Warning: Permanently added '10.128.0.37' (ECDSA) to the list of known hosts. 2023/02/11 15:18:14 fuzzer started 2023/02/11 15:18:14 dialing manager at 10.128.0.163:37723 2023/02/11 15:18:15 syscalls: 518 2023/02/11 15:18:15 code coverage: enabled 2023/02/11 15:18:15 comparison tracing: enabled 2023/02/11 15:18:15 extra coverage: enabled 2023/02/11 15:18:15 delay kcov mmap: enabled 2023/02/11 15:18:15 setuid sandbox: support is not implemented in syzkaller 2023/02/11 15:18:15 namespace sandbox: support is not implemented in syzkaller 2023/02/11 15:18:15 Android sandbox: support is not implemented in syzkaller 2023/02/11 15:18:15 fault injection: enabled 2023/02/11 15:18:15 leak checking: support is not implemented in syzkaller 2023/02/11 15:18:15 net packet injection: support is not implemented in syzkaller 2023/02/11 15:18:15 net device setup: support is not implemented in syzkaller 2023/02/11 15:18:15 concurrency sanitizer: support is not implemented in syzkaller 2023/02/11 15:18:15 devlink PCI setup: support is not implemented in syzkaller 2023/02/11 15:18:15 NIC VF setup: support is not implemented in syzkaller 2023/02/11 15:18:15 USB emulation: enabled 2023/02/11 15:18:15 hci packet injection: support is not implemented in syzkaller 2023/02/11 15:18:15 wifi device emulation: support is not implemented in syzkaller 2023/02/11 15:18:15 802.15.4 emulation: support is not implemented in syzkaller 2023/02/11 15:18:15 fetching corpus: 0, signal 0/2000 (executing program) 2023/02/11 15:18:15 fetching corpus: 50, signal 14020/17164 (executing program) 2023/02/11 15:18:15 fetching corpus: 100, signal 17144/21582 (executing program) 2023/02/11 15:18:15 fetching corpus: 150, signal 21522/26876 (executing program) 2023/02/11 15:18:15 fetching corpus: 200, signal 23521/29934 (executing program) 2023/02/11 15:18:15 fetching corpus: 250, signal 25941/33184 (executing program) 2023/02/11 15:18:15 fetching corpus: 300, signal 27284/35429 (executing program) 2023/02/11 15:18:16 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15:18:23 fetching corpus: 3397, signal 63067/64420 (executing program) 2023/02/11 15:18:23 fetching corpus: 3447, signal 63426/64420 (executing program) 2023/02/11 15:18:23 fetching corpus: 3496, signal 63578/64420 (executing program) 2023/02/11 15:18:23 fetching corpus: 3537, signal 63717/64420 (executing program) 2023/02/11 15:18:23 fetching corpus: 3537, signal 63717/64420 (executing program) 2023/02/11 15:18:23 starting 6 fuzzer processes 15:18:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x3d) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x6) 15:18:23 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) __clone(0x100, 0x0) compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000440)) 15:18:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) 15:18:23 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x6b1c, 0x0, 0x0) 15:18:23 executing program 4: fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:18:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80000001) mlockall(0x2) mmap(&(0x7f000009b000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) 15:18:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x3d) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x6) [ 68.5012112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1323 command syz-executor.2) 15:18:30 executing program 4: fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:18:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x3d) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x6) 15:18:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) __clone(0x100, 0x0) compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000440)) [ 69.3212155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1214 command syz-executor.3) 15:18:30 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x6b1c, 0x0, 0x0) 15:18:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80000001) mlockall(0x2) mmap(&(0x7f000009b000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) 15:18:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) 15:18:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) __clone(0x100, 0x0) compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000440)) 15:18:30 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x6b1c, 0x0, 0x0) 15:18:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80000001) mlockall(0x2) mmap(&(0x7f000009b000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) [ 69.5912213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1357 command syz-executor.3) 15:18:30 executing program 4: fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:18:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) [ 69.7012277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.2) 15:18:30 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x6b1c, 0x0, 0x0) 15:18:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) __clone(0x100, 0x0) compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000440)) [ 69.8812181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 460 command syz-executor.3) [ 70.0212281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1472 command syz-executor.2) 15:18:32 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x3d) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x6) 15:18:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80000001) mlockall(0x2) mmap(&(0x7f000009b000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) 15:18:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) 15:18:32 executing program 4: fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:18:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) 15:18:32 executing program 1: r0 = socket(0x18, 0x1, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x2}) setsockopt(r0, 0x29, 0x26, &(0x7f0000000040), 0x4) [ 71.9812173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.3) 15:18:33 executing program 3: compat_50_clock_settime(0x0, 0x0) [ 72.1512125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1494 command syz-executor.5) 15:18:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) 15:18:33 executing program 0: r0 = getpgrp() r1 = getpgid(0x0) ptrace(0x9, r1, 0x0, 0x0) getpgid(r0) 15:18:33 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) 15:18:33 executing program 1: r0 = socket(0x18, 0x1, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x2}) setsockopt(r0, 0x29, 0x26, &(0x7f0000000040), 0x4) [ 72.4012150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1465 command syz-executor.2) 15:18:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) recvmmsg(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000000300)={0x0, 0xffff}) 15:18:33 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) 15:18:33 executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) [ 72.6612284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1461 command syz-executor.5) 15:18:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) fcntl$getflags(r1, 0xcdd5b05907633d8) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, r2, &(0x7f0000000000), 0x0) 15:18:33 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) 15:18:33 executing program 3: sync() socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) sync() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001b80)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7f}, 0x0, 0x800, 0x0, 0x0, 0x5, 0x8, 0x7c, 0x2}) 15:18:33 executing program 1: r0 = socket(0x18, 0x1, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x2}) setsockopt(r0, 0x29, 0x26, &(0x7f0000000040), 0x4) [ 72.9612146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1615 command syz-executor.5) 15:18:34 executing program 5: openat$hdaudio(0xffffffffffffff9c, &(0x7f0000003a00), 0x0, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000003a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) posix_spawn(0x0, &(0x7f0000003f40)='*#\x00', 0x0, 0x0, 0x0, 0x0) 15:18:34 executing program 1: r0 = socket(0x18, 0x1, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x2}) setsockopt(r0, 0x29, 0x26, &(0x7f0000000040), 0x4) [ 74.1712163] uhub5: device problem, disabling port 1 15:18:36 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000031) 15:18:36 executing program 3: sync() socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) sync() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001b80)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7f}, 0x0, 0x800, 0x0, 0x0, 0x5, 0x8, 0x7c, 0x2}) 15:18:36 executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) 15:18:36 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) 15:18:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000000)=0x8000031) 15:18:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) compat_50_quotactl(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0, 0x0) 15:18:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000000)=0x8000031) 15:18:37 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80906979, &(0x7f0000000000)=0x32) 15:18:37 executing program 3: sync() socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) sync() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001b80)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7f}, 0x0, 0x800, 0x0, 0x0, 0x5, 0x8, 0x7c, 0x2}) 15:18:37 executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r2, 0x40047309, &(0x7f0000000040)) 15:18:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000000)=0x8000031) 15:18:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000031) 15:18:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000000)=0x8000031) [ 79.7212250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1717 command syz-executor.4) [ 79.7312224] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1717 command syz-executor.4) 15:18:44 executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pathconf(&(0x7f0000001180)='./file0\x00', 0xc) 15:18:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:44 executing program 4: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/51) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000fed000/0x13000)=nil, 0x0) shmat(r0, &(0x7f0000ff5000/0x4000)=nil, 0x2000) shmat(0x0, &(0x7f0000ff0000/0x9000)=nil, 0x1000) fork() r1 = shmget$private(0x0, 0x4000, 0x600, &(0x7f0000ff0000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x7000) 15:18:44 executing program 3: sync() socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) sync() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001b80)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7f}, 0x0, 0x800, 0x0, 0x0, 0x5, 0x8, 0x7c, 0x2}) 15:18:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000031) 15:18:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@rights], 0x18}, 0x0) 15:18:44 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:18:44 executing program 4: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/51) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000fed000/0x13000)=nil, 0x0) shmat(r0, &(0x7f0000ff5000/0x4000)=nil, 0x2000) shmat(0x0, &(0x7f0000ff0000/0x9000)=nil, 0x1000) fork() r1 = shmget$private(0x0, 0x4000, 0x600, &(0x7f0000ff0000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x7000) 15:18:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000031) 15:18:45 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1040000, 0x700000000000000) 15:18:45 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:18:45 executing program 4: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/51) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000fed000/0x13000)=nil, 0x0) shmat(r0, &(0x7f0000ff5000/0x4000)=nil, 0x2000) shmat(0x0, &(0x7f0000ff0000/0x9000)=nil, 0x1000) fork() r1 = shmget$private(0x0, 0x4000, 0x600, &(0x7f0000ff0000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x7000) 15:18:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:45 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:18:45 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1040000, 0x700000000000000) 15:18:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:45 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1040000, 0x700000000000000) 15:18:47 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chdir(&(0x7f00000003c0)='./file0/../file0\x00') r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 15:18:47 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:18:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r2, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, r4, 0x18, 0x48}, 0x2, 0x95, 0x8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r6 = getpid() setpgid(r6, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() r11 = semget$private(0x0, 0x8, 0x10286) semop(r11, &(0x7f0000000000)=[{0x1, 0x8002}, {0x4, 0xfffd}, {0x2, 0x800}, {0x2, 0xffff}], 0x4) semctl$SETVAL(r11, 0x4, 0x8, &(0x7f00000000c0)=0x3) semop(r11, &(0x7f0000000340)=[{0x3, 0x81, 0x1000}, {0x1, 0x5}, {0x3, 0x3, 0x1800}, {0x1}, {0x2, 0x3f, 0x800}, {0x0, 0x7f, 0x1000}, {0x0, 0xffff, 0x800}, {0x2, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x1, 0x61c, 0x1800}, {0x4, 0x100, 0x1000}, {0x4, 0x8, 0x800}, {0x1, 0xdb49, 0x1000}], 0xd) semctl$SETVAL(r11, 0x1, 0x8, &(0x7f0000000100)=0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(0x0, r13) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, r9, r10, r13, 0x18, 0x48}, 0x2, 0x95, 0x8}) r14 = getpid() setpgid(r14, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="a23a778e984ebd9dc557eff522d5d02a3304b4a135e87f2c46d8a11958042120cb5aaa6db1e1ca83bd949d21e0bd182722763bb63d882e28aa73307a77d5a1d551bc6c2678b62e95cfe90b1e572de6be374f6b7ff0d015adf8de160fc12fa680f2fe73409e370074875c671ac8d70c9be36c537a007493f0c1afb448d4c224ee735ba9a3d116a8d41d702ed75a79231428cb93409d1ccaaec9efccafe64270580fdce4002950d2f1ce2f4cd96b41a53320c2d0436d5beedcf7f55652d923b22ea1719df585182e0278625fb58b2f57ea972cffd9006ece56570a78dff7d9f97211", 0xe1}, {&(0x7f0000000180)="565951585a2b148c6323358db318ffa129efe78f4aed9ce7dcf143fe84065b32e5c0c3f7e5bf28666cf9d915e234860536666b577a2882e13f6505eef4b9c34ccabf0efff1f6dac969a384d93616ecad7843ad3dc3a6eac7016147797644a0b066b5db17871a2680fbf2ee223359dc9865ba9bfac1c44e08c85e2398440d2dc9da045eb0239144", 0x87}, {&(0x7f0000000240)="e7d7983658da8e6ff88b34576f37d0900ba8f192ddfb93fe4f0190a44036e92db7bbeae9f992ec554f3fb893e7c4dc6ccbabf96f3e863184ebc5a499d16f4c1403680d117b0541ab534dd70a5aaf2548eff832e51f66f7845ec1db8e299e4a9452f8e2ba676066ef74cfb0cab77ab4d603e95fc245362ce55f21f00699a79a4978d92c24f011a18a5733bc4185a97d2694279c735196e48ad0b4c27d59ca28cb03abc1ee5b5fca5741a82f5f1f47a8d1a4c87a3f08817841d57dc876d3bdba5c087e0a70725803593fbc2850ae1005815400ec6889c6f40c1b8fa228db82a84cc8bef12ec5b1c6038fa53433b20b268cd3915dabe775e72358", 0xf9}, {&(0x7f0000000340)="ba70de9989579cf9af62b25a30a488c5ab9d48de19b33242a409bb58f3b520d27950f5e8b82d1e2d481a83c227f975c01fb80b8a030977561071481beb1f29c4b13ff2c22b02fa65ee2f564731e3a3baa8929ef395f66681521a3d4220dbaa3f24228631e4d364865f1fdb8b751f718fd7fe616e83c5548b5e38760ec3913fdea211f4d7eb2bb5f202e353f6942810bdb680ea0aa188b611241a62747b2563091bf0eb2359b4e96db7bff2d266c7aa19", 0xb0}, {&(0x7f0000000400)="daf9a51d5fe4e177f85ab90b8f15ab76ffbc3cf57a1809f046972d884156ca97b3cf1a1a7bf7c8b255b29ae73ddd11333a0e0818eb0ab3b6db9c667d3e0fb773eb4a4dc54d61ab7289fb75645c991f0500a1b6c5e4b01edc527ad289d592f9d5e4877e105f467a22c05a219a638f1440ccb750ca1ef01c4c6895b75b0b9a7ab23d612e71bfddafd05fdaaf149b401baafaad376254ef762be416ace477cc7a9e165b7010282fc933b4f75575e8ff658c86ca2d2dbe5be08935ce54331a77f4b391dad6654281f31d2a8d05c4b2c5c02b18296daf4d1d4b8dc64e7c2427a37e7ebf82e49af47933673ebc38c1e12d", 0xee}], 0x5, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r4}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r13}, @cred={0x20, 0xffff, 0x0, r14, r15}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0xe0, 0x405}, 0xb) 15:18:47 executing program 4: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/51) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) shmat(r0, &(0x7f0000fed000/0x13000)=nil, 0x0) shmat(r0, &(0x7f0000ff5000/0x4000)=nil, 0x2000) shmat(0x0, &(0x7f0000ff0000/0x9000)=nil, 0x1000) fork() r1 = shmget$private(0x0, 0x4000, 0x600, &(0x7f0000ff0000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x7000) 15:18:47 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1040000, 0x700000000000000) 15:18:47 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) [ 86.3312288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 415 command syz-executor.2) 15:18:47 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r0) 15:18:47 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="82022e"], 0x10) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={0x10, 0x7}], 0x10}, 0x0) 15:18:47 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 15:18:47 executing program 5: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x602) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x2000745f, 0x0) 15:18:47 executing program 5: pipe2(&(0x7f0000000000), 0x1400000) [ 86.7012443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1312 command syz-executor.1) 15:18:47 executing program 2: compat_43_ocreat(&(0x7f0000001480)='./file0\x00', 0x0) open(&(0x7f0000001ac0)='./file0\x00', 0x10, 0x0) 15:18:48 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) 15:18:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/\x00', r0, &(0x7f0000d06ff8)='./file0\x00') semop(0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x0) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000080)='./file0\x00') 15:18:48 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="82022e"], 0x10) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={0x10, 0x7}], 0x10}, 0x0) 15:18:48 executing program 5: r0 = socket(0x1f, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) dup2(r1, r0) 15:18:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/\x00', r0, &(0x7f0000d06ff8)='./file0\x00') semop(0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x0) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000080)='./file0\x00') [ 87.2812267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1458 command syz-executor.1) 15:18:48 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) 15:18:48 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __getfh30(0x0, 0x0, 0x0) 15:18:48 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __getfh30(0x0, 0x0, 0x0) 15:18:48 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 15:18:48 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="82022e"], 0x10) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={0x10, 0x7}], 0x10}, 0x0) [ 87.7212268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2238 command syz-executor.1) 15:18:48 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="82022e"], 0x10) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={0x10, 0x7}], 0x10}, 0x0) 15:18:50 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) 15:18:50 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x40}}}}}]}}]}}, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) 15:18:50 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 15:18:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/\x00', r0, &(0x7f0000d06ff8)='./file0\x00') semop(0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x0) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000080)='./file0\x00') 15:18:50 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 15:18:50 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __getfh30(0x0, 0x0, 0x0) [ 89.2012281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2518 command syz-executor.1) 