Warning: Permanently added '10.128.0.219' (ECDSA) to the list of known hosts. 2019/12/02 13:40:10 fuzzer started 2019/12/02 13:40:10 dialing manager at 10.128.0.105:39313 2019/12/02 13:40:11 syscalls: 211 2019/12/02 13:40:11 code coverage: enabled 2019/12/02 13:40:11 comparison tracing: enabled 2019/12/02 13:40:11 extra coverage: support is not implemented in syzkaller 2019/12/02 13:40:11 setuid sandbox: support is not implemented in syzkaller 2019/12/02 13:40:11 namespace sandbox: support is not implemented in syzkaller 2019/12/02 13:40:11 Android sandbox: support is not implemented in syzkaller 2019/12/02 13:40:11 fault injection: support is not implemented in syzkaller 2019/12/02 13:40:11 leak checking: support is not implemented in syzkaller 2019/12/02 13:40:11 net packet injection: support is not implemented in syzkaller 2019/12/02 13:40:11 net device setup: support is not implemented in syzkaller 2019/12/02 13:40:11 concurrency sanitizer: support is not implemented in syzkaller 2019/12/02 13:40:11 devlink PCI setup: support is not implemented in syzkaller 13:40:15 executing program 0: 13:40:15 executing program 1: 13:40:15 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="24000000220007031dfffd946f610500020000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000020000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:40:15 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000001c0)) 13:40:16 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)='h', 0x1}], 0x1) write(r0, 0x0, 0x0) close(r1) 13:40:17 executing program 5: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10) 13:40:17 executing program 2: socket(0x11, 0x3, 0x2) getppid() pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) pwrite(r1, &(0x7f0000000000)="fa62bed425ae631d891bcfe96d23b6032908d283584e7d3cc2eae36d83f60af067d2cd85bc0c7d7bc0396b1d3e198dabf5e311a0f2898441c6f461a927d0469e22c0d1433dc0c8fb7a3d660a9fd56ff5f2fc0c7d76ee35e4dd", 0x59, 0x2) 13:40:18 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) 13:40:18 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x108, 0x78) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 13:40:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) recvfrom(r1, &(0x7f00000000c0)=""/222, 0xde, 0x2, 0x0, 0x0) pipe(&(0x7f0000000200)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) 13:40:18 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) fcntl$dupfd(r1, 0x14, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x80) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r4, &(0x7f0000000100)=""/154, 0x247) getdents(r4, 0x0, 0xffffffffffffff8f) renameat(r2, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') 13:40:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="eb", 0x1) __clone(0x5280, 0x0) 13:40:18 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x84, r0, &(0x7f0000000080), 0xa62) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000040), 0x40, 0x0) wait4(0x0, 0xfffffffffffffffe, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x403) r2 = geteuid() r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) r4 = semget(0x2, 0x1, 0x80) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000011c0)=0x10001) r5 = getuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000380)={{0x7c, r5, r6, r7, r8, 0x40, 0x9}, 0x7ff, 0xfffffffffffffffc, 0xffffffff}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r13 = semget$private(0x0, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r14, 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$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) r18 = semget$private(0x0, 0x2, 0x10) semop(r18, &(0x7f0000000500)=[{0x1, 0x239}, {0x4, 0x9, 0x1800}], 0x3c8) 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, r19, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000}) r20 = getuid() setuid(r20) r21 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(0x7f0000000240), 0x6) semctl$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$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r25}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r26, 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$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000400)={{0xffffff80, r9, r25, r27, r6, 0x1c4, 0x9}, 0x6, 0x6, 0x3f}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x3, 0xffffffffffffffff, 0x0, r2, r6, 0x4, 0x7}, 0x5, 0x4, 0x9}) ptrace(0x20, r0, 0x0, 0x5) [ 47.4105317] WARNING: defaulted mmap() share type to MAP_SHARED (pid 625 command syz-executor.3) 13:40:18 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000200)='./file0/file0\x00', 0x2dc3aa10b322b4ad, 0x20) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x27ffffffc}) [ 47.4606222] WARNING: defaulted mmap() share type to MAP_SHARED (pid 625 command syz-executor.3) 13:40:18 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pwrite(r1, &(0x7f00000000c0)="63c8ddf42bf19e1759cb83b027b81a14a09786c70af642d15f418f96c008d17cf1246676114900e939efa42fe321a5b34f987096ce29e07fb3d72d4eff01", 0x3e, 0x8) ptrace(0x5, r2, &(0x7f0000000000), 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x80) [ 47.9515443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 515 command syz-executor.3) 13:40:19 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/74, 0x4a) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000001380)="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", 0x1010}, {&(0x7f0000000000)="0bda81dfb37d10cb3fc37191de8cbf4b5dbd48", 0x13}, {&(0x7f0000000080)="b5d4b29a5ff9e6cab1c4e869759c273424e059f347938fd99873ff8444a8a14d028cbd", 0x23}, {&(0x7f00000001c0)="8b69cbb6fe76601373f2b98e1e62519e04884a45c47d3c94502a14a42e3c5148b9aeebf379c3de76c74f6ea6adc71d99a86af4128f1dae04fc9ab20065a2270160bf41bae3e17c7b6c", 0x49}], 0x4, 0x7fffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x1, 0x3, 0x3, 0x1, r4}) 13:40:19 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) fcntl$dupfd(r1, 0x14, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x80) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r4, &(0x7f0000000100)=""/154, 0x247) getdents(r4, 0x0, 0xffffffffffffff8f) renameat(r2, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') 13:40:19 executing program 5: ptrace(0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) setpgid(0x0, r0) ptrace(0x8, r0, &(0x7f0000000000), 0x5) 13:40:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r4, &(0x7f0000000100)=""/154, 0x247) getdents(r4, 0x0, 0xffffffffffffff8f) msgsnd(0x0, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRESOCT, @ANYBLOB="ec9a12df6a056f83c2f00f6c61", @ANYRES64=r1, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYRES32=r1, @ANYRES64], 0x9, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r5, 0x29, 0x19, &(0x7f0000000000)="19", 0x20d) 13:40:19 executing program 0: r0 = shmget$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) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname(r4, &(0x7f0000001100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002) sendto(r4, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/77, 0x4d) __clone(0x0, 0x0) 13:40:19 executing program 2: setegid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x10}, 0x1a) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240), 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r6, &(0x7f0000000100)=""/154, 0x247) getdents(r6, 0x0, 0xffffffffffffff8f) preadv(r6, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000280)=""/88, 0x58}], 0x4, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r7, &(0x7f0000000100)=""/154, 0x247) getdents(r7, 0x0, 0xffffffffffffff8f) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r8, 0x0, 0x0) r9 = semget(0x2, 0x1, 0x80) semctl$SETVAL(r9, 0x1, 0x8, &(0x7f00000011c0)=0x10001) r10 = getuid() getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x7c, r10, r11, r12, r13, 0x40, 0x9}, 0x7ff, 0xfffffffffffffffc, 0xffffffff}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x800) 