc0fab740225885cdab9d3f523e7d5bbb242ce4cab5b8f7e4e1438725df86d863932d63e4d383b2290eb258b112814017088f8d8d51ee5922b2ea3ee7be9c15245020699991c1d1717f8b3fe015f5321b2a3f", 0x7b}, {&(0x7f0000000240)="843d04461d9b9408e98efddc92d479ca87ca45394a26c7d73f21ad6ae76f5828cac91c5e06eb539c383111cb47835bd60e8fc3bf4766aa74b5b64ae0e7a9f59daafd19570b878e2ad2eb55d24d3568b620d65d6eee4f", 0x56}, {&(0x7f00000002c0)="712a529e501006d651714dccea48ad4595a8ab4e87cf6269a3e3e2cddbaa1d970096c947ddcb23e85cc756c7b1a58c094d817bb1510eecb43eb1581fde32d9ddf9f16b344b7bb3ac191bcd8c5fd58fa2b857568b572e5de4201c63c9d51b1437bd887dea", 0x64}, {&(0x7f0000000340)="8317363327c99f57fed2a230a3850e436fac0c9697d384ff7f4d35309024e303af39b86c366012bc28ba72e39347f8f1e0d6c14f5d364fa6d17023d58a945f5518f99ed7752a38e0092f0be9cac1c7cfc765e0b32b614cc77717e69e79e964e2dcf728fcd9b09d6dff0d386c6a4d9336ee327829ee5ea27d70963bdcb4e7f6493e8eb6c6929d2d883c051ea3ba8fd3b4fc129ce30061bbf1b0d6a1b34cf0392e3227ec650ec315adcde60a8aed2d20d0ac56a6085690d073e8bd756b41bc86fbdc7e5623b73e1ae06dc718a53c2275a84f89a4f5039cbdaa9e7ba98719652bbaa9bf7b06", 0xe4}, {&(0x7f0000000440)="be571f", 0x3}, 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0x1000}], 0x8) close(r0) pipe2(&(0x7f0000000000), 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000080)) pipe(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = accept(r4, 0x0, &(0x7f0000000580)) fcntl$dupfd(0xffffffffffffff9c, 0xce292775fe4ba735, r5) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) writev(r4, &(0x7f0000000100), 0x0) r6 = socket$inet(0x2, 0x10000000, 0x42) fsync(r6) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) r9 = dup2(r7, r8) r10 = accept(r1, 0x0, &(0x7f0000000100)) fcntl$dupfd(r9, 0x0, r10) r11 = socket(0x2, 0x3, 0x0) r12 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r12) connect$unix(r12, &(0x7f0000000140)=ANY=[@ANYBLOB="82022efd66696c1da79dfce10118f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f76571b873ce000d6a900000041accecf490d077aaf9544676aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800"/114], 0x1) sendmsg$unix(r11, &(0x7f0000001480)={0x0, 0xffffffffffffffc6, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x14, 0x7}, @cred={0xffffffffffffff0a}], 0x18}, 0x0) 00:00:46 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) write(r0, 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) write(r1, &(0x7f0000000100)="ea1e9501", 0x4) recvfrom$inet(r0, &(0x7f00000004c0)=""/195, 0xfff2, 0x802, 0x0, 0x75) 00:00:46 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = socket(0x1f, 0x20000000, 0x4c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/116, 0xd}, {&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000000300)=""/181, 0xb5}], 0x4, &(0x7f00000003c0)}, 0xe9a9a99e3ace191d) 00:00:47 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:47 executing program 4: nanosleep(&(0x7f0000000180)={0x200000000006, 0x7}, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockname(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) 00:00:47 executing program 2: socket$inet(0x2, 0x40000000, 0xd) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="6d141304de64916c486fe5c3eb9d819a913eade9f8500e233c13caac6930a9b1b73eebaeeb5ad6a652b39cdf227b577eb59a066a14185a99efac61f4082ba3cb45b150153a4ae38d6163f43f53da96fffd", 0x51) 00:00:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) sendto$inet6(r2, &(0x7f0000000100)="3e506db5f30e85fe2e8d81", 0xb, 0x3, &(0x7f0000000140)={0x18, 0x0, 0x80000001}, 0xc) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) read(r1, &(0x7f0000000000)=""/236, 0xec) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000001280)="ea00005c00000000", 0x8) 00:00:48 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffffff, 0x14, r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x1812, r1, 0x0, 0x0) 00:00:48 executing program 0: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="b063ea1c5a46004e35279480b56ddf0f22df788a716eb266aec723ac1a05ef67ceaf14261469d51c0f12240a4b30c6c8bb23e39da5870855dfca71d68e4c11550bad12c0d2f9d811571aaec2c5ae6736fac81b670b48bb699eeffef29ce1908f293d490c31568c613667ace641b45287f9a2a82419502c0e336aa60f2c973e12580b2771", 0x84}], 0x8089b78c67f2fd86) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:48 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) fchroot(r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r2) r3 = getuid() setreuid(0x0, r3) r4 = getgid() r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) setgid(r4) fchownat(r2, &(0x7f0000000080)='./file0/file0\x00', r3, r4, 0x400) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) fchown(r0, r3, r6) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:48 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="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", 0x1000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r4) r5 = openat(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x400, 0x10) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg$unix(r4, &(0x7f0000001940)={&(0x7f0000000040)=@abs={0x2, 0x0, 0x1}, 0x8, &(0x7f00000017c0)=[{&(0x7f0000000180)="73a900d1aa51158203ea67c40ca2839e1289f0c9d95a31fdfea3bbb4f5368dbf9d5ee9043cc3071218be4940c618f822d975120f7db968194de70e5d25f82fce8bfd7948e97717e8e1d4c4ad7501a055cfbd394aa4be2f10d657d0df1874b1a8955daf4f9f73f852353e1089ae7b39141cb45e74521c285e465cff0ac2f886e005348685b413241ef919504a70b3bffefa4d3d392605efa91a2a777a868da193dc03762807a8f9bb9801d444c8b0c03a1fba798b50283fcb999d2d7db42be8d4a8ce9fe298c1bc74909fb5e3d80b1ec3742ece740bd4af488fdf0dc30ee2e9277f6d6ab4733bb04841a5fc98b5bf5ae57fcb06a365c3", 0xf6}, {&(0x7f00000012c0)="3c9cf85c805dac8f72840da64307582b593ca9daecc3d9536e04197d7289661e48594d6865faf6b7f9ff7cbf276a8214afc5eeea8f6bdfad16533776ca34cb26e5d11ab9ce5fc054e8c5a3fbf69e2fa238", 0x51}, {&(0x7f0000001340)="d6855b8a8232c860efb438cf99e91db80207fb765cffe3cd210fc1b84992805bd67466ae6436fc5c017a6d7b285ec6706d076d09fe689df289240e883fbcfa621ea9ac4e6128e5749b3e857bea41864fd43f983055a13f93a757d290a8cccd1427070d6cec5a1cd324020b7e8fa66df848f5f6fc80a31973c34347b703d47c2bf5a948f2ef48cf06ee00539f2fd4827d6df95406afa1b2ff8432373196f72e0ab1a8e3675e58aa5d47d10aaa26984818c93f966f296d38fc671913069f027512f39f3f1299ea021e5b1e02871c507c92", 0xd0}, {&(0x7f0000001440)="fe15e012633126f91e0a80d704e27612d8a10e474cad20dac893a7efc8cf89254e306445a3762659c520a36d7f39619a8c5bccec7639bd9c5e5c726eb091cdf9048a53dd197572b722375df6bf3ca019846625d83dfe1f0e6474fe88b7e99511c5986972bf6313932cc56924de698fe0e21c0d", 0x73}, {&(0x7f00000014c0)="a272f6969ce1f392ed35a9c8aa125d8b841f593f98b787f02a0f556a9f45fec2b82d2a6188e442c5d09c6a1b3bf990cc7737498f1955e9315c12aa5bf4f5359b218aa4b70e9775b2d5af7d7974fce32b0df96def7944363c6cf3", 0x5a}, {&(0x7f0000001540)="c7b7ef2d4d61a8107ebcac4484e6dd8760535603690b7e6a61f9d9035f50e9b4bd603b32b2b1331db6a1fbc7470db27b83c3dbd0afa23d002887b18b5aa1cd8aece7137ab6d82bce8fb9ee09f58042558282fcf66180c42b5dae22b508f055d3ca09e69277966219ffeddde6f10d116873307d91e9f59b054d5b746a206709a4d04fa3dc91007b85c65bb932581284e2e500a88133bd2a62e91822c9432818cfdf3df32f3978fde022f23d2ae4c9a8bf08dcf58a45aa10f06cb878ee77b7dc900b0111c454b8425c50b98feba06b544d6d670e837177bde1e4bab62c7f01a01897fb0b3af360a756", 0xe8}, {&(0x7f0000001640)="9e661012f8e67f59aaaac960b170b61e5e2411a65ee89821b088e3ae76c91975d49d4843837b6f0fc1bef52e7624a5c3b9b07041fa5b85556182f9b2ec63aaefcf00dff4022880a483eab686b049ab4a44ba3656828272c42f70df77c07e968105920a437f8970194aab4cd05ad94161d17154d9edb2ca5307a187190d4426eeb824325d8ed03122fa981799d72bf38d1cf98af81486cf4f7f19054517981541e76936471c0802759cfb9c81538aa8d1cc0afa21cb2e9320834ac765192bb8a14817738c5e7356644df55a1c6b605c54d8b63f969435429991e8a11d7ea0fe8571f3020bb9aa8174c8e78b16391c8c5a", 0xf0}, {&(0x7f0000001b00)="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", 0x1000}, {&(0x7f0000001740)="40454962cbdb6602e56e429942c85ce3492ec19259c8b9352ecb81caa26bb7b7bcf252952e234ce9789abf0f4355d4d6c31f288d2a3d2c02339e10294cb0f03db81034bebe5896a3987de40ed764fc", 0x4f}], 0x9, &(0x7f00000018c0)=[@rights={0x30, 0xffff, 0x1, [r5, 0xffffffffffffff9c, r2, r6, r7, 0xffffffffffffffff, r8, r9]}, @rights={0x18, 0xffff, 0x1, [r2, r10]}], 0x48, 0xa}, 0x1) r11 = open(&(0x7f0000001ac0)='./file0\x00', 0x1000070, 0x20) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup2(r2, r3) lseek(r11, 0x8, 0x0) 00:00:48 executing program 5: socket$unix(0x1, 0x2, 0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) socket(0xf, 0x0, 0x48) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) fcntl$dupfd(r0, 0x12, r1) __clone(0x0, 0x0) 00:00:48 executing program 2: chroot(0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0xc4) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) linkat(r0, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)) 00:00:49 executing program 1: shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) preadv(r0, &(0x7f0000000000), 0x1023, 0x0) setsockopt(r0, 0x6, 0x70000000, &(0x7f0000000540)="f4f4adfd613565ec5a592a4a5da4b7944b6a634644d3628c79de94917c705c0306ad25cefb9d6326b95220b4a29e5c618bc51a736b9a", 0x36) getitimer(0x2, &(0x7f0000000240)) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmat(r1, &(0x7f0000ec1000/0x7000)=nil, 0x3000) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r2, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmdt(0x0) 00:00:49 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') _lwp_create(&(0x7f0000000240)={0x400f0029, &(0x7f00000001c0)={0x400f0028, &(0x7f0000000140)={0x5006fc42d7c2fc3c, 0x0, {[0x3, 0x6, 0x8, 0x800]}, {0x5, 0x80000001, 0x2}, {0x81, 0x2, '\x00'}}, {[0xe091, 0x5be9d3d0, 0x0, 0x5]}, {0x6, 0x5, 0x1}, {0x401, 0x7, '\x00'}}, {[0x2, 0x6, 0x4, 0x2]}, {0x32, 0x3, 0x3}, {0x0, 0x2, '\x00'}}, 0x0, &(0x7f00000000c0)) 00:00:49 executing program 0: pipe(&(0x7f0000000180)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000080)=""/136, 0x88) socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(r2, 0x10d16d3b4151d816, 0xffffffffffffffff) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000440)="e0050000003d80c0ea307e71d124740c652b1dc767ad840e3c8dc5297f51d547aa454792575fc6ed11449cede18f32a587ffe6ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x49}], 0x1) writev(r0, &(0x7f0000000340), 0x10000000000002a2) r1 = socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x10000001, 0x1d) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = shmget(0x0, 0x4000, 0x409, &(0x7f0000ffb000/0x4000)=nil) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) lchown(&(0x7f00000000c0)='./file0\x00', r4, r7) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r8 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r8, 0x3) shmctl$SHM_UNLOCK(r8, 0x4) shmctl$SHM_LOCK(r8, 0x3) shmctl$IPC_STAT(r8, 0x2, &(0x7f00000004c0)=""/4096) shmctl$SHM_UNLOCK(r2, 0x4) 00:00:50 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400014102c2, 0x0) getrlimit(0x1, &(0x7f0000000000)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xe392}], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/197, 0xc5) 00:00:50 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f00000000c0)=0x2, 0x4) setrlimit(0x9, &(0x7f0000000040)) r1 = getpgid(0xffffffffffffffff) r2 = socket(0x1f, 0x20000005, 0x0) setsockopt(r2, 0x4, 0x0, &(0x7f0000000140), 0x0) ptrace(0x81, r1, &(0x7f0000000000), 0x985) socket(0x11, 0x3, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x202, 0x0) 00:00:50 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r1 = msgget$private(0x0, 0x445) msgrcv(r1, &(0x7f0000002e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008aba00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e23a5343e39e6c0f25eb118b05c953ef1023c242acf5ac08564fb0f09e3bc6d0eed73d565997b7d72db2e769b890dd003e1b72efe197562fdded11b27c5a2fd79516e8915570afa081dfd5ddac78320495e3dc2f14588c04e34895e8d3b304a12a163148a038d13f"], 0x100b, 0x0, 0x1000) msgsnd(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) 00:00:50 executing program 5: getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r2, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) bind(r1, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xa) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/181) setgid(r0) 00:00:51 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semget$private(0x0, 0x2, 0x200) r1 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/32) semget(0x2, 0x4, 0xc) semop(r0, &(0x7f0000000040)=[{0x0, 0x1, 0x800}, {0x3, 0x0, 0x400}, {0x1, 0x9, 0x800}], 0x2b79) 00:00:51 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x90700, 0xb433a8ba69ce789e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1e5}], 0x159, 0x0) 00:00:51 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) poll(&(0x7f0000000080)=[{r1, 0x44}], 0x1, 0x0) 00:00:51 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x30b8215, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$lock(r0, 0x9, &(0x7f00000008c0)={0x2, 0x3, 0xfffffffffffffffe, 0xffffffffffff7fff}) 00:00:51 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x842) r2 = dup2(r1, r0) getdents(r2, &(0x7f0000000200)=""/221, 0x96b65840d7029434) 00:00:51 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) open$dir(&(0x7f0000000080)='./file0/control\x00', 0xa42, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8) 00:00:52 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x418, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="de", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x4) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:52 executing program 4: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xc, r1, &(0x7f0000001180), 0x40) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xc, r2, &(0x7f0000001180), 0x40) setpgid(r1, r2) wait4(r1, &(0x7f0000000040), 0x12, 0x0) 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) 00:00:52 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x4000002b, &(0x7f0000000000)="5f0e4896", 0x4) 00:00:52 executing program 5: mlock(&(0x7f0000000000/0x400000)=nil, 0x400000) r0 = socket$inet6(0x18, 0x3, 0x0) munmap(&(0x7f0000260000/0x3000)=nil, 0x3000) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x5, 0x12, r0, 0x0, 0x8) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) [ 163.1941671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1522 command syz-executor.1) 00:00:52 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x1a0}], 0x1) 00:00:52 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1000280, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = dup2(r0, r1) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)) 00:00:53 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="36ff003bf80b57f51d610c5d145e17411f281a87dc3c456fcd707597e2a5aaefde65df7d0afd8d5d39b0a1b2ab80b974e20fcc20536ff247869ce99aa5e3ade0c54303dfb20b1623546657a19a8e6525ba8e5746", 0x54}], 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x1) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 163.5248743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1522 command syz-executor.1) 00:00:53 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x400000, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x9, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000000)='k', 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/19) 00:00:53 executing program 5: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) listen(r0, 0x0) 00:00:54 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x11, 0x10000000000003, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400006) setsockopt(r1, 0x8001, 0x8, &(0x7f0000000140)="95c96726a016172ec607f156925a04742d397de2fd2f74396d67399b4b5b7750b860e9e270f9954bd858c6fc31e8ccb431977c028071c6b2e58dec4b89a1c526c570a64f93861b1b27697ae01aebdbbc397c57f8d289a182d10f9428eaa055467c3ab6fb7ec27a6c5e1b9f3eec7379847e8cc222e18a53927bd9e5dc5b556606", 0x80) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x6000, 0x0) link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') 00:00:54 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400008083ce, 0x0) ftruncate(r0, 0x10000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='{\x00', &(0x7f0000000100)='.}![\x00', &(0x7f0000000140)=')]-\x00', &(0x7f0000000180)='](s^%\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='{\x00', &(0x7f0000000240)='(\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='+\x00']) mkdir(&(0x7f0000000340)='./file0\x00', 0x80) [ 164.6072365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2168 command syz-executor.2) 00:00:54 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x3, './file0\x00'}, 0xa) dup2(r1, r0) 00:00:54 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = getgid() setegid(r0) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r0]) r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) r2 = getgid() setegid(r2) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r2]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = getgid() setegid(r3) r4 = getgid() setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) pipe(&(0x7f0000000280)) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) faccessat(r5, &(0x7f0000000140)='./file0\x00', 0x0, 0x100) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) r7 = open(&(0x7f0000000200)='./file0\x00', 0x80280, 0x100) poll(&(0x7f0000000240)=[{0xffffffffffffff9c, 0x20}, {r7}], 0x2, 0x1f01) accept$inet6(r6, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setegid(r3) 00:00:54 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="8b5e2bd030dce0edb9bfb307d75256a2f36b39898d6f28d1f0f73a27ec6b2dfa710f5799f8fa9410b01bcb52da3171", 0x2f}], 0x1) _lwp_create(&(0x7f0000000400)={0x1, &(0x7f0000000380)={0x0, &(0x7f0000000140)={0x3, 0x0, {[0x800, 0x2, 0x0, 0x9]}, {0x80, 0x1, 0x2}, {0x7fffffff, 0x6, '\x00'}}, {[0x0, 0x8, 0x80000000, 0x2]}, {0x9, 0x80, 0x1}, {0x49, 0x1, '\'*\x00'}}, {[0x8, 0x2, 0x7ff, 0x9]}, {0x1ff, 0xffffffffffffffc1}, {0x5, 0x0, '\x00'}}, 0xc0, &(0x7f0000000000)=0x0) _lwp_create(&(0x7f0000000580)={0x8, &(0x7f0000000500)={0x4, &(0x7f0000000480)={0x20078011, 0x0, {[0x8c, 0x7, 0x0, 0x3ff]}, {0x5, 0x200, 0x1}, {0x9719, 0xfffffffffffffd8e, ',\x00'}}, {[0x4415d595, 0x0, 0x7, 0x6]}, {0x80000001, 0x0, 0x4}, {0x21da0c27, 0x9, '@\x00'}}, {[0x400, 0x7fff, 0x1, 0x3f]}, {0x3ff, 0x401, 0x1}, {0xfffffffffffffffa, 0xff, ')\x00'}}, 0x40, &(0x7f00000000c0)=0x0) r4 = _lwp_self() _lwp_unpark(r4, 0x0) _lwp_create(&(0x7f0000000980)=ANY=[@ANYBLOB="1080b10e00000000205ad8739d502d8d80973c8be9652c955fe1709e2e05b6daed1d651d0528dd2a80acd8652246ef17ed5ac01dcb8224d2227e93123e27c4c848a31933cc3c61db2d3cd500afd348a894ce2041558f184922273f392b5996cfec59303b00e4a42761f9a1310f929152f1cd0bb025b749b1ba0f46060f0f74c82e06a0fc472a7b38329d340f3f04c4aa256f237f31dba4b1f485bec9000610aed180058399c1f4a8b48c882e7da5a9f4ec65ce01e5eb5cad4fcf27dcbf853e0415e1e792993c666e900a1e541f2839148f3e1c0e3f94762147e27701e9e845a2", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="20000f4000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0c0000000000000000000000000000000500000001000000ffff000001000000090000000000000007000000000000000000000000000000050000000000000009000000000000002b59"], @ANYBLOB="04000080465300000100008020000000070000000000000003000000000000000900000000000000060000000000000001000000010000002d2d252e2d00"], @ANYBLOB="0400000001000000470f00005e6c00000000000000000000fbffffffffffffffecdb8380000000000500000000000000ffffff7f00000000295e2b00"], 0x1c0, &(0x7f0000000300)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) getpgid(r6) r7 = _lwp_self() _lwp_unpark(r7, 0x0) _lwp_create(&(0x7f0000000880)={0x8, &(0x7f0000000800)={0x0, &(0x7f0000000780)={0x2, 0x0, {[0x8000, 0x2, 0x8000, 0x1]}, {0x7ff, 0x20, 0x4}, {0x8, 0x8000, '\x00'}}, {[0xf181, 0x15be, 0x8, 0x4]}, {0xb868, 0x4, 0x5}, {0x6, 0x8001, '\x97#\x00'}}, {[0xac, 0xaba, 0x4, 0xffff0000]}, {0xda1, 0x1, 0x1}, {0x2, 0x8, ')!!*-\x00'}}, 0x0, &(0x7f0000000900)=0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0xa8000, 0x22) _lwp_unpark_all(&(0x7f0000000940)=[r2, r3, r4, r5, r7, r8], 0x6, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:54 executing program 0: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file1\x00', 0x40000, 0x20) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000480)=""/133, 0x7b) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 00:00:54 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400010802c1, 0xc4) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x2020231, 0x0) _lwp_exit() writev(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:54 executing program 5: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x4, 0x400) setsockopt(r0, 0x1, 0x53, &(0x7f0000000040)="dcd8ff95663c58c996f27dc7775eed2943b666514a1df36b872c8e74b46bb72c8c1f6831e672982cd7ab58aef38fe45f7b2f79975897500b47600d6dca0db44804d8382be3e054dd91667e05fc47f8f5d9a7acaa2c467e05ac38559ce35ee0c2a3f6dedcb14c3ccfeab2d142dbec6f693281c463efa711e1369a5ea847069a3b6c3a1a9fd791ef58112044d84588f0e65da47d84a8b997082f6ed998f495f6c75688147d7bfa6d7a47e251667e4cda2d019c29c3c408f890c2becde8ae64", 0xbe) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = dup2(r2, r0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) linkat(r3, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x400) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000240)=[0x7, 0x40]) r5 = semget$private(0x0, 0x7, 0x3e0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000300), &(0x7f0000000340)=0x8) dup(0xffffffffffffff9c) semop(r5, &(0x7f0000000240)=[{0x1, 0x4, 0x1000}, {0x2, 0x40, 0x800}, {0x1, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0x6}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$SETVAL(r5, 0x1, 0x8, &(0x7f0000000000)=0x86d) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:55 executing program 3: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0xb8) setuid(0xee01) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0xe0, 0x100) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = getegid() setgroups(0x1, &(0x7f0000000040)=[r2]) 00:00:56 executing program 4: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40832, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x1) __clone(0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:56 executing program 3: setitimer(0x3, &(0x7f0000000140)={{}, {0x0, 0x5}}, &(0x7f0000000180)) getitimer(0x2, &(0x7f0000000000)) 00:00:56 executing program 0: getsockname$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="673d1164ef50cae3e88882e959c69124b53e96459905dc8094ba5605724f01327de2f5743709c1a6f9d5c3c742285ecfc40eca97df17bac81d8b1bed0a5bbc5b02db67ea4f1d55ada388696359607555322f6516669537cdf6466187c7eaa8858e07b6e7beb4"], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) open(&(0x7f0000000500)='./file0\x00', 0x1, 0x2) r2 = socket$inet6(0x18, 0x20000000, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f00000001c0)=@abs={0xc09f8c6e7e1db36d, 0x0, 0x0}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000200)="d8309251b0fa846ed51d974fa38ba212b136f3197ecd0300000000000000078c78f1522499c3e8c2978caec5392d852b999ac105fa99a0eeb3179ad08457cb974f0aac35846aea000010000000005afd59e4255b1755d2484d16c5f06ee9c858ee26865a0897afb9caba8ba1a337301efcddd23c0c76e92c96a96e78d94092571ee50f490f113f33308cc28f126da3c28923c3b6e50ef1e379060000", 0x9c}, {&(0x7f00000002c0)="2c206ef35f2e7cb7c4b305dd62a495d7b3e7ee3cc23de968593f8d96ab9791074b54c9b65fe3ae17fc07f0ff68f80aa90e768441db17367546c2917c9e7c26e3347d403ca6fed98d1ca8d421facc8fc7755c304706153fa7d65fc8511bd310ac3c8bb6beea2c166ad8450d7322465fdeb92104395c207a4c8575d0d1a2f65707", 0x80}, {&(0x7f0000000340)="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", 0xfd}], 0x3, &(0x7f0000000480)=[@rights={0x20, 0xffff, 0x1, [r2, r3, r0]}], 0x20}, 0x6) r4 = _lwp_self() _lwp_unpark(r4, 0x0) _lwp_detach(r4) setsockopt(r0, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) fcntl$dupfd(0xffffffffffffffff, 0x14, r0) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:56 executing program 5: r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r2 = openat(r1, &(0x7f0000000000)='./file1\x00', 0x50062, 0x2b52dd65fed2133b) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r5 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x800, 0x40) renameat(r2, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x10020, 0x1) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:56 executing program 1: socket(0x11, 0x3, 0x0) pipe(0x0) socket(0x1d, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = getpid() r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000b00)=[{&(0x7f0000000080)="4303f6e4005c5ef775171ce0b0e018f1f40fd3dfae2d959cb9f491b9baf7e1729e67098847962b240f1651c93248d53932cd2c1fb7e7f52cb773e8861a822e99885f88e399381f513858592d4221ef519bf143d2f8863a20a272bdfe89814c3dacd1745e6cf5e9dd7c1cd794faad502e8fb31e355e814cd03ae5e4b712e869eb8bdbcf53d35de78e66a5a3e9e984290dc3c258", 0x1}, {&(0x7f0000000a00)="2c52a58025cc3babd7f4381821650e5293ba60046955dae87eb5033acdacf94658701cd6d342c0c9d16fc5a6e9881cd5ab7374811efb48c94bf56b70374cfa72917edd78e22c9eb11ac217b4b33218b276f17c84e36dd642482d0a01cd598d23515974208eb2ad9a3eb8bff569b8f40e6b3efe0a78e6c3de18193972f24ccccfd0b32842575b2efb1644ea127dfce23803d7c4354189ee9e9aad5a00ddd61f3468217cf26c0300fa582ce8e90018632e0beb4aad8a82a7319953bf42c20e0cd966322ceebf37623167dff29b8c8b059541675d56d200e38e3840d51dae170736bb", 