15:18:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) 15:18:50 executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __getfh30(0x0, 0x0, 0x0) 15:18:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) 15:18:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/\x00', r0, &(0x7f0000d06ff8)='./file0\x00') semop(0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file1\x00', 0x0) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000080)='./file0\x00') 15:18:50 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) 15:18:50 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) [ 90.5112349] uhub2: device problem, disabling port 1 15:18:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)) 15:18:52 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 15:18:52 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) 15:18:52 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) 15:18:52 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) 15:18:52 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x40}}}}}]}}]}}, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) 15:18:52 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIOASYNC(r1, 0xc010447d, &(0x7f0000000080)) 15:18:52 executing program 1: r0 = compat_30_socket(0x1d, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 15:18:52 executing program 4: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000060, 0x0, 0x0) 15:18:52 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f00000000c0)) 15:18:52 executing program 4: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000060, 0x0, 0x0) 15:18:52 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) chroot(0x0) 15:18:52 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f00000000c0)) 15:18:53 executing program 4: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000060, 0x0, 0x0) 15:18:53 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f00000000c0)) 15:18:53 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) chroot(0x0) 15:18:53 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_detach(0x0) _lwp_suspend(r3) _lwp_wakeup(r3) _lwp_continue(r3) [ 92.3112470] uhub2: device problem, disabling port 1 15:18:54 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) chroot(0x0) 15:18:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000180)='./file0/../file0\x00', 0x11) 15:18:54 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f00000000c0)) 15:18:54 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x40}}}}}]}}]}}, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) 15:18:54 executing program 4: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x40000060, 0x0, 0x0) 15:18:54 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010009}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 15:18:54 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) chroot(0x0) 15:18:54 executing program 0: symlinkat(&(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x100000001}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000000}) 15:18:54 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) _ksem_init(0x0, 0x0) 15:18:54 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0}, 0xc) 15:18:54 executing program 3: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:54 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:54 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clone(0x6700, 0x0) 15:18:54 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000000)=""/41, 0xfffffffffffffffe) 15:18:55 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clone(0x6700, 0x0) [ 94.2012328] uhub2: device problem, disabling port 1 [ 94.2712332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 669 command syz-executor.0) 15:18:55 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x40}}}}}]}}]}}, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) 15:18:55 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clone(0x6700, 0x0) 15:18:55 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000000)=""/41, 0xfffffffffffffffe) 15:18:55 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000001c80)="1a", 0x1, 0x8, &(0x7f0000001d80)=@len=0x6b, 0xe) 15:18:56 executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) [ 95.6912334] uhub2: device problem, disabling port 1 15:18:57 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clone(0x6700, 0x0) 15:18:57 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:57 executing program 3: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:57 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000000)=""/41, 0xfffffffffffffffe) 15:18:57 executing program 5: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:57 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:57 executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:57 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_ogetsockname(r0, &(0x7f0000000000)=""/41, 0xfffffffffffffffe) [ 96.6912479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 578 command syz-executor.0) 15:18:57 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) [ 96.8012445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1352 command syz-executor.2) [ 96.8612338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2767 command syz-executor.4) 15:18:57 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __clone(0x0, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, 0x0) 15:18:57 executing program 5: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:57 executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:58 executing program 3: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:58 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) [ 97.0812367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1621 command syz-executor.0) 15:18:58 executing program 5: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:58 executing program 0: r0 = socket(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002d00)={0xffffffffffffffff}) dup2(r1, r0) 15:18:58 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010009}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010009}) [ 97.2612449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2774 command syz-executor.1) 15:18:58 executing program 3: __clone(0x700, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, &(0x7f0000000140)) 15:18:58 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __clone(0x0, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, 0x0) 15:18:58 executing program 3: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) [ 97.6712522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1375 command syz-executor.3) 15:18:58 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='procfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)='v', 0x1) __mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) [ 97.7612428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 753 command syz-executor.1) [ 97.7612428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 749 command syz-executor.2) 15:18:58 executing program 3: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) [ 97.8312501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 753 command syz-executor.1) 15:18:58 executing program 0: renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') [ 98.0312311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 869 command syz-executor.4) 15:18:59 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __clone(0x0, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, 0x0) 15:18:59 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = socket(0x1f, 0x1, 0x0) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f0000000040), 0x4) 15:18:59 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x20b) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)='s', 0x1) 15:18:59 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='procfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)='v', 0x1) __mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) [ 98.3312374] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2656 command syz-executor.3) 15:18:59 executing program 3: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) [ 98.4412342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 897 command syz-executor.1) 15:18:59 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='procfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)='v', 0x1) __mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) [ 98.4812367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 897 command syz-executor.1) 15:18:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x4, &(0x7f0000000200)=""/254, &(0x7f0000000300)=0xfe) 15:18:59 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __clone(0x0, &(0x7f0000000200)) __wait450(0x0, 0x0, 0x4, 0x0) [ 98.6512343] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2509 command syz-executor.2) 15:18:59 executing program 0: accept(0xffffffffffffff9c, 0x0, 0x0) 15:18:59 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="82022e"], 0x10) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x0, '\x00'}, 0x3) 15:18:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) [ 98.8812423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 900 command syz-executor.3) 15:19:00 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffd70) 15:19:00 executing program 3: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 15:19:00 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 99.1212369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 898 command syz-executor.0) 15:19:00 executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x40047473, &(0x7f0000000000)) 15:19:00 executing program 4: _lwp_create(&(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd6]*-\xf1\x00'}}, 0x0, 0x0) 15:19:00 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffd70) [ 99.3912443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 762 command syz-executor.3) [ 99.5112392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 912 command syz-executor.1) 15:19:01 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='procfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000240)='v', 0x1) __mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) 15:19:01 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:19:01 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x9}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) 15:19:01 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000006}) 15:19:01 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffd70) 15:19:01 executing program 3: openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x2f00, 0x0) 15:19:01 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) truncate(0x0, 0x0, 0xfdfffffffffffc00) 15:19:01 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffd70) 15:19:02 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x90899, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="e813f5c487", 0x5}, {0x0}], 0x2, 0x0) getpid() 15:19:02 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x9}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) 15:19:02 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:02 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0xc1205266, &(0x7f0000000080)={0x0, 0x109}) 15:19:02 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2400, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 15:19:02 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x7, 0xffffffffffffffff) 15:19:02 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:02 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2400, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 15:19:02 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0xc1205266, &(0x7f0000000080)={0x0, 0x109}) 15:19:02 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:02 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x7, 0xffffffffffffffff) 15:19:02 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x7, 0xffffffffffffffff) [ 103.2112646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1710 command syz-executor.5) 15:19:04 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:04 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x9}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) 15:19:04 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2400, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 15:19:04 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x7, 0xffffffffffffffff) 15:19:04 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0xc1205266, &(0x7f0000000080)={0x0, 0x109}) 15:19:04 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:04 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="85", 0x2400, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 15:19:04 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0xc1205266, &(0x7f0000000080)={0x0, 0x109}) 15:19:04 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setreuid(0xee00, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) 15:19:04 executing program 3: minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ____semctl50$SETVAL(0x0, 0x0, 0x8, 0x0) _lwp_create(0x0, 0x0, 0x0) 15:19:04 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x9}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) writev(r2, &(0x7f0000000040), 0x1b) 15:19:04 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setreuid(0xee00, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) 15:19:05 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:05 executing program 2: __fhopen40(0x0, 0x0, 0x0) 15:19:05 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) 15:19:05 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="88bd1412", 0x4}], 0x1) 15:19:05 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:19:05 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001340)='./file0\x00', 0x0, 0x0) 15:19:05 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setreuid(0xee00, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) 15:19:05 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) 15:19:05 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:19:05 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="88bd1412", 0x4}], 0x1) 15:19:05 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) [ 104.6812409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2608 command syz-executor.0) [ 104.7212384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2608 command syz-executor.0) 15:19:05 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) 15:19:06 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) 15:19:06 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:19:06 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="88bd1412", 0x4}], 0x1) 15:19:06 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setreuid(0xee00, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) 15:19:06 executing program 5: r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 15:19:06 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) 15:19:06 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:19:06 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="88bd1412", 0x4}], 0x1) 15:19:06 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) 15:19:06 executing program 2: ioctl$WSDISPLAYIO_SCURPOS(0xffffffffffffff9c, 0x80085747, 0x0) pipe(0x0) 15:19:06 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) shutdown(r0, 0x1) 15:19:06 executing program 1: r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) 15:19:06 executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 15:19:06 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:19:07 executing program 5: r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 15:19:07 executing program 2: socket(0x23, 0x0, 0x4) 15:19:07 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='efs\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0) 15:19:07 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='3', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) [ 106.5012400] uhub3: device problem, disabling port 1 [ 106.5412440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1175 command syz-executor.1) 15:19:07 executing program 0: mmap(&(0x7f0000ffa000/0x2000)=nil, 0xfffffffffffff000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 15:19:07 executing program 1: r0 = geteuid() lchown(&(0x7f0000000040)='.\x00', r0, 0xffffffffffffffff) 15:19:07 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x4) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 15:19:07 executing program 1: __getrusage50(0x0, &(0x7f0000000000)) [ 106.9112410] uhub4: device problem, disabling port 1 15:19:08 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='3', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:19:08 executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 15:19:08 executing program 5: r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 15:19:08 executing program 1: __getrusage50(0x0, &(0x7f0000000000)) 15:19:08 executing program 0: compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x0) [ 107.5612470] usbd_fill_iface_data: bad descriptor: too long [ 107.5612470] uhub4: port 1, set config at addr 2 failed [ 107.5712493] uhub4: device problem, disabling port 1 [ 108.2812334] uhub3: device problem, disabling port 1 15:19:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000001240)="b2", 0xc) 15:19:09 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='3', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:19:09 executing program 1: __getrusage50(0x0, &(0x7f0000000000)) 15:19:09 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:09 executing program 1: __getrusage50(0x0, &(0x7f0000000000)) 15:19:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000001240)="b2", 0xc) 15:19:09 executing program 5: r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() 15:19:09 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='3', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) [ 109.0712419] uhub4: device problem, disabling port 1 15:19:10 executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 15:19:10 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000001240)="b2", 0xc) 15:19:10 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) 15:19:10 executing program 5: modctl$MODCTL_LOAD(0x4, &(0x7f0000002000)={&(0x7f0000000040)='+', 0x3, 0x0}) 15:19:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000780)='R', 0xffffffe6}], 0x2) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) [ 109.7312406] uhub3: device problem, disabling port 1 [ 109.8112464] uhub2: device problem, disabling port 1 [ 109.8212433] usbd_fill_iface_data: bad descriptor: too long [ 109.8312654] uhub4: port 1, set config at addr 2 failed [ 109.8312654] uhub4: device problem, disabling port 1 15:19:11 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) [ 110.3912439] uhub2: device problem, disabling port 1 [ 110.4012437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2256 command syz-executor.1) [ 110.4212461] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2256 command syz-executor.1) 15:19:11 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) 15:19:11 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:11 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) 15:19:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000001240)="b2", 0xc) 15:19:11 executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) 15:19:11 executing program 0: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$WSMUXIO_OINJECTEVENT(r0, 0x80045760, &(0x7f0000000080)={0x5}) 15:19:11 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) [ 