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$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000}) r20 = getuid() setuid(r20) r21 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r24 = semget$private(0x0, 0x7, 0x0) semop(r24, &(0x7f0000000240), 0x0) semop(r24, &(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, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r25}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r28 = semget$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, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000400)={{0xffffff80, r14, r25, r27, r11, 0x1c4, 0x9}, 0x6, 0x6, 0x3f}) r30 = getegid() fchown(r7, r14, r30) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r33 = geteuid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, r31, r32, r33, 0x0, 0x90, 0xb}, 0x8, 0x2, 0xe9a}) r34 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r34, &(0x7f0000000100)=""/154, 0x247) getdents(r34, 0x0, 0xffffffffffffff8f) getsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, r35, r32}, 0x100400000000000, 0xfffffffffffffffc, 0x91}) lchown(&(0x7f0000000000)='./file0\x00', r0, r32) 13:40:20 executing program 5: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) pwritev(r0, &(0x7f0000001240)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="54079c240226dac3efcc157d1a2b7e4987ebd7bd8b84d71ff349b991c6d0fc1d7214ec84223f3932462500b0487f31a75e3655323cfdd533178d578644582c6601ccda1ab06c32cf870735f43657b23ab27dca35f72225bf230849764ad95d7da7494816f2a8d24b4c6748c1abe962b864d621c8e263187200ae4ff84cc8", 0x7e}, {&(0x7f0000001080)="35fbbcf3ce60b58760a21daf7fefea82f9968dea5ba053665dbd9abd657e5bce7754eb4b0a617f2fe5915e8a0cad884b92daf0fa95d6d14a7337dfdd5df7396bb013fb674f204673f55286b7a9f4e9998d7671a4f2a45b865e91189c7880375b87bdf543b67c3f7f40fff3cc21544537d6c2b62c4843879d154885def76d11ef1d45d04644ea8b125d8737bf772c8e07ad62e6d1e33186f173873dc5b8dbfe2194dbfb3e989520093404acdfcbe0fa653fe9c66dbb6d8e6d52b1a2bfbca40af3a5b31e7464f8bd10bb303ab56c3edd30e157c3ac625536e923de4815d294091666943a42255ca2b16a44153c41", 0xed}, {&(0x7f0000001180)="ae81f1117b9ed83506c932c18a54d61084bdbebbed91271925fc25ba9aab38e2c192596e4f5e890e538a7ee781396981085f30050c42d41f963bb8d729fdfef08896aed0d21ae3a29c0fb02651e59e988699c695c28ac96b814b995e9ad5a539cf13865436e47206ca2b80b5224c30c9ac650b672f15391d0319af4dacf154c7f825bfa36cb8bd7dda35812a1f1ed851c2b2556d44bdbee7", 0x98}], 0x4, 0x3f) 13:40:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) r1 = socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) 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$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$GETPID(r6, 0xf1cd699b05c932ec, 0x4, &(0x7f00000001c0)=""/81) select(0x40, &(0x7f0000000180)={0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:40:20 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = semget(0x1, 0x3, 0xa0) r1 = semget(0x1, 0x3, 0xa0) r2 = semget(0x1, 0x4, 0x20) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000001680)=0xfff) link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') msgctl$IPC_RMID(r1, 0x0) semop(r0, &(0x7f0000001040)=[{0x1, 0xfffa, 0x800}, {0x3, 0x0, 0x1800}, {0x4, 0x23e, 0x800}], 0x3) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000001680)=0xfff) r3 = msgget(0x1, 0x0) msgrcv(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000083a9b1e280cb0f94a1717408b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000"], 0x107, 0x2, 0x1000) msgctl$IPC_RMID(r0, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x0, 0x1000}, {0x3, 0xd400}, {0x6, 0x5}, {0x3, 0x7fff, 0x1000}, {0x2, 0x1, 0x800}, {0x4, 0x9, 0x1000}, {0x1, 0x6, 0x1000}, {0x2, 0x4, 0xc00}, {0x0, 0x9, 0x1000}], 0x9) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/230) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) r4 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) shmat(r4, &(0x7f0000ffc000/0x1000)=nil, 0x7000) getppid() truncate(&(0x7f0000000180)='./file0\x00', 0x8) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r5, &(0x7f0000001100)=ANY=[], 0x0, 0x800) msgsnd(r5, &(0x7f0000001100)=ANY=[@ANYBLOB="03000000000000000200000000000000cd3e4cb7f25354a1af5992b6569bc06fe3eb628fb4b2040000000000000049f2be2007098c5d5608a72bbdb92506b498e11f0300deb5b55f877cdc281744c945a3d9e822e80f7e00f61619dc34940ad7698ed6bb3d07737d4858eb8be78c6011fe18ae8d7a5f0d2255842936cda75f40e2d8828930c5c0660a2199f7656f66e1a824818fa3db82fa621048281e9cb0962c7cf8c5e78623bb206ebc9317dbab625d6f14dc2b627dcbff7765f758e0424fb3aae4993208ef39a631032cd4fa3811"], 0xd0, 0x1000) msgctl$IPC_RMID(r5, 0x0) r6 = socket(0x1f, 0x3, 0x4) setsockopt(r6, 0x1, 0x1, 0x0, 0x0) getgroups(0x0, &(0x7f0000000440)) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) recvfrom$inet6(r6, &(0x7f00000001c0)=""/172, 0xac, 0x800, &(0x7f0000000140)={0x18, 0x0, 0x1, 0x7f}, 0x7) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2) 13:40:20 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x28, r3, &(0x7f0000000040), 0x0) setpgid(r2, r3) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6) pipe2(&(0x7f0000000040), 0x0) [ 49.1137202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 390 command syz-executor.4) 13:40:20 executing program 2: __clone(0x1d00, 0x0) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x28, r1, &(0x7f0000000040), 0x0) getpgid(r1) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, &(0x7f0000000000), 0x51) 13:40:20 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xc12adc00f0312d75, &(0x7f0000001640)) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x400c02, 0x80) linkat(r0, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, 0x0, 0xffffffffffffff8f) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) r5 = dup(r4) fchmod(r3, 0x40) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r6, &(0x7f0000000100)=""/154, 0x247) getdents(r6, 0x0, 0xffffffffffffff8f) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r7, &(0x7f0000000100)=""/154, 0x247) getdents(r7, 0x0, 0xffffffffffffff8f) r8 = accept$unix(0xffffffffffffff9c, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) r9 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r9, &(0x7f0000000100)=""/154, 0x247) getdents(r9, 0x0, 0xffffffffffffff8f) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000100)=""/154, 0x247) getdents(r10, 0x0, 0xffffffffffffff8f) r11 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r11, &(0x7f0000000100)=""/154, 0x247) getdents(r11, 0x0, 0xffffffffffffff8f) poll(&(0x7f00000002c0)=[{r1}, {r6, 0x80}, {r3, 0x1}, {r7, 0x110}, {r8, 0x10}, {r5, 0x6bb5fc79b2d045de}, {r9, 0x2}, {r10, 0x2}, {r5, 0x20}, {r11}], 0xa, 0x4) nanosleep(&(0x7f00000000c0)={0xb4f6, 0xc9}, 0x0) [ 49.2038922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 390 command syz-executor.4) 13:40:20 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0, 0x40d4) _lwp_getname(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x1842, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 13:40:20 executing program 1: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fchmod(r0, 0x8) r1 = socket(0x18, 0x1, 0x0) socketpair(0x0, 0x10000000, 0x83, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/211, 0xd3}], 0x1, 0x7fffffff) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:40:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) ftruncate(r0, 0x80006) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0/file0\x00') symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') setuid(0xee01) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f66696c65302ff1696c653100"], 0x10) execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) [ 49.6747780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 583 command syz-executor.4) [ 49.8350719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 611 command syz-executor.3) 13:40:21 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x2}, 