0xe1}, {&(0x7f0000000240)="daf33466bcf151cb9559d57302007cdd3307efe2132ff617f661f9641ff174a500a4a75fbc7273427cfaf329f5d604deaaaccb545a961637903410f6edd9f4603ad3cbcbf6c33edff94ce3a20d7612d0b68008abe7cf0339ad0968773a6dede1d78764a37bd224d5733cce95a85f6b645c3f2c13150300d927a446ffe67636158a22ce71e80329245aa6321887651405c4faf807f6", 0x95}, {&(0x7f0000000300)="a5520eebd2bbcc9d8906fae0f2e8c98845569b6c8db9b5c19ac1e06501075b45232620d1255d52547697f1f505ba6a98cbdc768c05970af5c68f6f639170751bdb67954a0b40587f033cf24fc4dc56b526c26b6ad1dc4948ce6f187b235befc57a3bb99b31fb5cef108df7c401d7a8dea5f5ad335bca3b635e0d3c099fefbe7deb4d40cb9fba7465634e891e7b9c8e7ffa8f9919b6574aced243c697b15763b71474802d499849c2dd332e179206678b95fc2af9d36af6cbf534801bf986775c1557cd3073475cf788c968729672abd38d80665005a11390cbc00b8eb13f947ceb5c1dfbe74ddf903198ea03084e1b223f36", 0xf2}, {&(0x7f0000000400)="477b9f6a650b4d26eb3ef6d053ec8b89a33be74884c3ca76bc1ad67ac227b95e463deb99d2d045d65d5801d440c82d006b3197ed3972fa2719bc0f783bd996c2a1e135c14dda3a2310bc38f25800c8e57ab798a87429ae1b5166ded3cf750188094bd165c71a0b68fe4f4901f3913b1ef91ea1a4fc6b2ec00e6e6cc25d73bc72f5319d78fe2b92715bd886b5c5291654d7bca8665f07953688d8bf954e7b4cb6ea67fee70a7f22713bde508e0769004be245090635752d76a3", 0xb9}, {&(0x7f00000004c0)="1a0ac194a6ef1cc2c0c16658682416a29d33e51ee5ffd1bf2a9b3c0c4a510db6eacbd031f0258ffe77ab7ca18d89a23486e58541794614357220c80124811077de86", 0x42}, {&(0x7f0000000580)="2c893dfced44991f85ab574f2ce4b3ada8b5733530021165ca3742b4f6fa029b74f268512faa997af6c7e0e33a62274b281472fe764b17fb33cc3da3d5718c56cf8ed6194d87fd28f2e3b3be3bbf0df8b76c5890bec23e4c3417df2471872dfa7f7b92a07c202209440c30e1bb48bd55a7d5d85fa70df33287949f9d5f1ff4d3bab96284626c361b539193e22e9919c54aa7356af3314ddcf4a3622c512ead5ecd8337d6c29905aba3b4262b98878d0f696b3bd95a44ffc8f00413f9713adc952b14791eb1998966696d2cfbb53bbdf095ffa9ba85c23e0147ca0b50d08eb05a495edffb333b2ccbc73c5af6", 0xec}, {&(0x7f0000000680)="a55588de879527182f0d8331ce9f9bdd8c481958fb09d12065db9685f70bcfac1cae09bd6b14804b01aa1ba78149004ea9799eeaf351298888c2e08e10e469425e93fcbbd1c3c61c454d834846333f033adcf3d47e8d278bac781f295b9fbcbe6ce70027c11d55d6194a3119aa97f507889822d164dde5ae7c43056bccaffa2a69e2c7ff566af2dd3cdf", 0x8a}, {&(0x7f0000000740)="9b198efa4040a7a8a57e6b4b345cd468ca4a8a256ba7f2d47e8985f22bcbcd6c79f13bfbfa0cf50fa417410915e6fc62f437a865f775f86184deeb6b8a77839c2d2190d8e1cf3255e5c2434e12f2f7a5348f34fb37cf11e4", 0x58}], 0x9, &(0x7f0000000980)=[@cred={0x20, 0xffff, 0x2, r1, r3, r4}], 0x20, 0xe9ffeb15d8c31b9b}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) 00:00:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') chdir(&(0x7f0000000140)='./file0/file0/file0\x00') 00:00:56 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2032, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0x400, 0x20) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) write(r1, &(0x7f0000000100)="0e0a7c6730813890", 0x8) 00:00:57 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xd2ffdacb225abd2d, 0x2) flock(r0, 0x8) 00:00:57 executing program 2: getuid() socketpair$unix(0x1, 0xb0da7988d26acaa6, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0x18, 0x20000000, 0x2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7}, 0x8) 00:00:57 executing program 4: getdents(0xffffffffffffff9c, &(0x7f0000000180)=""/217, 0xd9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = socket$inet6(0x18, 0x3, 0x5) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@in, 0xc, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/196, 0xc4}], 0x2, &(0x7f0000000500)=""/175, 0xaf}, 0xf596151524ac8c0c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) shutdown(r1, 0x0) 00:00:57 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x86) mmap(&(0x7f00003df000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/207) 00:00:57 executing program 5: 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) open(0x0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)="dc8a8515431d3bb80b7f1eefb80e38af0d20bb372e7f5b0e73c9656c29a9e414f2569eb3b8f1b7af262b84bb978c14ad503cdff836b7", 0x36}, {&(0x7f00000001c0)="bd8f9cbab02122", 0x7}, {&(0x7f0000000200)="2fbf545fd31399d3ba", 0x9}, {&(0x7f0000000240)="7a296f4d34781224a86fdad5489b6d59e777206cd46e88430341431df2c1f90e3405c613fea200fd7092ebe27d6b5f245b955b5957e0010004a08e30c16f0e63f8c497c92f4a14614b59c3fdc66718b17098ec320a89e39e27825563304411f9dbd5656dbece24a967", 0x69}, {&(0x7f00000002c0)="0dfec882e103d2869ec1e5a4fb699ae6e770f649a274905e8f24b145310f2c95c168c74999771ea1fd1441a2a8a7f3b14e285b0206561f31aa93e26fe2d5dec82ff1f78711d6f49228d9b18fceabfead5309b64bde703dccc0b254300d887390b02d76729ea21c592e0ff503796b2c683f9cfad543982c0d99d26783e3bb2d6c6bcf40b58422bbeacd6f6ad2108df7fcc92beaba3a3294c0bad5a84fc4ed003e02d693ba43523b1e401cecc5ed", 0xad}, {&(0x7f0000000380)="39d69b581f0cbe5611f9ea8ddf81cc07570736d19ee81b9fdd0bf98f79a9c9ab39b42d59fdd1c954b8288aac9886cb6044e9802d2701050d909a7393eb16b808e2db579943981e11e1758f9181bbbb16aad6a49a47a9a5557e22909dbb62ba4d85d09328ea54648680c52a1fc8912524ecc3b05c369278cead6a58d23a305aa5d2196b96af69649837779145ba3b7f5213187cae2a67bc7f2f263ca9637fe2d185124aaaee64e0abae50999cab7df1eda81bd310c6dae243dd20b181ececa63f", 0xc0}], 0x6, 0x1) setrlimit(0x3, &(0x7f0000000000)={0x9}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwrite(r0, &(0x7f0000000080)="b873747023632cb9118b8e4859e916e94c5c1f454f4f66497f1771da4fdbe1323db023a4de2b3d4a8b35adecf79ddc33d717906044d329e73b7f77c21954e6c16c4ef81f61be8128a56b4e4f5e0ab1b2faf93dd9f2d83a77035700453f26c6b64199d7de9e8fd23b7fecd58da3ebd2f07ed869cfec6072a2ce5a3db463ee43fd6c0c80b9d35dd4ad211da1be3907a0ac6d612017a97dfcbcc53cf50c1d98084a1c4397427412c20736c06080abf8ebbfb7c5ab58df4898950be4daddb8737d1cd2d9d49d504cabdd5e52ffaa5f1941610612394c7d25cfb70d8ccb2d1635400de82499ef505e48", 0xe7, 0x0) _lwp_create(0x0, 0x0, 0x0) [ 168.4355715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2194 command syz-executor.0) [ 168.5157515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 640 command syz-executor.5) 00:00:58 executing program 1: pipe(0x0) pipe2(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = paccept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x48000000) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/39, 0x27}], 0x1, &(0x7f0000000200)=""/220, 0xdc}, 0x880) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="26edbc46c8d5b8219dac301b40a28691f529648730405a97e78c098aba220840fceb217b9d973c827259f204e5f01918638bafa972413a3948a0c0a4cd60a1805e6b11ad53d9a9362c577a5f751ce439306ba81b15385e8111324a26da0849000139c9ad6eb023d1bd04be6bcf336664", 0x70) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) [ 168.5758791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2194 command syz-executor.0) [ 168.8665103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 640 command syz-executor.5) 00:00:58 executing program 5: open$dir(0x0, 0x0, 0x0) getgid() r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) fdatasync(r0) writev(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ftruncate(0xffffffffffffffff, 0x80000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getpeername(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 00:00:58 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x6, 0x5, 0x5) getsockopt(r1, 0x101, 0x80, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) r2 = socket(0x10, 0x2, 0x0) socket(0x10, 0x2, 0x0) dup2(r0, r2) 00:00:58 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) connect(r0, &(0x7f0000000200)=@un=@file={0x1, './file1\x00'}, 0xa) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) 00:00:58 executing program 3: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2040639, 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) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/132, 0x84}], 0x1) 00:00:59 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) 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$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x8, 0x9}, {0xfffffffffffff001, 0x9}}, &(0x7f0000000140)) setpgid(0xffffffffffffffff, 0x0) [ 169.6482182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2331 command syz-executor.4) [ 169.7985532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2331 command syz-executor.4) 00:00:59 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 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$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r4, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) msgget$private(0x0, 0x5e8ff725d926b3b0) ptrace(0xc, r5, &(0x7f0000001180), 0x40) r6 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r6, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0xc, r7, &(0x7f0000001180), 0x40) setpgid(r5, r7) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) getuid() pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0xa, 0xffffffffffffffff) 00:00:59 executing program 4: writev(0xffffffffffffff9c, 0x0, 0x0) r0 = open$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) msgrcv(0xffffffffffffffff, &(0x7f0000000080)={0x0, ""/47}, 0x37, 0x3, 0x1000) fsync(r1) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:59 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000000080)="e3370ad709ee4d352da84f27ca34b34d78980844bcabada18b12fe2e33db9ffaa55fb6350d8a7baad6dc834b123069b04fe64b758d7c99a9a6c3f424587fb6e46fdd107bfadcfd50c80154919401907ed36af37d1d4b60b76ab6240a267014f910e993a44029949162d60bad2ddd7429394b4bbbf264a821b563d8463a59653ed5bebd612ad782156b0cdfb90ef8c625b8ddc86297a640f689ccb3c69b38b3cb51be02d4bd7bfae9b1c27ab5efd8679a84bade175c6b38dfd87df9a4ca6db1a5ba7080be8c310e02ee", 0xc9, 0x4, &(0x7f0000000000)={0x18, 0x3, 0x1, 0x8}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) fcntl$lock(r1, 0xf, &(0x7f0000000040)={0x5}) 00:00:59 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000040)=""/19, 0x13) r2 = __clone(0x0, 0x0) fcntl$setown(r1, 0x6, r2) pipe2(&(0x7f0000000100), 0xa21993cf91f63eb5) fcntl$setstatus(r1, 0x4, 0x40044) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0xf8dfff8c3ad3112a, 0x20) write(r3, &(0x7f00000000c0)="5bb3", 0x2) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:00:59 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0, @ANYBLOB="7e9693e04f75b8a4a9eb4b7cea914beffaafb7aab1ea7e75e0f2a3115036bd9af32f33cad997f53cb3fe2b596a12", @ANYBLOB, @ANYBLOB="dcf19450d8bc2dd753127c17cbcb11a358fc69c47a5ed5d20d616809557753dfef04cd9f9f1d8d8bc7775cef3ff8ce153b93ec1aa24c2bf9cfd7bbbb95d4", @ANYPTR64, @ANYRES16], &(0x7f0000000040)=0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) 00:01:00 executing program 3: r0 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000580)=0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) accept$inet6(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) r5 = dup(r4) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000200)="bb17534835ef0b3799c7f094c84f3345e79c9d4c277ed7bd0f0d11894edc0f68686974e7a627bf047bae9af34e81ff8dc8bd8b59e274e26f67db7a8ea5632f6db4bc9c5f3547681f530ddf5ce94458cc400ff5ca026fb66d99da3eff713251c707b8b61050cde918423b8bd9b290bd93da9db20c38f3222f82d15e71088885f9911115255aa2c38c31cfd7f2e575665354aeccee40d38257bbf04e3b399229e1392d2c3d17", 0xa5}, {&(0x7f0000000080)="53bfbeceb8145c4d5d5cfc77261164392061f60f9b0edd27d59a6a7f14dc776429c45dac179dd97890b643d05f3b67b3e9017b9598b2edb488a61547b03314c89fec62d96b73ab3ea18bb0e121f6fabfc68b531a08e18d4a9b3036020735c88f667e7414", 0x64}, {&(0x7f0000000140)="17af039d707661b4d943ca", 0xb}, {&(0x7f0000000380)="3f244ea7da1c8e276d95c9cd44d13bb6d8abd7da565943c4b55594947250d7a042263fad9019cf3f8349b6029ef1496fca6a5317f8db7ebdfb8f117508d423644c08cfb2c33cce6d886fb7a6d9bd8c2329b4f7b3eb2f7a029475233d73ec7b8e0baecad79a81abe1f8f8cc1d233872717d6e5e0d4210150406494d4e324597ac93d4efb8bf99fd7c3e7aaa06dc7cc668844dfb5ec16666f8f318963bb32dae8425d9a10e4633ade1bf23a5bd61f99f66eaf3d00814e438ff48b986154334d9d1", 0xc0}], 0x2) _lwp_self() socket$inet6(0x18, 0x0, 0xfb) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) fchmod(r6, 0x0) accept$inet(r1, &(0x7f00000002c0), &(0x7f0000000440)=0xc) r7 = socket$inet6(0x18, 0x3, 0x0) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) r9 = dup(r8) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000000)={0x2000401, 0x4}, 0x1ea) r10 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r11 = dup(r10) readv(r11, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getsockopt$inet_opts(r11, 0x0, 0x1, &(0x7f0000000480)=""/238, &(0x7f0000000300)=0xee) 00:01:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x200, 0x0) 00:01:00 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233614b008effbe634d346b085c2ef92d19182a26cd9c34eafe13da3c943179881a34bc7fb8f955d1082630bd7f0e6458185c5690f357dd7e20068702aa0e88d7589d97704c99e66ab6c5fc2b9f743ea7d29de9603cdb19897fd9324ccc0292f179eb7f5a70d6bdd597165b4b0ffb9d7616203f0066d595178a71eda3ccc550794d9b49f846df48e8d7f3ff62fac9ca4432a25bc7d526709600d3e09c66b8edb7e202616ccb63f5063a6d2bb9f8f6d2373f6d13b4a0e5a69a3206dbb9c61c02b72bad7c2c77f527dbba2a078683f7679637b266ee4f5365f115da8e3b3a3699d508baf4833f1d559e5ab5fa06649285adc6afdafff867a547d5a0d467938c94449b41e8ae50558fdf6a6f9584f044946c648df75e31f67e19577dbd3241a688b35a1cb7230fc39383d1a948ffbde714a696aaea2a3149fc63086e43997e9bd457ff030000d65af94c0d3f1873ab87c9"], 0xc) poll(&(0x7f00000001c0)=[{r0, 0x145}], 0x1, 0x0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) getpeername$inet(r2, &(0x7f0000000180), &(0x7f0000000200)=0xc) 00:01:01 executing program 0: r0 = socket(0x10, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) 00:01:01 executing program 5: socket$unix(0x1, 0x1, 0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) 00:01:01 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) open(&(0x7f0000000300)='./file0\x00', 0x400, 0x4) r1 = _lwp_self() _lwp_unpark(r1, 0x0) r2 = _lwp_self() _lwp_wait(r1, &(0x7f00000004c0)=r2) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) sendto(r4, &(0x7f0000000380)="8b2fd98801c6e12b3929ec4e2ea77ba36202017525f00de3a9831c1c49f9fced208324aa463c87d6a90ed8f565752400b87ce99485810cd46118c13a4b92d9ef7c0760e7c14e5c745de8586d467f88a5595c2a87d666a174be8483a0ee2e0930a1166a291dd7abb005670e81231142cc26f30c887628db4dba374c7abfcc70cd0438c53fbe806b5df9c35190dcb455b11f6546144cd73bd10c77b4f560f7af0c3b5cee93020b094b65c1854ae1fba8c92beb94108205a939c731fe8292861689e3d13f6f5f337266aefc59866645be04bd2a6c9854dfa2f8e384", 0xda, 0x405, &(0x7f00000002c0)=@in={0x2, 0x1}, 0xc) getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, r3, 0xffffffffffffffff, 0x0, 0x0, r0]) setegid(r5) setgroups(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r6 = socket$inet6(0x18, 0x1, 0x10) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) writev(r6, &(0x7f0000000280)=[{&(0x7f0000000180)="9b604bbd021362033661bdcc807d4d15edf6c6f4ced00526f90f869dc52622673f37a3ddc71e652b29b339d0ccce1a1746f65c5a531750e6ed949685a059cac7fe3ab7e5e38969100412a95da85725", 0x4f}, {&(0x7f0000000240)="5d25a0b04e3afcb07f1608", 0xb}], 0x2) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setuid(0xee01) r7 = _lwp_self() _lwp_unpark(r7, 0x0) _lwp_setname(r7, &(0x7f0000000480)=',*\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:01:02 executing program 0: __clone(0xff, &(0x7f0000000000)="dde2db2fd28788ca83494cd91cf9ee16dffd0d31bf86d7aec0dce5eb3bfaded26246470df51c9dca86e450b4a8a9693733224a6da3571f820515c382b8e46f88cf072938ab50612da753543da3db2bb0730ec3322f2a07c83118b16e25bf34ba1bd83cb0ec46ea657ed75e06f1") r0 = semget(0x3, 0x0, 0x3a) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x5, 0x3f, 0x2]) r1 = semget$private(0x0, 0x3, 0x1) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x7]) semget(0x2, 0x3, 0x100) clock_settime(0x20000000, &(0x7f0000000100)={0x3, 0x5}) r2 = semget$private(0x0, 0x1, 0x4a0) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000140)=""/150) r3 = semget$private(0x0, 0x0, 0x87) semctl$GETPID(r3, 0x4, 0x4, &(0x7f0000000200)=""/229) r4 = socket(0x1f, 0x5, 0x6) getsockopt$sock_int(r4, 0xffff, 0x210, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = semget$private(0x0, 0x0, 0x0) shmget(0x2, 0x4000, 0x8, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000380)=""/95) readv(r4, &(0x7f0000001600)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/82, 0x52}, {&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = socket(0x1f, 0x5, 0x2) getsockopt(r6, 0x2, 0x1, 0x0, 0x0) clock_settime(0x0, &(0x7f0000001680)={0x6, 0x6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000001980)={&(0x7f0000001700)=@in6, 0xc, &(0x7f00000018c0)=[{&(0x7f0000001740)=""/130, 0x82}, {&(0x7f0000001800)=""/152, 0x98}], 0x2, &(0x7f0000001900)=""/128, 0x80}, 0x0) semop(0x0, &(0x7f00000019c0)=[{0x4, 0x7f, 0x800}, {0x1, 0x7, 0x800}], 0x2) semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000001a00)=""/196) semget(0x1, 0x0, 0x41) connect$inet(r4, &(0x7f0000001b00)={0x2, 0x0}, 0xc) getpgrp() openat(0xffffffffffffff9c, &(0x7f0000001b40)='./file0\x00', 0x200, 0x60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001bc0), 0xc) 00:00:06 executing program 2: setitimer(0x2, &(0x7f0000000000)={{}, {0x6}}, 0x0) setitimer(0x2, &(0x7f0000000040), 0x0) getitimer(0x2, &(0x7f0000001140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) 00:00:06 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) pread(r0, &(0x7f0000000200)="973b4f69f89e7493f379dcfaf1e57c31c1730d8c63896592e65f0a551464c88492bda106", 0x24, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000080)=""/240, 0xf0) r3 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000100)=""/204) semop(r3, &(0x7f0000000180)=[{0x4, 0x5, 0x1000}, {0x0, 0xff, 0x1000}, {0x2, 0x8, 0x1800}, {0x2, 0x1ff, 0x1800}, {0x3, 0xb29b, 0x1800}, {0x2, 0x7, 0x2000}, {0x0, 0x1, 0x1000}, {0x7, 0x1ff, 0x1800}, {0x0, 0x8, 0xc00}, {0x3, 0x1, 0x800}], 0xa) write(r2, &(0x7f0000000000)="87", 0x1) 00:00:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) setgid(r1) fchdir(r0) r2 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec7346689c6de053d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665b2fef5338bf44f302c700ae8a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f"], 0xd0, 0xc00) getgid() msgsnd(r3, &(0x7f0000000340)={0x2, "29d93b88415768dad928e36aa4c2cdeb30d15b3fe3ecdca8414134ee6159a5d1315e19ddfa32a75795378228d4c36934764e761f8c2bc49495549e1fe4fe96b02e8c8352134aa05f62cdc378e0f41da698367215c966c74d36ecb6491b27673e15489c4f76fa128f1c091029a201f2259bf28c5523f04b61c3189048f123f653c9a0937ef8b3605a1c36a4f6363a"}, 0x96, 0x800) msgrcv(r3, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) 00:00:06 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0xfffffffd) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) preadv(r0, &(0x7f0000001640)=[{0x0}], 0x1, 0x0) 00:00:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=""/151, 0x97}, {0x0}], 0x2, 0x0}, 0x800) write(r1, &(0x7f0000000000)="87", 0x1) close(r1) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x4, 0x4) r4 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = getpid() wait4(r6, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r7 = getuid() r8 = getegid() r9 = getuid() r10 = getgid() setegid(r10) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r10]) r11 = getpid() wait4(r11, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r12) r13 = getuid() setreuid(0x0, r13) r14 = getgid() r15 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r15, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r14, 0x1, 0x7}, 0xf157, 0x9}) setgid(r14) fchownat(r12, &(0x7f0000000080)='./file0/file0\x00', r13, r14, 0x400) r16 = __clone(0x300, &(0x7f0000000300)="06ffd6921daa6db2f87565c5b2b8d04e33c77b5663f2205d3322eb908d415dc15fefadc2fc0dd4e620aa7875729e8f7aea1c591e8fcbf43cbffb4f8133d93a940a44248675c95c620b49af84c254603c53dfdd8b611347a21048ced880d860c66bcc4828b0eb518f2c8c688a9f4e") r17 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r17) r18 = getuid() setreuid(0x0, r18) r19 = getgid() r20 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r20, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r19, 0x1, 0x7}, 0xf157, 0x9}) setgid(r19) fchownat(r17, &(0x7f0000000080)='./file0/file0\x00', r18, r19, 0x400) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000001c0)="e5ce3c865b7ab113cfc51dd34e0f3dfe16dbfd66fbc8d88e35890a92fb3b76c6e7f35cf66d8241145ca45f6e27f7efdd2c7deec21cd10886f731bfc0ab09908c9df2cfc0db774edcf8a37a907a5b0ff0b8618f0e103a3ea7417dbb68d628d6818359860f479862fa361789a1bbe06f244686e1ae415a746a20d9e78aa8da6fcaf1ff22c3c5a19990d9a2c0794b332e0985f7c182f82f85cbefad4ba8286e719a9f3c095234f567852b0dcf0c3631090786dfa465617bfcc7d883371810b4f2f95cfe0667d6b3e2ef5846b9a4f17c9a937f3aaa", 0xd3}], 0x1, &(0x7f00000003c0)=[@rights={0x28, 0xffff, 0x1, [r2, r3, r1, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, 0x0, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r13, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r16, r18, r21}], 0xa8, 0xc}, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x5) 00:00:06 executing program 0: r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) sendto$unix(r0, &(0x7f0000000000)="e1c6d8b103c244ef2c85d9311df5f57d289645f60030be257c443eeccc3b927bb936d963387f67543277dde4282809484507ae765e89b303da1658cff2ab47c3d3c52e8d6b1e1f3f2cff84a6c77b048a0915740a93c6721d7d65b13de653ffb93fc30752583bcd9b7becd079a0512c5e", 0x70, 0x400, &(0x7f0000000180)=ANY=[@ANYBLOB="2bdba37284bdd031507487ba7567d36e606324e74baa98b28d220700fa4ba0e71bc9fcebf84e48e6946a49b6abb6d6a89df4e4b81b5f395670bf14a222723183e723020ddf"], 0xa) socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="14", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fsync(0xffffffffffffffff) r2 = open$dir(0x0, 0x0, 0x0) pwrite(r2, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getpeername$unix(r4, &(0x7f0000000040)=@file={0x0, ""/63}, &(0x7f00000000c0)=0x41) open(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) 00:00:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = fcntl$dupfd(r0, 0x85852df20a6e4807, 0xffffffffffffff9c) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r3) accept$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 00:00:06 executing program 2: accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) __clone(0x0, 0x0) poll(&(0x7f0000000140), 0x2000000000000358, 0x0) getuid() 00:00:06 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) pipe(&(0x7f0000000040)) r0 = __clone(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind(r1, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x8, &(0x7f00000000c0)) ptrace(0xc, r0, &(0x7f0000000280), 0x40) 00:00:07 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f7189591eaa"], 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x6c) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(r0, 0x0, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000001980), 0x1000000000000206) 00:00:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000080)="6a7054296d389012a944aacaae7d6b174982c5d54ca7f3a80419a9628be421c347848d97920b785d4d47574fbad254bec663503e895f8bbbdebee49c6057", 0x3e}, {&(0x7f00000011c0)="0dec1257fc12235dd3b7e7aeac1e18473800511bfa7e70ec532cc30ebced457d0ec34e66205e20ecb2a70a3cb4fd41191c2591e2cc86a1e2b32bedafdeb9d457c95e62ee5a038dd753014516b9b3c9eaa9b27c0b0f8d95650eeac205452a47c140968adf7754b0102329b938fcea2dcb31d1b2b3ffa970847d0f0da28c6c1cde1c6deece9e0c7859054e9316be5e18d487ed51f963b4152233833e3406", 