111.3612453] uhub4: device problem, disabling port 1 15:19:12 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) [ 111.5512458] uhub3: device problem, disabling port 1 15:19:12 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) [ 111.7012461] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1874 command syz-executor.1) [ 111.7212473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1874 command syz-executor.1) 15:19:12 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) [ 111.8912450] uhub2: device problem, disabling port 1 [ 111.9712495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1249 command syz-executor.1) [ 112.0512569] pad0: outputs: 44100Hz, 16-bit, stereo [ 112.0612475] audio0 at pad0: playback [ 112.0612475] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 112.0712495] spkr1 at audio0: PC Speaker (synthesized) [ 112.0812454] wsbell at spkr1 not configured [ 112.1412481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1249 command syz-executor.1) [ 112.2212432] spkr1: detached 15:19:13 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) [ 112.2712443] audio0: detached [ 112.2712443] pad0: detached 15:19:13 executing program 3: r0 = semget(0x2, 0x0, 0x0) ____semctl50$GETNCNT(r0, 0x0, 0x3) [ 112.4312429] uhub4: device problem, disabling port 1 [ 112.5812562] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2156 command syz-executor.5) [ 112.6012424] uhub2: device problem, disabling port 1 [ 112.6812461] pad0: outputs: 44100Hz, 16-bit, stereo [ 112.6812461] audio0 at pad0: playback [ 112.6912460] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 112.7012417] spkr1 at audio0: PC Speaker (synthesized) [ 112.7012417] wsbell at spkr1 not configured [ 112.7212447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2156 command syz-executor.5) [ 112.9312590] uhub4: device problem, disabling port 1 [ 112.9913078] spkr1: detached [ 113.0012466] audio0: detached [ 113.0012466] pad0: detached [ 113.2112527] uhub2: device problem, disabling port 1 15:19:14 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)) 15:19:14 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000), 0x4) 15:19:14 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:14 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) 15:19:14 executing program 3: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) 15:19:14 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902760001010060810904000003020600070b81d45b1faec5c405103705240004000d240f01fffeffffec000700401524120600a317a88b04e18100c402d5d06bf61ee35e"], 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7f, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x7, 0x9d, 0x1, {0x22, 0x822}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x1f, 0xcb}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x80, 0x3}}]}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x56, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x9, 0x24, 0x6, 0x0, 0x0, "796ba892"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x78, 0x8, 0xff}, [@obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x0, 0x0, 0x2e, 0x6b, 0x8, 0xf8}, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000a80)=@string={0x2}}]}) 15:19:14 executing program 1: compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) [ 113.7112522] pad0: outputs: 44100Hz, 16-bit, stereo [ 113.7234471] audio0 at pad0: playback [ 113.7234471] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 113.7384526] spkr1 at audio0: PC Speaker (synthesized) [ 113.7432866] wsbell at spkr1 not configured 15:19:14 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) [ 113.8612530] spkr1: detached [ 113.8712494] audio0: detached [ 113.8712494] pad0: detached 15:19:14 executing program 3: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) [ 113.9112577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2864 command syz-executor.5) [ 114.0812480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2864 command syz-executor.5) 15:19:15 executing program 5: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) [ 114.1812500] uhub4: device problem, disabling port 1 15:19:15 executing program 5: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) 15:19:15 executing program 3: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) [ 114.4612502] uhub2: device problem, disabling port 1 [ 114.5612491] pad0: outputs: 44100Hz, 16-bit, stereo [ 114.5612491] audio0 at pad0: playback [ 114.5712625] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 114.5812503] spkr1 at audio0: PC Speaker (synthesized) [ 114.5812503] wsbell at spkr1 not configured [ 114.9612488] spkr1: detached [ 114.9612488] audio0: detached [ 114.9744143] pad0: detached [ 115.0212444] uhub4: device problem, disabling port 1 [ 115.3212512] uhub2: device problem, disabling port 1 [ 115.6512555] uhub4: device problem, disabling port 1 [ 115.8612587] uhub2: device problem, disabling port 1 15:19:17 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 15:19:17 executing program 1: compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) 15:19:17 executing program 5: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) 15:19:17 executing program 3: setregid(0xffffffffffffffff, 0xee00) r0 = getegid() setregid(0xee00, r0) 15:19:17 executing program 2: symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getgroups(0x0, 0x0) 15:19:17 executing program 4: _lwp_create(&(0x7f0000000240)={0x4, 0x0, {}, {}, {0x0, 0x0, '-\x00'}}, 0x0, 0x0) 15:19:17 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) [ 116.6312502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2878 command syz-executor.0) 15:19:17 executing program 4: _lwp_create(&(0x7f0000000240)={0x4, 0x0, {}, {}, {0x0, 0x0, '-\x00'}}, 0x0, 0x0) 15:19:17 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 15:19:17 executing program 5: accept$inet6(0xffffffffffffffff, 0x0, 0x0) 15:19:18 executing program 4: _lwp_create(&(0x7f0000000240)={0x4, 0x0, {}, {}, {0x0, 0x0, '-\x00'}}, 0x0, 0x0) [ 116.9712660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1271 command syz-executor.0) [ 117.0012524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3115 command syz-executor.2) 15:19:18 executing program 2: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 15:19:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) [ 117.2212645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1431 command syz-executor.5) 15:19:18 executing program 1: compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) 15:19:18 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 15:19:18 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:18 executing program 4: _lwp_create(&(0x7f0000000240)={0x4, 0x0, {}, {}, {0x0, 0x0, '-\x00'}}, 0x0, 0x0) 15:19:18 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:18 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:18 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r2, &(0x7f0000000400)=""/193, 0xfffff270) 15:19:18 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:18 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:18 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:18 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r2, &(0x7f0000000400)=""/193, 0xfffff270) 15:19:18 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) [ 117.9912639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.0) 15:19:19 executing program 1: compat_50_mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x604) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) 15:19:19 executing program 5: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:19 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x100000000204f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = getpgid(0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x2, 0x110a, r1) poll(&(0x7f0000000380)=[{r0, 0x7}], 0x1, 0x0) r2 = socket(0x1, 0x1, 0x0) dup2(r2, r0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x20) 15:19:19 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) 15:19:19 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r2, &(0x7f0000000400)=""/193, 0xfffff270) 15:19:19 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:19:19 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80104267, &(0x7f00000012c0)={0x8, 0x8}) 15:19:19 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 15:19:19 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80104267, &(0x7f00000012c0)={0x8, 0x8}) 15:19:19 executing program 3: rasctl(0x0, 0x1f, 0x0) rasctl(0x0, 0x1, 0x0) [ 118.8712644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1434 command syz-executor.0) 15:19:20 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) __getdents30(r2, &(0x7f0000000400)=""/193, 0xfffff270) 15:19:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000080)=0x8000032) [ 118.9512941] pad0: outputs: 44100Hz, 16-bit, stereo [ 118.9650585] audio0 at pad0: playback [ 118.9712498] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 118.9812572] spkr1 at audio0: PC Speaker (synthesized) [ 118.9812572] wsbell at spkr1 not configured [ 119.1012680] spkr1: detached [ 119.1113817] audio0: detached [ 119.1113817] pad0: detached 15:19:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 15:19:20 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80104267, &(0x7f00000012c0)={0x8, 0x8}) 15:19:20 executing program 0: open(&(0x7f0000000280)='./file0\x00', 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xb43e}, 0x10, 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x8001}, 0x10, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000000c0), 0x10000000000002a5) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0x7ff) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) execve(0x0, 0x0, 0x0) 15:19:20 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) open(&(0x7f0000000000)='./file0\x00', 0xc02, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000014c0)="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", 0x113}, {&(0x7f0000000180)="8bc51d5643a3ae92cf3383f068f33185af55cdd305ad45c40e41e0f43d3b9478bf93dedeb7af4a42c43f5a8a24c91b2677e762a7316c0d5fd699bedb4fbee72f23131a6e26984d219b62041fbc5da86f55dd00b29581140e5d4dd34dbb5fdcefaa320121b5ba73a2ca31cc4a1adbc1fe9fdad85e4f3a938caa127343f33fa0748b627561286efdd45fa59102af87477915a766e61923f8b68bdd8c8b770676e0f6d0dc9b918e9fb265d34dc8d42e45a551", 0xb1}, {&(0x7f0000000240)="979f9b36732214156247a2d58ea5113b11c860a6c7de363edec1c96849592659b257335231ffd3609903ad9e36623c7a75fc81ca2505cb09eff452e5513554e4301bb7e52b1e5954e0e369e66f8c226aa2a9ea86f42058ff33a132e3361cd840972fc81e1de8cc554085fe46", 0x6c}, {&(0x7f00000004c0)="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", 0x94a}], 0x4) 15:19:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x10, 0x0}, 0x6201) 15:19:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000080)=0x8000032) 15:19:20 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000100)={0x1, 0x0, 0x0}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x9001, &(0x7f0000000100)) open$dir(&(0x7f00000001c0)='./file1\x00', 0x200, 0x0) 15:19:20 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) close(r0) pwrite(r0, 0x0, 0x0, 0x0) 15:19:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000080)=0x8000032) 15:19:20 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x80104267, &(0x7f00000012c0)={0x8, 0x8}) 15:19:20 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) close(r0) pwrite(r0, 0x0, 0x0, 0x0) 15:19:20 executing program 4: pipe(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000c00)) 15:19:20 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000100)={0x1, 0x0, 0x0}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x9001, &(0x7f0000000100)) open$dir(&(0x7f00000001c0)='./file1\x00', 0x200, 0x0) 15:19:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000080)=0x8000032) [ 120.1112473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1471 command syz-executor.0) 15:19:21 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2000000012005f0214f9f4070000fbe40a0000000000ee75d0d1d84f22cf46ec", 0x20) recvmmsg(r0, &(0x7f0000006d80), 0x2be, 0x10040, 0x0) 15:19:21 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) close(r0) pwrite(r0, 0x0, 0x0, 0x0) 15:19:21 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000200)) syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x4) r0 = socket(0x2, 0x4000, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xd0584fcd7f7abe72) syz_emit_ethernet(0x102, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6083000000cc2b00feffffff000000000000000000000002fe8000000000000000000000000000aa29000040000000004e214e23", @ANYRES16=r0, @ANYRES32, @ANYRESDEC]) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000b, &(0x7f00000000c0)='\x00', 0x1) dup2(r2, r1) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xd0584fcd7f7abe72) sendto$unix(r3, &(0x7f0000000180)="793ef2644909d8ee72c213f59dab6b92684746d27ecf93b1cba2268167", 0x1d, 0x3f73ebc4130bcf12, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)) 15:19:21 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697a, &(0x7f0000000000)) 15:19:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) 15:19:21 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) 15:19:21 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697a, &(0x7f0000000000)) 15:19:21 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) close(r0) pwrite(r0, 0x0, 0x0, 0x0) 15:19:21 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) 15:19:21 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697a, &(0x7f0000000000)) 15:19:26 executing program 2: __fhopen40(&(0x7f0000001440)="b3229f38ed55af83f50043577068c041760be880ca3e5182b03fe0dc", 0x1c, 0x0) 15:19:26 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2000000012005f0214f9f4070000fbe40a0000000000ee75d0d1d84f22cf46ec", 0x20) recvmmsg(r0, &(0x7f0000006d80), 0x2be, 0x10040, 0x0) 15:19:26 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000100)={0x1, 0x0, 0x0}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x9001, &(0x7f0000000100)) open$dir(&(0x7f00000001c0)='./file1\x00', 0x200, 0x0) 15:19:26 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697a, &(0x7f0000000000)) 15:19:26 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) 15:19:26 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) 15:19:26 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000000)) 15:19:26 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) 15:19:26 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2000000012005f0214f9f4070000fbe40a0000000000ee75d0d1d84f22cf46ec", 0x20) recvmmsg(r0, &(0x7f0000006d80), 0x2be, 0x10040, 0x0) 15:19:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TPROF_IOC_GETINFO(r1, 0x40085401, 0x0) 15:19:26 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, 0x0, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) close(r1) close(r1) [ 125.4412522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1668 command syz-executor.2) 15:19:26 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) 15:19:30 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000100)={0x1, 0x0, 0x0}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x9001, &(0x7f0000000100)) open$dir(&(0x7f00000001c0)='./file1\x00', 0x200, 0x0) 15:19:30 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) 15:19:30 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) 15:19:30 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2000000012005f0214f9f4070000fbe40a0000000000ee75d0d1d84f22cf46ec", 0x20) recvmmsg(r0, &(0x7f0000006d80), 0x2be, 0x10040, 0x0) 15:19:30 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:30 executing program 5: r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) r1 = dup(r0) sendmmsg(r1, 0x0, 0x0, 0x0, 0x0) 15:19:30 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socketpair(0x18, 0x2, 0x0, 0x0) 15:19:30 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) 15:19:31 executing program 1: __getcwd(&(0x7f0000000000)=""/197, 0xc5) 15:19:31 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000800)) 15:19:31 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) 15:19:31 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) 15:19:31 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:31 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) [ 130.5712584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1575 command syz-executor.0) 15:19:31 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) [ 130.8712756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2476 command syz-executor.5) [ 130.9012553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2761 command syz-executor.0) 15:19:31 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:31 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0x4004745d, &(0x7f00000000c0)) 15:19:32 executing program 4: setrlimit(0x0, &(0x7f0000000100)) setrlimit(0x2, &(0x7f0000000040)={0xffffffffffffff61, 0xffffffffffffff8d}) 15:19:32 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) 15:19:32 executing program 4: setrlimit(0x0, &(0x7f0000000100)) setrlimit(0x2, &(0x7f0000000040)={0xffffffffffffff61, 0xffffffffffffff8d}) [ 131.4312725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3509 command syz-executor.0) 15:19:33 executing program 1: __getcwd(&(0x7f0000000000)=""/197, 0xc5) 15:19:33 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:33 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:33 executing program 4: setrlimit(0x0, &(0x7f0000000100)) setrlimit(0x2, &(0x7f0000000040)={0xffffffffffffff61, 0xffffffffffffff8d}) 15:19:33 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:33 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) 15:19:33 executing program 4: setrlimit(0x0, &(0x7f0000000100)) setrlimit(0x2, &(0x7f0000000040)={0xffffffffffffff61, 0xffffffffffffff8d}) [ 132.6913077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3117 command syz-executor.0) 15:19:33 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x800080002002, 0x803) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)) 15:19:33 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f78639c, r0) _ksem_post(0x0) 15:19:33 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:34 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:34 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x800080002002, 0x803) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)) 15:19:34 executing program 1: __getcwd(&(0x7f0000000000)=""/197, 0xc5) 15:19:34 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:34 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x800080002002, 0x803) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)) 15:19:34 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) semop(0x0, &(0x7f0000001680)=[{}], 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = msgget$private(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x18, 0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1a3429ca1802ca4abececbc9d3c4b9894aa7f04f039a50edc3fd3390a49c6f65c913ebd05f7a4ea2a8639f5a8ea32fe550e68675be04d6c787719cbf14ae98fae74c213a3f387dd01fae50d38b11471f48632e2eb40ce705aaedf8f523cc0f46593dd06899e7680a21206d14dde5d211127252da13cc5e58c5db0036c9ca680a4ed1662706ed8cd73bf2853b1ccc9dcffef2fe10293e686067a4c2f046fd3d90a56198c304dcf407fe667e162280481074c28500a4f1c0f8b348f1cda29191f901daad5a35cf01df5c208e4505742b2ee9233054dfeb7d2575993423765e010bf20d40fb6ba7aca6271", @ANYRESHEX=r1, @ANYRESOCT], 0x401, 0x0) msgsnd(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/43}, 