0xc, &(0x7f0000000680)=[{&(0x7f0000000180)="c29cb018d508cc37430d1143dca30210cb83403df8df102e334afab49d7096e50145ce2af2b60046fff8fc77da6b4605df9fd1fad5c72e5c77c8d59df0a1d03fff813f64601924688ab5b3201120823b9ee3f49ce41b469930eb18cc3af21f61ce9604a17082b601b386391acf10c8cf1b7ef568820b4c32e89add559b470ca65758cd8f3f2043f7bd78954da7a4b3860cb501c5a6c18d649bf1080f1efd7d3c70be158d161640a082390d64373c3c7d64500ae33de459088fbf3b82acb4b46754e77cc3b3c4fc701aa15413e4d9354858ff9a77e6c76045455c87", 0xdb}, {&(0x7f0000000380)="7446dab869c198cadf11b7044b28f7c47ac65704ca9b4b2c8d3a3024cdfdca9fd89f712151a8b5915a2392a5b129e494f3b9b612ffbc3b0282f7babc478b240fa31ca7236b274a2c09540e453e8c81967bba3085bec693fd9dfa26835946b0fb9acb9d8d7710fb9dfbd0fa03fa5682507e6a94e9458e9c5994f8f175f9b818fe2a6dbd17c0439f0fa830b9dc45f69b02d6ccaf136fb8d011cd92bf4004ead65a52258f3a3c35f7187bb0c1bb91bffb2486812c28130f6a33e4592396dd230e09f0c822e451170837f0f7cfeffeb85e5a498b4f62323f9859a7c19d8bbbbca78e1ed7151fc7da38df018bdf9c00bc83409418174878e0ffb9ab", 0xf9}, {&(0x7f0000000480)="1181228a137a2500b53de8f80ebd849def2eafb12d80f59d6bf712cdbf9c61664eee579f900343af9b8ba7ba0f22b2ffc3ecf044e63d99bffe9a81d88bf01d51ec3089f54507fdd1a29b5b7caf855f0843c9b0f1a68ded44d68f9f648f5c4c7703ed5a2b994f0c8560c116068fdc85be1fe8da58d18d9032dd468ad071dd8bd2dcd533f12c400644021a976991d80502b9d55b1b0ef6f1fd55b923af3edc7bb491e26732e7d8127e3e626ed057cd8abcb8df561c5f32c4613512fc2575f37896588260cb6485026c8c73288e9b6f0ed7b7ee4491448fab178135", 0xda}, {&(0x7f0000000580)="21e3e8bc38ab7dbc18215303a2c14f5a5a48d7a58acc6f5d3a560b8849e68412e926bdf29c0490e7ec70e4d7b70042b06824a227b826d5111f2f26c65bff755caaae8cac0d2b2cee9d3f0a2b810d536d42d56eca862b931df5534d92d96f00c29ee1ed816fa0a4ac3a241582b15f7e49a5927265d10abe3d9e0797498962bcc2f5e1e7da3cc32537814557066e5a7f754760979ffbb2d5f2f153d721abeea340bf0153bbea87b2f743afe2db93d7e4f404833dfbc06926abe25206003d1d19604b944c8edde4fe37b51a5d25a0e52c034c", 0xd1}, {&(0x7f0000000280)="1278e2ec185dd044d25f0bcb7e50e30368daf0e8fcbf3c7131aff8f66ff673eddbd3de35f86f47fa29cdbc868de4088fcfed6fff02a66c5b2045db808bfd28de58", 0x41}], 0x5, &(0x7f0000000700)=[{0xd8, 0x1, 0xffff0000, "7ce41f95ed7492407f626135d4a5b77cedc18a11141483f442eae59bd4ff02c636c2179e3404803ecf93ef6c2b99ad450a6775b73dff7149c3dab4140bce902b71144a6a33141a28cbb9718ca13be2a905b035bdc3829df6826b0a2a567fa3f4875c1e38629fbcd5318171794692d0168aeef0a52d1fb04e183c1a1bd7aeaf86f79b42d835a0ef63c865fdc5f3bec43fab2e6df09002ae7c5d6c62d51156706e85b6af2da9b4f5a15bbacd9ec053d7163ece8b8b25faf0edc504758950c425a79b3d"}, {0xf8, 0x29, 0x8, "503c70ccddc0ac7e782f9d83fb0121d58242d34820cdff1f3c3d716291935e948c909ddeeaeafb65f000fc257ed083b8fb3f8f0b458a225a5bea6af37aa50b5c6bd7532c189943515a4fa9a43da5d755ae6bfe39dcb9260f1480a0f71dd08654aaabb6f00ac707a6494b85b6711e64104f1355e5f088248dd99103140b12350f5de2741bf7e17284c03e9d640e4fcc5ab25e2e7fad9597222da85a54f7c51b734ff8a75c1a5d6d3d68896618d4a6dd1b28d23fde42b6dc8ee4374a315b6ba95cf1457835b18ab9372c8232c9d3c9279ca7e04034e050daa815a68560dbdbb5086784bb427844f34d"}, {0x28, 0x101, 0x6d, "d964060cd17c015e47447abdeae8632159712f03"}], 0x1f8}, 0xd) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000340)="f75cdcc5e5fbad1f7f6663", 0xb}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 13:40:21 executing program 2: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) socket(0x1f, 0x10000000, 0x1) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) 13:40:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) r1 = socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) select(0x40, &(0x7f0000000180)={0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000280)={0x1cd9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) _lwp_setprivate(&(0x7f0000000240)=0x6) getdents(r5, &(0x7f0000000100)=""/154, 0x247) getdents(r5, 0x0, 0xffffffffffffff8f) renameat(r5, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:40:21 executing program 2: msgget(0x1, 0x6) nanosleep(&(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8d8c07a74fe3cdc8, 0x42) 13:40:21 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x50004) accept$unix(r0, 0x0, 0x0) 13:40:21 executing program 1: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000040)="9225e8e2ed7485027c73b79aace61d49d3bd0f8b4d1162be593b8e4d6fe2171193bf416e13b64adfa602cc026f7ad9eecdf1b0922e236b4b3076e1ab5d547545c4550a82b9ba6d27ff2f103da6699901d64778c7efeb530c9cfae6d82920e42393bdd0c925b18ab0c86e9ab9195906de70ecdc5eed9b181bf17cd80db91b51907a3ce5f0f6d6816ad67b57eceac4c57a02cc0460a7015c6ea0942669a642aa1a2a0c94d05731e17aa83abe8be89a85aa911e906113f80cd49d52ed267e4c36ac5a92775893b8a5e73e99cb96e073375ab9d76b38730aa87c3dbd59f3c4d51d02a3", 0xe1) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x12000, 0x20, &(0x7f0000fee000/0x12000)=nil) lseek(r1, 0x2, 0x2) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) semget$private(0x0, 0x2, 0x85) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = shmget$private(0x0, 0xa000, 0x301, &(0x7f0000ff6000/0xa000)=nil) r4 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x2000) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000463c53867089ac4fdabb0709814086bd464a3d8800f0fff53b859149bff91bcea2873d512c4e889a8429159b64834df9f8f96f576dde2c6310fe0c5c05ae46ccc3f8182c34e9e71520c58f1d700067f848815b242b523922bbbf0430a78feef9f0b900070063bf373425290edc40c49061459ff41cdb6767ee948d8c977cdd0a305ae0f62559bf3e94b24679e271423dae7fabf3aa29d91e7ac3e922b17f4d259c0babd4cfd9b480a1832876"], 0x20, 0x800) r6 = semget(0x3, 0x4, 0x80) r7 = geteuid() r8 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001340)={{0x1f, r7, r8, r9, r10, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r11 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/9) r12 = geteuid() setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r12, r8}, 0xc) shmdt(r4) [ 50.2859202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 583 command syz-executor.4) 13:40:21 executing program 3: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 13:40:21 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="eb", 0x1) __clone(0x0, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x0, ""/122}, &(0x7f0000000080)=0x7c) r3 = getpid() r4 = getuid() r5 = getegid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r4, r5}, 0xc) getgroups(0x1, &(0x7f0000002c80)=[r5]) 13:40:21 executing program 1: _lwp_ctl(0x8, &(0x7f0000000040)=&(0x7f0000000000)={0xfffffffc, 0x9}) r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 50.5564217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 611 command syz-executor.3) [ 50.5564217] ubc_uiomove: error=14 [ 50.5764711] ubc_uiomove: error=14 13:40:22 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x6, 0x90, r0, 0x0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r2) fchroot(r1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 13:40:22 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/248, &(0x7f0000000140)=0xf8) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100)={0x7fffffff}, 0x0, &(0x7f0000000200)={0x53, 0x0, 0x0, 0xffffffffffff61bd}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 13:40:22 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000000)={0x0, ""/224}, 0xe8, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) accept$inet(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) __clone(0x400, &(0x7f0000000100)="ee9d9191f45fa3ebbbc398720ec52fa0c16e57bdaae3e2f333343122f2ac0ab3c252720f40822fe117beb10beb4eb914d93bb1e93d56df93cbc130b247da110318de9fc666b71cfe5660acf8fbbe1a050e60daaa6687676f5dd18a8ac6c0d562d5ed378b1b1b8a55117737c158500bfb5d5e9a74bfb822de09cbe1d6730dc729c62d621e1b24a234467aeef0132fe43efe65e6a03b0fbd70d88c18ba2db05bf9cee1571e3bfd0895dbe75f52ec28ccb5e31f32bdc58e79cfa81a0e3ffbc67ea5534c5e8635ecb75e9e5ea00fc5ede8b4f6f44f85718b7d3a5270e1402c487b33fe") 13:40:22 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x70e, 0x0) flock(r0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="60b2a8c725351a7c11e105bcf01edcd12a5cc25d49acf02bb78f5b2dfce77686c36a863e81bb3d11838f65a8a8ff15be279e9350cc89d92c52ae9a74ff49967db4444e6f95f75dcbde895ad9a3b0a13c5205a38fda36c27e831600bd76313d1024997cdd8cf506b6389456302e142ff84961610e6ad8182e1b2c18cd3f0527d0235d9315000e63802188a1e2091f7d567ca0fa3e4fb2415de6a74488", 