0x9d}, {&(0x7f0000000180)="c11d91726ff0aeeddebdcfbbf2c238efdfd93efa6175dbc375eafe7663b4765f385818c5f2911580e84ae9e98a97a391e45af87b84dd3c25641c1882d4038417f78d1761d6acce5a88eecdb029821f4511d313b3d1574ba500e2845eadf316b7cf1edb8e9326d995476b539a7697b7ad14edf920c40c80f65b2c78798e4d6405df95efe722c8da6fff6f57d164a604c3930eaf7ea0f1a960a9fe47fe84de2f4b37081992d8d6d0eccd44db938a209ecdba8ae97d67816be27feecc9cc26aee99f6962f2488402a145beb2ef7a4027c882f39d51f721f8dcf72c941013f8ae520de22e11fa027f42fc4b62d9c5219913ed1c499c6c227f8c29035a44ab20745b32ecf0f52f7db98b0e37ae2420e16c69201ec613db5a79f57225fbd33887acd6c1bc2f1e116478c00a8fe921d9403490b8cf5cf232f894f9c92c5aa94cdcb561f6daf3df1b245bc22fcf6016f977ea9682b8f3b8d277b63e2e2481b94279f4f24a99daab4cbabfbfddc79fb84cbb1534820f526434ef9b3ef274b635eb5853821918b2b64901836ee2feb3f21be381713824bac386ae79d2716f2185ceb0e088fa8b4d1f7022e893c6c215c9445dc2de91d8bc6dff628145a4b59ffba526ebcfe2433b3828a5394c3de9111296f7a519c461a89c142a0876214ad07297614eed0b5f348910db79d9c93bc3061605f7697c7e85f953de34110545699f922f4fb4469be74777f967fc120f323ff4d3fdf99b473e5c805c1c642625f85f1d0a47bd57cc4f2a767fd69dfeead3f3488388a7195d4faedcc4312bdd2e2c092c60488c61b9a985c904b676b0a809449a145245b6e0013f206d5783f6031fdcd56f2346a86bd02ab7dd669429fb1030d57608e2efde7980c2aa76f70e7dbef5f3941118ba138bb18d564799b391034edf658171d7c8a06b042cd3d9a0a486d1424424f0fa09aac83e539422515e3a342de0a541a63bc68a34e4ed4891ff08009885c94fd07f91a5a06cfbd5cc59ff37652091bd1ec1e54778e0b4af0f0560a9f77d47f31323502ac8a1d0f87d26c7e6bcf7ad882de6571e883b718469adabbb43f8fabad9fe07b376c0dcf0f5530e9241ac1c1b5ce533bdbf9eb78feafed8fe66a3bd9d62fe3976d082fd5222e91562af44c2daa0e52e364c6f5ccdca930af7ebe6e59699477f49b15c173d774ff7f13ab5743598ab5605a83880ef8a1afcb4651e7f9522a7e520ace9f855cb942730ce31d853657e8fab7531c2e8ba15ce58b8824cdaaf1efc9ae54b6a7176f79f88462834d9d81705beaa124010b61e4a501b84c7884ccba7cb9f6feef3a910cb70593ceab7b9fdc27d4ff481b246d3078cbe12d2efdb80d70344e4a4bb1021a754bbbdba4b4f22e3d6954b9bee5a829fda9fb8a2bad5c1882e58fc4f979dc3078c9d88fe7027dde6e6d932744267aebc96a7ad80a8136af5c74170cf38468f66f00916d79c93866c0715f81671b6955ea3b92d6c0e5e981d5c62e8eaf578fc117ff60bcd81ff1b9a5da0e9092eacf35bacc3ee21ce29d57e3f11c64916098d9910fde34052051f40d317f57d1c82d0df9a107a69cad18ff2cdff0034a2febc5af19863080adc6104758cc95e1e8bb3f3443b15ef202fa4a8f61b4bcfc1c39e0916ec41396637eebdd95f266737afa300bbf89eb4a683719ccec3609900b8cf62d4747dda7e784dfad828e6f3e4f6b8fd90ef8c7393238a188a4ab688abbd6713ecf2b705c2ce4511a9adbbdba328cf279ae8ccc6745edae4612cdce55f8f5dc17f40113a8a73863c9c4b2cc5f03c24a449d0c279e889c296254a6d64d5a0a1d2da774cef26d3d9f53abc2eb961275e800f85c256a81c353c0c6411dde2dba5ccb3c45aea8ad033df963d1797f9fad9a618fd4e0ed0a55f46530f71d1865574ea189471764fa480e4067a835aa2c3a538ed19f89e2a401cd2b793e4e6627f816311363c85c6a0054da26cb6901fa1d7bab19545f07b0915e7e5087a1b80f791269288fde080154deaf56578198a54ce85e4fdc1d7c2ada7287f256663de7797943b717cd44d51d97735074450131bb583d7e2e402fd265d7ea7c2214cbf892df9bbc2b7dfd901a3259dbc1d9f42c17bcfdc6f4f81a4d1cad006e5083d52aab8477dc32da6ae9b64899e737cedab7dd9bded0407a977461b41dbfc2a207f110794fd76bb7a33e65c3fe629dc2fabb8b82e80fd5a3cbab7baed4a1f60d9c982dea33bcd401da5daf00bc158000028657b805c7c7705b05c586238828caf35bcf2663391ebce26ae9c461f9573c44925120b81b6251999baaa48257749bba1222aa541f3e18531b0bc13e8bfba569cf7de352c4ea23ae45ecd61a08b57ac191bb347a0cd52d7ff86937388ce01a8b874533dfa80bacc1a65838cfccbae8e1317fdef83c84e23ece1ee8a30649282e6bf4731b4a5db37a5dd44a776453be75edf66a71c3afafedf5e2ac2fb61104fd8737c7", 0x6da}], 0x3) fchroot(r0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_LOCK(r2, 0x3) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/170) 00:00:07 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x440700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 00:00:07 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) fdatasync(r0) geteuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x290040, 0x0) bind$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) 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) 00:00:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 00:00:08 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) chmod(&(0x7f0000000100)='./file0/file1\x00', 0x10) chmod(&(0x7f0000000280)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:08 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') r0 = shmget$private(0x0, 0x4000, 0x308, &(0x7f00006c4000/0x4000)=nil) shmat(r0, &(0x7f0000504000/0x3000)=nil, 0x7000) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x29def586c15e452a, &(0x7f00005a6000/0x1000)=nil) r3 = socket$inet6(0x18, 0x3, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001580)=""/91) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = dup2(0xffffffffffffff9c, r3) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000001500)=""/14, &(0x7f0000001540)=0xe) ptrace(0x17, r2, &(0x7f0000000040), 0xfff) socketpair(0x18, 0x20000002, 0x5, &(0x7f0000000140)) r5 = socket$inet(0x2, 0x1, 0x1) recvmsg(r5, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/181, 0xb5}], 0x5, &(0x7f0000001600)=""/4096, 0x1000}, 0x20) 00:00:08 executing program 1: socketpair(0x18, 0x10000002, 0x0, 0x0) r0 = socket$unix(0x1, 0xbb084ece76a30313, 0x0) bind$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="68a12a298a62ba8b83f7106936d809155809269f18018bcf4205b798416556bfe9d1308a893cc1968bfc04a478555a410d4ae7e306205a0ed0e065816291677d2570bd7354ff6a89a4c5df7e9dad223357fac6092239126d136e099827a6fba521c512fd1900dd386c5ae73c13c58d70c87ec8a814b39018a59cad6a38a2da453bad73e9064b60c35eccaa6ce50f185d4a00790dd32ee0c8c7e508dd371a8b7523", 0xa1}], 0x1) write(r0, &(0x7f0000000100)="96f90dbad3472e066cf545031e6188d8941bfeb450a1d5e83201902991ffa00f871b579b695e99c9fd5db1a2bdb6c06933f2ae2fea7656593c255cffa196e365ac9d73fd2bebf66d57e39adf11a5d90b8cf362e758f07c553c4f9ada5ee3cc72c235613ef39753bd615a348f27e2ab6b43d290d56df70ee328b1c2af3bcb89d82de2cbaf864c6b8470903586190fb02242daa3d89bbf48c5f1b559a4b0428329b64d11c5e001a339b4df66d9cf1932722687c5f086146207492464535121af46c39569286c27e4e237d0f9906ab375e38b7a1e05254cc0eb45bb1b99903ae08ffab4", 0xe2) 00:00:08 executing program 4: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x22, r0, &(0x7f00000001c0), 0x0) __clone(0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = __clone(0x0, 0x0) ptrace(0xc, r2, &(0x7f0000001180), 0x40) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x0, 0x1, 0x3ff}, {0x18, 0x3, 0x4, 0x6}, 0x0, [0x6789, 0x10001, 0x9, 0x1, 0x7f, 0x0, 0x6f, 0x3]}, 0x3c) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000040), &(0x7f0000000080)=0x4) ptrace(0xc, r4, &(0x7f0000001180), 0x40) setpgid(r2, r4) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) bind(r5, &(0x7f0000000100)=@in={0x2, 0x2}, 0xc) ptrace(0x6, r4, &(0x7f0000000000), 0x1) __clone(0x0, 0x0) 00:00:08 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') fsync(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) fcntl$dupfd(0xffffffffffffffff, 0x5cd7e4d7ee919b7c, r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 00:00:08 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) close(r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = getgid() nanosleep(&(0x7f0000000100)={0x8, 0x7}, &(0x7f0000000140)) setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) setgid(r4) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r2, &(0x7f0000000000), 0x0) 00:00:09 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="ded65bbc796c802fee8c9774b560bfad85aed23518f2f49d9452", 0x1a}, {&(0x7f0000000440)='m\x00', 0x2}, {&(0x7f0000001b00)="82d9c7cdded20802ada0f6057194d51aed5663be7118a8aaa09b617af3224cb80f79234f7a99b853b429c2578c55fea75a739e0a1f355e3c044c7c2593031745e688e8f286262f7e89dcf3671f1b9f0719c3351937863623d382c2122a465d18107110618452e06f7e3beabaafb6319a0d2fcec5f7f26585185420840360c8a0ca48b7c22296220cc1c2e5810bd0d12e91aa7577f44dc6ee7e545969d27d21b2af980ef53c43a9eef006641e2c33f965110507d428de302dcb2a1cf386556d1eb64b11328cae783129c6fc78fe261826aba624b316d835757315e82fea3582004166bee8574edf509d625d0c2d996bf53dd677d86a38d3139a0489ac067d0680837f8d1a96e0b45ad934eba83c114a759a3a2aa24c727fdbd43134e6052752b720e29bc43d3f96c8c99dee2e292f6612d9362e150b43c964845349cc14b22377f5e7d4bafc2e20164bdd2f26433f00e756689a63c5211e17358e61992edb211b555c29448ee7e54ffdd99e4d60d528036a1a1294e0859bd7d284d4f7eb08481ce6caecbfdce6d99585f600d48b32f9f1be583031d0b74b4c677c807c77d4ffa45b80870edfe4cf04f31bfd4382ab3ba3cce4c41074b77584afb9af291a84f6933d3f0117a12f3f78a0b6c73917f0eae901cd163c90b685eac10936f7643b52cddf069f84e929e68d1d9ccdb10e7cc3bd738f709a0b5aeea6fcf6852934d77aa0e21f64f13c81ba5e3c4f414c3a09649e12e849597ec7f0f4431bff48af11ae65a6cf2061b555b220df884345c9acc37eec2e6b1de054de3b23ca6452490705c2cf4ea2ae44f9cf61d839b44dc7a39a59078e82c8589180b1a24e9d75da777f83c11d357936cd24ccb82b93d32e03f60f71b81a9a5c379186eb5f539170ac8d387d8e698d2e99d8500094db604deab0a28f84d40bf53b22dde1021b94d8a377e07aa74bb758ff36d4285be3a09817db1967919abf941508a387b62e288adfc44b14dd4549625526f4c09a745edf4c1e03c30b05f80906b458ccc03acb99df90b431b88f38d3b3c347ada68a42c7366ae377557d94d2af1764e176069f2f302f72568284adddb548dfac6014b25c2d3c8ca5eaf48dd06dae85895842c8a2a7271be9241ad607f7f81aba3f93fd6ec8375a0cca83363aeaca2535c8b82d7b4bad05e5ab17c36bc0a57b9d80d792ebb4fc429846260de7180d6a6661e5bacacd241ed995a919a90ceb5ae58ef6da8725ec19bdecc081ecb6a9f8fded1298fa80bb16f10d7d57d9f2005b23d98d7cc0d6bf676faba474d0f8fd5da44a60f0137161a68a633fd13a15526ebb10285ed4d98bcd48150a10d876166b628af5117cb932307591d628a67a64057c26048efdb3e22e66277226cefe2df87894925f67276905ceafcbe2dfe29b3a4fcd95c6fe93d14f0c62ea60f01e002ac32d230216c7dbc663fe635c79a1b40a7fdfba894b6bd4fc561a92f9645339f8995c8a2f3653c17acba70295bc10e64f3b519159b88c9029e80060ab8d8de2ba23f136f838c0951760ac4f6c5f2077e7c2037ac7aa3e0921945545221d5a66a27123aa0b696655df62fd38638ea1774ab9a8ae20c42f6b360622ee27e09a002f76e5d6a6eb358b93e9dd4e76d79ed689814033db45bdffa7455c2a5eacb72e2426882bd683c6998eb51159e86ea059d69758972893aeca68340d2c9763bbc6f5bc588503d6545c4ceb7d8f40defc43cf97f65d231572c8a4e9902b336037014f64cfb8743b8aeb5fbdcfb4a0bfa74e2e8c54f5df4a17caf88aa3bbc11e02c07c3c6a626d6975734bf65719435f27f22885a6cebb19f2e04357febdf87181443cc1ae0745680fb7e9d99c63f54f8a48fa920dbb697c55578486d1a00c9c7069b30f751d2b394940c2e27839335e50d48f60ae33fe2fa3a40d6cdd40211c7685595ec9a3a9f8d9b15fa3190323d7663a130286d50639a6f2fac9578a08d03d2700a2fc7050c7ec4a555a21f9f51ed9b4bb6e09e2446e238f975e6d138860a1c40c523a6eae27f3c2e5535c1f961e5133cca5fd1b178b7f0832d5dc1f41017c0bbf387d1362f6b7cda3fddd26d6a44f15ac83b3320d28c36e1939acff7bf687f540bca98e58a4d089b9b167e8052660932529f24c784bfbf25a0b61448599bd04f378ed450850abbd555cc975f5d671707c8c65c83646f443bb610168f2ba769355b37bb84b754b2356d42e266473d687c163c53c04f84b3e1d104cc332f37c83c08e246d2291e55b253452b380ee37abb880a53b1bbe0a984d25ccd82a525e7a98bd84b04ac50a69080ccf3abac3d18105391952ee15ccd5087a36136777115fd3708db50c59fa20bea2ccec4719b78d6352345629dc58153256bbcc86820194d8aca5021b05043af043adda73a9d8898610cc0118ec3014573b997f3df185f4a4ef4f09857ee05f6b2f0d3faee278c6c468e69dd79162eed4c6ec050770a47e8b9159591e43b45658f78722d619cd117781f085d415a378ce16dcc594bd5484b9ae55c9d03ee48aa76c644ab225f2939c4b1016d8b71a14f2628961d8b09d662dd412689f8aa2412f39f04146effd452b4b109ecdbd3def0ce6ff61869c7426ec911b39788fe4aafbecc5ed83da42aa10158403b73a5cdde5c9ef13d282afb4e722e212a59032568fa53e1038514587003e8b40ca3ca64dc106c9c8ab3c080e43b3415ebafdccb6afa4de2b62f2bf0cf1e02bf63162b07fa68f42d889b8826a9cd96f608f721d1af7ab90ef2ad65790f486e0a432bea912a7cd84cff7ea2f32e850b376f9f29e90b8703ebc57a42b99f72ac456422b71db29c2ba1610eb0a7969c1d83664c4dbb849f5bfe224e12560ed95749dc841d24bb4c50b108378ddda63b1f09eacc7d889cb2b3572e4e6f0202ab6c96d545047165f838ba64b2f30b2cb195e720c9084be12cf895f0528c64ae9e107209162f8bc7adb386b38cde43e02d4da68429e47f7a173ce0587e72f994fdfdd938574813eb55c304a8640df3523fe5a8d5463f8b13aaf3ee5ea43f32b414deb19599ad4eeb7900d31caaee59a3a7bf6d7b5165ffc21ef2c2d3b82c3c97108f04657053ceac6fb68101fde75809a164e4d8816bdd6b3f943c2c7c1633aeb41158a1f9a0b6b3fc484ba418951ef4d79372a693c27b11e77073e93c86c346b01a2a28bc6c8a60bee83a5336903fe0984dfd0b03d4c2f7df5af012fc7786dcb9e170113bcd90e0e04c146642575fd0d939890a3cd7cc28f62a07eba5b0164ea30b2088bdddc2fc464ab73646ada941079c04feb35afb3466dc33988c3f5f51ab2b636046e7f5885ffd591d0aaa752dc423b256346b850b402fd0f8406df5bc0f25aae7ee616160d7d3963c2dc6ce848a5a8add269fe29ab1aa6e37078d47b81331433446f77ea13c311179687a9200054b58aa3fcdb0327a7d25320c7f410e64b1ac494f3066ce22151b3c9b0a8b05a8c4269d53bb037d68ce9ebea628985951e1a0587e4f4a2a0a30c164576754b5cce54ba1b51f09a117ed4bc0c8611512ed8b90167108ae9b7e73fb37a9bd6afe8ad605ca0587c774ae91ae697f275f5df347a113261bcf3bfc0cd38b9b23115463bfea77431d7d1ba9ef4ec1cbcb56a84ed37ca4e4cdf239013319768e98eeab49da6acfb296e94a0022102189003d1bed4cf027b5d11d8760184d325933d5eb7f3e81bfae026c84d44e1f973f60b95e850e0046736926d16bf12818762e0420db0910675576fe24143f01d4ab2fc969f1113fdfe1a805eac37c0f212a12ba094dfa620c4c92d8aba9d2316405dd29302087447ec9bb856df60120b210506f7e5c0b45c63dceba7e0b126d89bf94af88f3820c7dd5779669407d76f2cc997ac84f0ac6e687f952f52de89f65938a2b79848e7ad54f040a72b1fb09f6af1214bcd25af6f17c60cacd8e4157b353e6547b7d9f3b762dc424373b3fa3ac50d73100c2d820328f03770ec038395fa1dec1c575bc51d417f9c17963e5835756dac02e4bb18a10776fefd9a9852c5af089b7beb563f3273c3cf798324a8546b1c8f0d559ea57f3fc78c8ece2502b49a9e0008fccef4fcd8d4ef35cd0f8a461ee8f3182880e083d1e3f921cfb63dccdc89c6ca72bfb91ce452863347ecb7558725470c105f61ff33adcdc6cb6f7049b6079645524a16aa8f4321b2898f2ef4c1e7afaed53d2ed78da5ec6d58dd6f97110161c6e93f6f334379f2f8251914e8b407e1929e38e6f331db8125803beb47e8004519e09824f0dee06aa9f263f6207e0359a30b4dd38aa930f4674ffe73d0665e020797e7e944621e32eecd2a97df2bdeefc0d3fa42c9f2131319d05c9ee59c4e93082f26330ae71c93d713f819c80c6f6849eaac16e16f3119ad966afa65bc86bfdadb9dbd7fb1925fb6e5da4ccd60368307a74bb3e08bef3a1a639e0a3f47e1116e42d0b0d8e0fbba4c4f9b5ebc66ccb44743fa75682dafa6a9d3c2fba702d4537706604b2fd0b1068935014da6b66b737b68196cb44552e6273668efcfe58bf606e1df61dc5c448644c7504396dcf3664d383a66118bb60c6ff76a88a1eacc7c97feb541950d1f12022c6a5ef7f9f1436e767a46e58ab25c343c16375e9bb19e80a4b136e40db1392e5c412dfde913a0d9f886b9e8b90c6b2446167a367d50965bac8095c0266286d3c7610994d66d55e7c84c444d214dc612a0f40232d875d67ff8f4c21f216c79a821a7cccbaf34fb17f9db959b8a7d4be5b69def7301af270091d15a6bd1afd945cc470a6557ddd28dff8b0dd546bd3e389afb55810bc57d3be09a0216bccd33aecd5dd8d04dbbf11d9cc4d4d8c8186ca74fd33158d952e90ca30918b6e8c9c73ce72cf87115aed637331e0153a6cfaea12287c6ad7bd5655fd2a84bdf7715cc6a4bdebd5beb74994ca4875fa1a3e8d35469ca04de35ddfc631c2d363ee57aebda7f82b0a78adde5a518df3912780641e2b96a373b81c0bcb62d30972a3711e6a321f36cbf83e2beaedf05b06991db78059dcd8be4057f59f2240f31492cdbbff4b3750a3b1e2cfe6b98da58236513cfdeb037f91b9637333f27377f87c61346eb2cb4ddb73aba0874b7dfe7f3fba291fae30cefb4cbf44ddbaf1dcb737bf4273e48adbd6e765a52334e645c049bc51729433f1870c459e56a75e9d06ff378ac0c6232da815ffb8651362264f529d0e7030b6c43741fe0c42144cfcebcf45bf07fa0699c3dc8429cd3b8b9ea88e801775ea7e292b4f7d589b2d5f09eb3e50585947b6e5427e3fedc0daa8688d7cfb2302f08561d053cfde3db1d545f409d5e3523f0c8876aaae924405e929664ee8c23bf9c7a2ab37bdd55eb05640e0ac47f9076e40610eda6f43c24d09ae4dd7d1d381c0b10c2514a7ae8a08d41e10cae181f3f55e16368d76ccd912d8a20bcff394bb65f3b16f4089bc4fd21da7066437815fc490f2ef20ddaa5aaba6e1c093a2347830263137869d83aac25eec3f4a435d0ed3b110ad8c76cce466269068580e6186d55c3e33abf0db6ffb3e42483662199de8b4dd4eede1a41adb6ba36f1bdb98b4d006565b3f7367a7e45f8428561a27808abd737f2a91af7bdfcda6b59394041a71d8fdc9decef422da51324bc37c24644a5b148e992ca62893de2c5e471233e1f8fd1f060ed613abda8ad9c44a40261fd8de0266ac02e1b80a0f22d2858090584f6212160bd94f6c74976487e2eb6c90bec95ec3f625115880a07b7b4d97221b3fdabb48bc30c", 0xfe5}, {0x0, 0xc7}], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000001a80)=""/105) 00:00:09 executing program 3: r0 = open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000240)='./bus/file0\x00', 0x480000, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$getown(r3, 0x5) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)="96d795e9494806226330f56d3fe833e5586cd483710127546d455dc521fadba8673c9bd20cc2557685a934264c5db10c53d41c46ead882778374b789b3f31a6f52814bf61547fdcd963cfa8a6f4aaea1be9d7ee260930089187234e068db5f0a4de6b5521d93cd450c83cd57ccb697b1441b02189ee28576d5052e25aadfbd5899a97e7a8ae296054a05206370f2a3ae986b32072accffa7e2e1ede2c980cd235cde0ebc13b89ec527", 0xa9}], 0x1, 0x8000000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, 0xc) chown(&(0x7f0000000300)='./bus/file0\x00', r5, 0xffffffffffffffff) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') r6 = getgid() r7 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r7) renameat(r7, &(0x7f0000000280)='./bus/file0\x00', r0, &(0x7f00000002c0)='./bus/file0\x00') setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) r8 = getgid() setregid(r6, r8) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) getpeername$inet6(r9, &(0x7f00000001c0), &(0x7f0000000200)=0xc) [ 177.3449879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1240 command syz-executor.1) [ 177.4452120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1240 command syz-executor.1) 00:00:09 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, &(0x7f0000000080), 0xa, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:09 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = getgid() setegid(r3) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r3]) fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x200) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r4, 0x0, 0x0) r6 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r6, 0x29, 0xb, &(0x7f0000000240)="00000bdd", 0x4) 00:00:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 178.1567600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 604 command syz-executor.5) 00:00:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) lseek(r0, 0x2, 0x0) 00:00:10 executing program 5: mknod$loop(&(0x7f0000000180)='./file3/file0\x00', 0x2000, 0x1) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') [ 178.3672195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 604 command syz-executor.5) 00:00:10 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = __clone(0x0, 0x0) fcntl$setown(r1, 0x6, r2) fcntl$setstatus(r1, 0x4, 0x40044) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) fchdir(r3) dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair(0x18, 0x20000000, 0x5d, &(0x7f0000000080)={0xffffffffffffffff}) pread(r4, &(0x7f00000000c0)="606f43599dc3a551846a63e57e9f7565051536a1b37dc1a329dd02771f709b2b8d060731bb4e57dc3c8395a555b1dbdfed371503168cac58a2821cb30b7aed586179c28355dc29e83fbd5bd4c841ecb4b75a87e35ecfa149bc84184183c32205ab014ffd2b4d42276084ec7bfdde470c01ac38e14e88f7e499cee0e7efe8aec6fbedf93d131e373f5c89bdd4c515e131442169", 0x93, 0x1f) 00:00:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) 00:00:11 executing program 3: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:11 executing program 1: mlockall(0x2) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x0) 00:00:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) fsync(r3) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='^\x00', &(0x7f0000000180)='}\x00'], &(0x7f0000000300)=[&(0x7f0000000240)=',[]\x00', &(0x7f0000000280)='\x19\x00', &(0x7f00000002c0)='\x00']) fcntl$getown(r2, 0x5) 00:00:11 executing program 5: poll(&(0x7f0000000000), 0x159, 0x80000000) 00:00:11 executing program 4: _lwp_wakeup(0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x8, 0x80000000000000c, &(0x7f0000000100)="4d3672ad77d89993e9a04cc0c2d6e00c19a671c125837c453310f5082d54500000000100070000005ffcae886e652b43f7ff4bf3f40e704d27d2951b141763499e92", 0x42) pipe(&(0x7f00000000c0)) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) socketpair$unix(0x1, 0xea7b74ec6f0addd9, 0x0, &(0x7f0000000000)) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r4) openat(r4, &(0x7f0000000040)='./file0\x00', 0x9, 0x84) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$dupfd(r5, 0x6, r3) r6 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r7 = dup(r6) readv(r7, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r8 = open(&(0x7f0000000200)='./file0/file1\x00', 0x1828e, 0xbfbe0816b76786ec) dup(r8) r9 = getuid() setreuid(0x0, r9) r10 = getgid() r11 = semget$private(0x0, 0x4, 0x400) r12 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r12, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$GETPID(r11, 0x4, 0x4, &(0x7f00000002c0)=""/105) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) setgid(r10) fchownat(r8, &(0x7f0000000080)='./file0/file0\x00', r9, r10, 0x400) r13 = getgid() fchownat(r7, &(0x7f0000000080)='./file0\x00', r9, r13, 0x200) 00:00:12 executing program 4: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1490, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) 00:00:12 executing program 5: r0 = getgid() setegid(r0) lchown(0x0, 0x0, 0x0) 00:00:12 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) shutdown(r3, 0x0) listen(r2, 0x0) accept(r2, 0x0, 0x0) socket(0x2, 0x1, 0x3f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r4, &(0x7f0000000080)=@un=@file={0x0, ""/99}, &(0x7f0000000100)=0x65) socket$inet6(0x18, 0x20000000, 0x80) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 00:00:12 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file1\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') getitimer(0x1, &(0x7f00000000c0)) open$dir(&(0x7f0000000100)='./file1\x00', 0x10, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r1) 00:00:12 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0xfffffffffffffffe) r2 = __clone(0x1400, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$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(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$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x8001) semop(r5, &(0x7f0000000240), 0x6) semctl$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) 00:00:12 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) _lwp_self() socket$inet6(0x18, 0x5, 0xfb) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$unix(0x1, 0x5, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000480)="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", 0x1000}], 0x1) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = dup(r2) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x40800, 0x24) fcntl$getown(r4, 0x5) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000)={0x401, 0x4}, 0x8) 00:00:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001380)=""/4105, 0x1009}], 0x1, 0x0}, 0x840) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) sendto$inet(r2, &(0x7f0000000240)="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", 0x1000, 0x400, &(0x7f0000001240)={0x2, 0x3}, 0xc) r3 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r3) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) r5 = paccept(r4, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc, 0x10000000) fcntl$setstatus(r5, 0x4, 0x1000040) recvfrom(r5, &(0x7f0000000100)=""/233, 0xe9, 0x1800, &(0x7f0000000200)=@in6={0x18, 0x2, 0x10001, 0x8000}, 0xc) 00:00:12 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1e) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:13 executing program 2: r0 = socket(0x1f, 0x5, 0x2) setsockopt(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000080)) socketpair(0x0, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000240)="5ab366dc6992e2086c6f03b31d25028dafd58e64fe3f2ac208732406253b13b1dba61584b59588eb70024a0834cecd7856fe589f4e0fa7d6fb9f4f6895556e9c3c8ecda42e54b609e7d1010ba2acb663ee072eb19def1bc5d2d8bfadefc90bc94d7ca9cbb67c5638f622f934bfd743a7a1fb37c30f83b3bee44475f93533bc2ed79d133f3731deef7fb5f532c4e32ac3a31335ecfbb73f", 0x97}, {&(0x7f0000000300)="05b2dac372cfd1892220949f0e39362ee1dab48aab66a8cddd99da1592fcb355b5ed98300ef206b751e73c7f6c7add78967dac54efc800ec559dec569ca4b4fe43e188616c5b9bfe689967c9386e909bf4bd6d56af2c965c5bdf3d6081dd4def688a23b12c7d2f8ac84608e2fcb938d32ac183fdb5a9465f7d8d8d8d24879381abf06f9a01345a6d", 0x88}, {&(0x7f00000003c0)="ef89f6b0c39155b21e4276d1201979fc658109056ceebb3e4b5e20a1c6e47446778720c48f5f9374e81d2941747b80e62666fc61b04569375ede96fb8d50297aadbc0354442c01993b26f38b505365e642f9fef7955b63c890dd405dfc8793a13dbed38dbecd75fb9b43e29b40a56f4caa24", 0x72}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="20000000009509343eb59cd6a34813b9"], 0x10}, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="80f7529c09b34e252e91cf86d58f04ba24947f3fe20e6f576c29c6fa09a9c81e35666aa56add975713104d4c80da6660f2d6d65b24061744086008afebdfd31e187f7b6851d83077e3275c1ea9f22cac0a5d946743729a130d4f0cd0432e5eb72f3c41eec5b82d7a9db66b5d75cf8d0348f16d951fceb70f2219b1036017a526035e32fc1165a6ed8b01dc4a71ca0736cb9a941c2863dbdde5733502f0aa03814868f1bf6a2b335d51ffa14877db839445de7ed20c96948866f01cadf90f21", 0xbf}], 0x1, 0x0, 0x0, 0x5}, 0x400) 00:00:14 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0xbe64c2a523c430c7, 0x7}, 0x8) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000100)=""/204) semop(r1, &(0x7f0000000040)=[{0x3, 0x2, 0x800}, {0x0, 0xfe00, 0x1400}, {0x2, 0x5, 0x28db4e337aef7469}, {0x3, 0x9}, {0x5, 0xf800, 0x1800}], 0x5) ptrace(0x0, r0, &(0x7f0000000080), 0x10000000000002) 00:00:14 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) sendto(r0, &(0x7f00000000c0)="8bdbd97e0daec36f30708936f93f60697ec113e552bc759d89818977c1186f45278e8d43f9a3f7bceb47bb26b5d419e4adcefbe3bd082ee7ae9a93d5c4445823aab95aa8227554eea70e215a2776ede9168e323d724bdd02", 0x58, 0x0, &(0x7f0000000140)=@un=@file={0x1, './file1\x00'}, 0xa) fcntl$getown(r0, 0x5) chmod(&(0x7f00000001c0)='./file1\x00', 0x100) [ 181.8949145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1645 command syz-executor.3) [ 182.0051421] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1645 command syz-executor.3) 00:00:14 executing program 3: r0 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20, &(0x7f00000005c0)) r1 = socket(0x0, 0x1, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_timeval(r2, 0xffff, 0x2016, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt(0xffffffffffffff9c, 0x7, 0x401, &(0x7f0000000380)="9d82ca11118c27df7a85051eaad5c830bed6409126a5443b00823abba5a2978385fa43e45df5b3b5c77f97bb31a0f08b2d90f0f4397a45023b8bd18a7d500000b13f08e1f231782bef8f992ac62af52ebe7dd0c0a72f3da1a5a2485fd08d735a2087a0cc4230f7b454e2cab1ae5ccf7809b3f9656d3b7ec50374ee721669699b712c3d1231e82fdd6de700f4e1", 0x8d) setregid(0x0, 0x0) setgid(0x0) close(0xffffffffffffffff) read(r1, &(0x7f0000000080)=""/56, 0x38) getsockname(r1, 