(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = dup2(r0, r4) socket(0x6, 0x0, 0x7) rmdir(&(0x7f0000000080)='./file0\x00') writev(r5, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0xfe}, {&(0x7f0000000000)="9dbe36a0864e690e4e96e491431221", 0xf}, {&(0x7f00000002c0)="070912d2022226798ad576ca12646087029f942f20ab6995b5719b0fd73b2205cf10eb07cb2e2df8d25c2000006c40c4087b48d4962000"/70, 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) 12:43:53 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) pread(r1, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) semget(0x0, 0xa6d507400542f946, 0x0) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x1, 0x0, 0xffff, 0x20, r2}) 12:43:53 executing program 3: clock_settime(0x20000000, &(0x7f0000000100)={0x6, 0x3}) r0 = getppid() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_getname(r2, &(0x7f00000000c0)=""/2, 0x2) r3 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r8, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r3, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140), 0xc) r11 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r13 = msgget$private(0x0, 0x0) msgrcv(r13, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r13, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r13, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getuid() r18 = getegid() msgctl$IPC_SET(r13, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r16, r17, r18, 0x8, 0x6}, 0x9a97, 0x9, r11, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r19 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r27 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r29 = msgget$private(0x0, 0x0) msgrcv(r29, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r29, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r29, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r31 = semget$private(0x0, 0x7, 0x0) semop(r31, &(0x7f0000000240), 0x0) semop(r31, &(0x7f0000000240), 0x6) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r31, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r33 = getuid() r34 = getegid() msgctl$IPC_SET(r29, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r32, r33, r34, 0x8, 0x6}, 0x9a97, 0x9, r27, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) setpgid(r1, r27) read(0xffffffffffffffff, &(0x7f0000000000)=""/181, 0xb5) setpgid(0x0, r0) 12:43:54 executing program 5: _lwp_create(&(0x7f00000000c0)={0x7, 0x0, {[0xc000, 0x5, 0x10000, 0x5]}, {0x9, 0x0, 0x1}, {0x9, 0x9, '\x00'}}, 0x0, &(0x7f0000000040)=0x0) _lwp_unpark(r0, &(0x7f0000000140)=0x7f) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x1f, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2, 0x40}], 0x1, 0x0) listen(r2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:43:54 executing program 5: socket(0x6, 0x1, 0xfc) __clone(0x0, 0x0) __clone(0x0, 0x0) sync() mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x3) 12:43:54 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x1f, 0x2, 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080), 0x10) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x31, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x31, 0x0, 0x0) [ 59.7411543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 783 command syz-executor.1) [ 59.7812162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 783 command syz-executor.1) 12:43:54 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000540)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r0 = socket$inet6(0x18, 0x3, 0x20) write(r0, &(0x7f0000000080)="2c2e23e1c955896d24eee1ab7b84789717dd8e31b5ea19dd7025bcce4f467be302cffe26853fd3ce27f6b99ba88e3a395ac8d870f78e93d4f925c8e17934b32112e5f35936f1031fdb4afec88021734d464f8b2c5465caece12d7fc91542e8459ca51341e25c1cd4b33aa7a1c9e4ae5fd5e69ab3", 0x74) 12:43:54 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x3, &(0x7f0000000000)="00000400", 0x4) 12:43:54 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x3e290e62402e402d, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001380)=ANY=[@ANYBLOB="00000000e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ceb961c93f02212287b16f2c53fd129cce95c407359dfc59a8f802b98ea1809bac0657c4d7a368b8524692af67d0db6a2952c67e9dab7be8055a9d133c3bd500f24de0d4b9571605addec0d24ac1e3a8edba3716d68fb31aa6ee068cfca55f901af53591d1dbdac46e616e85b9c43bbef"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f0000000140)=""/45) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r15 = socket(0x18, 0x1, 0x0) close(r15) connect$unix(r15, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r16 = socket(0x18, 0x1, 0x0) setsockopt(r16, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) writev(r16, &(0x7f0000000640)=[{&(0x7f0000000480)="ac78f10ccaad22bbd1742093a01745dbceb63be055badb384b73dd69c429e56120b43fa5465374c0c96d08b02649dd4eab253bb050f2a8d61876b1f7c682d25faed38c82e02f33285708e55390fbc2f3b845468534fa9da69f832edf04799d66429a77640a0a0c862486be4d67075654075dd1ded2cd58494a44eee90dd3570cc12d85c4f56d104458b3d6e824b7330260c3b6a1c8ef18057b61e038eff5e50fc3fa78c0481212fbcf927483357b51c7933eb63d7e3653f05183b47419e4325313456f8772bdbfab1cb546bfd8aac395", 0xd0}, {&(0x7f0000000040)="74273db382eb196d1138fd11d5d162399a72b8f00c7f46", 0x17}, {&(0x7f0000000080)}, {&(0x7f0000000380)="62ab573362b26a4f1c1afeaa7d049290490fe71da3fb0ed0c6fac963f61111c3b38fc47508bf22d40e2e804cde52713a337a867987a70e57f412ed527134b45b39f00b7eb6", 0x45}, {&(0x7f0000000580)="d824318320875240c5e37b20f7098c4e31e5b40666c3c718a51f8545e3ed2288b637cfa05110a4319d39e04c8e2ef3d2b361d3430edafeab56c42dc8e1c8d66c6bd4e73b9d20cdaa05678290b2938780d7641de17b51abc7d773666e3f310231fe88ab289f750aa594b2ba5af901b4a1d3bd4a4761b9474eaf1a619275e198e37bc042c6dc92947d11c1aa7e3782dcf2445bed83655e5ca470c4e8f8d07e6804d85527c96bcf6f9ba8dfa8ac35f76137f6c0b48aad2dd98ce6", 0xb9}], 0x5) r17 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r18 = dup2(r15, r17) writev(r18, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) mkdirat(r18, &(0x7f0000000000)='./file0\x00', 0x8) r19 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r19, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) msgget$private(0x0, 0x80a) 12:43:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) recvmsg(0xffffffffffffff9c, &(0x7f0000000080)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000001540)=[{&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/236, 0xec}, {&(0x7f0000001480)=""/186, 0xba}], 0x5, &(0x7f00000015c0)=""/127, 0x7f}, 0x800) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x418, r2, 0x0, 0x5e0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 12:43:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fchmod(r2, 0x40) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0xfffffffffffffffe) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x20, 0x1) open$dir(&(0x7f0000000100)='./bus/file0\x00', 0x80, 0x782f52cd27b5d71d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 12:43:54 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_detach(r0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 12:43:54 executing program 1: mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xffffffffffffffff) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 12:43:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='E', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r5 = socket(0x18, 0x1, 0x0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000140), 0x0) r7 = fcntl$dupfd(r4, 0x0, r5) pwritev(r7, &(0x7f0000001bc0)=[{&(0x7f0000000600)="32608d7d3873bda19a6ca5cd68a932a6d077a03e730d77216ecb44a2", 0x1c}, {&(0x7f0000000640)="2bf9054e91b8f05cdefb6c285d1f2de4eae9372a8305b2285ecf600280c4f9e690596d1538e8aebb57a7e507f4f18f3c6f9c9c0a5c9a12a51c81501ea3678c1c80e9c880570ff64daa7aa8e52db9f56b4969cdab1f3beeb0061c35a6c54ca32210fbc99de87e4f921d0702829839b545eebcfd5d142578a62038285d0bf213e7226eb6e80b59d1af5acfd1aaf57f7ed277afdce969d0388f43bce7a790cf04067d691d5858497485652534a6a0d8d1c89266b8306bcef90ad76ed3670d6df060b5486c6da6b8528f5a07338a", 0xcc}, {&(0x7f0000000740)="9fc152eb0e25172d47a93e9c8f3b8b19f285c4a8d7bbf62c8f203270e6f980ce9e6c02cb5fb9ec76848f2d8b138224d87f2d9c883364a9a16d1c1c12cb2caccf08b799e2484a2b7cb8da651838cf1b6e99535ebab11463fdfecf9628d5b6dd9fabdd14a4f8adbc3b535f878ba8edcea91a15593207325caa61022a394191c1f54aed71c104b73c7479970bcd2f8e8902a6714e187b457298d8c8a8228dc26c2cecf895f96d85ba8e5c28e642e4e40b0a3d11ee2c9c", 0xb5}, {&(0x7f0000000800)="954167c8a4d6f5e69b9c3c5f71d242fa125d1c9650d6af387be5c366efba598f94e1eaf795c4026a8978db9a3b77b9b114cf3f8fb05ab2127f367c4b8674d95526f2e2641570cd39dd8d444d6f82dc45300bf6f716e3a3a31ffd242fa6af6d34aaa3af35ca1573695d3345cb725e826279fe679dec19761514700c9efc1dd0b5173c334270bc23a94c7efa816e4a64d25f7b9302e045d140d86a92e0b2d911ce4f53ab27bc", 0xa5}, {&(0x7f00000008c0)="4f45acba74e66fbef7e91fa3a0bb6252bcde3da12230217adceecc2d5911960050ea8cf9707a3fd3ccd0cd6edbc5428d2043f2bf52bca899527503342a4fbb6dec90a8799c81f89bf7a729aaa352bc52bd4566aa32563375e5030eed37d673477ad9aef88836ec12c21792866b0b6211678564bdb780c98fa58d0501c40acb1a81e4b36e852ba90a96b01791bde268247a8441", 0x93}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="ed15dafdf57349a8190413941672684f6ecea4190b98c3d81af3f8e1e0c76fffae5d2e6bdff007e9c5e3c3cc40ccd866f0773adf6c2ca23360be9fa9997cc5846105dd94042a112a10d667e183772f2529a145bf", 0x54}, {&(0x7f0000001a00)="4e1def621e0600ad7d9f5fe9fbff120aeaedf8da0dc430fc696457177d75afe24b130a581478d4b0f95653d674dca4d4deaf0a08088201a0c21a9c19d4878819ff941dbb2322f9e68490fa6a51caac123c6fabcd25559b30113533324aacf238a9bed0c5cc1e07dee43ce76223e6b48aec663b7338f3e2aa573a61963e053d9f3990ab70", 0x84}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="36d9108fcefbf4f98f76954fcd6ead8675053590939e5a28391691e7196ccbdbab28382249217e63c2fb586fce7a1e492d718bfe23e7b03be2a751952f32a39ae3677c0f6e7e41854f7bf1f9b5268a7f6d6670d471c095d7fd67442ae0d77bb9d8146f9fd4522d38d302be0c257eb69883d11fa75b38310e03736f7ac9fe7f72c2141075cddcd9fca5886978", 0x8c}], 0xa, 0x8) semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000000)=0xfffffffd) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r9 = semget$private(0x0, 0x3, 0x448) semctl$IPC_RMID(r9, 0x0, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) clock_getres(0x40000000, &(0x7f00000005c0)) r10 = socket(0x2, 0x1, 0x0) bind(r10, &(0x7f0000001ac0)=@un=@abs={0x0, 0xd}, 0x718) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x2, 0x3413, r11, 0x0, 0x3) r12 = dup(r10) listen(r12, 0x4000) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000100)=@in, 0xc, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f0000000380)=""/236, 0xec}], 0x2, &(0x7f0000000480)=""/219, 0xdb}, 0x1) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setgroups(0x400000f5, &(0x7f0000001c80)) 12:43:55 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = paccept(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) r3 = socket(0x18, 0x1, 0x0) close(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000480)=0xc) r6 = getuid() getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r16 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r18, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r18, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getuid() r23 = getegid() msgctl$IPC_SET(r18, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r21, r22, r23, 0x8, 0x6}, 0x9a97, 0x9, r16, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000140)=@abs={0x2, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f00000001c0)="5661cddd255814027bf4655595d977b3f9007b4154d58334fdbb0a26e83b1048cf39244efb04ce3005a6abeac3c58c8f0d445a0390443689f8809846ac47036e12958a0b7ed529bc7b", 0x49}, {&(0x7f0000000240)="7beb1ea12018aca93ff957f30c291f3a05f6b935527490b909cebcfb9d9915c2f52402893598ee6f9e915f2139aa59bcdb50541d797fcb4a33ba75d989ff1f694e37f359fe15f9899bb4b72ac175dd0744976c", 0x53}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f00000002c0)}, {&(0x7f0000000380)="654b03e11432dc9cb6caf4b76b195dcc2f1a8cc39396571db111331101c372431e2b72122dba64b81eb5d3219670ebb56e8f3cf6854309aad9328f760ed82ed8f89fd1", 0x43}], 0x5, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, 0x0, r23}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r3]}], 0x60, 0x12}, 0x8) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r24 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r3, r24) linkat(r0, &(0x7f0000000000)='./file0\x00', r24, &(0x7f0000000040)='./file0\x00', 0x0) [ 60.5625038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 945 command syz-executor.1) [ 60.5925583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 945 command syz-executor.1) 12:43:55 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) open$dir(&(0x7f0000000100)='./file0/file1\x00', 0x80000, 0xe1) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept$unix(r0, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') 12:43:55 executing program 0: sync() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="43cdb285808f173d6dcc9f91d1472e1210b4d46b7a16b15b0841407d7ae0003a9cfb6cb41f8adc2ebe4748ced9cdbdef4568253a20d4c21783f2e32ba17fb0dba5f8ea379ab9faa07b92b422af31ea370c043d7f83b1f08bccc8ca35f6fc128b33326767b906d6f3b7c0bbb8e0f6ca6fd104fb3cbcfe3d222b8590afa039dbc7337f01c0dd420a4f52d6d492068d8d85e9fc", 0x92}, {&(0x7f00000001c0)="b4fd4f0e29b16da4eddad86db763c13885c9971b5c122a0a9fb34650577ff970170ae3a16c66f6a279cead8ef57eb7a47be969338b372fb786c90991f76d890dc6aa1494e945515863adf434dd82d0dd36a8d479f4edee438a0d2c1c6932681884b76073086fc87e81e603a3ad03ea307367bccd7b17db68c4fe207793ec84b260466c602e7be83bc61e1387ec606e146a01e2021eb7da4389ded39a72dc684dfb2ece43baa90555d9d5d9fa3315e14c3b3846ef7681ed28dc8fa82069b36e", 0xbf}, {&(0x7f0000000280)="eeb220d286d663ede48cc077373bd2be1519bb72c69a38f656339fac9308318cb675869c132f109470cdadfef0ec9029c4be29ff9f8dc497", 0x38}], 0x3, 0x6) r2 = semget$private(0x0, 0x2, 0x20) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000300)=""/71) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x7, 0x1c}, {0x18, 0x3, 0x7}, 0x4646, [0xb721, 0x6, 0x80000000, 0x10001, 0x9, 0xd5, 0x4, 0xffff]}, 0x3c) r3 = semget$private(0x0, 0x716e3a0f7adb2c24, 0x4) semop(r3, &(0x7f00000003c0)=[{0x2, 0xfcf, 0x800}, {0x2, 0xffff, 0x1000}, {0xb5c3facbdc77075a, 0x8000, 0x1000}, {0x2, 0x1000, 0x800}, {0x1, 0x4, 0x800}, {0x4, 0xd8, 0x1000}, {0x5, 0x4e90, 0x1800}, {0x1, 0xe2c3, 0xb741747cc3b87a64}, {0x7, 0x3, 0x800}], 0x9) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x400000) r5 = open$dir(&(0x7f0000000480)='./file0\x00', 0x400200, 0xd) renameat(r4, &(0x7f0000000440)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00') r6 = dup(0xffffffffffffff9c) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000500)=""/94, &(0x7f0000000580)=0x5e) sync() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getgroups(0x3, &(0x7f0000000680)=[r8, r9, r10]) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchmod(r13, 0x18) r14 = getpgid(r7) getpgid(r14) r15 = semget(0x2, 0x0, 0x5) semop(r15, &(0x7f0000000740)=[{0x5d305d2ff9fa59d0, 0x2000, 0x1000}, {0x1, 0x2, 0x1000}, {0x4, 0x8, 0x1800}, {0x0, 0x101, 0x1000}, {0x3, 0x2, 0x1400}, {0x1, 0x1}], 0x6) r16 = socket(0x2, 0x2, 0x3) setsockopt$inet_opts(r16, 0x0, 0x3, &(0x7f0000000780)="3b14cbd4b3a598b432fb1a509f1cb44a0b7f17db54060cbaa37c9d20e0a0f62a7cda423dce761ee1a5e558265c2d4312b53560fc9ecd6da02803686826a08b411ba2624f30279c1aed9c68bce0a105b9d976c8335b935a59f3ebb30c89b65e316a4d46184e30b2cc0c6b7d50fcf647514d8acae602a9182d7d06e5da7f", 0x7d) r17 = paccept(0xffffffffffffff9c, &(0x7f0000000800)=@in6, &(0x7f0000000840)=0xc, 0x60000000) connect$inet6(r17, &(0x7f0000000880)={0x18, 0x3, 0x1000, 0x800}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r19 = getegid() getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getgroups(0x5, &(0x7f0000000980)=[r11, 0xffffffffffffffff, 0xffffffffffffffff, r8, r11]) getgroups(0x5, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, r9, 0x0, 0x0]) setgroups(0x9, &(0x7f0000000a00)=[r18, r19, r20, r11, r21, r22, r12, r9, r12]) 12:43:55 executing program 5: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x0, 0x0, 0x7) r2 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r3, &(0x7f0000000080)=@in, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x6e) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) dup(r4) recvfrom(r3, &(0x7f00000001c0)=""/247, 0xf7, 0x1, &(0x7f00000002c0)=@in={0x2, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000140)=@un=@abs, 0x8, &(0x7f0000001580)=[{&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/200, 0xc8}, {&(0x7f0000001440)=""/12, 0xc}, {&(0x7f0000001480)=""/252, 0xfc}], 0x5, &(0x7f0000001600)=""/237, 0xed}, 0x21) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) 12:43:55 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt(r1, 0x6, 0x3, &(0x7f0000000000)="09cbc4a913756ea982cea4d66d1f1ea4822e2a6325bb651d59d621ee9bac524a43f0a9ee972dec36c69f3e397f9b7bdb30f2b0540ebf62f2c1d3115be7334b31ae8ad8649b32c5af6d61190abfb1a56dc209bc8eee403d41084a47b33f8c9e0b8dc6f95d54011ac899f501720e9916642f286d6498f3ce8822795775856e350be1d37fc6e403f8bfee580d503b8b5d00975b6a", 0x93) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r0, 0xffffffffffffffff) 12:43:55 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2a58f21, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000300), 0x6) 12:43:55 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000000)='./file0\x00') _lwp_create(&(0x7f00000002c0)={0x0, &(0x7f0000000380)={0xa161257228689e45, &(0x7f00000000c0)={0x6, 0x0, {[0x5, 0x8, 0x1ff, 0x2]}, {0x8, 0x5, 0x1}, {0x6, 0x80000001, '\x00'}}, {[0x101, 0x3, 0x4712, 0xca58]}, {0x7, 0x9, 0x5}, {0x6, 0x8, '\x00'}}, {[0x10001, 0xfff, 0x9, 0x808]}, {0x4c6, 0xc9c, 0xc}, {0x0, 0x800000000000100, ']:[\x00'}}, 0x40, &(0x7f0000000040)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = dup2(r2, 0xffffffffffffffff) fcntl$dupfd(r3, 0x0, r0) __clone(0x0, 0x0) rename(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='./file0\x00') 12:43:55 executing program 5: socket$unix(0x1, 0x0, 0x0) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(0x0, &(0x7f00000001c0)='./file0\x00') r1 = socket(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) sendto$unix(r1, &(0x7f0000000200)="17ba21199475d441e1cb3f10dd99454a7944ff4acee8b84433b69d1539d484365baee898c62f380a05c71f0c20826e81e34cefa012cf545315d45c02abc87be738dabd45c9ab4394b0a8a42882f2d145823a3c4a2e4c84fc2de2c0975718422cb1696946d3ec1eea39823c76bedf1df036081a5f7a44241a", 0x78, 0x8, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x211, r2, 0x0, 0xbd1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 12:43:55 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x810, r0, 0x0, 0x0) socket(0x18, 0x40000000, 0xa4) _lwp_create(0x0, 0x80, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) [ 60.9431320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 956 command syz-executor.1) [ 60.9531498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 956 command syz-executor.1) 12:43:55 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x400, 0x2) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendto(r2, &(0x7f0000000240)="51ad48099401f0833114e4162e7ea02c4e99330658e69edd7ec9dc1e416aac6a921e59f83c69fc54f47e6215f2444a2b5a3ad44b87d76edeeed3f3f2610271acbffdcc04564b7fc266f10677502a677102b34a0ef17349027fd021f031fd2ddcda4a6602b25ad7111f08b9acde0e98fe50d21b270168e69026359cd6f258219ab3bc87d2a49d10d6981a02531b2ff9e4a276e8f554bca2f7ba764467c200bbfde9659ae8cdd49c0c983376e06e6946376628cfa34289ca8bfc6b3c77e4679e41f9a3c314c5405b444b2a424088086f0c22253222e6ca600a304c552b4affe78fff0de09bd3cf3d08973b5834bf8214f145", 0xf1, 0x400, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) read(r3, &(0x7f0000000140)=""/251, 0xfb) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) 12:43:55 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000000000)='./file0/file0\x00') 12:43:55 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x70) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0xe0040) read(r2, &(0x7f0000000040)=""/139, 0x8b) seteuid(0x0) fcntl$getown(r0, 0x5) __clone(0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 12:43:56 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = paccept(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) r3 = socket(0x18, 0x1, 0x0) close(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000480)=0xc) r6 = getuid() getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r16 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r18, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r18, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getuid() r23 = getegid() msgctl$IPC_SET(r18, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r21, r22, r23, 0x8, 0x6}, 0x9a97, 0x9, r16, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000140)=@abs={0x2, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f00000001c0)="5661cddd255814027bf4655595d977b3f9007b4154d58334fdbb0a26e83b1048cf39244efb04ce3005a6abeac3c58c8f0d445a0390443689f8809846ac47036e12958a0b7ed529bc7b", 0x49}, {&(0x7f0000000240)="7beb1ea12018aca93ff957f30c291f3a05f6b935527490b909cebcfb9d9915c2f52402893598ee6f9e915f2139aa59bcdb50541d797fcb4a33ba75d989ff1f694e37f359fe15f9899bb4b72ac175dd0744976c", 0x53}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f00000002c0)}, {&(0x7f0000000380)="654b03e11432dc9cb6caf4b76b195dcc2f1a8cc39396571db111331101c372431e2b72122dba64b81eb5d3219670ebb56e8f3cf6854309aad9328f760ed82ed8f89fd1", 0x43}], 0x5, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, 0x0, r23}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r3]}], 0x60, 0x12}, 0x8) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r24 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r3, r24) linkat(r0, &(0x7f0000000000)='./file0\x00', r24, &(0x7f0000000040)='./file0\x00', 0x0) 12:43:56 executing program 3: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f000000c000/0x10000)=nil, 0x10000, 0x4, 0x10, r0, 0x0, 0xffffffffffffff80) r1 = open(&(0x7f0000000440)='./file1\x00', 0x140000a, 0xd0) dup(r1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d884cfa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) sendmsg$unix(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="100000000000053926d744edeea642d6435ee78005b627c1db5e47a65e05c2b278272c6e00ed7c537abfb326834e7d0d02e64e875753fccba746746fc3a69cf305523aee1344b33c2da425c27f3f5047ba9107fe26a5a7ae8260554a131e360f9fb1b52750c5a6325eda2309dc12"], 0x10}, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x100, &(0x7f0000000000)="eb", 0x1) r6 = socket(0x18, 0x1, 0x0) listen(r6, 0x8) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt(r6, 0x1, 0x1, &(0x7f00000003c0)=""/41, &(0x7f0000000400)=0x29) r7 = socket$inet6(0x18, 0x2, 0x6) fdatasync(r7) pwritev(r6, &(0x7f0000000380)=[{&(0x7f0000000200)="bff1482153181798f34d4f4f2b116d6d462d48919e96a0e853507b8c058e65d5985bce8dda1633cf32ab2682d5562dd223266414c6ba4615afe034eb8f237dc6ef6fc0803a9584cda22751afd59bc1a46cf5def1da7ff1fdc6b079c76e5a6aab023a2687cc85794bb79eeb718196b739a37b3f23a35b9d688653fc218d1f7c1950fcadd5ce1a34a336739b52914655e0a706f2bc6d518df8afc0a6ef899b35e5e6da42d4ba91a8f9ae695f8a25c0004fdb68da3a8c", 0xb5}, {&(0x7f00000002c0)="7de0349a33ce52b175089f1cdf7ab363186a18aab90c69020f73d9f31de8f03d7357d8af9b71072ae7f52a4e6e30804a51eb6f8e5a52fb408503d39ffb15d110300b1a9840ccae8e52cc87cd0b40f579c82a02b9391048b0b43f606537cc2db6c94bc9ad748d7bf7b2f6f59e045002d9f324a89dcbd19877ad538b261c25c6c0ac61ebf2e64a", 0x86}, {&(0x7f0000000500)="bdae16106f7f368874e51cd26085d216be755905d792eb8e2ffff8d6b5ab64226f0cdc4b8e98ee09bd7fd78e6a705dce0e5a", 0x32}], 0x3, 0x6) r8 = accept$inet6(r5, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x0, 0x6, 0xff}, {0x18, 0x1, 0x6, 0x7}, 0x8, [0x4, 0x793, 0x0, 0x8, 0x1f, 0x4, 0x20, 0x9]}, 0x3c) [ 61.5942037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 450 command syz-executor.2) [ 61.6943726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 450 command syz-executor.2) 12:43:56 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = paccept(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) r3 = socket(0x18, 0x1, 0x0) close(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000480)=0xc) r6 = getuid() getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r16 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r18, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r18, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getuid() r23 = getegid() msgctl$IPC_SET(r18, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r21, r22, r23, 0x8, 0x6}, 0x9a97, 0x9, r16, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000140)=@abs={0x2, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f00000001c0)="5661cddd255814027bf4655595d977b3f9007b4154d58334fdbb0a26e83b1048cf39244efb04ce3005a6abeac3c58c8f0d445a0390443689f8809846ac47036e12958a0b7ed529bc7b", 0x49}, {&(0x7f0000000240)="7beb1ea12018aca93ff957f30c291f3a05f6b935527490b909cebcfb9d9915c2f52402893598ee6f9e915f2139aa59bcdb50541d797fcb4a33ba75d989ff1f694e37f359fe15f9899bb4b72ac175dd0744976c", 0x53}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f00000002c0)}, {&(0x7f0000000380)="654b03e11432dc9cb6caf4b76b195dcc2f1a8cc39396571db111331101c372431e2b72122dba64b81eb5d3219670ebb56e8f3cf6854309aad9328f760ed82ed8f89fd1", 0x43}], 0x5, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, 0x0, r23}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r3]}], 0x60, 0x12}, 0x8) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r24 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r3, r24) linkat(r0, &(0x7f0000000000)='./file0\x00', r24, &(0x7f0000000040)='./file0\x00', 0x0) 12:43:56 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x1, 0x7fff}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) _lwp_create(&(0x7f0000000240)={0x8, &(0x7f0000000180)={0x4, &(0x7f0000000100)={0x1, 0x0, {[0x1, 0x963b, 0x9, 0x2]}, {0x9, 0x3, 0xb}, {0x6, 0x1, '-\x00'}}, {[0x5, 0xb5f, 0x683c, 0x2]}, {0x8, 0x1, 0x4}, {0x1, 0x1, '\x00'}}, {[0x6, 0x7fff, 0x4, 0x8001]}, {0x1000, 0x5, 0xc}, {0x9, 0x6, '!\'\x00'}}, 0x60, &(0x7f00000002c0)=0x0) _lwp_suspend(r2) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 12:43:56 executing program 5: r0 = dup(0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000040)=""/159, 0x9f, 0x42, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x100) getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x1, &(0x7f0000000140)=[0x0]) lchown(&(0x7f0000000440)='./file0\x00', 0x0, r1) 12:43:56 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x1, 0x7fff}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) _lwp_create(&(0x7f0000000240)={0x8, &(0x7f0000000180)={0x4, &(0x7f0000000100)={0x1, 0x0, {[0x1, 0x963b, 0x9, 0x2]}, {0x9, 0x3, 0xb}, {0x6, 0x1, '-\x00'}}, {[0x5, 0xb5f, 0x683c, 0x2]}, {0x8, 0x1, 0x4}, {0x1, 0x1, '\x00'}}, {[0x6, 0x7fff, 0x4, 0x8001]}, {0x1000, 0x5, 0xc}, {0x9, 0x6, '!\'\x00'}}, 0x60, &(0x7f00000002c0)=0x0) _lwp_suspend(r2) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 12:43:56 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="01200000f7ffcdb388"], 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x12a) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) readv(r0, &(0x7f00000000c0), 0x100000000000019f) 12:43:56 executing program 1: r0 = socket(0x1d, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000008bb5cddd02024505aab329a02303fbc50000000000ffff000001000000"], 0x10}, 0x1) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) 12:43:57 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x18, 0x40000000, 0x66) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/24, 0x18) 12:43:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x8000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x33) fchdir(r0) sendto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x1a, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) socketpair(0x18, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) semget(0x3, 0x2, 0x200) socketpair(0xc3bfd2c48b8bb5c8, 0x5, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000180)={0x8, 0x5}, 0x10) writev(r1, &(0x7f0000000340), 0x0) 12:43:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="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", 0x1000, 0x1, &(0x7f0000001080)=@in={0x2, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) close(r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) readlinkat(r3, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)=""/89, 0x59) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x8000000000000000) 12:43:57 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="d9850dc1", 0xffffff21) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e480ffffffff"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getflags(r1, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) write(r0, 0x0, 0x0) 12:43:57 executing program 4: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) 12:43:57 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x401, 0x40009, &(0x7f0000000000)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000000000000000100008000000010000000000000000000000000000000cf91c7a4415511e7ebc50b7af55b08627ee10f2ff503dbeac147c712da139c5a2ef00957cb0d98f9ba66973211d4fb7d676778d165187053e034e402095e7c04c03bf6e518000000000b7e82b565ac9d6714aaff97b9c7941554c56ba30f8f29fdab7df1c9b261680ea6b0ea1b2fbcb25822e3bdd73036aeed6927f72ddb06f89ac1704dad2dbe50707f1baa244955dc0a71b39eadc29cb4a71d07e4fe987ebd016cd59f54abff"], 0x20}, 0x0) 12:43:57 executing program 1: execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup(r0) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000240), 0x0) r2 = getuid() setreuid(0x0, r2) r3 = getegid() r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00"/4104], 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x9, r2, r3, r5, r11, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r14 = semget$private(0x0, 0x7, 0x80) semop(r14, &(0x7f0000000240), 0x6) semop(r14, &(0x7f0000000240), 0x0) r15 = getuid() setreuid(0x0, r15) r16 = getegid() r17 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r17, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r19 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000140)={{0x9, r15, r16, r18, r24, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) lchown(&(0x7f0000000040)='./file0\x00', r2, r24) 12:43:57 executing program 2: r0 = socket(0x2, 0x3, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f, 0x800}, {0x7, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x2, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000080)=0x8) r2 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r3) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r2], 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffff) socket(0x1f, 0x1, 0x7) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec69b6432135ba8c85afe3583597f09b4bed1e36eadfd321961476c2da9b449b", 0x3a}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9fbffff14df45e8", 0x8f}, {&(0x7f0000001600)="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", 0xfffffffffffffdba}], 0x1000000000000221) r4 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r4, r5) getsockname$unix(r5, &(0x7f0000000000)=@file={0x0, ""/54}, &(0x7f0000000040)=0x38) 12:43:57 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r1, r2) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) writev(r3, &(0x7f00000007c0)=[{&(0x7f0000000140)="cd4ccfc392ad980a2cd029739d17da8da2cb1471ddc0fea8448e432433bde8a25997f61d28a2e173c592c676a3f1a51e8de14531de51e1c54bdab27673a912e85352f637120ae0db8b3e6b615f63801ceff9d35ea6fa0114fe45680e324bc87dc8cf2325a561ec6c831f0f8dbd6d53398f53d39c0973490a91bc8d04005aa8017c3016568d29756d5d3be2d6cc3b4a87d7a4f593fcb020ce22e5f36446d2e506aec263133b0a42cee4", 0xa9}, {&(0x7f0000000040)="ecf2b1062ec4e50e1701272d06932d0cf5d9f3f261eddee68808728c521475b8da99fe5612b0d21dad35139b37b2f2904bb97beb2d937cdd4615fd60985043e5fc54cdd64e6c9af29bcea8ed70aec8e3c46cb2b96ef13d71d0", 0x59}, {&(0x7f0000000580)="34b8bb6c15d0149b3fecfbf0290530c2e60c2196c434764d69cee44598fd0802b3c1f037fc14a660b3705a02d3ab9cc442f8b5ac4477ab7820f756017d8f971e23a6f86924de09d4941d5f634e14ab97d852f69d7ddb3ea377803413e7809a7560e135c436689be84075849b722a1e2ecaaf4fd7bd6477487d6e9f73e2eea51f8e93619fc80aeb6632e132c053c17b0d3ffecb2cdd01bc2cc8aaba7cb06c69cf85bb8a2ead909117656f62a3686afa052af22a86b52ca20e91c91fd8cb12a6fa8b1188078ca01dc1f35b84ff3e", 0xcd}, {&(0x7f0000000200)}, {&(0x7f0000000240)="3fd7f1613d6513985be8a30c7c3c369eec8ad853d6e17352b5f10ea4a0f81b86b00d529f1b10525bd51dbade2090a3180563878ccf0b7e5fed6913baa97d4675035b65971f4b9451d3f32e45c5de4e7277af9e49ba2f1979c84537b2b0e64ed5d67a7bcb", 0x64}, {&(0x7f0000000380)="62bddaa19b8fb3ceaa5afa93032d3e5031bab8f1a030a4fd6a158b6487d62064e0f110e61ed86801c594b55868e16e8bf212d3e629de04a30569821f0bf47f3692ac3e549ee3c19025f2c963830529c3a07dc5c4b4f1fa4009d549dbf33fb9291944ca349c074bab5f2b8f5d1dab1c9b096177b2816815eec9bc7a750e59e68994080554d77d24397fe8f3096631616466284c141c38b71816886134a19af10ab11229b3675b676acb317b227838e15aa6940b09712f622f9ae5bf6fde", 0xbd}, {&(0x7f00000006c0)="868ec033dc88942a7472a2bf59cde0f56172d644e8e5b3bdb00dde577aedbce964e7f5db9f0dbdf2fe4f9d5abba9d01eb2ff0806c97d78d1debe302b8a774dacf6c0dd4398", 0x45}, {&(0x7f0000000740)="33d12a48521a1208b0fd8b838e0c3e7bb16fc7ac4d711f7cc102f71cbfd4e960697fe69fffc7c21b54", 0x29}, {&(0x7f0000000780)="a805e489988ac92ba5d2af52d08b0fdce9dda0f5db017d297fbf65da386658da19e0dc773d6a6a74dba3fd80c41d0d5ce2d798f2a92db352af875c188c675976", 0x40}], 0x9) 12:43:57 executing program 4: socketpair(0x2, 0x2, 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)=""/251, &(0x7f0000000100)=0xfb) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = dup(0xffffffffffffff9c) read(0xffffffffffffffff, &(0x7f0000000140)=""/58, 0x3a) dup2(r0, r1) 12:43:57 executing program 3: __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x215, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000011c0)={0x91, 0xffffffffffffffc9}, 0x10) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/4104], 0x1008, 0x3, 0x0) open$dir(&(0x7f0000001200)='./file0\x00', 0x4, 0x59) r3 = socket(0x18, 0x1, 0x0) close(r3) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xcb83c3455c487158, 0x4) r5 = dup2(r3, r4) writev(r5, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) r6 = openat(r5, &(0x7f0000001040)='./file0\x00', 0x40030, 0x8c) getsockname$inet6(r6, &(0x7f00000010c0), &(0x7f0000001100)=0xc) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) getuid() msgrcv(r2, &(0x7f0000001140)=ANY=[@ANYBLOB="0000000000000000000000fffffffffffffff50000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000f800000800000000000000000000799759c73a0000000000000033f9e0f99a453a0800ffba8c7d24"], 0x5c, 0x1, 0x800) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x102, 0x1800) 12:43:57 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f0000002540)="a468d3c9d30caf3fa128d646f29a6a6ff3ca29bedec67b41baa0588b59f458090ff80e014ec6d5e51611aa9564a800a0208a8d76972e1cd770ea6f75dace96333d", 0x41}, {&(0x7f00000025c0)="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", 0x7c0}], 0x2) r1 = msgget$private(0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x2fa) msgctl$IPC_STAT(r1, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) 12:43:57 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget$private(0x0, 0x7, 0x80) semop(r0, &(0x7f0000000240), 0x6) semop(r0, &(0x7f0000000240), 0x0) r1 = getuid() setreuid(0x0, r1) r2 = getegid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r7, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = getuid() r12 = getegid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r10, r11, r12, 0x8, 0x6}, 0x9a97, 0x9, r5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x9, r1, r2, r4, r10, 0xc0, 0x6}, 0x4, 0xe39b, 0x400}) r13 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r15 = msgget$private(0x0, 0x0) msgrcv(r15, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r15, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r15, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240), 0x0) semop(r17, &(0x7f0000000240), 0x6) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r17, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = getuid() r20 = getegid() msgctl$IPC_SET(r15, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r18, r19, r20, 0x8, 0x6}, 0x9a97, 0x9, r13, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r21 = semget$private(0x0, 0x7, 0x80) semop(r21, &(0x7f0000000240), 0x6) semop(r21, &(0x7f0000000240), 0x0) r22 = getuid() setreuid(0x0, r22) r23 = getegid() r24 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r24, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r24, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r26 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r28 = msgget$private(0x0, 0x0) msgrcv(r28, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r28, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r28, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r30 = semget$private(0x0, 0x7, 0x0) semop(r30, &(0x7f0000000240), 0x0) semop(r30, &(0x7f0000000240), 0x6) semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r30, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r32 = getuid() r33 = getegid() msgctl$IPC_SET(r28, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r31, r32, r33, 0x8, 0x6}, 0x9a97, 0x9, r26, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000140)={{0x9, r22, r23, r25, r31, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getgroups(0x4, &(0x7f0000000040)=[r10, 0x0, r20, r31]) r34 = socket(0x18, 0x2, 0x0) r35 = socket(0x18, 0x3, 0x6) r36 = dup2(r35, r34) sendmsg$unix(r36, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 12:43:57 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x1f, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000200)=0x1002) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20e, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 12:43:57 executing program 4: sync() __clone(0x900, 0x0) getpid() r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = getuid() r7 = getegid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r5, r6, r7, 0x8, 0x6}, 0x9a97, 0x9, r0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) wait4(r0, &(0x7f00000001c0), 0x40, &(0x7f0000000200)) wait4(0x0, 0x0, 0x8, 0x0) 12:43:57 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x800000018, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fsync(r0) pipe2(0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x10) 12:43:57 executing program 3: r0 = socket(0x18, 0x1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="a50b11131cd46c36bdc74244ece87d9948f2634e958c03e74b1ad2cdaf90d628b6f9c6d5877c01260dd71e24e16572ed350f4dfa93ddfc751f616eceb0e3321b818ca5319ca552e338c3cf0e4a1c663a8dabf0ef2307f1e7ddff8a53dcda725de5e06a3cac87aa5c498bde1e79672bf9d2638cec4e1bd084fcda602fcb9a8716b7b9035568", 0x85}, {&(0x7f0000000180)="1895c829959c5f17d688a017ddf45a5a2ea5040d8f6091639e2116a51f869ae39d739922cc50c11259a898ce44b93b85174dd771b193503625af29e6d28336f85fd60e6af7db65c42dc7e2f3702d0ce7eea551888f3d60aa64f18bc6a3bb748744dd678353315579a303c5b4b5813aca977c4ffadebe496574c4287cfe9f2040dfa527e9794da7de578440d26588382719f36b88860bd5c9ef0ceaccd088e48d56fb6f8f667792080895abe3ffec1af1bac254b4623b6a92bbe403b534348b14163becf65c20a1c644692299e2cb22fb4beac6b841e9a88b3dcd8343b2f151632c9bf833aa65ceb357086c344afface5aa77ca475907", 0xf6}, {&(0x7f0000000100)}], 0x3) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 12:43:58 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x2080008006, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x100008004, 0x0) unlink(&(0x7f0000000100)='./bus\x00') r1 = socket(0x18, 0xc, 0x5) pread(r1, &(0x7f0000000180)="35b3a6ffa1e8bffff137920033343e08b1a33c31366e095e31bf3627e95ac8b344c26069588227ad4c186593dc71d61cab852997db464f2b480266b5f8566011cf8c0574fdca8352f751039991955d48cb93d2dec47c92a762", 0x59, 0x9) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r2, r0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getpeername$inet(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) 12:43:58 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080), 0xffffe9b) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r2) r3 = socket(0x18, 0x1, 0x0) close(r3) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r3, r4) renameat(r1, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) 12:43:58 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) ftruncate(r0, 0xffffffffffffff0f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socket(0x2, 0x10000000000003, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) pread(r3, &(0x7f0000000080)="51eb4a50848f239e2ad1221a68cef1cff331e92c576cf035daabba9040e465a20699ceea9fc9a56b51bb374a64aa473c388a53c74735795749fb3674558c824b117d9041b7a52e5f33088da6b5923289d38692a5cc264667c5dcd8dcce4a6d5e93b75726836c78e86966569bea3b8111aaaa9ceebfbf32a15b158775dcbab405ce500910491e4d43d91e69712a5a6cb521e1996c045769cfb0ce00", 