0x9c}, {&(0x7f00000000c0)="3fca1b8eadbfbb89a4ab5bdf810f8e13ab87f084c6144691683e9edd64a5a269bd019868a520590a044fd34da7802650034ed332a3d5a225d6ec04808b20199da8ef6655272acb4daa47cc417485444a16c8630bdc723255195e7f57183a19", 0x5f}, {&(0x7f0000000180)="124834ffcfc688f6731e59a0e39f2344d829ebc375375c5248", 0x19}], 0x3, 0x80000000) rename(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file1\x00') [ 50.9371388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 601 command syz-executor.3) 13:40:22 executing program 4: __clone(0x0, &(0x7f0000000040)="5fbd5db9493d763d115e6e4ac0c87c0706973e26b276a60e5433e49399ad5d4eb0b5c845c16208c9f693405706cdfe4f") open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) fdatasync(r1) preadv(r0, &(0x7f0000000040), 0x357, 0x8) 13:40:22 executing program 4: getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x306) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file1\x00', 0xc581ee89d372e23e, 0x20) getdents(r1, &(0x7f0000000240)=""/143, 0x4a0efb6ed1897a2e) getdents(r0, 0x0, 0xffffffffffffff8f) r2 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) getsockname(r2, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 13:40:22 executing program 1: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x840, 0x21) mkdir(&(0x7f0000000000)='./file0\x00', 0x14) rmdir(&(0x7f0000000040)='./file0\x00') munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) chroot(&(0x7f0000000080)='./file0\x00') 13:40:22 executing program 0: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x1) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) open(&(0x7f0000000280)='./file0/file0/file0\x00', 0x0, 0xc0) chdir(&(0x7f0000000080)='./file0/file0\x00') open(&(0x7f0000000100)='./file0/file1\x00', 0x18120, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) r0 = geteuid() r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = semget(0x2, 0x1, 0x80) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f00000011c0)=0x10001) r3 = getuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0x7c, r3, r4, r5, r6, 0x40, 0x9}, 0x7ff, 0xfffffffffffffffc, 0xffffffff}) chown(&(0x7f0000000000)='./file0/file0\x00', r0, r6) r7 = getuid() setuid(r7) execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 13:40:22 executing program 2: __clone(0x70ff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:40:22 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) _lwp_setprivate(&(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 51.6184156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 296 command syz-executor.2) [ 51.6293427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 296 command syz-executor.2) 13:40:23 executing program 2: r0 = socket(0x840000000002, 0x3, 0x0) sendto$inet(r0, &(0x7f0000001640)="44a116f7e7780ad4ee5676f4c4ff320c90c62caf", 0x14, 0x0, &(0x7f0000001740)={0x2, 0x0}, 0x10) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xa0, 0x80) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0xc5) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) getpeername$inet6(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000), 0xc) 13:40:23 executing program 0: r0 = socket(0x1f, 0x1, 0x1f) listen(r0, 0x0) nanosleep(&(0x7f0000000000)={0x25, 0x7}, 0x0) 13:40:23 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB=','], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="ba04a3ac324f5d5b", 0x8) 13:40:23 executing program 2: r0 = socket(0x18, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x789c0714) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x6, 0x4, 0x1) poll(&(0x7f0000000040)=[{}], 0x1, 0x789c0714) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) _lwp_kill(0x0, 0x0) 13:40:23 executing program 3: setrlimit(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x3}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000080)="54a6fc05474cfe5c89bc7ec0e0e11b39a07b5d4303cb106757149658992cc267fd703b76a94709ab2a46cc917d42f4b597aed34e99e2ffc7537f28764e2ba4f9c63a32ee5333cb774704605d5b4f07a74638190c495d59284c7f3852a63c51ea0d9a5309771ef7a18ce6cb8261a8b637aa77af6c6f83b38dad2e5585afbbf4bf938bbc9e2e1a62b8eebb587a16d92469b417285dcf9fa29552c8cb16309ea294b7023c05e427611fce80ac7f9f47b0e0c209b60000000000", 0xb8}, {&(0x7f0000000140)="70f82301c81af2604a6d94904749b394824a4be40689bfdbe731203757541eb8c009482408a9bae84f69ff17763f36c3d204aed3069f5678ca769eb40e075081819870795bb55d00382f718cacbda2de97603ce73ce4ea55e4bf5675792d9ba101cf7fcdd5eae79746fe37315663c1f441208150a19fc6d9ef6bab5aa453a338c49139459ec8b93f28936f1c360ec91ae745aab5c9903b22558df86a5aab23318ac2e47126fcb293716a729146bb5ab01cc43aa5f0fcf9cdf7cf1e2a6ec8a2115e9f", 0xc2}, {&(0x7f0000000240)="7a364a79ced1f000c712078049cbd335dd68df23a4fa2c4a75b74730b3698be97fc169b0d9bed5c0b6eacec34d2efaa06aa1d9b7f0368859a4ec09281b504d213303a75870158bb1282632c5d8a3cadccf34ebf5735fdb", 0x57}], 0x3, &(0x7f0000000380)=[{0x70, 0x1, 0xffffff62, "229823eaded99382102ead24205a35095b5f5b996f7a0f385044c58acc6f744735c6489e46035f16bfcebc779a396b62c88effbe5736ff55c78fc5ef9cec81977f368467a6c681c24604129d72a794c71def79357c9b301d48"}, {0x18, 0x11, 0x2, 'b'}, {0xc0, 0xef2fb9776a4be14d, 0xffff, "a282ea2fe39b630a6f8d4169a18833e33084228d147e821c07dececd11e6cfd54a866a1773d8d0fe8a28bc34f54059a1170fabbc88e66fd0d4bd2aff117da53e9a6e12cfd4c8f34983080cd9e9de2d1a9ea982be77b8c9e845cec810f612d8e10a1444f610cd674c46a7f2c4c58b8a91d0c3e4aab5011ccf83dbbade03e8c5f720abd9bf7207f8508b8a29aa89ff1b7acbafa4f5fc552b3076deeae427f281806896bf732c5b4d275f"}, {0x1010, 0x1, 0x7fff, "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{0x100, 0x100, 0x7fffffff, "91bd6ea35ef4d1ae3f520ae791f3e9dd7cd767004c8fe117e12a11bc88386e6830dcd3f62000a91b61d87a9ebab49710d8ce5a098f8a9a26a8a5e2b6e20c5b89ce5a4b22f3c0d3aac6e256563c9e0134cae50b3eb3a096ff5b3058ee3dd34677879c06a0311a493b026baac0e5aa458f1f992f52fb6aec0667c6794ecadd37703abdda7b0a9359ea7913e509a5bc7d6b69a59f4129a36f3db168630488a21990ae8a5f535adba72003b943f1ec9e39e11b35cfd403c669f80fa898a9a88411739e6f943bb02bc429b504d965c4f98f86bafb3c821c1c73d3b116c8fc1bf32d079de1057b23ef1ee7f10046"}, {0x1010, 0x101, 0x200, 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0x2268}, 0x4) __clone(0x0, 0x0) 13:40:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x40) r1 = openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x8403, 0xac) unlink(&(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000700)='./file0\x00') getitimer(0x1, &(0x7f0000000140)) pipe(&(0x7f0000001040)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 13:40:23 executing program 4: setrlimit(0x7, &(0x7f0000000040)={0x9, 0x3}) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) ptrace(0x7fffffff, r1, &(0x7f0000000280), 0xffffffff7fffffff) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x280000, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) getpeername(r3, &(0x7f00000001c0)=@in, &(0x7f0000000240)=0xc) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x40, 0x7) 13:40:23 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x110, r1, 0x0, 0x1f) 13:40:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 52.4098897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 592 command syz-executor.3) 13:40:23 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe2(&(0x7f00000026c0)={0xffffffffffffffff}, 0x0) fchdir(r0) r1 = socket(0x18, 0x2, 0x0) socketpair(0x6, 0x40000007, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) close(r2) setsockopt(r1, 0x29, 0x2f, &(0x7f0000000080)="40159247", 0x4) [ 52.5902349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 592 command syz-executor.3) 13:40:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair(0x18, 0x2, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 13:40:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000700)='./file0\x00') writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="1605479f2d918b4ad2db810bbb0974a167d59582e2", 