0x0, &(0x7f0000000280)) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x40, 0x40) r5 = open(&(0x7f0000001500)='./file0\x00', 0x80646, 0x60) dup(r5) bind$inet(r5, &(0x7f0000000340)={0x2, 0x1}, 0xc) fcntl$lock(r4, 0xe, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x2, r0}) r6 = __clone(0x0, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) connect$unix(r4, &(0x7f0000000240)=@abs={0x0, 0x0, 0x0}, 0x8) ptrace(0x8, r6, 0x0, 0x7ff) ptrace(0x7, r6, &(0x7f0000001180), 0x100000001) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x2, 0xffffffff, 0x100000001}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000480)=""/84) wait4(r6, &(0x7f0000000080), 0xe0ade8daf2c03eca, &(0x7f00000000c0)) ptrace(0x9, r0, &(0x7f0000000180), 0x4) 00:00:14 executing program 4: madvise(&(0x7f00002b8000/0x1000)=nil, 0x1000, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) unlink(&(0x7f00000002c0)='./file0/../file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x18, 0x3, 0xecc0, 0x3}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000100)="7f34752f6ba2aa5d202a21513a8fe3e67dfaf0a12c586e0731c8080b7583b22bc7f633d2e3b0d26fdcdf48e71e84ef6ab6a21fb9ce82a8438623f276d7af60477878c32b3c4f012fc1416219bf28d92e2de418dd6ba02db2c9b585c15f1536da5246b26a28970d48f1e4169769e3faf6", 0x70}], 0x1, &(0x7f00000001c0)=[{0x88, 0x100, 0x1000, "f0d096732251bdad8f1b283e674adf03cac794f5ae61ee28b3dfb65c8dd2053f74d343657411039b07b92fab049a3470acd627633ef2df7d0c10b0b0badbc748d6940b99655bd1abfe4a195d0cf62408308c9ecb092f22b138d158f651322b24be7a69121b4a3a22174d3825eaa9766e95c8633fbb233e76"}], 0x88}, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = semget$private(0x0, 0x4, 0x1) semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000300)=""/33) mmap(&(0x7f00003df000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3) 00:00:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') link(&(0x7f0000000180)='./file0/file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) socketpair(0x6, 0x4, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) _lwp_setname(0x0, &(0x7f0000000240)='*\x00') bind(r2, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) [ 182.6264970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2066 command syz-executor.4) [ 182.6665789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2066 command syz-executor.4) 00:00:14 executing program 4: 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(0x1f, 0x40000000, 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$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) listen(r8, 0x0) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r6, r8) semctl$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, 0xe900dbc059ff8627, &(0x7f00000001c0)={0x18, 0x2, 0x42e7220, 0x7e82}, 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$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 00:00:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="82022efd66696c653000ff31b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca76571b873ce000d6a900000041acc30e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604006000800000000000000000037361d82db3231592b71f2ab0b05388fb26fcc6c481405428961bc8fb6a25174304515c18a2726a94f030df7eb59c02bcf2e8f8b6f3e402eafb1d345377f9fb30da79ac3583dd4ac451ed9d399e78caad48a156477f673706da2b908d620960fcd1bc0db80e4932198f640f33191e6fc7b745e0200000000000000d0744f51caaa41263e8f529ad72dedd021d968150518270bd374622f020bfe1673d1268c002d960f366376275531b434c4424cee80973705a5a0a8ec4b7e35f703893c8e1443482352bf749d98fa71b76eaa1887c80635c3dd291889b7ff16e7d270e7cec54b4d8df4ad82b17dc1ac210233f1530649e67da2fee64353cd3116eccf71c64494e8cdff204fa09e182bac7d2378e867c12f0cf4c0a0c0f414936025ab7163265aeb7ce67527583dba4fd45cdb4299264b288dfb9bc7b9b6f89e9cbd128038a028d0f7458c7de87b"], 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) msgctl$IPC_RMID(0x0, 0x0) socket$unix(0x1, 0x5, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) 00:00:15 executing program 0: 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$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) setpgid(0x0, 0x0) getpgid(0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) accept$inet(r4, 0x0, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x1) r5 = getpgrp() ptrace(0x0, r5, &(0x7f0000000000), 0x5) 00:00:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x3) chdir(&(0x7f0000000000)='./file0\x00') 00:00:15 executing program 5: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="90000000000000000000000000000000c786ed544c77c1c990874b5e6439c37085696d395360b91d13f0cfc23ff0a2790676750fa71081e58cd002545139a32d9324fd7b0c32fda441a2263dfd299356324db9f376e65f37c16c5906a54a92dac7a2769b79492cd57a0230f74a9b0de869a936a3e55053abcf104d590a7af6186ed0709ef422126c38ab14db3f976c86c8abd7492cba6ccd56ba981000"/171], 0xffffffffffffff37}, 0x7) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt(r1, 0x1f, 0x9, &(0x7f0000000000)="c7c6431d760af65f4842ed83821c5a8582033dc0f877e3b1ce1f267abd5ac1a433a53f6de965c10e98717334f56c1a5a230a96e05ace5b734c5f53017cd003ec7db3831e100a10ba6f39ba7b37d52aa4344f11a86379caa3ced85c50ef7f6eb6a7dafbf965d4c0a8a9b5a88cbbf9e1", 0x6f) dup(0xffffffffffffffff) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) sendto$unix(r2, &(0x7f00000000c0)="5dc1e37d5a8bcd0ab2ff03dfa2286963ef167023a2853f5561a2b0bfd1d4650a9a8ef90f46453d57644e", 0x2a, 0x8, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x8) 00:00:15 executing program 3: mknod(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) select(0x40, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0x0) 00:00:16 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getgroups(0x5, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x81) __clone(0x36ff, &(0x7f0000000180)="6d6c8481fb5666569fd3b252faeeb1c7e6905a0c7d4c5061ea473de3f8c50a8fb0e460edb160d89e7984d81d06d53ea209fca68b0b940eb3e39761e16d6957481f89a11d60fbeb5c131cfc71605880a6269e25eba821bc529bf614e627833901b72b4fb9835b87e9f2a2fe0e9fdbd2fac190c17145bb3ffc1da99cc07e16227b4f7a9a") mknod$loop(&(0x7f0000000240)='./file0\x00', 0x8000, 0x1) fdatasync(r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) accept$inet(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r3 = __clone(0x0, &(0x7f00000003c0)="fa0df6645f9ce98f2f3b355a2bfeeaab7731fa649b6a3ef75be61cf0b4024783f96d2781c00375bb6552ecf3a3f15bfc93ac83de98cc298455c7c6626776b591dc7d02852051a0a0a3fa197e99a10450918f66d9ac49fb6527a9d9e8b090e696027e5a270f689ccd7971b902921d44ba1d592c4a7c9b9fb7c11fd1a75cf0e818e6bcfe5ab865a4b3b78c6cb3") ptrace(0xca72, r3, &(0x7f0000000480), 0x3) fcntl$getflags(0xffffffffffffff9c, 0x1) chroot(&(0x7f00000004c0)='./file0\x00') readlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/4096, 0x1000) ptrace(0x2, 0xffffffffffffffff, &(0x7f0000001540), 0x7fffffff) unlink(&(0x7f0000001580)='./file0\x00') r4 = getuid() chown(&(0x7f00000015c0)='./file0\x00', r4, 0xffffffffffffffff) r5 = semget$private(0x0, 0x0, 0x80) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000001600)=[0x3]) r6 = open$dir(&(0x7f0000001640)='./file0\x00', 0x80, 0x40) writev(r6, &(0x7f0000001a80)=[{&(0x7f0000001680)="75fc72314cda70e35fe4e1fe78e7aa004f082bc5a5b0fd22c9af1081419b4de997e65d47fd70465f65033bff271f9a434b0a0ffb8a4b4997a817a5501d68052508db1184c8400e5763f715068fff799e5717f23ec65a294f328441d45a100cc39d77fdf95e2a0dca9bbc81396e7f85ff89c93b18af93a01c6e520abb0d836e4280432564084fbca2ade197b0527642869f555c1ef5fb187028302537c10441f59f04a82a09a62c19c20fcffafea3fa55521f6b7cecd0932bed86bfeef04ffadfe98caa2d356c8cea887a1868b15cd45c2add2733ce588d4c3d40ed863d66e0ea8410390bd9cfbc5042c4f2", 0xeb}, {&(0x7f0000001780)="80f8a016e9c068235121a78417264ade779b15d8ddc8faf1c2a5352d4b9e3837e733b2f6a717119c2b261a74f55f94ab4a6eb0f7753f28e1665f08b3a02e492fe4ac47980f2888fe5826e5137346e9df7cae9445d138eba27897b56cdc3eeffff471b102e907e928ddf7e792334b60bafe634acf49eda361c468468d6b5dc50f13544696e4257b1f2d8385000f6d2c1270e0fb1c75bff74860caa1c41ad11d75f923d45dc027e928a05c4350dcb02eeb1847d730e5c3f7a14514d64fdafe1f7194288ba2830351180fc8e63b8089fc90c03f0f707897c6696b33e3", 0xdb}, {&(0x7f0000001880)="954c3fe3f7d048a888edd2319d3f07851b8717c9cb97724badc5fce5546f2cb32529093e08a384d18410fa6a3fcf583ef9c7a4fd46bc07cef780f4db6f351ce6790429de5a9aec8d02488229d8765b6e71dd3674a2626a78bb6a376e0502d58845bd9e9a36761506ff5b7a8e91d12f5832f25560240346b65ec4542b8abde49c235cbf4d4eab16ac5809ecc47cda4dfa", 0x90}, {&(0x7f0000001940)="696e233435e1590b3ddbc891ac330aba4e6c7595ee9ea0838e18560eadf913f8aa3aa4dee296c17e9286c0ff368dc655bceb0a17000a40df08e24614383a229a01ffe5e28968f880045458566bb0a78a6f5eca6fab1d21f177981724340f2c34329f889be12e5fe3aa846875ef0882904a084b89272a6785da85ed6ab314048fc0261d3451f844907f1235ef59fc5d0eb61f27b66746c536241679a6edb7661ea842b1cd8d77b02abd790fca56e2f41df71cb138f39f8babe2612e230d3574e3126a04c822fa8e330aa3f1de0dca463a6052ca9639d148b775aff38913ef26a723aa7082efd5bbacbd5283", 0xeb}, {&(0x7f0000001a40)="b2ebf5760ec3aedab0e6fcb0a1e32f7b9bf8d5252c74119d1baf21f2c878853217ab9d60153b45d10d8026b1d12825577d796b45", 0x34}], 0x5) faccessat(r1, &(0x7f0000001b00)='./file0\x00', 0x8, 0x200) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000001b40)={0x0, 0x5}, 0x8) r7 = getppid() ptrace(0x8, r7, &(0x7f0000001b80), 0xffffffffffffff01) r8 = accept$unix(r2, &(0x7f0000001bc0)=@abs, &(0x7f0000001c00)=0x8) setsockopt$sock_int(r8, 0xffff, 0x12a2, &(0x7f0000001c40)=0x6, 0x4) 00:00:16 executing program 2: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000000000)=[{0x10}, {0x88, 0x0, 0x0, "fa98c7e7a3332d689549ff5c0abf8e9107bfb85a7557dbe2b3ad500fccbfd14aaa77fa94e11005f8c41543ffcd2e0be4dca6ae3cf864b0c62f420600d026eb8cabc21288d9b031b27dddbb2fce8b5531cd875d33a479537012b976591f4587984e36e963698c4e00ca8ef6b0097c862986596ee2"}], 0x98}, 0x7) 00:00:16 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x90142798ff96c8a6, 0x128) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file1\x00') r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = getuid() r2 = getgid() fchown(r0, r1, r2) [ 184.3001411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.4) 00:00:16 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r0) r1 = getuid() setreuid(0x0, r1) r2 = getgid() r3 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r3, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) setgid(r2) r4 = getgid() setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) fchownat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r1, r4, 0x400) r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) lchown(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, r5) _lwp_getname(0x0, &(0x7f00000001c0)=""/2, 0x2) 00:00:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/200, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0xfffffee6}, 0x800) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 00:00:16 executing program 3: setitimer(0x0, &(0x7f0000000000)={{0x23df}, {0x0, 0x294}}, 0x0) getitimer(0x0, &(0x7f0000000140)) [ 184.9114810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.4) 00:00:17 executing program 4: socket(0x10, 0x40000000, 0xff) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) dup2(r0, r1) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) openat(r4, &(0x7f00000000c0)='./file0\x00', 0xa0, 0x10) getsockname$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000200)="5ce5cc992fe02cfb879c47526c2d248562be060b27cd4c0d913d46ebe5a2fb6acb2c5b85e80a608e7558fe549a7b19cf146aa6247d80f6df0ea06f4f5c4edde22d004be371baa4640325ec9f143b19d291cc5a8e5983edf8b89bca1a3abf1c3cd0dfe521059d67a94bf2328f993c4648703d395c7f301ced5d9e2368320c883ff169dd877c96599afc7e18117f4baf83d288e35024fdb74213cc270346dddbb168f707e3e2efb15f0cff1e29946b97bf9e1348a39bc3bbe6f5ccb190f33a73163eb54a12489397fcb57d956a0f561d899ef2f3a9e64d8ed682bce8fed54cd62b190ee55a643e6e5d", 0x6c1) 00:00:17 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(0x0, 0x0, 0x0) socketpair(0x4b1f8696e0521951, 0x10000000, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000007c0), 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fsync(0xffffffffffffff9c) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:00:17 executing program 5: shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) getpgrp() r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) preadv(r1, &(0x7f0000000000), 0x1023, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) setsockopt(r2, 0x6, 0x70000000, &(0x7f0000000540)="f4f4adfd613565ec5a592a4a5da4b7944b6a634644d3628c79de94917c705c0306ad25cefb9d6326b95220b4a29e5c618bc51a736b9a", 0x36) getitimer(0x2, &(0x7f0000000240)) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmdt(0x0) 00:00:17 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:17 executing program 3: getsockname$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) dup2(r1, r0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$getflags(r2, 0x1) 00:00:17 executing program 2: 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) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(0x0, 0x2020231, 0x0) _lwp_exit() r1 = socket(0x1, 0x4, 0x80) bind$inet6(r1, &(0x7f0000000000)={0x18, 0x1, 0x8, 0x7}, 0xc) writev(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:17 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) setgroups(0x0, 0x0) pipe(0x0) setgroups(0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:17 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x0, 0x80, 0x3, 0x7fff}, 0xc) connect(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r1 = dup(0xffffffffffffff9c) dup2(r0, r1) r2 = accept$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$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000001480)={0x5, 0x4}, 0x10) listen(r1, 0x3f) pipe2(&(0x7f00000014c0)={0xffffffffffffffff}, 0x1000000) fcntl$getown(r4, 0x5) clock_nanosleep(0x40000000, 0x0, &(0x7f0000001500)={0x6, 0x100000000}, &(0x7f0000001540)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) dup(r5) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) r6 = open(&(0x7f00000015c0)='./file0\x00', 0x400000, 0x1) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fchmodat(r7, &(0x7f0000001780)='./file0\x00', 0x8, 0x0) r8 = socket$inet6(0x18, 0xba0e6e3e022d8036, 0x6) setsockopt$sock_timeval(r8, 0xffff, 0x8b63b81f37ef2b97, &(0x7f00000017c0)={0x6d57, 0xffffffffffff226a}, 0x10) 00:00:18 executing program 3: r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000001640)={0x0, ""/231}, 0xef, 0x1, 0x1800) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) fchmod(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfee1}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x4) flock(r2, 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r4 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r5 = dup(r4) r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) pwritev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="93a70d80abf3fec0b35823f7e8", 0xd}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001540)="5aa26f4b2dce1a965106c5b5403f1e12a3da626d7683f6c324ffd4cd86703fa30763265af3474aa644f6df7539f3e1877a4953a02b624aae86e30974512324b49371a42deff8f339ce780ce4331a07a716038a08e209bdf84eb44b85b6b709d874edefe3cec23d6f561ad969f66a6711e27d0efdf72d0ca0823064652e4f89a0d30f25c440c0b45b9d74d4fdfc3bb04b5de2351d3a48d342c3996774a6fce0153e79ea420b6e0c3e0927cc62a9452f619ed5ff7d5374a717eef39588858a73236912e5426e34abb689a272c3464c8a9261c8764b920850086b0ab7ee4d73fa91494a", 0xe2}], 0x3, 0x7) r7 = _lwp_self() _lwp_setname(r7, &(0x7f0000000340)='}\x00') readv(r5, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r8 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r9 = dup(r8) readv(r9, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r10 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r10) linkat(r9, &(0x7f0000000180)='./file0\x00', r10, &(0x7f0000000200)='./file0\x00', 0x400) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x8000, 0x6e) read(r1, &(0x7f0000000240)=""/168, 0xa8) 00:00:18 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x100830, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1}, 0xc) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="83", 0x1}], 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x3ff, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 00:00:18 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) openat(r0, &(0x7f0000001080)='./file0\x00', 0x200800, 0x0) r2 = socket(0x1, 0x10000000, 0xfa) getsockname$unix(r2, &(0x7f00000010c0)=@abs, &(0x7f0000001100)=0x8) pipe2(&(0x7f0000001140), 0x400000) r3 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000001180), 0x40000000) recvmsg(r3, &(0x7f0000001740)={&(0x7f00000011c0)=@in6, 0xc, &(0x7f0000001680)=[{&(0x7f0000001200)=""/220, 0xdc}, {&(0x7f0000001300)=""/207, 0xcf}, {&(0x7f0000001400)=""/191, 0xbf}, {&(0x7f00000014c0)=""/7, 0x7}, {&(0x7f0000001500)=""/40, 0x28}, {&(0x7f0000001540)=""/54, 0x36}, {&(0x7f0000001580)=""/232, 0xe8}], 0x7, &(0x7f0000001700)=""/61, 0x3d}, 0x40) msgget(0x1, 0x1d) open$dir(&(0x7f0000001780)='./file0\x00', 0x10000, 0x80) r4 = fcntl$dupfd(0xffffffffffffff9c, 0xf3a6c5fba64b2267, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000017c0)={0x0}, 0xc) r6 = getgid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001800)={r5, 0xffffffffffffffff, r6}, 0xc) r7 = getuid() r8 = getgid() chown(&(0x7f0000001840)='./file0\x00', r7, r8) write(r1, &(0x7f0000001880)="0cff8972743e52fa4df0f09317279b8f1d5f694f484ce270a8d56e2c20579f2b0cf071e67a5062d9a0e00ecfeb5f552e41e3e2d6532d18f90938121daadd50836b900d0a125495e89438284a4bf2c02c3ceca679af7cfdef178d6bc8c32a3981681271c2be4bdb14bc818ec0e1d9beeb929526828e055d4e1ad792cf6d4df9b5bcb309210c79ad08e179b31922995c8ff7e7a89603e2aa01bb49f10bbff5663a8004f5062d2455e5bcec2b5f1a672f829da5b30b8e53865f3056e318cf2b9d455306379cfc0b8c0c9499659d4d9a4df20ddf281f2b583bd509089c2cbeb7", 0xde) open$dir(&(0x7f0000001980)='./file0\x00', 0x1, 0x0) r9 = open(&(0x7f00000019c0)='./file0\x00', 0x88100, 0x0) mkdirat(r9, &(0x7f0000001a00)='./file0\x00', 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) r11 = open$dir(&(0x7f0000001a80)='./file0\x00', 0x100000, 0x11c) r12 = open(&(0x7f0000001ac0)='./file0\x00', 0x10000, 0xcc92b55a5c8c4752) poll(&(0x7f0000001b00)=[{r1, 0x4}, {r10, 0x106}, {r11, 0x80}, {r1, 0x10}, {r12, 0x4}], 0x5, 0x3) socket$inet6(0x18, 0x40000005, 0x1) r13 = getppid() getpgid(r13) semget$private(0x0, 0x4, 0xc0) r14 = __clone(0x800, &(0x7f0000001b40)) fcntl$lock(0xffffffffffffff9c, 0x7, &(0x7f0000001b80)={0x2, 0x3, 0x100000000, 0x51, r14}) 00:00:18 executing program 4: clock_settime(0x3, &(0x7f0000000000)={0x2, 0x3ff}) mknod$loop(&(0x7f0000000080)='.\x00', 0x0, 0xffffffffffffffff) 00:00:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') _lwp_exit() readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1ef) 00:00:19 executing program 4: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) madvise(&(0x7f000039e000/0x3000)=nil, 0x3000, 0x0) 00:00:19 executing program 5: shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) getpgrp() r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) preadv(r1, &(0x7f0000000000), 0x1023, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) setsockopt(r2, 0x6, 0x70000000, &(0x7f0000000540)="f4f4adfd613565ec5a592a4a5da4b7944b6a634644d3628c79de94917c705c0306ad25cefb9d6326b95220b4a29e5c618bc51a736b9a", 0x36) getitimer(0x2, &(0x7f0000000240)) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000c33000/0x1000)=nil, 0x2000) shmdt(0x0) 00:00:19 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x81b}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000280), 0xd) r1 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r0) dup(r1) write(r0, 0x0, 0x454) 00:00:19 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x300) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x4d) write(r2, &(0x7f0000000380)="f9b187e3874b4b69faa05c9eb23bb6158a976e71a13b62ca38fbbc2570b9cbe80feef0d818a38877ebbef70b6cee7148ed7edbef731ba6a401837b06a8727b046633b5365b60eb5a72795607a6170372c9c773b7e36d84309ff70ced78081f7d0b0b95ef014949b063133838bed5576ec0da5f7ee7d3a949c836d9b53c6a443f9d6affebdf1732236462ab1f800910a5696970d7dab09048f62fa729ae90b3c7a9e1583ce4f097400971e5570f61186fe4350824c141c1262eccdb7a0bd7a1204a0950a49936b495fc4633fce72f4a4a3a21709f6a4eba6863dd53060594b7fcae2d0bccb035f21ee9bbbbbb7c", 0xed) _lwp_getprivate() readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xb507aaa7}], 0x14b) [ 187.5672636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1472 command syz-executor.4) 00:00:19 executing program 2: r0 = socket(0x6, 0x3, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) read(r1, &(0x7f0000000040)=""/6, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) chmod(&(0x7f0000000000)='./file0\x00', 0x5) write(r0, &(0x7f00000001c0)="baf2d8bc0f7e37a3ac324f5d5b24acc3539d1d9f353ae2bb0e0f9e1c01d7fa30a2aabf579712a2186075d9f60a981afc58be2a0aa935e253fa575201c6402d0a9b60ce220f51d76eefc679e8e64c0b", 0x23c) [ 187.8077846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1472 command syz-executor.4) 00:00:20 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000001840)=0x13f) setsockopt$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) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000001480)={0x5, 0x4}, 0x10) listen(r1, 0x3f) pipe2(&(0x7f00000014c0)={0xffffffffffffffff}, 0x1000000) fcntl$getown(r4, 0x5) clock_nanosleep(0x40000000, 0x0, &(0x7f0000001500)={0x6, 0x100000000}, &(0x7f0000001540)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) dup(r5) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) r6 = open(&(0x7f00000015c0)='./file0\x00', 0x400000, 0x1) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r7 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r8 = dup(r7) readv(r8, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) utimensat(r8, &(0x7f0000001680)='./file0\x00', &(0x7f0000001800)={{0x80000000, 0x3}, {0xd02, 0x50}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x4, 0x1091, r9, 0x0, 0x7) pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fchmodat(r10, &(0x7f0000001780)='./file0\x00', 0x8, 0x0) r11 = socket$inet6(0x18, 0xba0e6e3e022d8036, 0x6) setsockopt$sock_timeval(r11, 0xffff, 0x8b63b81f37ef2b97, &(0x7f00000017c0)={0x6d57, 0xffffffffffff226a}, 0x10) 00:00:20 executing program 2: setrlimit(0x9, &(0x7f0000000200)) r0 = __clone(0x0, &(0x7f00000004c0)) wait4(r0, 0x0, 0x69, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000040)) getrlimit(0xa, &(0x7f0000000000)) 00:00:20 executing program 4: setrlimit(0x2, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) getpeername(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x4) 00:00:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e8c528800000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x2d4}, 0x0) getsockopt(r1, 0x7, 0x10001, &(0x7f0000000000), &(0x7f0000000080)) open(&(0x7f0000000100)='./file0\x00', 0x90800, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) connect$unix(r4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x6a9d786adcd3efa0, 0x298) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x7a) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 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) mknod(&(0x7f00000000c0)='./file0\x00', 0x40, 0x8) _lwp_setname(0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:20 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) r2 = getuid() r3 = getegid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r4 = semget(0x0, 0x0, 0x1) r5 = geteuid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000200)={{0x4, r5, r3, r2, 0x0, 0x0, 0xe62}, 0x100000000, 0x1, 0x401}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 00:00:20 executing program 2: flock(0xffffffffffffffff, 0x69c83437d783aa59) setgroups(0x0, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x2, 0x20, 0x800}, {0x2b070e1b431f9574, 0x1, 0x800}, {0x1, 0x101, 0x1000}], 0x3) r0 = socket(0x1f, 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = semget(0x2, 0x3, 0x40) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/26) fdatasync(r1) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x40}, 0x10) ftruncate(r0, 0xfffffffffffffffd) [ 188.8099742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2894 command syz-executor.3) 00:00:21 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x48840, 0x100) read(r0, &(0x7f0000000040)=""/34, 0x22) r1 = shmget$private(0x0, 0x1000, 0x88, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/229) r2 = socket$unix(0x1, 0x2, 0x0) fchdir(r2) nanosleep(&(0x7f0000000180)={0x3ff, 0x1000}, &(0x7f00000001c0)) r3 = socket$inet6(0x18, 0x10000004, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000200)="4d422cd9652f30fb8f3acf7507c650de5ff78ba1fa6c17297d16c48bff65e66a287219b993b509852c02038e0411e2cbda9e9117740ebe00544ead10cfe2b1204b28cd2f3c4edb151e864182", 0x4c}, {&(0x7f0000000280)="31c5794b299089c31b31ea6fd5573f505a3ddca24fe3ed8602e5483b14093e9282dc4d3a9c607ef8f235cb03", 0x2c}, {0xffffffffffffffff}, {&(0x7f00000002c0)="bd0c8355b5456c5ef16b59faf16083f03a2ddc6a7a44af9d8009acacae870b7dff1e881da2a5345cb87d0c870bbd1984e5f625ec35fed6ac4a64265ad9bf2c3fc005aa185a8aa56996d9450d1db9723f7cb1224ab2df7c4d96e5c5b872f45258a37225a8970cb8902945c0474e2796963ddb53904956dc30d145ca9ea31f", 