0x33, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000ebb6804a6c024eb612b1e96f2e1b51aa4eece50eb139314f0f2705754446f8ca5985dbe9aaecf217437c077a0f0f35189bed1d0b9b38ca72788afbfe7d8b1eb84bd12608e16cabc573f7294dd55b93c143f4420800000032eb7885684979c861fb5a99de980454447118ed7b4c86c37ec3ae8c6f0c860fe77f7b2f8f67cdc18ad7c51793c3a0c1ff41af5ee5296556d317883f0541deb6e50cd3c39ae2c8e545ed732edc6d2fc7278277fb25e144040504764f05"], 0x81, 0x800) r3 = getuid() seteuid(r3) r4 = getuid() r5 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r5) r6 = getpid() ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x40001d32, r6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0xffffffffffffffff, r4, 0x0, 0x4, 0x6}, 0x2, 0x2, r5, r6, 0x9, 0x3ff, 0x6, 0x9}) seteuid(r4) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r7) getpgid(r7) r8 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xfcfc96ac5f7863b4, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x5, r3, 0x0, r4, 0x0, 0x0, 0x6}, 0x5, 0x401, r7, r8, 0x9, 0x1, 0x8, 0x5}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) 15:19:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x8) 15:19:34 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:35 executing program 1: __getcwd(&(0x7f0000000000)=""/197, 0xc5) 15:19:35 executing program 3: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) compat_30_getfh(0x0, 0x0) 15:19:35 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chflags(&(0x7f0000000440)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15:19:35 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x800080002002, 0x803) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___stat13(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)) 15:19:35 executing program 5: openat$wscons(0xffffffffffffff9c, &(0x7f00000004c0), 0x20, 0x0) 15:19:35 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:35 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x20, &(0x7f0000000640), 0x4) 15:19:35 executing program 1: ptrace(0x18, 0x0, 0x0, 0x0) 15:19:35 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) shmctl$IPC_SET(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0x0, ""/95}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x5}) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:19:35 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:36 executing program 1: ptrace(0x18, 0x0, 0x0, 0x0) 15:19:36 executing program 5: compat_43_ocreat(&(0x7f0000001480)='./file0\x00', 0x0) 15:19:36 executing program 1: ptrace(0x18, 0x0, 0x0, 0x0) 15:19:36 executing program 1: ptrace(0x18, 0x0, 0x0, 0x0) [ 135.2312745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3680 command syz-executor.3) 15:19:36 executing program 2: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) __fstat50(r0, &(0x7f0000000440)) 15:19:36 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:19:36 executing program 2: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:36 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:19:36 executing program 3: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:37 executing program 2: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:37 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:37 executing program 3: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:38 executing program 5: ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000100)={0x1, 0x0, 0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100)) pathconf(&(0x7f0000000140)='./file0\x00', 0x8) 15:19:38 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:38 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:19:38 executing program 3: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:38 executing program 2: setgid(0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x191) setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f00000001c0)="b1000513600000000000100000100000000004fece890d598df8a802b51566aef9a11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000", 0xb1, 0x0, 0x0, 0x0) r4 = getuid() r5 = semget$private(0x0, 0x4, 0x2d6) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000140)=""/163) r6 = semget(0x2, 0x3, 0x12) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000007c0)={{0x7, r1, r2, r0, r7, 0x20, 0xfff}, 0x9, 0x3f, 0x78}) semop(r5, &(0x7f00000000c0)=[{0x0, 0x1}, {0x1, 0x1, 0x1000}], 0x2) r8 = getuid() setreuid(0xee00, r8) r9 = getuid() setreuid(0xee00, r9) setreuid(r8, r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000240)={{0x3, 0x0, r2, 0x0, r2, 0x180, 0x2}, 0x2, 0xd5, 0x3f}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000040)={{0x3, r9, 0x0, r4, r2, 0x1, 0x40}, 0x9, 0xff, 0x3}) semop(r5, &(0x7f00000000c0), 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0xffffffff, 0x0, r2, r4, 0xffffffffffffffff, 0x1c8, 0x4ffd}, 0x200, 0x1000000, 0x2}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0xfeff, 0x0, r2, 0x0, 0x0, 0x74, 0x3}, 0xcd, 0x800, 0x802}) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) 15:19:38 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:38 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:19:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='null\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = semget$private(0x0, 0x4, 0x363) semop(r0, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x2, 0x1, 0x800}, {0x2, 0x3, 0x800}, {0x1, 0x7fff, 0x800}, {0x4, 0x7, 0xc00}], 0x4) semop(r0, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r0, &(0x7f0000000100), 0x0) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000001300)=""/242) r1 = getuid() setreuid(0xee00, r1) r2 = getuid() setreuid(0xee00, r2) 15:19:38 executing program 4: swapctl$SWAP_CTL(0x5, 0x0, 0x0) 15:19:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='null\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = semget$private(0x0, 0x4, 0x363) semop(r0, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x2, 0x1, 0x800}, {0x2, 0x3, 0x800}, {0x1, 0x7fff, 0x800}, {0x4, 0x7, 0xc00}], 0x4) semop(r0, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r0, &(0x7f0000000100), 0x0) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000001300)=""/242) r1 = getuid() setreuid(0xee00, r1) r2 = getuid() setreuid(0xee00, r2) 15:19:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) compat_40_mount(&(0x7f0000000100)='overlay\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000040)) unmount(&(0x7f0000000180)='./file0\x00', 0x0) 15:19:39 executing program 4: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x99}, 0x0) 15:19:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80047476, &(0x7f00000000c0)) [ 138.5912696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2593 command syz-executor.2) [ 138.6612742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2593 command syz-executor.2) 15:19:39 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='null\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = semget$private(0x0, 0x4, 0x363) semop(r0, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x2, 0x1, 0x800}, {0x2, 0x3, 0x800}, {0x1, 0x7fff, 0x800}, {0x4, 0x7, 0xc00}], 0x4) semop(r0, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r0, &(0x7f0000000100), 0x0) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000001300)=""/242) r1 = getuid() setreuid(0xee00, r1) r2 = getuid() setreuid(0xee00, r2) 15:19:39 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:40 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00') 15:19:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) compat_40_mount(&(0x7f0000000100)='overlay\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000040)) unmount(&(0x7f0000000180)='./file0\x00', 0x0) 15:19:40 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='null\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = semget$private(0x0, 0x4, 0x363) semop(r0, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x2, 0x1, 0x800}, {0x2, 0x3, 0x800}, {0x1, 0x7fff, 0x800}, {0x4, 0x7, 0xc00}], 0x4) semop(r0, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semop(r0, &(0x7f0000000100), 0x0) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000001300)=""/242) r1 = getuid() setreuid(0xee00, r1) r2 = getuid() setreuid(0xee00, r2) 15:19:40 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000002300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 15:19:40 executing program 4: r0 = semget$private(0x0, 0x4, 0x102) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/28) 15:19:40 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 15:19:40 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ca8000/0x3000)=nil, 0x3000) munlockall() madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 15:19:40 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0x8030647e, &(0x7f0000000240)) [ 140.0312691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2909 command syz-executor.2) 15:19:41 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0x8030647e, &(0x7f0000000240)) [ 140.1412676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2909 command syz-executor.2) 15:19:41 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) compat_40_mount(&(0x7f0000000100)='overlay\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000040)) unmount(&(0x7f0000000180)='./file0\x00', 0x0) 15:19:41 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 15:19:41 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0x8030647e, &(0x7f0000000240)) [ 140.4612856] uhub0: device problem, disabling port 1 [ 141.0012988] uhub0: device problem, disabling port 1 [ 141.0012988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1833 command syz-executor.2) [ 141.0512686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1833 command syz-executor.2) 15:19:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) __posix_chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) __stat50(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)) 15:19:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 15:19:42 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0x8030647e, &(0x7f0000000240)) 15:19:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) compat_40_mount(&(0x7f0000000100)='overlay\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000040)) unmount(&(0x7f0000000180)='./file0\x00', 0x0) 15:19:42 executing program 0: paccept(0xffffffffffffff9c, 0x0, 0x0, 0x28fa80573ac4f2ea) 15:19:43 executing program 0: paccept(0xffffffffffffff9c, 0x0, 0x0, 0x28fa80573ac4f2ea) 15:19:43 executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20003101, 0x0) 15:19:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002600)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 15:19:43 executing program 5: open(&(0x7f0000000500)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 142.3612812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2113 command syz-executor.2) [ 142.4012660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2113 command syz-executor.2) 15:19:43 executing program 0: paccept(0xffffffffffffff9c, 0x0, 0x0, 0x28fa80573ac4f2ea) 15:19:46 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 15:19:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000200)=0x3, 0x4) 15:19:46 executing program 5: open(&(0x7f0000000500)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:19:46 executing program 2: rasctl(0x0, 0x0, 0x2) 15:19:46 executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20003101, 0x0) 15:19:46 executing program 0: paccept(0xffffffffffffff9c, 0x0, 0x0, 0x28fa80573ac4f2ea) 15:19:46 executing program 1: pipe2(&(0x7f0000004200), 0x1400004) 15:19:46 executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20003101, 0x0) 15:19:46 executing program 1: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x17, r0, 0x0, 0x0) 15:19:46 executing program 0: symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_gettime(0x1, 0x0) 15:19:46 executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20003101, 0x0) 15:19:46 executing program 5: open(&(0x7f0000000500)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 146.0312688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3000 command syz-executor.0) 15:19:51 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:19:51 executing program 1: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a305b87c3b6f4c06000000000000b51c8b97f96da29d132222a500000000cb8a9ba2c6b3f16820005d84a4c6f625300478cdcaa226", 0x35}, {&(0x7f0000000340)="acdbd8135c8f4f194a00621dad4024366a27a023a170d056cfb32bbbc7df5da513c2ce211e43ecd6671032eca7dfb08efe738860ab65b4a0cbadb11a6a010a54a73475432b9caa96ad831ab4c92b0d6de615b8baf6d5001fd585ed005700c504000000000000004bd7365126bcb4f2af984a13cb71d71905290b38b95d498cb9949f5d076267872ee9cf3b265ca4867ecc299db9f8f8273f677c3db9a94391b31e5aeb9196d931bca36200c3682334f3dad61090343c9d08d867fd616870989bb593d8e09d86d25c03f0ef8027e6bb259aca89715fcb21e361d308", 0xdb}], 0x2) 15:19:51 executing program 0: symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_gettime(0x1, 0x0) 15:19:51 executing program 3: compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=['.\x00']) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 15:19:51 executing program 5: open(&(0x7f0000000500)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:19:51 executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) 15:19:51 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) r2 = socket(0x22, 0x3, 0x0) compat_43_ogetpeername(r2, 0x0, 0x0) 15:19:52 executing program 0: symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_gettime(0x1, 0x0) [ 151.0112781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2192 command syz-executor.0) 15:19:52 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:19:52 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000280)='fdesc\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000000)='./file0/../file0\x00', 0x5) 15:19:52 executing program 1: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x91659eaa4c722dac, 0xaa3d) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 15:19:52 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1403) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURMAX(r0, 0x40085748, 0x0) 15:19:52 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:19:52 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0xedd268c83b6f1e1e, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ktrace(&(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x45}], 0x1, 0x0) 15:19:52 executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0xee00, r1) ioctl$FIOSEEKHOLE(r0, 0x8078691a, &(0x7f0000000000)=0x32) 15:19:52 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xffffe000, 0x0) undelete(&(0x7f0000000040)='./file0\x00') 15:19:53 executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:53 executing program 1: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x91659eaa4c722dac, 0xaa3d) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 151.9812957] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2199 command syz-executor.0) 15:19:53 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:19:53 executing program 0: symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_gettime(0x1, 0x0) 15:19:53 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_43_ocreat(&(0x7f0000002d40)='./file0\x00', 0x0) compat_50_quotactl(&(0x7f0000003080)='./file0\x00', 0x40000, 0x0, &(0x7f0000000100)) 15:19:53 executing program 2: r0 = compat_30_socket(0x1f, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) 15:19:53 executing program 1: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x91659eaa4c722dac, 0xaa3d) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 15:19:53 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, 0x0) [ 152.8212849] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2190 command syz-executor.0) 15:19:53 executing program 1: compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x91659eaa4c722dac, 0xaa3d) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 15:19:53 executing program 0: setrlimit(0x9, &(0x7f0000001c00)) socket(0x18, 0x3, 0x0) 15:19:54 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, 0x0) [ 153.3312896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3126 command syz-executor.5) 15:19:56 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r0, 0x0, 0x0, 0x0) 15:19:57 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, 0x0) 15:19:57 executing program 1: posix_spawn(0x0, &(0x7f00000007c0)='/dev/tprof/', 0x0, 0x0, 0x0, 0x0) 15:19:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 15:19:57 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xffffe000, 0x0) undelete(&(0x7f0000000040)='./file0\x00') 15:19:57 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000000)=0x32) 15:19:57 executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:57 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000000)=0x32) 15:19:57 executing program 0: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:57 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xffffe000, 0x0) undelete(&(0x7f0000000040)='./file0\x00') 15:19:57 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, 0x0) [ 156.5812764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3401 command syz-executor.5) 15:19:57 executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) [ 156.7312731] execve_loadvm: check exec failed for /dev/tprof/, error 20 15:19:58 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xffffe000, 0x0) undelete(&(0x7f0000000040)='./file0\x00') [ 157.0512897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.5) 15:19:58 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000000)=0x32) 15:19:58 executing program 5: socket$inet(0x2, 0x3, 0xe1) 15:19:58 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000000)=0x32) 15:19:58 executing program 0: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:58 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x4000000009, 0x1b3) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000140)=0x1) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000340)=0xf5) semop(r3, &(0x7f0000000040)=[{0x4, 0xffff, 0x1000}, {0x3, 0x3, 0x1800}], 0x2) r4 = getuid() getgroups(0x2, &(0x7f0000000180)=[r1, r1]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x6, r4, r5, r0, r1, 0x12, 0x3ff}, 0x1, 0x200, 0x80}) 15:19:58 executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:58 executing program 3: open(&(0x7f0000000280)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f00000004c0)='./file0\x00', 0x0, 0x40001d32, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000180)={0x0}, 0xff14, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x10000000000002bf, 0x0, 0x88}, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x396}) recvmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) 15:19:58 executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:58 executing program 2: _ksem_open(&(0x7f0000000440), 0x0, 0x0, 0x0, &(0x7f0000000500)) 15:19:59 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x4000000009, 0x1b3) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000140)=0x1) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000340)=0xf5) semop(r3, &(0x7f0000000040)=[{0x4, 0xffff, 0x1000}, {0x3, 0x3, 0x1800}], 0x2) r4 = getuid() getgroups(0x2, &(0x7f0000000180)=[r1, r1]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x6, r4, r5, r0, r1, 0x12, 0x3ff}, 0x1, 0x200, 0x80}) 15:19:59 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) compat_50_quotactl(&(0x7f0000000080)='./file0\x00', 0x300c, 0x0, 0x0) 15:19:59 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x0) 15:19:59 executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:59 executing program 0: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:59 executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000b3c000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(r2) setregid(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x8f21, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48}, 0x2, 0x95, 0x8}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0, 0xdc3, 0x0, 0x0, 0x6, 0x0, 0x4}) shmctl$IPC_RMID(0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmdt(r2) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r3 = msgget$private(0x0, 0x179) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) msgrcv(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="61fba7d8f781e2ca3d4d00000000001a00000000000000000000000091ce440303000e0000133eea8200534025d412a13800000000000000000000003dd83876af07f801009eecd4e90431ee89a5675e975dcef9b8f88337eb4822ba0e39be38a12778e1e7a1797cabc4a12bab0e81f7d145a117e729e96b80a6c79505c88e39db012b35b94771e5f1eadd4ba357a1f897e9a3ae7d8775ba4b428e44c848a493ecc4626afaffffffffffffffc793036da28161d7e0744f4a146883cb90c36c13ee7bc558650c0e577f920a5a6995f338a05fe192a2eb"], 0x32, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x1008, 0x800) r4 = shmget$private(0x0, 0x4000, 0x23, &(0x7f0000b3b000/0x4000)=nil) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r4, &(0x7f0000ff7000/0x2000)=nil, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r5 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgsnd(r3, &(0x7f0000002f80)=ANY=[@ANYRES32=r5], 0xf7, 0x0) shmat(r5, &(0x7f0000002000/0x4000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(0x0, r7) getuid() madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 15:19:59 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)=0x20020002) 15:19:59 executing program 2: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) 15:20:00 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_50___fstat30(r3, &(0x7f0000001380)) 15:20:00 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x4000000009, 0x1b3) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000140)=0x1) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000340)=0xf5) semop(r3, &(0x7f0000000040)=[{0x4, 0xffff, 0x1000}, {0x3, 0x3, 0x1800}], 0x2) r4 = getuid() getgroups(0x2, &(0x7f0000000180)=[r1, r1]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x6, r4, r5, r0, r1, 0x12, 0x3ff}, 0x1, 0x200, 0x80}) 15:20:00 executing program 2: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) 15:20:00 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) [ 159.4612750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3013 command syz-executor.3) [ 159.4712808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3013 command syz-executor.3) 15:20:00 executing program 4: posix_spawn(0x0, &(0x7f00000006c0)='\xc5./[\x00', 0x0, 0x0, 0x0, 0x0) 15:20:00 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) _ksem_init(0x0, &(0x7f0000000040)) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSDISPLAYIO_GCURPOS(r1, 0x40085746, 0x0) 15:20:00 executing program 0: r0 = socket(0x18, 0x1, 0x0) compat_43_fstat43(r0, 0x0) 15:20:00 executing program 2: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) 15:20:00 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="6c023f2fac"], 0x10) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) 15:20:00 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000000)='w', 0x1}], 0x2) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x4000000009, 0x1b3) semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000140)=0x1) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000340)=0xf5) semop(r3, &(0x7f0000000040)=[{0x4, 0xffff, 0x1000}, {0x3, 0x3, 0x1800}], 0x2) r4 = getuid() getgroups(0x2, &(0x7f0000000180)=[r1, r1]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x6, r4, r5, r0, r1, 0x12, 0x3ff}, 0x1, 0x200, 0x80}) 15:20:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000200)='S', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0x1000000000000) 15:20:01 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) 15:20:01 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="6c023f2fac"], 0x10) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 160.1112972] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4139 command syz-executor.3) 15:20:01 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) 15:20:01 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) 15:20:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000200)='S', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0x1000000000000) 15:20:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000200)='S', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0x1000000000000) 15:20:01 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="6c023f2fac"], 0x10) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) 15:20:01 executing program 2: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) [ 160.7112886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3398 command syz-executor.3) 15:20:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000200)='S', 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0x1000000000000) [ 160.7713007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2444 command syz-executor.1) 15:20:01 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="6c023f2fac"], 0x10) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) [ 160.8313074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2444 command syz-executor.1) 15:20:02 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047476, &(0x7f0000000000)) 15:20:02 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) [ 161.0612813] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3398 command syz-executor.3) 15:20:02 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) 15:20:02 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000040)) [ 161.1712924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3891 command syz-executor.5) 15:20:02 executing program 4: r0 = _lwp_self() _lwp_unpark(r0, 0x0) 15:20:02 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) [ 161.2512939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3891 command syz-executor.5) 15:20:02 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 161.3612752] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4173 command syz-executor.3) 15:20:02 executing program 4: r0 = socket(0x12, 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) getsockname$inet(r0, 0x0, 0x0) [ 161.4112813] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4173 command syz-executor.3) 15:20:02 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) 15:20:02 executing program 0: posix_spawn(0x0, 0x0, &(0x7f0000003fc0)={0x0, 0x40, 0x0}, 0x0, 0x0, 0x0) [ 161.7913181] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3387 command syz-executor.1) 15:20:02 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) [ 161.8412804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2371 command syz-executor.3) [ 161.8512920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4277 command syz-executor.2) 15:20:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003c00)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:20:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000040)) 15:20:03 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) accept$inet(r0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/211, 0xd3}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r3, &(0x7f0000000140)="ac8a", 0x2, 0x195a05e282d6161, 0x0, 0x0) pipe2(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) write(r3, &(0x7f0000000040)="04", 0xff9a) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) [ 161.9813378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2371 command syz-executor.3) [ 162.0312853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4279 command syz-executor.5) 15:20:03 executing program 3: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) fcntl$dupfd(r0, 0xc, r0) [ 162.1612924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4279 command syz-executor.5) 15:20:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000040)) [ 162.2512808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4540 command syz-executor.2) 15:20:03 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) ftruncate(r3, 0x0, 0x1) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x40046474, &(0x7f0000000200)) 15:20:03 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) [ 162.3412815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.1) 15:20:03 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0306936, &(0x7f0000000000)) 15:20:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 162.4812829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.1) 15:20:03 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xffff, 0x4) 15:20:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7002"], 0x1) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) 15:20:03 executing program 3: ptrace(0x27, 0x0, 0x0, 0x0) 15:20:04 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$inet6(r0, 0x0, 0x0) 15:20:04 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) accept$inet(r0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/211, 0xd3}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r3, &(0x7f0000000140)="ac8a", 0x2, 0x195a05e282d6161, 0x0, 0x0) pipe2(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) write(r3, &(0x7f0000000040)="04", 0xff9a) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) [ 163.1612927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4203 command syz-executor.5) [ 163.2313115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3022 command syz-executor.4) [ 163.2712811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3404 command syz-executor.2) 15:20:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000040)) [ 163.3212768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4203 command syz-executor.5) [ 163.3412787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3022 command syz-executor.4) 15:20:04 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$inet6(r0, 0x0, 0x0) 15:20:04 executing program 3: ptrace(0x27, 0x0, 0x0, 0x0) 15:20:04 executing program 5: r0 = socket(0x18, 0x1, 0x0) r1 = dup(r0) ioctl$WSMOUSEIO_GETID(r1, 0xc028756b, &(0x7f0000001440)={0x0, 0x100, "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"}) 15:20:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7002"], 0x1) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) [ 163.5512808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4151 command syz-executor.2) 15:20:04 executing program 2: __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x2000b, 0x0) 15:20:04 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$inet6(r0, 0x0, 0x0) 15:20:04 executing program 3: ptrace(0x27, 0x0, 0x0, 0x0) 15:20:04 executing program 3: ptrace(0x27, 0x0, 0x0, 0x0) 15:20:05 executing program 5: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x602) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x40087468, &(0x7f0000000040)) 15:20:05 executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) rename(&(0x7f0000000d00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000008c0)='./file0aaaaaaaaa\x00') rename(&(0x7f0000000700)='./file0aaaaaaaaa\x00', &(0x7f0000000740)='./file2\x00') open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) 15:20:05 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) accept$inet(r0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/211, 0xd3}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r3, &(0x7f0000000140)="ac8a", 0x2, 0x195a05e282d6161, 0x0, 0x0) pipe2(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) write(r3, &(0x7f0000000040)="04", 0xff9a) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) 15:20:05 executing program 2: __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x2000b, 0x0) [ 164.2112822] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2544 command syz-executor.4) 15:20:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7002"], 0x1) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) 15:20:05 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2003, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x20004269, 0x0) 15:20:05 executing program 5: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x602) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x40087468, &(0x7f0000000040)) 15:20:05 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$inet6(r0, 0x0, 0x0) [ 164.4112983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4412 command syz-executor.4) 15:20:05 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./bus\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7002"], 0x1) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) [ 164.4612806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4412 command syz-executor.4) 15:20:05 executing program 5: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x602) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x40087468, &(0x7f0000000040)) 15:20:05 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0x40046483, 0x0) 15:20:05 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x258, 0x0, 0x0, 0x9}}]}}}]}}]}}, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x882, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file0\x00') openat$i2c(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)={{0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x5}, 0x100000000, 0x906, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x3c}) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f00000035c0)='./file0\x00', 0x0, 0x20) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000003700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000039c0), &(0x7f0000003a00)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 15:20:05 executing program 2: __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x2000b, 0x0) [ 164.8312829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2597 command syz-executor.4) [ 164.9713052] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2597 command syz-executor.4) 15:20:06 executing program 2: __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x2000b, 0x0) 15:20:06 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) accept$inet(r0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) recvmsg(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/211, 0xd3}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(r3, &(0x7f0000000140)="ac8a", 0x2, 0x195a05e282d6161, 0x0, 0x0) pipe2(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) write(r3, &(0x7f0000000040)="04", 0xff9a) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) 15:20:06 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206971, &(0x7f0000000000)=0x32) 15:20:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights], 0x18}, 0x0) 15:20:06 executing program 5: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x602) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x40087468, &(0x7f0000000040)) [ 165.5412853] uhub1: device problem, disabling port 1 15:20:06 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) readlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15:20:06 executing program 3: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, &(0x7f0000000200)=[{0x10}], 0x10}, 0x0) 15:20:06 executing program 4: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 15:20:07 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="02896735dfec2f5147", 0x9) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000000)=0x800000000000009) 15:20:07 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) readlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15:20:07 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x258, 0x0, 0x0, 0x9}}]}}}]}}]}}, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x882, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file0\x00') openat$i2c(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)={{0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x5}, 0x100000000, 0x906, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x3c}) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f00000035c0)='./file0\x00', 0x0, 0x20) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000003700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000039c0), &(0x7f0000003a00)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 15:20:07 executing program 3: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, &(0x7f0000000200)=[{0x10}], 0x10}, 0x0) 15:20:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) fktrace(r0, 0x586b3b62f59bb18d, 0x4000, 0x0) 15:20:07 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="02896735dfec2f5147", 0x9) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000000)=0x800000000000009) 15:20:07 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) readlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15:20:07 executing program 0: r0 = _lwp_self() _lwp_exit() _lwp_wakeup(r0) 15:20:07 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="02896735dfec2f5147", 0x9) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000000)=0x800000000000009) 15:20:07 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) readlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15:20:08 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="02896735dfec2f5147", 0x9) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000000)=0x800000000000009) 15:20:08 executing program 3: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, &(0x7f0000000200)=[{0x10}], 0x10}, 0x0) 15:20:08 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_START(r0, 0x4010426e, 0x0) 15:20:08 executing program 5: mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2000, 0x1) open(&(0x7f0000000d00)='./file0\x00', 0x0, 0x0) [ 167.1812915] uhub1: device problem, disabling port 1 15:20:08 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x258, 0x0, 0x0, 0x9}}]}}}]}}]}}, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x882, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file0\x00') openat$i2c(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)={{0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x5}, 0x100000000, 0x906, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x3c}) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f00000035c0)='./file0\x00', 0x0, 0x20) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000003700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000039c0), &(0x7f0000003a00)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 15:20:08 executing program 3: r0 = socket(0x1f, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@family, 0xe, 0x0, 0x0, &(0x7f0000000200)=[{0x10}], 0x10}, 0x0) 15:20:08 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt(r1, 0x0, 0x3, 0x0, 0x0) 15:20:08 executing program 5: mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2000, 0x1) open(&(0x7f0000000d00)='./file0\x00', 0x0, 0x0) 15:20:08 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) 15:20:08 executing program 0: socket$inet(0x2, 0x2, 0x0) 15:20:08 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt(r1, 0x0, 0x3, 0x0, 0x0) 15:20:09 executing program 5: mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2000, 0x1) open(&(0x7f0000000d00)='./file0\x00', 0x0, 0x0) 15:20:09 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:09 executing program 3: pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x0) sendmsg$unix(r0, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000004800)=[{0x0}], 0x1}, 0x0) 15:20:09 executing program 2: r0 = compat_30_socket(0x11, 0x3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000003c0)="0e3e2ad7f034326e1f2a13069095a7ea8097fb5c30d019a5c560ce66624cc4d35e915cbf38bb13ed692645b5151f5ac795718cd1ebbc4059c748fc80858cff8161c0373f626bcbf73c6ba343c578daf47b6803cffd3353ad9e3d9c426eebc73e0a6d4dd127046581a5a60f012bf01692cdc73f3849adc8dc", 0x78}], 0x1) 15:20:09 executing program 3: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000e40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x7, 0x1, 0x3, 0x3f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x9, 0xa6}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x8, 0x20}}]}}}]}}]}}, 0x0) [ 168.5812854] uhub1: device problem, disabling port 1 [ 169.2913168] uhub3: device problem, disabling port 1 15:20:10 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt(r1, 0x0, 0x3, 0x0, 0x0) 15:20:10 executing program 5: mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2000, 0x1) open(&(0x7f0000000d00)='./file0\x00', 0x0, 0x0) 15:20:10 executing program 2: open$dir(&(0x7f0000000000)='.