0x9b, 0x9) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) socket(0x10, 0x20000000, 0x9) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5}, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 12:43:58 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x14c0f91, 0x4c) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) readv(r1, &(0x7f00000027c0)=[{0x0}], 0x1) 12:43:58 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{0x0, 0x3}, {0xffffffffffffffff, 0x3ff7ffff}}, 0x0) 12:43:58 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x1, 0x8001, 0x4}, 0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendto(r1, &(0x7f0000001280)="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", 0x1000, 0x602, 0x0, 0xfe33) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$setstatus(r2, 0x4, 0x40048) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = msgget$private(0x0, 0x291) msgctl$IPC_RMID(r5, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000380)=[{0x2, 0x6, 0x800}, {0x4, 0x2}, {0x4, 0xb0, 0x800}, {0x7a52326ba8aa5e02, 0x7ff, 0x800}, {0x2, 0x20, 0x8e9bffd05042e830}, {0x0, 0x8200, 0x1000}], 0x2aaaaaaaaaaaab19) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semctl$SETVAL(r6, 0x9689bdf3f8768f40, 0x8, &(0x7f0000000280)=0x122) r8 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xa0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r8, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b33d35513074672572e96aca81e626e7caf5d7f45b6d6b2bf80621ee5fa77ff20e9f1eba733a22127335018fc5befc29e2c0569f8b84f3584a10a33644fc2c4c4d83be3bb84fd472aab542c066716c0cd3ff737dbf9c30251968b94f174a888b2ed21bee6c4a3c34c99c804ba52c8e36860338c720fab65670cccdda9caefcaaf7ba8d84a83b3f6f91623e82785a85f0bd913078ee17f3b53d295e47b74b4cfd4297033db2ac34afa224fadf1a1f5d223904e6ab79f38a919a718502623fe35e64bdc18d677ac015cf69288796b6e9103b21c807d4ab", 0xd6}], 0x1) 12:43:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket(0x10, 0x3, 0x3) dup2(r0, r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) poll(&(0x7f0000000100)=[{r4, 0x4}, {r3, 0x2}, {r5, 0x8}, {r6, 0x1}, {r7, 0x101}, {r0, 0x4}, {r2, 0x80}, {0xffffffffffffff9c, 0x41}], 0x8, 0x8) r8 = geteuid() r9 = getgid() fchown(r2, r8, r9) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001240)=""/109, &(0x7f0000000040)=0x6d) r10 = dup(0xffffffffffffff9c) fcntl$setown(r10, 0x6, 0xffffffffffffffff) select(0x40, &(0x7f0000000140)={0x7f, 0x1, 0x0, 0x100000001, 0x6f, 0x4c2, 0x4, 0x81}, &(0x7f0000000180)={0x2, 0x4, 0xff, 0x4, 0x7, 0x4, 0x51, 0x7}, &(0x7f00000001c0)={0x1f, 0x2, 0x100, 0x100000001, 0x8, 0x70b8, 0x9, 0x8}, &(0x7f0000000200)={0xfffffffffffffff9, 0x7745}) [ 63.8980007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 673 command syz-executor.2) [ 63.9881445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 578 command syz-executor.1) 12:43:58 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getpeername$inet(r3, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 12:43:58 executing program 1: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1) getsockname$inet(r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000000c0)=0x91, 0x4) connect(r0, &(0x7f0000000100)=@in={0x2, 0x2}, 0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect$unix(r3, &(0x7f0000000140)=@abs={0x2, 0x0, 0x2}, 0x8) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$setstatus(r4, 0x4, 0x80000) getsockname$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 64.0582843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 578 command syz-executor.1) 12:43:58 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendto(r1, &(0x7f0000000180)="8a9fe4690460733f442d94604858f062a3a2f764ff4182d8266f96ac0b4bc96c872954a13b34c843e30a4680c2e8cd323ff504ea5cbbca6305d1b65e5f3499fabb07bc077726ccdccb146944a87fadeb9615c820a850628fe41e5042ec0dcb1172c8b6412531a32efb2a53c296bf", 0x6e, 0x404, &(0x7f0000000100)=@in6={0x18, 0x0, 0x9, 0x841}, 0xc) accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket(0x18, 0x1, 0x0) close(r2) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@file={0x2, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = dup2(r2, r3) readlinkat(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)=""/38, 0x26) open$dir(&(0x7f0000000140)='./file0\x00', 0x574e1b, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002540)) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup2(r5, r0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) socket$unix(0x1, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x3d) 12:43:58 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0xc) r3 = dup2(r0, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) [ 64.1884722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 980 command syz-executor.2) [ 64.3186905] ubc_uiomove: error=14 [ 64.3287017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 980 command syz-executor.2) [ 64.3387192] ubc_uiomove: error=14 12:43:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0xc42) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 12:43:58 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300"/110], &(0x7f0000000000)=0x6e) bind(r0, &(0x7f0000000140)=@in={0x2, 0x2}, 0xc) mkdir(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) fcntl$dupfd(r0, 0x0, r0) 12:43:58 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="2e3c09944e5842edfce374425eb2cb76c73233f8efe2ac4900d7", 0x1a) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 12:43:58 executing program 1: socket(0x0, 0x2, 0x0) socket(0x1, 0x5, 0x8) __clone(0x0, 0x0) __clone(0x0, 0x0) sync() 12:43:58 executing program 5: __clone(0x5b00, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000280)=[{&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000040)=""/82, 0x52}], 0x2, &(0x7f00000002c0)=""/19, 0x13}, 0x42) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) getrusage(0x1, &(0x7f0000000380)) r4 = _lwp_self() _lwp_suspend(r4) _lwp_wakeup(r4) compat_50__lwp_park(&(0x7f0000000100)={0x3ff, 0xfffffffffffffffa}, r4, &(0x7f0000000140), &(0x7f0000000340)=0x7) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f00000000c0)={0x2, 0xffffffffffffff81}, 0x10) r5 = semget(0x0, 0x1, 0x280) semop(r5, &(0x7f0000000440)=[{0x1, 0x40, 0x800}, {0x4, 0x7f, 0x400}, {0x3, 0x0, 0xb5512584c79e3788}], 0x3) getpid() seteuid(0x0) r6 = socket$unix(0x1, 0x2, 0x0) accept$unix(r6, &(0x7f0000001540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009720f78afae438fe0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000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&(0x7f0000001380)=0x1) wait4(0x0, 0x0, 0x2, &(0x7f0000001480)) 12:43:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x1c) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x3ffffffe}}, 0x0) 12:43:59 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) r3 = _lwp_self() _lwp_suspend(r3) _lwp_wakeup(r3) compat_50__lwp_park(&(0x7f0000001240)={0xfffffffffffffc00, 0x7}, r3, &(0x7f0000001280)=0x5, 0x0) fcntl$lock(r0, 0xe, &(0x7f0000000000)={0x3, 0x6, 0xffffffffffffdfff, 0x80, r2}) r4 = open$dir(&(0x7f0000001140)='./file0\x00', 0x400800, 0x10) fcntl$setstatus(r4, 0x4, 0x40) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x1000}], 0x1, 0x2) r5 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f0000001180)='./file0\x00', 0x1018800, 0x88) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$setflags(r6, 0x2, 0x2) 12:43:59 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semop(r3, &(0x7f00000013c0)=[{0x4, 0x3f, 0x1400}, {0x2, 0x1}, {0x1, 0x6, 0x800}, {0x7, 0x6, 0x800}], 0x4) r4 = getuid() setreuid(0x0, r4) r5 = getegid() r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r6, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x9, r4, r5, r7, r13, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r16 = socket(0x18, 0x1, 0x0) setsockopt(r16, 0x5, 0x33, &(0x7f0000001380)='\x00\x00', 0x2) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000000)='./file0\x00', r7, r17) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) 12:43:59 executing program 1: open$dir(&(0x7f0000000140)='./file0\x00', 0x800, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@in, 0xc, &(0x7f0000000400)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000100)=""/22, 0x16}], 0x2, &(0x7f0000000440)=""/57, 0x39}, 0x0) pwrite(r1, &(0x7f0000000180)="6ec7705b28d093ced5d0f119f1ca9f12a9fd079a770a38b73129e0aef33bb9d32ed755f914f3a6b49eb7d400e62e6d730a79ac09672a6c7be5af430e7dfd6374052698b2f5a0e7dc64a5837186ba0a7618a3dc15edfa6a76878aa884eebe0138e243d91b00f8ff20a406c2ee1f66f988bdbc9c64425e5ea17b260b452af07393332461", 0x83, 0x23a) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) syz_emit_ethernet(0x96, &(0x7f0000000240)="1b9c8a6936445bcc6a5d7dad69468902fd7c9f02c62d2b32dec34d0190e471caf1df1a69f3581da147df8ac5270fb27f17cf307c986756f4ae75060b28c4094360715c67b4b87028b95326802236d095b073c35702b282d73cd68546176b1097c882dbeb7c5445c1b2e32cc62a02904c43d806cce0899dd06c452b690067acf131fc5df69465384528f24d712e3c4c90ae774cedbae2") getsockname$inet6(r2, &(0x7f0000000000), &(0x7f0000000080)=0xc) 12:43:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair(0x6, 0x40000000, 0x8, &(0x7f0000000080)) open(0x0, 0x0, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 12:43:59 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) accept(r1, 0x0, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x5, &(0x7f0000000080)="02000000", 0x4) 12:43:59 executing program 1: socket(0x11, 0x20000003, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup2(r0, r1) 12:43:59 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket(0x18, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) openat(r2, &(0x7f0000000000)='./file0\x00', 0x820000, 0x98) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b33482181d86d7d773b763da162515ef30e4cec59e96a9592e4843f32f92f2367bc"], &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0xbb9b40187e9baadc, r3, 0x0, 0x400) semget$private(0x0, 0x1, 0x22) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$inet_opts(r4, 0x0, 0x1a2014918402081e, &(0x7f0000000100)=""/178, &(0x7f00000001c0)=0xb2) 12:43:59 executing program 4: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000140)) r0 = shmget$private(0x0, 0x4000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x4000)=nil) r1 = socket(0x18, 0x3, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) getsockname(r1, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) clock_gettime(0x40000000, &(0x7f0000000080)) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/67}, 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) 12:43:59 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x43) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 12:43:59 executing program 3: sync() __clone(0x900, 0x0) __clone(0x0, &(0x7f0000000000)="953ec5515dc428a6e38108ddbdac6e248a8dee1cf467827a41623321d3430f0ff7b183a53f26650e265b03af981b637982a7e92405c3d3a0952f72372356ad3e71edecd5ca73469c16ccdaf9d42332980d62441b616de4c9525a348179ffb74367196b464fcb08a1870e71d819ccf336cf6d030e032dc7011a41dad1aa43fdb06d4697c820c42f778219ee9ea5466a45e6bbbc4857ac36bebba1abd27216e719174e") wait4(0x0, 0x0, 0x0, 0x0) 12:44:00 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 12:44:00 executing program 1: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r0 = socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x2, 0x2) setsockopt(r0, 0x29, 0x4, &(0x7f0000000400)='\x00@\x00\x00', 0x4) 12:44:00 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) shutdown(r2, 0x0) 12:44:00 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) nanosleep(&(0x7f0000000000), 0x0) mprotect(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x0) 12:44:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x1, 0x1a11, r0, 0x0, 0x2) 12:44:00 executing program 5: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0x1000) getuid() 12:44:00 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = socket(0x18, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) r3 = socket(0x18, 0x1, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) listen(r4, 0x3) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r6 = dup2(r3, r5) renameat(r2, &(0x7f0000000100)='./file0\x00', r6, &(0x7f0000000140)='./file0\x00') [ 66.0916038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1214 command syz-executor.2) 12:44:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01002e2f66716c653000"], 0xa) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) [ 66.4021168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1214 command syz-executor.2) 12:44:00 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(r0) __clone(0x0, &(0x7f0000001f00)="ea") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 12:44:00 executing program 4: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = semget$private(0x0, 0x7, 0x80) semop(r0, &(0x7f0000000240), 0x6) semop(r0, &(0x7f0000000240), 0x0) r1 = getuid() setreuid(0x0, r1) r2 = getegid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r7, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = getuid() r12 = getegid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r10, r11, r12, 0x8, 0x6}, 0x9a97, 0x9, r5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x9, r1, r2, r4, r10, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r13 = semget$private(0x0, 0x7, 0x80) semop(r13, &(0x7f0000000240), 0x6) semop(r13, &(0x7f0000000240), 0x0) r14 = getuid() setreuid(0x0, r14) r15 = getegid() r16 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r16, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r18 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r20 = msgget$private(0x0, 0x0) msgrcv(r20, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r20, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r20, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = getuid() r25 = getegid() msgctl$IPC_SET(r20, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r23, r24, r25, 0x8, 0x6}, 0x9a97, 0x9, r18, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000140)={{0x9, r14, r15, r17, r23, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r26 = getuid() setreuid(r14, r26) 12:44:01 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r1) r2 = socket$inet(0x2, 0x30000001, 0x0) r3 = msgget(0x3, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r7 = semget$private(0x0, 0x7, 0x80) semop(r7, &(0x7f0000000240), 0x6) semop(r7, &(0x7f0000000240), 0x0) r8 = getuid() setreuid(0x0, r8) r9 = getegid() r10 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r10, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r12 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r14 = msgget$private(0x0, 0x0) msgrcv(r14, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r14, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r14, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getuid() r19 = getegid() msgctl$IPC_SET(r14, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r17, r18, r19, 0x8, 0x6}, 0x9a97, 0x9, r12, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000140)={{0x9, r8, r9, r11, r17, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r20 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r22, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r22, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r26 = getuid() r27 = getegid() msgctl$IPC_SET(r22, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r25, r26, r27, 0x8, 0x6}, 0x9a97, 0x9, r20, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r28 = getppid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0xd00, r4, r6, r11, r27, 0x0, 0x31}, 0x0, 0x5, r1, r28, 0x8, 0x2, 0x26f, 0x9}) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0}, 0xfffffe1a) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0) [ 66.5423556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1014 command syz-executor.1) 12:44:01 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x3) r0 = socket$inet6(0x18, 0x3, 0xf6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x400, 0x8000}, 0x8) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000380)="eba364dab697d249e0326b9e6eff746b4424f7189cbf2fc9fd44d697e9c12e313a3cfd5c58eadd3bcfc74f44354449873cba73c2de30adae", 0x38) r3 = accept(r0, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) dup(r3) accept$inet6(r2, 0x0, &(0x7f00000001c0)) r4 = fcntl$dupfd(r0, 0x0, r1) accept$inet6(r4, &(0x7f0000000140), &(0x7f0000000180)=0xc) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) rmdir(&(0x7f0000000300)='./file0\x00') bind$unix(r5, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) 12:44:01 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x88202, 0x100) shmget$private(0x0, 0x8000, 0xfec09dfe1566aa23, &(0x7f0000ff6000/0x8000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="077f9cd212972ac65f639d632f2c38a6251bdb6e4811e1eafaf89261944b8407207dd6b87b95bf881d7723bb3f7b4b0c4b8f9749e26a32f0bbc151b63c8019d192944609e50a0e1d5b53a0f6f753769e669842888af8468268dc989eae142257b803b153f4106dd925cc5134a6de654c416e", 0x72, 0x10, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xa) sendmsg$unix(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="8057369cad8ea24907fac8d39ee6655458597d9bfb5d9bd75803281349d713fd68488906364509a98b40cf3f9cdfb3abbe31412ea17f7ef4c8dc6a1c9b95f35ca2981dcf7e3cabf00cbde07a1405a0b4fa68dc68c056f49dcbdd8d6809e3748d272ec4c00e80f83e68a0ee0014f8dd4a17361c6a6550bcb87b33aff0b23f78f5bad9781eab66dea1a05eaec0953c662c772f1493d3e73076966163e148c21481459f38006dabf96ab7a805ada7f8420a4bd2367d7a44f4eaa0333d76897e54bcde3f912cafdd0c226d117cc73221a7ea80d5ce4f961ff78282e0b2e28786030a3410798e", 0xe4}, {&(0x7f0000000200)="f7ab88c02c4e7e776980646244647ebdcf0b439714e6598effc616891326bca8672069f26e1e3c026fa74658f3304daddbfa04358e44738a4a0f4325357f76622902b2e71fe960a7bf0336a39db1137a0b2a213578a76c5048bc9b676a8caf38dbfc8a85ba92ad1127042cbccc429e1de58de79286", 0x75}, {&(0x7f0000000280)="e1ad50921967f03942c8ebc0f324e8cc65e7c999ea70f547465a43c04099d86b534878674adfa54423f44697524cde415790b811253732e1c2b2265094caf5b918b274c39967db36a98995661a4139ee9cea61c641543e336392bd269f1775e39a25c0647f98671946800a5347d25e88fdb4781a4c4343a92be5cead4b7e9e9e7f463f0fb865ba99b7c820e4f2df4e6f4ac376adddbe3ef711cabd1febf3ade115cdaf909aeb899a993d", 0xaa}, {&(0x7f0000000340)="fee15121615b610e1b46397e209cfeb2f73bb4262be7c2a4007bdc4424dd6e677f0034dc004cc33e06120aa932e7bcf53d44b447b5fa89193c18abbc93b51a7bfa1049e8e76bb089c244b2ea2ff19af394b779635bab0b2218830df8e69950370c02187c34eb6a8151cd4bc4b4974bb6a9b274962ea94af1", 0x78}], 0x4}, 0x0) mlockall(0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40020, 0x111) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) r9 = semget$private(0x0, 0x7, 0x80) semop(r9, &(0x7f0000000240), 0x6) semop(r9, &(0x7f0000000240), 0x0) r10 = getuid() setreuid(0x0, r10) r11 = getegid() r12 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r12, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r14 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r16, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = getuid() r21 = getegid() msgctl$IPC_SET(r16, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r19, r20, r21, 0x8, 0x6}, 0x9a97, 0x9, r14, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000140)={{0x9, r10, r11, r13, r19, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r22 = getgid() r23 = getpgrp() r24 = getgid() sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000640)="8509d2537203591447b65040b4d83f64a66fc7626de4e223c16ab5a6dfa0e2898462b78f96b4ba339b9008da096db29cb44daaf919f7e54633c031e29c13e73897f37e5079178250c347b9d0ad4aaf45e6a5b8105852288d24bcf975ef58a3289418e788c2fc34db1b02e447844134a3345fdc3c25c1d9c4062119a21bc0b71f3c118a8e40254183770fac6523fc13487de8", 0x92}], 0x1, &(0x7f0000000740)=[@cred={0x20, 0xffff, 0x2, r3, r5, r8}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r10, r22}, @cred={0x20, 0xffff, 0x2, r23, 0xffffffffffffffff, r24}], 0x60, 0x400}, 0x4) bind(r1, &(0x7f0000000140)=@in6={0x18, 0x1, 0xda, 0xca}, 0xc) 12:44:01 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x19, &(0x7f0000000240)='\x00', 0x287) r4 = dup2(r2, r3) renameat(r4, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r6 = accept$inet(r5, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ftruncate(r6, 0x2) [ 66.8728906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 706 command syz-executor.4) [ 66.9029458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1014 command syz-executor.1) [ 66.9151254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1014 command syz-executor.1) 12:44:01 executing program 1: open$dir(&(0x7f0000000000)='./file1\x00', 0xaf039c800cbf9547, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) read(r2, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) 12:44:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r3, r4) dup2(r6, r5) setsockopt(r5, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) shutdown(r5, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) [ 67.1633692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1212 command syz-executor.2) [ 67.2134553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 706 command syz-executor.4) [ 67.2735502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1112 command syz-executor.1) [ 67.3837373] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1112 command syz-executor.1) 12:44:01 executing program 3: r0 = socket(0x18, 0x50000000, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0xe, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x0, 0x8006}, 0xa) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) fcntl$lock(r0, 0x4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 12:44:01 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r0, r1) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r15 = semget$private(0x0, 0x7, 0x80) semop(r15, &(0x7f0000000240), 0x6) semop(r15, &(0x7f0000000240), 0x0) r16 = getuid() setreuid(0x0, r16) r17 = getegid() r18 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r18, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r20 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r22, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r22, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000001380)=[{0x3, 0x5, 0x2800}, {0x1, 0x100, 0x1000}, {0x2, 0xfff7, 0x2800}, {0x2, 0x400, 0x1000}, {0x2, 0xff, 0xc00}, {0x2, 0x82e5, 0x1000}, {0x0, 0x80, 0x1000}], 0x7) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r26 = getuid() r27 = getegid() msgctl$IPC_SET(r22, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r25, r26, r27, 0x8, 0x6}, 0x9a97, 0x9, r20, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000140)={{0x9, r16, r17, r19, r25, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r6, r17, 0x200) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r28, &(0x7f0000000080)={0x18, 0x1, 0x3, 0x401}, 0xc) r29 = socket(0x18, 0x1, 0x0) setsockopt(r29, 0x1000000029, 0x33, &(0x7f0000000100)="8ccc", 0x2) fcntl$dupfd(r29, 0x12, r28) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 12:44:01 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) setrlimit(0x1, &(0x7f0000000180)={0x0, 0x2000000000}) mlockall(0x1) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup(r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0xffffff11) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = dup2(r0, r4) writev(r5, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) fchmodat(r5, &(0x7f0000000080)='./file0\x00', 0x20, 0xa00) __clone(0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) 12:44:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) _lwp_getname(0x0, &(0x7f0000000080)=""/3, 0x3) 12:44:02 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) r4 = socket(0x1, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect$unix(r4, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f0000000000)="a7be36a0864e122100000000000000", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7", 0x44}], 0x3) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) bind(r5, &(0x7f0000000140)=@in6={0x18, 0x2, 0xffff, 0x3}, 0xc) 12:44:02 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0xfffffffffffffef1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) 12:44:02 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) shmget$private(0x0, 0x3000, 0x300, &(0x7f0000004000/0x3000)=nil) 12:44:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000000080)=[r3]) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$getown(r4, 0x5) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 12:44:02 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = getuid() r3 = getegid() fchown(r0, r2, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, r4, 0x0, 0x0) 12:44:02 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sync() writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x0, 0x0, 0x0) semget$private(0x0, 0x7, 0x0) [ 67.9246279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1158 command syz-executor.4) [ 68.0348061] ubc_uiomove: error=22 [ 68.0348061] ubc_uiomove: error=22 [ 68.0448265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1158 command syz-executor.4) 12:44:02 executing program 4: r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0x4c8b) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xa10, r0, 0x0, 0x7) poll(&(0x7f0000000040), 0x20000000000002db, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400000) connect(r2, &(0x7f0000000080)=@in6={0x18, 0x3, 0x7, 0x1}, 0xc) [ 68.0748733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1276 command syz-executor.2) 12:44:02 executing program 2: r0 = __clone(0x0, 0x0) r1 = getppid() getpgid(r1) ptrace(0x8, r0, 0x0, 0x80000200) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) clock_settime(0x20000000, &(0x7f0000000140)={0x9, 0x8001}) getpeername$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) wait4(r0, 0x0, 0x20, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') wait4(0x0, 0x0, 0x2, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x5a0028, 0x8) 12:44:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000)="1c01a801", 0x4) r1 = socket$inet(0x2, 0x40000000, 0x7f) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendmsg(r2, &(0x7f0000003400)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0xb0, 0x1, 0x5647, "03c0b5fb02d83d761a15463e1eb1aa0ce17375dce70ebd993de571310e44a5e0fa0074b231f0d9fe6238fe0b19d3025bd99669de2889fe0f104771ba5ceca8a6c88c4884499eb6e1b54b202ad27c8f66538d6982b508c3fa8dd591a9c4142b00dae2e75ac84c978e1a68eed6a307efc7343431d5de478d6e3404144714e65758acbb8d7df3871ce2b17221064739c3b59a96bb38b65932af295da9"}, {0x1010, 0x100, 0x2e06, "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{0x1010, 0xfeef, 0x9, 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"}, {0x78, 0x0, 0x2, "667b039da35032348d8490939c0803ccb3cc95241be5e0b00c36d7168b207331525f81c54c562b51f203e86bf07a273b1ea1cd832d23058607808fc2d8a91d39240f39db151eef57354bd7939bb40f069900f254c349c59889ddd5c350b1f56ea21d446b7d52"}], 0x3330}, 0x400) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000003440)=0xc) r4 = semget$private(0x0, 0x7, 0x80) semop(r4, &(0x7f0000000240), 0x6) semop(r4, &(0x7f0000000240), 0x0) r5 = getuid() setreuid(0x0, r5) r6 = getegid() r7 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r7, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r9 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r11, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getuid() r16 = getegid() msgctl$IPC_SET(r11, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r14, r15, r16, 0x8, 0x6}, 0x9a97, 0x9, r9, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x9, r5, r6, r8, r14, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) setgid(r14) dup2(r1, r0) 12:44:02 executing program 1: r0 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x7) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r2, &(0x7f0000000080)=@in, 0x0, 0x10000000) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) dup(r3) recvfrom(r2, &(0x7f00000001c0)=""/247, 0xf7, 0x1, &(0x7f00000002c0)=@in={0x2, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r4 = socket(0x2, 0x2, 0x0) msgget$private(0x0, 0x8) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) 12:44:02 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x200) [ 68.4454830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1299 command syz-executor.5) 12:44:03 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) getpgid(r0) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000001f40)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074eca59d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) r7 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x2a, 0x33, &(0x7f0000001380)="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", 0x3df) r8 = paccept(r7, &(0x7f0000001040)=@in, &(0x7f0000001200)=0xc, 0xa0000000) sendto$inet6(r8, &(0x7f0000001240)="d42baef4df9e37cfd2114570a17e620c641cc635046db773a01955b2e2f0c3d6897aa4bf1a9d6f704ae229448d8e8f759b9f04f82460d107e4d2b787780efe52b2cc38e9f2b96ae4fa292bbd7f7cb5f6523806cf737485d07bcd39638f348368dc22fe3aba368d3704b95913171a2ed8f1c980bd76ed837c05b6f8823dd99d866449a6b997266f08cd15d525aa5d18a56c9666b483dd0432b6dd7dfaf3799103e6b28a5072c520f78e3d14ab59a74434e888b765a20c99a84beb79ff7647c5f2bb8b6f6848700e500721ebb55833b51aaa7d468e4cb0685ada4d", 0xda, 0x8, &(0x7f0000001340)={0x18, 0x1, 0x4, 0x7}, 0xc) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) r9 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) connect$inet6(r9, &(0x7f00000000c0)={0x18, 0x0, 0x7, 0x4b9}, 0xc) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, r10, r11, r5, 0x0, 0x83, 0xb}, 0x8000000008, 0x2, 0x3f}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) ptrace(0x1, r1, 0x0, 0x2) wait4(0x0, 0x0, 0x20000, 0x0) [ 68.5556630] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1299 command syz-executor.5) 12:44:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/98], &(0x7f0000000080)=0x6e) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 12:44:03 executing program 0: socket$unix(0x1, 0x0, 0x0) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(0x0, &(0x7f00000001c0)='./file0\x00') r1 = socket(0x2, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) sendto$unix(r1, &(0x7f0000000200)="17ba21199475d441e1cb3f10dd99454a7944ff4acee8b84433b69d1539d484365baee898c62f380a05c71f0c20826e81e34cefa012cf545315d45c02abc87be738dabd45c9ab4394b0a8a42882f2d145823a3c4a2e4c84fc2de2c0975718422cb1696946d3ec1eea39823c76bedf1df036081a5f7a44241a", 0x78, 0x8, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 12:44:03 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000e91f7189591e9200000000"], 0xd) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f00000012c0)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10aaa447a089aeb160002ec2fc141959100"/72], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r6 = msgget(0x1, 0x105) msgctl$IPC_RMID(r6, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x400004) paccept(r8, &(0x7f0000001200)=@un=@file={0x0, ""/85}, &(0x7f0000001280)=0x57, 0x5f0058425f904a4b) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) wait4(r1, 0x0, 0x0, &(0x7f0000000400)) 12:44:03 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) getitimer(0x3, &(0x7f0000000100)) listen(r0, 0xfed) getegid() r1 = socket(0x18, 0x8d2e81d2db490b67, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$dupfd(r1, 0x0, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0), 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x1005, 0x0, 0x0) 12:44:03 executing program 3: _lwp_detach(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0xc) wait4(r3, &(0x7f0000000140), 0x1, &(0x7f00000001c0)) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(0x0, 0x0, 0x0) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 12:44:03 executing program 2: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffff9c, &(0x7f0000000540)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000002600)=""/227, 0xe3}], 0x8, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x80, 0x5) 12:44:03 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) lseek(r2, 0x1f, 0x1) 12:44:03 executing program 4: r0 = _lwp_self() _lwp_wakeup(r0) getgroups(0x4, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x40c40, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xffffff7c) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d9bc80809b0abe6bd95e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009b7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/4104], 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b69230600000000000000dca3470f0c3b737def24db970001ec2f3c033b7aa5a4d5d2b6f21e97d4c10000"], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semop(r13, &(0x7f0000001400)=[{0x2, 0x4, 0x1000}, {0x0, 0x6}, {0x4, 0x3, 0x800}, {0x4, 0x14, 0x1000}, {0x4, 0x1, 0x1000}, {0x0, 0x7}, {0x0, 0x1000, 0x800}], 0x7) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r16 = semget$private(0x0, 0x7, 0x80) semop(r16, &(0x7f0000000240), 0x6) semop(r16, &(0x7f0000000240), 0x0) r17 = getuid() setreuid(0x0, r17) r18 = getegid() r19 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r19, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r21 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r23 = msgget$private(0x0, 0x0) msgrcv(r23, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r23, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r23, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000000240), 0x6) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r27 = getuid() r28 = getegid() msgctl$IPC_SET(r23, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r26, r27, r28, 0x8, 0x6}, 0x9a97, 0x9, r21, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000140)={{0x9, r17, r18, r20, r26, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r29 = socket(0x18, 0x1, 0x0) setsockopt(r29, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0xc) r31 = semget$private(0x0, 0x7, 0x80) semop(r31, &(0x7f0000000240), 0x6) semop(r31, &(0x7f0000000240), 0x0) r32 = getuid() setreuid(0x0, r32) r33 = getegid() r34 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r34, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r36 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r38 = msgget$private(0x0, 0x0) msgrcv(r38, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r38, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e3286ea0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r38, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r40 = semget$private(0x0, 0x7, 0x0) semop(r40, &(0x7f0000000240), 0x0) semop(r40, &(0x7f0000000240), 0x6) semctl$SETVAL(r40, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r40, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r41, r39, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r42 = getuid() r43 = getegid() msgctl$IPC_SET(r38, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r41, r42, r43, 0x8, 0x6}, 0x9a97, 0x9, r36, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000140)={{0x9, r32, r33, r35, r41, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r44 = semget$private(0x0, 0x7, 0x80) semop(r44, &(0x7f0000000240), 0x6) semop(r44, &(0x7f0000000240), 0x0) r45 = getuid() setreuid(0x0, r45) r46 = getegid() r47 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r47, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r47, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r49 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r51 = msgget$private(0x0, 0x0) msgrcv(r51, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e1500"/4104], 0x1008, 0x3, 0x0) msgsnd(r51, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r51, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r50, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r53 = semget$private(0x0, 0x7, 0x0) semop(r53, &(0x7f0000000240), 0x0) semop(r53, &(0x7f0000000240), 0x6) r54 = semget$private(0x0, 0x1, 0x400) semctl$SETVAL(r54, 0x1, 0x8, &(0x7f0000000000)) semctl$IPC_RMID(r53, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r55, r52, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r56 = getuid() r57 = getegid() msgctl$IPC_SET(r51, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r55, r56, r57, 0x8, 0x6}, 0x9a97, 0x9, r49, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000140)={{0x9, r45, r46, r48, r55, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, r3, r30, r12, r55, 0x102, 0x401}, 0x0, 0x41, 0x2}) r58 = getuid() r59 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r58, r59, 0x8, 0x4}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x4, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r15, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) setgroups(0x2, &(0x7f0000000140)=[r1, r15]) _lwp_wakeup(r0) r60 = _lwp_self() _lwp_suspend(r60) _lwp_wakeup(r60) r61 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpeername$inet6(r61, &(0x7f0000000080), &(0x7f00000000c0)=0xc) _lwp_wakeup(r60) 12:44:03 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) clock_nanosleep(0x1, 0xd8cc578c6f04a0ca, &(0x7f0000000080)={0x2, 0x600000000000}, 0x0) poll(&(0x7f00000000c0)=[{}, {r0}, {r2}, {r1, 0x4}], 0x4, 0x1) 12:44:03 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) lseek(r0, 0xff, 0x3) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3448cb6a89f99c0b, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 12:44:03 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) bind$unix(r1, &(0x7f0000000080)=@abs={0xbd0ce4b5b1769a41, 0x0, 0x0}, 0x8) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0xc4f) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000001f40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac6a569d68047206a37bb32e083f418100"/4120], 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f00000001c0)=ANY=[@ANYBLOB="001c000000b908c089305b846e00000000000000000000000000000000000000000002000000000000004a5d505e9eda332bc9de31fb610bdd530000000000000f000000002400"/101], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f00000013c0)=[{0x4, 0x100, 0x800}, {0x0, 0x4, 0x800}], 0x2) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000001380)) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x1b4) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, r13, 0x0, r14, 0xc, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r13, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000100)=""/59) 12:44:04 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000e91f7189591e9200000000"], 0xd) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f00000012c0)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10aaa447a089aeb160002ec2fc141959100"/72], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r6 = msgget(0x1, 0x105) msgctl$IPC_RMID(r6, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x400004) paccept(r8, &(0x7f0000001200)=@un=@file={0x0, ""/85}, &(0x7f0000001280)=0x57, 0x5f0058425f904a4b) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) wait4(r1, 0x0, 0x0, &(0x7f0000000400)) 12:44:04 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x2c, 0x33, &(0x7f0000000140)="eb", 0x1) recvfrom$inet6(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, &(0x7f0000000040)={0x18, 0x3, 0xfffffff8, 0xfffff44b}, 0xc) getsockname(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) setsockopt(r0, 0x0, 0xa, &(0x7f0000000100)="03020e12", 0x4) 12:44:04 executing program 2: r0 = socket(0x1, 0x1, 0x0) r1 = socket(0x1, 0x10000003, 0x20) r2 = socket(0x18, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) recvfrom(r3, &(0x7f0000000180)=""/52, 0x34, 0x60, &(0x7f00000001c0)=@in6={0x18, 0x3, 0x31d5, 0x5}, 0xc) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fchdir(r2) setsockopt(r0, 0x0, 0xfffffeff, &(0x7f00000000c0)="020d7066e2ddb3a275813bdea1dfd59b7914a5145e573802f16c960758f41c3842f0922c88faa80c55e51e38156cbd461aa63407ef81ade351e982baf38786420d3677364b71019b89fff5ee62f96b397e6e8fc17ff861ebd3476a143580808ad1aaac32efa498fddd5aec78c9dcfb18f1f37bf4d09a152265d0b9615bb45c26b52abada7e444368bb35d3ec3bc3cafd51c5a8aa8b5cfb4452", 0xffffffffffffffbc) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r10 = getuid() r11 = getegid() msgctl$IPC_SET(r6, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r9, r10, r11, 0x8, 0x6}, 0x9a97, 0x9, r4, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) ptrace(0x1, r4, &(0x7f0000000240), 0x6) accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 12:44:04 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340), 0x1000000000000206) fsync(r0) 12:44:04 executing program 4: r0 = semget$private(0x0, 0x7, 0x80) semop(r0, &(0x7f0000000240), 0x6) semop(r0, &(0x7f0000000240), 0x0) r1 = getuid() setreuid(0x0, r1) r2 = getegid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r7, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = getuid() r12 = getegid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r10, r11, r12, 0x8, 0x6}, 0x9a97, 0x9, r5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x9, r1, r2, r4, r10, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000080)=""/82) clock_getres(0x87ebfb274a2df717, &(0x7f0000000040)) _lwp_kill(0x0, 0x3ff) 12:44:04 executing program 5: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) msgget$private(0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) getdents(r3, &(0x7f0000000000)=""/9, 0x9) 12:44:04 executing program 1: __clone(0x0, 0x0) __clone(0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x1) r1 = __clone(0xc80, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9836e967ec301f20a340f135fe393feed000000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup(r5) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getuid() r8 = getegid() r9 = semget$private(0x0, 0x7, 0x80) semop(r9, &(0x7f0000000240), 0x6) semop(r9, &(0x7f0000000240), 0x0) r10 = getuid() setreuid(0x0, r10) r11 = getegid() r12 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r12, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r14 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r16, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = getuid() r21 = getegid() msgctl$IPC_SET(r16, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r19, r20, r21, 0x8, 0x6}, 0x9a97, 0x9, r14, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000140)={{0x9, r10, r11, r13, r19, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r22 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r24 = msgget$private(0x0, 0x0) msgrcv(r24, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r24, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r24, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r28 = getuid() r29 = getegid() msgctl$IPC_SET(r24, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r27, r28, r29, 0x8, 0x6}, 0x9a97, 0x9, r22, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r13, r8, 0x8, 0x6}, 0x9a97, 0x9, r1, r22, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fcntl$setown(r0, 0x6, r1) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) dup(0xffffffffffffffff) r30 = msgget$private(0x0, 0x0) msgsnd(r30, &(0x7f0000001300)=ANY=[@ANYBLOB="0aaac5a36b63c65087ba74308e0fda8e8088eb988664d2b6d52cc0d3edf56347c31352d04e1b7a0c435587c894c906c0ec3aaefc1d7b3cbcbad3c419f893d339e48caca57430e72beebb07349929be714915823c17e915517764e5c153a519e637177ff673ee52bf018daa26d863d7930eae0d289a32959f3947a983240be8e8f3e2ac6c83a719354b9514dcddc6621f7859dfec55c49d2a19d0776e8229b8960f788acc0e75b443b52d40268f296b6cb2c5e0d69a0f618eb521aa8a8eabb325cbc489a6ddff9ae5aa2011577633f19d436101daeaf46aacdf51fa75d691687431e4c8adfb82951322179471d4ad083830e9bffcdf0000"], 0x1, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) 12:44:04 executing program 0: r0 = socket(0x1f, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="abf4be346953f1d2c85a771947b4a983fc3b65c08b18c3b734a01270b77acb9b82a46d942a0a6cb7b29b75e34140a1dea4e49c0590256ddf97dcc783a19bc2e3ce755d9ac27551a7f39407a24204", 0x4e) r2 = __clone(0x400, 0x0) r3 = socket(0x18, 0x0, 0x0) r4 = getgid() fchown(r3, 0xffffffffffffffff, r4) getpgrp() fcntl$setown(r0, 0x6, r2) 12:44:05 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) dup2(r1, r2) 12:44:05 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x2}, {r0, 0x80}, {r1, 0x100}, {0xffffffffffffffff, 0x80}, {r2, 0x4}, {r3, 0x64}, {r4, 0x1}], 0x7, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 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') 12:44:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='E', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = semget$private(0x0, 0x2, 0x2f29dea63e1b7528) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x2, 0x1, 0x0) bind(r6, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r7 = dup(r6) listen(r7, 0x4000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r4, r8]) 12:44:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x20) readv(r0, &(0x7f0000000080), 0x1) 12:44:05 executing program 1: r0 = socket(0x18, 0x70000009, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setflags(r1, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt(r2, 0x1000, 0x4, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 12:44:05 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000004) r6 = geteuid() r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r5, r6, r8) r9 = socket(0x18, 0x1, 0x0) r10 = socket$inet6(0x18, 0x10000000, 0x8) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r14 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100, 0x40) poll(&(0x7f0000000200)=[{r10, 0x4}, {r3, 0x8}, {r11, 0x4}, {r4, 0x4}, {r12, 0x20}, {r13, 0x8e90eb6359c8cc0e}, {r14, 0x4}], 0x7, 0x5) setsockopt(r9, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) pwrite(r9, &(0x7f0000000100)="cb2f399945a079b63b1582942e651d3abc581fdbe67b0779e2d5d2f358bb1caae565dd63ab532ef7786f460ad03e63b1ef85665a6dfec0e2f9cf64d8ebf9cae93532b8f1bed4465d8cf5ec7fe242f558188b42792a", 0x55, 0x5) 12:44:05 executing program 3: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000001240), 0x2, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) ptrace(0x1, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000005000)={0x0, ""/4110}, 0x1016, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0xb5b09e9c8b522c07) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r12, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgctl$IPC_SET(r5, 0x1, &(0x7f00000010c0)={{0x286f, 0xffffffffffffffff, r8, r9, r17, 0x90, 0x6}, 0x9a97, 0x9, r3, 0xffffffffffffffff, 0xfffffffffffffffd, 0x10000, 0x9765, 0x45c}) msgsnd(r5, &(0x7f0000000200)={0x3, "2431f662635fe11b90eed32e2bfe198e6283da94d20a9aad6cf5e11f9eb8cfd345f382e61b9df660648981e2e86558d1b9f3cbf730ca875d1ce349fbeeaa4818901abbcf6953f7237f051b66c6729f656a34bec85b5ed8840700eb9ee189d20dcfc9c45522e9c79b36429c08ec9143bb73930de207fe186985a0ea1baca0d46e76e4224eb3"}, 0x8d, 0x800) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 12:44:05 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="8315e2ae0fcb61e404c5fcc05e96337b181bb0d76bc3dc6233cf316ab7eb2eedbbbba9888120181787592783e39c159a63ef50aa4a1634c6e6d18977", 0x3c) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendmsg(r1, &(0x7f0000001700)={&(0x7f0000000100)=@in6={0x18, 0x3, 0x3, 0x9}, 0xc, &(0x7f0000001580)=[{&(0x7f0000000140)="16d128f0abc5030b1e3b8a1468a35f309c6ee1376ab9e7785cb7ec546741568c18dd2257ab0f1fb8226bf8c0fcae4fb09c342c0474a720f3636a646fc8a0c22840f48cd3a1794df14d1325cf25938817b13ee3a5f5e1af12112365c8a65ee2305eb00e7d680a936e677e64e026881d1adebab7d9f151cc43a98547e888f7fee372156a5d57bb916109ba", 0x8a}, {&(0x7f0000000200)="ddb5d0493c252e94479f3cce39fe999bf6c9b0e23dd31a91dd2b3905d71535430d8598236e5ed6295cf2273612c9340ca689f654b49865f228e1c2cd584997f301a2965a8828de307e49a59131627f06c72828885e911bb7da4c82db7d2ac3f2c747442aecde52e43b9e374a406dd2696735fb613927ae28b22761ea33bc5ed6b834f36cda8d3a9db55a8e6d123ebedd9b4cc9696760806bd38cc3fc162febfd3c2340fc350a472e9652598f32226c5381c7911c504c5ab4aae3fa7baffb310119c43a00960b82c13d553e177e4c8a4daecbadd0ebae508f230be673f2a6b3170c684f0a", 0xe4}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="83cfb49f017f52bd82e0b8664427466e72e1cbb5c72e2dc608e33877bb4f176ad48284e3bc557abc28c7c2888a98b991721d74cac336c75f145ce5d47f39295ce2a945611e78f08f3a34f437a2bd966b450c76d4008e84955fa131273128930a608b082fe5e7f0a590b93c5610d08fae2fb59b5091268cde76d8658ba3de4dbe98f374546497761a7d3832d263cd0c97869c109dafa2eca58dfd06997a8c09f705798471a33e9ae1b4ded7fc5ce3dd9930d17b6db5f22b0c11335d338a5f65ee54822efc17ad712f0883d528ecc210072f2e034bf4a15b98cd050c522928007635bc52", 0xe3}, {&(0x7f0000001400)="995b475261ef0f86b379e71a34b2d70af00ab0f289d53e147b3da6ef82faec06c4de51032ba4f392853279d91827700a2491eada31db6b8fd75bc5e7ab333a69a13e5c894c01e7294e06100a8d37175aaf2d5b7bef3bd132b252ad25674004132c78e18cb30aed005501636d2321a9b7cce6366997470b2af2dce12386dc874c59e19bde040a930a4bd4aa22a644b6f6b035a4973d9f6d8ab2e3210081674040908f519ceda0bb9a39e3767c2a8f28bd82569e5a27ea06e3e868fba43a69528839d25ac5d8eb", 0xc6}, {&(0x7f0000001500)="a091225f18e55dcf47f194523a1e23b43606d054c1be54a770006f6f5c851c3672ec68d4ebec7da6622e0cf60e475f0ea4f424389925e895ee8210908808e2e5a43232197545", 0x46}], 0x6, &(0x7f0000001600)=[{0x100, 0xffff, 0x3ff, "159ba9fb68b2bb29325215912f7e74f8335726f492074aed2cb0dccbe765a3faddc7772e90ddf2998587e7edbcd5af61334c93b5ef2de0f928df17db34e3fecf0d15ceec8d53d8d605e3cb8a3ea5c29b1b4d6aacd98fd8f681ad99e4d8d1180d24a1fb754fc7eed0db6e529865beadd84e0bb41262c5d455c05aab751f562f05639a31b3d8fd661fc838261c240095cb449d079fa4ec37706cd9e5f71b8cbcde4807184cbd8b9391c9a79d4e2e7472793bf8d61d99738ced0a14280ba72c99524500d60260002deb620baed2e3eba220e5e84a331d4965fb123ad3dace6560bd39826297249a60de59dc"}], 0x100}, 0x6) getsockopt(r0, 0x0, 0x8, &(0x7f0000001740)=""/40, &(0x7f0000001780)=0x28) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) read(r2, &(0x7f00000017c0), 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0x6d) 12:44:05 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4000040000000af2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0xa10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvfrom(r1, &(0x7f00000001c0)=""/226, 0xe2, 0x42, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = fcntl$dupfd(r2, 0xc, r3) pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)="39062a9b6f90ec3d319bbca1e6650339ecfccef051cc1064b0e87f4fa989e35d2087b95202514fef5ebead64be32eb2d4705ef3e8b5ddc33ead768765ff06ab1371e6983e00b48ae0fb894106648e6b1ee8153af9fbd8d72422db198c4b7d8f6ea13755fb7cc5f3f311b1772b72f88013f96f9dcb6", 0x75}, {&(0x7f0000000140)="bf7b011293590689b3d213a30f2832b1115280b8ccb8f3a31dc16de5c2453e2805fcfabdaeb2038f51e5ea7c52c59b961971eab1f872a7e1281a0efcc392ea9c7092835af51d37982b37c99ddf9ce31c6b6b176c188c49fc7becd875bd22cbd4e18b3c439ec4e81e892d843e3fc68fede1369c418cdecd", 0x77}], 0x2, 0x7ff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0, 0x0) accept(r1, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0xc) 12:44:05 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) listen(r1, 0x0) r2 = dup(r0) paccept(r2, 0x0, 0x0, 0x0) shutdown(r2, 0x0) 12:44:05 executing program 1: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = msgget$private(0x0, 0x2ae) msgsnd(r1, &(0x7f0000000000)={0xb42f6c95ec41151d, "7732ca"}, 0xb, 0x0) r2 = socket$inet(0x2, 0x4, 0x1) fsync(r2) __clone(0x0, 0x0) 12:44:05 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) shmget(0x2, 0x3000, 0x2a0, &(0x7f0000002000/0x3000)=nil) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000000)='./file0\x00', 0x210000, 0x10) 12:44:05 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400010102f9, 0x28) r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000001f40)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f51db554b595456500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009113fe00da0350e829"], 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075acb8c64f1db9ca22b4e555a300"/105], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r6 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000001040)=""/16) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getuid() r8 = getegid() r9 = getppid() __clone(0x0, 0x0) setpgid(0x0, 0x0) __clone(0x0, 0x0) setpgid(0x0, r9) msgctl$IPC_SET(r2, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r5, r7, r8, 0x8, 0x6}, 0x9a97, 0x9, r0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) € [ 71.4003469] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1439 command syz-executor.5) 12:44:05 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) paccept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'/27], &(0x7f0000000140)=0xffffffffffffff73, 0x60000000) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = getpgrp() fcntl$lock(r3, 0x6, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r4}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) [ 71.5606116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1439 command syz-executor.5) 12:44:06 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) clock_gettime(0xf7f270e5c1c93554, &(0x7f00000000c0)) 12:44:06 executing program 3: mkdir(0x0, 0x0) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x130) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') open$dir(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1000000, 0x341) mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 71.6106968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 547 command syz-executor.1) 12:44:06 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x200000) connect$inet(r0, &(0x7f0000000100)={0x2, 0x2}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 12:44:06 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3200000) bind$unix(r2, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x4) accept$unix(r1, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect$unix(r3, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 12:44:06 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r2 = semget(0x2, 0x1, 0x43a) semctl$GETNCNT(r2, 0xfa25f7ad5c288efb, 0x3, &(0x7f0000000040)=""/45) r3 = socket(0x18, 0x1, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) flock(r4, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x37, &(0x7f0000000000)="eb", 0x0) setsockopt(r5, 0x0, 0x1, &(0x7f0000000080)="4da3ed4db76b029cf66e93253521ba70846fd8ba71c66cc1fe771fae77e40c79f27676a3398633dd4c75d4d9d1", 0x2d) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x5, 0x52, r3, 0x0, 0x1) 12:44:06 executing program 5: nanosleep(&(0x7f0000000040)={0x4, 0xb6}, &(0x7f0000000000)) r0 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) 12:44:06 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x1) 12:44:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) r1 = socket$unix(0x1, 0x62ec48084c70e544, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000000), 0x10) r3 = socket(0x6, 0x88000002, 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r5 = getegid() chown(&(0x7f0000000200)='./file0\x00', r4, r5) readv(r2, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) getsockopt(r1, 0x0, 0x80000000, &(0x7f0000000480)=""/187, &(0x7f0000000300)=0xbb) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r2, 0x0, 0x0) socket(0x0, 0x2, 0x0) r7 = dup(r3) utimensat(r7, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{0xbd1, 0x8}, {0x3, 0x5}}, 0x200) socket(0x18, 0x2, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$setstatus(r8, 0x4, 0x40000) msgget$private(0x0, 0x5) socket(0x18, 0x2, 0x0) getsockname(r3, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) 12:44:06 executing program 1: symlink(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1}, 0xc) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') truncate(&(0x7f0000000180)='./file0/file0\x00', 0x2c15de7f) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockname(r2, &(0x7f00000004c0)=@in6, &(0x7f0000000500)=0xc) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/11, 0xb}], 0x2, &(0x7f0000000440)=""/41, 0xfdd6}, 0x1800) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getpeername$inet6(r3, &(0x7f0000000240), &(0x7f0000000280)=0xc) getpeername(r1, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x48b) [ 71.9312184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 232 command syz-executor.2) 12:44:06 executing program 0: socketpair(0x10, 0x20000004, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/248, 0xf8, 0x1, &(0x7f0000000140)={0x18, 0x0, 0x80, 0x54e}, 0xc) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f0000000180)={0x9, 0x8}, 0x10) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x800000, 0x10) r3 = socket(0x6, 0x10000000, 0x5) recvfrom(r3, &(0x7f0000000200)=""/7, 0x7, 0x400, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getpgrp() getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002) pipe(&(0x7f0000001300)={0xffffffffffffffff}) getdents(r5, &(0x7f0000001340)=""/1, 0x1) bind(r1, &(0x7f0000001380)=@in6={0x18, 0x3, 0x1}, 0xc) r6 = semget(0x0, 0x8, 0x4c1) semctl$IPC_RMID(r6, 0x0, 0x0) semget(0x1, 0x2, 0x200) readv(r2, &(0x7f00000026c0)=[{&(0x7f00000013c0)=""/74, 0x4a}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/202, 0xca}, {&(0x7f00000025c0)=""/207, 0xcf}], 0x5) r7 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) r8 = geteuid() r9 = getgid() r10 = geteuid() getgroups(0x2, &(0x7f0000002740)=[0x0, 0x0]) r12 = __clone(0x800, &(0x7f0000002780)="243412ddc4e881db359c20cd1862ea5a82b2ed2cdfdd3b3e1d47943492997194e1e133d3c56f22") shmctl$IPC_SET(r7, 0x1, &(0x7f00000027c0)={{0xc000000, r8, r9, r10, r11, 0x37, 0x1}, 0x400, 0x1, r12, r4, 0x6, 0x8, 0x2}) r13 = semget$private(0x0, 0x1, 0x300) semctl$GETZCNT(r13, 0x1, 0x7, &(0x7f0000002840)=""/117) getrlimit(0x5, &(0x7f00000028c0)) getrusage(0xfffffffffffffffe, &(0x7f0000002c80)) wait4(r12, &(0x7f00000029c0), 0x4, &(0x7f0000002a00)) _lwp_create(&(0x7f0000002bc0)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f0000002b40)=ANY=[@ANYBLOB="0000000000000001", @ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYBLOB="0e0000000000000000000000000000000000000000000100ffffffff3dc80000010000000100000000100000000000000100000000000000090000000000000020000000000000002f00"], @ANYBLOB="000000000010000002000000070000000200000000000000080000000000000004000000000000008dae086c00"/57], @ANYBLOB="008000000900000008000000b30800000200000000000000010000000000000000000000000000000500000000000000ffffffff0000000000"], 0x140, &(0x7f0000002c40)) socket$inet6(0x18, 0x10000003, 0x40) socket(0x6, 0x3, 0x3) [ 72.0113648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 232 command syz-executor.2) 12:44:06 executing program 3: r0 = _lwp_self() pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x406fcd28dd2f5c3d) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_unpark(r2, 0x0) _lwp_wakeup(r2) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$IPC_RMID(r3, 0x0) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) _lwp_wakeup(r0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="20000f4000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="4d001e8000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="20000f4000000000000000000000000006001000fdffffff0800000001000000040000000000000040000000000000000100000000000000e80b000000000000ff7fffffffffffff00"], @ANYBLOB="06000000010000000000938017f600000400000000000000feffffffffffffff0400000000000000ff07000000000000810000000000000084f1170b4692d58fa749a7dde5653de605226d1d2ad57bcbcb9c3250553385312f441d16e3258fa2d81ee009fc65204dd8eb3f80f8922efa99e13a4ebbe264777534e103b36f7ffd305a51abcb9eb65ef6c4f36f3ae49d0a2673ebc7b87f65e66d1a548e49be2a112b0d78ea70cb2599fd22c449f803fe2429aa1cb2b931afb9b6c97a62b7bf33fed0b878ebb8788023535c4e2cb8051878d8e47c31216f39d31dc0b589eed8c69a5880"], @ANYBLOB="02000000711c4f003b25146b4620000006000000feffff0800ffffff09ee0000000100000000000000fa0000000000000000800000000000"], 0x80, &(0x7f00000001c0)=0x0) _lwp_continue(r4) 12:44:06 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='E', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = semget$private(0x0, 0x3, 0x448) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0xf, 0x4, 0x81) bind(r6, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r7 = dup(r6) listen(r7, 0x4000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r4, r8]) 12:44:06 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r5 = semget$private(0x0, 0x7, 0x80) semop(r5, &(0x7f0000000240), 0x6) semop(r5, &(0x7f0000000240), 0x0) r6 = getuid() setreuid(0x0, r6) r7 = getegid() r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r8, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r12, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000140)={{0x9, r6, r7, r9, r15, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) lchown(&(0x7f0000001040)='./file0\x00', r2, r7) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) r18 = socket(0x11, 0x10000000000003, 0x0) r19 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b3746be00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1398d62c0d74b6edf7e360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/4104], 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fcntl$setown(r0, 0x6, r19) setsockopt$sock_int(r18, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r18, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0) 12:44:06 executing program 4: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0x1c11, 0xffffffffffffffff, 0x0, 0xfffffffffffffffa) _lwp_setprivate(&(0x7f0000000000)=0x9) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x9) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="1528f64c3de3dd5fc83614bd32c631421e944fa3974ef8368e803dce33cd6b6d43173052963ec0159d565a86597670b4ec1aafd873b2974fb4df1cf941b4525bcf52045b1500a3ae9357223cf1b627e3287e8c22f80e53d4a13372c965f7e6e21d58cc", 0x63}, {&(0x7f00000001c0)="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", 0x12f}], 0x2, 0x8001) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msgget$private(0x0, 0x109) 12:44:06 executing program 3: r0 = open(&(0x7f0000000200)='.\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x3, 0x0, 0x3}, {0x18, 0x0, 0x81, 0x81}, 0x2f8, [0x5, 0x2, 0xa0000000, 0x2, 0xfffffffe, 0x4, 0x3, 0x81]}, 0x3c) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') _lwp_setprivate(&(0x7f0000000000)=0x7) 12:44:06 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = accept$inet(r2, &(0x7f00000004c0), &(0x7f0000000140)=0xc) sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f00000001c0)="2ea74943eae452ba88a16b719fea33c51bb404f7ce9fb668f2088e89dd3f2cb7bc417167401c496f2a446cb16c68448d8cd9a8535cfd0bbd7b9643986c767b9548d60316eb7fb2624d499e6d883c3e950f7b9b6ec067e4112b7b8117", 0x5c}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000240)="41073fcc3dd01fd2002896f9e949246b1f58efe41eeecb83d01bfb8c6ed509f47c8a3a25577252855a678660f6446296131ecd0779", 0x35}, {&(0x7f0000000280)="ca6504cc41fa2466c9d4ca1d11a156ea5f872d91d32f67922169ec29d2cd3a17f975ce0aeeffa1874c68771aad40cc569cf2e9dc6511d02ddbdef8634183e9bfc51d4baca24f2637570a38a7d2506f2e16af27179ef928d3674e5d19dde639", 0x5f}, {&(0x7f0000000300)="6c1ab827688510310d3a0ff39ee30402cdcfd9bacfe5cd7b4074977c5a095f63183ed06e6945fa392322986bbd5f665e32d9be568c270325d5ba88947f63766329eea1f1e224068e90315f12f091f950b2dbfda55fa6802cd1b2050558c0306c9bf2e782bb5f91e9c60af09a3e6bf7ab951fd67b5dea27f0ec049f4e15a44a116ab75dadb7a698081403e6a88e07e297650a181605b8a6e260a1ab953d4e30c2c07d39b010e6343cd1fef4c7bedfdf2f10f4431655f21366f919ffceeed264c98e4a29748f6d781a8d468e6cf7a1ec64bc30bbe8e72f8d153ee6c7d224f93325f79bced7001c", 0xe6}], 0x5, &(0x7f0000001740)=[{0x68, 0x29, 0x4, "eb4a1f504f1d1867368acfad913528b7ade0b8d0302b1972bd613c7ac3f715cd8be8dcb5fa2fe2a8220f4768ec49967367f6aa5db9dfbc516dfea7dbf21037b02e4700c58ed48899bda628c0709306780f"}, {0x88, 0x6, 0x8, "28a6fdf270abce9fb30b470121f799b594d47487570ece71daa88ed6dab04e0d395b5345f2a22f87285f828b0ece0c56c36ff82a6a62f01a1e6bd1d457de132476106ad8cbf57a68d190b4a1f1ec7161a08b987f392da73770dcbacc34a851c24abe27a05d44a70d3672d13416c2d316c79fae4dc5c2"}, {0xb0, 0x0, 0x5, "effafac377944ddfafc668feac345aefc8bde7f12a06c5dd64b9c73a955919587e61b985eddf316d143bee3517aec964fe219f58504b10b1e9251a3a29088c752e34bec6fce71473da3a1d54eb3ff87935f0920204cc2d70281d714a8fe8ee66e45bd626fb843823863bb143fdd556be6cf83dbcd900557f58cfc67c5ae92dd43e7098aaa47237c411f7d1453590fffbc20e1317ab971453b0e519811114967c"}, {0x80, 0x11, 0x269, "570b576c9d749216610b74826182a5237a8b6bbd22a2d2e8c1ef181e44408c5cec5e779bda395879bcd89e6e6021e60103dc035af13e737dde8d4db89dad6dd13a0112f3b6591988e000069f2039dc24b1013f0d7335cd24401fb47287e657d186fec3ea0165b220244bf477b7db"}, {0x20, 0x6, 0x6, "410c7d84471a68e62b"}, {0x20, 0xffff, 0x3ff, "ed2ade6da9432e32939c66a0"}, {0x100, 0x248053370ae9878, 0x7fff, "707782ebf4c763e358379a659aacc2beecb35dfd3e5c5811620ce899095272f4d3855445b4d9dd5002091359f9078fa7241fa5cf75e72eb2e5b8da6573994f57842b08f53c10430397cc7abeba23e0a29374c94ddfc7c1a4215cff69042d15ac57bc3a6d1e123b706dfee64a7cd425c05e62d00257ea1b62caa24cdb50281ae2d96a988b4a9bea535e63861d98cca903475c8caab66242dd9ab970d7ce7995814c5068f64673871d20473a6e47fc4cbbb768286621ac48aa3107c4ae069e9f30145b3d20445b3d36e5aa74d354d930a89a8d1c852c58cc5857b663ed69e05b1fb0787c593e134e1038eee126afe0807b"}], 0x360}, 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r4 = socket(0x18, 0x2, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 12:44:06 executing program 1: r0 = semget$private(0x0, 0x2, 0x8) r1 = socket(0x400000000018, 0x3, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9bc00000000000000000000000000000000a073229f0db1f6571f2547d63ca3d2b149b1f2ce0ee2f8f40dfdc222124bdb1438c5c34968b70cf971a997c5b6750584b2c55ec3d2"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semop(r2, &(0x7f0000000040)=[{0x3, 0x5}], 0x1) socket(0x2, 0x20000000, 0x8) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x53) 12:44:07 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x100002f4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 12:44:07 executing program 3: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x93bf37dee5b3caf8) socket(0x18, 0x4, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 12:44:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockname$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/97}, &(0x7f0000000140)=0x63) recvmsg(r1, &(0x7f00000014c0)={0x0, 0xfffffffffffffe84, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0x0) __clone(0x100, 0x0) close(r0) 12:44:07 executing program 4: r0 = socket(0x18, 0x10000000, 0x3f) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001740)={0x2, 0x0}, 0x10) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) dup(r0) listen(r0, 0x7) r1 = socket(0x18, 0x40000000, 0x60) chroot(&(0x7f0000001540)='./file0\x00') setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) socket(0x2, 0x40000000, 0x20) socket(0x2, 0x40000000, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvmsg(r4, &(0x7f0000001500)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000001440)=[{&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/129, 0x81}, {&(0x7f0000001240)=""/203, 0xcb}, {&(0x7f0000001340)=""/56, 0x38}, {&(0x7f0000001380)=""/179, 0xb3}], 0x6, &(0x7f00000014c0)=""/41, 0x29}, 0x2) fcntl$dupfd(r3, 0x0, r1) 12:44:07 executing program 1: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x8c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x10, 0xc) 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(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept$inet6(r2, &(0x7f0000000100), 0x0) r3 = socket(0x2, 0x1, 0x0) open(0x0, 0x90, 0x0) setsockopt(0xffffffffffffffff, 0x9, 0x0, &(0x7f00000000c0), 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x8) connect$unix(r3, &(0x7f0000000000), 0x10) 12:44:07 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000012000/0xd000)=nil, 0xd000) __clone(0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 12:44:07 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0xdd60a2218ab4b2e9, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r2, &(0x7f0000000740), 0x295) recvmsg(0xffffffffffffffff, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x9, 0x2f80, 0x7ff, 0x2, 0xfffffffffffffffc, 0x1, 0x5, 0x1}, &(0x7f00000001c0)={0x7, 0x4, 0x3, 0x366, 0x2, 0x7, 0xff}, &(0x7f0000000200)={0x2, 0x1, 0x8, 0x7f, 0x8, 0x7, 0x1, 0xff}, &(0x7f0000000280)={0x4, 0x5}) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)=""/2, &(0x7f0000000140)=0x2) 12:44:07 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = socket(0x18, 0x1, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 73.2033156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1598 command syz-executor.5) [ 73.2634165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1598 command syz-executor.5) [ 73.2777981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.2) 12:44:07 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = dup2(0xffffffffffffffff, r0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000240)=""/220, 0xdc}], 0x3) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000140)=[{0xffffffffffffff9c}, {r2}, {}, {r3, 0x20}, {}, {0xffffffffffffffff, 0x22}], 0x6, 0xff) 12:44:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/610], 0x10) dup2(r1, r0) r2 = dup(r0) sendto$inet6(r2, 0x0, 0x0, 0xe, 0x0, 0xfffffffffffffc3f) 12:44:07 executing program 4: setrlimit(0x7, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)) fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0x28, 0xa00) 12:44:07 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x210, r0, 0x0, 0x8000) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x7f}], 0x215) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r3, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 12:44:08 executing program 5: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 12:44:08 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xd, r0, 0x0, 0x0) getpid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r4, 0x4}], 0x1, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') r5 = getuid() r6 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r6, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r7 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r7, r8, r9, 0x10, 0x9}, 0x8, 0x1, 0x9}) r10 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) r11 = geteuid() r12 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0}, 0xc) r14 = getpgid(0x0) shmctl$IPC_SET(r10, 0x1, &(0x7f0000001680)={{0x8, r11, r12, r13, 0xffffffffffffffff, 0x40, 0x7ff}, 0x2, 0x5, r14, 0xffffffffffffffff, 0x80, 0xffffffffffffbca1, 0x1}) r15 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r15, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r15, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r15, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r16 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r16, r17, r18, 0x10, 0x9}, 0x8, 0x1, 0x9}) r19 = semget$private(0x0, 0x7, 0x80) semop(r19, &(0x7f0000000240), 0x6) semop(r19, &(0x7f0000000240), 0x0) r20 = getuid() setreuid(0x0, r20) r21 = getegid() r22 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r22, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r24 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r26, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r26, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r28 = semget$private(0x0, 0x7, 0x0) semop(r28, &(0x7f0000000240), 0x0) semop(r28, &(0x7f0000000240), 0x6) semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r28, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r30 = getuid() r31 = getegid() msgctl$IPC_SET(r26, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r29, r30, r31, 0x8, 0x6}, 0x9a97, 0x9, r24, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000140)={{0x9, r20, r21, r23, r29, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r32 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r34 = msgget$private(0x0, 0x0) msgrcv(r34, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r34, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r34, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r36 = semget$private(0x0, 0x7, 0x0) semop(r36, &(0x7f0000000240), 0x0) semop(r36, &(0x7f0000000240), 0x6) semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r36, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r37, r35, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r38 = getuid() r39 = getegid() msgctl$IPC_SET(r34, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r37, r38, r39, 0x8, 0x6}, 0x9a97, 0x9, r32, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getgroups(0x4c, &(0x7f0000001200)=[r39]) fchown(r4, r5, 0x0) poll(&(0x7f0000000040)=[{r2, 0x4}], 0x1, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') r40 = __clone(0x0, 0x0) ptrace(0x9, r40, 0x0, 0x0) ptrace(0x10, r40, &(0x7f0000000500), 0x4) fcntl$setown(r1, 0x6, r40) wait4(r0, 0x0, 0x1f, &(0x7f0000000000)) r41 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r41, 0x2, &(0x7f00000001c0)=""/4096) msgctl$IPC_RMID(r41, 0x0) wait4(0x0, &(0x7f0000000100), 0x8, 0x0) _lwp_getprivate() [ 73.4637433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1598 command syz-executor.5) [ 73.4837767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1598 command syz-executor.5) 12:44:08 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="01002c2e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b37cf345b03d0a"], 0x6e) 12:44:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setgroups(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = dup2(r0, 0xffffffffffffffff) fcntl$getown(r1, 0x5) chmod(&(0x7f0000000080)='./file0\x00', 0x26d039e1435c943d) socketpair(0xbf73229d1bb3436e, 0x20000000, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) 12:44:08 executing program 3: r0 = socket(0x1f, 0x1fd9dd51ec3929c9, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x66) socket(0x10, 0x1, 0x0) shutdown(r0, 0x2) [ 73.7842687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1642 command syz-executor.1) [ 73.8043048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.2) 12:44:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getegid() recvmsg(r1, &(0x7f0000000100)={0x0, 0x1f2, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0, 0x218}, 0xc42) close(r0) 12:44:08 executing program 3: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) semget$private(0x0, 0x3, 0x1a5) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000000)=""/175) r4 = socket$inet(0x2, 0x7, 0x81) fcntl$getown(r4, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f00000000c0), 0x0) r6 = accept$inet6(r5, &(0x7f0000000200), &(0x7f0000000240)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semctl$GETALL(r9, 0x0, 0x6, &(0x7f00000000c0)=""/22) getsockname(r6, &(0x7f00000001c0)=@in6, &(0x7f0000000100)=0x4) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) r11 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x6, r12) preadv(r1, &(0x7f0000000180), 0x2b2, 0x9) shmdt(r11) 12:44:08 executing program 0: r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0x4c8b) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getuid() r8 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r6, r7, r8, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x1, 0x2, 0x674944b8, 0x80000000, r1}) poll(&(0x7f0000000040), 0x20000000000002db, 0x0) 12:44:08 executing program 5: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0xace, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 12:44:08 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = dup(r0) fchmod(r1, 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x18, 0x1, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = dup2(r3, r4) writev(r5, &(0x7f0000000680)=[{&(0x7f00000002c0)="d232d430a20f2c33180fea73242326b614a8db2cd305b9ed1e6cef0ebbd7ac88f01ba9f63f12ebcef813d1131b4a8805a667b26c5957c810ea9839407fbc9dfb19383cdf2eda8f7c9b1156952964f20d9976a86a2e07e2a9aefea5ee4f5ed8b762be86b29d1db7e442c7c0cb6ee55394b2f2ef5acb7beda21e9244144057dd9ae2b926087c759c03ff54f2e4f12f15d28e105b9dd5c2d9473b04fb16c4779a2810", 0xa1}, {&(0x7f0000000440)="3dafe128fe88f133fb7f4ab6fd426a3981d8bc05de91c315891082f9ae81f622820815c9e0ae3082ed0d438ba5d7b39adc0c9f57838d50d4c7731f658912cd3962ad05276d037249d2c91e2eceb049dd803904160cfd90d52eefbb1fc49c414e01ab80090495cc395f906696fc921ad1b4c11c4c524e5f7cc80420ddc3306108684000cc0d6d743d7b670e7566783e9e2b6bed59fe3e89476a68f41b0f0a0e3628c513a6d4baa9b189e43e783255ddf9a7b0a224478bee9b1c9376e23b324d7a28568560cff573609de915c9072604bd57006018d8d684853a", 0xd9}, {&(0x7f0000000540)="5719abba5df4628e0fbe9ee8c8b3a36270d0d8631d5bf9e765451a6809f3", 0x1e}], 0x3) 12:44:08 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x0, &(0x7f0000000340)="6847ab44fecdf5d71080000000000000dbe03449b736859fcd3cedaa42124c1e", 0x20) setsockopt$sock_timeval(r1, 0xffff, 0x3014, &(0x7f0000000000)={0x101, 0xfffffffffffffffa}, 0x10) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x1f, 0x1, 0x3) recvfrom(r3, &(0x7f0000000240)=""/107, 0x6b, 0x3, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x2}, 0x8) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket$unix(0x1, 0x2, 0x0) getrlimit(0x3, &(0x7f0000000200)) pwrite(r4, &(0x7f0000000140)="cd685f8c8e40c180f196bfc28917f2a9e8c69f71dead14bf45fd3a958cbb68d07cf658326c723b6834734b18eefb40eab2a1d5a90356f5cf7897529a90edf99768bf4ed5f8d6e82ae6343d0ac2666b37a58640dbe0f652f20ce3c93e50430af1b01903d4ac851dc82fe90923a9fb7d4bed08bbac2d75381861a4cf754d8433f7366490f8b67985a228ca5f5b57dd4d699e2a402556bf277bfdeaf7343284669787ba29108c232c77dd28ded7b3ee1f4a36f8ea21ed04aa41", 0xb8, 0x4fc) fchdir(0xffffffffffffff9c) sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 73.9545505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1642 command syz-executor.1) 12:44:08 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1c0) pread(r0, 0x0, 0xfffffcd0, 0x0) 12:44:08 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 12:44:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) semget(0x3, 0x1, 0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 12:44:08 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x858a12, 0x10) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x60) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) 12:44:08 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x62e, 0x0) r1 = socket(0x18, 0x3, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x18, 0x0) dup2(r1, r0) 12:44:08 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r0 = socket(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x57edf33495334b55) pipe(&(0x7f0000000000)) 12:44:08 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000001f40)={0x0, ""/4095}, 0xde57142f97b4d5f5, 0x3, 0x2000) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getuid() r8 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r6, r7, r8, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) wait4(r1, 0x0, 0x20, 0x0) ptrace(0xa, r0, &(0x7f00000001c0), 0x0) 12:44:08 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = __clone(0x800, &(0x7f0000000080)="019e8845d167c94810a0905c1962494d22b228244f076639092174aadc95d5a309a4b0aba2d1edef04c374c279aba29807804a53b373702aa99192090045779ea1a7177c21a1d5a5ae2318a52b78df6d924fed74842366a30b5d9de681e75f47bb830f989301ccd587a5fc164ec5919903cc32a9078af62457821baf8a9adcf91a9fa1b39aaa3c9dbebeb5183c87fc45da689ab5151f992689b96448f8417d6b5c3db027191549d26e7cb63d8f329c99d9047964ded5ab99dc9476ac1a4ada7b3c6a5ca2d37327de29d8212147dbd0") fcntl$lock(r0, 0xe947818eac78699a, &(0x7f0000000000)={0x2, 0x0, 0x62153239, 0xc3cf, r1}) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 12:44:08 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r15 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240), 0x0) semop(r18, &(0x7f0000000240), 0x6) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r18, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r20 = getgid() r21 = socket(0x18, 0x1, 0x0) setsockopt(r21, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x2, r3, r15, r17, r20, 0x100, 0xf7e}, 0x4, 0x1, 0xffffffffffffffff, r22, 0xffc4, 0x2, 0x3}) r23 = getuid() seteuid(r23) setuid(r0) 12:44:08 executing program 3: getrusage(0xffffffffffffffff, &(0x7f0000000000)) setuid(0xee01) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x37, &(0x7f0000000000)="eb", 0x0) r2 = dup2(r0, r1) r3 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r2, r3, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000180), 0xc) setrlimit(0x4, &(0x7f0000000280)={0x0, 0x8f1c}) 12:44:09 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x4408c0, 0x0) 12:44:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x25, &(0x7f00000000c0)="ba858f75", 0x4) socket$inet(0x2, 0x4, 0x2) 12:44:09 executing program 2: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = getuid() r1 = getgid() lchown(&(0x7f0000000040)='./file1\x00', r0, r1) 12:44:09 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x400, 0x1, 0x3, 0xffff, 0x1}, 0xc) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x13) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r1, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) 12:44:09 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000001c0), 0xc) chroot(&(0x7f0000000200)='./file0\x00') dup2(r0, r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockname$unix(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d452af1a64be6ba53309b44660ebd77ffcb0e5b7396f4634c33b1442024e25cd844e1d5bfe16"], &(0x7f0000000080)=0x6e) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') getrusage(0xffffffffffffffff, &(0x7f0000000240)) [ 74.8159679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 265 command syz-executor.4) 12:44:09 executing program 0: socket$inet(0x2, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) __clone(0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000002280)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002200)=[{&(0x7f0000000040)="284e8f8dd1dc1d4b8ef25fc8e89c7168cba2b3ebbbe3d2cb49e0381fec1dacc574e5fe2a34aef7f005a33c4d4b75a16af02e3eae03d857fed7459248294de62b696c4256112e66ae2009783a65bcc67b54f44da87f5cec05", 0x58}, {&(0x7f00000000c0)="59140a4500cbf310b11b2f373f94a51c04e8a005", 0x14}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000100)="b891f3e23f66876e488e643a2db50b3e2e798aa30eb3dd7b40739f3ffd244b8a53393e8835b4cd81823a19fb0995b6931ee4826c8dd77734c6cd18ec6e702227fb61354cf76c", 0x46}], 0x5, 0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x10, r0, 0x0, 0x100) 12:44:09 executing program 1: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x7e4bb60bc92bc203) fcntl$getown(r1, 0x5) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x1000) r4 = socket(0x18, 0x1, 0x1) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) r6 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) accept$inet(r4, &(0x7f00000000c0), &(0x7f0000000100)=0xc) shmdt(r6) 12:44:09 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) paccept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x20000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800, 0x33) recvfrom(r1, &(0x7f0000000180)=""/66, 0x42, 0x800, &(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x2}, 0x8) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000080), 0x1) 12:44:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x5, 0x5e) select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) 12:44:09 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000080)='.