0x7e}], 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r4, &(0x7f00000003c0)=@in, &(0x7f0000000400)=0xc) getsockopt(r2, 0x6, 0x80000000, &(0x7f0000000440)=""/113, &(0x7f00000004c0)=0x71) getrusage(0x0, &(0x7f0000000500)) connect$unix(r2, &(0x7f00000005c0)=@abs={0x2, 0x0, 0x1}, 0x8) r5 = socket$inet(0x2, 0x40000000, 0x20) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r7 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000680)) fcntl$setown(r7, 0x6, r6) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$inet(r8, &(0x7f00000006c0), &(0x7f0000000700)=0xc) socket$inet(0x2, 0x5, 0x0) socketpair(0x1, 0x1, 0x7f, &(0x7f0000000740)={0xffffffffffffffff}) write(r9, &(0x7f0000000780)="3eb4d070c9cda42dea6497ae7dd67c03875c2ba5f3cd19e23d58e81d2d20f7858597fa430ee7a724e2fe1e5f1e5d66450650d9ceef645e666cdd062e0ca8e3f43f43776dfd4ba6265f4680501229fd1f302efe146f5580c9c1181bb6d0a15576408294bd", 0x64) connect$unix(0xffffffffffffff9c, &(0x7f0000000800)=@abs={0x0, 0x0, 0x1}, 0x8) r10 = socket(0x1f, 0x40000000, 0xff) fchroot(r10) r11 = open$dir(&(0x7f0000000840)='./file0\x00', 0x821, 0x141) mknodat(r11, &(0x7f0000000880)='./file0\x00', 0x5004, 0x3) unlink(&(0x7f00000008c0)='./file0\x00') _lwp_create(&(0x7f0000000a00)={0x8, &(0x7f0000000980)={0x1, &(0x7f0000000900)={0x400f0020, 0x0, {[0x2, 0xffff7781, 0x4, 0x6]}, {0x4, 0xd751, 0x1}, {0x3, 0x4, '\x00'}}, {[0x7, 0x200, 0xde7, 0x2a7]}, {0x9, 0x101, 0x1}, {0x8, 0x9, '\x00'}}, {[0x5, 0x2, 0x2, 0xbab]}, {0x1, 0x6, 0x4}, {0x200, 0x39, '}\x00'}}, 0x0, &(0x7f0000000a80)=0x0) _lwp_detach(r12) 00:00:21 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x6030e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0x2cfea}], 0x1000000000000041) fsync(r0) 00:00:21 executing program 4: r0 = msgget$private(0x0, 0x10) msgsnd(r0, &(0x7f0000000740)={0x2, "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"}, 0x1f9, 0x81f1cca07d849f9b) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) chdir(&(0x7f0000000080)='./file0\x00') 00:00:21 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0xf24604552338725a) ftruncate(r0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') [ 189.2208634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2894 command syz-executor.3) 00:00:21 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="8c34b8deb2508bc167b7351721c4fbfbb6e6311a2a89d6fcc451ac72d81c3735ef65516681c35413945ca9b9f7c1c1f338cba32fb20d320dcd61d0ef3a2f19b203939568b1188b5005874c5af8973a851ec9a856fc84a9d9c4b00cd3613eb875", 0x60}, {&(0x7f00000000c0)="a387901bb9cd4655fcfdf4b3e09afed37bd867f22b3b3cf7b449e90b11e5e307d4bd3f599d31", 0x26}, {&(0x7f0000000100)="051bd9578ef844e1f7d67007620327abe1d4dd4da7d480de9752697b850cfe40095d74faff6479fb22189cc106a9ad0194d1452d1c55ed00888eea4daf35d8ada42e39a52d6b5697948554c408acd440fe3b1e1e42ccc9c7ee939a6dc8e22e235fd1d7391f3f40b50086d5364615", 0x6e}, {&(0x7f0000000180)="90da6bc6d28e0f2b4b4c00abcc27e2ebac0bfbf256e463e0fd168fa7b2458ea50df959fb4b677589a2aea8cd079ca1768772adcd3495d2323d1e3389022429bb903dac975ae53e361a93934ece3d2f00ab98c9bfc4b3635c32c2f53c95b6b19c5e117ff327ad72332d20bb61a17ebe552559fa9f16fff1e154a716a54fb945e1c2003039f00053b3f10c6d87b55619303b3d82c7936717c164355aedbf7b33d7e8adf9968be652bc18deded8fc0e7d2883112a5433091fce38c39eb77c530337b19b387d11ec4db4e09b6d3e4412618a3658e5e3b0682499c8e2e4ca25", 0xdd}, {&(0x7f0000000280)="40c62f755b9bc8994ff0b1311b33b8391bc00ad3a4417e665caa4b6c207ab397ec99e084ae3f3fd673c6f268738baf02", 0x30}], 0x5) 00:00:21 executing program 3: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x2850639, 0x0) nanosleep(&(0x7f00000000c0)={0x9, 0x5}, &(0x7f0000000140)) preadv(r0, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/218, 0xda}, {&(0x7f0000000940)=""/170, 0xaa}, {&(0x7f0000000a00)=""/242, 0xf2}, {&(0x7f0000000b00)=""/105, 0x69}, {&(0x7f0000000b80)=""/133, 0x85}], 0x5, 0x77) 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, &(0x7f00000007c0)=[{&(0x7f0000000480)="3ab4ef1fa2cf4dca02adfd42d2396e44dd00755f3984a811454d15a63c1b9a905bd367196a30f43934deb94fad6de42fa6113b3296beadc85129a83fb91eb6cf500dad3d01d1d354568c9b02d570d9b0d2b2ab1b6fb89e472f68b568976852ba007051575ce03d96d44c0db7fa53aec2b84cb2e62ecc5446abfde3f6435d9939d06810028a83be4b344b0d3ee40639b9d2f3d556a84510924c27b88d6c", 0x9d}, {&(0x7f0000000540)="692e9aabeb99b502016212540fa565b9c25e727dc81afb3beb86cc6327c540519e68910e8031c60e5d83338bb5ecb06369d634388164b8322570106e907156de0e5a2d617384a8ecc16e2026ffab2b1043da51241b7bcd7d2f3bc9e552eaa8d12d891f6f0fac60197a5b312ccca11d188a2f939ddce2e57eaaaef45326c33f33a9578443b898a220833195419b2f25f94a5a438414ed61fb2467dd", 0x9b}, {&(0x7f0000000600)="2032faa1ce1e2a90759cdd9d8817f278e98660712f26b4446f0cd31f0607d6307ac1a7c4e4253c56003e20f71958f8b824d8eaf68c19525288b591e2977d8c9bea954a7be5c85cdb02d55e2192cc218d38b5e6a50c096a54c7f57122ea1329c8844278b7d64ed6d1397671b5dd491eaa940f8298a79ffc39e3d6b48097f24d219d79a5aa1520cebc2ad21fcc2cf7870bcfd7eaffda507647c62baf971d5478120c0a9e142e5b48b9e0ffad2bd12a1a3b001729e09bf9876b3c9507d42ee203c9ad6ab6", 0xc3}, {&(0x7f0000000700)="a022be39e18eb9c028b7361cece8286cc296725668fa3afb9975122711ad210ff1b91464e20d96e783191037cf77acb6fcdde852a7cb97ba904bf73163ee362dd381de7118986c53a5da0bf9506f5161ffc919b94e5aaa1f095216243b4f90d1f5010e72b9d162d840447557c11c241da9e567458b359e567392497fab5110f649468cbd944b3245ea70ca91a685ad7b870aa454fe06604cebd75c89c294e30dda3ea81e810c24c083027856f523d34607741969de271e74b27164947fd3f0", 0xbf}, {&(0x7f00000003c0)="d0b822c2379145fce356c6579144ed2203d5d003c370552144a03ffb0164d43492fa76bdd5025bb1cb1ffd736bd6a0584c2d2666b83e28dbd7", 0xfffffe47}], 0x5) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x10, 0x0) r3 = getpid() r4 = getpid() wait4(r4, &(0x7f0000000040), 0x10, &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x20000, &(0x7f0000000d00)) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r5) r6 = getuid() setreuid(0x0, r6) r7 = getgid() r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) fchownat(r5, &(0x7f0000000080)='./file0/file0\x00', r6, r7, 0x400) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000cc0)={r3, r6, r10}, 0xc) fchdir(0xffffffffffffffff) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/99, 0x63}], 0x2) 00:00:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) r0 = socket(0x1d, 0x5, 0xd4) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) [ 189.8923317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2015 command syz-executor.5) 00:00:22 executing program 1: getppid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000040), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000080)) 00:00:22 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x3e91, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x8b5a9e310b0a0a1, 0xffffffffffffffff) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/152, 0x98}], 0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000040)=""/217, 0xd9}], 0x2) 00:00:22 executing program 0: socket(0x0, 0x0, 0x0) r0 = __clone(0x980, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) 00:00:22 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) socket$unix(0x1, 0x5, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) 00:00:22 executing program 4: getrusage(0x0, &(0x7f0000000000)) r0 = socket(0x6, 0x3, 0x4) lseek(r0, 0x7, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x24) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x0, 0x87c, 0x3}, {0x18, 0x2, 0x3ff, 0x9}, 0x7, [0xaf2e, 0x400, 0x4, 0x8, 0xffff0000, 0x401, 0x3f, 0x8]}, 0x3c) r2 = dup(0xffffffffffffff9c) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000140)="836c29da579cbb51fdab5865cc05cbc378f74da0ed10842528809cf227691c39575afe9fbcc01d669fe61cd9bc34d4b546fb7a4455efa3c7751ba5749a02908d0bb3b87b703c09888a558a5a297aaab8ee63108251f2d9e3d4aec8f975737bcfc8fd52d902a2fbac8dbdf9fcebfd1583abedfedb10196ea04f47ae5781d259e9540548ce5dc4980eac5ebc8112b992f88cd2f4ccc3f057131ce7dcbf7f04791a90122d23c2dbda1b8844e564983eb9eb84da0d3d4736a6a7", 0xb8}, {&(0x7f0000000200)="ae19f91910d7bde2a6b2a3e21f53fd4cd122e44e8afe2cb59205c2cae2d254695476025adbfb77ad2a75ca1bdca3392a37e2909f3a9285a01280a4806f8a4fde7e9e08950db15ac256f79336714fc0faa337c5d3dc9832abdc1909295cc60c0869c9364aa21a8138993a52eb7fd92b73bb9cf66f1a30b39e5f27eab588f5beb7f78e1caad1e031714ae53fdd092415e261eb68885f7f4a2b8a105e8f1ea54d9ae48145697036aee2877c15a253c9", 0xae}, {&(0x7f00000002c0)="d230065bc94b4faf42c9ff37aaaa7f9f9f17621dd9b289d0b04ef5c0d45e352d91a575845c21fe0c5ec6213ddca2743e0c5571f20ce03b916f83d9fdb21c930eb51f1642edcaa5bce0a9551b9cfffcd0d4a22513e71fe81ee191b5d1aa59f0e5a0c4a960e15039738f87a564beade972", 0x70}, {&(0x7f0000000340)="a06aa64ec841db1d72475205d648c13bb04d7b0501ef8dde5412318819ea3c6b760a298d058504a96cc0c169f97b2240fb435b67c0e7fe9356379c73efc67fc0db10921bcf267b3a83878f4b1c0878515d46a77d2b7d1518b4970716b23221ff557d7b19be5f5f7ccec35b95bcfb4227e4cb7a75a7fc6d1a73d4fd24e0d9d9200ccca8258227cbb08cc9fdb267ea4c09e168834ecf97003bcbd46542dfd9ee695eb5c8eb0b6f5f309e1ec6843cd473cda91853f7debf54156adc79d2d02f22338138159c6f48674eac9367fc9eb8b60d5f561c628d834866adab7a", 0xdb}, {&(0x7f0000000440)="31eede3f40a3a75fdb56e3d896fbe8cde925d101e6faf8384f32041958b171b7f9adfe652a1f9737279552c37a2efb2b9f5768725f7312b998ee3a5a231285dac1dccbc37a9ec7dccaa96798f8952157a427ef511867d43c2bacf0c76f7082f2953217b826021a64ca1de754846d96d41409bf07c6252091f05e0dd8f0e3c21f62", 0x81}, {&(0x7f0000000500)="f4d1f3f698f2bbeec23ef842d25c92db1e8e9963e0cf061ea2d933c59050d83f8dd06c3a32de6a34cfa05ba5acb5b93e78853e8b50287698d2677c9d34ef2462a01d8921828014f64721dfd649089a12542812f625e8255dd5be12597f44aedb8a9ddc1e9c5d3980bedbbe38b881b2cc639faccdd885f3f92d4b7de32227430e38a3dea3269c2ffe62ebe939888cb8298fefe5705f12018e57369a003007ff838ab6ab472d1006624e8643172d7e092064377d5d596471f437b83a509d926348aef0e3959295a056ed31c7a4f104c99568377f71", 0xd4}], 0x6) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000780)={r3, r5, r6}, 0xc) r7 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x4eab11c6fe2cfb56, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0x69, &(0x7f0000000800)={{0x18, 0x1, 0x7, 0x1ff}, {0x18, 0x0, 0x7, 0x1ea4}, 0x6, [0xff, 0x401, 0x6, 0x9f4a, 0x81, 0x10001, 0x7, 0xffff0000]}, 0x3c) r8 = socket$inet6(0x18, 0x4, 0x5) setsockopt$sock_linger(r8, 0xffff, 0x80, &(0x7f0000000840)={0x4000000, 0x5}, 0x8) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000880)="7d654ff1ac9435caed038fc75d073adfdef171954042c5d7a3e74281149b5f45a0fd31c812940b0ecdd91f527b6975ff5c98ed7f351fb5654aaeb61ebcd380e5ac05f8d8f0d571f15efde87faa3c742bfc40411b6df7b3f893cf43093810965ac815bddc627d9554e84eb9f50932709897f617affb290b0b", 0x78}, {&(0x7f0000000900)="3f8788d1b9365bf256c339231a4c1827d3da6847ffeae9bdc97262a1ec5f25d71c67a1d38b2a3c85fc829832ce5d9d997f233c603f4afc15ff390a8eea881c44ba37c0b28288b6dd9a743e937be4268f8b717bd89c17d4ac9fe8a6", 0x5b}], 0x2) bind$inet(r0, &(0x7f00000009c0)={0x2, 0x1}, 0xc) writev(r0, &(0x7f0000000b80)=[{&(0x7f0000000a00)="68417a114d5a25574aa559a29df9bd6ccc28a34501d8ff45604d1303c6e02f7217a0f4fe2159283169b9126630e4e729bd5ff3e8b9b61f180ee03ef997a92791842ec65b078625ed8a527bb5aaf05787125d9618ab5bf4576de7fd7b1abe69a1586a9fff25236eb99318a10b212389df9ac82b3ea40656", 0x77}, {&(0x7f0000000a80)="4cf9d3f91e80f56dc9a31513fd7dc65be8d243abb4799da99e5965353e413989fdbbc07604e62a1ea74f2a0ffe8ac0acaf61d6c4bdfeda958b40abfb390792f128bb3f53e612057170a31ac4ed5baf866cacd3b76ca2523ca146cd534a502ae09c843553c861bbb1634a1b91ef33432f598ce61ad77687ffbd348a66132a68e5eb0440205f", 0x85}, {&(0x7f0000000b40)="95e29cb4843beb6dc424e2c8b76383b6d14399e9af7b5dd6398e49ebb1273b55", 0x20}], 0x3) open(&(0x7f0000000bc0)='./file0\x00', 0x80c0, 0x80) r9 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./file0/file0\x00', 0x1030880, 0x24) fcntl$setflags(r9, 0x2, 0x1) r10 = paccept(0xffffffffffffffff, &(0x7f0000000c40)=@in, &(0x7f0000000c80)=0xc, 0x0) fsync(r10) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f0000000d00)=[0xffffffffffffffff, 0xffffffffffffffff, r4, 0x0, 0x0, 0x0, r6, 0xffffffffffffffff]) fchown(r0, r11, r12) accept$inet(r2, &(0x7f0000000d40), &(0x7f0000000d80)=0xc) r13 = semget$private(0x0, 0x0, 0x180) semctl$GETPID(r13, 0x0, 0x4, &(0x7f0000000dc0)=""/87) setsockopt(r1, 0x8000, 0x8000, &(0x7f0000000e40)="916535e75299880744481f29f6ad80cbd17ca37799037a1af4c50a9d33b0f133d81f2c54babfd2789fd0d8e628000d98eee2891e9b675d61197c1bbfb318581a506afbf02f7d56270bf8ea229adb7f8928a073f18b20c790ff9dc24857c9646991a6bc9070d9c435fb3a9b729c8213bbdcead4ebc2f2bafdd84d51521bc8b273f3779effda0e131d60783600dd92e74ea618db97a85ec755262ba43534116d4e417983dc588c", 0xa6) 00:00:22 executing program 1: msgget(0x2, 0x400) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) 00:00:22 executing program 0: socketpair(0x2, 0x2, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = dup(r1) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) listen(r3, 0x2) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) fchmod(r4, 0xe8) 00:00:22 executing program 4: r0 = socket(0x11, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockname(r0, &(0x7f0000000200)=@un=@file={0x0, ""/53}, &(0x7f0000000240)=0x37) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') 00:00:23 executing program 5: mlockall(0x4b30fb3b3494afe) shmget(0x3, 0x1000, 0x289, &(0x7f0000ffc000/0x1000)=nil) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x144) fchroot(r0) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) fchdir(r1) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) bind(r2, &(0x7f0000001140)=@in={0x2, 0x1}, 0xc) getgroups(0x1, &(0x7f0000001180)=[0xffffffffffffffff]) setegid(r3) mknodat(r0, &(0x7f00000011c0)='./file0\x00', 0x8, 0x8) sendmsg(0xffffffffffffff9c, &(0x7f0000001640)={&(0x7f0000001200)=@in6={0x18, 0x0, 0x8001, 0x3}, 0xc, &(0x7f0000001480)=[{&(0x7f0000001240)="c7158c166968de5482d9d0d0d82f586a6184110ce69944fdaa61577234cd9b16752081470aaba60749627220097ce9e040ff5e641086d875f498b4d0ed7c30b7961cc42f823a98beb74b9c1d15a1b45efe717be0547f0bb59e", 0x59}, {&(0x7f00000012c0)="ce8f630609b5328e2017965e9a4a77c66b6108ac3dc54b3daafe7be2dc8363ca769cdcf30152e66ff05513cd9acb7aaab2f7eca8b08ade4d3a277df5c3afbdd369f13d9778c34244504d93e11c55ccf4794ca80d86a63be214ad04c9c0584cf242f1d099eab6d2dc9161f370b11510f72052440ea4269415dc98a8af6db8e5570097e09f525b14f91acb2637a440b6c114928c004f2a9788180ed13001468a994e53d2b2df6b5780", 0xa8}, {&(0x7f0000001380)="0e0bf8ab7de92f50c2d6f0989e41be9be7735112946e8facac6e9835ad4463ab314b5e41f3e07312ae78ff56d92ced5c0e2ce32b5504d4a253977040259485e2733d8ee8a4811f98636fcf38853955dfda3d1ea8466981c22f12965d15c1d92d4af47470f69b3702efb50b91c1df3a607042cf07437a73f363dc6830a4aac95b7f1159add74e5af1fa7c12b6de3ae54470d61d73547ce3d2fe53b9a63e19af107a9f96480621d08716392b7993081fd8b30d96c08331fea782acb95547071126a82f7540401bf0647d71604d2ca4f7863648ae203adc2d6159657fb4ef5e3c8924", 0xe1}], 0x3, &(0x7f00000014c0)=[{0x80, 0x10, 0xffffffc1, "cd4931933ed4308cec26aa7dc54cc66ec4f1e15e9c1f7814203291d19130f1397178233b0425549c25fe6682c7e37bb439f600054dc98ba90b0bc3959d17f4d7e03390d691683b8036c36979d87abd3e1e07dc993ff736785f78fce6a2ed18a962b40dee8076c1ec23b324"}, {0xd8, 0x101, 0x1, "364e780f37539c6c8542aad3b5ef11c0645433633acd402b823e5018c6299a547e11871641413819d3a3fcbc723b88f63141d16fcf9afbbe2464af78cf3f179585d690cb6bba99ab9e7d73fe855c2be439aae548f7f7004582f3022c9340b7dcf8e365cf58cf3e81b8c42102c359d231c9d611e344ccef17dc324dd4edf6583dd00b5dad939e4f17c6f8c69cb6fa9f0143f170d8cc7b8833cdf82b269523d630a5ca77a2f8870f27403620da01d87fef6486b947c7a7ad29d8a0a62a5d7b3c9b06f3ef80"}], 0x158}, 0x1) r4 = msgget(0x3, 0x8) msgctl$IPC_RMID(r4, 0x0) getgroups(0x1, &(0x7f0000001680)=[r3]) mknod$loop(&(0x7f00000016c0)='./file0\x00', 0x6000, 0x1) r5 = dup(0xffffffffffffffff) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) r7 = paccept(0xffffffffffffff9c, &(0x7f0000001700)=@in6, &(0x7f0000001740)=0xc, 0x40000000) bind(r7, &(0x7f0000001780)=@in={0x2, 0x1}, 0xc) r8 = getpgid(0xffffffffffffffff) fcntl$setown(r6, 0x6, r8) r9 = socket$inet(0x2, 0x1, 0x0) fcntl$setstatus(r9, 0x4, 0x4) r10 = paccept(0xffffffffffffff9c, &(0x7f00000017c0)=@in6, &(0x7f0000001800)=0xc, 0x40000000) bind$unix(r10, &(0x7f0000001840)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x9299aa36c374602e, 0x0, &(0x7f0000001880)={0xffffffffffffffff}) pread(r11, &(0x7f00000018c0)="7517d5b604c829ca8a83e59e2857d2e41cf31829c4e645892627a66eef7a065c5c392b9ea9c69d292e14829a5a7528a066d53fc694223cd7f0252c06ae767f", 0x3f, 0xde6) chmod(&(0x7f0000001900)='./file0\x00', 0x10) [ 191.3354676] WARNING: module error: vfs load failed for `mcd', error 2 00:00:23 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = _lwp_self() _lwp_unpark(r0, 0x0) compat_50__lwp_park(&(0x7f0000000000)={0x6, 0xffffffffffffdffd}, r0, 0x0, 0x0) madvise(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x4) 00:00:23 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x8) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557f2}], 0x1000000000000013) r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0xa8) write(r3, &(0x7f0000000380)="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", 0xfe) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x2) writev(r2, &(0x7f0000001800)=[{&(0x7f0000000640)="c248d9924ba3a51a4dcfec1fd21d783727edc5754b16c893ddecd1a23a54c02cbf2d87117157528084524d84941d098dd9fadb42b7740745782bf14471a8627a44df051cf2d3215181629a3801304b42fba9ec4a9529f55b1a2794028d66c55bd2cd35fc4c1d79820ebc410d0ced3e184a07518f1492fee8b432e44d59d5c73cc66296fb18fb6a064e5aa9ff0b44795d8225d0a1fd182d8a47aaf67e6820e57e6e1b589f4da7a96d0cf072b5bb30b131a54df6b57adbd155e8e897ad1b5e79340d715d376eeaffc6d9632ef6f4ba"}, {&(0x7f0000000800)="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"}, {&(0x7f0000000740)="35b241fa98390d6d32b5a52821386c6ac4a4a436"}, {&(0x7f0000000780)="7e9e95be79d5a417188a6974a9df6a766fa594a231b716a403e7b2141bd7e01aa8ecb58c7eb1", 0x4f}], 0x1) readlinkat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/94, 0x5e) r4 = semget$private(0x0, 0x7, 0x3e0) semop(r4, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x3}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r4, &(0x7f0000000240), 0x6) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r5, &(0x7f0000000480), 0x25e) r6 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r6, 0x0, 0x600) socket$unix(0x1, 0x2, 0x0) r7 = getegid() fchownat(r5, &(0x7f0000000000)='./file0\x00', r6, r7, 0x500) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r8, 0x0, 0x0) r9 = getuid() r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r9, r10) r11 = geteuid() fchown(0xffffffffffffffff, r11, 0x0) r12 = getegid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r10, r11, r12, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/172) 00:00:23 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 00:00:23 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_unpark(r1, 0x0) compat_50__lwp_park(&(0x7f0000000040)={0x5}, r1, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x3) _lwp_detach(r0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x800) socketpair(0x1f, 0x5, 0x2, 0x0) 00:00:23 executing program 3: mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x0, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0/control\x00', 0x400000, 0x66) r1 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/82}, &(0x7f0000000140)=0x54) mkdirat(r0, &(0x7f0000000180)='./file0/control\x00', 0x81) r2 = socket(0x18, 0x1, 0x0) getsockname(r2, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x30, &(0x7f0000000240)="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", 0x11a) symlink(&(0x7f00000001c0)='./file0/control\x00', &(0x7f0000000200)='./file0/control\x00') 00:00:23 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="89", 0x1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000002e80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x100b, 0x0, 0x1000) msgsnd(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r5) r6 = getuid() setreuid(0x0, r6) r7 = getgid() r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) fchownat(r5, &(0x7f0000000080)='./file0/file0\x00', r6, r7, 0x400) r9 = getegid() r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) r11 = fcntl$getown(r10, 0x5) r12 = getpgrp() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x9, r4, 0x0, r6, r9, 0x10, 0x3}, 0x4, 0x4, r11, r12, 0x10001, 0x6, 0x1, 0x7ff}) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x4f9) 00:00:24 executing program 0: open(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440), 0x0) r3 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0x1000) recvfrom$inet(r2, &(0x7f0000000000)=""/200, 0xc8, 0x2, &(0x7f0000000100)={0x2, 0x3}, 0xc) ptrace(0x10, r0, 0x0, 0x0) 00:00:24 executing program 2: clock_gettime(0x3, &(0x7f0000000080)) _lwp_setname(0xffffffffffffffff, &(0x7f0000000000)='{%-\x00') 00:00:24 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) poll(&(0x7f0000000180)=[{r1}, {r2, 0x280}], 0x2, 0xbbb) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) pipe2(&(0x7f0000000040), 0x1400000) dup(r3) openat(r3, &(0x7f0000000000)='./file0\x00', 0x2, 0xe0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:24 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) socket(0x18, 0x20000000, 0x4c) ptrace(0xc, r1, &(0x7f0000001180), 0x40) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x7ffb, r2, &(0x7f0000001180), 0x40) setpgid(r1, r2) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x140000a) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x2, 0x1, 0x4915, 0x100000001, r2}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="c39efa5d66d59d346185f2723009711b3239ae1ae6a7fac2ba68d6f1b044681fdac21401b918b26de3966c7b9f6efb319f727722b9f39176cf909ebffd5cd1a6629564f6e29bb0c2178e5d45a8472d237d98934efdb8048d2baf598a4a916d9acd0c27a89c2dc5", 0x67}], 0x1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000780)='./file0\x00', 0x40028, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x18000000000001}) link(0x0, 0x0) r5 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r6 = dup(r5) readv(r6, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) symlinkat(&(0x7f0000000300)='./file0\x00', r6, &(0x7f0000000340)='./file0\x00') semctl$GETNCNT(0xffffffffffffffff, 0x4, 0x3, &(0x7f0000000180)=""/245) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000002c0)={{0x18, 0x2, 0x2, 0x6}, {0x18, 0x0, 0xfffffc00, 0x3ce6}, 0x4, [0x9, 0x4, 0x9, 0x1000, 0x9, 0x6, 0x3, 0x1]}, 0x3c) 00:00:24 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup2(r0, r1) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x812, r2, 0x0, 0x100000001) 00:00:24 executing program 1: _lwp_getname(0x0, &(0x7f0000000100)=""/102400, 0xffffffffffffffc2) 00:00:25 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = __clone(0x0, 0x0) fcntl$setown(r1, 0x6, r2) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:00:25 executing program 0: chroot(0x0) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) listen(0xffffffffffffff9c, 0x10001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:25 executing program 3: r0 = getegid() r1 = semget(0x1, 0x3, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000000)={{0xffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x100, 0x8}, 0x100000001, 0x0, 0x7f}) r2 = dup(0xffffffffffffffff) fsync(r2) r3 = accept$unix(r2, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) r4 = getpid() getpgid(r4) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r7 = fcntl$dupfd(r3, 0x0, r6) r8 = accept$unix(0xffffffffffffffff, &(0x7f0000001140)=@file={0x0, ""/4096}, &(0x7f0000002180)=0x1002) readv(r8, &(0x7f0000002640)=[{&(0x7f00000021c0)=""/146, 0x92}, {&(0x7f0000002280)=""/128, 0x80}, {&(0x7f0000002300)=""/27, 0x1b}, {&(0x7f0000002340)=""/43, 0x2b}, {&(0x7f0000002380)=""/188, 0xbc}, {&(0x7f0000002440)=""/171, 0xab}, {&(0x7f0000002500)=""/202, 0xca}, {&(0x7f0000002600)=""/41, 0x29}], 0x8) r9 = getppid() getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000002800)={0x0, 0x0}, &(0x7f0000002840)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002880)={0x0, 0x0, 0x0}, 0xc) r12 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000028c0)) socketpair(0x18, 0x10000000, 0x3f, &(0x7f0000002900)={0xffffffffffffffff}) socketpair(0x6, 0x40000000, 0x2, &(0x7f0000002940)={0xffffffffffffffff}) r15 = socket$inet6(0x18, 0x20000000, 0x81) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002980)={0xffffffffffffffff}) r17 = __clone(0x27f, &(0x7f00000029c0)="43487419f1724a6304a849fb2383382cd9a8a72f1278c11e613d572a114001ba3f9d4f24d54abfc823d23b79462d3c86d06f03bc5b1491e4c8fdb5d6371de5fa5ab7a6d969c03725a0c57cb85499543d96b2a8664d2faf8ed4fbfed215a974e83321ef3e7c6b326911acf28e1bfacc0c72d2538f06ad6025f7f9bd276887b4458b81011427bc4febf45789e35041aac8008cdd60318e2771d1519eee6e69611c625e91a0d8959e0d644f09154c3885cdca349a9e86") r18 = geteuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, 0xc) r20 = geteuid() r21 = getpid() getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) r23 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002b40)={0x0, 