\x00', 0x300, 0x0) 15:20:10 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x258, 0x0, 0x0, 0x9}}]}}}]}}]}}, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x882, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file0\x00') openat$i2c(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)={{0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x5}, 0x100000000, 0x906, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x3c}) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f00000035c0)='./file0\x00', 0x0, 0x20) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000003700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000039c0), &(0x7f0000003a00)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 15:20:10 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:10 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:11 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt(r1, 0x0, 0x3, 0x0, 0x0) 15:20:11 executing program 2: openat$wscons(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$wscons(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 15:20:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) sendmsg$unix(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="7f", 0x1}], 0x1}, 0x0) close(r0) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/93, 0x5d}], 0x1, 0x0}, 0x840) 15:20:11 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)={0x0}, 0x10, 0x1001, 0x0) 15:20:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) sendmsg$unix(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="7f", 0x1}], 0x1}, 0x0) close(r0) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/93, 0x5d}], 0x1, 0x0}, 0x840) 15:20:12 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:12 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) [ 171.2212891] uhub1: device problem, disabling port 1 15:20:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) sendmsg$unix(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="7f", 0x1}], 0x1}, 0x0) close(r0) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/93, 0x5d}], 0x1, 0x0}, 0x840) 15:20:12 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) [ 171.9013173] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2950 command syz-executor.2) [ 171.9612914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2950 command syz-executor.2) 15:20:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) sendmsg$unix(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="7f", 0x1}], 0x1}, 0x0) close(r0) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/93, 0x5d}], 0x1, 0x0}, 0x840) 15:20:13 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:13 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 15:20:13 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) 15:20:13 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) 15:20:13 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000000)=0x32) 15:20:14 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:14 executing program 4: modctl$MODCTL_LOAD(0x4, &(0x7f0000002000)={&(0x7f0000000200), 0x5, 0x0}) 15:20:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='fdesc\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) [ 173.3812885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2948 command syz-executor.2) 15:20:14 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) [ 173.5712916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2948 command syz-executor.2) 15:20:14 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) [ 173.6113082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4405 command syz-executor.1) [ 173.6713274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4405 command syz-executor.1) [ 173.6812920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2813 command syz-executor.5) 15:20:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="ea00000100000001", 0x8) 15:20:14 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="564a4d40f2256bb44580f400f8f29755717f9c1f99c296b946d7194d81ff83a568d990a7c5ea49b4eeb31da62a118b3cb0f4750215b3c54579115060af6fc1084c98a7b40af73d85baeaab2f3b5d2c7c77b545f0e048710c4eea3e7e3875ea7a8322edce0515459aabc07537de1aa6249eb6448713bdd4f5723d00d34d76c8a97bf9db119d90d8f48b956b6f08eafda38eae8da27190b32d4822cdd44a5d56c3344ad9281911e936017e50f9810c4c4ceb08d8529d19f6df523f5dab7f81baa7be55c6c2648b777bbe351f01af875a3599748e15a67b92b802adbc2d88a9a2050c874f7a84568846f91ea6e5", 0xec}, {&(0x7f0000000140)="a0e2a6f4e7a988ab393d48fd048ec9a57d94b1a35a066e3ef6120fc2d9f496de10895d9bdd3600c32184be6a7153ce5dc1b627ae1939d5ed055c79220777789321", 0xd}, {&(0x7f0000000780)="6a7afede8d2fded10994da44c1e06eacb196c01a55a9c49ee77efc908307edc0b54b6c1613ed0b011c3f1b996a401492b73b7c53df047b8d59262caada04422bb6d4c72fdf1f33dceb22ea3b219ed64543b57e77e201190b21ecce63415d7edce9342b9e97ed280eec92240ab465d0866f935cccafda1864e718202fc2c8a1df3a3df100ccff0ff83d3849695e34ec92405e93702d88dbaddfe576a22ec6afba545dded23497d74fee7b184b1dd6223f4968949f770b49c630e18c2e14214a2705f1fb0df09bbce37a08475071a192f982481e929696d033bd720fc9af4bffc06c57ccb8f8de9f7438d868ec83773198", 0xcf}, {&(0x7f00000003c0)="2eff08cc83", 0xff1e}], 0x4) execve(0x0, 0x0, 0x0) 15:20:14 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) [ 173.8612896] copyinargs: null args 15:20:14 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 15:20:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='fdesc\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) 15:20:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='fdesc\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) [ 174.4612907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4426 command syz-executor.2) [ 174.4912896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4426 command syz-executor.2) 15:20:15 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) 15:20:15 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) fork() fork() [ 174.8212921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2954 command syz-executor.2) [ 174.8512920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2954 command syz-executor.2) 15:20:15 executing program 2: openat$wscons(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) 15:20:16 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) fork() fork() [ 175.0613210] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3618 command syz-executor.1) [ 175.0812897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3618 command syz-executor.1) 15:20:16 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 15:20:16 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}) 15:20:16 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000010000}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x400000000018, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 15:20:16 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x400000001) openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) 15:20:16 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}) 15:20:16 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000010000}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x400000000018, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 15:20:16 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) fork() fork() [ 175.6612909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3927 command syz-executor.5) [ 175.7713067] copyinargs: null args [ 176.0412870] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4685 command syz-executor.1) [ 176.1012917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4685 command syz-executor.1) 15:20:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='fdesc\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) 15:20:18 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}) 15:20:18 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 15:20:18 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000010000}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x400000000018, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 15:20:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) 15:20:18 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) fork() fork() 15:20:18 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}) [ 177.2412913] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4784 command syz-executor.5) [ 177.2813063] copyinargs: null args 15:20:18 executing program 5: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) acct(&(0x7f0000000200)='./file0\x00') unmount(&(0x7f00000000c0)='./file0\x00', 0x0) 15:20:18 executing program 0: compat_30_fhopen(&(0x7f0000000240)={{}, {0x0, 0x0, "e053b63499a48dd5216f3d7fa13147d3"}}, 0x0) 15:20:18 executing program 2: open$dir(&(0x7f0000000940)='./file0\x00', 0x200, 0x0) link(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)='./file0\x00') 15:20:18 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000010000}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x400000000018, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 15:20:18 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __mount50(&(0x7f0000000040)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)="92", 0x1) [ 177.7713081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3061 command syz-executor.1) 15:20:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) 15:20:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) [ 177.9413071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3059 command syz-executor.4) [ 178.0212879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3059 command syz-executor.4) 15:20:19 executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000002a00), 0x0, &(0x7f00000000c0)='\r\n', 0x2}) [ 178.2012995] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4715 command syz-executor.3) 15:20:19 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __mount50(&(0x7f0000000040)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)="92", 0x1) 15:20:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) 15:20:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="02896735dfec2f5147e6d7cdb2d13fb3ee4ccc283188e7d69b153a167d3c5ea0cdbbe44af2d10cc9f240ff6e03c13f8f37e2170eb1175f44afe2d507adf45e9782", 0x41) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) [ 178.4813184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3548 command syz-executor.1) [ 178.4912990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4813 command syz-executor.3) 15:20:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) 15:20:19 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 178.8812949] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3060 command syz-executor.4) [ 178.9712965] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2854 command syz-executor.3) [ 179.0013027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3060 command syz-executor.4) [ 179.4913022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4413 command syz-executor.2) [ 179.5012937] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4413 command syz-executor.2) 15:20:20 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/188, 0xbc}], 0x4, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20}, 0x10, 0x0, 0x0) 15:20:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) 15:20:20 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x81986467, &(0x7f0000000640)) 15:20:20 executing program 5: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000002c0)=[{0x0, 0xff}, {0x0, 0x1f}, {}], 0x3) semop(r0, &(0x7f0000000380)=[{0x0, 0x7d12}], 0x1) 15:20:20 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __mount50(&(0x7f0000000040)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)="92", 0x1) 15:20:20 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 180.0913073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4924 command syz-executor.1) 15:20:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) [ 180.2113079] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3230 command syz-executor.4) [ 180.2412947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3221 command syz-executor.2) 15:20:21 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/188, 0xbc}], 0x4, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20}, 0x10, 0x0, 0x0) 15:20:21 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x4, r4) listen(r2, 0x0) [ 180.2612920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3230 command syz-executor.4) [ 180.2912964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3221 command syz-executor.2) 15:20:21 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) 15:20:21 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/188, 0xbc}], 0x4, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20}, 0x10, 0x0, 0x0) 15:20:21 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) __mount50(&(0x7f0000000040)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)="92", 0x1) [ 180.5012930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3224 command syz-executor.2) 15:20:21 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f00000004c0)=""/188, 0xbc}], 0x4, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20}, 0x10, 0x0, 0x0) [ 180.5612905] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4660 command syz-executor.4) [ 180.5912966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3224 command syz-executor.2) 15:20:21 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) lchmod(&(0x7f0000000040)='./file0\x00', 0x0) [ 180.6913129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4274 command syz-executor.1) 15:20:21 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000140)="388169a275", 0x5}], 0x1) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r2) r3 = socket(0x800000018, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) [ 180.7812966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4660 command syz-executor.4) [ 180.7912987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4525 command syz-executor.2) [ 180.8412978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4525 command syz-executor.2) 15:20:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) 15:20:23 executing program 4: swapctl$SWAP_DUMPDEV(0x7, 0x0, 0x0) 15:20:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 15:20:23 executing program 1: __setitimer50(0x0, &(0x7f0000000140)={{0x0, 0x2}, {0x0, 0x5}}, 0x0) 15:20:23 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000300)=0xfffffeff) 15:20:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) 15:20:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) 15:20:23 executing program 4: msgget$private(0x0, 0xcb) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x200, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000480)=@buf=&(0x7f0000000440)={{0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x0, 0x0, 0x80000000000, 0x0}) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000580)) fchown(0xffffffffffffffff, 0x0, 0x0) __fstat50(0xffffffffffffffff, &(0x7f0000000600)) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, 0x0) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(0xffffffffffffffff, 0xc0085751, 0x0) msgget$private(0x0, 0x4b0) ____semctl50$GETVAL(0x0, 0x0, 0x5) 15:20:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000280)=[{}, {}, {r0, 0x1}, {r0, 0x40}], 0x4, 0x9) 15:20:23 executing program 1: __setitimer50(0x0, &(0x7f0000000140)={{0x0, 0x2}, {0x0, 0x5}}, 0x0) 15:20:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) [ 182.3513223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3909 command syz-executor.2) 15:20:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 15:20:23 executing program 1: __setitimer50(0x0, &(0x7f0000000140)={{0x0, 0x2}, {0x0, 0x5}}, 0x0) 15:20:23 executing program 1: __setitimer50(0x0, &(0x7f0000000140)={{0x0, 0x2}, {0x0, 0x5}}, 0x0) 15:20:23 executing program 0: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, 0x0, 0x0) 15:20:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) 15:20:23 executing program 1: accept(0xffffffffffffff9c, 0x0, 0x0) mkdir(0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) pipe2(0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000021c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 15:20:23 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x3400000) 15:20:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000080)) 15:20:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 15:20:24 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1283) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 183.1513150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4300 command syz-executor.4) 15:20:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="0b4b07c711330a25def164b55fd8047f36647c7cd98d32fb295e4e32480919dfb9cf07770095a6b0fd5a309f6d4153d61e8b5b51368647df64b0a92ff0b5c5dc9f979102c4cde2cbc5cba57f84c5d789c1f3ec1c74938256b9e05d4486c31e484ddb4a9edfdfbe58b00fbce54dd324211ae4ab23c58d6ba6c99cc0", 0x7b}, {&(0x7f00000014c0)="301867068d", 0x5}, {&(0x7f0000001500)="80e640d12769209259a66bb6b39d018b9c1b582c76247fa5ea8facb2c297b278967c84b9410b94ed92a1c4bb45eb47a8d64c95a4717a51b1a50c473c3dc00e699d8e9b6b44979aa4d973d368b38573c991", 0x51}, {&(0x7f0000001580)="cb4d919fbb75185ede739c029c971086f453f1dfcea6818c29231977156981167fc45588e3ab60a64783e28c51512d90db3db15c71506e965094ca299acb0cb6f204de9f070bebae7f3403654a80b607f9ff7224", 0x54}, {&(0x7f0000001600)="4c8a3d8c34a3c79109c7bfaefbd24f1e1a82e76228677bef6b12ae79", 0x1c}, {&(0x7f0000001640)="1224d3a32f1d8459d1209281ab41d838cb633f7059fa68e3fd233cae33ca4e257763d664cdf83a6f89805e1a9d5bb20619e68f7d5073817cc6ebb900e2a2298232da348f3f887eea6f850971cd8c7a07", 0x50}], 0x6}, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xe, &(0x7f0000000080)={0x0}, 0x10, &(0x7f00000000c0)=""/3, 0x3}, 0x0) 15:20:24 executing program 0: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, 0x0, 0x0) 15:20:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000000)) [ 183.4613146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3225 command syz-executor.2) 15:20:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) ftruncate(r2, 0x0, 0x1) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0) fchdir(r0) [ 183.5212925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5054 command syz-executor.4) [ 183.5812980] uhub1: device problem, disabling port 1 15:20:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 183.6612977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3912 command syz-executor.5) 15:20:24 executing program 0: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, 0x0, 0x0) 15:20:24 