0x15}, {&(0x7f0000000380)="95720962d7a7dc1becaa3dcb6a520cee106d3c3923389b7052fc55c56bd1800180ecfadd90808b8842ba7a4472", 0x2d}, {&(0x7f00000003c0)="354b80bc23d38c2c51ffb100fc66e72fb6fdcbb105694c79970f4ecd239fd6c599800d8abc2156f8044deb6cbbda1abb3426b50d", 0x34}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000400)="2a0b5f16bd0a9aa5ac5397b7afd5cf7013552c0336ad8a548ecf7af308f3600f2448c83107cd500b20493b0ce2f8b826aa1cac6ea54a6f", 0x37}, {&(0x7f0000000480)="4ebf49f2424fdc13b898f0026d5b3762301e52e5bbb771de3fb6e9244b4f3efc2651350a4b049f3aee63de53e7976d8643a79fc7805b19bf30c668de10fe70d1981ff7fdbdf0e6ea5894479a0bcb447d9cc1d0da6f1fa9280a7b8b5ee3e977bc263e839c4604a87548572ce25bdfd7ca2ccd5faf1590483f84877fde7668060a84b0e64973cc7f0237258bedc48466737b8d50a2fedfd10994da924eac37b818235900cbdb960e39428a5cee56b439ab35a5cfb958fd4e4fc6", 0xb9}], 0x8) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 13:40:24 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x88) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x480242, 0x171) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x400000) mknodat(r2, &(0x7f0000000340)='./file0\x00', 0x8040, 0x6) recvfrom$unix(r1, &(0x7f0000000080)=""/113, 0x71, 0x94ac903ca3177980, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) getdents(r0, &(0x7f0000000100)=""/154, 0x247) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) getpeername(r3, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) getdents(r0, 0x0, 0xffffffffffffff8f) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) 13:40:24 executing program 3: setitimer(0x3, &(0x7f0000000000)={{0x7, 0x3ff}, {0x4, 0x6}}, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088600, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) setitimer(0x2, 0x0, &(0x7f00000001c0)) 13:40:24 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000040), 0x4) 13:40:24 executing program 0: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") wait4(r0, &(0x7f0000001040), 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() fchdir(0xffffffffffffff9c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) fcntl$dupfd(r2, 0xc, r3) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 13:40:24 executing program 5: socketpair(0x2, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 13:40:24 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000100e2, 0x8) fcntl$setstatus(r0, 0x4, 0x4) 13:40:24 executing program 2: r0 = socket(0x1f, 0x3, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x28, r1, &(0x7f0000000040), 0x0) r2 = getuid() r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) r4 = semget(0x2, 0x1, 0x80) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000011c0)=0x10001) r5 = getuid() semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000080)=0xffff8001) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000380)={{0x7c, r5, r6, r7, r8, 0x40, 0x9}, 0x7ff, 0xfffffffffffffffc, 0xffffffff}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000040)=[@cred={0x20, 0xffff, 0x2, r1, r2, r8}], 0x20}, 0x20d) fcntl$setflags(r0, 0x2, 0x0) socket(0x31, 0x20000000, 0xd9) 13:40:25 executing program 5: rename(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) fcntl$dupfd(r0, 0x14, r2) sendmsg(r1, &(0x7f0000002700)={&(0x7f0000000000)=@in={0x2, 0x2}, 0xc, &(0x7f0000002340)=[{&(0x7f0000000040)="5ef76e5cb73af419f63bbac28271f10689d922db3fd87975fabc170a93da4d873eaf2018fa3a45e37fa1c52553c7cf508e81870b4bc242f871c96087c4265f96430bbf4a3c4fa558060e5e3296f68d0fcd4dac8d81ef6c70ee754d0bc5ef972a9c5cb30eba16dfb4fb2eeacb18741d37f38b8b15897586977efeff36ebd439116f2c377acee3eb18fa5b87bfdd16258306fe0b00fe1ccb93364fe60a167178b8426b4ebc191de14283940643d2f83e470c476090cfb7e323594923fc5bd07b8f4d9df052905c343379f658f8cc27ca390844e8acd50ab6759b5e542b47ada1fcbdd4bc4818df", 0xe6}, {&(0x7f0000000140)="7e0de9b0b9989e9b142ca82d74fe34b2aa7986a9654914f866fb003d5228e88af5ec01f368fc1ee6b917d84fdbcbec581bc6f2a186b9c3176e391bd91b1ba05fbe8cc0225cf5e4a7d5375d873ffcf4211fba37", 0x53}, {&(0x7f00000001c0)="9c4796894f05642e553b75443d268284ed051e0ac4be1d4db635b9bafbdfc478dea01af845bb16b007e71ff6318d4ad05ad90351896495cc4acb4f884178a35225fccc86a856c57e2eb9e0ad6eb7f2dd159d4347f5f015d98fb4c062da5667c3e4466c85ef9a8d4357002205052e259647b0ad8a97852d98ceb42fcada0f78f47ade4f50d2383b92b3ed24a0aa21b01e8d57237fc3370db0d096f9c8659d74bc9a20be7fd63857aeb0e0ba7210a539fa8b61c059ed21c69506705a1b6e9b5011f080b0ad0ec604320062a032f3c08dfcef91414b47b8ac96466ab21a3b044dfd7238ee4ef8a92b2fbbfcb249c83d851e8318e113ab52c4c762", 0xf9}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="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0xea7}], 0x5, &(0x7f00000023c0)=[{0x58, 0x0, 0x0, "aacfd4fc8674fe67c07e68e9a57a4c313ec74902a15f6a5aac307720a7fa877fb448a1e6a80fdd7a967419a7df8e2a9cce542e692b5edf7e3a9d243fc74d0f89b5"}, {0xc8, 0x0, 0x0, "2dec3618e767bb40a1255bb2f85cb436bf5315833566dfa2c3a24f813eefb4c0d2593bd08838c0f77eef6e97d19eb07e25ebec4f7f8232bf23313b394ff75fbc0e9a785f833d487f8c0326a81456a067a7de35cf0ca0f5fa55489051877f9fed745933f1ba39f21f89b02eb382971c0b12d2c88b7d5f014f482132bbf0f9f5209308d2745279ce6f7b56ef9bd8b9317f59397a1548cd0bb9b20b5489e93f78a37244ff4cd8992f34dfb1805a093c20b7da"}, {0xd0, 0x0, 0x0, "6718cf78280ef6629bea7491043dfd6ac1b3b83801b4854fc3d20ec82dda8dc7df1167902a06a3b94bea036c727553c7268ef43b3b8eb70e05e5253258c72f39b4efecdf83dc42a1af85602b68238ae9a556a5f881202a7ba7a90e6607d51320102385d8314fd7a5dc27dcc9b2f6ee30b360354f2674ccdeeb2b636fe34e773d2cceaca9fd6375409757d33cbb781409770983ef9edc80bc80879cbf05c15bc49d5c7b31b26d8a1e6d5d42ae4a7889597fe607933e2e1d3f00"}, {0x90, 0x0, 0x0, "c4861e9d9ecba96d40a0d8afd444d22259bd73546004bc5b604fc8f0e5dde7a804b32270b4166c433f5e0efe2616906835e525c49f4abdc80922370a9f92b168b3c5bd4a563bfad4835ad6c9ebfc6985d315423ce459238a023c7547ba3d9713fde67ca9ef56465c1685d74d141b0c4bffa7cd2879bab17b2a"}, {0x68, 0x0, 0x0, "82430220186e05a5b554c8b0ef594757ec7ad7ac1fc9b5608e55c868b2092de70eca6e1af6cebb57dd93bd85e2ca60ad05f2077c106b2abdf3d82c731efad1f3c89642f2ffebe3f1e8654a215e713e303f"}, {0x40, 0x0, 0x0, "081ec78bbc1e8cd7d264395c07b13f655408d62bd110ee2bcfbbe6dbab384308f07de8583cd86b7b36"}], 0x328}, 0x0) 13:40:25 executing program 1: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x94) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/187, 0xbb) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') 13:40:25 executing program 3: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/187, &(0x7f00000001c0)=0xbb) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x34a03be56252ad66, 0x0, 0x1000300010005}) getsockname$inet(r0, 0x0, 0x0) pipe(&(0x7f0000000080)) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/106], &(0x7f0000000040)=0x6e) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 13:40:25 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x48, 0x100) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) socket$unix(0x1, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) recvfrom(r2, &(0x7f0000000040)=""/16, 0x10, 0x1, &(0x7f00000000c0)=@in={0x2, 0x1}, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) 13:40:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x4) select(0x18c, &(0x7f0000000040), 0x0, 0x0, 0x0) shmget(0x3, 0x9000, 0x10, &(0x7f000018c000/0x9000)=nil) 13:40:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = semget(0x2, 0x4, 0x6da) semctl$GETNCNT(r1, 0x5907e6b9a661f99f, 0x3, &(0x7f0000000080)=""/4096) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x410, r0, 0x0, 0x1a2) connect(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) 13:40:25 executing program 3: setrlimit(0x9, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x14) fsync(r0) r1 = socket(0x2, 0x10000000, 0xff) mknod$loop(&(0x7f00000007c0)='./file1\x00', 0x8, 0x1) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/46, 0x2e}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/22, 0x16}], 0xa, &(0x7f00000006c0)=""/156, 0x9c}, 0x62) select(0x40, &(0x7f0000000800)={0x0, 0x5b, 0x67, 0x795e, 0x7ff, 0x8, 0x8}, &(0x7f0000000840)={0x7ff, 0xcf, 0x1, 0x4, 0x1, 0x2, 0x7, 