\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYRES32=r1, @ANYRES64=r2, @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0xffffffffffffff46, 0x0, 0x0, &(0x7f0000000400)=""/23, 0xffffffffffffffd7}, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect$unix(r3, &(0x7f0000000100)=@abs={0x2, 0x0, 0x1}, 0x8) 12:44:09 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x40, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) _lwp_create(&(0x7f0000000340)={0x8, &(0x7f00000002c0)={0x8, &(0x7f0000000240)={0x2, 0x0, {[0x9, 0x6, 0x1, 0x5a]}, {0x8655, 0xdbc, 0x1}, {0x0, 0x80000001, '\x00'}}, {[0xdd, 0xdfe, 0x6, 0x800]}, {0x7, 0xa9a, 0x5}, {0x7, 0xa876, '\x00'}}, {[0xffffffff, 0xff, 0x9]}, {0x3, 0x0, 0x3}, {0x8, 0x6, '\x00'}}, 0x80, &(0x7f00000003c0)=0x0) _lwp_kill(r2, 0x5) accept$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x90, r3, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getegid() mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') fcntl$getown(r0, 0x5) getsockopt(r3, 0x4a32, 0x0, &(0x7f0000000400)=""/89, &(0x7f0000000480)=0x59) 12:44:09 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) listen(r1, 0xffffffff) 12:44:09 executing program 3: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) 12:44:09 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0xa) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x210, r0, 0x0, 0x5) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) 12:44:09 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f2808d4be3759966ff5e12bec6dab89230f8781957766e446c5c6008e20869dead38f620d6202eb29f69747cbe8ece1025c9de25060972b4537c3c2b2b751f0c5b24db306c8e9ba5b74a589197319113e0c94e32280181f56c8c53e1e1c2bc947933f8c34cd8176232a7dbceeb26cc339359e83aceb103d5eb95d175c72faf9b0167c117af0f62384a0c3e4ab4d0f8be45570aae908339b78a2e80e1fba1d858de71191d80b41cda132f789b0165b4a7d8ac5f60cee843fc", 0x12}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r3) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() 12:44:09 executing program 3: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) select(0x40, &(0x7f0000000040)={0x3, 0x80000000, 0xfffffffffffff801, 0x6, 0x8000, 0x1, 0x6, 0xfffffffffffffbd7}, &(0x7f0000000080)={0x5, 0x1, 0x1000, 0x8001, 0x9, 0x5, 0xa66, 0x3ff}, &(0x7f00000000c0)={0x3ff, 0x5, 0x0, 0x7, 0x8, 0x401, 0x100, 0x4}, &(0x7f0000000100)={0x5, 0xff}) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x21) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x810, r0, 0x0, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 12:44:09 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x200, 0x1}, {0xfffffffffffffffa, 0xffffffff}}, 0x300) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10600c0, 0x0) pread(r1, 0x0, 0xfffffcd0, 0x0) 12:44:09 executing program 0: r0 = socket(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="4f6783befd57d68c2a26ce7b81af", 0xe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@file={0x2, './file0/file0\x00'}, 0x10) 12:44:09 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) sendto(r0, &(0x7f0000000080)="09526770d9ab766fd83e3c731a3918a4015f3932221e1ff49e818c6b0ba9586c7d8c502aa34e34c3d7a846a728a78c8f9b38cca3d8d99a8c25bf46578586c01df356927b1bdd6f48b8d255b5c9323cb8c6e2e52b65362c00b67857465815b0ac2b1e3babf7e0671eb79e5437ac1b3abc482a72b1aa802e41dffff10142ad1c64a78e79a930e63678fba879e99510e61d5b3f17f7ffc53063e0b4c030738f71d91a4c55accc15f9b5831f3bb60901e4d066fb460065a0a0", 0xb7, 0x8, &(0x7f0000000140)=@in={0x2, 0x0}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r1, &(0x7f0000000880)=[{0x0}], 0x1, 0x0) 12:44:10 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 12:44:10 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x9d226d0fed841a71, 0x36198088e645db88) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) 12:44:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x3f) accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 12:44:10 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="d2b18b7a6e0572c16e7687926241052206b0f5784a1a754779109d293f07551df6edad8b821e42c0b1ead5cc4b4083cb60976d33a886c7eb8f02c0f8ea55d792cc63ec354613874470de81f42fe1472d0227b5129942289b8ba818f86379c6ea0d0fcd41c817800b766b903f9dfeaed632faa5a17efda558627a2785a1d70a3f102cea47", 0xa2}, {&(0x7f0000000240)="b17b82a8bd8cb9b45620b506f36595f86080b2a1db6bbce71b433eec4db1d446e07bdbaadb1b798c3dd593195edd6aa2ac782a892cfcd65f9bc6830a139bc876cb8ce197a3c272483c3943d07429848e8513a5a814837f9f73a7498831e6e5489f65434e433131eec6371ef10c2574fad7138f0aa4d3a9ec0009b56d20db55e32907aebe87e23e1b2ceb5a1fd309d3409f7779b4b60bede413d6e32c36ebea5a736cc59af1637e8f8bd2c46e2fc6", 0xae}, {&(0x7f0000000080)="55677ef3b0cead11a2d8cb3300c073355cb229bb591fa2ceff88c5c8d67f8fc613ecbb3536361923d4b61143c55dc20d9937e70b79f0c5aa60a775cd9fdbd646e62efec1371517064ca03f", 0x4b}, {&(0x7f0000000480)="058761cb58d5bfb3f8e05f3edf89b0a0ca6d3f4992ce866adeba5f936a5a6fa2c124d59fbefd0047ed54aadee4a4980965de120dee8ba569abb53e578885ea314c836e35be025ff49aab74dee63dbb769662f158142bfdaaad16ee3d18bc0afaf955b4c240a97c44964f830a82d33e2430fd705e02939a3ce07f4971d57c3ba556f678ece8e816edc76cb4268f815053f1e48fbb569634429eea142f56244a57bba9991165485bbaa5d2bcea4336e3b40de7e967d9c47c89439dda39472c2d1e72a5767c36fa755ffd5e50b859bb6203eea0ad2b0275f446a474808a0233", 0xde}], 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) write(r1, &(0x7f0000000140)="84", 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 12:44:10 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x90, r0, 0x0, 0x7ff) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f0000000040)=0x4, 0x4) setsockopt(r1, 0x0, 0x19, &(0x7f0000000000)="02800474ee5603de049dcd4c00", 0x8) r3 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 12:44:10 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x35df8e0e1372d6ff, 0x42) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvfrom$inet6(r1, &(0x7f0000000080)=""/104, 0xffffffffffffff19, 0x1000, &(0x7f00000001c0)={0x18, 0x1, 0x1, 0x676}, 0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000140)={0xfffffffffffffa4c, 0x2239}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x2fffffffd, 0xffffffffffffffff}) [ 75.7374887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 751 command syz-executor.2) 12:44:10 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x11) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/78, 0x4e}, 0x1) r2 = socket(0x18, 0x1, 0x0) socketpair(0x2, 0x10000000, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r3, 0x2a, 0x32, &(0x7f0000000000)="eb", 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000000c0)={0x1ff, 0x2, 0x40, 0x7ff, 0x5}, 0xc) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x13d8d57d91489c98, r1, 0x0, 0x9) 12:44:10 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) 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(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r8, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r3, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r11 = getpgid(r3) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x3, 0x3, 0x92d5, 0xfffffffffffffffc, r11}) msgget(0x3, 0x0) r12 = socket(0x2, 0x1, 0x0) connect$unix(r12, &(0x7f0000000040)=ANY=[@ANYBLOB="0700000015d9b7500010caafd9fd3495b15a6eff7f000000000000b396f28171088a553c2bb38a5e76d006"], 0x10) r13 = accept$unix(r1, 0x0, 0x0) write(r13, &(0x7f0000000300)="dd", 0xffffffee) r14 = dup(r12) sendto$unix(r14, &(0x7f00000001c0)="be", 0x1, 0x401, 0x0, 0x0) 12:44:10 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semop(r3, &(0x7f0000000240), 0x0) r4 = getuid() setreuid(0x0, r4) r5 = getegid() r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r6, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x9, r4, r5, r7, r13, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r5) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) r16 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2080a0, 0x100) fsync(r16) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() 12:44:10 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x10, 0x20000000, 0x9) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvfrom(r0, &(0x7f00000000c0)=""/113, 0x71, 0x880, 0x0, 0x0) [ 75.9077664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.1) 12:44:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001840)=[{0x0}, {0x0, 0xfffffffffffffee9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x2a0}, {0x0}, {0x0}], 0x9}, 0x0) 12:44:10 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000240), 0x0) r2 = getuid() setreuid(0x0, r2) r3 = getegid() r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x9, r2, r3, r5, r11, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r14 = semget$private(0x0, 0x7, 0x80) semop(r14, &(0x7f0000000240), 0x6) semop(r14, &(0x7f0000000240), 0x0) r15 = getuid() setreuid(0x0, r15) r16 = getegid() r17 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r17, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r19 = __clone(0x4b7f, &(0x7f0000001380)="eac68242c44a9c739178094b645bd5529774cdad72c983053ea010967e4f828b1314ad91402693be81a51608") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000001f40)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002cdb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000140)={{0x9, r15, r16, r18, r24, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r27 = semget$private(0x0, 0x7, 0x80) semop(r27, &(0x7f0000000240), 0x6) semop(r27, &(0x7f0000000240), 0x0) r28 = getuid() setreuid(0x0, r28) r29 = getegid() r30 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r30, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r30, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r32 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r34 = msgget$private(0x0, 0x0) msgrcv(r34, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r34, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r34, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r36 = semget$private(0x0, 0x7, 0x0) semop(r36, &(0x7f0000000240), 0x0) semop(r36, &(0x7f0000000240), 0x6) semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r36, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r37, r35, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r38 = getuid() r39 = getegid() msgctl$IPC_SET(r34, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r37, r38, r39, 0x8, 0x6}, 0x9a97, 0x9, r32, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000140)={{0x9, r28, r29, r31, r37, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r40 = semget$private(0x0, 0x7, 0x80) semop(r40, &(0x7f0000000240), 0x6) semop(r40, &(0x7f0000000240), 0x0) r41 = getuid() setreuid(0x0, r41) r42 = getegid() r43 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r43, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r43, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r45 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r47 = msgget$private(0x0, 0x0) msgrcv(r47, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r47, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r47, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r46, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r49 = semget$private(0x0, 0x7, 0x0) semop(r49, &(0x7f0000000240), 0x0) semop(r49, &(0x7f0000000240), 0x6) semctl$SETVAL(r49, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r49, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r49, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r50, r48, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r51 = getuid() r52 = getegid() msgctl$IPC_SET(r47, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r50, r51, r52, 0x8, 0x6}, 0x9a97, 0x9, r45, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000140)={{0x9, r41, r42, r44, r50, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r53 = semget$private(0x0, 0x7, 0x80) semop(r53, &(0x7f0000000240), 0x6) semop(r53, &(0x7f0000000240), 0x0) r54 = getuid() setreuid(0x0, r54) r55 = getegid() r56 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r56, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r56, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r58 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r60 = msgget$private(0x0, 0x0) msgrcv(r60, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r60, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r60, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r59, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r62 = semget$private(0x0, 0x7, 0x0) semop(r62, &(0x7f0000000240), 0x0) semop(r62, &(0x7f0000000240), 0x6) semctl$SETVAL(r62, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r62, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r62, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r63, r61, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r64 = getuid() r65 = getegid() msgctl$IPC_SET(r60, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r63, r64, r65, 0x8, 0x6}, 0x9a97, 0x9, r58, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000140)={{0x9, r54, r55, r57, r63, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r66 = semget$private(0x0, 0x7, 0x80) semop(r66, &(0x7f0000000240), 0x6) semop(r66, &(0x7f0000000240), 0x0) r67 = getuid() setreuid(0x0, r67) r68 = getegid() r69 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r69, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r69, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r71 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r73 = msgget$private(0x0, 0x0) msgrcv(r73, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r73, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r73, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r72, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r75 = semget$private(0x0, 0x7, 0x0) semop(r75, &(0x7f0000000240), 0x0) semop(r75, &(0x7f0000000240), 0x6) semctl$SETVAL(r75, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r75, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r75, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r76, r74, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r77 = getuid() r78 = getegid() msgctl$IPC_SET(r73, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r76, r77, r78, 0x8, 0x6}, 0x9a97, 0x9, r71, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r66, 0x0, 0x1, &(0x7f0000000140)={{0x9, r67, r68, r70, r76, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r79 = semget$private(0x0, 0x7, 0x80) semop(r79, &(0x7f0000000240), 0x6) semop(r79, &(0x7f0000000240), 0x0) r80 = getuid() setreuid(0x0, r80) r81 = getegid() r82 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r82, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r82, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r84 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r86 = msgget$private(0x0, 0x0) msgrcv(r86, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r86, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r86, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r85, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r88 = semget$private(0x0, 0x7, 0x0) semop(r88, &(0x7f0000000240), 0x0) semop(r88, &(0x7f0000000240), 0x6) semctl$SETVAL(r88, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r88, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r88, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r89, r87, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r90 = getuid() r91 = getegid() msgctl$IPC_SET(r86, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r89, r90, r91, 0x8, 0x6}, 0x9a97, 0x9, r84, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r79, 0x0, 0x1, &(0x7f0000000140)={{0x9, r80, r81, r83, r89, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getgroups(0x9, &(0x7f0000000180)=[0xffffffffffffffff, r11, r24, r29, r42, r63, r68, 0x0, r81]) lchown(&(0x7f0000000040)='./file0\x00', r0, r92) r93 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r93, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r94 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r94, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 12:44:10 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xf, &(0x7f00000001c0)) [ 76.0980896] ubc_uiomove: error=14 [ 76.0980896] ubc_uiomove: error=14 [ 76.1080952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.1) 12:44:10 executing program 1: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlock(&(0x7f000000a000/0x2000)=nil, 0x2000) 12:44:10 executing program 5: r0 = socket(0x1f, 0x70000008, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), 0x4) 12:44:10 executing program 5: r0 = getgid() setegid(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_continue(r1) _lwp_create(&(0x7f0000000340)=ANY=[@ANYBLOB="080000000000000000000000000000000700000000000000ff0f000004000000ac00000000000000020000000000000002000000000000000a0000000000000001040000000000005c28009dd40dffcc7da7f77704048ec23797ea7737567bb80cb8f2d39bfd0f9b077545b0188ab16005e9edab7707383097"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r1, r2], 0x2, &(0x7f00000001c0)=0x3f) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) getsockopt(r4, 0x0, 0x5, 0x0, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000300), &(0x7f0000000240)=0x10000003e) r6 = getuid() setreuid(0x0, r6) r7 = __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") r8 = shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r8, 0x3) shmctl$SHM_LOCK(r8, 0x3) r9 = getuid() r10 = getuid() r11 = getgid() chown(&(0x7f00000001c0)='./file1\x00', r10, r11) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, r11, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = getpid() ptrace(0x7, r12, 0x0, 0xfffffffffffffffb) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000280)={{0x2, r6, 0xffffffffffffffff, r9, r11, 0x80, 0x5}, 0xc19, 0xfff7, r7, r12, 0x2, 0x6, 0x4}) r13 = getuid() setreuid(0x0, r13) __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) 12:44:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$getflags(r1, 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 12:44:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000006c0)="fe2471a63cdce1b864c6c920e3de4dc26675fbf42e50f38b5f54b1d8bd933c93378cdc47d555b72ff85d12a88302084a8d29c95455068f2e84162e0cda901af812ac1532073b4884fbd6c976ebf923b710acbf173ff06ac07f33076575f94b04b2cca980fc20562220eb6edff03dfdbb8aa416c8cd60c5a7d560e585a5a1a9ebe6eb71adf194c3354121fc61dd84b5c2c1f6c0760cc22f1d44b420561e1c64acdc89d51cb9b18ccbcec288039e0af2acda89d76f6b91b6d441e871cf7ccfaea5367ed27551bc27e4d68765c7373cb49ea4076464ed9a03a4443ddb112f6b6b699c65ff61bc188b83f3b9a4e8b539", 0xee}, {&(0x7f0000000f80)="611f15129bd75df20bf0197b36ad3f387fa2514299a860d06037bae42e62af5c4cdb5d0e3a2aa5bcf12e04b25bd4becf65ff4ab283fc13d713fe2a68a2a2f85df69d507c30cd9e1d36776d7f7cc5bd46c9ead44644b81e86c06374e29bca41251ef375120c6452b13028fab355e7fd6cf6cfa18789a7836c25063e8a69dbf315352a6e9ed089ab4db4222a6fdee4f4828602a5d994083b66155b20f5f8541099c32e0fdf2a454844f2e7a91dd90e6ef820310db286d4ae0e26daf6bc7be8f8c1b6b5f6d3b8ad899d1c92f03643a308de9d47b0739c20338968c68847", 0xdc}, {&(0x7f00000008c0)="784e2329f3be625e525ae7b86acf699c50634283410fe1125ca28240a9c7a13514b1205a02dba4222478e75cf466fa204e4c3b514ca1a350b01547bdf7bb3c515364f73a9688370e2fe3a68c889ebca0b21dd78d80dcd3ed250a1b72ada992f5ea355606cbb58306c69ff013d27b40ea9a237db91cccc80e9e8b19cf24965d91778bd02b138c52e999f343905cd389c96696c43052f3c4c8187b500cd800184d7367eafdf2", 0xa5}, {&(0x7f0000000600)="d71efdc4d2c6ab13b6162c53f0b2b8234d6655c4491695c6d71df9f09a1297f0eab704255a405bfba21c4bf39688", 0x2e}, {&(0x7f0000001380)="f17cff8478b30e50b5c356ff8208605da52d7829711e4cda58ac68c38c51952236b110f166bdaff6364b28ae401e0d69d2a3419001000000ffffffff53e2158c50ef087f9ac56b37b11629dbcd740cfb822e34ff2dacf4651410394404946eed6c2af0a6e391e9fb14bdb7f4a47f4ebbc43c20912b9210d94e46702c26c77df8a05c0d737d560d2ae9691adbf35437a47a7aa45b4b5e4b275d2ac6d7edb5266cead74869d31d48d018ebfb0c5880bfeccdf124f3e617c6c4c8792fe36c3186ffc1ffa447acbde7fc317fe67b3ac90b623d034a67b0ed55b49bd3c02651021cba01da49442ce1677202a4198601c96457c23dc5d1413689bb0e65ff6a94d348025950bbf7c6a375281da77dffa42285d1ee92ef9d3dfa461a84b421623ef9a3fb40899f869d1239756c118c9c22923a82291ecd3edeadfec10b359f27d6dd38e3a35ce6e25f844c26912c454527f2e8ed9b1adf0102600f37ea6ad1a665d2739a43cbbcd29ba3cdc00dfef60223f06604953daa08000000000000000005391090e9177b9309b0be58133c8612780993d2108223692b5f8bffc2145dafc6fea1739d5c4dadf52d4d6a7cf171a2353592a6576e54a7d5ef24c43b779983450a9515275994f12101ff205e8dd1d33720064dc7bc40040632129275ee9b7f660f8b92c4b0359e4c4ed9e7693a99628fbb45de9e709f4a6e92b1a0f741b68cd4b14ca22cda5d537b49a42559a02cb00f6a3a4013bbdcf727b0a76477dc33ac4293420af02e916aa08434dc6f0b424019b20a", 0x22f}], 0x5) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0}, 0xc) r1 = socket(0x11, 0x4003, 0x0) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={{0x3c, 0x8}, {0x7, 0x2}}) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000000004000000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500ff0002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x100) r3 = getgid() socket$inet(0x2, 0x3, 0x9) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x13, &(0x7f0000000040), 0x4) listen(r4, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x20200000, 0x0, r3, 0x0, 0x0, 0x2, 0x9}, 0x5, 0x5, 0x8}) 12:44:11 executing program 0: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0xe, 0x0, &(0x7f0000000040), 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001100)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c6d5ebafa7ed0dfae20f64e23a6840c5131a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/76], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 12:44:11 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) socket(0x18, 0x20000000, 0x0) 12:44:11 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x210002, 0x56) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getgroups(0x3, &(0x7f0000000000)=[r4, 0xffffffffffffffff, 0x0]) setegid(r15) mlock(&(0x7f0000012000/0xd000)=nil, 0xd000) __clone(0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 12:44:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) socket(0x1, 0x5, 0x3f) 12:44:11 executing program 4: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x18, 0x0, 0x8, 0x7fffffff}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)="97ec8b01dc59f181b0af9c5c14c2da01ac097d8d563f9fc758855ad9bb8aa438695d45fb94400bf5193ea52809cc8b883209baa688e67353abd216f2fc5d0ea60a5d9909da", 0x45}, {&(0x7f0000000100)="4285f16d87839f19d3683d89e2bf20525207bf273d6f34332cccc59a3bdee1a8930a2e5a3757db0d0720a75d843960b93cdc51f02bc13f0c7a1740ddfd413146420d56aedced768b8b99b52dd3155027b85ab3baf0cba38340bc294d0d041a81d456ecebc8cbc6937264abf6ff44d0abd86e05addd7d0f3bf6cabc3a44f8831f2c29441e015fe786e10a33b36757f21245b65beea5544569", 0x98}, {&(0x7f0000000200)="2fc6c334bd69bc3cf96ad3f8353f9aecc94a3b1b33e173d8ec7cf9e64bb7cbd0e70c1627fd5d184daf7dc0a0cda8486de5ba3481aa09283533a1da9ec9480dedb6d8d499e35ff9ad713208a66387246e23e1f3b5fcc1dc5f034388a54d78317108e641ccf15f8466d2d398", 0x6b}], 0x3, &(0x7f0000000380)=[{0xc8, 0xffff, 0x101, "e11ca60a4b4c1185535b0b6aea126edc2953f037540b6155924c8fc3c10c0c367b7a1906cd952bf35f43c41984ed820e86f02fcfc7f6de264ec2a4f21ea640aad4e315d1190ac8d2a1489fec66e69af1fb33682c71f20d3ad35a5fabd7dc712362d6a404aac1311f548c1525ce99062ff998ed488c0399531bcf6c62dc8e0c8e14cf762d5f1e9bb65c26a003256d8a42545cb8dcb7732d368373ea8e3860f15b63a77d51d1d0176b9572ee8fdabb4080245dba46a4ef"}, {0xc0, 0xffff, 0x4, "68f28c241ac2194fe8b9f41fd931c630528943dd7f82994bab36fd6f5557101e902d8fc7c080dd7ad6e16306b81bed8746ce105a2f177f6022be9718a72f4e19b3e7dd0653a2de154a422babbe21416078bb1d5313c8da68c5f32264f045ec2a67cd8c5a949a06f5959e42a9026734160207034c10873bb4dad3976fec9ae07e6c94973a2d60ffb9d0bb5ae7770f14c72e73fce83a5794ab91c19bf2f4260ed8612f6794f9368d4919"}, {0xc8, 0x1, 0x2, "455101208a32f139a4685fcde097944d16af6f333ce87b8a5a01c6154c6fcbac4d595dd8287a0df8dff998e0c03a3b9ef4bfe4254cba262a3aefb57dc716af661dc6fde0691efd3399b011612a0093eae82f1c80a1e30850796e2e4d7581a6dbcb39d6351f6c8597f306fdebb25f0edff3672b92517bf18962cf61ac4a28b6f1144479900769802d1ac72500ff8c774abcf531f5dfcbd953b4864ec088984acbec34d3f454e33a17856660017fb23c5fd6825e9eb6"}, {0xb0, 0x1, 0x83, "0386616a779fa8557c7d828f22f5a7c5f6f4526cb317dbfcad1666505063cbcadfccc4c6f5e4d47e47354bdce7069d2c86046203372b5167bb9f5a8c2096a978c4fec23cb3239445b0414f467ff91ccfc93e842f112220096b5e3df32f5a393f3555afdd11cb915c740c8fe7edb86a99b440f8ca23ad762450eba61a94949a49cb9c5649af90ca2ee5b1e79c1ca2c58bec60031062b6ea7b25b4"}, {0x20, 0xffff, 0x8, "b5b37e7dd88dca03d2a746def0a7"}, {0x38, 0xffff, 0x2, "36d3f96d2cc81dedb4236fdb34a07817df9aa480efffb9102cc73a74bfb7e19b6654"}, {0x100, 0xfcfe, 0x2, "c6669925a66d7ef505e8fa4c2ae93ace2bd96ebc474bc2d4f1945c7d94c84c51531f74e9b046b0038494fde2b2e18dc06c26426c1f9bf4e14f50f57c9b928e7689010e243fb1012791100fb4a2da29011dcbf08c6a05b8acfc56a65021bed9527a2b33d83ebb27e155387d042052918cbc641f039ba5b95b36cb5ef6c4eab520b74569770c84c87a97cba13a79af545d8dda4ed02b52140a1e8779ef3449978dffd1d4ffc4ed74765337d19ef4d2e8168d0cea35019c5a52dbf295424893e7afbcf7fa118a400d8044edd93acf7ef5a03cc9cfda866ca7370b8b3a655dd4c7b8525114d714df5e5e91b267"}], 0x458}, 0x14) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x100000000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 12:44:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x400000000018, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) getpeername(r3, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) 12:44:11 executing program 0: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x37cad9eaa2fda38b) setgroups(0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x26d039e1435c943d) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) 12:44:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1) ptrace(0x9, r1, 0x0, 0x0) r2 = getpid() bind(r0, &(0x7f0000000040)=@in6={0x18, 0x1, 0x3, 0x80}, 0xc) ptrace(0x4aa5, r2, &(0x7f0000000000), 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 12:44:11 executing program 4: utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x100) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) listen(0xffffffffffffffff, 0x401) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 77.1197688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1556 command syz-executor.4) [ 77.1322159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1556 command syz-executor.4) [ 77.2700090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.2) [ 77.2800248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.2) 12:44:11 executing program 4: getgid() semget$private(0x0, 0x0, 0x10) semget(0x0, 0x2, 0x0) getuid() seteuid(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semop(r3, &(0x7f0000000000)=[{0x0, 0xff, 0x1000}, {0x4, 0xe43b, 0x1000}, {0x0, 0x0, 0x400}, {0x0, 0x3, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0x7, 0x3000}, {0x0, 0x3, 0x800}], 0x7) ptrace(0x8, r0, 0x0, 0x0) wait4(r0, &(0x7f00000002c0), 0x20, &(0x7f0000000300)) 12:44:11 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x2}, 0xc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="58ba8eaf8be4ba5b65300038f2"], 0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) fsync(r5) r6 = semget$private(0x0, 0x3, 0x104) semctl$GETPID(r6, 0x0, 0x4, &(0x7f0000000280)=""/176) r7 = socket(0x18, 0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) setsockopt(r7, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$dupfd(r7, 0xc, r1) 12:44:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='E', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = semget$private(0x0, 0x3, 0x448) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x2, 0x1, 0x0) bind(r6, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r7 = dup(r0) listen(r7, 0x4000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r4, r8]) 12:44:11 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x1f) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="e6d9c715fcbb08b6f8ef6c216771622c72e855cd347014f2b342b233cc3e33ce3b1f29a384b7d8cf20a401659a65173a2ad91df22794ac5b5ba0716cfd586353fb178e2a34bbb0dee1b484418007faf9c4ee2d744856b26687cbb50ec145a47a6244e8e76c5252166688daa3620887ccb6a460ae4f945f25d851e4ce5e092378070f12b0a5fe4dfbb582c92836a722e3d9ab1f19", 0x94}, {&(0x7f00000011c0)="45995180dd46e84f527b23bc398c5ac9d32a3d17d5e8d7c3fe6d4e2303ab71bc2658860c6d2b6064b19f88b810aa7e33f7a269d7f184c0f4a908e4b3820a9b5f9d674e21bb0330a662a0c07bb5cc0bbe936529de85b4b8ecf5b32f74f99c1d90d6cea9090888c6b54bf4c68a893de2f0a745135051200b9de35135e329384f85b5dfab603d103283c5798ef41662a8f186500a700cfd526471f4b8d7e07c6c7fce48eab8e62696b2e7e8afac6046bcd699c26c0f642a449adf40209ae348672bc2ff8baed440980696b0338a55325f0204d185cb50983db6ebfc8d2e4f92fc18dd0c062c4ddeb0f4044afd85", 0xec}, {&(0x7f00000012c0)="fc78fb75ac191351e49f46f1", 0xc}, {&(0x7f0000001300)="757d629765e026df0fcf5f116d22c502533ee66efb475a0e19e3ce0e383a3bc078bba10a1645fb201786bb7f3467e649789c30431713295eba685ef5d93c0d4fb16123793e1e8401b6dc86b792ee5153bf642990da31d1d99f4ba429f715be2fa009c3d141a1daf29532bbe60ec0a10beeca7fe8c93ce3ab30fc4ab19fe72fbac3d6adfd63fa71dcb6eb9c55c5d2181060c7af3e384b0cecca8308f704f2f59dc00d58b0847da263a8e49c6acf53a63752900eab2c8ce9af7dcf2a830399927caae59a3145300121d6d881b90735979f501d24b26bad1645a2c4787f06", 0xdd}, {&(0x7f0000001400)="4752b64684b9988ecc0cf10a2530b3066acb38810d6cc6b2f6eb1fde68f0ad15786757196de1a97277a4e0b7d51b8e0d8d545f161ca7602dda08934d3fe26b1bb4b9c6b2240a08a0b3944513f620a78d138f222ae4baa704a7e43c5fe0e3b77ba89d758127e6723381336f6d088ae10b9cad16a54366552c2499b632d7aceed63f05fd7a11b878b929f2c7c8e630a119f9743400e81789b1b693a00a09126b13c8152205f43767430fe19bd269af92aeeebb7817d5547f32d060f4810847ddb46ffe2ffe5ff3", 0xc6}], 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0xd3, r1, 0x0, 0x100) setsockopt$inet_opts(r1, 0x0, 0x8a05c2c7af5771b6, &(0x7f0000000040)="b5abf6a2f778caea1c5a192dd10d831c79f07088b984726cbf6888584498a0eacfe7e21bf8257f676a1e43e9832f05304a9f3c1ff6cc209652fb02cd8defb2b04ce214909c7ad7087fde201f1cecdf4445fa4a639ce476edda1c47ce52a7659b1a77a6fe0eff414b5297e376bfe52e011b68503e903d915baece708bd29f6797cc5eb8d11435c7e4f21a2f18d1c4d1b5107f684f58a116c06aa26df9d61d64db71b156ce84017f5f90", 0xa9) connect$unix(0xffffffffffffffff, &(0x7f0000001580)=@file={0x0, './file0\x00'}, 0xa) 12:44:11 executing program 0: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, &(0x7f0000000100)) r2 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x40000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r4 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r10 = getuid() r11 = getegid() msgctl$IPC_SET(r6, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r9, r10, r11, 0x8, 0x6}, 0x9a97, 0x9, r4, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r12 = semget$private(0x0, 0x7, 0x80) semop(r12, &(0x7f0000000240), 0x6) semop(r12, &(0x7f0000000240), 0x0) r13 = getuid() setreuid(0x0, r13) r14 = getegid() r15 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r15, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r17 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r19 = msgget$private(0x0, 0x0) msgrcv(r19, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r19, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r19, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x63, 0xb}, 0x8, 0x2, 0x2}) r23 = getuid() r24 = getegid() msgctl$IPC_SET(r19, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r22, r23, r24, 0x8, 0x6}, 0x9a97, 0x9, r17, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000140)={{0x9, r13, r14, r16, r22, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r25 = socket(0x18, 0x1, 0x0) setsockopt(r25, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r26 = fcntl$getown(r25, 0x5) r27 = semget$private(0x0, 0x7, 0x80) semop(r27, &(0x7f0000000240), 0x6) semop(r27, &(0x7f0000000240), 0x0) r28 = getuid() setreuid(0x0, r28) r29 = getegid() r30 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r30, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r30, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r32 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r34 = msgget$private(0x0, 0x0) msgrcv(r34, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r34, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r34, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r36 = semget$private(0x0, 0x7, 0x0) semop(r36, &(0x7f0000000240), 0x0) semop(r36, &(0x7f0000000240), 0x6) semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r36, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r37, r35, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r38 = getuid() r39 = getegid() msgctl$IPC_SET(r34, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r37, r38, r39, 0x8, 0x6}, 0x9a97, 0x9, r32, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000140)={{0x9, r28, r29, r31, r37, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r40 = semget$private(0x0, 0x7, 0x80) semop(r40, &(0x7f0000000240), 0x6) semop(r40, &(0x7f0000000240), 0x0) r41 = getuid() setreuid(0x0, r41) r42 = getegid() r43 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r43, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r43, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r45 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r47 = msgget$private(0x0, 0x0) msgrcv(r47, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r47, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r47, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r46, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r49 = semget$private(0x0, 0x7, 0x0) semop(r49, &(0x7f0000000240), 0x0) semop(r49, &(0x7f0000000240), 0x6) semctl$SETVAL(r49, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r49, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r49, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r50, r48, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r51 = getuid() r52 = getegid() msgctl$IPC_SET(r47, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r50, r51, r52, 0x8, 0x6}, 0x9a97, 0x9, r45, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000140)={{0x9, r41, r42, r44, r50, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r53 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r55 = msgget$private(0x0, 0x0) msgrcv(r55, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r55, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r55, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r54, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r57 = semget$private(0x0, 0x7, 0x0) semop(r57, &(0x7f0000000240), 0x0) semop(r57, &(0x7f0000000240), 0x6) semctl$SETVAL(r57, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r57, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r58, r56, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r59 = getuid() r60 = getegid() msgctl$IPC_SET(r55, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r58, r59, r60, 0x8, 0x6}, 0x9a97, 0x9, r53, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) r62 = getgid() r63 = semget$private(0x0, 0x7, 0x80) semop(r63, &(0x7f0000000240), 0x6) semop(r63, &(0x7f0000000240), 0x0) r64 = getuid() setreuid(0x0, r64) r65 = getegid() r66 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r66, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r66, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r68 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r70 = msgget$private(0x0, 0x0) msgrcv(r70, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r70, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r70, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r69, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r72 = semget$private(0x0, 0x7, 0x0) semop(r72, &(0x7f0000000240), 0x0) semop(r72, &(0x7f0000000240), 0x6) semctl$SETVAL(r72, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r72, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r72, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r73, r71, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r74 = getuid() r75 = getegid() msgctl$IPC_SET(r70, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r73, r74, r75, 0x8, 0x6}, 0x9a97, 0x9, r68, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r63, 0x0, 0x1, &(0x7f0000000140)={{0x9, r64, r65, r67, r73, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r76 = semget$private(0x0, 0x7, 0x80) semop(r76, &(0x7f0000000240), 0x6) semop(r76, &(0x7f0000000240), 0x0) r77 = getuid() setreuid(0x0, r77) r78 = getegid() r79 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r79, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r79, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r81 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r83 = msgget$private(0x0, 0x0) msgrcv(r83, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r83, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r83, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r82, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r85 = semget$private(0x0, 0x7, 0x0) semop(r85, &(0x7f0000000240), 0x0) semop(r85, &(0x7f0000000240), 0x6) semctl$SETVAL(r85, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r85, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r85, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r86, r84, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r87 = getuid() r88 = getegid() msgctl$IPC_SET(r83, 0x1, &(0x7f0000001440)={{0x0, 0xffffffffffffffff, r86, r87, r88, 0x8, 0x6}, 0x9a97, 0x9, r81, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r76, 0x0, 0x1, &(0x7f0000000140)={{0x9, r77, r78, r80, r86, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r89 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r91 = msgget$private(0x0, 0x0) msgrcv(r91, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r91, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r91, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r90, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r93 = semget$private(0x0, 0x7, 0x0) semop(r93, &(0x7f0000000240), 0x0) semop(r93, &(0x7f0000000240), 0x6) semctl$SETVAL(r93, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r93, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r93, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r94, r92, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r95 = getuid() r96 = getegid() msgctl$IPC_SET(r91, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r94, r95, r96, 0x8, 0x6}, 0x9a97, 0x9, r89, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r97 = semget$private(0x0, 0x7, 0x80) semop(r97, &(0x7f0000000240), 0x6) semop(r97, &(0x7f0000000240), 0x0) r98 = getuid() setreuid(0x0, r98) r99 = getegid() r100 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r100, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r100, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r102 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r104 = msgget$private(0x0, 0x0) msgrcv(r104, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r104, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r104, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r103, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r106 = semget$private(0x0, 0x7, 0x0) semop(r106, &(0x7f0000000240), 0x0) semop(r106, &(0x7f0000000240), 0x6) semctl$SETVAL(r106, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r106, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r106, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r107, r105, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r108 = getuid() r109 = getegid() msgctl$IPC_SET(r104, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r107, r108, r109, 0x8, 0x6}, 0x9a97, 0x9, r102, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r97, 0x0, 0x1, &(0x7f0000000140)={{0x9, r98, r99, r101, r107, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) sendmsg$unix(r2, &(0x7f0000001400)={&(0x7f0000001080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001200)=[{&(0x7f00000010c0)="bb67dbc6baedf375510f09316a27c0bbfc2a5b5d693f62005a57467989d0f0646e93c19c2ad26c24f3326d4d8914925cdaa4defaf5f9aea521e9fe5b2925476badaa2cf020cedcc76d", 0x49}, {&(0x7f0000001140)="34d74f472cebd46c252983f17a3f8cb09874e6a93477973ac2beba0f025a4829bd77e28545c73d8601cf77b5d9882f862371676b58138e0f305341d71f2c0bf2fdd5309ddd772276aa120573fb66cc84f891dff43350101ed5ec5005b18c13e864399bcf8d070c6884b89141c29260393276ab2cb4dc05318e7301f89b9c6d86bc2a27f38d5d9f3c7ccd7118bf0388a17892a9b73a68b1e2f9180c96647e2a445a9f5a7cb4ebc55fd28fee56d7635144f6d3", 0xb2}], 0x2, &(0x7f0000001340)=[@cred={0x20, 0xffff, 0x2, r0, 0x0, r3}, @cred={0x20, 0xffff, 0x2, r0, r10, r22}, @cred={0x20, 0xffff, 0x2, r26, r28, r42}, @cred={0x20, 0xffff, 0x2, r53, r61, r62}, @cred={0x20, 0xffff, 0x2, r0, r64, r86}, @cred={0x20, 0xffff, 0x2, r89, r98}], 0xc0}, 0x8) wait4(0x0, 0x0, 0x8, 0x0) wait4(r1, 0x0, 0x0, 0x0) [ 77.6907013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1734 command syz-executor.5) [ 77.7908685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1351 command syz-executor.2) 12:44:12 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x4) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) chown(&(0x7f0000000080)='./file0/file0\x00', r1, 0xffffffffffffffff) rmdir(&(0x7f0000000000)='./file0/file0\x00') r4 = open(&(0x7f0000000100)='./file0/file0\x00', 0x48b3f800f2607bef, 0xc) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r4, &(0x7f00000001c0)='\x00') 12:44:12 executing program 1: msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000000a932b51bf23d0"], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) getpgrp() 12:44:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab00000000000000000000000000000000000000000001"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xffffffffffffffcc) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x3, 0x0, 0x4000002, 0x3, r2}) 12:44:12 executing program 4: getgid() semget$private(0x0, 0x0, 0x10) semget(0x0, 0x2, 0x0) getuid() seteuid(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semop(r3, &(0x7f0000000000)=[{0x0, 0xff, 0x1000}, {0x4, 0xe43b, 0x1000}, {0x0, 0x0, 0x400}, {0x0, 0x3, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0x7, 0x3000}, {0x0, 0x3, 0x800}], 0x7) ptrace(0x8, r0, 0x0, 0x0) wait4(r0, &(0x7f00000002c0), 0x20, &(0x7f0000000300)) 12:44:12 executing program 5: r0 = __clone(0x6000, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1, r0, 0x0, 0x0) 12:44:12 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgsnd(r4, &(0x7f0000000000)={0x1, "8cefa423bb8333602d4b86dd6ce52cad9901b7c87ca02600f17c3de5695cd8713deeb130a4ac78e76cfe2fcceb0f114b5d92cae466e36205a5ac0365d1fb2528077e6d903a9ccdc792a7282bc195f6c70e3829a5c5afd0b9bd40d2c30efc78fd036965d4e5a7148fe9a784ed21bed1f1253d7c46bb07d1c8b07f9450a398960ed1eed9f493e053c906c52f8e67b7ca6a800d2dbc5f4763a8a4"}, 0xa1, 0x0) dup2(r0, r1) 12:44:12 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x3810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) [ 78.1714924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1351 command syz-executor.2) 12:44:12 executing program 2: r0 = socket(0x6, 0x5, 0xb) getsockname$inet(r0, 0x0, 0x0) 12:44:12 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) ptrace(0x10001, 0xffffffffffffffff, &(0x7f0000000040), 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 12:44:12 executing program 0: mknod(&(0x7f0000000080)='./file1\x00', 0xcb7567723ce6e558, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1a99b3ef0c2da10c) dup2(r0, r1) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) 12:44:12 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x100) ftruncate(r0, 0x0) socket(0x800000018, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pipe2(0x0, 0x0) 12:44:12 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/control\x00') open(&(0x7f0000000000)='./file0/control\x00', 0x220890, 0x4) semget$private(0x0, 0x3, 0xc24292e46ae37f86) socket(0x1c, 0x2, 0x7f) 12:44:12 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000040000110a42, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) 12:44:13 executing program 1: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) paccept(0xffffffffffffff9c, 0x0, 0x0, 0x10000000) shutdown(r1, 0x0) 12:44:13 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x31) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 12:44:13 executing program 3: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockname(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) r2 = paccept(0xffffffffffffff9c, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x8, 0x20000000) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000240)={0x7ff, 0x9}, 0x10) fcntl$setstatus(r2, 0x4, 0x80000) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockname(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], &(0x7f0000000140)=0x6e) 12:44:13 executing program 4: r0 = getgid() setegid(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_continue(r1) _lwp_create(&(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000000000000000000000700000002000000ff0f000004000000ac00000000000000000000000002000002000000000a0000000000000001040000000000005c2800"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r1, r2], 0x2, &(0x7f00000001c0)=0x3f) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) getsockopt(r4, 0x0, 0x5, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") r7 = shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r7, 0x3) shmctl$SHM_LOCK(r7, 0x3) r8 = getuid() r9 = getuid() r10 = getgid() chown(&(0x7f00000001c0)='./file1\x00', r9, r10) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, r10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = getpid() ptrace(0x7, r11, 0x0, 0xfffffffffffffffb) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000280)={{0x2, r5, 0xffffffffffffffff, r8, r10, 0x80, 0x5}, 0xc19, 0xfff7, r6, r11, 0x2, 0x6, 0x4}) r12 = getuid() setreuid(0x0, r12) __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) 12:44:13 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x8000000000000000) ftruncate(r0, 0x80000000000000) 12:44:13 executing program 5: truncate(&(0x7f0000000080)='./file0\x00', 0x3) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_unpark(r0, &(0x7f0000000000)=0xfffffffffffffffa) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) open(0x0, 0x0, 0x0) chroot(0x0) getuid() setreuid(0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) recvmsg(0xffffffffffffff9c, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 12:44:13 executing program 2: r0 = socket(0x18, 0x5, 0x8) getsockopt(r0, 0x0, 0x9, 0x0, 0x0) 12:44:13 executing program 0: setrlimit(0x9, &(0x7f00000000c0)) socket(0x1f, 0x1, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x3ff, 0x73, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 12:44:13 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="000000005f00000000606b13b43d7559ec695af129e19e0ab5eae06c45e13df279a2a03e300e0ce6e2d2", 0x2a) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 12:44:13 executing program 0: r0 = getppid() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) setpgid(0x0, 0x0) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x70) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) ptrace(0x9, r2, &(0x7f0000000280), 0x7) r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffe2c) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) setpgid(0x0, r0) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, 0xc) ptrace(0x1, r12, &(0x7f0000000100), 0x6) r13 = accept(r10, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) setsockopt$sock_int(r13, 0xffff, 0x0, &(0x7f0000000240)=0x4, 0x4) 12:44:13 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x19315008b7e40b17, r1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) __clone(0x0, &(0x7f0000001f00)="ea") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 12:44:13 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt(r1, 0x8000, 0x3, &(0x7f0000000200)="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", 0xffffffbe) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 12:44:13 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = accept$unix(r2, 0x0, &(0x7f0000000040)) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="00ffb11b66696c65300c"], 0x10) sendto$unix(r4, &(0x7f0000000080)="1b049cc7841cfecb6cb808d9b5659a5f48e9473f3a0239b56dde86c07726d36871483fe5276ca304deebf2c29a31287611cf572410564fc5453f71089c249e14425050ab0186ebe8d4b08dd1835a988f6bfba1afd1c8ed1f25b370640d738f2e315240893413dfead0bb4c1d4c60264e9f6509120b3e94e4d706c950d80fed52850e98f0f1761758003cac9f6821d391431c5f712338e8baa30e5f8b8340f49aaf0f1a30198c2a0c3b450a76581d2c98482a21a6d565db5ad951d9c88fe48c692dd7d0a4511d8a28c3f671d30b9278dd0000", 0xffffff6f, 0x5, 0x0, 0x0) 12:44:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800200, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x410000, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') r4 = getuid() r5 = semget$private(0x0, 0x7, 0x80) semop(r5, &(0x7f0000000240), 0x6) semop(r5, &(0x7f0000000240), 0x0) r6 = getuid() setreuid(0x0, r6) r7 = getegid() r8 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r8, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0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\x00'/4104], 0x1008, 0x3, 0x0) r13 = socket(0x18, 0x1, 0x0) setsockopt(r13, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r14 = socket(0x18, 0x1, 0x0) setsockopt(r14, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) msgsnd(r12, &(0x7f0000001500)=ANY=[@ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES64=r5, @ANYBLOB="6fbd46cc7623ed10f450ecc738891a7062f217eadf9d6666d77e6f6f932e7cf003fd2c8b561189ffbf863c34", @ANYRES16=0x0, @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYPTR64, @ANYRESOCT=r13, @ANYRESDEC=r7, @ANYRESOCT=0x0], @ANYRESDEC, @ANYRESHEX=r14, @ANYRESDEC, @ANYPTR64], @ANYRESHEX, @ANYRES64, @ANYBLOB="3f432cf3a0debd9db9518ca608d33f97f88387d52ad3fbdbf5f87977e815f565ed6eac8b3c76b82c7db25326b79e53ee6fc91b78cbae4c4a3c402843503e1fe819396c6f53a56f51a3ff974e0712a071b88651b4fb9cb72ff0b2124d89d2c058f49edf9e963bb982813b1b76277a11b2c6c0ab51475192ce20bcb7268d"], 0x4, 0x800) msgrcv(r12, &(0x7f0000001380)={0x0, ""/93}, 0x65, 0x0, 0x1000) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getuid() r19 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r17, r18, r19, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000140)={{0x9, r6, r7, r9, r17, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getgroups(0x4, &(0x7f0000000140)=[r2, 0xffffffffffffffff, r2, r17]) chown(&(0x7f0000000100)='./bus/file0\x00', r4, r20) 12:44:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(0x0, 0x60e, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000240)="f04f47fb05021cb57451c737ba8a62c517813c394318faad39c947249be0b4a22ec3118e5ef4d711eecee14cb6bb1a2d46de4c5dafdd865ee904f917e948f98cabc68da9cc2c001551e7b5d7922efacb171658b29a6756503b7dc985aba2dab3cbf8ace4f4f77110373fa0ff1d9a7c40c3b32323a52ba9b75de0dab464794b96e8e8aa9ef13ca9866b2bc72a533ff8bf45e946bc3802aea5e083a1cb8fb7954aae5831d7574551c79e1f769653832daf9d98444247a6f5b8f3e5a394fe9283a745c8e573cf", 0xc5}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="1b056f46fa4314e2d6c0159082f0c4514b0797ddb93d6c534338b142578171a4ba00d759b9a6ac4e5a3152459408617c7c1d7ad5c4617cfdeca475a4051587ed88e1575af9a0cfd743a06f1b8a764fd00ce40e6404c2076598a24c5adb45c7bcc54a13ceba2482305fc75c193f04c8c2b6a8b2e29f12800e3c4622eb85b3221b99cf746bb6702d1d261bd0fa914435aec8f156cca3ec6ad8a19b1bfe0c093c27c395403f3550edbb41fd87d02ca88373e448674269b992ad69c7f7536c65df0dee97b6ad09f053997e3123806138cb353b6a876832b23e045c4336295b537ebb", 0xe0}, {&(0x7f0000000040)="17f43195237e4cacbb7c1b046c3952f7c8e0605f6f2ec9d22e3d75bb5b45957a1fbd819436375a1f1783eaf4d99878e549fa5ebc5f78be", 0x37}, {&(0x7f0000000080)="732d6ed7b7325e070d7c65128922f8ff90831f4a9a837825495d4298098a831deb4db2431a3cf16b18e4aaad893dba", 0x2f}, {&(0x7f0000000140)="7da57bc6fbeff733537f8869558f5a8844cc69ec0efad3a5724d49908d97b6e596cf167e9ddd162532a25f8842fa08b708f5612d702d4be19e7e412de44931f61b5939d77bfa5e64943a732e4f91dda7e8eeee9a56898b3c5e453388300f4cfa5ea70fc582f2e6b5f2bfe7d32965167d4875a4d91310ab1a71b3af1c0dbdd8c0f15d4cec7fd93f175f9ff7a8e9455299a76457d104d4148ee9d013553a6366619faa7868cd7b4ead7b29123e1127f552130a3397147ad926f7a270", 0xbb}, {&(0x7f00000000c0)="735263431053b5b73dd27e7b6c5fa80533c7755c0794ae3f05", 0x19}], 0x7) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 12:44:13 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fchdir(r0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) write(r1, &(0x7f00000000c0)="f93c6386306157fe30eae5b696f7352bea117c1fa47760926e9911cae87f322a7b144bd17c4497cd5f205579c0ec1ef764c707999f526686f65f14915537e7c5", 0x40) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 12:44:14 executing program 0: getrusage(0x0, &(0x7f0000000000)) r0 = socket$unix(0x1, 0x5, 0x0) wait4(0x0, 0x0, 0x20002, &(0x7f0000000200)) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100e91f040000009233614b00"], 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x120400, 0x20) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) connect$unix(r2, &(0x7f0000000440)=@abs={0x0, 0x0, 0x0}, 0x8) sendmsg(r1, &(0x7f0000000580)={&(0x7f00000005c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f00000002c0)="b3ccfc539f1890f0d401928e6375d708c0a8bbdd7fa7751714b91c01122d2dd933f12887782690b957b8d59ba2c0dff359c0d2b8a2ef075c3e7a70f23a2d7b016299ba2475f13eed3085ec126143a08e2434ebb79d1e6909ee78b1e26bb9aa69375b727501cd0d868fbe9ac4123ef88140fafabd5ca50bd750b09fecc0e0d06802dfe370c7617d0a8b98063ecc8291a560b2f651c9035c543efda730d0bd9882b1ee9111d6989529f223ef48a081", 0x90}, {&(0x7f0000000380)="4268e296217e5c46d536b86e6c78f0c54f685ebc1ffb6352c8bd54485f73c2838c7fc24eb2c8cc3872ccf68b789228a53a1a1f9481a0ccfc89ee78c208980ec84d6261a20ab654f5577faecc80b54fc3fac3ac83c84f1db5309eff1e124e257a1cb80a4d73", 0x65}, {&(0x7f0000000180)="1e921f251a5b6dd8d62658ba95cca7b974425ffb1be536cf951e99b4c4072e3798e5b9e4d3b7fa4c92984db300549c97b1a8bf8317d463ef503411ad00", 0x3d}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x190}, 0x403) r3 = socket$unix(0x1, 0x1, 0x0) r4 = geteuid() setuid(r4) connect$unix(r3, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) sendto$inet6(r1, &(0x7f00000004c0)="d40dece6f3d99475bbf974982a5ba4513d5fca1cb4e456ea78ccf54c2c655d8b6ed9f0ef79617c47e11609af4dde637edde4d93576a04dc6c40a76c738e6fad1c8dd9fc0a140acce8e3b8328a543", 0x4e, 0x0, &(0x7f0000000540)={0x18, 0x2, 0x2, 0x6}, 0xc) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semop(r7, &(0x7f0000000480)=[{0x0, 0x8000, 0x3800}, {0x2, 0x200, 0x8e209e285b3d2ced}, {0x6, 0x1, 0x800}, {0x4, 0x9, 0x800}, {0x1, 0x4, 0x400}], 0x5) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) semop(r7, &(0x7f0000000100)=[{0x2, 0x7, 0x800}, {0x0, 0x8, 0x1000}, {0x0, 0x78cc, 0x1800}, {0x0, 0x1, 0x800}, {0x1, 0xfedd, 0x1800}], 0x5) 12:44:14 executing program 1: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x410, r2, 0x0, 0x9) r3 = dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r4 = fcntl$getown(r1, 0x5) ptrace(0x1ff, r4, &(0x7f0000000280), 0x9) close(r3) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, 0x0, 0xfffffffffffffffc) r6 = getpgrp() wait4(r6, &(0x7f00000002c0), 0x8, &(0x7f0000000500)) fchroot(0xffffffffffffffff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882ff0f0000658dbef672773c0cc65c853c84a5beffe4c4b2ff445c3c10cf9d65d0e420e50db943c16ebdb6eae3298b497c57dd37c4de08003a3280a47675e91dd4243f3eec65c5ed00000000000004000fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) wait4(r4, 0x0, 0x8, &(0x7f00000005c0)) r10 = getuid() getsockopt(r0, 0x0, 0xfffffff9, &(0x7f0000000380)=""/98, &(0x7f00000000c0)=0x62) listen(0xffffffffffffffff, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x401, r10, r9, 0x0, r8, 0x40, 0x5}, 0x5, 0x1000, 0xffffffffffffffc1}) socketpair(0xf, 0x30000005, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r11, &(0x7f0000000c40)={&(0x7f0000000140)=@in={0x2, 0x3}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000300)="6b9ef219631704f168", 0x9}, {&(0x7f0000000680)="387816532bce61e6692f66227ebc2f13d52d077e01d55506e9a25f1080c4fa06f12b80a21a8c1947f9d660d2b55cef27ed55399a3ff68ffd174679d01e29fc1535907a3acf4dc57ae56c21fff90dee1855b2669e1536425f0b292e61c81b3bd14415088e5878f77bb644c0f8d1485d009eb95b18e704", 0x76}, {&(0x7f0000000700)="7d56d88eae2dd40e9bcd5aeb33f5ebda54aea7546c39997da3bd9a860be2bb221e8615210c02128cb0617ccf45260fc2965e220a128c0ebf9b83d33306773d81174c80e491906a8c0567d0519c869b0c9fe395d2854058bd703f82edbe65ef7be6709467b4abbe9e26230520a1b6180277691786091af92fa1fa887ce199caf59e9d0d259ad9873fe41160def6b5ca8bc1d886ac6b7bed4d2b4604a67456ce262eb4832914b4309a0d4a7b67c8152e06d9416d455f4aa099acd4a2a438013ccd1d6b740d22879155f78c", 0xca}, {&(0x7f0000000340)="f0865a3c29c8cade63d562ca9ab8", 0xe}], 0x4, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x3e0}, 0x40b) __clone(0x0, 0x0) 12:44:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/38, 0x26}, 0x6) 12:44:14 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x4ae9a21b053f43c4, 0x800, 0x4, r2}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r10, 0x0, 0x4) 12:44:14 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x240010, 0x10) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 12:44:14 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x19315008b7e40b17, r1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) __clone(0x0, &(0x7f0000001f00)="ea") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 12:44:14 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$setflags(r0, 0x2, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) link(&(0x7f0000000280)='./file0\x00', 0x0) [ 80.0245450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1669 command syz-executor.1) 12:44:14 executing program 3: r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r1 = semget$private(0x0, 0x4, 0x108) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000080)=""/108) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/14) r2 = semget(0x1, 0x4, 0x0) semop(r2, &(0x7f0000000140)=[{0x0, 0x7a, 0x400}], 0x1) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000180)=""/4096) truncate(&(0x7f0000001180)='./file0\x00', 0x401) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x1000002, 0x80) mknodat(r3, &(0x7f0000001200)='./file1\x00', 0x8000, 0x800) fcntl$setown(r3, 0x6, 0x0) r4 = semget$private(0x0, 0x4, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x2, 0x21) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000001240)=[0x101, 0x3, 0x20, 0x2]) getpid() getgid() semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000001280)=""/108) semget$private(0x0, 0x2, 0x40) r6 = socket$unix(0x1, 0x5, 0x0) pwritev(r6, &(0x7f0000001580)=[{&(0x7f0000001340)="1733c2767f6e74e579fb326fbc19379d3fc9038ef63524246c99271d7e83dacabe2d9b981b39f44745", 0x29}, {&(0x7f0000001380)="e68c02c261a26f328e966b06c1798289335cd63b4a7802bf152dbcccbc8b7ca60333c867dca182b0928d64211ad64db17d2dcbaca6123996634d0a7e40a1185cce58b35e6d073fb6748eb28072cdbf2569a6283d664742f0df9ad5214bd6b3025c80669cd101d9e0cd3e0368ea8911288fab55644a9f21ae49b2b0d10b15aa40eceb64650698172de3d8a2ec41d2681e2b53ad6b2e808c61efe66e82d6475f8313d3aaf2a341c082fdc39f3d686a0ea8327d057894b5b55fabde32a8510a0118ea49887420a6e31836baf6267362ac062fdd81cc99aabf5824b2cdc8d011a010ba011b", 0xe3}, {&(0x7f0000001480)="058ad98c3b7bc58ec063a0d542794bfdff7e50bea0bf4ae4cf4ba8afc577081cc1cab2439b93a2b31218c3c9b7b210c189df907fd3c7258e69531db2d9235ae768db172ce8e18b01eabddecd12eaf348c67c644a09a0acb2be5a758c372649498fa2a4c05f8be6f9", 0x68}, {&(0x7f0000001500)="a67c03852f5c2fa3ad981f1e894c13ba0908886d2c2ebeb8296105d17a3dce24adb2654d5262835e5d1879d712fd46b845729d618e99be4a874257bededda40c67ba20f463a7118bd619c38a677a8f30697c4ca317491d420dba0d1e5101faa5ee31a67f540dd299a943", 0x6a}], 0x4, 0x0) semget$private(0x0, 0x1, 0x20) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) accept$inet6(r7, &(0x7f0000001600), &(0x7f0000001640)=0xc) semop(0xffffffffffffffff, &(0x7f0000001680)=[{0x4, 0x4, 0x800}, {0x1, 0x4, 0x2800}, {0x1, 0x8, 0x1800}, {0x2, 0x1, 0x1800}, {0x44fbb38c026649f0, 0x9, 0x800}, {0x0, 0x9, 0x800}, {0x4, 0x4, 0x400}, {0x3, 0x0, 0x800}, {0x3, 0x1, 0x1000}], 0x9) r8 = fcntl$dupfd(0xffffffffffffffff, 0x18, 0xffffffffffffff9c) listen(r8, 0x7ff) setrlimit(0x3, &(0x7f00000016c0)={0x1ff, 0x2}) getgid() [ 80.2248713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1669 command syz-executor.1) 12:44:14 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) socketpair(0x1, 0x5, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000), 0x0) 12:44:14 executing program 3: r0 = socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x32b, 0x0, 0x0, &(0x7f0000000280)=[@rights={0x10}], 0x10}, 0x407) 12:44:14 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x77be25da2f68126, 0x112) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) _lwp_create(&(0x7f00000001c0)={0x4, &(0x7f0000000140)={0x400f0023, &(0x7f0000000080)={0xa0198052, 0x0, {[0x2, 0x1, 0xffffffc7, 0x10001]}, {0x23, 0x1, 0x4}, {0x5, 0x2, '('}}, {[0x0, 0xf5, 0x1000, 0x6]}, {0x1f, 0x5, 0x4}, {0x9, 0xeaa4, '+^\x00'}}, {[0x7, 0x200, 0x5, 0x5]}, {0x9, 0x1}, {0x1, 0xaa4, '!^\\\x8a@&)e:+:\x00'}}, 0x80, &(0x7f0000000240)=0x0) _lwp_kill(r2, 0x7) unlink(&(0x7f0000000900)='./file0\x00') 12:44:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0/file1\x00'}, 0x10) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) 12:44:14 executing program 2: mlockall(0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x8000000000000000) pipe2(&(0x7f0000000000), 0x1a00002) r1 = getegid() r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000246f858f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048d1e2cfb670fe3a04416c1232e44c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00"/4104], 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r15 = semget$private(0x0, 0x7, 0x80) semop(r15, &(0x7f0000000240), 0x6) semop(r15, &(0x7f0000000240), 0x0) r16 = getuid() setreuid(0x0, r16) r17 = getegid() r18 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r18, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r20 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000001f40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r22, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9c0cef24dbb70002ec2fc141959100"/56], 0x31, 0x800) msgrcv(r22, &(0x7f0000001180)=ANY=[@ANYBLOB="000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r26 = getuid() r27 = getegid() msgctl$IPC_SET(r22, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r25, r26, r27, 0x8, 0x6}, 0x9a97, 0x9, r20, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000140)={{0x9, r16, r17, r19, r25, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r28 = semget$private(0x0, 0x7, 0x80) semop(r28, &(0x7f0000000240), 0x6) semop(r28, &(0x7f0000000240), 0x0) r29 = getuid() setreuid(0x0, r29) r30 = getegid() r31 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r31, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r31, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r33 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r35 = msgget$private(0x0, 0x0) msgrcv(r35, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r35, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r35, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r37 = semget$private(0x0, 0x7, 0x0) semop(r37, &(0x7f0000000240), 0x0) semop(r37, &(0x7f0000000240), 0x6) semctl$SETVAL(r37, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r37, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r38, r36, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r39 = getuid() r40 = getegid() msgctl$IPC_SET(r35, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r38, r39, r40, 0x8, 0x6}, 0x9a97, 0x9, r33, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000140)={{0x9, r29, r30, r32, r38, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r41 = socket(0x18, 0x1, 0x0) setsockopt(r41, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r41, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f00000000c0)=[r1, 0xffffffffffffffff, r4, r17, r38, r42]) [ 80.4452396] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1898 command syz-executor.5) [ 80.7857984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1898 command syz-executor.5) 12:44:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x401, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x110) 12:44:15 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r0, 0x2) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x6, 0x4) 12:44:15 executing program 0: semget(0x1, 0x0, 0x200) semop(0x0, 0x0, 0x224) semget(0x3, 0x0, 0x10) semget(0x2, 0x4c6448cbce2fa6f8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, r1, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) semop(r4, &(0x7f0000000240), 0x6) semop(r4, &(0x7f0000000240), 0x0) r5 = getuid() setreuid(0x0, r5) r6 = getegid() r7 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r7, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r9 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r11, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getuid() r16 = getegid() msgctl$IPC_SET(r11, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r14, r15, r16, 0x8, 0x6}, 0x9a97, 0x9, r9, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x9, r5, r6, r8, r14, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000200)=""/201) 12:44:15 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgsnd(r4, &(0x7f00000009c0)={0x1, "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"}, 0x1008, 0x0) r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400020890c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f00000001c0)=ANY=[@ANYBLOB="980fea0000216ed970c05af4f2d1877521ddf11722cee4261ca25650bc5811b638ff4cf459819e897c136ff5091352fad5a4a854e2c1efa96e4949bc6d18a3830eb9b982db1063dd3d11d3c9e72a31160461c6354a306dd89c1fa311fe295af69a3de0bbc04e7c4fa5f67f152a7e855e887c39606c57aad7840abbada84864b6dad95c11a4b1d0cf205d1a6980d670ff6c3454cac68d749648d610c2c8366b1d2c7df6a40aeb484422430bd8", @ANYPTR=&(0x7f00000009c0)=ANY=[]], 0x0, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) 12:44:15 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x6060e, 0x17) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0xd164549a81a08d99) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r4 = getuid() setreuid(r3, r4) 12:44:15 executing program 3: clock_gettime(0x8d39291d316dbc7c, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup2(r0, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000)) [ 80.9861248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2011 command syz-executor.4) 12:44:15 executing program 5: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x9, 0x0, 0x0, 0x0) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r12, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r18 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r20 = msgget$private(0x0, 0x0) msgrcv(r20, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r20, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r20, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240), 0x0) semop(r22, &(0x7f0000000240), 0x6) semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r22, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r24 = getuid() r25 = getegid() msgctl$IPC_SET(r20, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r23, r24, r25, 0x8, 0x6}, 0x9a97, 0x9, r18, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) ptrace(0xe, r18, &(0x7f0000000040), 0x80000001) fsync(0xffffffffffffffff) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r26 = msgget$private(0x0, 0x0) r27 = socket(0x2, 0x2, 0x0) setsockopt(r27, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r27, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) msgrcv(r26, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r26, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r26, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 12:44:15 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x88000, 0x41) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 12:44:15 executing program 2: setrlimit(0xa, &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000000)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 12:44:15 executing program 0: setrlimit(0xb, &(0x7f0000000000)={0x7fff, 0xffffffff00000000}) r0 = semget$private(0x0, 0x0, 0x438) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000040)=0x80) [ 81.2565708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 854 command syz-executor.2) 12:44:15 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) getuid() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000040)=[{}], 0x1) writev(r0, &(0x7f0000000280), 0xd) clock_getres(0x2, &(0x7f0000000080)) 12:44:15 executing program 2: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) [ 81.3166689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2011 command syz-executor.4) 12:44:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000200)={{0x18, 0x1, 0x7fffffff, 0x3}, {0x18, 0x0, 0x4, 0x3}, 0x7e, [0x2, 0x1, 0x8, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = paccept(r3, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x40000000) fdatasync(r4) accept$unix(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000000000000000000fa368b150000000000000000000000000011000000000000"], &(0x7f0000000340)=0x2a) getsockname(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r5 = socket(0x18, 0x1, 0x0) close(r5) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r5, r6) mkdirat(r6, &(0x7f00000000c0)='./file0\x00', 0x4) r7 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r7, 0x0, 0x0) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) listen(r8, 0x2) getuid() rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) sendto$unix(r0, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) munlockall() 12:44:16 executing program 4: mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000003c0)='./file1\x00') accept$unix(r0, 0x0, &(0x7f00000001c0)) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 12:44:16 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) rename(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') 12:44:16 executing program 3: rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x40) r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001340)=[{&(0x7f0000000180)="5a181dcb3c5c97b24cb514780575836f3638c567256b583b6c82ba718203beadec6e8d255f77db59e66d9f5ea509e8a59177bf4090dcc7de5d0b46b11841e7299bd0cb3d9298a4bf0f", 0x49}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="cb8d077210d168a0b8044775aaf5234e398b26bf93c8d914fb62a52f84a04eed7430921f5c82bfa552d6448e860c293d7a63b7993d67e921bab38f9dd1b48f64579b85d58993fd0bec92", 0x4a}, {&(0x7f0000001280)="7292b8b3de082027e30ce1806f591620fab8d4", 0x13}, {&(0x7f00000012c0)="b6a61ef85eedc303c219b08697035b8ff66e5a647683193ffba29cd39173d28e0531751fe8fa3f7a960104f227b3854d2311e48ef3170c28e125f1553834cc9b9211674bdaee930a8621b8", 0x4b}], 0x5) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0, 0x80000000007ffd) 12:44:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) ptrace(0x5, 0x0, 0x0, 0x0) semctl$GETPID(0x0, 0x0, 0x4, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000008) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x7fff) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x180) r3 = _lwp_self() _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 12:44:16 executing program 0: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x0}, 0xffffffffffffffb9, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x0, 0x0, "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"}], 0xc}, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) paccept(r0, &(0x7f0000000080)=@in6, &(0x7f0000000240)=0xc, 0x40000000) 12:44:16 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r1 = socket(0x18, 0x1, 0x0) socket(0x1f, 0x5, 0x59) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 12:44:16 executing program 2: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r3, &(0x7f0000000080)=[{0x0}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r4, &(0x7f0000000080)=[{0x0}], 0x1) fcntl$dupfd(r4, 0xa, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x0, 0x0) fdatasync(r5) openat(r5, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r6, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000003c0)=ANY=[], 0x0) sendmsg$unix(r7, &(0x7f0000003980)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x0) recvfrom$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x18, r7) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000280)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x3, 0x3}, {0x0, 0x4}, {0x3, 0x68}, {0x3}, {0x3, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r8, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x1, 0x1, 0x1000}, {0x2, 0x4, 0x800}, {0x2, 0xfff, 0x1400}, {0x1, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x3f, 0x800}, {0x5, 0x1, 0x1000}, {0x2, 0x41}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) 12:44:16 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000000000000100008000000010000000000000000000000000000000cf91c7a441f544a85511e7ebc50b7af55b08627ee10f2ff503dbeac147c712da139c5a2ef00957cb0d98f9ba66973211d4fb7d676778d165187053e034e402095e7c04c03bf6e518000000000b7e82b565ac9d6714aaff97b9c7941554c56ba30f8f29fdab7df1c9b261680ea6b0ea1b2fbcb25822e3bdd73036aeed6927f72ddb06f89ad32839550f3a19662f113c681461c1704dad2dbe50707f1baa244955dc0a71b39eadc29cb4a71d07e4fe987ebd016cd508"], 0x20}, 0x0) 12:44:16 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x21c, 0x10) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x8) r4 = accept(r2, 0x0, &(0x7f0000000180)) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000040)="3551a61808daaad31cbb5f25ee780ec1bcbf7203a3b6bd865ba8cd7e141c01b42440e02b76ac8871749e1cf41c54426e4c8fe57a8296e4822d4f728a6949e8bc1f27e05ff7f373a0763a1c31d574176a18a8e4b38f6adf1351a821661185fe1711f2934adedaf390bebc2c1c307e1ccfab50a86a4c2ae813c3ad67292011b9", 0x7f}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) 12:44:16 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r1, &(0x7f0000000080)="a1f8957083f167f66cb4ff3cde4eb8240b7e788311485ea0cf4623e9a622076d20c1b891a4b6c8c5590dcbc30fd8db1d0c1a7031330ffea4bf2aa63885a278e8a1b7f72e0a956bcc1638d07dff7de4367983730b964a7188549f0a3afb43691a5788cd4c84aeb9fb309e2943da6fcf9a4a1b88d8cdb5a0d07209a14667f0a8d7dc38eb14e9bc2fd7eed8a86ae04cdcfa23e351a00a1ffff2f516fd6cd3df9b039a6cadfa9333594016002a879d5745ac9a", 0xb1, 0xef9) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x0) __clone(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000180)=""/19, 0x13}], 0x1) r2 = socket(0x18, 0x1, 0x0) r3 = _lwp_self() pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0xc0028, 0x2) fcntl$dupfd(r4, 0xc, r5) r6 = _lwp_self() _lwp_suspend(r6) _lwp_wakeup(r6) _lwp_wait(r3, &(0x7f0000000140)=r6) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup2(r0, r2) 12:44:16 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readlink(0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) 12:44:16 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) chroot(&(0x7f00000002c0)='./file0\x00') r0 = getuid() seteuid(r0) socket$unix(0x1, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000180)=""/175) semget(0x1, 0x4, 0x40) r2 = semget$private(0x0, 0x0, 0x412) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000240)=""/89) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x600240, 0x0) poll(&(0x7f0000000140)=[{r3, 0x8}], 0x1, 0x400) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0x0, 0x0) r6 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r6}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) chdir(&(0x7f00000000c0)='./file0\x00') 12:44:16 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1c54"], 0x10) sendto$inet6(r2, &(0x7f00000001c0)="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"/359, 0x167, 0x10, 0x0, 0x35) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001b00)={&(0x7f0000001800)=@in6, 0xc, &(0x7f00000019c0)=[{&(0x7f0000001840)=""/22, 0x16}, {&(0x7f0000001880)=""/23, 0x17}, {&(0x7f00000018c0)=""/220, 0xdc}], 0x3, &(0x7f0000001a00)=""/243, 0xf3}, 0x18f6939f248fa64d) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) pread(r5, &(0x7f0000001bc0)="b8125e553f48a3d6be7e9f05f185eb966fbc4fd4547215cd0506217d1eb46cb56d6e2de686725c47b2e50fcdff2ab6d4a53d867e252528e44c19ad4920b743c523303c7a391f814e79c672b36d0486582cbfa5a818a8837095e88c65fb1484d3b63bf00453a248d2552520a95bf62983c5e324ba10be76e52b4e3072795e922e456d84dc376a4c8fb1f6cea0a60a0d5d9bf5965da82c8b20b855d46a8e974c09dd533d631826effe4588c215aa83c801d010d07dfcf8e9cb74", 0xb9, 0x23) truncate(&(0x7f0000001b80)='./file0\x00', 0x5) connect$unix(r3, &(0x7f0000001b40)=@abs={0x0, 0x0, 0x1}, 0x8) sendmsg(r4, &(0x7f00000017c0)={&(0x7f0000000040)=@in={0x2, 0x1}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000080)="90597d74b725d6671b634f597d968347f99e3b209131d384c3f68c34e010ed616ca4bbe8c32a351013f47ec80fe1b9c9c2d0c834e0549f62f4cf82604639b42e98b4b028bc3613493371a2f75c7950a2d28b45009e25a91c0180be15f0e2c49120c0b10509d1602dbda94949cbb6699f7ac1d554f27b05e0d875a87790", 0x7d}, {&(0x7f0000000100)="b473607b200effc84261e3f4c79f954cb0be99dbd4b44d8b0cec3df8da3304e93afcc830907a1e8968afac670cabbd1154cd019768a9691e30ec146b2ae35a65045f0c787543188eac515c5b74c405a4a9da2409bbacf014f294b951d8d91b197f01523a441d61c134d5457ab0ada3b08a12ed05f8b0d91fbc24cddf62a6658d97b5eb420fd2330d77e7527854cf48a0659c", 0x92}], 0x2, &(0x7f0000000380)=[{0x60, 0x29, 0x2, "e4990d5826a1217e832c81e37e8ef6efd000278d419b9c6b83097ada4c361eeba802ffa6f4ddc56b093ef210d5073592939f299ce66a4a204860d97bf1b7078be352b5f217d7bf4b9113985ac18d4d"}, {0xb0, 0x101, 0x40, "547fed936c1afc00d60b2a5b99031c24ba849a83aea39036290bc6859cb29658904210113a8a4981b584cdc55f5400d1b6e8e8a5af142771e53c09e864cc0cf51f4eb1069cda87d4bde9446baf448bc91ffb8d379c3acbcbd4f4ec935d4386de1a6f8f49f739a62dc962f26fe250f461a86e868222c65b61612dfff058ca8ae28e59b397deb39b4a926eb3fa610f3a7594aaa20c53477eb6c31417ff68"}, {0x30, 0x29, 0xfffffffc, "844202bf1846ca17bf8d98fd2a4eac1efea59ddd3e3fbbf3d4b748bd"}, {0xd0, 0x29, 0x7, "566cb79be49670fed57542073489ac561e630a0e1e84050f24f8a7119d90218864c329d46f4d8bd3dcf1f012a90992cf550a258ea29e3bf558f69a53f06f86d699e51b1c8ece4c36ddcdc80beb7efafbf7eba71bcbd437dc3b44e652c8fc98e5e508fb879f8962dc5dd5c7b622f36f7b56818fcbd9cb6a4034e823eb46db499189b53f681a67703c5548a912dbc071901c0071968ba4652eee3e2b4f14fa932685e7c20e362fdf44e965c6a536a6bc6e5ce19fa149ba870b0057"}, {0x100, 0x29, 0x6, "07694c2ad65c64803f2789ffd58666b94cdec33b895b18f7d92b1049bab87499ed9a418dfdafaf2c385fd01166711844cead7138eabb3fff7490384e68f561bd865ee2bb4c63ff18767a3a97fd8bfcfd968b60841607bcb9ce05b68362edcca574c0893ed4715d77dbfef2ef4abe3224e035189134288cbf513889b485926f3c1ce53836ef5bf38f517332513b7a774f3583c1a6d0578839ee07c0ae505d67d606d82b519ce844f8bf60f9b28f2a6db5914fec9f756d858314b0421d196db7bd209f14683c0c613a2fdd342cfc86816c3c2b54d36d75c38db4d6850c1a3a47f664184af1d5b0ad297e162ad32071b929"}, {0x1010, 0x11, 0x0, "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{0x108, 0x1, 0x4, "3b538fed91269d32ec6afb5fa10559ba5f1bf75020ad3f604ea5a27e7018426ff342064b4b2eb4de681f1126f4a607e9aa3fdbdbaea93bc2a6b31e57c1eb302d8d45527a6ba048c8b2d046bebb018ec8e4a4fef57cc4f0ac48b6dca28d2803d8ee72e70e948436e5e415a95f47839eef3020f6f156fed71f136acdf6a5fe89ac1542bcdfbe9332cb9391fc0d9c2f53f24abba986fa81746f32ca1677a974fc18805160aa85be6d868f35b48576262545048ad5a05fc029d7ab531e3f61be50d5208b34ee7f1a26be00d6b8f208354e1762277f9acf4e2d3ac6a613b7c4451250c441375a07fef2bd97d83c6ccd7d2e8d3051310c76db230f"}], 0x1428}, 0x0) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:44:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xfffffe1f, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000240)=@in6, 0xc, 0x0, 0x0, &(0x7f00000003c0)=""/200, 0xc8}, 0x0) 