0x0}, &(0x7f0000002b80)=0xc) getgroups(0x7, &(0x7f0000002bc0)=[0x0, r0, 0x0, 0x0, 0xffffffffffffffff, r0, 0xffffffffffffffff]) r26 = accept$inet(r7, 0x0, &(0x7f0000002c00)) r27 = openat(0xffffffffffffffff, &(0x7f0000002c40)='./file0\x00', 0x80105, 0x21) r28 = socket$inet(0x2, 0x10000000, 0x3f) r29 = open$dir(&(0x7f0000002c80)='./file0\x00', 0x20000, 0xd) r30 = paccept(0xffffffffffffffff, &(0x7f0000002cc0)=@in6, &(0x7f0000002d00)=0xc, 0x50000000) r31 = socket$inet(0x2, 0x40000000, 0x4c) r32 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) sendmsg$unix(r6, &(0x7f0000002e80)={&(0x7f00000026c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000027c0)=[{&(0x7f0000002700)="a22ad86d84ff4ac0a93ba695e91f0443d138fa7704703243d48b5689bce16eb9f5810e3797b516423ea2cf189379819e3d419c3f51488e99a8055b831884c0a31c07845651f1ab2ace5a72a42a468eb2f7dc7077204ee0550495133c7c1e40af82e6b0f50ccf752809012171e7f292d8270fa42a5837c82a72b3b836340a3096eb7c2d5e3b48fbafd4405b6f009fc63484eb9d25", 0x94}], 0x1, &(0x7f0000002d40)=[@cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x30, 0xffff, 0x1, [r12, r13, r14, r15, 0xffffffffffffff9c, r16, r3]}, @rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, 0x0, r20, r0}, @cred={0x20, 0xffff, 0x2, r21, r22, r0}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}, @rights={0x30, 0xffff, 0x1, [r26, r7, r7, r27, r28, r5, r29]}, @rights={0x28, 0xffff, 0x1, [r30, r31, 0xffffffffffffff9c, r32, 0xffffffffffffff9c]}], 0x140, 0xef0e759047bc95c}, 0xe) 00:00:25 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000180)='./file0/file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r1 = getgid() setegid(r1) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r1]) chown(&(0x7f0000000080)='./file0/file0\x00', r0, r1) symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') rmdir(&(0x7f0000000040)='./file0/file0\x00') chroot(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x10) [ 193.3799385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1901 command syz-executor.0) 00:00:25 executing program 1: semget$private(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/38) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000001280)="ea00005c00000000", 0x8) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1) 00:00:25 executing program 2: chroot(0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='/\x00', &(0x7f0000000100)='\\\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=')\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='\\\\\x00', &(0x7f0000000280)=',\x00']) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)) [ 193.6705530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1901 command syz-executor.0) 00:00:25 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000000000)) geteuid() 00:00:26 executing program 0: 00:00:26 executing program 5: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r0) setgroups(0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = socket(0x18, 0x4, 0xff) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xc, r2, &(0x7f0000001180), 0x40) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xc, r3, &(0x7f0000001180), 0x40) setpgid(r2, r3) r4 = getuid() r5 = getgid() r6 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r6, &(0x7f0000000040), 0xfffffffffffffffe) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) r8 = dup(r7) openat(r8, &(0x7f0000000180)='./file0/file0\x00', 0x110000, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={r2, r4, r5}, 0xc) 00:00:26 executing program 1: socketpair(0x11, 0x60000006, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x17) rename(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x40952, 0xb3) rename(&(0x7f0000000100)='./file0/file0/file0/file0\x00', &(0x7f00000000c0)='./file2\x00') 00:00:26 executing program 2: mlockall(0x5) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) fcntl$lock(r0, 0x42210a4432b9d6db, &(0x7f0000000080)={0x1, 0x1, 0x1, 0x9}) unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x48841, 0x12) 00:00:26 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) setuid(0xee01) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) connect(r1, &(0x7f0000000340)=@un=@file={0x2, './file1\x00'}, 0xa) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000200)=[{&(0x7f0000000180)=""/93, 0x5d}], 0x1, &(0x7f0000000240)=""/162, 0xa2}, 0x42) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) pread(r2, &(0x7f00000000c0)="a49bab4d555710049a9ae13822fa0359df5973b181b9c8fc8ffcad231edd018df5ccd2843b6170c637a3bf048c396098f1ed98262765bb6d90a022f3bb5360e6c061ab0cd4c3b4db35f94ed0c8ffe9de536f830865573bfd6ebfa4b7206d1a362517ebb65054168507c6caf703ed3903c6ce2787300c5368f8d6a8d8e3260711ebd52331eec57b583ee6d13d19b74ea8a8bde15391063c4c86760c43396b327b1f773ff40d1be7226c16ea128046340b0df6ac2e2c516f", 0xb7, 0x15) 00:00:26 executing program 1: socket$inet(0x2, 0x40000000, 0x8) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r3 = dup(r2) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) bind$inet(r3, &(0x7f0000000180)={0x2, 0x1}, 0x187700d7c8dfadcd) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r4 = socket$inet6(0x18, 0x5, 0xfd) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt(r4, 0x20067ac0, 0xafd, &(0x7f0000000100)="4efd2d06b8856cf9a50a3d55260b1cc32d113b669d6ef274035a314ce91e6bf298db47ca6629e76c06f7d7565700a50101d8e8b87e31227fc40dcc1ac25e6a40ab6ab537be", 0x45) fsync(r1) 00:00:27 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2f0a10, 0x61) connect$inet6(r0, &(0x7f0000000140)={0x18, 0x1, 0x101, 0x1}, 0xc) 00:00:27 executing program 3: 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) 00:00:27 executing program 5: pipe2(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:27 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d55d9fb631e11", 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) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) ftruncate(0xffffffffffffffff, 0x1) dup(r1) getpeername$unix(r1, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:27 executing program 2: utimes(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x2, 0x0, 0x1}, 0x8) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) shutdown(r0, 0x1) 00:00:27 executing program 5: 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, 0x9, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000380)=[0x1000, 0x2, 0xcb22, 0x2b8, 0x4, 0x3]) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) r3 = paccept(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="000000000000000000000000000088c714e0666c7db6ab4a187ce508e8b800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d12900000000000000000000000000000000000000000000000000000000000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&(0x7f0000001380)=0x1002, 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$unix(r4, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="0320000007007fc335df"], 0xa, &(0x7f00000002c0)=[{&(0x7f0000001480)="8582335db47f548e4163b9580a8641f87642e8c1308c3cc89ad8a808000000000000008ecc6df18db974ebea5480b7c23de3ef9244ea0f950feb0f5425bdabcd15e2c3504b560100000000000000e65f8bf6ab077b811508089abc11a4", 0xd}, {&(0x7f00000000c0)="60db376d4c3163d8e1d90a46db25fbc4085ac6454354cb85c3c107c1", 0x1c}, {&(0x7f0000000180)="494fc0c3f903a2fea83e35a3b554b545a8c228fd3c8b793a0bdce606a3d392c16d1fe2eeb0477b5782653f01a7ca29b2e3ae700f81af96fa51fd9fd8e06294c7376431d792b6bfa5eba653f6888781edff75de25d081dff3917adfbd8710dbeecfde74aac53cb01058faa19622e0f0903a322b4a8bbb2131688f64aa58df8c24b7004c35abd67a286c66c71387ef4739ad3aa3cfbfc2d4ea93d7ace9134582b2c2651931534314d0f8ca2563ebe8d7d3754443329ba746035e2d05fcbfa1f67ccab8ed66fac5df4583b78de625c68eb8b62ea06427ce7a789f978b31ff17812a7a8c26fd15e39a101c12c149b089fe3bcecaf9f54387", 0xf6}, {&(0x7f0000000280)="22ee28951ab1a3b4bff6ce0ff396660b", 0x10}], 0x4, 0x0, 0x0, 0x8}, 0x1) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x6c, 0x200007}, {0x8, 0x802}}) 00:00:27 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000080)=""/136, 0x88) fcntl$dupfd(r0, 0x3a1534a7f6e789d3, 0xffffffffffffffff) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) r3 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r4 = dup(r3) readv(r4, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r5 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r5) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0xa) getdents(r6, &(0x7f0000000240)=""/27, 0xfffffffffffffe79) 00:00:27 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r0) r1 = getuid() setreuid(0x0, r1) r2 = getgid() r3 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r3, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) setgid(r2) fchownat(r0, &(0x7f0000000080)='./file0/file0\x00', r1, r2, 0x400) r4 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r1, r4) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) setegid(r6) 00:00:27 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) __clone(0x200, &(0x7f0000000040)="49defb8e08429c98f862a0e6a900f6a2edb9b47654fe832ac71f727dd655c146eb4c56b34a2efc88e3580c5baf9dec5912213f1f482f895704817ef02d3623b3cc1e7d2ec1c34edc80c168d58ea00b014446172e494f05cde0b16e4126be93049d8d918ce963907dc06f35eea3ed88e474a5d75084b85936e23cddbdfa3e7225e0d028c9208fad356be6653fb7d903c3e4d797a9587eb2b72ecec4efdffadfef3facf1b7981e0ea08f519fba5fbb22c4b6c21f1800455624c256a00ab75fb9021f15e41314957ef9722b4737c112") r2 = dup2(r0, r1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:28 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x5b) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x140) r2 = accept(r0, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) r3 = socket$inet(0x2, 0x4, 0x4a) r4 = getpid() wait4(r4, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r5) r6 = getuid() setreuid(0x0, r6) r7 = getgid() r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) fchownat(r5, &(0x7f0000000080)='./file0/file0\x00', r6, r7, 0x400) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0xc) r11 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r11, &(0x7f0000000040), 0xfffffffffffffffe) r12 = paccept(r0, &(0x7f0000000340)=@in, &(0x7f0000000380)=0xc, 0x0) r13 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r13, &(0x7f0000000040), 0xfffffffffffffffe) r14 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r14, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000003c0)={0x0}, 0xc) r16 = geteuid() r17 = getgid() setegid(r17) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r17]) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0xc, r18, &(0x7f0000001180), 0x40) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0xc, r19, &(0x7f0000001180), 0x40) setpgid(r18, r19) r20 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r20) r21 = getuid() setreuid(0x0, r21) r22 = getgid() r23 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r23, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r22, 0x1, 0x7}, 0xf157, 0x9}) setgid(r22) fchownat(r20, &(0x7f0000000080)='./file0/file0\x00', r21, r22, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000000c0)="e1ad4a325ea5bfbf62c5f3ddab2c920ded58ead9dc9ff71d81d64732a286526e269da1ff997995cfefd4d1919583ca0150e158774886487e975f0068e8cb869e4b1f9f27662141d96a0c6203628e7772369437d0d814145d9d8e95a4cb29670870b21c59bb524af7ebe84bbacffee6a48d6902de3c6ca7db5e2c8392af4d28c2de6f53eef620cc9278ea311558768fcd50bf5bdc7fe02a9a69cf6b0cabda5f8712f67451c41daefa720a62c397a44bf035eb63aad5051a9e88571087c6794ca5d3bb336064055827d526c20d7ec3f28c9686b2ff33507d3f66ac7738266e42a101cc13fd", 0xe4}, {&(0x7f00000001c0)="e5134a4e582bca4677f922dc1cb0f9f5af82a26bc4aa2c84de1d5d79667c6bd6ad4477ef81b95a5b3af35f63194d17e5abdc", 0x32}, {&(0x7f0000000200)="f3b2a3f2ede58e659c1786ad8cfc6c28482b7b81c0dcebaedb270eef68f690d28a8e9f81b0242978c8f5", 0x2a}], 0x3, &(0x7f0000000440)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r2, r3]}, @cred={0x20, 0xffff, 0x2, r4, r6, r10}, @rights={0x38, 0xffff, 0x1, [r0, r11, r0, 0xffffffffffffffff, r12, 0xffffffffffffff9c, r13, r0, r14, r0]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r18, r21, r24}], 0xc8, 0x8}, 0x400) fcntl$lock(r0, 0xf, &(0x7f0000000040)) [ 195.9254736] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1152 command syz-executor.4) 00:00:28 executing program 3: socket(0x18, 0x400000002, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xfffffffffffffe33) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x5, 0x4) ftruncate(r0, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r2, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') close(r2) r3 = msgget$private(0x0, 0x2d) msgrcv(r3, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/209], 0xd2, 0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) [ 196.3564080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1152 command syz-executor.4) 00:00:28 executing program 2: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = dup(r1) fchdir(r0) getsockopt(r2, 0x6, 0x9, 0x0, 0x0) 00:00:28 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) rename(0x0, &(0x7f00000001c0)='./file0\x00') pwrite(r0, &(0x7f0000000480)='\t', 0x1, 0x8001) setitimer(0x2, &(0x7f0000000140)={{0x1, 0xbb}, {0x401, 0x7fffffff}}, &(0x7f0000000280)) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r3 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000500)="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", 0x10000015c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r4 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x3, 0x1, 0x0, 0x8000, r4}) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = semget(0x3, 0x2, 0x0) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000000c0)=[0x7, 0x5, 0x0, 0x800, 0x9, 0x0]) 00:00:28 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x3ff, 0x1000300010005}) wait4(0x0, 0x0, 0x0, 0x0) r3 = getpid() wait4(r3, &(0x7f0000000040), 0x10, &(0x7f0000000080)) wait4(r3, &(0x7f0000000140), 0x2, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) getrlimit(0x0, &(0x7f0000000000)) 00:00:29 executing program 2: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001100)=""/4096) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/4115) [ 197.6191609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1441 command syz-executor.4) 00:00:29 executing program 2: r0 = msgget(0x3, 0x8) msgsnd(r0, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], 0x74, 0x1000) msgrcv(r0, &(0x7f0000000080)={0x0, ""/82}, 0x5a, 0x0, 0x68771742be4788e3) msgrcv(r0, &(0x7f0000000100)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) seteuid(0x0) r1 = msgget(0x3, 0x60) msgsnd(r1, &(0x7f0000001140)={0x1, "073a8ed44528a521e85d98d24c6152d84bb9e35ffd9e4e4021c64a82536a7e9a63c88bfe6dde1d076b49251cf86f8dbaad33c9b12f12ae51371916c77eb66be1c9faeb76924345d76940e03d3aa18c4badc82bee7d09c87c7de3fbff4f83784c64db078cbb2f64e198662bf6a2f3be46201616066df8c25a76b65c0c2abda8ca83a2dd7465c430e254efee9913b818e4f613527685393982808a0f324ef14f72cd42c3b1ab74ce19c50e95dac40fbdb489c347bd36139914a003923d9dcf85b0b7f84997d6e158a9074c2f88050b683a2570d6a45ff4f72fb5758627ddaf03a4a46bed7ac41dd2b9e62ec9c236acb89986a24e089e1356df04"}, 0x101, 0x1800) r2 = msgget$private(0x0, 0x8) msgsnd(r2, &(0x7f0000001280)={0x3, "ab6b5ef749724b9dc7dffb5441202130744dd0a20251cff764c49c3131965d0b7b9b758079cf2e40539d6b94c676f2cecacd3ca0456947c7eeefc1e87af85fbaf26ec7c5866b7724dab1de38fdc96807d64147be42120feaf91a6b6909f9eb8174e54f3ed665954d6856e53c640373699b075a6e3ee1d374f7ad9902ee9b2495c6aa283c050cb87e3140cbcfa2ed4c015945d2285805ed82e6960e4960c75b41ab15de3485cece239ee85af1d19ccdd514e4c3f36ef6bfc9f1eb0748e9c24873a8997e6ae506dee031fa547691e82021207758f48b8e762ff384ebac690b1444a72306"}, 0xeb, 0x1400) pipe2(&(0x7f0000001380)={0xffffffffffffffff}, 0x1800004) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) msgrcv(0xffffffffffffffff, &(0x7f0000001440)={0x0, ""/4096}, 0x1008, 0x0, 0x1800) r5 = semget$private(0x0, 0x2, 0x2) semop(r5, &(0x7f0000002480)=[{0x3, 0x3f, 0x1000}, {0x3, 0x3, 0x800}], 0x2) pipe(&(0x7f0000002880)) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000002500)=""/216) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f0000002600)) geteuid() pipe2(&(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200004) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000002680), 0xc) pipe2(&(0x7f00000026c0)={0xffffffffffffffff}, 0x4) r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0xc) r10 = getegid() r11 = getgid() setgroups(0x6, &(0x7f0000002740)=[r8, r9, r4, r10, r4, r11]) fchdir(r7) setegid(r8) r12 = msgget$private(0x0, 0x5) msgsnd(r12, &(0x7f0000002780)={0x2, "a601fd4b43a78f908f67badb68fd25fa65d75cf62ac6724efd05c07cebc435be83507d326ca0f01886d678b1b42875b075add29a58aca58f01abdc140600dca0740757bdd595356b6f1ae9397782ba3219f575177b3c8f86ca089254be7d33212077c00942f7defc56c575416547546d103b927f678219cb9fe06a61cbac6e92484996bf5da72f8eb0f147557925c651a28acbcdff187c417b55d6e76632ba121ba5c3ddcc90d449134a8bc41cb481a09b0d32e384a83264e0e83d91019da6d41b9744ffed24ed2769c062d22824bdf65c6d210654fc838137b6aea4e63a1fc24da275"}, 0xeb, 0x1000) 00:00:29 executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="2e04fc43a0", 0x5) sendto(0xffffffffffffffff, &(0x7f0000000040)="99ce5cf2b28ce1022f27b4bba559de52a5b212d87a8954a1ab78f23b8126bf661a53a3727ad1cd20447cdf12711ad90d694472f14cf8e470a8acb8704427d0326f2f0a9fcbbb133d60f628af83002492aaafd0b28e3ca480a5217a1ab113c5b584365aaafbdacdc87dee87bfb1d4d1c4eaba7ee7dd3c5b6d65ec719932a7c447e4312f5f3a6a87ed89786d365a319190fcbd1870d57e5db2bc", 0x99, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(0x0) r1 = socket(0x1f, 0x1, 0x0) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="10000000001e00001000000000000000"], 0x10}, 0x403) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fdatasync(r2) 00:00:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x63) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) r2 = socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) r4 = dup(r0) poll(&(0x7f0000000080)=[{r0, 0x80}, {r1, 0xbcde3e5d8c18503e}, {r0, 0x100}, {r3, 0x26}, {r4, 0x68}], 0x5, 0x80000000) 00:00:30 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) accept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) [ 198.2304902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1441 command syz-executor.4) [ 198.5211235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1728 command syz-executor.3) 00:00:30 executing program 1: socketpair(0x0, 0x2, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = socket$inet6(0x18, 0x0, 0x81) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() setegid(r3) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r3]) fchown(r1, r2, r3) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r0, 0x0, 0x0) __clone(0x28ff, &(0x7f0000000000)="cf0b9a9f1057d13d25e6cdf69f937854dd77fbe05ba7f723") 00:00:30 executing program 0: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:00:30 executing program 2: 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$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) accept$inet6(r3, 0xfffffffffffffffe, &(0x7f0000000040)) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r4, 0x0, 0x0) r5 = msgget(0x3, 0x10) fcntl$setstatus(r4, 0x4, 0x10020) msgsnd(r5, &(0x7f0000001280)=ANY=[@ANYBLOB="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"/4104], 0x1008, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknodat(r6, &(0x7f0000000000)='./file0\x00', 0x1040, 0x4) [ 198.7416043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1728 command syz-executor.3) 00:00:31 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) setsockopt$sock_int(r3, 0xffff, 0x0, &(0x7f00000000c0)=0x3, 0x4) ptrace(0xc, r2, &(0x7f0000001180), 0x40) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x4000000000008) setpgid(r2, r4) ptrace(0x1, r2, &(0x7f0000000040), 0x7f) 00:00:31 executing program 4: chroot(0x0) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000180)="6685e5560771a3792d8620eb5dd62a2fc9ad54c5365d43e95eed1284b3e7d0468dd5b6b65f20b1aaa4afe67c7dfb0c3e31c1fcaddea3ca72d508a92a7f5846709ea98b606d7d310e40095e1ac3edb86079af4e104d3dd99bc522e3180a87ab0b23163b2f5a5e5836041004f5296283027c08cf977e5acb71a4fc573c570a1bb4fc8eb841516c65a949dfe63fa75d2d3337fb3af760c007a0b426181b4c7359b8e1f62677d4b9c9ef122c5f7560903eae0aee9caeebfb7ea5097f", 0xba}, {&(0x7f0000000240)="896ea8631fd1856a1fb55d5eec7a3d6fa5307afecc9247b617b95e432079a2bddd96f8f1b8cec9fb08533ad68059d2c586b684103228224de527a9fba8f914200d258bc6cd0898650f2976c9828b2550924a08004197f5", 0x57}, {}, {&(0x7f0000001340)="9a8c1f7b7117c77bbd7efd8cdb580205e9ec573076050f512ad892562c170dc2e407f20b170711cb973f80fd041f9d8101464a8b7d42220fc1377c6d86e0f016492fbb22ab72e190f22fbf0aaabd6e294401ad6405dd5b350b9f1bcf0e9fac3227eeb3efc595d4c2d75bda6b63439e7f4626c697bb3317a6326f630692c48e1d4cb9470d9336c365bae304c8fcb5863a0356ccae142debddd014d03b80b223000322d6e5d209e5aa7fa145941dda80d4c023aec7c839505dc14acf73b5a5f5bde68c45aa1e025b1ee9", 0xc9}], 0x6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) nanosleep(&(0x7f0000000080)={0xfffffffffffffffc, 0x420}, 0x0) getitimer(0x0, &(0x7f0000000000)) 00:00:32 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) __clone(0x9ff, &(0x7f0000000180)="43d82031804b5912a0413209adb66f4c1ef28c55318a7f7b1aa4277d3fe5673192745c348f848e9a5f4a8d8849399e760acc492677f163d9eba55cd6e4721f477048181132b4d0872d5156119a69a3365bb50db0eb813751731a7215b8abd8a9878f9c1f81c8c3e17670c9f42dddea745f7c7bfe2492068899a480facb1754397db1f9ce8017a076ff553aeb56cc939a2a0769aeeda71aff80ac60ff0b0b494c95e2") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x80) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0/file0\x00') wait4(0xffffffffffffffff, &(0x7f0000000000), 0x2000a, &(0x7f0000000240)) 00:00:32 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x108) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000014c0)="225825c5040b7190b27948f270866a3dcf08b05a9ca7cce4041dfd1b6b30a815ce198f4f84326937", 0x68a08}], 0x1065) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) socket(0x18, 0x0, 0x3) pipe(&(0x7f00000000c0)) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r2 = dup(r1) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r3 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r3, &(0x7f0000001400), 0xfffffffffffffffe) sendmsg$unix(r2, &(0x7f00000013c0)={&(0x7f0000000100)=@file={0xb83c05e8fd3ce941, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000140)="d2803b17f1330b97fa2008ae40e5a00d6a4eed4b3564d0ea67f9265fd1145ff9973400abb235c946a6a3cdabf1e492afa8d293e79e0db9bbc11cf0e5fa6b8452a9027e1427631c006f574514026bdb41248b7efdd27f2ba92f28f4c48b4e6426741a4d1a7d4403024977c4fe77eea476b04fa2d9f063d34db583350cbe12d9a4bd4a5c74ac5e583c8146c3d8b11bd41ad93a36e48048c556dfa1b46616e35b049e95f9f52a0dce1a1cfe633186bc4288711fa30388aba84ea9fa6df31a1484f7b3b038be7056b3cac7", 0xc9}, {&(0x7f0000000240)="9cce9a24a027fd02e108b7b297f1fbdfb5e08220c79397f71b1e58b26456140484af2506bedeb0407b979d1b95c48b3c3166cea5d4ebafbbc896c3c0f3855dac856dab1dcd7020886d7edaca6e2b6e178a40a53d8686e981ff8cb42b30ca5763d1d81141fa7862c2a9f4032c5d53ac18115bebd20df17e74e992f762c125936829523607fc78049b47a74eee016cac5b66bb30b82bf80beeeae536f5d4024c0a2cfe5cddeee685685fb58a583d6fb47a", 0xb0}], 0x3, &(0x7f0000001380)=[@rights={0x18, 0xffff, 0x1, [r3]}], 0x18, 0x1}, 0x404) writev(r0, &(0x7f0000000240), 0x1000000000000295) unlink(&(0x7f0000000080)='./file0\x00') 00:00:32 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000040)=0x5, 0x4) r2 = socket(0x18, 0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff}}) dup2(r2, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="d709e12c3997dd49", 0x8}], 0x1) 00:00:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) fchdir(r0) r1 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/267], 0xd0, 0xc00) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x72fd, r3, &(0x7f0000000180), 0x8) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x100b, 0x0, 0x1000) msgsnd(r4, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgrcv(r4, &(0x7f00000004c0)={0x0, ""/214}, 0xde, 0x1, 0x0) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x202, 0xb49725d200159e2e) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x1a, 0x0, 0x0) writev(r5, &(0x7f0000000580), 0x0) [ 200.2348658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2525 command syz-executor.4) [ 200.3250612] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2525 command syz-executor.4) 00:00:32 executing program 4: setreuid(0x0, 0xee01) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) setreuid(0x0, r1) seteuid(r1) r2 = _lwp_self() _lwp_wakeup(r2) 00:00:32 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x3ff, 0x1000300010005}) munlockall() r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchroot(0xffffffffffffffff) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:00:33 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 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}) link(0x0, 0x0) clock_getres(0x20000000, &(0x7f0000000040)) 00:00:33 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = socket(0xe152c813ca896531, 0x2, 