0x2}, &(0x7f0000000880)={0x4d, 0x400, 0x5, 0x5, 0x1, 0xffff, 0x9bc, 0x80000001}, &(0x7f00000008c0)={0x100, 0x7fffffff}) socket$inet(0x2, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) sendmsg(r2, &(0x7f0000003480)={&(0x7f0000000900)=@in6={0x18, 0x1, 0x90, 0x4}, 0xc, &(0x7f0000001ec0)=[{&(0x7f0000000940)="85b77a11fa4f6604625412c1622a4cfaba6f6a6bdb09d24d24e26828af1c0f9e78d2edd81a1bdb234ec63bddf45b444162c0f9043f509b9674b480d6f37bb48ac53ef0bbc6b7b8740b948e7326", 0x4d}, {&(0x7f00000009c0)="62f74346ea9eb8386e6c66e7eee25bfbcb7f1e817ec0383509897501d2ffabc2be17f7dcba5fc90852d5f09b898d2932fcd824227f313145f2e5d98e88dbfcd6db0ca9e9961e56cf11ef8fbec41b10b48e94ec61f36d2873532161e618a52c505f90bcf1516a9f4de2a8a9c7f80c8d", 0x6f}, {&(0x7f0000000a40)="90582b50377621e5408139f468b1cc2a4414c14eb315f05ca3fd4987534a4bbc30416fb3c045c7a72e4ebfddc7efb0a5abfc4d0e9cb759df24c887cef2133adee6c245788529b30ced9cc5a5ead6d489513824ffb9cf9bf607cf1c206126bbbf94854c7d27d8b54699e6fc3688f810ba2b23f7bb95e5f19d4c9d02e93788c5067be046e847e63d02f20fff1a55220d4ff3b23eaa1ad9551e2fb837b04d845c893c5d7c63893ed46e2f58f296a920480bec386e0478a1c364c92e39b575f08b2ac077c8fc7a4b756dd3c006ac43367d0e", 0xd0}, {&(0x7f0000000b40)="117842592d711243687e00dd60a70e929711cbf519f28367596700a2d6e712727344c2a90a83431675443cba20f3e0", 0x2f}, {&(0x7f0000000b80)="b469fecafc2f6ee2ed3fbde373965edf34a803e59a5dfd8ce1bc8703a0ba056947496ead843651c40c52b09e584d0584b1076d77e4488f8efd566edcd397e826d18f4f47b63d201a5881d9a0275b0a94d30cd64be45c1209bde5dff06e04dc8b51b44a89de7013b3c264e072c329f7012204c3c53d7e4001f2", 0x79}, {&(0x7f0000000c00)="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0x14f0}, 0x21d) 13:40:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0xc) r1 = _lwp_self() rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') _lwp_suspend(r1) _lwp_detach(r1) _lwp_getname(r1, &(0x7f0000000000)=""/2, 0x2) 13:40:25 executing program 1: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x28, r1, &(0x7f0000000040), 0x0) setpgid(r0, r1) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 13:40:25 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x400, 0xc4) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) getitimer(0x1, &(0x7f0000000000)) 13:40:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r4, &(0x7f0000000100)=""/154, 0x247) getdents(r4, 0x0, 0xffffffffffffff8f) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r5, &(0x7f0000000100)=""/154, 0x247) getdents(r5, 0x0, 0xffffffffffffff8f) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r6, &(0x7f0000000100)=""/154, 0x247) getdents(r6, 0x0, 0xffffffffffffff8f) r7 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r7, &(0x7f0000000100)=""/154, 0x247) getdents(r7, 0x0, 0xffffffffffffff8f) getdents(0xffffffffffffff9c, &(0x7f0000000440)=""/251, 0xfb) r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r8, &(0x7f0000000100)=""/154, 0x247) getdents(r8, 0x0, 0xffffffffffffff8f) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64=r4, @ANYRESDEC, @ANYRES32, @ANYRES32=r2, @ANYRESDEC, @ANYRES64, @ANYRES32=0x0, @ANYPTR64, @ANYRESDEC], @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="e2ca0d84a97ec379387e4536db69605973deea9ef084b33751bcd379ef1249441f8987b36e4e1b8d1a82b1dc958cf61183ec982cfc19d03b59a78e", @ANYRESOCT, @ANYBLOB="db7a76f624845998000f8a2ac0da2090b52c56ea321c8adc41efa0f7a5a2220a76e5a587a9d3750f74dd57a71e1d0df2c3524e7fd3ea36fe0d47d0b59ad5d5e2dec8aa5fb66ed3cc21bfdd258e53a9f4b6e326f9f424680ef6874dbd2562138f5d32a47f23dc997721a4f0bcd74f8abe43eba690e2684f3ee8f677cf89ed9c245438072c02f342cb2b78285b2a385d4972e02261109d447a387ba139c67a7ca4d535970daee578fb3cd704b134d8ada9accfe5daf9c348340428feb8e7706d2a836d5c80b090e7b378ab58f135a1667547098cfbc802b6905b08ac33a780a208a82ab11250467c"], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64], @ANYRESOCT=r1, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESHEX=0x0, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRES32=r3, @ANYRES16=r4, @ANYPTR64], @ANYRES32=r5, @ANYRES16=r6, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYRESHEX=0x0, @ANYRESHEX=r7, @ANYPTR, @ANYRES64=0x0], @ANYBLOB="37accd91a9d19ff88ac83ed874d32014dd12c94cc029be63bc824cd63e35c5c6cac532b4", @ANYRESDEC=r1, @ANYBLOB="e22f5e846cc950eaf79564b24156dbd8e3ba34e1986d7dfc5aa3492f3e83c24cd846c858f397184a7a79aa29d6599234d1eb504453b85ba0a15331f80ababc4d28f2694accb65d0f473414a429a2d8f3c72173e72486f8922b0202130dbc"], @ANYRESHEX=0x0], 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r9 = socket(0x2, 0x1, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r9, 0x1) 13:40:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000400), 0xc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x0, 0xfff}, {0x18, 0x2, 0x4, 0x7ff}, 0x101, [0x2, 0xe92, 0x8, 0x8, 0x2, 0x0, 0x8000, 0x8]}, 0x3c) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080)={0xad, 0x2}, 0x8) mknodat(r3, &(0x7f00000002c0)='./file1\x00', 0x1040, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ptrace(0x5, r4, &(0x7f0000000000), 0x0) execve(&(0x7f00000001c0)='./file1\x00', &(0x7f00000004c0)=[&(0x7f0000000580)='\x00K\xee\xd3\xd7\x1d\xe8\x84\t\x95\'\xf6\x94y\b\x98\x1c\xc8\x0f\xfe\x88\xa3\x894\xc2zb\xf2X\xf0#\x17\xa3\x1cM\x9d\xea\xb7^R\x99\xcc\xec\xcd\xe7 y\xdd\v\x1en5\xe9\t\xbf\xaf`\x90\xb3\xbb\x99C\x9at\x04B#Y*{c\xfa\xdc\xf5\x15\x18a\x83\xa3X\x1f\x96\xd23\xfef\xa7\xa8\xc7H\xaf\xd7\xe9#[\xfc\'j\x81\x8b\x97\x8a)Gj\x1c\xa1\x12~\x81\xa6;,j\xcf\xe8\v\f\xa5\xf9G\v\xd8a\xbc\x92#\x15w\xc2\xe4\xb4Q2\x97a\x1d\x9e+5\f-\xf5\xb3\xd2\x91>\x19\xa5c6\xe4\xbd\x1eg\x13X-\x18o`\xe1\x16\xd1\xaf\x05\xb1\x16uxs\xae6\xee\xc4Rp\x13\xbf\xd3Z\xa4\x82\xbc \x1d\x18\x8dI\xc2*\xf8)\xd9\x91\xd9Sj\xef*\xb2\x7f=\xac!\xee', &(0x7f0000000300)=']\'\x00', &(0x7f0000000380)='}%\x00', &(0x7f00000003c0)='[\x84-}\'^-\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000440)='\\*-*\x00', &(0x7f0000000480)=')^-,\\$[-\x00'], &(0x7f0000000540)) 13:40:26 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_detach(r2) _lwp_unpark(r2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_detach(r3) _lwp_wait(r2, &(0x7f0000000000)=r3) r4 = _lwp_self() _lwp_suspend(r4) _lwp_detach(r4) r5 = _lwp_self() _lwp_suspend(r5) _lwp_detach(r5) r6 = _lwp_self() _lwp_suspend(r6) _lwp_detach(r6) r7 = _lwp_self() _lwp_suspend(r7) _lwp_detach(r7) r8 = _lwp_self() _lwp_suspend(r8) _lwp_detach(r8) _lwp_unpark_all(&(0x7f0000000080)=[r3, r4, 0xffffffffffffffff, r5, r3, r3, r6, r7, 0xffffffffffffffff, r8], 0xa, &(0x7f0000000180)=0x80) 13:40:26 executing program 4: r0 = socket(0x18, 0x20000000, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x18, 0x1, 0x0) getsockopt(r1, 0x29, 0x2e, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) getsockopt(r2, 0x29, 0x2e, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) getsockopt(r3, 0x29, 0x2e, 0x0, 0x0) r4 = socket(0x18, 0x1, 0x0) getsockopt(r4, 0x29, 0x2e, 0x0, 0x0) r5 = accept$inet(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r6 = socket(0x18, 0x40000003, 0x7) r7 = socket$inet6(0x18, 0x1, 0x2) r8 = socket(0x18, 0x1, 0x0) getsockopt(r8, 0x29, 0x2e, 0x0, 0x0) r9 = accept$inet6(r8, &(0x7f0000000540), &(0x7f0000000580)=0xc) r10 = socket(0x18, 0x1, 0x0) getsockopt(r10, 0x29, 0x2e, 0x0, 0x0) r11 = socket(0x18, 0x1, 0x0) getsockopt(r11, 0x29, 0x2e, 0x0, 0x0) r12 = socket(0x18, 0x1, 0x0) getsockopt(r12, 0x29, 0x2e, 0x0, 0x0) r13 = socket(0x18, 0x1, 0x0) getsockopt(0xffffffffffffff9c, 0x2e, 0x2e, 0x0, 0x0) r14 = geteuid() r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r19 = semget$private(0x0, 0x7, 0x0) semop(r19, &(0x7f0000000240), 0x0) semop(r19, &(0x7f0000000240), 0x6) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, r18, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r20}, 0x100000000000000}) r21 = getuid() setuid(r21) r22 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240), 0x0) 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, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r26}, 0x100000000000000}) setregid(r20, r26) r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x0) ptrace(0x21, r27, &(0x7f0000000080), 