12:44:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) rmdir(&(0x7f0000000100)='./file0\x00') fcntl$lock(r1, 0x0, &(0x7f00000000c0)={0x2, 0x2, 0x401, 0xb152, r3}) connect$unix(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x1c, &(0x7f0000000000)="adaa75b53da50597ef34a35232c785aa", 0x10) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) dup2(r2, r0) r6 = dup(r0) socket(0x1, 0x4, 0xfa) sendto$inet6(r6, 0x0, 0x0, 0xb54a0c97a7834f56, 0x0, 0x0) socket(0x18, 0x20000000, 0x1) 12:44:17 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x3070a, 0x11) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x7, 0x7}, 0x8) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = accept$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) connect(r2, &(0x7f00000001c0)=@in6={0x18, 0x3, 0x7, 0x1}, 0xc) open$dir(&(0x7f0000000040)='./file0\x00', 0x128, 0x5) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x6, 0xffffffffffffffff, &(0x7f0000000100), 0x4) 12:44:17 executing program 3: socket(0x0, 0x2, 0x0) __clone(0x4d00, 0x0) __clone(0x0, 0x0) sync() mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) 12:44:17 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x40000000}, 0x10) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fsync(r2) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r0) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="1c54"], 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) accept$unix(r5, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) sendto$inet6(r4, &(0x7f00000001c0)="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", 0xffffff35, 0x14, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 12:44:17 executing program 2: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000040), 0x1, 0x0) ptrace(0x10, r0, 0x0, 0x0) 12:44:17 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r8, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r3, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r11 = semget$private(0x0, 0x7, 0x80) semop(r11, &(0x7f0000000240), 0x6) semop(r11, &(0x7f0000000240), 0x0) r12 = getuid() setreuid(0x0, r12) r13 = getegid() r14 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r14, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r16 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r18, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r18, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r20 = semget$private(0x0, 0x7, 0x0) semop(r20, &(0x7f0000000240), 0x0) semop(r20, &(0x7f0000000240), 0x6) semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r20, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = getuid() r23 = getegid() msgctl$IPC_SET(r18, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r21, r22, r23, 0x8, 0x6}, 0x9a97, 0x9, r16, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r24 = semget$private(0x0, 0x7, 0x80) semop(r24, &(0x7f0000000240), 0x6) semop(r24, &(0x7f0000000240), 0x0) r25 = getuid() setreuid(0x0, r25) r26 = getegid() r27 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r27, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r27, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r29 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r31 = msgget$private(0x0, 0x0) msgrcv(r31, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r31, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r31, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = getuid() r36 = getegid() msgctl$IPC_SET(r31, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r34, r35, r36, 0x8, 0x6}, 0x9a97, 0x9, r29, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000140)={{0x9, r25, r26, r28, r34, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x9, r28, r13, r15, r21, 0x0, 0x6}, 0x4, 0xe397, 0x400}) chown(&(0x7f00000000c0)='./file0\x00', r9, r13) 12:44:17 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x18, 0x7b2ab34d79a16b29, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000080)=@in={0x2, 0x3}, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 12:44:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x100) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) socketpair(0x1, 0x2, 0x7f, &(0x7f0000000040)={0xffffffffffffffff}) bind(r2, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 12:44:17 executing program 0: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11539200add16aa10d"], 0x1) r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000000040)=@in6, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)=""/13, 0xd}], 0x1, &(0x7f0000000140)=""/4096, 0x1000}, 0x43) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 12:44:17 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x40000000}, 0x10) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fsync(r2) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r0) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="1c54"], 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) accept$unix(r5, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) sendto$inet6(r4, &(0x7f00000001c0)="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", 0xffffff35, 0x14, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 12:44:17 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="feb573108597315d11e784fc01b4a1f722bf084549ef900cc7caca2b9a35db113015800ca65bb46318c8eadc01dc0a09148a1c1a274a88adc4579f58e554e732ed57de5bc957b9bab3dff75a629422dbc0ed2026c1116f6c914f30eabd459778c31141827b5431ebcded92ae7f306097ce861fd2f9afc54dc25f648adc750e766a4ae6f12df63c6f35ced7fecd7e5fac39f52d857e6d18a956a50a473e548a1368df3409f665c65e51668bc341b4642a7198d8d22e891368570793d5358922182a236ca91398bf3faf97bf23836a324001e7", 0xd2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xb11, r1, 0x0, 0x0) 12:44:17 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x1f, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10886ca, 0x170) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$dupfd(r2, 0x0, r3) sendmsg$unix(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000c79cb644ca482000000000ffff000001000000"], 0x10}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 12:44:17 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f000038d000/0x4000)=nil, 0x4000, 0xc) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = __clone(0x1100, &(0x7f0000000180)="2dbdd87ff4c7539884f77cb3f03e9a79bf45aa05c6bb7ec397fe2b88") getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r7, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = getuid() r12 = getegid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r10, r11, r12, 0x8, 0x6}, 0x9a97, 0x9, r5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r14 = getpgrp() r15 = semget$private(0x0, 0x7, 0x80) semop(r15, &(0x7f0000000240), 0x6) semop(r15, &(0x7f0000000240), 0x0) r16 = getuid() setreuid(0x0, r16) r17 = getegid() r18 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r18, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r20 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r22, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r22, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r26 = getuid() r27 = getegid() msgctl$IPC_SET(r22, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r25, r26, r27, 0x8, 0x6}, 0x9a97, 0x9, r20, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000140)={{0x9, r16, r17, r19, r25, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) r29 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x20010, 0x100) r30 = socket(0x18, 0x1, 0x0) setsockopt(r30, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r31 = socket(0x18, 0x1, 0x0) setsockopt(r31, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000100)="e310035d1a5736ca81ae22abf17e2724b27fc9c1587edcb5c9fe6f3c95997ccd7b0f80e18cb2c3c52e65eaf327b68f5f097752e3cadfc3b16f5b82400906f14202b0812551e7b52835cc19e1cf2b", 0x4e}], 0x1, &(0x7f0000000340)=[@cred={0x20, 0xffff, 0x2, r3, r4, r12}, @cred={0x20, 0xffff, 0x2, 0x0, r13, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r14, r19, r28}, @rights={0x28, 0xffff, 0x1, [r1, r29, r30, r0, r31]}], 0x88, 0x3}, 0x2) 12:44:17 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, &(0x7f00000000c0)) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000100)={0x0, 0x9}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40500, 0x80) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x80) 12:44:17 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r1, &(0x7f0000000740), 0x295) recvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x1a, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) close(r3) close(r3) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r3, r4) openat(r4, &(0x7f0000000100)='./file0\x00', 0xbec00b235dc95130, 0x8) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) writev(r6, &(0x7f00000002c0)=[{&(0x7f0000002480)="d62c0f99008d90d18a2141d3486c3b5598d670bf6becc8f5e41addc4a7e9fe906f7e52"}, {&(0x7f0000001380)="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"}, {&(0x7f0000002380)="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"}, {&(0x7f0000000180)="e32ab3ffdccacd64150aeee248f3e4fa05147634bc5eafe59ba2c140717f73fe35bbe6cb30133d17a3b7332244d90c6cb95bdd8e07b8553373c10209a6ae8099c76d3b2f8765b238db8601d775a0c522bf6a7f8d50c2e449bd3cf175290d38c808339fc79abae604cb7b7c7be1d010"}, {&(0x7f0000000200)}, {&(0x7f0000000280)="1e69d2cf72c7aa82b1a11f56"}], 0x147) 12:44:17 executing program 5: connect$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$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00ffb11b66696c65300c"], 0x10) sendto$unix(r2, &(0x7f0000000080)="1b049cc7841cfecb6cb808d9b5659a5f48e9473f3a0239b56dde86c07726d36871483fe5276ca304deebf2c29a31287611cf572410564fc5453f71089c249e14425050ab0186ebe8d4b08dd1835a988f6bfba1afd1c8ed1f25b370640d738f2e315240893413dfead0bb4c1d4c60264e9f6509120b3e94e4d706c950d80fed52850e98f0f1761758003cac9f6821d391431c5f712338e8baa30e5f8b8340f49aaf0f1a30198c2a0c3b450a76581d2c98482a21a6d565db5ad951d9c88fe48c692dd7d0a4511d8a28c3f671d30b9278dd0000", 0xffffff6f, 0x5, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup(r3) 12:44:18 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) _lwp_create(&(0x7f0000000080)={0x2, 0x0, {[0x401, 0x2, 0x7, 0x4]}, {0x8, 0x4, 0x1}, {0x1ff, 0x8, '\x00'}}, 0x80, &(0x7f0000000100)=0x0) _lwp_wakeup(r2) paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x80000000) r3 = msgget(0x3, 0x1ce) msgrcv(r3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d26c8021dad2f00"/4118], 0x1016, 0x1, 0x0) r4 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, 0xffffff4c) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r5, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r8, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r4, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgsnd(r1, &(0x7f0000000200)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb35c9dcdbeb4d553912cc47d4027dd4f46c5aa8657ec73805a4f865c9c8cf9533da1e7b209669d6f8120b86095156efdd4d69cb3311e075a8c401c9dd3e89f2f6ba404a45ce47b5ab0246dab34076e39f58485cabee0594c11f020f8176259d6aff67ef6580f561679b72ce34647370f75c71aac26413ca8da"}, 0x85, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) ptrace(0x1, r0, &(0x7f0000001040), 0x6) msgrcv(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000002a100000594b32ba00000000000000000000000000000000000000000000000000000000000000000000000000000000001eb3f90e10000000000000000063a60b5e81bb030000000000000089704e02e2b012fd7ec29e1e9236b7a0393ccebfffa7c31605496c4f9238cfbee3eecc18d36e36c4f62595936f4a55b9a06d106c64a3e32dbe80edadd3172a1099abf66f9b1f26f4d5f6eca2cce262ba121235945e59491f24ad356eb7198ea6b2a78c706c6f65009ffa45275699971c74c18f015fa1961bb78466df848f6c2732dc60eb9e04b6380c7512ea81aef0de41cb53359217c48a8c344cb203894bbcffe0a28a7272042b88c2c090a4f77e6fe7ac6083c8474d30cb5ef8dfb2a97a2aeda0484299ac7a142c45cab500d2d62d13487a2341c23996f48830d731fb052bde046e548f47eba4f491e6e521325ece5ccd8ef9c7bda7ffddb7763ae8ae7aa716962ca89df6ec7600000000000000396ca916e79d2294cafe1112b7619c0100897a457f2839582d2cf04bb2d987c5930ff5e937a2d173fd0b7b77a99e50a1463dab3ad07c17beb3a08e5e1d100ee39e03f7bf98829260de818f45801b92ca345404652b1588f9318300417edf918e06b7d0a030"], 0x5c, 0x1, 0x800) msgsnd(r1, &(0x7f0000000400)={0x1, "2b3a27ee09a57a4b30ca5233099155f02560fb3d3f5a58ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55bb4381c937ecae416d593ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b4001911fde26"}, 0x81, 0x800) 12:44:18 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='E', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) socketpair(0x1f, 0x2, 0x1, &(0x7f00000001c0)) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) r4 = semget(0x2, 0x0, 0x10) semop(r4, &(0x7f0000000100)=[{0x4, 0x0, 0x1800}, {0x6, 0x9, 0x2000}, {0x3, 0x20, 0x800}, {0x0, 0xb78}, {0x4, 0x8, 0x1000}], 0x5) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r6 = semget$private(0x0, 0x3, 0x448) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = socket(0x2, 0x1, 0x0) bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r8 = dup(r7) listen(r8, 0x4000) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x2, &(0x7f0000000140)=[r5, r9]) 12:44:18 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semop(r3, &(0x7f0000000240), 0x0) r4 = getuid() setreuid(0x0, r4) r5 = getegid() r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r6, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0xd231c7fb8d1f05a, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x9, r4, r5, r7, r13, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r16 = getegid() fchown(r2, r7, r16) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0, 0x6) 12:44:18 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x22, 0x3, 0x0) read(r1, &(0x7f00000001c0)=""/193, 0xc1) socket(0x1, 0x20000000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvfrom$unix(r2, &(0x7f00000002c0)=""/234, 0xea, 0x402, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffc}) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1f, 0x33, &(0x7f0000000040)="eb93b7314c1a0eeab5cf9d776199c79338fef88677cbb702336e628ea57f7af3a513abc2ef836b6f321ca454c7904b75fc8a8fb511d5b7d3", 0x2fb) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000100)="ebbf063260c4f20c3c3eb05d17d3be1d78368a10b0ed2acf2d325a1f78942e28228d474553ba22a5ede973feca58a3371f468c95cbcd7c091523fde8b3afc5acb5b9c17a5e49b96c9385c8a10575662ba5c4d268ff8b8ab8919e14fe49a988ea0e057e4533bcc235275c65722d390a67de186bf5ca8984028235be90620d23a3580c75138a78070083f80792cb252c98e27aed906252", 0x339) getsockopt(r4, 0x6, 0xcaab, &(0x7f00000003c0)=""/215, &(0x7f0000000000)=0xfffffffffffffc69) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x1}, 0xffffffffffffff7d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 12:44:18 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0xc160, 0x8) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400004) r3 = socket(0x18, 0x1, 0x0) close(r3) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = dup2(r3, r4) writev(r5, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) renameat(r5, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r6 = semget$private(0x0, 0x7, 0x80) semop(r6, &(0x7f0000000240), 0x6) semop(r6, &(0x7f0000000240), 0x0) r7 = getuid() setreuid(0x0, r7) r8 = getegid() r9 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r9, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r11 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r13 = msgget$private(0x0, 0x0) msgrcv(r13, 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0x1008, 0x3, 0x0) msgsnd(r13, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r13, &(0x7f0000001380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060958fa8398ca900"/99], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getuid() r18 = getegid() msgctl$IPC_SET(r13, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r16, r17, r18, 0x8, 0x6}, 0x9a97, 0x9, r11, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000140)={{0x9, r7, r8, r10, r16, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r19 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/4104], 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) fchown(r2, r10, r26) 12:44:18 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) readlinkat(r2, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/112, 0x70) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 12:44:18 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d884cfa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[], 0x0, 0x2}, 0x402) 12:44:18 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x100c, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x80) semop(r0, &(0x7f0000000240), 0x6) semop(r0, &(0x7f0000000240), 0x0) r1 = getuid() setreuid(0x0, r1) r2 = getegid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x1a5) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r7, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240), 0x0) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = getuid() r12 = getegid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r10, r11, r12, 0x8, 0x6}, 0x9a97, 0x9, r5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x9, r1, r2, r4, r10, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) chown(&(0x7f0000000040)='./file0/control\x00', 0x0, r2) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0/control/file1\x00') 12:44:18 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={{0x200, 0x22}, {0x7, 0x3}}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) recvmsg(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/226, 0xe2}, 0x6e7557554318d4c9) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r3, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) [ 84.2314674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1255 command syz-executor.1) 12:44:18 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000090000dd00e6ffffff000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000cf4620a0be81c3175891b37d5e20e3a126908797fc6bc1daa34dc9fd00"], &(0x7f0000000040)=0x6e) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000002c0)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733", 0x1b}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2dc}], 0x1) 12:44:18 executing program 1: setreuid(0xee00, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1480200, 0x0) r0 = getuid() pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x400000) connect$inet6(r1, &(0x7f00000000c0)={0x18, 0x3, 0x2, 0x3}, 0xc) seteuid(r0) truncate(&(0x7f0000000240)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20081, 0x10) 12:44:18 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 12:44:18 executing program 1: r0 = socket(0x2, 0x3, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000080)=0x8) r2 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r3) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r2], 0x1) writev(0xffffffffffffff9c, &(0x7f0000000580)=[{&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000000180)="84920459d443c32293042be5ce5406c95830e22077ea", 0x16}, {&(0x7f00000002c0)="b36f9fb029421655dd8f95c484608a90b54994e122bef2a0ecb38914c04e7672d1f9597515bf977bd45013de557a91608aef6b20581348624b91c8772be252e94b1cc112adef99c03b838e09c9dfbae5f5c92372fcc84c210de1cdabecfad9c05f2cf16f2ede692d1cb779c24d188a469a71f737a20b47a08e257789429bc9fdddfe1faa2f75cfc61fc84047bde51b86d4b2ce832c057b30b070d589201fc4fd3e3976751a081a9f63070ddfeea24ddb05d63045b5fa299ee374485c73972e84fe7ca627b779136ca5c413141079a33426b3cdb9a1f27208ca8afcebc2a2f39491afc9474433da", 0xe7}, {&(0x7f00000001c0)="478b3472676fbda69f755db5e81394ea87c98452b5b2aafb4b6f58fede00caf69e04486f0fc6d693744dece0dc993fb3601331b2dc9128eae7e18d6b49a5334f34108f1a8d82fbd829bd286d12717d6b6aee89f339de1f189470756b", 0x5c}, {&(0x7f00000003c0)="c32c7ea8c9a4b02b79045a540738b9b51305e360d5ec26443bf388a780966630418dc6d005b74edcbc6d95ce2689909010061cae7ccfbc18f4704a160fe65e1eb35111c27c3a817783c6eeae36de3f20bc7710a2c98cdaebb9e20146dbdbfeeded81cae60ac0f839a9a597f0ed9e9d0a823a71f5668f41f2918387145c894d5ae5d0227c3eb5ac6004ec48a3e9f1763d0fc42362261c10e65218dc7c348e393119d2d3e92d24e1060d0d841a96652194f0df1bec3f6714f4ec641277bbe8ed0532daa0bf1e333479fd0403e4d0f81c4af01f3687ff2bba3fcfc5fb9a0884a590043febe3db870e1118ac5546eb87", 0xee}, {&(0x7f00000004c0)="0c5d3a4425cf3a84c682263ef1a576d73faeb2ac863e0a05e6e8763fc47ac00e3a177869b1571fca292e9d6a5c15494bd88a44ea66a170d81d15469921831aba564e14477789473632825566a25ee1a4ef5b9740dd59ab8314c95e5e7232efe62a7cf41466869e399573dd48f719c2aec541ef5daf81a30f2cdeca92fde9dfbb996dc4c0cb20252a18d3765a1abb54834588897fad29b2e9c925935bfd1772d26e13bd463c92ab80", 0xa8}], 0x6) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffff) socket(0x1f, 0x1, 0x7) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec9b4bed1e36eadfd321961476c2da9b449b953e5eb2a8ab3513ab9cd21f6211", 0x3a}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9f6812891a2000314df45e8", 0x23}, {&(0x7f0000001600)="539656293825271a890193efc0636b3d98746913ce0a50c93cc95806e3c738a2e33d5e8a4cf84e35d6ac28cb28d81b9ec9b8be5821b255d158a764865370afcbf1792ff0e5e7ce4b44a37929a9a09cfa3aecf6d0bda190651454d6ceb4f7b705d946810a78f50432d822ec2bf40b973015abc4156e801a27a9bf4291778773393a24e7754a29fac9323060b0147e8a6c1f68c96c884bb24b84c9bf545afb947e768182e264419dd4a240a8d4d9398baa2ce5687c29d44ad158402ae560ba3f65c645b25753c10b827866c77196e81b001390ecb2f2056ace606ba4de61ab85ec58f9924218067ed09862139cac25495a157cdaac4c61e79ef24ed0e89d44a620f4880f66de938cd9bf4055e854899b915e0ef1d59f1da4b75507eedb59cd3f9bc5039147da0e571928f314e40a35f1267679f377048a4c442a02c910a34e6f965f4b2e848e293b10f34b6cb49870477775cdd96b25a904b1e05db748c9f63e196eb06340f8be376ea4e4dff2ddba0e1df2b717e2d61f2e7d504d9dc7825e7dbbe73b6fe47d1bfab490c0d82f1ed90a8b2409d8050373dd22c4a4ff03ed6a1e444553550035541c3fa517e9bb0b035a24f269bc03be8d38d4f81a439ac84a5ebdf3aad3ae51f9b810d9f9cd9b73f90e2684a4e0e1230dfcc1795f571b9c493050f71af7c7429f0ce2390faa6b676cb0a9965896ef22ccbf935ff71d4e6ed9103d047c1a9c39890817d6f00f642898427f575c8333951f802824ac5f8bd3345dbd277285b3af3a613f4c9466a1830403524661d5b0aaecccbf3c158b0b7e5e74384bf6340fd4b76358573338bf5e1da8355055cc5616312a3e24d2905535bdca9b0dcbf711914cc48eb2744c77ac3434d78dd7c3314b48877338fdeac3ba165df25a504264db245504297818c69f9dfd4773a5949197d2ec525bf4472b9fcea4fc0453fabdecd1be21c53ecda8a3896459303b2312a2c6b931937be69db2c309346b737334f9c3bf10f7e44538a65f7b7368b7c0412f6c2162d01b8b4523e733494a6c192b0a1ed72ef1d9106b9a26b550b9c1868012f5ea90acf8640567fceb272a183afb30bfa062d308ccf687fa843c236cf94371845a615800d5701e68fe08c40ab3d7f4a0a2f98eec1ef674ef34704d142477b91a09c2aaf172c74c09f15b4bd9a4edb71cbc642150b13831c8b98ab426a38170bc5555a6281bd604043d9cbd5fbcaaeaa20be97f79bae4ded14e28a9ffa1962e35041a95a14fa645ebcff9da1f1f9d40a261b0674ce1f5f8ab3dd46c4ec846ef27697f06f389bc150e345c92a12a22bbd2e2df9ec8a9df9be64519c9debf1f67f1839f7f7d87979fe1a3d209937c1cd0d9345e15736ec358c1e0fcec83554a5427400f5d94abc796241a62aed89c3d5d2921b122a84aaa1e2e73575322711d9ee7409cd3f1dcfdd5b86afaa30ec2bcd42f3490a895b36f08c221dd91e61bf8886994997c16a39441e5b778e7f61b4b3c2a94335b269c486a2d8e83aca5ebd7e4f1611b58e508ba3fa43f2b8b45db6716c5fd42d2555cda33fdb287b4e2c8c6ba76b01b5b3f9e20124106bd07cec3dc0a79d32c45b68c446f468395f9419351c96bca3096de058e183c8e769b2eb350d0907551aefb42d3ab483e165bafcfc9890c629ec5f3585f536ce488cba05d9dfe5280c0b33fb2e7dabe4484b25ef84054e51107b12e1dde9d668253e5c0f0506b2b7f3614ccf433ccd3b931aacdc5c864574d6d5b003729dab6b43a4c2ee7316faa2c6988765a4a65936b8e08436a3410497c7da66ad4ea79c32a78ab4de05eef5c0906daa1997f873a129b36c72064828e60c80b8e33663312f68c51051b15bc47798b7dc24e49f3bc592030a7374ab75e8c654fe76bc0309d77d8efc6d0f6", 0xfffffffffffffdba}], 0x1000000000000221) r4 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = fcntl$dupfd(r3, 0xc, r2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r6, 0x0, 0x9) dup2(r4, r5) getsockname$unix(r5, &(0x7f0000000000)=@file={0x0, ""/54}, &(0x7f0000000040)=0x38) open(&(0x7f0000000100)='./file0\x00', 0x440002, 0x60) [ 84.4318001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1059 command syz-executor.2) [ 84.5620089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1059 command syz-executor.2) [ 84.5920577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1076 command syz-executor.4) 12:44:19 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="b563722c80ad6bb26ec32ed949c1cdf69e8351b0bf429f5a7ed7dda891ce706257ea6db9c7af3e1339b09ac28b3a8e2fb5b099ac8f294c2e89109a6eba2fd05c1fd8e3cdb1be59d5a0b7ebfbde969af2edfe9e90f6c7c82a9eb6f16fab4c183cac2f21e0d6c3dfc1f29c93399370ae3793553eedf5eb3df3ad0003e03d81c7a919d1cbcc3dc625c6450bff1c92dd52dc28eba14f6fb8778932fd9d784869c4a6a083342dc2bc3e819132b8d8e43762a40dac4eb4c5a539a924968edf082992db9cd081981d2057d0bee998eb180b0b4c72a65313721303f78fe9a556602471a1", 0xe0}], 0x1) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/21, 0x15}], 0x1) 12:44:19 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = open(&(0x7f00000001c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x800, 0x40) getsockname$unix(r4, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 12:44:19 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) getgid() socket(0x18, 0x5, 0xfd) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000040)=[{}], 0x27f) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) bind(r3, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 12:44:19 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x9, 0x1) open$dir(&(0x7f0000000000)='./file1\x00', 0x80, 0x90) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file1\x00') lstat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) 12:44:19 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x5, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 12:44:19 executing program 0: mincore(&(0x7f0000ff7000/0x6000)=nil, 0x6000, &(0x7f0000000000)=""/51) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = accept$inet(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000140)="e6317e8c1de4da2f5b2c8d6cbfb63e5d83ac70436bd741b97d8efe03db0cfec68687d6dcc1808ce8b6e4bd66b3b0aae876c2964955a3f5ab510dca935828d91a98235d32c3f4df80fe5c19e7c0168e8dadc03cde61735213d8cca278be6902780cfb672f369ccb03282a1c2ee0745c4cbce8", 0x72}, {&(0x7f00000001c0)="614aa8e753950f574dbdc41df3f7f29cda96d0a17bf60edec1850f550c46c351fbc7cac1626b0a8513e03c26482bb3fa1de7f09c755ea368cbd05e", 0x3b}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001280)="841de7045ca8ba0e6edd1e2f115c915b802c62f898a26feb9e2e66aefe4deb44fd9109f6d133fa2de2ecc75498d8488599826cd53cd0f072a3760bd73e7a48b5a088134154af4edc9c5bf08cf72515ee12c778ac760e1075b133c85f549b85bdc45a1036af625b2e25", 0x69}, {&(0x7f0000001300)="b8899d0213bb3a3f370feda578011940b06524fed338743beb2f4842ceeda8368ed203926dfb757dfcfc014be0694a531f3346d58829b47c22b02f57b08905ea637b1a", 0x43}, {&(0x7f0000001380)="c9279645adc93b7f073988155802961b689b1c4fd0970e9cc9238583d061a0007b29285106ad7a9fe06377c3aa40c69a0bf31d0d9e6b36777fdfffae3f43cd0d06419e326c26ea4850bea622391414231cab6296fdfe50380acfc5cdc22071b0b5fef6ebdc5bee8f3b3d24f77ed0f08d08d721e59095caea46f7af40f7f4443011dead638cd8d74e12f6f181b9092c83034792eab5ab4f31be704fc446cd916f44b8153866a20663a28e5d318913efd76f31baecaf38ad62e14e995d5575d6c4cb4399e4a6a6cae01b095f4545385d5e67bce5f90d59e353f9", 0xd9}, {&(0x7f0000001200)="b518d3dbb79e9f3eee3ee98eb2643c", 0xf}, {&(0x7f0000001480)="e1cca1ea2252a9f7a6e8dcddcacb657fc78303c447082e91c645352e8c0f1518a1c4a2c21e73251fd0025c344d4b96a0783d52f374820e28247a968d063775caa0960d447b36916d72e2c15a0a17766489de92cf51e085ac9c68d268ef9f6306565741709d8900a5e48efcc9cfa879480ac97aeb042d7f183fdbe157c2c1cdc4f4e4755d190f4613615e57958abb0ebc9321cfa6c715b070afc5fd109cb71f9508022b92b84d205abfb3d48471f3a01cffef26ee95b6f4c4aafaaaabdc992dcaea7974a160cf46d47f2492b3ebee8d0a3f52d008d42ad74e661311df9c85a25206dfbb9d76931189939135b3e2a7cadebbca33a38dd5", 0xf6}, {&(0x7f0000001580)="ee2b37b660c556a0e61c0c4eed1a8b99d91baa8a52ecd2bd5a7817f932c75a2b6f4731784f882adad7b9b327a33653922b89edb8291228d3db04d9d20c199d21e9430c9a72496ad9ed783e23bdc4dc16cdb1255f0ac9e3c516130a407c8272d7bd35e18d51edff8e3d5bb57f80383535a25235e30acf13e0207fd8b54a533c25ebc784df28aa0f647364973ad4c58eb409ff66da93236ec4700e9eaf20bdc0b342c1cf5935fcd4569e15ecb36581e6e82fa5fcbfdcfaeca20f43cac525730ba30f717ba6ab07b5401c9b898493b544fd", 0xd0}], 0x9, 0x0) [ 84.6221233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1076 command syz-executor.4) 12:44:19 executing program 3: r0 = socket(0x18, 0x4, 0x5) getsockname$inet6(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setgroups(0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x26d039e1435c943d) select(0x40, &(0x7f0000000100)={0x200, 0x39ca, 0xfffffffffffffffb, 0x0, 0xfffffffffffff22d, 0x6a, 0x5, 0x5}, &(0x7f0000000140)={0x100000001, 0x6, 0x1, 0xff, 0x4b1c, 0x0, 0xc4, 0xfffffffffffffffd}, &(0x7f0000000180)={0x6, 0x9, 0x1, 0x10000, 0x80000001, 0x2, 0x2, 0x1}, &(0x7f00000001c0)={0x9, 0x2}) [ 84.8024090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1267 command syz-executor.5) 12:44:19 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="cb", 0x1) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000240), 0x0) r2 = getuid() setreuid(0x0, r2) r3 = getegid() r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x9, r2, r3, r5, r11, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r14 = semget$private(0x0, 0x7, 0x80) semop(r14, &(0x7f0000000240), 0x6) semop(r14, &(0x7f0000000240), 0x0) r15 = getuid() setreuid(0x0, r15) r16 = getegid() r17 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r17, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r19 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000140)={{0x9, r15, r16, r18, r24, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r27 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r29 = socket(0x18, 0x1, 0x0) setsockopt(r29, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) setgroups(0x6, &(0x7f0000000100)=[r3, r24, 0x0, r27, r28, r30]) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r31 = socket(0x1, 0x20000000, 0x2) connect$unix(r31, &(0x7f0000000180)=ANY=[@ANYBLOB="5e108c7540"], 0xa) shutdown(r0, 0x3) [ 84.9125918] ubc_uiomove: error=14 [ 84.9125918] ubc_uiomove: error=14 [ 84.9226045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1267 command syz-executor.5) 12:44:19 executing program 0: r0 = socket(0x12, 0x2, 0x0) getsockname$inet(r0, 0x0, 0x0) socket(0x18, 0x1e1f5669f3e0121a, 0x5) 12:44:19 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3000) r0 = socket(0x10, 0x2, 0x0) getsockname(r0, &(0x7f00000010c0)=@un=@file={0x0, ""/4080}, &(0x7f0000001040)=0x122c) r1 = socket(0x10, 0x2, 0x0) dup2(r1, r0) connect(r0, &(0x7f0000001080)=@in6={0x18, 0x0, 0x739, 0x7fff}, 0xc) 12:44:19 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readlink(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) select(0x6a, &(0x7f0000000080)={0x8, 0x40000000000}, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x280218, 0x42) msgget$private(0x0, 0x9b) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000000)="03", 0x1}, {&(0x7f0000000140)="a58726359bb1f761bf12c68d4280bbe28e5e7afcfc2e56c6e59f3145b59021ef3c6878dc1465dcaa2d8c3304a96a75bd0cbde18ecec55eefa61a5297ce490134ae34e833fd6270873b97e9d2df65fcf11a255b1c4f8a1c45908c187d12fbae6ac932ee231f00aaaf6601355de974295ab39b00acf3d0b4839201a3bdad12fe7b6bd0df45f92271d882e29d4cda69233f812015d076c9234cb666d91948fdea084b97059d505dc304d2b48ad5408e30a3749ccce7d09985b3e96d66cd38121d4fbb97959c23e25144e480e154c5cb57999fd941231ff3127e", 0xd8}, {&(0x7f0000000240)="b604abf51fde0c8d314662ae83f1fd917ad3518c93bb51ec72b926529f67eef1069ed56f6836bea8773f2982e9aeaa76b6225d2b9bac2af919d6b8b1e788ada87d82062bb68c393b1429c718cf3a86ff018b890f4581f05366691fa52e7a35605ddbf8d189ceec59663020cb3dab4491e6a857dd9369621790fedc1d3abbde25bf3e9035ea1c52dbbce1a62a03629dda06979e95878673bd4010f2be04287e", 0x9f}, {&(0x7f0000000080)="449f99a2e51350351eab8b3c452946f301a52a045888095821f64cdd5cb5aa65788a0d828e", 0x25}, {&(0x7f00000000c0)="e1a211c4f58a96de2514b8b970f70f663422da18dcf40758b3", 0x19}, {&(0x7f0000000380)="562a1dd5cf28c20f9eede6056e47bfa1f17a9f6c36c371c3bd362ba802f0436024b96ace2f5786e35242747c925ffe1f44e72054b4261e9290acb2389304cf548baa216f8e7cf0b454a2578784be9e0d337e84722ccb922d796f9c2a2d003b0d27d0a4218bf8ce8211313b32c603e081fcb2d9cec843b847a5133c2cc0eecba7399bbd25e8b8ed586b23c51c7e317e948e0cede017a3e2fc14459453912f821a9097b241f63edc4d816c673ffa72c349974ed7ea386c10a294e28f96b98dd2effe4fd2a5ed9ceb905b82a4d29a01ac568374e115940d52a68f", 0xd9}, {&(0x7f0000000480)="f536535fec8c856cc8a932e4c72f950f616aa532ddaa0a123527339ddd729c928c90ddeaa794171011e489dc4e39de7b820d1989d9031eee8952bac4b25b9bf804e9b290813773c2dd0f455461091195cb41726476f43033f27b0eedbd6b8b71669aaa9624e2377d18b8f8d31c65ed406837796b20727abbf442655e1b21db69a5d37935a3d0a167c371b0120ecd35", 0x8f}, {&(0x7f0000000540)="a0154f4af097340ab3d622c835e727e6e2ed0e2ef83b7d4c34b5d920e68eb954aa1c93ac54e477871fdc4a72c19a8be6683d3c064c166301518c73cb68f17e2ddcac13a96e6bf3ddc68af5feef6e6bb0fffd84ac789f0308a796a2956e19a5ff0fc24365b9f24a1c1721f0b85e9ca423d098b0eaa502e0d2b9963776854f6d889fb5767c8b618a03641109866d25454c87f80d9a8cb03d3989d078e30a3a28131651a8e8a40ace150c07d6b65f221a1bafff9d29383c99158fffedf84f9d9d2fed0b188b8f95", 0xc6}, {&(0x7f0000000640)="a1090b6e8920d9c3001ffe0d11d5034003775349b0851e541b8d34496ca0f3d1d5c723bea0a65710cf963d474ae3b752044b01274ab165756baf423dd82a35356d4939753758c527c5ceb9191fefbbee05199645c747260527d42e82ac629cdec5628c587a9288a835c6b51be360683c747fa1fa465929f49cbbc07879e2f52ecbfc0ff695f2ba3b037db8cbfa64c15fd8bb3131b5724b31fbaf5e7b41e2bb504caadfc22f0770a6485d008aa1aa38758345b6d5dccd22b85fa59ecbbca5c3cecddbcbc9167fefa32f4d29be819f6651e57d71c6679809961e47e584c41c4ddc1eb20779c3c8fa0214a07a8d", 0xec}], 0x9) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) getegid() r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) 12:44:19 executing program 0: socket$inet6(0x18, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x0, 0x1ff}, {0x18, 0x1}, 0x2}, 0x3c) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x81, 0x3, &(0x7f0000000000)="1ede64ff1ca13b1226f51b52bfc7fe15dc12aeb60a0a7071147a2e613557cfe5b87bb3163cc13befbf172fc3872f75ac728cee0fa41dbd205da435307614a331b184cf82d7e46e4a90daffde638ffe05f964daad983740e03de0373703a5e4ec41adae48e0f72036eee50724b70d86a0263b030f833a2a2fe024c80ffb7ed3ca0e627b6c44e1e50acc4e889c335cdb40ad8ac1c6083400c0dcf6022acebd", 0x9e) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 12:44:19 executing program 3: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x6, 0x2, 0x80) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 12:44:19 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) pipe2(&(0x7f0000000140), 0x1200000) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket$inet(0x2, 0x10000004, 0x5d) setsockopt(r3, 0x1000000029, 0x10000, &(0x7f0000000280)="e40a2ae154f3306334b4ef1b5f37303bba4733d50d5ac15fd7307375bdbbfc4f57ace36aa526ec077727b4a7929f71552d065a70ae4ddaa376a823bb6597d93c0414741ace7718f8137ca109283c973db58f454bfc764d78a590a42dc0fd632f7e801e91ed0feedc18a100000000000000000000000000000000000000000057d32ac05880861dfec63708eff9b981d070a23530d37ba4256830fc0fd4fd13deac0feb0331", 0xa5) setsockopt(r1, 0x3, 0x5, &(0x7f0000000040)="565437bf168522b0d598b0c5ef2ff60d82c2b80f87ed7464f9cd3dd399fc2e7d6ed17bb9a60423a3a3efb4ceaae2a6d65356852d68d13c9f1a00da3d6275b745f3829247e6e21aaadcade639cec4b1bdbf8789b6fe1e6fd14245994f241ab03dbb0e0ec5b8716f8b2984ecbefcbada8b73d903b58f866ebfe302bd970335dc6c3a1acbf792af2707cb831b067af3cf02033a39f83ae62657cb8b26c01cbf0cdce074f236b025d8816ae7048f7e27b0c6b10d2cdf3b014b477ca0308c632c0a4cd47ab9b21bbfe16aff25bb1ce58817de6a9307e45492a30a41a2bfcd3bffc1f0c2", 0xe1) setsockopt(r1, 0x3, 0x200, &(0x7f0000000140), 0x0) 12:44:19 executing program 1: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 12:44:19 executing program 2: symlink(&(0x7f00000001c0)='..', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x229) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0/file0\x00') 12:44:19 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x22, 0x3, 0x0) getsockname$unix(r1, &(0x7f0000000200)=@abs, 0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x11) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x1abba4e08, 0x5fa3}, {0x2, 0x100000001}}, 0x200) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) fsync(0xffffffffffffffff) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r4, 0x0, 0x3) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() 12:44:19 executing program 0: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x7) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) dup(r0) setsockopt(r2, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) r3 = _lwp_self() _lwp_suspend(r3) _lwp_getname(r3, &(0x7f00000000c0)=""/3, 0x3) 12:44:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = accept(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) open(&(0x7f0000000480)='./file0\x00', 0x401d5, 0x4) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/71, 0x47}], 0x7) dup2(r0, r1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001240)=""/109, &(0x7f0000000040)=0x6d) 12:44:20 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r3) r4 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x10000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) r6 = dup(r4) __clone(0x1800, &(0x7f0000000240)="35843a7b26841168fd0ce2cbd28ed9b2d5acba7f6bc7bb744df6e996ebd37056ee03e2e4dd199a1593f6fe39d48cd7ee45e6f7ed24874effb241ad60a0a685c72a2173f3428ef26ec584edbc2914e137660e17e73c889b2910e67acfe8527658d8a6a6df55c38426928df1d64d697e2789127fdd89eee62ed4635f6fea957aff75ed0232ed60f043b312241a4719c4b19219cfc48e04f4727b36e5f8569e9f3487e43c760479ede92423a489c4969a3dea4fb6cbdc8e4100b8c8812aeb80761705ad904230bf1b5657ea9215f23e2dccd9aff6e472289be954659f33c9a9d6915727fe1f01") write(r6, &(0x7f0000000240), 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x1f, r5}) 12:44:20 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000001c0)=0xc) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup(r2) msgget$private(0x0, 0x5) socket(0x18, 0x2, 0x0) socket(0x0, 0x20000000, 0x8) 12:44:20 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x0) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x1) 12:44:20 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61aa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r12, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x0) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r17, r8, r9, 0x8, 0x6}, 0xa, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45e}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = semget$private(0x0, 0x7, 0x80) semop(r19, &(0x7f0000000240), 0x6) semop(r19, &(0x7f0000000240), 0x0) r20 = getuid() setreuid(0x0, r20) r21 = getegid() r22 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r22, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r24 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r26, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r26, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r28 = semget$private(0x0, 0x7, 0x0) semop(r28, &(0x7f0000000240), 0x0) semop(r28, &(0x7f0000000240), 0x6) semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r28, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r30 = getuid() r31 = getegid() msgctl$IPC_SET(r26, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r29, r30, r31, 0x8, 0x6}, 0x9a97, 0x9, r24, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000140)={{0x9, r20, r21, r23, r29, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={r2, r18, r21}, 0xc) 12:44:20 executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x22, 0x3, 0x0) poll(&(0x7f0000000000)=[{r1, 0x40}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0) r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semop(r3, &(0x7f0000000240), 0x0) r4 = getuid() setreuid(0x0, r4) getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f00000013c0)=ANY=[@ANYRESDEC=r0], 0x1, 0x800) msgrcv(r7, &(0x7f0000001180)=ANY=[@ANYBLOB="0000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000001500"/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) 12:44:20 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x2}, 0x17) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x6) r2 = socket(0x18, 0x1, 0x0) close(r2) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = dup2(r2, r3) writev(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x12) r5 = dup2(r1, r0) sendmsg$unix(r5, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 12:44:20 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2) __clone(0x11ff, &(0x7f0000000200)="542dfd28ad74100bf076b8d42bba052439282972853e05faed13be24eb16721da0d5846757e166a144d7b5d4622467fa7113f638ca02a0498cdc2a9527ea8fc8da0d52d84b100ea0ee8e4fc71057101d5d400c75eaaf699904d1711e462cd6d2a73abf8e57a5") ptrace(0x5, r2, &(0x7f0000000000), 0x0) chroot(&(0x7f00000001c0)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) [ 