0x40) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x44f, 0x1}, 0xc) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) bind(r1, &(0x7f0000000040)=@un=@file={0x342b906fead6aeb5, './file0\x00'}, 0xa) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:00:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) sendto$unix(r2, &(0x7f0000001680)="4e8729646da87180879faaca8b8044bdded925201b266b4dd368a9a5d8f7d705fc9f168d666a8673ad6ccfa00bf6594360273b0b7a45709f93ca0043a38a6f084ced71be2447d5500e77c756a136064fce3a4fa67e3fcbd7bb5977ab237bce0ed85952d2d57b0a5100f52dd9e3d584b83f8706db023cccfe772073a846e5c6067417e42f315d8cb6cda789969b443a363a5bb44e560b1140465d54c3227eae2b8e047de2cba84826c953007726453a03484359fd186159d537e4643985f1e883ee6da9fcdcbf4aa1963e4d8815da7479185b63ba8afe6ccc530b66f3b39cf2b5d11ec06e227d6d8ca1bf383ee5176a3f308127d281c3f63dfb07ad144995ed768d9d5857adc3531117bd015b89611d87b2bf39d39ff1df510da3ccec097727bb8a04a26056b6344b2bbeb60bc787ba7baf1327c3c665f66978c271b85636d3cbd7291f426ab374a779adc22d4616663e0d454ad1254b7195485b86fe2ff4b757d78afdd3d95eef669c52898eab6c6d85fd443ca7cbd6ba4f44877a10c1875184d7f3e039947a1a8e036855149fab5ed5fa72783e8209080bd2ac29787a8e6248ffb824466efe39893dd996c7966c704735ed8df6dea549ad2d0162f3156584fbea5fc91603abc9211791b08be293ed16b9c910354bb4727c7dba5f1091447ada9b06285b7192703116761d90d056cde777045b0a14ca082e7e7e3acc79c7e34edf87a49b4e22b0e6fc316f435bb2aa0ec4ab90b7014aa6a75a66cfbf020ed496811a198a335a056c7cdd6bdeacb945526cd373a0395f55a4b7d38573297d76e32eeedd9d78089f6749ed635739506d88818fbbc6225d774dabf617d89b6c4db4c637aab77a96cbf935f326127f74b29631fdaa19f945abc3ce45f861868371692413d1a312514967bc132786061acab1ab12ff5b7e051aae5804abf99e0eb3abc26b309d85585917829a03caae81dd31824f5ea2863ad6f4e3b584b942657b49a187c06271e9f74aa25bda46c89a1dc383f13bcc53d0aa41428b39f670a99a622e9ef94293d86a40230650fb54cb7ab4354f557f6682d2b78e6a3a3f0e7e815becf4e726b25df1d2817ff66012b3ca2c913885bdfca8f8e7cb616bf5354335987b6da76c774beb3de5a8efe5997688edf1e5d4a3899f275878e2d11f7b9e6f17702d41961ea6ecf664f0116b8a93bca76455c15f616f459b6ff702aced27c6fb25d9e7688a766f8e0aac52a13ab8f4ff74ff0a4aa95ae8d89c02df2f8aa72f3c9ad35d01cf2e91d6828551c0e840fe217c4bd6970909bac22a2ecc7ebddae6a1dbcb54690ff3ac935b1b32f10f054cc0f10d3d56e9f7eea273099933bf66d8b5bb8022380176a072476c433026afea788dde2f8b382b383bd11d6b9bcd1a1ef5b7632acf476e5eada9989fd8a1cf7f94d4a7dd7b4b9ce43ded4d7fcb89b7147a6c5996c37da00c0f902431d1ac7ec6b74979ebc5ccfc0b1ed3e3720cc696afb58c5b4f8969c6ca10787bec4e88235aef628ca3f320eac868f845b8802a145023f41a404535f9d03dcf9573a1764986e61bcc37566027d56a759ebd8b336ee29c2e09f10f81115542cdde3a5d5e97358ba6b591e8b2311ec9f5da6c54b00f4f761a8d893ea4afc664b608e18ce8cff99c100d74976124d248a908f87a3d5f242c0f59e84f9fa87004b08e8605ce2a626731979177c78640588a73f4cd5e5cb912f89bc5b7ecb5f02495991c18a771fc0ab266991c7dac396eb73fcdcab398190e8c5e8241dc8293f54ff8a372b697ccca07b6bea9d4611cb7b254913ee6547a4200054563d4a5b366d7f0182e4c67e897cacbfc1cfd5494efc415de743628c7683e0adc5caec346ad7aae2a3ba6e45a32a7c728a35913080c9bb1715df82285898e5bcf37cc8b2aec6f48400d4ca5c886734999a7c808b15ea80ad5811ff8a572db02f2eab351f957e96cffcf3ffd9a74d5b4c6edb87af921a439d46fa19430b1f94e2209349e6f0371e5c005cb38fc415bee3012ddcb083f4787285d2b58e66ac951a4923e4d1a3739ba73830efa068882d0b94abee544e0fbb23a732c9426884118001bee36154b04dc152e86525c2e1203e56e12d48e8d2775c9a7bfd7ad97de1067694a0e83bcf40800b60bb2b9955963f58b4a9745be231b77614d9c39a8955c1fcd9d81f578d2e445a04333156b4f3d5b2e5ac34726707023d795251ca317ec03fe929dc6dc5b0846042420a154466e951588e7fe18cbe649f755c5d91196d1977011b8c1b1a53a89122c78b75a306bd71bd3b0c81739ee14c9c4601f35e0090c1747d5174182dadb82ffe6afefebc6c8bfe6bf70cd3b5c78c566eeb326cf243d2fb4838a719c91885c92fb84923e9c4243f3fd0667482a66ea1a1c5cf05b9c34660cad08d7d4ba299ea7b13f023601a704ba13b890d5f645a6f1f097359173e03b5b142812bf350f990b6220cd3dd200b34c0c000b267031c63dd5c976bb9b418a1ed83944960801b276b874bea553a8c88e1d572dc4ed823d152fdfc8ef42b39534bb9bf54caa21458caf046a3f26d3e654ded97fecc6b1a4fdfd460d0714f548e34be7ddc08d89cb48922fcf09b10980aacc0c7d1b29d2fa9c3e2f2db2c9af72981bdd4e106f58008f228fe1c7557b6cd12e6f730636797067a6bab76075ceacc18617a007511d6130acf8ea00dd260a6bdcc5dc57614e11aac74eeef9c82376822d6ceb7b65971faac0215aeef8c79743bc8f25230dee817f188413ed0dd40ece1ee975b08938b28fe3a3cf3af543fc6ebd0cb0e1aa3b49974c231a0429eb5b56b36ba2fcd4c685a48b646ce9586199b55435cd4b93a5b02d3b13191b60dc3551bb1072f0e676fcff3a162464ecae1e55261880ccbf662d0a5d223e0f49e6e616a85490e7387090381bb76299a88c717b789b96a8861e4ddab23746833f42c21d6a29de5c02f438f7592b5810ec83071d71d90f52893448a3f6290edf711b538e2e8801861bdfddac55d38891a854fa09ddd9016988d0a59dc8ca243de72318eec7a741574cd7bca37c110af4bba4296f09ad88102b29b2874d500fd704dbb9a832b821e59d6573324b1b945c8fddab5e814538d1c55cede484d2b72c8668d94f046e3560ad201af93672b57ec529a7bf97352364c453fd13af1883d9460d8bd186ff8f8bbd2c3b2f473c0fe1cce8d21ac781a6fe749a2d7358b233912788161c3fc6d25ed4f038acb2cd51b65ea3d0325723599d56d090185b2a71c19852bacc5efeec3af55e0dde495f5940b74da0facf392a872ddf6181cf5049d67ae4e886a48a5bccb72029affa7f751984f28fcf1e76504f8dc8320dc0cfe6f45276a1e056b67017543cab0118b4ce61883aa971e65b4dee0859f40c8c1ec2cb443e89b5a4d326ab8ace5d55a133094b11ce77f6c846940809f0d5b9e989181fea04877457e66d159af67144b61c59c1e0848685b5afd34ab79802b16179ce5e0c0275c73bd056a82ac5eb0f7465990ca7f23a07be78746bd91d87c0b4eed22a4d71ea2dd6373d74812584aa0b99196100517967976257f0d9cfd6027d3535d705436bff87b2fc0b969445ee94b3a02c59becbd3ac65e9e04c556f5030c5bb5f8a6d72ee1ccdd3e3d6096073bc2b65670595c178d80fdf96763ef559026464822b13a453657135fe4db284ece53c3aa13713993dbc71d6ee71684d65c3139bd5f5b9434be0916636c58ac76c24e534d2a271ccc8f8d6822f7e8146092456c417476e5052c67643865e99920fc4eeb76b58b5ba01513b7badc9d8a80f8de8b6488dd4ebe220a6a296fd41e72ee4429a05a3f121f94e6639f74ae39a686dc5fccadc3413b50eb635ef2995455885ea0a77b3060c53a13d39de79cf62b4d999a3802fc0e101af00cfc04396c103d2bee38ece76e0f3db5e48689e34acd1fa1b701d3db9faab1fb848f5554d01221d1292c5b5b1a2ed45c083c1678378c9c04cdf2694320dd041e1c69600674ea6c3e5438088312c0a243f329736d31d0f8c4005ac7490674777679a9dc3b16d3c951146306afd2e6bd40b70aa997a26dc9f19cd612a4e30d9038ed0aadfaa14ff3215c9f979c5ec9b6e3a2ebd0756a3239796a6cd255d3d2ac6e511778d8b5f90697d977b65e768208bf0fd7166c01b62600dc43150413c5e8cad0733cdf388a38f03013a3b1da30a5870f6305f2f4fa7fecb36ed7c44d277afbe7e8d33f6e4b21c3c26840485a5f9105ca53e491ea2d17648b64eb53cbcb126c7e8c4acd62504e8e2e4b44ea7b6a9484308d9b01850ab8debddcd9256eb38da4874e25f0f7863ee54dc50a2c43faf5bf302008d58ff639bec709fc82a78debd9b68ad875392ed2e59598719cf3acc48b54da0b488280294961091f1725f034261b4b4bdba7d28a9a5a105fdeef8feaace58746c99b4eb72cbe84b74d6fdb51dd116063ede69bb903f45271ff521dc3fed6f1c004efb45c5ee745467ecb30869411d04c767c95f4efcfdab62e6d51639a67c87b682e561f5cd00c28f093ace92c0ef4b24ebad009e9aaffc45ea7ef9d0639b789c1b584bb72ad9f6f47e68839bbfa7bbba279b738c329ed95e480dca4e31edfc0f7aff0909e1536df355d76c7053e303d8dc2d66bf2db40e04703e0eeca274b29d55e5b3ec9f2b72883a8ad750ebda051b984734ed28f080bfb350399e1340bec5fa78e629eb1eb985b5794e6691e32b95d2b0854ea66323a6d47d1a1bf77ae17dea076b86d1da8947fad0e9cc18769137768cfac17724df08d2663a618aca52e86a8c774419c3dfbff79918b6f2c3adc26ebbd1fe05919dfc16c34276a1937e8ab7a729076f66da592dc663be06846f844ff4be2b086efd8594f7d8489bd953d7e477569f53a8723cc92e4d7ed4433f3924bf7b733bfd6ac0bd750fda026b88c64ac84c196cfbd94a75c38288a00e7b23b01b8b60812452bce11ad6beca7daf115d4a320933ffc3369c73d3b05fa97a876f0b6987a05db9545c76635c6ec449c4f33e8e74845f045041cfcbbbf3d642a525f974b6edda668f2b44e348461b39346b3f450024156dc5912bfff71ca174b5aaac94234f70233e2baf89aa0bd02d4a38a326cd04f419606285a4e104bc27b7a3eeef4e6b862931fea4192dd4f126a987211ae59e44b736f40a4083d66d2a6261ce7acb206a65a3fea7f50bb8f25106c1d257be6ea459c875f481dede4e1ad11ca4d68361f780a994f90e190ba639f8ac5188543b9a6070e4973939fc50960e550c20fc4159a56034c8d81cd648b0d8ed0f31465c867241be7392e1f009a9662f06588b5f931bcf6c520370f7bd0ec91ef6e079d5d58b3f70ea8317dbce4417dbbc992e07de61aa0cb2ac792ce660fd6cd100368763ecc28f2a08244bb9e93471f4dd282380a5eece3a9f2e576c725dfe71b09f8fe4cfe5f7afe0a3ef01d560cfdecc779efd73b5d25c7931e418b1efb5b4b57577bc637916971fdd8e0fa909789e63548113f8899e70724756b6597d9d56db8f7add0e63bbd5f40407da0dbff0bc0f42d61f036b862da854c3943324da47f765eadaf01b1d4c0d86efe48723b64720fd21924a2e468f0f7859c0cc04d9882ba85dea3e7b7a7ec6268f9cddaf84a71300791ba332d61ef9c4044e38019acc503abf20189dfa4c7ecae0840a1f94bf0d36d8f983880401e934746f94610e590ec7f239ed4995d01009f467415dbedc21e9e8d25a1f3648321ff02fa6288e325bedd6791b2bd8593180bd6b2084bce8443c34f223a9379f040b8fd38033fdbd0d4a24fd", 0x1000, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="01002e2f66696c6530006bf1145f8ccee3f021607356defb616360bc6c51ff61ad9e8a6e3a7a7404d25d71660ee948be9349fb245a09860e2b23e69c63999cefc2ee0dbd379421365cee391bd55a69b8909d2701f895e36b09a94cc6921b69310649584753594ebf4fc613e60473dfd3301d3fc2a9949d65a5e727f98338327a2c2cdea8e4e4f34f53901344564d491591b53a3562484ca5e6062efb97dbcceb2715fe228cf40344e85010e352d1909bc49f942836"], 0xa) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) sendto$unix(r1, &(0x7f00000000c0)="906328de6ac5197b45", 0x9, 0xa, &(0x7f0000002680)=@file={0x1, './file0\x00'}, 0xa) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = semget(0x2, 0x0, 0x1) r5 = semget(0x2, 0x4, 0x29) semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000000100)=""/204) semctl$GETZCNT(r5, 0x2, 0x7, &(0x7f0000002780)=""/206) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) r10 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r10) r11 = getuid() setreuid(0x0, r11) r12 = getgid() r13 = semget$private(0x0, 0x2, 0x400) semctl$GETPID(r13, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r12, 0x1, 0x4}, 0xf157, 0x9}) setgid(r12) fchownat(r10, &(0x7f0000000080)='./file0/file0\x00', r11, r12, 0x400) setreuid(r7, r11) semctl$GETPID(r4, 0x2, 0x4, &(0x7f0000001600)=""/119) getsockname$inet6(r3, &(0x7f0000000040), 0xfffffffffffffffe) writev(r3, &(0x7f0000001580)=[{&(0x7f00000026c0)="d4a69c6add95c3d596bf8570ac0a486c58fd0a32fa6325644c2b98ca820acbecdabd72433a5a275f9c34c4c27cdb8bd68c9daf0f8ecea5d74f272cc699c8e88afea042c6571995a2f6bd73f28c3a390b15330fad39195c4c3b14383931ebe711434f9221e307cda3b9359ce84fe18a19b6af41070a3979f11101c0b911cb5480bce84dedd9240ec6a2c71fabbe", 0x8d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000002880)="de06f1539c2bb616ec74d937a137933efdf227ec98e88a99b8092a4f8417df59c9532da4d00b99cebffb3cb60abc75a6f3ead1b1c90b6e56857b837d36af57ef97ac6de19df3f575a3d7613e5ab3e953e03e6c7be5e456c26219aa8990b8dc8db41bcc9352387b75bc286e2a07fdbcc9d6b2a3f5a979428364a7b19ffc2a7a31a9c2bc54548abe7a21cd125c0ef57ba978cb3a5f39236d5b874ed3ad7c15cdc1424630607ec4eebd75f1a7bb2514454e6e45fa5f98f6726a85898ad351204f484a6910e5b463e0049c1226f0adf16a0e293e2916158c43b3a9ed6620b3817f9180f1e27195cfa08a0b13191eb32576b2a783fa4f933b7e9914bab4d540e8fd3a869597f67f5c4072751609853a8d57afbb372fa51372f00cfe0b9260d6deee0ef69b6d2ce107fc23e0a04de2879664cb2d0d9a41b1bcc78257995364127dd8b0c8a62287692e901744330e64cea28ee978f9857d0071964494d1aa23134cf852e5f4e0b5eae60338d84aa78634148a13f9", 0x171}, {&(0x7f00000014c0)="c080aad4c33c503fbb661765a19a7d4a2b7d6a11d928cd4e869dcf2e2c472894d67073f7db34423a716bfc3fc28968afd82d43aeffa18d459ebc418dbeb707535bc9860cc5e81356bb19a88b4030f5c92439bfa86f01f218008a54fe498a607cb84695a2c10d2bdd047d63cacf1da71c43293fa427b354fb01e7e9f434e522a8f2", 0x81}, {&(0x7f0000000300)="77d9db3a0556452bf7a8651a6226d8d72e0f427dc5afd89c3b8caec88529c250e1f1d8965dc3a6981495faeaf79e0fddeba5f56f89f1e4cd062535f248354c979e8708859e44e9ec1bde5f6f7d69ee62b22f4b36844ead09487fcd", 0x5b}], 0x5) 00:00:33 executing program 5: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x2f, &(0x7f00000002c0)="b8073b9b7cc3e9050000000000000010c48808f6954b536a1180e9f6a0c56cba65dbb3eee6725f31c8a048e79588261ff74d2fcaefde65ff0100000000000042a15d0d8b202fb8eb4ce28f34b7ec0ed2e8f1d3a5d06627032b22d60b0c2627dd12acf7dd451cd3d0a626b21795d272026e2551bf9444623fc4ea7db37088cb9b4ba1ebf5773f735a989fee76cab1c3b633274abd48722665050ddd9a5745c7a02e02f666061b6598cdefa50470e9396303545f576619db", 0xfffffffffffffef9) 00:00:33 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 00:00:34 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000400)="ded65bbc796c802fee8c9774b560bfad85aed23518f2f49d9452", 0x1a}, {&(0x7f0000000440)='m\x00', 0x2}, {&(0x7f0000001b00)="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", 0xfe5}, {0x0}], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) fcntl$getown(r2, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000001a80)=""/105) 00:00:34 executing program 0: r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) socketpair(0x10, 0x5, 0x8, &(0x7f0000000040)) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x20000001, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) 00:00:34 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) wait4(0x0, &(0x7f0000000040), 0x10, &(0x7f0000000080)) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x1, 0xfd, 0xf711}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000003c0)=""/110) __clone(0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = geteuid() r4 = getgid() setegid(r4) r5 = _lwp_self() _lwp_setname(r5, &(0x7f0000000200)='@+]*}#\x00') getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) fchown(0xffffffffffffffff, r3, r4) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 00:00:34 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) getdents(r1, &(0x7f0000000140)=""/158, 0x9e) r2 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3}, 0xc) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1000000000000093, 0x6) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:34 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) r2 = getuid() r3 = getgid() setegid(r3) r4 = getgid() setegid(r4) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r4]) r5 = getgid() setegid(r5) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r5]) r6 = getgid() setegid(r6) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r6]) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) r9 = getgid() setegid(r9) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r9]) r10 = getgid() setegid(r10) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r10]) r11 = getgid() setegid(r11) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r11]) r12 = getgid() setegid(r12) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r12]) r13 = getgid() setegid(r13) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r13]) r14 = getgid() setegid(r14) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r14]) getgroups(0x8, &(0x7f0000000140)=[r8, r9, r10, r11, 0xffffffffffffffff, r12, r13, r14]) getgroups(0x4000000000000230, &(0x7f0000000180)=[r5, r6, r7, r7, r15]) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={r1, r2, r3}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setregid(0x0, 0x0) [ 202.4095956] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2933 command syz-executor.4) 00:00:34 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, &(0x7f0000000040), 0xfffffffffffffffe) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x410, r1, 0x0, 0x0) fcntl$lock(r1, 0xf, 0x0) 00:00:34 executing program 4: socket(0x0, 0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x1f, r0, &(0x7f0000000040), 0x7) socket(0x10, 0x5, 0x7) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x9, &(0x7f00000000c0)) ptrace(0x21, r0, &(0x7f0000000080), 0x3) [ 202.7603665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2933 command syz-executor.4) 00:00:35 executing program 1: r0 = __clone(0x30f286601a63cea5, &(0x7f0000000140)="d32781f6f09f9e61fb4776cf69aa7ba4d6eab908c6fef1d9764a9b95a8732b16a3b42da269f1bf90639730d3e2b030021154197507fc0a700faf7623cd31c9b089c49b7f64ccb1b4995bf2596aaff3645ddf3bd33060f0ebe53a6175f6ad07a857ab026b578f3fa82f12e4602f00971d25938ce4d655397fec92735a82e6deb3382d402bf496d1aede08456c52aa445760ca3cc86e4a49f0a5425a4bde28eaf6ade8fb2ecee0c944719528c9a2d60d941f32b12d3b496c9f45d8bf98c2fab296a5a6de92a5fafe8d9b0e2ac11e7b6242404fb222f09ad09df885c18990b9765cc8d20f6dd1ed25f46bfd") wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000240)) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x600) 00:00:35 executing program 5: socketpair(0x0, 0x2, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, 0x0, 0x0, 0x0) 00:00:35 executing program 0: open(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) shmget(0x0, 0x1000, 0x1, &(0x7f0000000000/0x1000)=nil) syz_extract_tcp_res(&(0x7f0000000000), 0x80000000, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) pipe2(&(0x7f00000016c0), 0x0) 00:00:35 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="0000020000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000100"/73], @ANYBLOB='\x00'/57], 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r1, &(0x7f0000000040), 0xfffffffffffffffe) writev(r1, &(0x7f0000001480)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0fb92e660ef8875870fa317f1aecf2eb6ff70c13cb33b432fce8fb9ff769dd464601956711f3a820a40a4d39d82b3873135b34267c72ddcfadc10e2c72702281fea0b14e6ae0dde11a5bfc7ef08d14f81e8529c0c57ecac83cda088c2126e463547c5d9721b1cb7d7d3d637e136cf5f18e0961348daa66d107b17eee95faadfa9a9ac2210fd5e747aa57c5452ba54c1a6a870aa24a50dc82cebabc75ecb74bb6c7ec5f170000331b764b67047a7ec696993c1e6db3c9a44d74f88bbf545892233e95474b577cfe150c6f19dc0888e8d5d10cda1ea45aacbaada4a5c377732f8e6770e1074254a9a27146ae873a4893e228992a1bb2f5d6d22a", 0xf9}, {&(0x7f00000012c0)="d1ba04868a3a8fcd1b1a2225271b79070a40837ac8c0f84c2d76b9a575fa2d6c789a7e5e5df92fdf838062f6b70dc977c942e81000fefb43b74744135b122ad29ffe84c2e84c798a1b332ea89f4a9c7dacea380a4d749847fec247e87ffef8b01eca0f6fb3c506cdc633c9fae52705669531c428171b00091f70f50aea077a9c6590e231c7eb876a1da62975a19397140166764e7ed28def71810f536508301f8a92ba216e5c9cf1ece6129deb465a1cd123fd904fe0f6a2d3c9f248206bf383091582ae19093bc63a19", 0xca}, {&(0x7f00000013c0)="571c92a288e5b329fbce38d6c9aebe4e56ecf2ec156dd506394612b85b8d06e91b02cc4a2f64444ec96a8572e9bf7d5bdd914b8acae96dc5941f692f0932e42f9b4a225bb8c800e3fa94c177780c621ecbc0952ace541d3f2964388abda36f89ad601b0ae8ab35072d761f5bdbe18deb5883ac7d49e5fffffd23bd5c81c0056ff60128d5b465a17f4437b6780f3fb383263d8579aae348c47bdba740851bb8e2b07e139d11", 0xa5}, {&(0x7f0000000040)="c0d9d2007b65c6e3e1c6fdd073780a29ac8312fcc8919a14374053c89e04f68cfc1204ddfa75d737afbf0a8423e775ee3021f7cf4f632aae618720ac9e8ad9a7971c616fb6ae4e78f4d37c42b687520cac7818549e476f8583ea06efff0710b77b3dc871a0ea5b", 0x67}], 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:35 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000240)="1900b882", 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x82, 0x0) ftruncate(r1, 0x0) listen(r0, 0x0) 00:00:35 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000000000)="acd94bcf056b3d1c7461adac23d905285f99c09d38f24ce9ad0523f9fe5f462ff380f02e181cd06e22819790904cf9392afe51abef95d14e83d3376de02608364889b41197aed30aaf9b4f86e7fa1897061b0e611fc5ca68e928aa6c51f976e149c1e7498c49b4607e4aa30f28964c0fba717f2c24bbc7a03b4da5a92b6f616de9372e454cf812d40f2b039a4c5d337b437f08d8c1bee1c76b357ce68c6d2b52e0fc2cf99415fa07e4d6311dc69ee95b3c2c639ef3090b", 0xb7) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xc0208, 0x85) r2 = __clone(0xe00, &(0x7f0000000100)="5581b2549440b61ec17be51c2a4982a990417f51b1dc4284150fa0d4ff5b19f0272160847d03f83ea6f25c107c35bc6c13ee3f4bddfffe047c0661c6253c38e80fe02c556ee8db1634b7eb2c4a087092502591f543e996f78c48dc8d626a8fd55fda3f1f3d3dba9d1430de08b69c88773621500a9f1f09c67602d6511a7f9103f3226d63317910548e5d22cb627d18a10d331310c8c73e6cc5252683840d8c658717ae405fd3ed293d185767883e875f20fddb0e33f9cb2e069337ecc447f5a55b6e3cdcfd05f9debc3460a6037453b7f4eb6f7575a8e15b90d63c9913feac4f66c34519fc9fc4") fcntl$lock(r1, 0x8, &(0x7f0000000200)={0x3, 0x4, 0xdad, 0x3f, r2}) 00:00:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x189a, r0, 0x0, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:36 executing program 2: r0 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) r2 = socket$inet6(0x18, 0x30000001, 0xff) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = paccept(0xffffffffffffffff, &(0x7f0000001a40)=@in6, &(0x7f0000001a80)=0xc, 0x8000000) getsockname$inet6(r4, &(0x7f0000001ac0), 0xfffffffffffffffe) r5 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r5, &(0x7f0000000040), 0xfffffffffffffffe) r6 = socket(0x9, 0x1, 0x6) r7 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r7, &(0x7f0000000040), 0xfffffffffffffffe) r8 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r8, &(0x7f0000000040), 0xfffffffffffffffe) r9 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r9, &(0x7f0000000040), 0xfffffffffffffffe) dup(0xffffffffffffff9c) accept$unix(0xffffffffffffffff, &(0x7f0000001bc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000001d00000000175783e5a2f872d7440c1f08ddc40586eed13d0e21464d31f4c442cc854bd23ace299e820bd0911e2b9f4c69e5fcf24ebf78f559a262665c3f0a96d609a84ba1557b9537371da53d3171dae00e00000e62a9318de4dea0112770775eadc8f8cb3b62ff75647a"], &(0x7f0000001500)=0x25) r10 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r10, &(0x7f0000000040), 0xfffffffffffffffe) socket$inet(0x2, 0x40000000, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001540)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001580)) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r12) r13 = getuid() setreuid(0x0, r13) r14 = getgid() r15 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r15, 0x4, 0x4, &(0x7f0000001e00)=""/130) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r14, 0x1, 0x7}, 0xf157, 0x9}) setgid(r14) fchownat(r12, &(0x7f0000000080)='./file0/file0\x00', r13, r14, 0x400) r16 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r16, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) r18 = accept(0xffffffffffffffff, &(0x7f00000016c0)=@in6, &(0x7f0000001700)=0xc) r19 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r19, &(0x7f0000000040), 0xfffffffffffffffe) r20 = open(&(0x7f0000001740)='./file0\x00', 0x208002, 0x0) r21 = accept$unix(0xffffffffffffff9c, &(0x7f0000001780)=@abs, &(0x7f00000017c0)=0x8) r22 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) r23 = dup(r22) readv(r23, &(0x7f0000000440)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1) r24 = accept$unix(r23, &(0x7f0000001800)=@file={0x0, ""/108}, &(0x7f0000001880)=0x6e) r25 = socket$inet6(0x18, 0x1, 0x22) r26 = accept$unix(0xffffffffffffff9c, &(0x7f00000018c0)=@abs, &(0x7f0000001900)=0x8) r27 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r27, &(0x7f0000000040), 0xfffffffffffffffe) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001440)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="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", 0xfd}, {&(0x7f0000001180)="a750956dd78127364ce3d917ca24e504f8078aa19952e8a19788b5a5f5f96b9e879224de677435bd906ad5b2a6e979200fe047639e752f75d8dd", 0x23}, {&(0x7f00000011c0)="e83a7525534ec4d2aa6ac953129159995e836cc57017c4c7ab80477ef78dd91b2dbeebf8d33358f2853daab44396e7fd75bcc2d93d0e1046136f57f30035bc4aa6147cf52bf3a4193bee39842d0e4c05c017186322311a8675d5fa5d24572a05028c906421c23a7193811c47d5950779cce6", 0x72}, {&(0x7f0000001240)="e9325b5379d9763a0ba310007bbdec64238155c5072d102d9969a21d8ee20eea8572f4f2eddc97e9196f026a48848f4107cac92923feb6f85451b92f8691c81f3b8ad8f73adadfa8017c120aa169e202e7936f3d58f48767d5416494c25e87ee78fdf16ada27bc2e61a3", 0x6a}, {&(0x7f00000012c0)="7fb1458499a47841a0d4ff3ea80b8d1f317701bd29bd4d20501e2ae0a1885fd40031d785eeaecb5a84a48a36423034927774f4acd1a05c42e5b4c947cbdf875bc5b9e92da2a3f53f7bc184bb9410c233317a7a275ed684301f3eb5c51b9709d5b79a3af2541fa063893a8e7e0340e600ba2ce7348323a97648c4c08fead7", 0x7e}, {&(0x7f0000001340)="4ccf6994b4e832c074e531948151b2c7de4891b6880e52c3c2d70472479f904b878f973a9a6db43e359409dff410ee26504e844e7846bd053b7068b6e2f472253673bf1e4d9a11d390fe927830c54dafe0c69c684b8906", 0x57}, {&(0x7f00000013c0)="e64520cdeb79690214432b8d4513bb67f694973477f98a47b9225108e9993de5c1fccb0c78f50881f63da92a99516678417ff234aebaffbcc1502380a23f2b6166b93d5b285314fb8639b2e91aacde8c1bcecebcefc4768d8e075916d8a0be965438bed16f3ac709618353c7938fc88de111f0c48b53cc438bc6f58c97", 0x7d}], 0x8, &(0x7f0000001c80)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2800000000000000ffff0000010000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r17, @ANYBLOB="000000373800000004000000ffff00000100e8ff7ed8eb2c2bb6e1a63f0f5702cd5f9913ad002ac021adc665689689246a998d050247aea1ed5860c27133af386c46ecc07be0228eb4c6f599d092a6afb231d1747e51d1978944b8efbea9ac24d6639154ec8f2536298e62", @ANYRES32=r18, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27], 0xb0, 0x400}, 0x4) socketpair(0x18, 0x10000002, 0x0, 0x0) 00:00:36 executing program 1: rmdir(&(0x7f0000000180)='./file0\x00') open$dir(0x0, 0x60042, 0x20) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) socket$unix(0x1, 0x2, 0x0) write(r0, &(0x7f0000000000)="06", 