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1283) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 183.7112966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3912 command syz-executor.5) [ 183.8713132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3113 command syz-executor.3) [ 183.9713091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3326 command syz-executor.2) [ 184.0413016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3298 command syz-executor.4) 15:20:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$_O_WSDISPLAYIO_SETKEYBOARD(r0, 0x82085269, &(0x7f0000000040)={0x3700}) 15:20:25 executing program 0: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, 0x0, 0x0) 15:20:25 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80087467, &(0x7f00000000c0)={0xc3}) 15:20:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000000)) 15:20:25 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 15:20:25 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1283) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 184.4613044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3491 command syz-executor.3) [ 184.5212929] pad0: outputs: 44100Hz, 16-bit, stereo [ 184.5313805] audio0 at pad0: playback [ 184.5313805] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 184.5461481] spkr1 at audio0: PC Speaker (synthesized) [ 184.5512979] wsbell at spkr1 not configured [ 184.5512979] pad1: outputs: 44100Hz, 16-bit, stereo [ 184.5612962] audio1 at pad1: playback 15:20:25 executing program 0: open$dir(&(0x7f0000001200)='./file0\x00', 0x200, 0x0) [ 184.5712941] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 184.5813147] spkr2 at audio1: PC Speaker (synthesized) [ 184.5813147] wsbell at spkr2 not configured [ 184.5913057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4180 command syz-executor.4) 15:20:25 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xf000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="ad4382", 0x3}], 0x1) 15:20:25 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1283) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 15:20:25 executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ftruncate(0xffffffffffffffff, 0x0, 0x1) 15:20:25 executing program 5: compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) compat_43_ogetrlimit(0x0, &(0x7f0000000200)) 15:20:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000000)) [ 184.8413057] spkr2: detached [ 184.8513172] audio1: detached [ 184.8513172] pad1: detached [ 185.0113181] spkr1: detached [ 185.0223703] audio0: detached [ 185.0223703] pad0: detached 15:20:26 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 15:20:26 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) [ 185.2312969] pad0: outputs: 44100Hz, 16-bit, stereo [ 185.2455827] audio0 at pad0: playback [ 185.2513966] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 185.2612993] spkr1 at audio0: PC Speaker (synthesized) [ 185.2612993] wsbell at spkr1 not configured [ 185.3113126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5069 command syz-executor.4) [ 185.3412971] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5203 command syz-executor.3) 15:20:26 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x3fffffff}}, 0x0) [ 185.3612991] pad1: outputs: 44100Hz, 16-bit, stereo [ 185.3713069] audio1 at pad1: playback [ 185.3713069] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 185.3812970] spkr2 at audio1: PC Speaker (synthesized) [ 185.3913217] wsbell at spkr2 not configured 15:20:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000000)) 15:20:26 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 185.5313023] pad2: outputs: 44100Hz, 16-bit, stereo [ 185.5418256] audio2 at pad2: playback [ 185.5418256] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 185.5563791] spkr3 at audio2: PC Speaker (synthesized) [ 185.5612956] wsbell at spkr3 not configured 15:20:26 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x3fffffff}}, 0x0) [ 185.6012951] pad3: outputs: 44100Hz, 16-bit, stereo [ 185.6012951] audio3 at pad3: playback [ 185.6113101] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 185.6212949] spkr4 at audio3: PC Speaker (synthesized) [ 185.6312959] wsbell at spkr4 not configured [ 185.7712946] spkr1: detached [ 185.7712946] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2114 command syz-executor.3) [ 185.7913120] spkr4: detached [ 185.8013361] audio3: detached [ 185.8013361] audio0: detached [ 185.8113478] pad3: detached [ 185.8113478] pad0: detached 15:20:26 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x3fffffff}}, 0x0) 15:20:26 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) [ 185.8212959] spkr2: detached [ 185.8313003] audio1: detached [ 185.8412946] pad1: detached [ 185.9112969] spkr3: detached 15:20:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x0) 15:20:27 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) [ 185.9312931] audio2: detached [ 185.9412953] pad2: detached [ 186.1213095] pad0: outputs: 44100Hz, 16-bit, stereo [ 186.1332974] audio0 at pad0: playback [ 186.1332974] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 186.1480675] spkr1 at audio0: PC Speaker (synthesized) [ 186.1527821] wsbell at spkr1 not configured [ 186.5013002] pad1: outputs: 44100Hz, 16-bit, stereo [ 186.5113124] audio1 at pad1: playback [ 186.5113124] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 186.5212986] spkr2 at audio1: PC Speaker (synthesized) [ 186.5313062] wsbell at spkr2 not configured [ 186.5612955] pad2: outputs: 44100Hz, 16-bit, stereo [ 186.5612955] audio2 at pad2: playback [ 186.5713093] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 186.5812974] spkr3 at audio2: PC Speaker (synthesized) [ 186.5912976] wsbell at spkr3 not configured [ 186.6413127] spkr1: detached [ 186.6513132] audio0: detached [ 186.6513132] pad0: detached [ 186.8312971] spkr2: detached [ 186.8512953] audio1: detached [ 186.8612977] pad1: detached [ 186.8713540] spkr3: detached [ 186.8713540] audio2: detached [ 186.8713540] pad2: detached 15:20:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) 15:20:28 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 15:20:28 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 15:20:28 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x3fffffff}}, 0x0) 15:20:28 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_oftruncate(r0, 0x0) 15:20:28 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 15:20:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) [ 187.6812991] pad0: outputs: 44100Hz, 16-bit, stereo [ 187.6913117] audio0 at pad0: playback [ 187.6913117] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 187.7113210] spkr1 at audio0: PC Speaker (synthesized) [ 187.7113210] wsbell at spkr1 not configured 15:20:28 executing program 4: semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=""/154) [ 187.7313123] pad1: outputs: 44100Hz, 16-bit, stereo [ 187.7413004] audio1 at pad1: playback [ 187.7413004] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 187.7513164] spkr2 at audio1: PC Speaker (synthesized) [ 187.7612994] wsbell at spkr2 not configured [ 187.8212980] pad2: outputs: 44100Hz, 16-bit, stereo [ 187.8323561] audio2 at pad2: playback [ 187.8323561] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 187.8467674] spkr3 at audio2: PC Speaker (synthesized) [ 187.8512948] wsbell at spkr3 not configured [ 187.8712985] pad3: outputs: 44100Hz, 16-bit, stereo [ 187.8812983] audio3 at pad3: playback [ 187.8812983] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 187.8913274] spkr4 at audio3: PC Speaker (synthesized) [ 187.9013142] wsbell at spkr4 not configured [ 187.9513111] spkr2: detached [ 187.9513111] audio1: detached [ 187.9636200] pad1: detached 15:20:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) [ 188.0212972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4530 command syz-executor.3) [ 188.0212972] spkr4: detached [ 188.0324821] audio3: detached [ 188.0412973] pad3: detached [ 188.0512955] spkr1: detached [ 188.0512955] audio0: detached [ 188.0512955] pad0: detached 15:20:29 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) swapctl$SWAP_STATS(0xa, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 15:20:29 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) __fstat50(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(0x0, 0x0, 0x20) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003780)=[@rights={0x10}], 0x10}, 0x0) pipe2(&(0x7f0000003980), 0x400000) [ 188.0912955] spkr3: detached [ 188.1112965] audio2: detached [ 188.1212988] pad2: detached 15:20:29 executing program 0: _ksem_init(0x2ac, &(0x7f0000001080)=0x50535244) _ksem_timedwait(r0, &(0x7f0000001180)) 15:20:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) [ 189.9313136] uhub2: device problem, disabling port 1 15:20:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 15:20:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) __fstat50(r1, 0x0) 15:20:31 executing program 0: _ksem_init(0x2ac, &(0x7f0000001080)=0x50535244) _ksem_timedwait(r0, &(0x7f0000001180)) 15:20:31 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) swapctl$SWAP_STATS(0xa, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 15:20:31 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000)="00020000", 0x4) setsockopt(r0, 0x29, 0x80000000000000d, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 15:20:31 executing program 5: socketpair(0x1f, 0x5, 0x4, 0x0) 15:20:31 executing program 0: _ksem_init(0x2ac, &(0x7f0000001080)=0x50535244) _ksem_timedwait(r0, &(0x7f0000001180)) 15:20:31 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) swapctl$SWAP_STATS(0xa, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 15:20:31 executing program 0: _ksem_init(0x2ac, &(0x7f0000001080)=0x50535244) _ksem_timedwait(r0, &(0x7f0000001180)) [ 190.5313128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4165 command syz-executor.4) 15:20:31 executing program 2: mkdir(&(0x7f0000002040)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 15:20:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 15:20:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) __fstat50(r1, 0x0) 15:20:31 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x280000}, &(0x7f0000000040)) 15:20:31 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xc, r1) swapctl$SWAP_STATS(0xa, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 15:20:31 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80406946, &(0x7f0000000000)=0x32) [ 190.8813020] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3482 command syz-executor.4) 15:20:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000140)) 15:20:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) __fstat50(r1, 0x0) 15:20:32 executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_OINJECTEVENT(r0, 0xc0104603, &(0x7f0000000080)={0x2}) 15:20:32 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x280000}, &(0x7f0000000040)) 15:20:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000200)={0x0, 0x7}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 15:20:32 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x280000}, &(0x7f0000000040)) [ 191.2712984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5564 command syz-executor.4) 15:20:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) __fstat50(r1, 0x0) 15:20:33 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x280000}, &(0x7f0000000040)) 15:20:33 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$setown(r0, 0x6, 0x0) 15:20:33 executing program 2: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:20:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000140)) 15:20:33 executing program 1: compat_30_fhopen(&(0x7f00000001c0)={{}, {0x0, 0x0, "ac7cc75060ec11cb552b6a23b649f4b5"}}, 0x0) 15:20:34 executing program 3: open$dir(&(0x7f0000000940)='./file0\x00', 0x200, 0x0) __posix_rename(0x0, 0x0) 15:20:34 executing program 5: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x602) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x48087448, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) r3 = semget$private(0x0, 0x1, 0x2) ____semctl50$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=@val=0x20) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xf, r4) compat_30_getdents(0xffffffffffffffff, 0x0, 0x400) 15:20:34 executing program 2: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:20:34 executing program 1: setgroups(0x0, 0x0) pipe(&(0x7f0000000340)) getpgid(0x0) [ 193.2313146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5583 command syz-executor.4) 15:20:34 executing program 4: poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) r0 = socket$inet6(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000000)=0x32) 15:20:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000140)) 15:20:34 executing program 3: open$dir(&(0x7f0000000940)='./file0\x00', 0x200, 0x0) __posix_rename(0x0, 0x0) 15:20:34 executing program 2: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:20:34 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpriority(0x2, 0x0, 0x0) 15:20:34 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000002c0)) 15:20:34 executing program 3: open$dir(&(0x7f0000000940)='./file0\x00', 0x200, 0x0) __posix_rename(0x0, 0x0) 15:20:34 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000002c0)) 15:20:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000140)) 15:20:35 executing program 2: r0 = getpid() ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x27, r0, 0x0, 0x0) 15:20:35 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000002c0)) [ 193.9913077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3649 command syz-executor.5) 15:20:36 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, &(0x7f0000000000), 0x4) 15:20:36 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000002c0)) 15:20:36 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpriority(0x2, 0x0, 0x0) 15:20:36 executing program 0: r0 = _lwp_self() _lwp_kill(r0, 0xb) 15:20:36 executing program 3: open$dir(&(0x7f0000000940)='./file0\x00', 0x200, 0x0) __posix_rename(0x0, 0x0) 15:20:36 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b07) sendto$unix(0xffffffffffffff9c, &(0x7f00000017c0)="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", 0x631, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) write(r0, &(0x7f0000000000)="94", 0x3fff) 15:20:36 executing program 3: __posix_chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 15:20:36 executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) __posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x5) 15:20:36 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x20005701, 0x0) 15:20:36 executing program 0: r0 = _lwp_self() _lwp_kill(r0, 0xb) 15:20:36 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpriority(0x2, 0x0, 0x0) [ 195.7713052] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3733 command syz-executor.5) 15:20:36 executing program 3: __posix_chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 196.0013067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3731 command syz-executor.4) [ 196.0313199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4432 command syz-executor.5) 15:20:37 executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000240)={0x0, 0x2}}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 15:20:37 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x20005701, 0x0) 15:20:37 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpriority(0x2, 0x0, 0x0) 15:20:37 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8118691e, &(0x7f0000000000)=0x32) 15:20:37 executing program 0: r0 = _lwp_self() _lwp_kill(r0, 0xb) 15:20:37 executing program 0: r0 = _lwp_self() _lwp_kill(r0, 0xb) 15:20:37 executing program 3: __posix_chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 15:20:37 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x20005701, 0x0) 15:20:37 executing program 3: __posix_chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 15:20:37 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8118691e, &(0x7f0000000000)=0x32) 15:20:37 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x20005701, 0x0) 15:20:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) [ 196.5813010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4662 command syz-executor.5) 15:20:37 executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000240)={0x0, 0x2}}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 15:20:37 executing program 5: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r0) 15:20:37 executing program 3: symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x0) [ 196.9513200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4701 command syz-executor.0) 15:20:38 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8118691e, &(0x7f0000000000)=0x32) 15:20:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) 15:20:38 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x3}, 0xc) 15:20:38 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x7b4, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:20:38 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8118691e, &(0x7f0000000000)=0x32) [ 197.2213033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4816 command syz-executor.0) 15:20:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) 15:20:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 15:20:38 executing program 4: syz_usb_connect$hid(0x2, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xec, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, 0x0) [ 197.3913037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3737 command syz-executor.0) 15:20:38 executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000240)={0x0, 0x2}}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 15:20:38 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 15:20:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __utimes50(0x0, &(0x7f0000000040)) 15:20:38 executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000240)={0x0, 0x2}}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 15:20:38 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x7b4, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:20:38 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 15:20:38 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:20:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f00000015c0)='./file0\x00', 0x0, 0x100) [ 198.0113032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4424 command syz-executor.0) 15:20:39 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x7b4, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:20:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f00000015c0)='./file0\x00', 0x0, 0x100) 15:20:39 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) [ 198.3513039] uhub4: device problem, disabling port 1 15:20:39 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000100)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000001c0)) setuid(0xee01) compat_50_lutimes(&(0x7f0000000500)='./file0\x00', 0x0) 15:20:40 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) 15:20:40 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x7b4, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 15:20:40 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:20:40 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 15:20:40 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f00000015c0)='./file0\x00', 0x0, 0x100) 15:20:40 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:20:40 