86.2247514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2154 command syz-executor.5) [ 86.3850119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 922 command syz-executor.3) 12:44:21 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x800000018, 0x1, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) select(0x40, &(0x7f0000000080)={0xfffffffffffffff7}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) listen(r1, 0x0) shmget$private(0x0, 0x12000, 0x4, &(0x7f0000351000/0x12000)=nil) 12:44:21 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) clock_gettime(0x2, &(0x7f0000000080)) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x1}, {0x8, 0x8}}) open(&(0x7f0000000140)='./file0\x00', 0x10, 0x40) 12:44:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001240)=""/109, &(0x7f0000000040)=0x6d) pipe(&(0x7f0000000080)) 12:44:21 executing program 0: r0 = socket(0x400000000018, 0x3, 0x10) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 12:44:21 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f00003cc000/0x4000)=nil, 0x4000, 0x3) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x18, &(0x7f0000000240)='\x00@\x00\x00', 0x4) 12:44:21 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2) __clone(0x11ff, &(0x7f0000000200)="542dfd28ad74100bf076b8d42bba052439282972853e05faed13be24eb16721da0d5846757e166a144d7b5d4622467fa7113f638ca02a0498cdc2a9527ea8fc8da0d52d84b100ea0ee8e4fc71057101d5d400c75eaaf699904d1711e462cd6d2a73abf8e57a5") ptrace(0x5, r2, &(0x7f0000000000), 0x0) chroot(&(0x7f00000001c0)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 12:44:21 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40005df7ff6da3d4, 0x80) r1 = dup2(r0, 0xffffffffffffffff) accept(r1, 0x0, &(0x7f0000000040)) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f0000000140)="b2fc2d2988397d1477c8afa7308dbfc3ca2d9c6cb0917df16e1e36d8e2d39bf2439fe246f13d317130b949e4a4c0cae113fd1a8a66a0d2aff16f0df4491c43c0103dd448e9cbbe0b09950130cd71a31136cfd21f1a86ca43365df8195117156725e1e83416929adb1b3a403eb018331f8655cd274038065aeb758f8188d315de25f76cd64105cd85d166060eb6a688ad96b402e9b0f8fce3dbb3e41dac15ded6bf168fd18eea6d8414ddd27057", 0xad, 0x400, &(0x7f0000000200)={0x18, 0x0, 0x3, 0xfffff800}, 0xc) sendto$unix(r2, &(0x7f0000000240)="3966772fde90c166e51f7540dc8575b86b3f96ed669959bde9a643dd113680c1f5849152fbf895fa0493dabcd1117fe360c9998d2626679be87b9802dc6501ad4b4385f8d8be4d248a5ec8daa2e424c188880664c79163268a65138d9ab7923608998f7e72576955e82beb40d1da2189bdb99554f70f07bae2e6ca7038af38caee8399740478639358e6f3c2c440ab52814975c12b64ab699456c4ec31f7efd57fa0244217c91e22a27f8f952917ee300e6ee2bf83bc438f8b23d2241351eb6b34467fd9331b4018eeb964bd8bbff93d6c4586e520964fae9145aa59ef250a7fa56c3e0a064d78a7e2", 0xe9, 0x0, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa) r4 = __clone(0x800, &(0x7f0000000380)="4a53ae675e7aeba7034c8cafbec783be3eaab2842d4577cd1fd108c87865ae7ee3930e1d83227dc2a307bd332fb321416366a83d82167ce4b5f0e0cefc64b46798999f5d3a9c82f02755ec30c9172343760f6b2100779924ec9a6577b008ca434de8956b1e1638c0") openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x123) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0xc) connect(r5, &(0x7f00000004c0)=@in={0x2, 0x0}, 0xc) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, &(0x7f0000000540)=0x8) shutdown(r6, 0x2) getpeername(0xffffffffffffffff, &(0x7f0000000580)=@in6, &(0x7f00000005c0)=0xc) r7 = paccept(r6, &(0x7f0000000600)=@in, &(0x7f0000000640)=0xc, 0x8000000) close(r7) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000680)=""/95, 0x5f}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000800)=""/4, 0x4}], 0x4, &(0x7f0000000880)=""/71, 0x47}, 0x1) r8 = socket(0x1f, 0x3, 0xf8) fcntl$getflags(r8, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000940)=@un=@abs, &(0x7f0000000980)=0x8) connect(r8, &(0x7f00000009c0)=@in6={0x18, 0x1, 0x6, 0x6}, 0xc) r9 = dup2(0xffffffffffffffff, r8) getpeername$inet6(r9, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) r10 = open(&(0x7f0000000a80)='./file0\x00', 0x28, 0x80) r11 = accept$inet6(r10, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc) truncate(&(0x7f0000000b40)='./file0\x00', 0x4) readv(r2, &(0x7f0000001100)=[{&(0x7f0000000b80)=""/255, 0xff}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/179, 0xb3}, {&(0x7f0000000e40)=""/187, 0xbb}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/92, 0x5c}, {&(0x7f0000000fc0)=""/44, 0x2c}, {&(0x7f0000001000)=""/237, 0xed}, {0xfffffffffffffffe}], 0x9) r12 = socket(0x55bdf03fe7a142e, 0x20000000, 0x3f) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001640)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) r16 = paccept(0xffffffffffffffff, &(0x7f0000001700)=@un=@abs, &(0x7f0000001740)=0x8, 0x10000000) r17 = socket$inet6(0x18, 0xf7e6aea67e8194b2, 0x9) r18 = socket$inet(0x2, 0x40000000, 0x9) getgroups(0x1, &(0x7f0000001780)=[0xffffffffffffffff]) sendmsg$unix(r12, &(0x7f0000001880)={&(0x7f00000011c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001540)=[{&(0x7f0000001200)="cf1634060d235c432085b30e71b8d8f66f0e2fb6016fbf4648d0aec0ae55dfaed4484f8ce92ff97d79d31c49548e404e3b518233b0a9f00619f51cafd56cfe690b6df9760cc37e121df61859ec86e3b7e71ced52ed52a9ff4dbcc4721b5ffbceb7a94d4ac0634c6feeda457c227a40045f5c58", 0x73}, {&(0x7f0000001280)="16afa790bb094aa0cafb510eff363090addf0d54b70df077546213765cfce2c6f3f892db09654eb7d94638b8db12e0c3401ab6c93ccdfe33db43e9e0ba87dfa8b05c7d85cb57130e634b365c904829517c3dbff8490f6e2f5ca2464c550f8bc7ea718f356d2a1b415a347c8aa1f5ee509ce7569de758d251429ea3e6c1b4374dba8e08bf7a620796d6b06a366bcb2a68ee56b83cdadef20ad7a09a250265d025479fba2ff0d40fe852fce30974a766093a029331651adec58e9f52cbab68189903394f015be11a0540f08d98433d3f6f8392f8ab3d09c360bf7c9b35151c25059f7ecd54a8830d", 0xe7}, {&(0x7f0000001380)="0dfc383851aa12734946d9b72b3fcd3091aadbe90d35438f0ec4d86a68878aa646c132e068384777", 0x28}, {&(0x7f00000013c0)="1f4ed1c46d858f6c8aeb542b0a8262c8da5d4f787d8da122025360cb3afad992bdf78919bea851814f88d012f61d1a2198eb6013a806c2b8b36e80e15e5803132892843d9f26593a368ad418511b99cd804be2886e41b6", 0x57}, {&(0x7f0000001440)="17143f96d4edd556d13467b69f455ab6639a26191e4ea28b334a7e77d6bf0cd2d384efad3d967a10cc777ddca8bc505dffdd93f1604c8f4fed4dd768fbf302cc8376d25b601eebb776450b960f7f5f94cf7d44dcce8094debac56ea3d3d34400653e5b0b7486dc3be7ba867b8ac647782e8f26ce7964ab5e73d48f92cf3b22408149c00481621a3ce54f06373db339a710f05b44f807880d0aeea278e037c51907b3bd632a0d2cf9a8d5c6f7c9f4e389593e616d940f2d8b4c3bd0db7f06794d69674800", 0xc4}], 0x5, &(0x7f00000017c0)=[@rights={0x20, 0xffff, 0x1, [r1, r13, r7]}, @cred={0x20, 0xffff, 0x2, r4, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r17, r18]}, @cred={0x20, 0xffff, 0x2, r4, 0xffffffffffffffff, r19}, @rights={0x18, 0xffff, 0x1, [r11]}], 0x98, 0x934d69ac894767eb}, 0x4) 12:44:21 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) r4 = socket(0x18, 0x1, 0x0) close(r4) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) dup2(r4, r5) renameat(r3, &(0x7f0000000000)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080), 0x0, 0x0) 12:44:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) nanosleep(&(0x7f0000000000), 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) bind(r3, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x0, 0x1a41e598}, 0x269) 12:44:21 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0x80}}, 0x0) socketpair(0x18, 0x50000002, 0xa3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket(0x18, 0x2, 0x0) r2 = semget(0x3, 0x1, 0x194) semop(r2, &(0x7f00000000c0)=[{0x2, 0x9}], 0x1) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc) getuid() semop(0x0, &(0x7f0000000000)=[{0x4, 0x9, 0x800}, {0x7, 0x5, 0x1c00}, {0x2, 0x692d, 0x3800}, {0x1, 0x3, 0x1000}], 0x4) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000100)=@in6={0x18, 0x0, 0x5, 0x2}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000140)="7e29cd010f1732562492015f0d29a4e74e3f3ffb369518b255f61ff538a4e59ef0a7e8266294b95ff0095f4766d3e942da08834a550f69578443203bad5d524f9a02c34b24a17bc0668def1c3b70ace64e5f112d4bdca8e09c5bbbec95a968", 0x5f}, {&(0x7f00000001c0)="7e5eb703dba64e357bc9c07447884deb8572f28455658bee50057f1f261d91febcf94d295a1aa57c6a4f956adf68e764cb85bedd745d54e33872bdd04d08e7b19aacc017c4f9748ae5fbd58ce1f777e631463c1978fb5a37d1d298cd5ef34d335faa91023338a994f9abc30ca7078ddad7b976ca1c7cb74380645f41e816b1d2ff7383723474dc516a731dc7b9038288b6b1a8233b5d68651d0f4518497635f895544177713a888a18607bfe915a677b011a6b", 0xb3}, {&(0x7f0000000280)="62d763983a20361173bf1ac6ed863438ddfb691a499f693c34b88c63ab8e55aed4183bc35705316d25f3415be1158487d4b155b9deebf02257b59b0dd9cb8cfa712777db73f85bf908ad1c64a3cff353cc8efcb2f72c18808167684c03238755b4de32098f5e2a61039437aaf3f60a809a5163edd6fc263275eb4bbe2ec7c26e2aeca03e7a6a58db1ec3b977eb60d38cc95c736fe057cda641a2be86308283fd9137c8ae2b28e7ad8a0a9d541fc79f4e844266903f21cd448fdd14c705c89c173989", 0xc2}], 0x3, &(0x7f00000003c0)=[{0x1010, 0x100, 0x9, "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"}, {0xa8, 0x100, 0xdd, "cb708e75cc39ec47f977bd55ee3e3d5c4599a3a415e05ffd92cb1c4810664acda923fc8259ffb8ab0b921bfcc3a204350fd53b0f16dd5695c2900cf9c9cc6537b8cb71458a92faf13ce0caf33c43af5c25497c8207bc9ccc772b4c7806c6f9b382672a8da6b81b7f7d6c622abf9e8a13ad095393007d44c3273a0665a4352282f1ff8f6216d28d7b946dfc2bc245ca13bec58472"}], 0x10b8}, 0x8) 12:44:21 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2) __clone(0x11ff, &(0x7f0000000200)="542dfd28ad74100bf076b8d42bba052439282972853e05faed13be24eb16721da0d5846757e166a144d7b5d4622467fa7113f638ca02a0498cdc2a9527ea8fc8da0d52d84b100ea0ee8e4fc71057101d5d400c75eaaf699904d1711e462cd6d2a73abf8e57a5") ptrace(0x5, r2, &(0x7f0000000000), 0x0) chroot(&(0x7f00000001c0)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 12:44:21 executing program 0: _lwp_detach(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(0x0, 0x0, 0x0) geteuid() r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000001c0)=""/221) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, 0x0, 0x0, 0x3, 0x7}, 0x8, 0x800000000002, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r16 = _lwp_self() _lwp_setname(r16, &(0x7f0000000100)='\x00') socket(0x1f, 0x4, 0x20) [ 87.2664653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1493 command syz-executor.5) [ 87.4267285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1493 command syz-executor.5) [ 87.4367434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1493 command syz-executor.5) 12:44:21 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getuid() r8 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r6, r7, r8, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r9 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r11, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getuid() r16 = getegid() msgctl$IPC_SET(r11, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r14, r15, r16, 0x8, 0x6}, 0x9a97, 0x9, r9, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r17 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r19 = msgget$private(0x0, 0x0) msgrcv(r19, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r19, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r19, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r23 = getuid() r24 = getegid() msgctl$IPC_SET(r19, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r22, r23, r24, 0x8, 0x6}, 0x9a97, 0x9, r17, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getgroups(0x2, &(0x7f0000001040)=[0xffffffffffffffff, r24]) setgroups(0x5, &(0x7f0000001200)=[r0, r0, r8, r16, r25]) 12:44:21 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) socketpair(0x18, 0x10000000, 0x9, &(0x7f0000000000)) dup2(r0, r1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = socket$inet(0x2, 0x40000000, 0x0) r5 = dup2(r4, r1) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 12:44:21 executing program 0: pipe2(&(0x7f0000000180), 0xab8f6664469315d8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='l', 0x1}], 0x1) write(r0, &(0x7f0000000040)='b', 0x347fff08) 12:44:21 executing program 2: chroot(&(0x7f0000000080)='./file0\x00') connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1) socket(0x2, 0x10000000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xfffffed7) 12:44:21 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2) __clone(0x11ff, &(0x7f0000000200)="542dfd28ad74100bf076b8d42bba052439282972853e05faed13be24eb16721da0d5846757e166a144d7b5d4622467fa7113f638ca02a0498cdc2a9527ea8fc8da0d52d84b100ea0ee8e4fc71057101d5d400c75eaaf699904d1711e462cd6d2a73abf8e57a5") ptrace(0x5, r2, &(0x7f0000000000), 0x0) chroot(&(0x7f00000001c0)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 12:44:21 executing program 5: mlockall(0x2) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000)={0x70, 0x20}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc39cc572373639c3, 0x1212, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r2 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) r5 = socket$unix(0x1, 0x2, 0x0) fdatasync(r5) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = getuid() r10 = getegid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r8, r9, r10, 0x8, 0x6}, 0x9a97, 0x9, r2, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) ptrace(0x7, r2, &(0x7f0000000040), 0x100000001) 12:44:22 executing program 0: r0 = socket(0x2, 0x2, 0x0) listen(0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x57edf33495334b55) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e00000018878db89b045a7dda2b51c38843c"], 0x10) r1 = socket(0x18, 0x1, 0x0) chroot(&(0x7f0000000100)='./file0\x00') sendmsg(0xffffffffffffff9c, &(0x7f0000002740)={&(0x7f0000002780)=ANY=[@ANYBLOB="0000743553427a0ce3335bd82104000092e5"], 0xa, &(0x7f0000001380)=[{&(0x7f0000000180)="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0x1350}, 0xc01) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = paccept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0x50000000) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) 12:44:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x347fff08) close(r1) _lwp_self() fcntl$setflags(r1, 0x2, 0x1) 12:44:22 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockname$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x6, &(0x7f0000000000)="00000400", 0x4) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) dup2(r2, r0) socket(0x10, 0x4, 0x6) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 12:44:22 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) close(r3) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) 12:44:22 executing program 2: setrlimit(0x5, &(0x7f0000000000)={0x7fff, 0xffffffff00000001}) 12:44:22 executing program 3: r0 = semget$private(0x0, 0x3, 0x20) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0xfd73, 0x3f, 0x401]) __clone(0x0, 0x0) __clone(0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x4, &(0x7f0000000100)) r2 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x67, 0x40]) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f00000000c0)=0x8) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000280)=""/4096) r3 = msgget$private(0x0, 0x1) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r5 = socket$unix(0x1, 0x5, 0x0) r6 = fcntl$dupfd(r5, 0xd8157e48b55cb8cd, r4) getsockname$inet6(r6, &(0x7f0000000080), &(0x7f00000001c0)=0xc) msgsnd(r3, &(0x7f0000000200)={0x3, "428b6997ddb5e3d8d32c99b5170975eb17c89f405589583b0904148ea082c24d7a89cc4830108108eddd9152f5294153580a758a7426aa61cdfbc129f19933da4fc349210656edbd367a5a65f1b7903d38d3bf96dc05854f9b34ab92def9079910a579c2d504e884fb758a3637b2592323048ce155b779"}, 0x3cf, 0x0) 12:44:22 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getuid() r8 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r6, r7, r8, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r9 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r11, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getuid() r16 = getegid() msgctl$IPC_SET(r11, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r14, r15, r16, 0x8, 0x6}, 0x9a97, 0x9, r9, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r17 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r19 = msgget$private(0x0, 0x0) msgrcv(r19, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r19, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r19, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r21 = semget$private(0x0, 0x7, 0x0) semop(r21, &(0x7f0000000240), 0x0) semop(r21, &(0x7f0000000240), 0x6) semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r21, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r23 = getuid() r24 = getegid() msgctl$IPC_SET(r19, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r22, r23, r24, 0x8, 0x6}, 0x9a97, 0x9, r17, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getgroups(0x2, &(0x7f0000001040)=[0xffffffffffffffff, r24]) setgroups(0x5, &(0x7f0000001200)=[r0, r0, r8, r16, r25]) 12:44:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000300)=""/156) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup2(r4, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r7 = dup2(r5, r6) linkat(r7, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x400) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) wait4(r8, &(0x7f0000000180), 0x12, &(0x7f00000001c0)) 12:44:22 executing program 3: setitimer(0x3, &(0x7f0000000000)={{}, {0x0, 0xf423b}}, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x18, 0x2, 0x3dfa, 0xffffff2e}, 0xc) 12:44:22 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) close(r3) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) 12:44:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) dup(0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$dupfd(r1, 0x6, r3) 12:44:22 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) r2 = semget$private(0x0, 0x4, 0x648) semop(r2, &(0x7f0000000100)=[{0x1, 0x401, 0x800}, {0x4, 0x1, 0x800}, {0x1, 0x81, 0x2800}, {0x1, 0x6bfa, 0x800}, {0x1, 0x3, 0x1400}, {0x4, 0x20, 0x2000}], 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000080)=0x8) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000180)=""/1) semget$private(0x0, 0x0, 0x26) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r3], 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffff) socket(0x1f, 0x1, 0x7) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec9b4bed1e36eadfd321961476c2da9b449b953e5eb2a8ab3513ab9cd21f6211", 0x3a}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9f6812891a2000314df45e8", 0x23}, {&(0x7f0000001600)="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", 0xfffffffffffffdba}], 0x1000000000000221) r5 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r5, r6) r7 = socket(0x18, 0x1, 0x0) close(r7) connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r9 = dup2(r7, r8) writev(r9, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) linkat(r9, &(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000200)='./file0\x00', 0x400) getsockname$unix(r6, &(0x7f0000000000)=@file={0x0, ""/54}, &(0x7f0000000040)=0x38) 12:44:22 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setreuid(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) [ 88.4484120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1399 command syz-executor.2) 12:44:23 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100), 0x4) r0 = msgget$private(0x0, 0x40) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) msgsnd(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x1008, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000240), 0x0) r2 = getuid() setreuid(0x0, r2) r3 = getegid() r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x9, r2, r3, r5, r11, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r14 = semget$private(0x0, 0x7, 0x80) semop(r14, &(0x7f0000000240), 0x6) semop(r14, &(0x7f0000000240), 0x0) r15 = getuid() setreuid(0x0, r15) r16 = getegid() r17 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r17, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r19 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r21, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(0x7f0000000240), 0x6) semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r23, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = getuid() r26 = getegid() msgctl$IPC_SET(r21, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r24, r25, r26, 0x8, 0x6}, 0x9a97, 0x9, r19, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000140)={{0x9, r15, r16, r18, r24, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000000140)=[0x0]) r29 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r31 = msgget$private(0x0, 0x0) msgrcv(r31, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r31, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r31, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = getuid() r36 = getegid() msgctl$IPC_SET(r31, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r34, r35, r36, 0x8, 0x6}, 0x9a97, 0x9, r29, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r37 = socket(0x18, 0x1, 0x0) setsockopt(r37, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r38 = fcntl$getown(r37, 0x5) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x8, r2, r24, r27, r28, 0x0, 0x8}, 0x0, 0xffffffff, r29, r38, 0x400, 0xfff, 0x2, 0x5}) socketpair(0x1f, 0x0, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r39, &(0x7f0000001180)="ade8cbd0d22f223c3ffd400d71633aada2ed9273c3e7895b23c7f3716365fe361c28ab88bb884a416994514f33f575fa13440297f88c9cdf3ba5053bc9117837483fdf016f011741b3c220da6d0df3b7e4819e1a7e254afecb7085b67e5fde3de13ade71b0a2cd853fc76d9a7371664a6da5d89f7c267a3625bb175f179b73ad34285ef4d1329d368b0aa3c3c4f9fe854308bd5a6b80d5a377b28031c1e4fe7820efb264c2", 0xa5, 0x0) _lwp_setname(0x0, &(0x7f0000000000)=']%\',\'*\x00') 12:44:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) pread(r1, &(0x7f0000000000)="6a788a877f8f5faf8282fbe07ce5f305b2b8a765661c8e5b62c96614939df0e4f6ceebd99454a1c11048ac7306915ae440bf7b17a1f44ce9643e19ad85d8f879b1e208dd6902803f92836bcd84c2343befe0c89f1c81fbbf0321bdc4f60a2f93f6d7a253be0cbb7afa10d6f648025e21b3e4901167f36aab7452a949a5910251b8756a27ae2435a50ebeefd8053e3bebefc70cc0103202dbf7261eb21883075de7379f55a62996aa7ae8aff974339886135cfaba", 0xb4, 0x7fff) 12:44:23 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x100000000000100) 12:44:23 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x10, r1, 0x0, 0x0) [ 88.6487419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1399 command syz-executor.2) [ 89.0193559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1399 command syz-executor.2) [ 89.0333824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1399 command syz-executor.2) 12:44:23 executing program 0: socket(0x0, 0x2, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) sync() mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00'/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r1, r12, 0x90d96345268ac6b3) 12:44:23 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socketpair(0x0, 0x20000000, 0xfe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x92, r2, 0x0, 0x4) ptrace(0x5, r1, &(0x7f0000000000), 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f0000000040)={0x3, 0x9}, 0x10) 12:44:23 executing program 4: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = getuid() r8 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r6, r7, r8, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) wait4(r1, 0x0, 0x0, &(0x7f0000000400)) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xe, r9, &(0x7f0000000040), 0x0) ptrace(0x5, 0x0, 0x0, 0x4000000000000) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(r10, 0x6, r9) ptrace(0xe, 0x0, &(0x7f0000000040), 0x0) fsync(0xffffffffffffffff) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r11 = msgget$private(0x0, 0x0) r12 = socket(0x2, 0x2, 0x0) setsockopt(r12, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r12, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) msgrcv(r11, &(0x7f0000001f40)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029ed3b40e44a697ce5ae0830328a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003da5f2740cc2107900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) bind$inet6(0xffffffffffffff9c, &(0x7f0000001200)={0x18, 0x2, 0x57e, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r11, &(0x7f0000001100)=ANY=[@ANYBLOB="c5d6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012bd000000000000000000000000000000000000006660aef9ef52eb58e805c98879aa91df1b144813d2e64517fa725a95788aad7ce9300a8cac597811c5cbd637aa36c89862e7579de63696a6f9bab15b8b8f8aa50ccb7d988f2b4ce1b2c0c662d5685902a2266dbe3334e9922d107b0e0133848e8088964304995a91c39e03d6d6054b5afb7a0a723590228001b4483f4aa95eb6da3ed4119fba35767ab7fbb924"], 0x5c, 0x1, 0x800) 12:44:23 executing program 4: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="f6", 0x1}], 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xca61a34d8597ec55, 0x1010, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x7, &(0x7f0000000080)="02000000", 0x4) connect(r0, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setitimer(0x0, &(0x7f0000000040)={{0x3, 0x800}, {0x4, 0x80000001}}, &(0x7f00000000c0)) [ 89.4500596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2169 command syz-executor.5) 12:44:24 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) close(r3) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) 12:44:24 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x0, 0x0, 0x0) semget$private(0x0, 0x7, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) getegid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240), 0x0) r3 = getuid() setreuid(0x0, r3) r4 = getegid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r5, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r9, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r7, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x9, r3, r4, r6, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r15 = socket(0x18, 0x1, 0x0) setsockopt(r15, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001400), 0xc) getgid() getgroups(0x1, &(0x7f00000014c0)=[0xffffffffffffffff]) r16 = semget$private(0x0, 0x7, 0x80) semop(r16, &(0x7f0000000240), 0x6) semop(r16, &(0x7f0000000240), 0x0) r17 = getuid() setreuid(0x0, r17) r18 = getegid() r19 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r19, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r21 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r23 = msgget$private(0x0, 0x0) msgrcv(r23, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r23, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r23, &(0x7f0000001180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00w\x00'/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) semop(r25, &(0x7f0000000240), 0x6) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r25, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r27 = getuid() r28 = getegid() msgctl$IPC_SET(r23, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r26, r27, r28, 0x8, 0x6}, 0x9a97, 0x9, r21, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000140)={{0x9, r17, r18, r20, r26, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r29 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r31 = msgget$private(0x0, 0x0) msgrcv(r31, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r31, &(0x7f0000001440)=ANY=[@ANYBLOB="01000000e9c8e5b85b9c0c00f3d200000000e386bda0079dfb98d22b6923c61a38fa0b2d7d3564237c610cef24dbb70002ec2fc1417f9100"/70], 0x31, 0x800) msgrcv(r31, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = getuid() r36 = getegid() msgctl$IPC_SET(r31, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r34, r35, r36, 0x8, 0x6}, 0x9a97, 0x9, r29, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) r37 = semget$private(0x0, 0x7, 0x80) semop(r37, &(0x7f0000000240), 0x6) semop(r37, &(0x7f0000000240), 0x0) r38 = getuid() setreuid(0x0, r38) r39 = getegid() r40 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r40, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r40, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r42 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r44 = msgget$private(0x0, 0x0) msgrcv(r44, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r44, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r44, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r43, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r46 = semget$private(0x0, 0x7, 0x0) semop(r46, &(0x7f0000000240), 0x0) semop(r46, &(0x7f0000000240), 0x6) semctl$SETVAL(r46, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r46, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r46, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r47, r45, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r48 = getuid() r49 = getegid() msgctl$IPC_SET(r44, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r47, r48, r49, 0x8, 0x6}, 0x9a97, 0x9, r42, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000140)={{0x9, r38, r39, r41, r47, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getgroups(0x2, &(0x7f0000001580)=[r36, r39]) 12:44:24 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0xef4a) r0 = getuid() seteuid(r0) r1 = geteuid() r2 = getgid() chown(&(0x7f0000000040)='./file0\x00', r1, r2) _lwp_getprivate() r3 = paccept(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x20000000) setsockopt$sock_int(r3, 0xffff, 0x8c095c1918facce, &(0x7f0000000100)=0x40, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000180)='./file0\x00', 0x10, 0x184) connect$inet6(r5, &(0x7f00000001c0)={0x18, 0x1, 0x1, 0x400}, 0xc) symlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1\x00') r6 = semget$private(0x0, 0x4, 0x1) semop(r6, &(0x7f0000000280)=[{0x1, 0x97cf}, {0x1}, {0x3, 0x0, 0x9a96e6af1fc65679}, {0x2, 0x2, 0x1400}], 0x4) r7 = socket$inet6(0x18, 0x20000004, 0x3) listen(r7, 0x2) bind$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x3}, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1/file0\x00', 0x401020, 0x5) accept$unix(r8, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8) fcntl$getown(r4, 0x5) r9 = semget$private(0x0, 0x3, 0x0) semctl$GETZCNT(r9, 0x3, 0x7, &(0x7f00000003c0)=""/151) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readlinkat(r10, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)=""/255, 0xff) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000) fchmodat(r11, &(0x7f0000000600)='./file1/file0\x00', 0x10d, 0x100) socket(0x10, 0x5, 0x5) unlink(&(0x7f0000000640)='./file0\x00') pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc00000) recvmsg(r12, &(0x7f0000000800)={&(0x7f00000006c0)=@in, 0xc, &(0x7f0000000780)=[{&(0x7f0000000700)=""/83, 0x53}], 0x1, &(0x7f00000007c0)=""/56, 0x38}, 0x80) 12:44:24 executing program 0: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(r0, 0x0, 0x2, &(0x7f0000000400)) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) ptrace(0x1, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) [ 89.6604134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2169 command syz-executor.5) [ 89.6804420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2169 command syz-executor.5) 12:44:24 executing program 5: r0 = semget$private(0x0, 0x2cc068018336467f, 0x22) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/178) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) readv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/164, 0xa4}], 0x5) r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semop(r3, &(0x7f0000000240), 0x0) r4 = getuid() setreuid(0x0, r4) r5 = getegid() r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r6, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(0x0, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240), 0x0) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = getuid() r14 = getegid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r12, r13, r14, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x9, r4, r5, r7, r12, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f00000005c0)=0x80) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') __clone(0x200, 0x0) 12:44:24 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000300)=""/4096, 0xfffffffffffffdb7}], 0x1) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000180)="ff", 0x1}], 0x1) 12:44:24 executing program 3: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) [ 89.8707538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 994 command syz-executor.2) 12:44:24 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) chroot(&(0x7f0000000040)='./file1\x00') 12:44:24 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000680)="cd9cf2420c01bf4003946686a25ac5aeb68b965c1014edf53c0288e9521ca2817f1bdbf4d306ad1b78ae9cc147b870bca57e2238bea090cf8014f70a3c389fa83a32b1bd1debf5be673e57b73799c635a597a1b984e78a817af6ed737c32a7687d983c750698aa8fc7b1fa73efb265f4186d677fcac0077268deab5c75e247a62be6d25113109149510cfac65439dc5a75a7e6ff9ca348ac54caf4a8245c146dc259295c28351b6df19fb679919bd1a231212171829e35b0cf62c17a9a32a573ebf5cf604b0415eac4e40500e6aeee3e2b166e545f44aa257fbfd3fd31da568cf7a784e72e17fdb851f297a18b83f170c351c2578b895d170b6b405c07b5f5566de06c92924cd74a90b8c9ec6843574ced5f03aa286c33ad3b6b2e5a88459281f6f25d59bb90361e7de0375a30e3124b479f6486627b80c41d3ac63e4cb9186c24430f13fdaa817585636b3657dd1fa6405259c3a208607ae8dcfe42648ecdd416c08d913ef262c679f2ae721e5ba115da6604ac6bf01fadb22d96fe0000000000", 0x181}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f0000000380)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0x134}], 0x4) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x8, 0x200) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 12:44:24 executing program 0: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 12:44:24 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) read(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x4, &(0x7f00000001c0)) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x812, r4, 0x0, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) dup(r5) fsync(r3) 12:44:24 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c65ff"], 0x1) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) listen(r1, 0x1000) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x8) setsockopt(r0, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) [ 90.2814344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 994 command syz-executor.2) 12:44:24 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) close(r3) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) connect$unix(r0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) 12:44:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0xfffffffffffffe84, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0x0) __clone(0x0, 0x0) close(r0) 12:44:24 executing program 4: readlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/61, 0x3d) mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x471c51ef0db68540, r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x1000004) r2 = _lwp_self() compat_50__lwp_park(&(0x7f0000000200)={0x6, 0x10000}, r2, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0xfff) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r6, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240), 0x0) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r10 = getuid() r11 = getegid() msgctl$IPC_SET(r6, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r9, r10, r11, 0x8, 0x6}, 0x9a97, 0x9, r4, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r12 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r14 = msgget$private(0x0, 0x0) msgrcv(r14, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r14, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r14, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000494ba463d0b405213d82dff62abefaf800"/94], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getuid() r19 = getegid() msgctl$IPC_SET(r14, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r17, r18, r19, 0x8, 0x6}, 0x9a97, 0x9, r12, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r20 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r22 = msgget$private(0x0, 0x0) msgrcv(r22, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r22, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r22, &(0x7f0000001200)={0x0, ""/100}, 0xfffffffffffffe44, 0x0, 0x1000) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r24, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r26 = getuid() r27 = getegid() msgctl$IPC_SET(r22, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r25, r26, r27, 0x8, 0x6}, 0x9a97, 0x9, r20, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000002c0)={r4, r18, r27}, 0xc) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 12:44:24 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) socketpair(0x6, 0x4, 0x80, &(0x7f0000000140)={0xffffffffffffffff}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000100), 0x121}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x256, 0xfff}, {0x1, 0x5}}, 0x200) fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) __clone(0x0, &(0x7f0000001f00)="ea") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) recvfrom(r3, &(0x7f00000001c0)=""/77, 0x4d, 0xcc2, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) sendmsg$unix(r4, &(0x7f0000000840)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000240)="60c548122d35ccd567bbbe9954430d21d2889b70ee36dd24ab51e65378476a0c08ca19d5306da872b7ed6802dcae109b6e375d212d1be7873411e073209282a73ce7caac4d4070c59be63033f2a161e3257c5379d33221c4bb050a56d83f035065500762dc4574eaefd6e30cd23b99148ee5fd33676f353a9f6fb25f3d5f534ed7e24df918e80db9fdb8b76310d6415fdd3a", 0x92}, {&(0x7f0000000380)="9c943b13a29f9145a630f298ca4df59e72ebafebecae9c9b6c4115910072c51a40ca4b9707292010e5811fc5db75a16af929921c187bd5ff4980d8430444d385ecfa80fef72a016cb16660688196feedacd26305b3589c84de5d4911ed567d2484bcd8050ddf690f6626b8b1f108f8a936e7ef167b77d21a5688ec5d2d4ceb6d21ded99e27f2ad8ec48fa6df87f1a9780471c91dbd9c031e77c19063199b9842e2a21d86502a1b85185780733497ccc919897e99ee92862da251bb1fc3a514b65cc0c61d9d", 0xc5}, {&(0x7f0000000480)="86e93252f5cb9a8a746e6b4c5b68b9b451238e4bcff59dcca8985873f181b72db52c774bd325fd211df92f5da8e1dc7cfd294482479ef2a31bac859953fa7bf86a892833f9f8715ce4e13f0c9a56f8c1767d414bf3d194a15fda7e465ad743f5858cd4cb0f78d8", 0x67}, {&(0x7f0000000500)="b7b1bf5a6613d1769195a756e616fd593a2af8e04dedcfae91685dccc9e946f34cfc381024224dd4c78f5b72f20966e249324769522de8014c270de5ab02df1a893cefd5206b30022e2a0fb23aae722a1c5556591c7c1f67bde77f77e99c0092bbc055da5c8f2b1e1b4decac95e459e710c28d1f9e2d525fb90505c3a0812456057fb692050d9672d9e4fe205ef4bc67b1d217091f9a2a35b18167d6d24a83312781db3680dc74a8bbbbed66b9d1689819bc32aee0001f5e2b5865a5250b741b4f45dcf35d663e519baea9f4521808a42d413d1c026fffa5662c4cf4eb3313e0476cca87ec1c594dafa48672cba47da89d45", 0xf2}, {&(0x7f0000000300)="38c5c7e2925356aeda164ac9552a66aa7f8f9a1ab9c843e0476f239127631e98c5671f4e74e2a06fcf23b657f3e15c", 0x2f}, {&(0x7f0000000600)="2f8bcb0a7e92657d8207ee9cca55ca52406c92dc501065f415cd36e0e405bf6ffd924c99d300eccd2bb1916610e5", 0x2e}, {&(0x7f0000000640)="c70a9fb01c34d7054735d02c5866fdf7aac12b52fdd5978191b2ea56470ef58c869ce4ea9a42b6bcedc31a2aa37c8a9c70a75c83e7243efc5b135f1fa26c344f23cbedf7c994dcab7e2d4ae923762217", 0x50}, {&(0x7f00000006c0)="5344f4285dd04f7489c4446c1b8742ad97debd4232b6d65936cd58c2afc144f4fde708ae92a1a070f87976bebfc4cf4675be6ca1873d1cd4c349a4c0bac42ad160aa48f3dafde59763ee73058ca0a46f21fd4012e9f5f8adcfa5805b5313b287f12356726fbdbad7e19460ab06e6eedec565fd419f803a09409b95efaba29612d5438a7ba950abed5d545bac576285c37cda7647bd8ea145958ccc48948b606371f2703f735c280e24da8b4c43c9a2c5710ce9de85dc71ebcc23b77d7ee56e6086c7198d122f40151e1928148e", 0xcd}], 0x8, 0x0, 0x0, 0x405}, 0x2) 12:44:24 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x20) 12:44:24 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') r0 = semget$private(0x0, 0x7, 0x80) semop(r0, &(0x7f0000000240), 0x6) semop(r0, &(0x7f0000000240), 0x0) r1 = getuid() setreuid(0x0, r1) r2 = getegid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000001f40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r9 = socket(0x18, 0x1, 0x0) setsockopt(r9, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) msgsnd(r7, &(0x7f0000001500)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRES64=r10, @ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYBLOB="499aba04ad27632b08709664d1a2e654d4c075b721986a2a3e4129f96ca61d829e1e54b2e57cb9b481fe3f383edf92c0a282af7c7f5b3deac1f6be20625b0de722eed84d82a4793d566d0da96787bd2a0c1a843743558ab83a0aed2afeb8e3961e9164f4264eaf1150f41375f41eb856747d28c407d3458fbbe65ff45cddfc36ce61561f8323ef00"/151], 0x6, 0x800) msgrcv(r7, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x9, r1, r2, r4, r13, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r16 = getegid() setregid(r13, r16) 12:44:25 executing program 0: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 12:44:25 