0xfffffffffffffcc1) __clone(0x0, &(0x7f00000000c0)="9e467612f59696d1f98bb5b80892e76f26996147fde42905c513f4454a75b43e08cf6bbed5bc2f26c4bb0b78618d870eff024fa133181dac4f5289ca8847e0") r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x810, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000380)="5f64800a48d5d35d5a5629c66c34fad982ef9687764c626a10019d227f7994a30edd8553f2c2d2db58e9e27b710d756d5336aef53492fc6662dfe0ed96fedbef6fb48a5eab55e2b13e0f34aa31c2f8b9ba19b5cb9d580dbb4fac28e9ad9ae24ee59a72e44f3bfbed11dce396c5dc46921fae5628fa37bba41fa060e72e0bee5a24ab2041b2815a23b7bd25e6cd8f42bda224287930f56a778eba41709385da23c9963a19b79d8f3e5ea254be9241e3658dd9656c9674301d9c3634f86e0a20d004a5f52e65861d38784017c600407aa962b842f7c6b4e12bfb0d2e00daed539f00f7e88021dacc1503547542ece91b040b0f08d9142f63e5ae09d0465ce6cc70a2b10000", 0x104}], 0x1) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f00000005c0)=""/207, 0xcf}, {&(0x7f00000006c0)=""/185, 0xb9}], 0x4) setrlimit(0x1, &(0x7f0000000240)={0x2, 0x1000}) r3 = getppid() ptrace(0x81, r3, &(0x7f0000000140), 0x4) 00:00:36 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000600)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffff9c, 0x0, 0x80000000) fcntl$lock(r0, 0xf, 0x0) 00:00:36 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$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$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xc, r3, &(0x7f0000001180), 0x40) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000001180), 0x40) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f00000000c0)={0x7a8, 0x9}, 0x10) setpgid(r3, r4) wait4(r3, &(0x7f0000000000), 0x20020, &(0x7f0000000140)) 00:00:36 executing program 2: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400008083ce, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x40000000) sendto$unix(r0, &(0x7f0000000100)="77bc90adad7d3fa7420eabb2b4df3e7eb57f61c4bb5d150e1cc97283b11b9fcae978b9bb13d0ef7529f5dd78c184eb97ec083a9e4dd560375227fcc66a68c4e1cb62844f2b73bff4f13ff1224bbf0184436b1f3e1b6ba852d09ba0c0b75a0b294c22e3393a6bdd1ae1f42f693e02e0c4e8710f76f12404143a93af4e8aff9259a31228af4ae7bd3e47d4be460669e1ce3478242f3128d3657f8e14fd82479f8d12951868c7ba948efd7ceb62bef6b4a1c1c84920a7926d6e77ca4a3116c01e7f476e151bcd3a37150dab3c27f0fe4f56fc4d1401", 0xd4, 0x2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r1 = open(&(0x7f0000001500)='./file0\x00', 0x140060c, 0x0) dup(r1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0xa4) 00:00:36 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 00:00:37 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$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$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0xd279eb102be7b13f, 0x20000000, 0x0) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$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$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 00:00:37 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = 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$unix(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x8}, {r3, 0x6}, {}], 0x3, 0x7) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) accept(r4, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 00:00:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xd0040, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x18, 0x2, 0x20) r3 = semget(0x1, 0x0, 0x42) semctl$GETPID(r3, 0x1, 0x4, &(0x7f0000001200)=""/87) sendto(r1, &(0x7f0000001280)="d508e3f0754b783c233b47c978133582af9c88dfa63dd0c6890923a0e0a0f0fb736e1b862863f431a1588570c55f307485c2b69b378df272d2af6a619fb7f7cce49ec9ebf1cab06fd66faf585f5609902c046df8b8164edb72f9da153c425be0baf34e69060db59379c5f31233a4c33240449887fe85e8ad23ba4724d8aeb43b3f128845842bd47491d76da94d3ac1f918506e7231132acc8f73cd7aeccf83d00f037ef20428f0ba8466a8bce96b3af7d0ac68f255f735ec1caf939180349294716e95d848e8d9f24610b92d50ed", 0xce, 0x4, &(0x7f0000001380)=@in={0x2, 0x2}, 0xc) getsockname$inet6(r2, &(0x7f0000000040), 0xfffffffffffffffe) accept(r2, &(0x7f0000001180)=@in6, &(0x7f00000011c0)=0xc) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000000040)="54d9461eae9621eb996950f8ea9c7a02e993625fac37a76879ea4c46f3498a21dfc65c6a9eb3c2ba9415236d69a4e715eab89ca9547eb64d471a69594ad22709e9b672bcee88af124c0f028527457daab54fbee7378086d2", 0x58}, {&(0x7f00000000c0)="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", 0x1000}], 0x2) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r4, &(0x7f0000000040), 0xfffffffffffffffe) write(r4, &(0x7f0000001140)="76251ebc45e495ba74b8f57822131b16cd579b9d8d5f7ec978d934e1092a5a9e3f68fe0e83c62c5824b2d4447b26d203a0", 0x31) 00:00:37 executing program 0: madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(r0, 0x3) shmat(r0, &(0x7f0000008000/0x1000)=nil, 0x0) mincore(&(0x7f0000005000/0x4000)=nil, 0x4000, &(0x7f0000000900)=""/224) 00:00:38 executing program 5: 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$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getuid() getsockopt$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$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r3) r4 = getuid() setreuid(0x0, r4) r5 = getgid() r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setgid(r5) fchownat(r3, &(0x7f0000000080)='./file0/file0\x00', r4, r5, 0x400) r7 = getgid() setegid(r7) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, r7]) chown(&(0x7f0000000180)='./file0\x00', r4, r7) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) socket$unix(0x1, 0x5, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) 00:00:38 executing program 2: mknod$loop(&(0x7f0000000080)='./file4\x00', 0x10, 0x1) open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x24) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file4\x00', &(0x7f0000000100)='./file2\x00') 00:00:38 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket(0x6, 0x40000000, 0x4) accept(r0, 0x0, &(0x7f00000000c0)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000001c0), 0x0) [ 206.9995974] panic: kernel diagnostic assertion "uvm_page_locked_p(pg)" failed: file "/syzkaller/managers/netbsd/kernel/sys/arch/x86/x86/pmap.c", line 3526 [ 207.0096010] cpu1: Begin traceback... [ 207.0296552] vpanic() at netbsd:vpanic+0x241 [ 207.0597153] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 207.1098226] pmap_remove_pte() at netbsd:pmap_remove_pte+0x47f [ 207.1398932] pmap_remove() at netbsd:pmap_remove+0x481 [ 207.1799734] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x61b [ 207.2100386] uvmspace_free() at netbsd:uvmspace_free+0x23b [ 207.2401024] uvm_proc_exit() at netbsd:uvm_proc_exit+0xc4 [ 207.2801937] exit1() at netbsd:exit1+0x3bd [ 207.3102629] sys_exit() at netbsd:sys_exit+0x77 [ 207.3503439] syscall() at netbsd:syscall+0x550 [ 207.3603694] --- syscall (number 1) --- [ 207.3804081] 751c81599a6a: [ 207.3804081] cpu1: End traceback... [ 207.3804081] fatal breakpoint trap in supervisor mode [ 207.3904353] trap type 1 code 0 rip 0xffffffff8021ccc5 cs 0x8 rflags 0x246 cr2 0x7d534d773743 ilevel 0 rsp 0xffffbf817c2bb6c0 [ 207.4004514] curlwp 0xffffbf8012dbc4e0 pid 2469.1 lowest kstack 0xffffbf817c2b42c0 Stopped in pid 2469.1 (syz-executor.4) 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) --- 751c81599a6a: ds b6e0 es edd5 fs b6a0 gs b6f0 rdi ffffbf800d92c458 rsi ffffbf8012dbc7c8 rbp ffffbf817c2bb6c0 rbx ffffbf816d892000 rdx 2 rcx ffffffff80cef021 db_panic+0xe5 rax 0 r8 4 r9 1ffffffff05536c0 r10 ffffffff82a9b603 db_onpanic+0x3 r11 8000000000 r12 ffffbf816d8a4000 r13 ffffffff81c229e0 platform_private_nodes+0x140 r14 ffffbf817c2bb750 r15 ffffbf816d892058 rip ffffffff8021ccc5 breakpoint+0x5 cs 8 rflags 246 rsp ffffbf817c2bb6c0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 2225 3 2 0 0 ffffbf801410c260 syz-executor.3 3134 6 3 1 80 ffffbf80148749e0 syz-executor.4 parked 2077 7 3 0 80 ffffbf8012dc6500 syz-executor.4 parked 2108 3 4 1 1040000 ffffbf8014567660 syz-executor.4 2370 3 4 0 1000000 ffffbf801478a0c0 syz-executor.3 1849 3 4 1 1000000 ffffbf80143c5980 syz-executor.4 1453 3 4 0 1000000 ffffbf8012226940 syz-executor.3 1408 3 3 1 80 ffffbf80121cf780 syz-executor.0 parked 1588 3 3 0 80 ffffbf80121cfbc0 syz-executor.3 parked 1588 1 2 0 10040000 ffffbf80120bc2a0 syz-executor.3 2469 > 1 7 1 10040000 ffffbf8012dbc4e0 syz-executor.4 1917 3 3 1 80 ffffbf8011eec1a0 syz-executor.4 parked 2113 4 3 0 80 ffffbf8014226780 syz-executor.3 parked 3070 3 3 1 80 ffffbf8013d39ba0 syz-executor.4 parked 2936 3 3 0 80 ffffbf801230a660 syz-executor.3 parked 1393 3 3 0 80 ffffbf8012de49a0 syz-executor.4 parked 2118 6 3 0 80 ffffbf8013f13940 syz-executor.4 parked 1386 3 3 1 80 ffffbf8012317240 syz-executor.4 parked 2155 3 3 1 80 ffffbf8012dcf0e0 syz-executor.4 parked 1750 3 3 1 80 ffffbf8013cec700 syz-executor.3 parked 1098 3 3 1 80 ffffbf801466cb40 syz-executor.3 parked 2241 3 3 0 80 ffffbf80143dc160 syz-executor.1 parked 2491 3 3 1 80 ffffbf8013d02b60 syz-executor.5 parked 2843 3 3 1 80 ffffbf8014561a80 syz-executor.5 parked 1418 3 3 1 80 ffffbf80141f6300 syz-executor.5 parked 1924 3 3 1 80 ffffbf8014661b20 syz-executor.5 parked 3231 4 3 1 80 ffffbf8014561200 syz-executor.5 parked 2340 3 3 0 80 ffffbf8011ee9180 syz-executor.5 parked 2322 3 3 1 80 ffffbf8012317ac0 syz-executor.0 parked 3022 3 3 1 80 ffffbf801229c140 syz-executor.0 parked 2907 3 3 1 80 ffffbf80122daa40 syz-executor.5 parked 1330 3 3 1 80 ffffbf8013d28300 syz-executor.0 parked 1592 3 3 1 80 ffffbf8013c57b00 syz-executor.0 parked 2480 4 3 0 80 ffffbf80120bc6e0 syz-executor.4 parked 1436 3 3 0 80 ffffbf80146a7760 syz-executor.2 parked 1165 3 3 0 80 ffffbf80141f6b80 syz-executor.4 parked 1289 3 3 1 80 ffffbf80121f6060 syz-executor.3 parked 2591 4 4 1 1000000 ffffbf80123256a0 syz-executor.2 1736 3 3 0 80 ffffbf8013f39580 syz-executor.3 parked 1834 4 4 1 1000000 ffffbf8013f4f9e0 syz-executor.2 1834 3 4 0 11000000 ffffbf8012d778c0 syz-executor.2 1834 1 4 0 1000000 ffffbf801452b1e0 syz-executor.2 2163 3 3 0 80 ffffbf801465e280 syz-executor.0 parked 1787 3 3 0 80 ffffbf80140b2a80 syz-executor.0 parked 1268 3 3 1 80 ffffbf8012325ae0 syz-executor.4 parked 616 3 3 1 80 ffffbf80143d1580 syz-executor.4 parked 1390 3 3 1 80 ffffbf8013f39140 syz-executor.4 parked 2019 4 3 1 80 ffffbf8014338520 syz-executor.4 parked 1775 4 3 0 80 ffffbf80140b2200 syz-executor.4 parked 1772 3 3 1 80 ffffbf8014200ba0 syz-executor.4 parked 1125 3 3 1 80 ffffbf801409d1e0 syz-executor.4 parked 1250 4 3 0 80 ffffbf8011ee85a0 syz-executor.4 parked 1252 4 3 1 80 ffffbf801461d6a0 syz-executor.4 parked 1897 4 3 1 80 ffffbf8011ee8160 syz-executor.0 parked 1753 4 3 1 80 ffffbf80143380e0 syz-executor.4 parked 1608 3 3 1 80 ffffbf801225f980 syz-executor.2 parked 2220 3 3 1 80 ffffbf8013dd88e0 syz-executor.5 parked 815 3 3 1 80 ffffbf801205e6c0 syz-executor.5 parked 2212 4 3 0 80 ffffbf8014227040 syz-executor.1 parked 1193 6 3 0 80 ffffbf8012ddb100 syz-executor.2 parked 1962 3 3 1 80 ffffbf80143ce9a0 syz-executor.1 parked 520 3 3 0 80 ffffbf801230a220 syz-executor.4 parked 2238 7 3 1 80 ffffbf801410cae0 syz-executor.2 parked 2083 3 3 0 80 ffffbf8012d2cb80 syz-executor.4 parked 743 3 3 1 80 ffffbf80141bfb40 syz-executor.5 parked 1254 3 3 1 80 ffffbf801430c500 syz-executor.5 parked 1749 4 3 0 80 ffffbf80144de600 syz-executor.5 parked 1107 3 3 1 80 ffffbf8012de4560 syz-executor.5 parked 333 3 3 1 80 ffffbf8013f4f5a0 syz-executor.5 parked 1740 5 3 1 80 ffffbf80140c2220 syz-executor.5 parked 1078 3 3 0 80 ffffbf801410f6c0 syz-executor.3 parked 1579 3 3 0 80 ffffbf8012233960 syz-executor.2 parked 424 4 3 1 80 ffffbf801225f540 syz-executor.2 parked 290 6 3 1 80 ffffbf8013f32540 syz-executor.1 parked 1559 3 3 1 80 ffffbf8012174b80 syz-executor.4 parked 917 3 3 0 80 ffffbf80143dc5a0 syz-executor.4 parked 788 4 3 0 80 ffffbf80143d19c0 syz-executor.1 parked 1297 3 3 1 80 ffffbf80143c5100 syz-executor.1 parked 912 3 3 1 80 ffffbf8014338960 syz-executor.1 parked 2062 3 3 1 80 ffffbf8014227480 syz-executor.1 parked 652 3 3 1 80 ffffbf8012d63340 syz-executor.1 parked 775 3 3 1 80 ffffbf8013cecb40 syz-executor.1 parked 2310 3 3 1 80 ffffbf8012365b20 syz-executor.1 parked 773 3 3 1 80 ffffbf8014108680 syz-executor.1 parked 2435 3 3 1 80 ffffbf801228c120 syz-executor.5 parked 385 3 3 1 80 ffffbf80121f64a0 syz-executor.5 parked 1504 3 3 1 80 ffffbf801212c2c0 syz-executor.1 parked 2040 3 3 1 80 ffffbf8013de8920 syz-executor.1 parked 2267 4 3 1 80 ffffbf8013f34560 syz-executor.2 parked 1584 4 3 1 80 ffffbf8014200760 syz-executor.0 parked 1918 3 3 1 80 ffffbf8013f81a00 syz-executor.5 parked 1399 4 3 1 80 ffffbf8013d4b780 syz-executor.3 parked 1934 5 3 0 80 ffffbf80122da600 syz-executor.3 parked 1947 6 3 1 80 ffffbf8012def140 syz-executor.3 parked 1620 4 3 1 80 ffffbf8014091600 syz-executor.3 parked 2037 3 3 1 80 ffffbf80142364a0 syz-executor.2 parked 1282 3 3 0 80 ffffbf8013de6900 syz-executor.4 parked 1218 3 3 0 80 ffffbf80135281e0 syz-executor.4 parked 1365 3 3 0 80 ffffbf8012325260 syz-executor.4 parked 1580 4 3 1 80 ffffbf8012204080 syz-executor.3 parked 1135 3 3 1 80 ffffbf80141116e0 syz-executor.2 parked 1471 5 3 0 80 ffffbf8013c576c0 syz-executor.1 parked 1318 3 3 1 80 ffffbf80122cb5e0 syz-executor.3 parked 926 3 3 1 80 ffffbf8013f32980 syz-executor.3 parked 576 3 3 1 80 ffffbf80122174e0 syz-executor.3 parked 956 4 3 1 80 ffffbf801229c9c0 syz-executor.4 parked 1306 3 3 1 80 ffffbf801410f280 syz-executor.4 parked 1046 3 3 0 80 ffffbf8014200320 syz-executor.3 parked 1225 3 3 0 80 ffffbf8012020680 syz-executor.0 parked 1169 4 3 0 80 ffffbf801218b320 syz-executor.0 parked 1138 3 3 1 80 ffffbf8012217920 syz-executor.0 parked 817 3 3 1 80 ffffbf8013528620 syz-executor.0 parked 1006 3 3 1 80 ffffbf8012dbc920 syz-executor.0 parked 1061 3 3 0 80 ffffbf8012233520 syz-executor.4 parked 1779 3 3 0 80 ffffbf80141bf2c0 syz-executor.1 parked 1379 3 3 0 80 ffffbf80121da8c0 syz-executor.4 parked 610 3 3 1 80 ffffbf8013dd84a0 syz-executor.0 parked 679 3 3 0 80 ffffbf8012df9160 syz-executor.1 parked 1373 3 3 0 80 ffffbf8012174740 syz-executor.1 parked 540 3 3 0 80 ffffbf8013f349a0 syz-executor.0 parked 1220 3 3 1 80 ffffbf8013de84e0 syz-executor.5 parked 1475 3 3 0 80 ffffbf8013d022e0 syz-executor.1 parked 1495 3 3 1 80 ffffbf8014108ac0 syz-executor.3 parked 1021 3 3 1 80 ffffbf80122da1c0 syz-executor.3 parked 697 4 3 1 80 ffffbf8013de80a0 syz-executor.0 parked 1339 3 3 0 80 ffffbf8012145720 syz-executor.0 parked 1451 3 3 1 80 ffffbf80123b9720 syz-executor.4 parked 1431 3 3 0 80 ffffbf8013528a60 syz-executor.3 parked 1132 3 3 0 80 ffffbf80122170a0 syz-executor.3 parked 1142 3 3 0 80 ffffbf8013dd8060 syz-executor.4 parked 628 3 3 1 80 ffffbf8012def580 syz-executor.4 parked 232 3 3 0 80 ffffbf801218bba0 syz-executor.1 parked 481 3 3 1 80 ffffbf8012145b60 syz-executor.3 parked 1113 3 3 0 80 ffffbf80122260c0 syz-executor.5 parked 1043 3 3 1 80 ffffbf80140c2660 syz-executor.0 parked 528 3 3 1 80 ffffbf801409da60 syz-executor.0 parked 527 3 3 1 80 ffffbf801409d620 syz-executor.0 parked 269 3 3 1 80 ffffbf8014091a40 syz-executor.0 parked 651 3 3 1 80 ffffbf8013cdb6e0 syz-executor.0 parked 266 3 3 1 80 ffffbf8013f32100 syz-executor.0 parked 839 4 3 1 80 ffffbf8013d7b8c0 syz-executor.1 parked 837 3 3 1 80 ffffbf8012e04a00 syz-executor.1 parked 553 4 3 1 80 ffffbf8012dcf520 syz-executor.1 parked 1259 3 3 1 80 ffffbf8013f13500 syz-executor.0 parked 1222 3 3 1 80 ffffbf8013de6080 syz-executor.0 parked 649 3 3 0 80 ffffbf80123a2b40 syz-executor.0 parked 416 5 3 1 80 ffffbf8013f130c0 syz-executor.0 parked 925 3 3 1 80 ffffbf80122cb1a0 syz-executor.4 parked 1147 4 3 0 80 ffffbf8012d984c0 syz-executor.0 parked 921 3 3 1 80 ffffbf8012df95a0 syz-executor.5 parked 1119 3 3 0 80 ffffbf8012e111a0 syz-executor.5 parked 636 5 3 0 80 ffffbf8013f845e0 syz-executor.3 parked 1023 4 3 1 80 ffffbf8013f81180 syz-executor.0 parked 979 4 3 1 80 ffffbf80123b92e0 syz-executor.3 parked 647 3 3 0 80 ffffbf8013f34120 syz-executor.3 parked 950 3 3 0 80 ffffbf8013f2e520 syz-executor.3 parked 952 3 3 0 80 ffffbf8013cdbb20 syz-executor.5 parked 858 3 3 1 80 ffffbf801212c700 syz-executor.2 parked 772 3 3 0 80 ffffbf8012204900 syz-executor.5 parked 701 3 3 1 80 ffffbf8012dcf960 syz-executor.0 parked 870 3 3 1 80 ffffbf8012dc6940 syz-executor.0 parked 490 3 3 0 80 ffffbf8013d28740 syz-executor.0 parked 721 4 3 1 80 ffffbf8012d63780 syz-executor.0 parked 660 4 3 0 80 ffffbf8012d98900 syz-executor.0 parked 289 3 3 1 80 ffffbf8012d2c300 syz-executor.3 parked 752 3 3 1 80 ffffbf8012d77040 syz-executor.3 parked 205 3 3 1 80 ffffbf8012e20a40 syz-executor.2 parked 762 3 3 1 80 ffffbf80123652a0 syz-executor.1 parked 136 5 3 0 80 ffffbf8013d4bbc0 syz-executor.2 parked 690 4 3 1 80 ffffbf8012dbc0a0 syz-executor.5 parked 463 3 3 1 80 ffffbf801230aaa0 syz-executor.2 parked 741 3 3 0 80 ffffbf80122fa200 syz-executor.2 parked 612 3 3 0 80 ffffbf80122cba20 syz-executor.4 parked 162 3 3 1 80 ffffbf80122b05a0 syz-executor.2 parked 645 3 3 1 80 ffffbf801229c580 syz-executor.2 parked 45 > 1 7 0 0 ffffbf8013c57280 syz-executor.5 464 1 2 1 0 ffffbf8013c30ae0 syz-executor.4 567 1 2 1 0 ffffbf8013c306a0 syz-executor.3 600 1 2 0 0 ffffbf8013c30260 syz-executor.2 594 1 3 0 4 ffffbf8013af7ac0 syz-executor.1 xclocv 40 1 2 0 0 ffffbf8011ee95c0 syz-executor.0 533 12 3 0 80 ffffbf8013af7680 syz-fuzzer parked 533 11 3 0 80 ffffbf8013af7240 syz-fuzzer kqueue 533 10 3 0 80 ffffbf8011ee89e0 syz-fuzzer parked 533 9 3 1 80 ffffbf8013ad5660 syz-fuzzer parked 533 8 3 1 80 ffffbf8013ad5220 syz-fuzzer parked 533 7 3 0 80 ffffbf8013ad3a80 syz-fuzzer parked 533 6 3 1 80 ffffbf8013ad3640 syz-fuzzer parked 533 5 2 1 0 ffffbf8013ad3200 syz-fuzzer 533 4 3 1 80 ffffbf8012e11a20 syz-fuzzer parked 533 3 3 0 80 ffffbf8012e115e0 syz-fuzzer parked 533 2 2 0 0 ffffbf8012e045c0 syz-fuzzer 533 1 3 0 80 ffffbf8012d848e0 syz-fuzzer parked 598 1 3 0 80 ffffbf8011eec5e0 sshd select 497 1 3 0 80 ffffbf8012ddb980 getty nanoslp 587 1 3 0 80 ffffbf8012def9c0 getty nanoslp 505 1 3 0 80 ffffbf8012de4120 getty nanoslp 558 1 3 1 80 ffffbf8012e04180 getty ttyraw 478 1 3 0 80 ffffbf80123b9b60 cron nanoslp 436 1 3 0 80 ffffbf8012d844a0 inetd kqueue 431 1 3 0 80 ffffbf80123a2700 sshd select 359 1 3 1 80 ffffbf80122fa640 powerd kqueue 202 1 3 1 80 ffffbf8012d4cba0 syslogd kqueue 268 1 3 1 80 ffffbf80122eb1e0 dhcpcd kqueue 220 1 3 1 80 ffffbf80121f68e0 dhcpcd kqueue 1 1 3 1 80 ffffbf801200baa0 init wait 0 58 3 0 204 ffffbf8012020ac0 physiod physiod 0 57 3 0 204 ffffbf801205d6a0 pooldrain pooldrain 0 56 3 1 204 ffffbf801205e280 aiodoned aiodoned 0 55 3 1 200 ffffbf801205dae0 ioflush syncer 0 54 3 0 200 ffffbf801205d260 pgdaemon pgdaemon 0 51 2 1 200 ffffbf8012020240 npfgc-0 0 50 3 0 204 ffffbf801200b660 rt_free rt_free 0 49 3 0 204 ffffbf801200b220 unpgc unpgc 0 48 3 1 204 ffffbf800f7cb9c0 key_timehandler key_timehandler 0 47 3 1 204 ffffbf8011ffda80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffbf8011ffd640 icmp6_wqinput/0 icmp6_wqinput 0 45 2 0 200 ffffbf8011ffd200 nd6_timer 0 44 3 1 204 ffffbf8011f13a60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffbf8011f13620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffbf8011f131e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffbf8011f01a40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffbf8011f01600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffbf8011f011c0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffffbf8011eeca20 rt_timer rt_timer 0 37 3 1 204 ffffbf8011ee9a00 vmem_rehash vmem_rehash 0 27 3 0 204 ffffbf800f7cb580 scsibus0 sccomp 0 26 3 0 200 ffffbf800f7cb140 pms0 pmsreset 0 25 2 1 200 ffffbf800f73d9a0 xcall/1 0 24 1 1 200 ffffbf800f73d560 softser/1 0 23 1 1 200 ffffbf800f73d120 softclk/1 0 22 1 1 200 ffffbf800f739980 softbio/1 0 21 1 1 200 ffffbf800f739540 softnet/1 0 20 1 1 201 ffffbf800f739100 idle/1 0 19 3 1 204 ffffbf800f66f960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffbf800f66f520 lnxlngwq lnxlngwq 0 17 3 1 204 ffffbf800f66f0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffbf800de54940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffbf800de54500 sysmon smtaskq 0 14 3 1 204 ffffbf800de540c0 pmfsuspend pmfsuspend 0 13 3 1 204 ffffbf800de45920 pmfevent pmfevent 0 12 3 0 204 ffffbf800de454e0 sopendfree sopendfr 0 11 3 0 204 ffffbf800de450a0 nfssilly nfssilly 0 10 2 1 200 ffffbf800de3a900 cachegc 0 9 3 0 204 ffffbf800de3a4c0 vdrain vdrain 0 8 3 0 200 ffffbf800de3a080 modunload mod_unld 0 7 3 0 204 ffffbf800de2c8e0 xcall/0 xcall 0 6 1 0 200 ffffbf800de2c4a0 softser/0 0 5 1 0 200 ffffbf800de2c060 softclk/0 0 4 1 0 200 ffffbf800de278c0 softbio/0 0 3 1 0 200 ffffbf800de27480 softnet/0 0 2 1 0 201 ffffbf800de27040 idle/0 0 1 3 1 200 ffffffff82b62c80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.3): Lock 0 (initialized at filedesc_ctor) lock address : 0xffffbf8014556380 type : sleep/adaptive initialized : 0xffffffff8111c984 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffbf8012dbc4e0 last held: 0xffffbf80121cfbc0 last locked* : 0xffffffff81121ff8 unlocked : 0xffffffff8111f5a6 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82770 with mutex 0xffffbf800d942540. => No active turnstile for this lock. Locks held by an LWP (syz-executor.4): Lock 0 (initialized at fork1) lock address : 0xffffbf8012d8acc0 type : sleep/adaptive initialized : 0xffffffff8113698c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffbf8012dbc4e0 last held: 0xffffbf8012dbc4e0 last locked* : 0xffffffff811330bd unlocked : 000000000000000000 owner/count : 0xffffbf8012dbc4e0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d82898 with mutex 0xffffbf800d942e80. => No active turnstile for this lock. Lock 1 (initialized at amap_copy) lock address : 0xffffbf8014823980 type : sleep/adaptive initialized : 0xffffffff810b95f0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffbf8012dbc4e0 last held: 0xffffbf8012dbc4e0 last locked* : 0xffffffff810d6b91 unlocked : 0xffffffff810c3abb owner field : 0xffffbf8012dbc4e0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82a30 with mutex 0xffffbf800de1eb80. => No active turnstile for this lock. Lock 2 (initialized at pmap_create) lock address : 0xffffbf8014333188 type : sleep/adaptive initialized : 0xffffffff802727da shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffbf8012dbc4e0 last held: 0xffffbf8012dbc4e0 last locked* : 0xffffffff80275095 unlocked : 0xffffffff80274abf owner field : 0xffffbf8012dbc4e0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82930 with mutex 0xffffbf800de1e380. => No active turnstile for this lock. Locks held by an LWP (syz-executor.5): Lock 0 (initialized at vcache_alloc) lock address : 0xffffbf8013d1a350 type : sleep/adaptive initialized : 0xffffffff8129cf7e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffbf8012dbc4e0 last held: 0xffffbf8013c57280 last locked* : 0xffffffff812ca855 unlocked : 0xffffffff812ca888 owner/count : 0xffffbf8013c57280 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d82768 with mutex 0xffffbf800d942500. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffffbf8012e3ad00 type : sleep/adaptive initialized : 0xffffffff8129cf7e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffbf8012dbc4e0 last held: 0xffffbf8013c57280 last locked* : 0xffffffff812ca855 unlocked : 0xffffffff812ca888 [ 207.4104715] Skipping crash dump on recursive panic [ 207.4104715] panic: ASan: Unauthorized Access In 0xffffffff81171d10: Addr 0xffffbf8012e3ad00 [8 bytes, read, PoolUseAfterFree] [ 207.4104715] cpu1: Begin traceback... [ 207.4104715] vpanic() at netbsd:vpanic+0x241 [ 207.4104715] snprintf() at netbsd:snprintf [ 207.4104715] kasan_report() at netbsd:kasan_report+0x8f [ 207.4104715] __asan_load8() at netbsd:__asan_load8+0x294 [ 207.4104715] rw_dump() at netbsd:rw_dump+0x20 [ 207.4104715] lockdebug_dump() at netbsd:lockdebug_dump+0x289 [ 207.4104715] lockdebug_show_one() at netbsd:lockdebug_show_one+0xb9 [ 207.4104715] lockdebug_show_all_locks() at netbsd:lockdebug_show_all_locks+0x12f [ 207.4104715] db_command() at netbsd:db_command+0x2c0 [ 207.4104715] db_command_loop() at netbsd:db_command_loop+0x26c [ 207.4104715] db_trap() at netbsd:db_trap+0x219 [ 207.4104715] kdb_trap() at netbsd:kdb_trap+0x1ce [ 207.4104715] trap() at netbsd:trap+0x641 [ 207.4104715] --- trap (number 1) --- [ 207.4104715] breakpoint() at netbsd:breakpoint+0x5 [ 207.4104715] db_panic() at netbsd:db_panic+0xf9 [ 207.4104715] vpanic() at netbsd:vpanic+0x241 [ 207.4104715] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 207.4104715] pmap_remove_pte() at netbsd:pmap_remove_pte+0x47f [ 207.4104715] pmap_remove() at netbsd:pmap_remove+0x481 [ 207.4104715] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x61b [ 207.4104715] uvmspace_free() at netbsd:uvmspace_free+0x23b [ 207.4104715] uvm_proc_exit() at netbsd:uvm_proc_exit+0xc4 [ 207.4104715] exit1() at netbsd:exit1+0x3bd [ 207.4104715] sys_exit() at netbsd:sys_exit+0x77 [ 207.4104715] syscall() at netbsd:syscall+0x550 [ 207.4104715] --- syscall (number 1) --- [ 207.4104715] 751c81599a6a: [ 207.4104715] cpu1: End traceback... [ 207.4104715] fatal breakpoint trap in supervisor mode [ 207.4104715] trap type 1 code 0 rip 0xffffffff8021ccc5 cs 0x8 rflags 0x246 cr2 0x7d534d773743 ilevel 0x8 rsp 0xffffbf817c2bac80 [ 207.4104715] curlwp 0xffffbf8012dbc4e0 pid 2469.1 lowest kstack 0xffffbf817c2b42c0 Stopped in pid 2469.1 (syz-executor.4) at netbsd:breakpoint+0x5: leave