0x1) r28 = geteuid() sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="97ed1d79988fb7a35e0c987ea98ae0303cd6f186831e40a9a96f11c3720aece557c5daadecfacce01af44c1057233188642946b9e7748dc847dd7ca8653fd8f2d0a4d462d234fd9ee84dbe9847bb726bbda8d5", 0x53}, {&(0x7f0000000180)="bf61ea528481f5744f2366c3833783615662b7032c3598bf8c555244cc854af079ff69909476b53091ab9f601e00b8c99995ad6d12218cc46d065e8031c653c59f63bc901236993736cf234107aac20c2260998c569098961e865ce2b6dc8745254dd0cb833cd1971c407528c43fc7ca6acda348f03ff1a19c65b96bcfc90610e03977d501d87911327b2ca40c90ea0db2e4fa77afcba05f601ce896a74665d4ac326571d1089b49e8a16603b5ec1ee39f3f4f53599a5eeb", 0xb8}, {&(0x7f0000000080)="779480482d2f180d38df1f6649a8cbbc6459f776696167c751db4449a8894c6f4bb1825a82c4", 0x26}, {&(0x7f0000000240)="89a63ac55d818c81697255bffd5df0d0ee55688981dec6d81c607ab42b8f8e0981a8328f9b89d98f39775c43338abd67be53cf4c7d5f9dee6c90bfbae1c5601e00a96285280c86427fee818e78d2b6fcfcbf0109632f2e2186b367580ddd8a0cd9d3de27fcfb911b0d93b833a15e1744abdbb9986c0d4f8652dc29087bfa3e91dcc0c5346319c700", 0x88}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000300)="2c53ae0e573940b33053521a5b4c84e1a1a36eb3268ef1f735360fde45bde705b4719c033e1ddd2991f6", 0x2a}, {&(0x7f0000000340)="114836f0cc73344d5b9c8d9504ac8fbf4a1f76f352dfa692c7a98a1845", 0x1d}, {&(0x7f0000000380)="1d9ce7c7bd86ba0d85f586349077804a1b77039a53046feb7641ede1b366648894974dc3d4f7fc71533420146d2224588db95511dcd779a7d57ec2f63d4b660d60ca15d9167297b77d1517c071be6cb636bd8c971751c2df5901aab6e241389587350dd795563698d6c1c969a207a6506709f759e892c6b7e089058266f82fc5", 0x80}], 0x9, &(0x7f00000005c0)=[@rights={0x28, 0xffff, 0x1, [r0, r2, r3, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, r0, r6, r0, r0]}, @rights={0x38, 0xffff, 0x1, [r7, r0, r9, r0, r10, r11, r0, r12, r13]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r14, r26}, @cred={0x20, 0xffff, 0x2, r27, r28, 0xffffffffffffffff}], 0xd0, 0x1}, 0x2) r29 = socket(0x18, 0x1, 0x0) getsockopt(r29, 0x29, 0x2e, 0x0, 0x0) sendmsg(r29, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000300), 0x7, 0x0, 0x20c}, 0x0) 13:40:26 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x10, 0x5, 0x3) 13:40:26 executing program 5: write(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x441) r0 = __clone(0x23ff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) r3 = dup2(r1, r2) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000040)=""/50, 0x32}], 0x1) r4 = semget$private(0x0, 0x4, 0x3f6de431bf6e2b1) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000000)=[0x1, 0x1, 0x2]) ptrace(0x9, r0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 13:40:26 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66690065fc1c3000ff3196"], 0x1) r0 = socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r1 = socket(0x18, 0x1, 0x0) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) setsockopt(r0, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) 13:40:26 executing program 0: r0 = semget$private(0x0, 0x5, 0x80) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f00000001c0)=""/31) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file1\x00', 0x80080, 0x2) r1 = getuid() r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) symlinkat(&(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000240)='./file1\x00') getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) setreuid(r1, r4) 13:40:26 executing program 5: __clone(0x0, &(0x7f0000001f00)="ea") __clone(0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) fcntl$getown(r0, 0x5) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) 13:40:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) 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$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r5, &(0x7f0000000100)=""/154, 0x247) getdents(r5, 0x0, 0xffffffffffffff8f) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r2, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000500)=0xfffffd8f) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x10, r7, &(0x7f0000000500), 0x4) [ 55.4956719] WARNING: module error: vfs load failed for `mcd', error 2 [ 55.6760132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 881 command syz-executor.3) 13:40:27 executing program 2: mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x100, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x7e) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00') [ 55.7761995] WARNING: module error: vfs load failed for `mcd', error 2 13:40:27 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) truncate(&(0x7f0000000080)='./file0\x00', 0x4) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 13:40:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0xfffffffffffffe76, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x0) 13:40:27 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = __clone(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) dup2(r1, r2) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000500)) [ 56.1672688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 424 command syz-executor.5) [ 56.2571014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 424 command syz-executor.5) 13:40:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20, 0x100) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x200408, 0x39) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="1ad559d7f2cbdd4195c25987a62431b9caa3d067f9132122d134fabfcd8f1e4bf779429dac92202c00dc1abf552c1a7ca31ae8bc62a02798f0820de867e9aa5a4fed0ecfdda91cac5e91c856a578916036520f24b15ab8d007ebbe272c9d75497697c8db80", 0x65}, {&(0x7f0000000080)="077d1d66d157fbd5f32e9cdb5c0f5e08805957d64446", 0x16}], 0x2, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r2, r4]}], 0x18, 0x15}, 0x200) 13:40:28 executing program 4: mkdir(0x0, 0x0) socket$inet6(0x18, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) getdents(r0, 0x0, 0xffffffffffffff2d) 13:40:28 executing program 1: setrlimit(0x7, &(0x7f0000000180)) semget$private(0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = msgget(0x2, 0x400) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) r4 = semget(0x2, 0x1, 0x80) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000011c0)=0x10001) r5 = getuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000380)={{0x7c, r5, r6, r7, r8, 0x40, 0x9}, 0x7ff, 0xfffffffffffffffc, 0xffffffff}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) 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$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000}) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r19 = semget$private(0x0, 0x7, 0x0) semop(r19, &(0x7f0000000240), 0x0) semop(r19, &(0x7f0000000240), 0x6) semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, r18, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r20}, 0x100000000000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240), 0x0) semop(r23, &(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, 0x9, 0xb}, 0x8, 0x2, 0xe97}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000400)={{0xffffff80, r9, r20, r22, r6, 0x1c4, 0x9}, 0x6, 0x6, 0x3f}) r25 = getegid() r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x0) ptrace(0x28, r26, &(0x7f0000000040), 0x0) r27 = __clone(0x0, 0x0) ptrace(0x9, r27, 0x0, 0x0) ptrace(0x28, r27, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x3, r2, r20, 0x0, r25, 0x8, 0x9}, 0x4, 0x8, r26, r27, 0x100000000, 0x6, 0xffffffffffffff00, 0x668c}) __clone(0x0, 0x0) 13:40:28 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00000010c0)=ANY=[], 0x0, 0x2, 0x0) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgsnd(r1, &(0x7f0000000140)={0x3, "39d41e3d0c92d12a7f5db80baa79e77febf0d6c1d49c9bfb1ddc93809382e205bdfd8bd3dbe479e0bf120a146e3c85e4baf35cc57af258c7e11ab7960de9d7445717218ad12a7edbc128709c2cf2a507b133d15d99e4af6ac6e570bd2dc39f95ae98d6bc73b5f41eba14b775da7e8fa531d80dfd41971f6977f4f8bda4df822d3f57a4818199e3307b631aa82ca5ff9e9555d6563ac43685bd9b6c4184cf62067b9bf31c34a42ee88dbbffcee259587f012d5d776b5fe6fde4280c6cc50efb8c48192699869b0f4b8f84b9e40f6971a04daf7d052d273647720e"}, 