executing program 3: r0 = getpid() r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x0, 0x8e94e80c7a929e43) semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000001040)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r7, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) wait4(r1, &(0x7f0000000140), 0x20000, 0x0) syz_emit_ethernet(0x8d, &(0x7f0000000000)="4b0fad319a2d845f87979e86e96d4cea5b779eb4c0004c2f699db8b1e069c98c578a44e2934eff18da8d7d19eaef8956dd1eae31091e891f5645a0870ed32be04367bef680ad733caa8f9b8fce1965bf33b7067e52a3a52c7fefe5caa47571f575f53546dda059cce72d52d59d90f4bda0180c02cf94fda309c6c5e834253eeb161ec27c5cba8392a52e6fa711") socketpair(0x18, 0x1, 0x0, 0x0) r10 = socket(0x18, 0x1, 0x0) paccept(r10, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x38000000) setsockopt(r10, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) fcntl$setown(r10, 0x6, r0) [ 90.7722335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1213 command syz-executor.2) 12:44:25 executing program 5: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = accept$unix(r1, 0x0, &(0x7f0000000100)) connect$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) getsockname$unix(r2, &(0x7f0000000140)=@file={0x0, ""/3}, &(0x7f0000000300)=0x5) r3 = fcntl$getown(r1, 0x5) ptrace(0x1ff, r3, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0xa, r4, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beffe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480dcab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) 12:44:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0xa0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0xad1a4e9a61c2bc6a) recvfrom$unix(r1, &(0x7f0000000180)=""/68, 0x44, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = __clone(0x100, &(0x7f0000001400)="071743026b7c7129920a5dc1a9dab609fcb37f24114a3331ac57f38fbce563a19270525cac42b67a957bce0d91e9862821858e467d481ac5b4fcff9785e139856904b156cf23440ea77a53d445d0de44adfb729ba2b9964d5e991038c12fe09b5253335781fbbdaae642937e54ee209bb95d347f5a648a42adb58601186d1538e4c02616b0c6710cc83d26ff78c7cb76086a6983f7d29e71380b") r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) r7 = semget$private(0x0, 0x7, 0x80) semop(r7, &(0x7f0000000240), 0x6) semop(r7, &(0x7f0000000240), 0x0) r8 = getuid() setreuid(0x0, r8) r9 = getegid() r10 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r10, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r12 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000019c0)={0xffffffffffffffff}) r14 = msgget$private(0x0, 0x0) msgrcv(r14, &(0x7f0000001f40)={0x0, ""/4096}, 0x11cb, 0x3, 0x800) msgsnd(r14, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r14, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240), 0x0) semop(r16, &(0x7f0000000240), 0x6) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r16, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = getuid() r19 = getegid() msgctl$IPC_SET(r14, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r17, r18, r19, 0x8, 0x6}, 0x9a97, 0x9, r12, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000140)={{0x9, r8, r9, r11, r17, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r20 = semget$private(0x0, 0x7, 0x80) semop(r20, &(0x7f0000000240), 0x6) semop(r20, &(0x7f0000000240), 0x0) r21 = getuid() setreuid(0x0, r21) r22 = getegid() r23 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r23, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r23, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r25 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r27 = msgget$private(0x0, 0x0) msgrcv(r27, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r27, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r27, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r29 = semget$private(0x0, 0x7, 0x0) semop(r29, &(0x7f0000000240), 0x0) semop(r29, &(0x7f0000000240), 0x6) semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r29, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r31 = getuid() r32 = getegid() msgctl$IPC_SET(r27, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r30, r31, r32, 0x8, 0x6}, 0x9a97, 0x9, r25, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000140)={{0x9, r21, r22, r24, r30, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r33 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r35 = msgget$private(0x0, 0x0) msgrcv(r35, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r35, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r35, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r37 = semget$private(0x0, 0x7, 0x0) semop(r37, &(0x7f0000000240), 0x0) semop(r37, &(0x7f0000000240), 0x6) semctl$SETVAL(r37, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r37, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r38, r36, 0x0, 0x40, 0xb}, 0x8, 0x2, 0x2}) r39 = getuid() r40 = getegid() msgctl$IPC_SET(r35, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r38, r39, r40, 0x8, 0x6}, 0x9a97, 0x9, r33, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r41 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r43 = msgget$private(0x0, 0x0) msgrcv(r43, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0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0x1008, 0x3, 0x0) msgsnd(r43, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/56], 0x31, 0x800) msgrcv(r43, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r42, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r45 = semget$private(0x0, 0x7, 0x0) semop(r45, &(0x7f0000000240), 0x0) semop(r45, &(0x7f0000000240), 0x6) semctl$SETVAL(r45, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r45, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r45, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r46, r44, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r47 = getuid() r48 = getegid() msgctl$IPC_SET(r43, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r46, r47, r48, 0x8, 0x6}, 0x9a97, 0x9, r41, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r49 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r51 = msgget$private(0x0, 0x0) msgrcv(r51, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r51, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r51, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r50, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r53 = semget$private(0x0, 0x7, 0x0) semop(r53, &(0x7f0000000240), 0x0) semop(r53, &(0x7f0000000240), 0x6) semctl$SETVAL(r53, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r53, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r54, r52, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r55 = getuid() r56 = getegid() msgctl$IPC_SET(r51, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r54, r55, r56, 0x8, 0x6}, 0x9a97, 0x9, r49, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r57 = semget$private(0x0, 0x7, 0x80) semop(r57, &(0x7f0000000240), 0x6) semop(r57, &(0x7f0000000240), 0x0) r58 = getuid() setreuid(0x0, r58) r59 = getegid() r60 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r60, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r60, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r62 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r64 = msgget$private(0x0, 0x0) msgrcv(r64, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r64, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r64, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r63, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r66 = semget$private(0x0, 0x7, 0x0) semop(r66, &(0x7f0000000240), 0x0) semop(r66, &(0x7f0000000240), 0x6) semctl$SETVAL(r66, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r66, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r66, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r67, r65, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r68 = getuid() r69 = getegid() msgctl$IPC_SET(r64, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r67, r68, r69, 0x8, 0x6}, 0x9a97, 0x9, r62, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000140)={{0x9, r58, r59, r61, r67, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r70 = semget$private(0x0, 0x7, 0x80) semop(r70, &(0x7f0000000240), 0x6) semop(r70, &(0x7f0000000240), 0x0) r71 = getuid() setreuid(0x0, r71) r72 = getegid() r73 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r73, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r73, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r75 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r77 = msgget$private(0x0, 0x0) msgrcv(r77, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r77, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r77, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r76, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r79 = semget$private(0x0, 0x7, 0x0) semop(r79, &(0x7f0000000240), 0x0) semop(r79, &(0x7f0000000240), 0x6) semctl$SETVAL(r79, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r79, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r79, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r80, r78, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r81 = getuid() r82 = getegid() msgctl$IPC_SET(r77, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r80, r81, r82, 0x8, 0x6}, 0x9a97, 0x9, r75, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r70, 0x0, 0x1, &(0x7f0000000140)={{0x9, r71, r72, r74, r80, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r83 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r85 = msgget$private(0x0, 0x0) msgrcv(r85, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r85, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r85, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r84, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r87 = semget$private(0x0, 0x7, 0x0) semop(r87, &(0x7f0000000240), 0x0) semop(r87, &(0x7f0000000240), 0x6) semctl$SETVAL(r87, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r87, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r87, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r88, r86, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r89 = getuid() r90 = getegid() msgctl$IPC_SET(r85, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r88, r89, r90, 0x8, 0x6}, 0x9a97, 0x9, r83, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r91 = getegid() r92 = semget$private(0x0, 0x7, 0x80) semop(r92, &(0x7f0000000240), 0x6) semop(r92, &(0x7f0000000240), 0x0) r93 = getuid() setreuid(0x0, r93) r94 = getegid() r95 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r95, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r95, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r97 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r99 = msgget$private(0x0, 0x0) msgrcv(r99, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r99, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r99, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r98, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r101 = semget$private(0x0, 0x7, 0x0) semop(r101, &(0x7f0000000240), 0x0) semop(r101, &(0x7f0000000240), 0x6) semctl$SETVAL(r101, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r101, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r101, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r102, r100, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r103 = getuid() r104 = getegid() msgctl$IPC_SET(r99, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r102, r103, r104, 0x8, 0x6}, 0x9a97, 0x9, r97, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r92, 0x0, 0x1, &(0x7f0000000140)={{0x9, r93, r94, r96, r102, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r105 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r107 = msgget$private(0x0, 0x0) msgrcv(r107, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r107, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r107, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r106, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r109 = semget$private(0x0, 0x7, 0x0) semop(r109, &(0x7f0000000240), 0x0) semop(r109, &(0x7f0000000240), 0x6) semctl$SETVAL(r109, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r109, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r109, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r110, r108, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r111 = getuid() r112 = getegid() msgctl$IPC_SET(r107, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r110, r111, r112, 0x8, 0x6}, 0x9a97, 0x9, r105, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r113 = getgid() getgroups(0x9, &(0x7f00000018c0)=[r17, r102, 0xffffffffffffffff, r40, 0xffffffffffffffff, r113, r56, r112, r91]) sendmsg$unix(r3, &(0x7f0000001940)={&(0x7f00000000c0)=@abs={0x3, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="2dc561e94000439190d215e63d94cdf96584db3cd855facebf5a678b381bd12286dbd730158f7b5474c2ffa8f02467d5416b3e91435696a09045b128500e", 0x3e}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="ea5189724d8dd576cb868b11e9781e232529ec02ed92de2c4f67aeb4da17901888d76e044f415a833d03aa9c6d20dfb84eeb2935d7e322013c33db3a51f4ebad11bbdb6ea2d27e1a199dfd105fc3a96501806e348dd1bd5332adb7b6e492756fd7a3e75729ac3ae1803927cccc85429d7f0a42d0480c9b15f107443080f42300ac1bb20664cd88ec4a4a6e282ec01dd70dbc4063c1574a1c4a9ca05bea5e1263e575f049aa0f83673e741aa9612a01d07ad44956eba3f47fdd81b9193011040d26ed1d00db961147baf721f822d7b19b1bb0870d6beb974dba8ff68b49b8ebbf1f25173721e6", 0xe6}, {&(0x7f0000001300)="8705305fd7b722a24d8bbb826053ccef1ce52076a6ad064fcb1a81abafb535ab066acfaab9a6f805c834c22e61bfaf70d62681dc5c9142dad5288c0df2d34e2424a9231d85ebc9b21f86350512eeeebadd825bfcd78f31a2a8f99621d8cefd40c5ed72c18399a5482c24aa367833943b6753943d714cc5a3ff855d034eb2a65a43f1f65ba1ef529e359f8062e096d9bd9794641fd682d389ccb2efdff0be9783d94507066adbbc772d3dddb8846ac1fa3dc07beb3b12dc2009d533405b658ece96046fa80bba4d340b1a586309bbdffdfd", 0xd1}], 0x4, &(0x7f0000001900)=[@cred={0x20, 0xffff, 0x2, r4, r6, r114}], 0x20, 0x406}, 0x400) sendto(r0, &(0x7f00000014c0)="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", 0x359, 0x0, 0x0, 0x0) 12:44:25 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) geteuid() r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0xc29b8031ad9bcebb, 0x10) preadv(r0, &(0x7f0000000880)=[{0x0}], 0x1, 0x0) 12:44:25 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = semget(0x3, 0x5f14a37ed305ba99, 0x200) r2 = geteuid() r3 = semget$private(0x0, 0x7, 0x80) semop(r3, &(0x7f0000000240), 0x6) semop(r3, &(0x7f0000000240), 0x0) r4 = getuid() setreuid(0x0, r4) r5 = getegid() r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r6, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r8 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r10, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240), 0x0) semop(r12, &(0x7f0000000240), 0x6) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r12, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r14 = getuid() r15 = getegid() msgctl$IPC_SET(r10, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r13, r14, r15, 0x8, 0x6}, 0x9a97, 0x9, r8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x9, r4, r5, r7, r13, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getgroups(0x2, &(0x7f0000000000)=[r13, 0x0]) r17 = semget$private(0x0, 0x7, 0x80) semop(r17, &(0x7f0000000240), 0x6) semop(r17, &(0x7f0000000240), 0x0) r18 = getuid() setreuid(0x0, r18) r19 = getegid() r20 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r20, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r22 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r24 = msgget$private(0x0, 0x0) msgrcv(r24, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r24, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r24, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r28 = getuid() r29 = getegid() msgctl$IPC_SET(r24, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r27, r28, r29, 0x8, 0x6}, 0x9a97, 0x9, r22, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000140)={{0x9, r18, r19, r21, r27, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r30 = semget$private(0x0, 0x7, 0x80) semop(r30, &(0x7f0000000240), 0x6) semop(r30, &(0x7f0000000240), 0x0) r31 = getuid() setreuid(0x0, r31) r32 = getegid() r33 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r33, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r33, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r35 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r37 = msgget$private(0x0, 0x0) msgrcv(r37, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r37, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r37, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r39 = semget$private(0x0, 0x7, 0x0) semop(r39, &(0x7f0000000240), 0x0) semop(r39, &(0x7f0000000240), 0x6) semctl$SETVAL(r39, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r39, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r40, r38, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r41 = getuid() r42 = getegid() msgctl$IPC_SET(r37, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r40, r41, r42, 0x8, 0x6}, 0x9a97, 0x9, r35, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000140)={{0x9, r31, r32, r34, r40, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)={{0xff, r2, r16, r18, r40, 0x8, 0xf000}, 0xffffffffffff0000, 0x2, 0x9a}) [ 91.2029465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2207 command syz-executor.5) [ 91.2330001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1213 command syz-executor.2) [ 91.2830781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2207 command syz-executor.5) 12:44:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setgroups(0x1, &(0x7f0000002d80)=[0x0]) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_suspend(r0) 12:44:25 executing program 1: _lwp_self() r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_wakeup(r1) _lwp_suspend(r0) _lwp_continue(0x0) _lwp_exit() 12:44:25 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x100000000) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) wait4(0x0, 0x0, 0x4, 0x0) wait4(r0, &(0x7f00000000c0), 0x20, &(0x7f0000000200)) setrlimit(0x3, &(0x7f00000001c0)={0x0, 0x2}) 12:44:25 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket(0x18, 0x1, 0x0) close(r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) socket$unix(0x1, 0x2, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0x3df}, {&(0x7f0000000000)="a7be36a0864e690e2d99b522431221", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7458e", 0x46}, {&(0x7f0000000340)="43776df9fcb4cdca9c080146f26d", 0xe}], 0x4) r3 = openat(r2, &(0x7f0000000080)='./file1\x00', 0x220, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r4, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000140)={{0x18, 0x1, 0x7ff, 0xe5}, {0x18, 0x0, 0x8, 0x8}, 0x2, [0x10000, 0x6, 0x7, 0x10001, 0xda, 0xd7e4, 0x8001, 0x2]}, 0x3c) 12:44:25 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000050d7c19528dcb7476578400"/4098], &(0x7f0000000000)=0x1002) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r2 = getuid() seteuid(r2) socket$unix(0x1, 0x0, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) semctl$GETNCNT(r3, 0x3, 0x3, &(0x7f0000000180)=""/89) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x600240, 0x0) poll(&(0x7f0000000140)=[{r4, 0x8}], 0x1, 0x400) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r6, 0x0, 0x0) r7 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r7}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0xa, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pread(0xffffffffffffffff, &(0x7f0000000280)="d1f702e88cdea8e97e62d3a612ae7064df9eff2c8be583692b41acac0d672fe57f5679e3a4446e430977fab547ff1cb948d4b5cfa1dbef9f05aaede6292ffefe0aa5ecd9041ea23d0153742f6b6a364391ab1f5e4d2bab0454f5daa452ef016e6ab99a3205d07d2ac777861a35c19899de373f04a2a1ec3033110e26fb4cd5adf195a3", 0x83, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r9 = getpid() r10 = fcntl$getown(r5, 0x5) fcntl$setown(r0, 0x6, r10) ptrace(0x5, r9, &(0x7f0000000340), 0x5edd) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='(\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)=']\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x97($\x00']) 12:44:26 executing program 0: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x9, 0x33, 0x0, 0x314) 12:44:26 executing program 0: getrusage(0x1, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f0000000a00)=""/214, &(0x7f0000000b00)=0xd6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) fchown(r0, 0x0, r2) getppid() socketpair(0x9680ecc4ee3ec577, 0x40000000, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r3, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000200)={0x800, 0x2}, 0x8) r5 = semget$private(0x0, 0x4, 0x346) semctl$GETVAL(r5, 0x2, 0x5, &(0x7f0000000240)=""/19) chdir(&(0x7f0000000280)='./file0\x00') recvfrom(r3, &(0x7f00000002c0)=""/20, 0x14, 0x8fb73f3f1a14656c, &(0x7f0000000300)=@in6={0x18, 0x2, 0xfe000000, 0xfffffffb}, 0xc) r6 = open(&(0x7f0000000340)='./file0\x00', 0x8, 0xa) getsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f0000000380)=""/129, &(0x7f0000000440)=0x81) utimes(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x100000001, 0x80000000}, {0x3ff, 0x1}}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000500), 0xc) msgget$private(0x0, 0x808) r7 = paccept(0xffffffffffffff9c, &(0x7f0000000540)=@in6, &(0x7f0000000580)=0xc, 0x60000000) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f00000005c0), 0xc) r8 = semget(0x0, 0x3, 0x80) semctl$SETVAL(r8, 0x4, 0x8, &(0x7f0000000600)=0x3) r9 = socket$unix(0x1, 0x2, 0x0) accept(r9, &(0x7f0000000640)=@in, &(0x7f0000000680)=0xc) semop(r8, &(0x7f00000006c0)=[{0x3, 0x9ba, 0x1000}, {0x6c5f9030ee48c69, 0x3, 0x800}, {0x0, 0x5, 0x1000}, {0x1, 0x572b, 0x1800}, {0x4, 0x5, 0x1800}, {0x1a5d2026d39431b0, 0x7, 0x1800}, {0x0, 0x9, 0x1000}], 0x7) rename(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00') semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000780)=""/253) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0xc) sendto(r10, &(0x7f0000000900)="85ab0e1d3e8d8a9b7a312533c6b6f857963370504caab3e1a287df4ddd2ee3849911bdbcb5676721ffad3d8f17a0abbe679f7f7ca9d2e4e3a4189cf3f6b9f5c7e059611bcb10b60013691df57eb2a082ceff221b8551482443f51dc216b971d038718d0b7fce4a4645de407b92a1dbca670498f2ec89ad44b77e8ae47074f2682ddc959b7aee8437c20de031e692e07800fd7d2e", 0x94, 0x400, &(0x7f00000009c0)=@in6={0x18, 0x1, 0xffff, 0x4}, 0xc) fchroot(r0) 12:44:26 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}, 0x2}) open$dir(&(0x7f0000000140)='./file0\x00', 0x10402, 0x100) connect$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) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) accept$inet(r4, &(0x7f0000000180), &(0x7f0000000300)=0xc) setsockopt(r3, 0x81b, 0x800, &(0x7f0000000040)="9e4a86dfdeb4a3150c782fca0a28d177a7ceea460dcea9de0c44a855c5f87126108d2a36fc1657be0cb5cdf9c51adbdf14c4e91d5ab9ed5bbd78ff061678b4ed7d5b56c55803fe3f1587e2a6e908b6b9ce36b21f901cb2a05bfb71d840f7e11c6d7d8c696e60b2a2a4992637f08bc7ae15cd4aa756494bc66b56474076497e976aab3fbf8dca51da7c55684d8620dfabf45c5c808b3cf0fb32e8ee4e2a9b8bafc85104c1fcd7797ccb068f3ec1dfcfe1596a030e0dd7271051f44efdddf4e7c1a1ced0a6c3ec9997efb497b9e4ee06455ac3c74e95233cf6b68a23e95be0bb1745933a16cc3459a49a4060bfe7ec57d3e072", 0xf2) connect$unix(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="6a8bc9634e19767b07840a761f53de6b06ad5b42d470bcf28a9866eddf5bc9c3564850d7fcd944e20a5ca336810a2b6a0138e3466fb559f184b8bdc26f9363393ccc180cfccac61a8201c2fd4694343df43ae3f76029833421d0464039fb8660731af50fa17bf00c9680df289b7d4ee76322bc20c0828c5ccf0121437a980f63f8ac335d19e48c"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r5 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 12:44:26 executing program 3: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) shmctl$SHM_LOCK(r0, 0x3) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/248) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6) 12:44:26 executing program 0: pipe(&(0x7f0000000000)) r0 = socket(0x18, 0x1, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x4c8b) poll(&(0x7f0000000040), 0x20000000000002db, 0x0) 12:44:26 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socket$unix(0x1, 0x2ef606a46535d822, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x800000018, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) paccept(r2, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc, 0x10000000) socket(0x0, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000000), 0x10) bind(r3, &(0x7f0000000280)=@in={0x2, 0x0}, 0xc) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x28e) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x400) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) r5 = socket(0x800000018, 0x3, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 12:44:26 executing program 3: r0 = semget(0x1, 0x0, 0x0) r1 = geteuid() r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x33, &(0x7f0000000000)="eb", 0x1) r3 = msgget(0x3, 0x420) r4 = semget$private(0x0, 0x7, 0x80) semop(r4, &(0x7f0000000240), 0x6) semop(r4, &(0x7f0000000240), 0x0) r5 = getuid() setreuid(0x0, r5) r6 = getegid() r7 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r7, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r9 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r11, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f0000000240), 0x0) semop(r13, &(0x7f0000000240), 0x6) semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r13, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r15 = getuid() r16 = getegid() msgctl$IPC_SET(r11, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r14, r15, r16, 0x8, 0x6}, 0x9a97, 0x9, r9, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x9, r5, r6, r8, r14, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r18 = semget$private(0x0, 0x7, 0x80) semop(r18, &(0x7f0000000240), 0x6) semop(r18, &(0x7f0000000240), 0x0) r19 = getuid() setreuid(0x0, r19) r20 = getegid() r21 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r21, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(0x0, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r26 = semget$private(0x0, 0x7, 0x0) semop(r26, &(0x7f0000000240), 0x0) semop(r26, &(0x7f0000000240), 0x6) semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r26, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r28 = getuid() getegid() r29 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r31 = msgget$private(0x0, 0x0) msgrcv(r31, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r31, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r31, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r33 = semget$private(0x0, 0x7, 0x0) semop(r33, &(0x7f0000000240), 0x0) semop(r33, &(0x7f0000000240), 0x6) semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r33, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = getuid() r36 = getegid() msgctl$IPC_SET(r31, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r34, r35, r36, 0x8, 0x6}, 0x9a97, 0x9, r29, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r27, r28, r36, 0x8, 0x6}, 0x9a97, 0x9, r24, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000140)={{0x9, r19, r20, r22, r27, 0xc0, 0x6}, 0x4, 0xe397, 0x400}) r37 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0x1, r1, r6, r17, r27, 0xc0, 0x1}, 0x9, 0x3ff, r37, r38, 0x7, 0x5, 0x7, 0x8}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r39) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000140)=[0x0, 0x7f]) SeaBIOS (version 1.8.2-20191010_205345-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 Comparing RSDP and RSDP Comparing RSDT and RSDT Comparing FACP and FACP Comparing FACS and FACS return 0 for FACS vs FACS: SUCCESS Comparing DSDT and DSDT return 0 for DSDT vs DSDT: SUCCESS return 0 for FACP vs FACP: SUCCESS Comparing SRAT and SRAT return 0 for SRAT vs SRAT: SUCCESS Comparing APIC and APIC return 0 for APIC vs APIC: SUCCESS Comparing SSDT and SSDT return 0 for SSDT vs SSDT: SUCCESS Comparing WAET and WAET return 0 for WAET vs WAET: SUCCESS return 0 for RSDT vs RSDT: SUCCESS return 0 for RSDP vs RSDP: SUCCESS found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=16777216 = 8192 MiB drive 0x000f2800: PCHS=0/0/0 translation=lba LCHS=1024/255/63 s=16777216 Sending Seabios boot VM event. Booting from Hard Disk 0... >> NetBSD/x86 BIOS Boot, Revision 5.11 (Wed Jun 5 07:22:49 UTC 2019) (from NetBSD 8.99.42) >> Memory: 639/3144640 k 1. Boot normally 2. Boot single user 3. Drop to boot prompt Choose an option; RETURN for default; SPACE to stop countdown. Option 1 will be chosen in 5 seconds. 4 seconds. 3 seconds. 2 seconds. 1 seconds. 0 seconds. 0 seconds. command(s): rndseed /var/db/entropy-file;boot default boot twice, skipping... 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[1267080|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+902270|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|]=0x5c12360 /-\|/-\|/-\|/-\|/-\|/-\|/-\|WARNING: couldn't open /var/db/entropy-file WARNING: 1 module failed to load [ 1.0000000] ksyms: checking .text [ 1.0000000] ksyms: checking .rodata.hotpatch [ 1.0000000] ksyms: checking .rodata [ 1.0000000] ksyms: checking .eh_frame [ 1.0000000] ksyms: checking link_set_modules [ 1.0000000] ksyms: checking link_set_evcnts [ 1.0000000] ksyms: checking link_set_sysctl_funcs [ 1.0000000] ksyms: checking link_set_domains [ 1.0000000] ksyms: checking link_set_ieee80211_funcs [ 1.0000000] ksyms: checking link_set_ah_chips [ 1.0000000] ksyms: checking link_set_ah_rfs [ 1.0000000] ksyms: checking link_set_sdt_argtypes_set [ 1.0000000] ksyms: checking link_set_sdt_probes_set [ 1.0000000] ksyms: checking link_set_linux_module_param_desc [ 1.0000000] ksyms: checking link_set_linux_module_param_info [ 1.0000000] ksyms: checking link_set_sdt_providers_set [ 1.0000000] ksyms: checking link_set_dkwedge_methods [ 1.0000000] ksyms: checking link_set_prop_linkpools [ 1.0000000] ksyms: checking .data [ 1.0000000] ksyms: checking .data.cacheline_aligned [ 1.0000000] ksyms: checking .data.read_mostly [ 1.0000000] ksyms: checking .bss [ 1.0000000] ksyms: checking .note.netbsd.ident [ 1.0000000] ksyms: checking .ident [ 1.0000000] ksyms: checking .comment [ 1.0000000] ksyms: checking .symtab [ 1.0000000] ksyms: checking .strtab [ 1.0000000] ksyms: checking .shstrtab [ 1.0000000] Loaded initial symtab at 0xffffffff85c00958, strtab at 0xffffffff85d35ee0, # entries 52795 [ 1.0000000] pool redzone disabled for 'pdppl' [ 1.0000000] pool redzone disabled for 'kmem-4096' [ 1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, [ 1.0000000] 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, [ 1.0000000] 2018, 2019 The NetBSD Foundation, Inc. All rights reserved. [ 1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993 [ 1.0000000] The Regents of the University of California. All rights reserved. [ 1.0000000] NetBSD 9.99.17 (GENERIC_SYZKALLER) #83: Fri Oct 25 10:05:53 UTC 2019 [ 1.0000000] root@ci2:/syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/compile/obj/GENERIC_SYZKALLER [ 1.0000000] total memory = 7679 MB [ 1.0000000] avail memory = 7365 MB [ 1.0000000] pool redzone disabled for 'buf4k' [ 1.0000000] pool redzone disabled for 'buf64k' [ 1.0000000] cpu_rng: RDRAND [ 1.0000000] running cgd selftest aes-xts-256 aes-xts-512 done [ 1.0000030] mainbus0 (root) [ 1.0000030] ACPI: RSDP 0x00000000000F2840 000014 (v00 Google) [ 1.0000030] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 1.0000030] ACPI: FACP 0x00000000BFFFF380 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 1.0000030] ACPI: DSDT 0x00000000BFFFDAC0 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 1.0000030] ACPI: FACS 0x00000000BFFFDA80 000040 [ 1.0000030] ACPI: SRAT 0x00000000BFFFFEB0 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 1.0000030] ACPI: APIC 0x00000000BFFFFE00 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 1.0000030] ACPI: SSDT 0x00000000BFFFF480 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 1.0000030] ACPI: WAET 0x00000000BFFFFE80 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 1.0000030] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.0000030] ioapic0 at mainbus0 apid 0 [ 1.0000030] cpu0 at mainbus0 apid 0 [ 1.0000030] cpu0: Intel(R) Xeon(R) CPU @ 2.30GHz, id 0x306f0 [ 1.0000030] cpu0: package 0, core 0, smt 0 [ 1.0000030] cpu1 at mainbus0 apid 1 [ 1.0000030] cpu1: Intel(R) Xeon(R) CPU @ 2.30GHz, id 0x306f0 [ 1.0000030] cpu1: package 0, core 0, smt 1 [ 1.0000030] acpi0 at mainbus0: Intel ACPICA 20190816 [ 1.0000030] acpi0: fixed power button present [ 1.0000030] acpi0: fixed sleep button present [ 1.0346708] pckbc1 at acpi0 (KBD, PNP0303) (kbd port): io 0x60,0x64 irq 1 [ 1.0346708] pckbc2 at acpi0 (MOU, PNP0F13) (aux port): irq 12 [ 1.0346708] COM1 (PNP0501) at acpi0 not configured [ 1.0346708] COM2 (PNP0501) at acpi0 not configured [ 1.0346708] COM3 (PNP0501) at acpi0 not configured [ 1.0346708] COM4 (PNP0501) at acpi0 not configured [ 1.0346708] PEVT (QEMU0001) at acpi0 not configured [ 1.0346708] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.0346708] pckbd0 at pckbc1 (kbd slot) [ 1.0346708] pckbc1: using irq 1 for kbd slot [ 1.0346708] wskbd0 at pckbd0 mux 1 [ 1.0346708] pms0 at pckbc1 (aux slot) [ 1.0346708] pckbc1: using irq 12 for aux slot [ 1.0346708] wsmouse0 at pms0 mux 0 [ 1.0346708] pci0 at mainbus0 bus 0: configuration mode 1 [ 1.0346708] pchb0 at pci0 dev 0 function 0: vendor 8086 product 1237 (rev. 0x02) [ 1.0346708] pcib0 at pci0 dev 1 function 0: vendor 8086 product 7110 (rev. 0x03) [ 1.0346708] piixpm0 at pci0 dev 1 function 3: vendor 8086 product 7113 (rev. 0x03) [ 1.0346708] piixpm0: SMBus disabled [ 1.0346708] virtio0 at pci0 dev 3 function 0 [ 1.0346708] virtio0: Virtio SCSI Device (rev. 0x00) [ 1.0346708] vioscsi0 at virtio0: Features: 0x0 [ 1.0346708] vioscsi0: cmd_per_lun 256 qsize 8192 seg_max 64 max_target 253 max_lun 1 [ 1.0346708] virtio0: config interrupting at msix0 vec 0 [ 1.0346708] virtio0: queues interrupting at msix0 vec 1 [ 1.0346708] scsibus0 at vioscsi0: 16 targets, 1 lun per target [ 1.0346708] virtio1 at pci0 dev 4 function 0 [ 1.0346708] virtio1: Virtio Network Device (rev. 0x00) [ 1.0346708] vioif0 at virtio1: Features: 0x30020 [ 1.0346708] vioif0: Ethernet address 42:01:0a:80:00:93 [ 1.0346708] virtio1: config interrupting at msix1 vec 0 [ 1.0346708] virtio1: queues interrupting at msix1 vec 1 [ 1.0346708] isa0 at pcib0 [ 1.0346708] com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo [ 1.0346708] com0: console [ 1.0346708] com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo [ 1.0346708] attimer0 at isa0 port 0x40-0x43 [ 1.0346708] pcppi0 at isa0 port 0x61 [ 1.0346708] spkr0 at pcppi0: PC Speaker [ 1.0346708] wsbell at spkr0 not configured [ 1.0346708] midi0 at pcppi0: PC speaker [ 1.0346708] sysbeep0 at pcppi0 [ 1.0346708] attimer0: attached to pcppi0 [ 1.0346708] acpicpu0 at cpu0: ACPI CPU [ 1.0346708] acpicpu1 at cpu1: ACPI CPU [ 1.3520069] sd0 at scsibus0 target 2 lun 0: disk fixed [ 1.3520069] sd0: fabricating a geometry [ 1.3616277] sd0: 8192 MB, 8192 cyl, 64 head, 32 sec, 512 bytes/sect x 16777216 sectors [ 1.3816528] sd0: fabricating a geometry [ 1.4522167] sd0: async, 8-bit transfers, tagged queueing [ 1.4824603] boot device: sd0 [ 1.4824603] root on sd0a dumps on sd0b [ 1.4824603] dump_misc_init: max_paddr = 0x220000000 [ 1.4927912] mountroot: trying lfs... [ 1.4927912] mountroot: trying ffs... [ 1.5323306] root file system type: ffs [ 1.5431780] kern.module.path=/stand/amd64/9.99.17/modules [ 1.5431780] clock: unknown CMOS layout [ 1.5822600] init: copying out path `/sbin/init' 11 Mon Nov 11 12:44:55 UTC 2019 Starting root file system check: /dev/rsd0a: INCORRECT BLOCK COUNT I=525511 (4 should be 0) (CORRECTED) /dev/rsd0a: INCORRECT BLOCK COUNT I=525513 (4 should be 0) (CORRECTED) /dev/rsd0a: INCORRECT BLOCK COUNT I=525517 (4 should be 0) (CORRECTED) /dev/rsd0a: INCORRECT BLOCK COUNT I=525523 (4 should be 0) (CORRECTED) /dev/rsd0a: INCORRECT BLOCK COUNT I=525524 (4 should be 0) (CORRECTED) /dev/rsd0a: ZERO LENGTH DIR I=479840 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479841 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479843 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479844 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479845 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479846 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479847 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=479848 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=416 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=479849 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=479850 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479851 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=479852 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=416 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479853 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479854 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479855 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479857 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479858 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:43 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=479860 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502656 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502658 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502659 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502660 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502661 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502662 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502663 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502664 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=502666 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=1048576 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502669 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502670 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=502671 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=1048576 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502673 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=502674 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525505 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525506 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525507 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525508 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=525509 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=416 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525511 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=525512 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525513 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525514 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=525515 OWNER=0 MODE=140755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=525516 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525517 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=525522 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525523 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: ZERO LENGTH DIR I=525524 OWNER=0 MODE=40755 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: UNREF FILE I=525526 OWNER=0 MODE=100000 /dev/rsd0a: SIZE=0 MTIME=Nov 11 12:44 2019 (CLEARED) /dev/rsd0a: FREE BLK COUNT(S) WRONG IN SUPERBLK (SALVAGED) /dev/rsd0a: SUMMARY INFORMATION BAD (SALVAGED) /dev/rsd0a: BLK(S) MISSING IN BIT MAPS (SALVAGED) /dev/rsd0a: 22070 files, 724401 used, 2833426 free (5594 frags, 353479 blocks, 0.2% fragmentation) /dev/rsd0a: MARKING FILE SYSTEM CLEAN swapctl: setting dump device to /dev/sd0b swapctl: adding /dev/sd0b as swap device at priority 0 Starting file system checks: random_seed: /var/db/entropy-file: Not present Setting tty flags. Setting sysctl variables: ddb.onpanic: 1 -> 1 ddb.commandonenter: -> "show panic;bt;show registers;ps;show all locks;show all pages;show all pools" ddb.lines: 24 -> 0 ddb.maxwidth: 80 -> 0 Starting network. IPv6 mode: host Configuring network interfaces: vioif0[ 47.3291778] vioif0: link state UP (was UNKNOWN) vioif0: carrier acquired DUID 00:01:00:01:25:45:85:b7:52:54:00:12:34:56 vioif0: IAID 0a:80:00:93 vioif0: adding address fe80::14b6:a66c:552d:512c vioif0: soliciting an IPv6 router vioif0: rebinding lease of 10.128.0.147 vioif0: leased 10.128.0.147 for 86400 seconds vioif0: adding route to 10.128.0.147/32 vioif0: adding host route to 10.128.0.1 vioif0: adding default route via 10.128.0.1 vioif0: Setting hostname: ci2-netbsd-kubsan-3.c.syzkaller.internal forked to background, child pid 214 . Adding interface aliases:. Waiting for DAD to complete for statically configured addresses... Starting dhcpcd. dhcp_bind: Address already in use