0xe2, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2, 0x10001, 0x7}, 0xc) wait4(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) semget$private(0x0, 0x7, 0x0) socket$inet6(0x18, 0x2, 0x2) 13:40:28 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet6(0x18, 0x4, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) pread(r1, &(0x7f00000000c0)="4a9c5ff373d1fc41f1ddbf3b9f9fa387fd2744fb1bb06e6f2ff2e58c9b2dd3f98cd0e13ba502b2716a27b998fcfdbf262a70b8739f5d865f5f93360444f117e814fe7f0ca79567e22a701e0c9ae5739f96cc5bfb79ac90db076275b815f8fd560b62d905962fbaa7521ebe23bc9386fe368f21173f7ff986187fee09cb2bdb2c13c78b5a364525f422c71b010cbaa4fba1f2c99252e66cb10332c68f0a52005ef0a45d7af36228494dc6697d3c2df513c3565f1ee031f47e5825443cfea0fefc14d020408b9c5d09adf153ef2fede27e07e57bfe174789f34aa954aa87df94479f531ae65a37e0", 0xe7, 0xffffffffffffff01) setsockopt(r0, 0x0, 0x12, &(0x7f0000000080)="c844c7b4", 0x4) 13:40:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x1f, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket$inet6(0x18, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pwrite(0xffffffffffffffff, &(0x7f00000000c0)="4e21c31e73dece3542ad9e1316346143f9db37b6759a6095b873cf20b0269982f8ea3d4ab86c9450b1ba507aa34752608ba847ba281b2147bd19863168a71cc8d7f5cd7873ffaeb115796fea6a85dd8452cd4ceca8096018e8eb7c927c2f42387264d1283cbde7f1c12703e81ae5fb713b05ed0693a75de4f39a7b04521053298e9c750293374e120bb3ad291a31e627036dd74937c8a338b92a59507458a55f6ff4392fe024743e45f8fff445fc55b68be7f7", 0xb3, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) select(0x40, &(0x7f0000000180)={0x2000}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 57.2589725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 720 command syz-executor.2) 13:40:28 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@in6={0x18, 0x1, 0x5, 0xc2a9}, 0xc, &(0x7f0000001240)=[{&(0x7f00000000c0)="0b151cfb1aacc43d222692329459ff4e243c8a488d18e041154d64dbe518b378701d9461079b62580d2c9fb3726503e306008d7ed6098c4a9deff505c12e7be7c08ab11eb9d9779ad97d275f626fc23424dad252319dd16f026ee60e97e66c2f6e22666c1f23b5b8f341a6ca2fdf14a10e96a86e139aaea2468a9d47ee11ac91a6adcee8409cde54b4951f61dd07329972d12276258f6dfcf7fbb434dbe617b470ce844c006b", 0xa6}, {&(0x7f0000000180)="b383627cf384bfc2a1896fa61c286f84801c6dc5d812d82de3477301adec8a1090caac2d3b74b7cbe62e03d5fceca42ab87d0f3a19a7f786a478e76802c8ae77c1073268cd3701d70ad7bf6ffec8d55cb9938baa90f96d1c01ec5ee9541d323089a3dfec43dab3dd49871aa390ea2433ce3889188702525cfc0bb745d3d46f24ff04957208231454d6c81d5dc580c5911732bf8198bdb33feb07704fac39de33a5da87c7b647f312e852", 0xaa}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f0000001280)}, 0x2) 13:40:28 executing program 0: setrlimit(0x9, &(0x7f00000001c0)) socket(0x1f, 0x5, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, 0x0, 0xffffffffffffff8f) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/154, 0x247) getdents(r1, 0x0, 0xffffffffffffff8f) r2 = dup2(r0, r1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x40, 0x3f}, {0x18, 0x0, 0x7, 0x41b}, 0x6, [0x3, 0x800, 0x27d, 0x8, 0x7, 0x9, 0x8, 0x8000]}, 0x3c) 13:40:28 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0xfffffffffffffee6}], 0x1) fchmod(r0, 0xe3) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x42) getdents(r2, &(0x7f0000000100)=""/154, 0x247) getdents(r2, 0x0, 0xffffffffffffff8f) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r3, &(0x7f0000000100)=""/154, 0x247) getdents(r3, 0x0, 0xffffffffffffff8f) getsockname(r3, &(0x7f0000000000)=@in6, &(0x7f00000002c0)=0xffffffffffffff77) write(r1, &(0x7f0000000240)="d3eef3e75ee0b2a43a47c9e04d87403fcac958730909672607cc0dd561f9311b9528fb544456ec1cccfaeea6cd49850dce31d8cbae6c3393e26d925c7e7b04ff146c392736622d6e36b9bcf2010b152674f21c012b6be2cad3ac12c9aa6ee8067b5719a2163d0ea60efa0a", 0x6b) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 57.5795800] WARNING: module error: vfs load failed for `mcd', error 2 [ 57.5996154] WARNING: module error: vfs load failed for `mcd', error 2 13:40:29 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000500), 0x2000) ptrace(0x23, r0, &(0x7f0000000000), 0x4) wait4(r0, &(0x7f0000000040), 0x2, &(0x7f0000000080)) [ 57.6296672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 720 command syz-executor.2) 13:40:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) compat_50__lwp_park(&(0x7f0000000000)={0x62e, 0x2}, 0x0, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0xf4e4) setitimer(0x3, &(0x7f0000000280)={{0x2, 0x5}, {0x400, 0x6}}, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) fcntl$dupfd(r0, 0x931c7713d0177411, 0xffffffffffffffff) 13:40:29 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="27e7b29e9c6b1d553e901d3f44fe3de5df58b4b81c63de84867671805802786018acf3d2a750a88fe29c309d1656077d4b1b84995d0e351d7176947c8917b687c8c7c11c0e5200994859332a79df1adc56bf3a3ee699835b37e5895ae172bf2d2bdf86a9baa8f140da489597d02dfa81a2d0538058c15d749886048c42e17db91e39006ab879492f0ee106d21df257957b54a49218bd03c5", 0x98}, {&(0x7f00000001c0)="1c3588553cff280ca14f283e2c386d568595dc8b242f0298e4bf81f2b51e4e3778be707045c5fe6e864a8b689ecbf21164d110e0daf740b8be0241a2346d6cc3bc7160c6", 0x44}, {&(0x7f0000000380)="0e477a102af440a211c9a58df21b72d7a833c7a6d5451cf21b32b20d45990b2250c556cc031ec424ec26d81e6f700d06ca6739d7cebdea46959dd0af10f8dcae53a2605898ec0cda356814388c1e0be8bdc42a752e26ef66bfab91405af76fe3e69c6f5e537b2f31744f8d012c98eb", 0x123}, {&(0x7f0000000040)="6a5f6389cf", 0x5}, {&(0x7f00000002c0)="12fb591219933e3c94cc94d123928bf5cb5bef30999593b9d3", 0x19}], 0x5) [ 58.0103790] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/process_machdep.c:159:2, member access within misaligned address 0xffff9000b3ade8c8 for type 'struct fpreg' which requires 16 byte alignment [ 58.0304084] cpu1: Begin traceback... [ 58.0604659] vpanic() at netbsd:vpanic+0x2aa [ 58.1105592] isAlreadyReported() at netbsd:isAlreadyReported [ 58.1706750] HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc [ 58.2307851] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b [ 58.2808773] process_read_fpregs() at netbsd:process_read_fpregs+0x3d [ 58.3409924] proc_regio() at netbsd:proc_regio+0x164 [ 58.4011037] process_dofpregs() at netbsd:process_dofpregs+0xa7 [ 58.4511972] do_ptrace() at netbsd:do_ptrace+0x12d6 [ 58.5012908] sys_ptrace() at netbsd:sys_ptrace+0x4f [ 58.5614028] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 58.6215151] syscall() at netbsd:syscall+0x29a [ 58.6315378] --- syscall (number 198) --- [ 58.6415524] Skipping crash dump on recursive panic [ 58.6415524] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 58.6615890] Faulted in mid-traceback; aborting... [ 58.6716070] fatal breakpoint trap in supervisor mode [ 58.6716070] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x628060 ilevel 0 rsp 0xffff9000b3add4b0 [ 58.6816255] curlwp 0xffffd86770b3b1e0 pid 793.3 lowest kstack 0xffff9000b3adb2c0 Stopped in pid 793.3 (syz-executor.0) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0xa3 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b process_read_fpregs() at netbsd:process_read_fpregs+0x3d proc_regio() at netbsd:proc_regio+0x164 process_dofpregs() at netbsd:process_dofpregs+0xa7 do_ptrace() at netbsd:do_ptrace+0x12d6 sys_ptrace() at netbsd:sys_ptrace+0x4f sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 58.6916483] Skipping crash dump on recursive panic [ 58.6916483] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x4 for type 'struct x86_64_frame' which requires 8 byte alignment [ 58.6916483] Faulted in mid-traceback; aborting... [ 58.6916483] fatal breakpoint trap in supervisor mode [ 58.6916483] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x628060 ilevel 0x8 rsp 0xffff9000b3adc1b0 [ 58.6916483] curlwp 0xffffd86770b3b1e0 pid 793.3 lowest kstack 0xffff9000b3adb2c0 Stopped in pid 793.3 (syz-executor.0) at netbsd:breakpoint+0x5: leave