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, 0x0, 0x0) 15:20:40 executing program 3: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) [ 199.3113046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3833 command syz-executor.0) 15:20:40 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f00000015c0)='./file0\x00', 0x0, 0x100) 15:20:40 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1203) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 15:20:40 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='fdesc\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x1c) pathconf(&(0x7f0000000080)='./file0/../file0\x00', 0x2) 15:20:40 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) 15:20:40 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) [ 200.0613207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3977 command syz-executor.2) [ 200.1013077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5503 command syz-executor.0) 15:20:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986980, &(0x7f0000000000)=0x8000032) 15:20:41 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) 15:20:41 executing program 1: _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) __clock_gettime50(0x3, &(0x7f00000001c0)) 15:20:41 executing program 3: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) 15:20:41 executing program 1: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) 15:20:41 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) 15:20:41 executing program 1: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) 15:20:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000000)=ANY=[], 0xa, 0x0}, 0x0) 15:20:41 executing program 3: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) [ 200.8213062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4688 command syz-executor.2) 15:20:45 executing program 4: connect$unix(0xffffffffffffffff, 0x0, 0x0) 15:20:45 executing program 1: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) 15:20:45 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) 15:20:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x1) 15:20:45 executing program 3: mknod(&(0x7f0000000980)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GETWSCHAR(r0, 0x80047460, &(0x7f0000000040)) 15:20:45 executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1020e, 0x0) compat_50_quotactl(&(0x7f0000000100)='./file0\x00', 0x7f, 0x0, &(0x7f0000000140)="a3255ad6") compat_50___stat30(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) pipe(0x0) getpid() r3 = socket(0x18, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffddc, 0x0, 0x40000}, 0x0) 15:20:45 executing program 3: r0 = socket(0x1f, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000700)={&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6}, 0x10, 0x0, 0x0) [ 204.7613266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3978 command syz-executor.0) 15:20:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000540)={0x0, 0x0, 0x0}) 15:20:45 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000002100)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchflags(r0, 0x0) [ 204.9613087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4918 command syz-executor.1) 15:20:46 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000002100)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchflags(r0, 0x0) 15:20:46 executing program 5: minherit(&(0x7f0000fef000/0xd000)=nil, 0xd000, 0x0) minherit(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0) mlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 205.0113085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5063 command syz-executor.0) [ 205.1113100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3907 command syz-executor.2) 15:20:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000100)="525abd16", 0x4) [ 205.4013091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3970 command syz-executor.0) 15:20:49 executing program 4: compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x7fffffffffffffff}}, 0x0) 15:20:49 executing program 5: openat$wscons(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15:20:49 executing program 2: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f000091e000/0x1000)=nil) shmdt(0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ebd000/0x4000)=nil) shmat(r1, &(0x7f000097f000/0x2000)=nil, 0x1800) r2 = shmget$private(0x0, 0x4000, 0x4be, &(0x7f0000dd6000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000c53000/0x4000)=nil, 0x0) r4 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmdt(r3) minherit(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000d92000/0x2000)=nil) shmdt(r4) r5 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) shmat(r6, &(0x7f0000001000/0x2000)=nil, 0x0) r7 = shmat(r6, &(0x7f0000000000/0x4000)=nil, 0x1000) shmdt(r7) shmdt(r7) shmat(r5, &(0x7f0000001000/0x2000)=nil, 0x0) r8 = shmat(r5, &(0x7f0000000000/0x4000)=nil, 0x1000) shmdt(r8) shmdt(r8) 15:20:49 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) __futimes50(r0, 0x0) 15:20:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000100)="525abd16", 0x4) 15:20:49 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000002100)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchflags(r0, 0x0) 15:20:50 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc0104603, &(0x7f0000000140)={0xfffffffc}) 15:20:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000580), &(0x7f00000005c0)=0x10) [ 209.1513117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5709 command syz-executor.0) 15:20:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000100)="525abd16", 0x4) 15:20:50 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000002100)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchflags(r0, 0x0) 15:20:50 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 15:20:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000100)="525abd16", 0x4) 15:20:50 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc0104603, &(0x7f0000000140)={0xfffffffc}) 15:20:50 executing program 2: fchroot(0xffffffffffffffff) [ 209.6313159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3881 command syz-executor.0) 15:20:52 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 15:20:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) getpeername$unix(r0, &(0x7f0000001880)=@abs, 0x0) 15:20:52 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc0104603, &(0x7f0000000140)={0xfffffffc}) 15:20:52 executing program 1: setreuid(0xee01, 0xee01) setpriority(0x0, 0x0, 0x0) 15:20:52 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 15:20:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xffffffffffffffff}}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) chdir(&(0x7f00000003c0)='./file0/../file0\x00') r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ftruncate(r0, 0x0, 0x0) 15:20:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) poll(&(0x7f0000000440)=[{}], 0x1, 0x0) __fhopen40(&(0x7f0000001540)="70933bc1914f747295d2966690cec251a577f0e568017d9f2bec19ee54b2d633", 0x20, 0x0) 15:20:52 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSDISPLAYIO_GETPARAM(r0, 0x8010570e, &(0x7f0000000000)) 15:20:52 executing program 1: setpriority(0x0, 0x0, 0x0) [ 211.6713180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5739 command syz-executor.1) 15:20:52 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4010427b, &(0x7f00000003c0)) 15:20:52 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSDISPLAYIO_GETPARAM(r0, 0x8010570e, &(0x7f0000000000)) 15:20:52 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc0104603, &(0x7f0000000140)={0xfffffffc}) 15:20:53 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSDISPLAYIO_GETPARAM(r0, 0x8010570e, &(0x7f0000000000)) 15:20:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="42123d32", 0x4) 15:20:53 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 15:20:53 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 15:20:53 executing program 3: sendto(0xffffffffffffff9c, &(0x7f0000000000)="33babdaf33c86841cc389c6e5dbf03e351eba891", 0x14, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104308, &(0x7f0000000140)=0x20000000) 15:20:53 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 15:20:53 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$WSDISPLAYIO_GETPARAM(r0, 0x8010570e, &(0x7f0000000000)) 15:20:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f00000000c0)='./file0\x00', 0x7) 15:20:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="42123d32", 0x4) 15:20:53 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ext2fs\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) 15:20:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="42123d32", 0x4) 15:20:53 executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff5000/0x6000)=nil, 0x600c, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 15:20:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="42123d32", 0x4) 15:20:54 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ext2fs\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) 15:20:55 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 15:20:55 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ext2fs\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) 15:20:55 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:55 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setreuid(0xee00, 0x0) r4 = getuid() setreuid(0xee00, r4) seteuid(0x0) 15:20:55 executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 15:20:55 executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x80002006, 0x514) r0 = open(&(0x7f0000000100)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 214.8222315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4247 command syz-executor.1) 15:20:55 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 15:20:55 executing program 2: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ext2fs\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) 15:20:56 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:56 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:56 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) [ 215.2524480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5675 command syz-executor.1) [ 215.3225041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4079 command syz-executor.2) 15:20:56 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:56 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:56 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:56 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) [ 215.6026211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5685 command syz-executor.0) [ 215.6226536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3136 command syz-executor.1) [ 215.9928227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4897 command syz-executor.2) 15:20:57 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 15:20:57 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) 15:20:57 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:57 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:57 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setreuid(0xee00, 0x0) r4 = getuid() setreuid(0xee00, r4) seteuid(0x0) [ 216.8232487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5606 command syz-executor.3) 15:20:57 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:58 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0102faeffe"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) 15:20:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0}, 0x40) [ 217.1033929] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4238 command syz-executor.1) 15:20:58 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020287e0000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000000)='\x00', 0x1) open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x21) close(r0) r2 = socket(0x2, 0x2, 0x0) dup2(r1, r2) connect(r0, &(0x7f0000000000)=ANY=[], 0x10) writev(r2, &(0x7f0000000040), 0x2) 15:20:58 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 217.3034914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6080 command syz-executor.2) 15:20:58 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0xc, 0x0) fktrace(r0, 0x2, 0x0, 0x0) [ 217.4035435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4138 command syz-executor.3) [ 217.4335439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4226 command syz-executor.0) 15:20:58 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8, 0x0, 0x0) 15:20:58 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)='5', 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 15:20:58 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setreuid(0xee00, 0x0) r4 = getuid() setreuid(0xee00, r4) seteuid(0x0) 15:20:58 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0xc, 0x0) fktrace(r0, 0x2, 0x0, 0x0) 15:20:58 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:20:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) 15:20:59 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)='5', 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 15:20:59 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0xc, 0x0) fktrace(r0, 0x2, 0x0, 0x0) 15:20:59 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)='5', 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) [ 218.0238508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4249 command syz-executor.0) [ 218.0638649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4334 command syz-executor.3) 15:20:59 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:20:59 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)='5', 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 15:20:59 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1401, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)='5', 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 15:20:59 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setreuid(0xee00, 0x0) r4 = getuid() setreuid(0xee00, r4) seteuid(0x0) 15:20:59 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 218.5340927] panic: mutex_vector_enter,517: uninitialized lock (lock=0xffffa800135318d8, from=ffffffff857f7e27) [ 218.5440785] cpu1: Begin traceback... [ 218.5741350] vpanic() at netbsd:vpanic+0xc9d [ 218.6341221] panic() at netbsd:panic+0x1b3 [ 218.7041562] lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x5e8 [ 218.7642019] mutex_enter() at netbsd:mutex_enter+0x1f8 [ 218.8342354] vndclose() at netbsd:vndclose+0x427 [ 218.9042557] cdev_close() at netbsd:cdev_close+0x3a9 [ 218.9642873] spec_close() at netbsd:spec_close+0x19f2 [ 219.0343214] VOP_CLOSE() at netbsd:VOP_CLOSE+0x227 [ 219.0943576] vn_close() at netbsd:vn_close+0x23e [ 219.1643946] closef() at netbsd:closef+0x4e5 [ 219.2244241] fd_free() at netbsd:fd_free+0xc87 [ 219.2944672] exit1() at netbsd:exit1+0xaa9 [ 219.3544818] sys_exit() at netbsd:sys_exit+0x1d6 [ 219.4245349] syscall() at netbsd:syscall+0x60c [ 219.4445277] --- syscall (number 1) --- [ 219.4645413] netbsd:syscall+0x60c: [ 219.4645413] cpu1: End traceback... [ 219.4645413] fatal breakpoint trap in supervisor mode [ 219.4745429] trap type 1 code 0 rip 0xffffffff8023675d cs 0x8 rflags 0x282 cr2 0x7b1d19f9ae08 ilevel 0x8 rsp 0xffffa800c7c54340 [ 219.4845436] curlwp 0xffffa8001390cbc0 pid 6332.6332 lowest kstack 0xffffa800c7c4d2c0 Stopped in pid 6332.6332 (syz-executor.2) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d panic() at netbsd:panic+0x1b3 lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x5e8 mutex_enter() at netbsd:mutex_enter+0x1f8 vndclose() at netbsd:vndclose+0x427 cdev_close() at netbsd:cdev_close+0x3a9 spec_close() at netbsd:spec_close+0x19f2 VOP_CLOSE() at netbsd:VOP_CLOSE+0x227 vn_close() at netbsd:vn_close+0x23e closef() at netbsd:closef+0x4e5 fd_free() at netbsd:fd_free+0xc87 exit1() at netbsd:exit1+0xaa9 sys_exit() at netbsd:sys_exit+0x1d6 syscall() at netbsd:syscall+0x60c --- syscall (number 1) --- netbsd:syscall+0x60c: Panic string: mutex_vector_enter,517: uninitialized lock (lock=0xffffa800135318d8, from=ffffffff857f7e27) PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 4338 4338 2 1 0 ffffa80013592140 syz-executor.4 5995 4341 3 1 180 ffffa80013be4500 syz-executor.3 parked 5995 5995 2 0 10000000 ffffa8001390c780 syz-executor.3 4453 >4713 7 0 0 ffffa8001378a6c0 syz-executor.0 4453 4453 2 0 10000000 ffffa80012c5b940 syz-executor.0 6332 >6332 7 1 10000000 ffffa8001390cbc0 syz-executor.2 6315 6315 3 0 180 ffffa800137fc2c0 syz-executor.3 nanoslp 4225 4225 3 0 180 ffffa800139198c0 syz-executor.0 nanoslp 4094 4094 2 0 40 ffffa800135b6a00 syz-executor.5 4957 4957 3 1 180 ffffa80013be4940 syz-executor.4 nanoslp 3565 3565 2 0 40 ffffa80013771680 syz-executor.1 5078 5078 3 0 180 ffffa8001390c340 syz-executor.4 parked 3044 3044 3 1 180 ffffa800138ff740 syz-executor.4 parked 3899 3899 3 0 180 ffffa800139f0080 syz-executor.4 parked 4791 4791 3 0 180 ffffa80013771ac0 syz-executor.4 parked 3432 3432 3 0 180 ffffa800139f04c0 syz-executor.4 parked 3761 3761 3 1 180 ffffa800136e5640 syz-executor.4 parked 3550 3550 3 1 180 ffffa800138ffb80 syz-executor.4 parked 3502 3502 3 0 180 ffffa80013919040 syz-executor.2 parked 4351 4351 3 0 180 ffffa800139f0900 syz-executor.2 parked 2708 2708 3 1 180 ffffa80013be40c0 syz-executor.2 parked 2554 2554 3 1 180 ffffa8001378ab00 syz-executor.2 parked 2040 2040 3 1 180 ffffa80013411540 syz-executor.2 nanoslp 296 296 3 0 180 ffffa800137fcb40 syz-executor.4 parked 406 406 3 1 180 ffffa800137fc700 syz-executor.4 parked 387 387 3 0 180 ffffa80013919480 syz-executor.4 parked 1848 1848 3 1 180 ffffa80013673a40 syz-executor.4 parked 1369 1369 3 0 180 ffffa800136e5200 syz-executor.1 parked 1211 1211 3 1 180 ffffa80013771240 syz-executor.2 parked 1236 1499 3 1 180 ffffa8001378a280 syz-fuzzer kqueue 1236 1074 3 1 1c0 ffffa80013673600 syz-fuzzer parked 1236 1206 3 0 180 ffffa800136731c0 syz-fuzzer parked 1236 1245 3 1 1c0 ffffa800135b65c0 syz-fuzzer parked 1236 978 3 0 180 ffffa800135929c0 syz-fuzzer wait 1236 991 3 1 180 ffffa80013411980 syz-fuzzer wait 1236 1242 3 1 180 ffffa80013411100 syz-fuzzer wait 1236 1240 3 1 180 ffffa80012c5b500 syz-fuzzer wait 1236 930 3 1 180 ffffa80012c5b0c0 syz-fuzzer parked 1236 449 3 1 180 ffffa80012bc1900 syz-fuzzer wait 1236 1130 3 1 1c0 ffffa80012bc14c0 syz-fuzzer parked 1236 1233 3 0 1c0 ffffa80012bc1080 syz-fuzzer wait 1236 814 3 1 180 ffffa800122efb00 syz-fuzzer parked 1236 1236 3 0 180 ffffa800122ef6c0 syz-fuzzer parked 1239 1239 3 1 180 ffffa800123822c0 sshd select 1260 1260 3 0 180 ffffa800122ef280 getty nanoslp 1222 1222 3 0 180 ffffa80012510300 getty nanoslp 1082 1082 3 0 180 ffffa800121eeac0 getty nanoslp 1184 1184 3 0 1c0 ffffa800121eb200 getty ttyraw 968 968 3 0 180 ffffa80012b238c0 sshd select 1095 1095 3 1 180 ffffa800125bcbc0 powerd kqueue 812 812 3 1 180 ffffa80012b23480 syslogd kqueue 744 744 3 1 180 ffffa80012b23040 dhcpcd poll 559 559 3 0 180 ffffa80012510740 dhcpcd poll 745 745 3 1 180 ffffa80012382700 dhcpcd poll 604 604 3 0 180 ffffa800125bc780 dhcpcd poll 487 487 3 0 180 ffffa800125bc340 dhcpcd poll 292 292 3 0 180 ffffa80012382b40 dhcpcd poll 485 485 3 1 180 ffffa80012510b80 dhcpcd poll 1 1 3 1 180 ffffa80011e68100 init wait 0 5689 5 1 200 ffffa800136e5a80 (zombie) 0 3062 3 1 200 ffffa800138ff300 acctwatch actwat 0 817 3 0 200 ffffa800121eb640 physiod physiod 0 196 3 0 200 ffffa800121ee680 pooldrain pooldrain 0 195 3 0 200 ffffa800121ee240 ioflush syncer 0 194 3 1 200 ffffa800121eba80 pgdaemon pgdaemon 0 170 3 1 200 ffffa8001215ba40 usb7 usbevt 0 169 3 1 200 ffffa8001215b600 usb6 usbevt 0 168 3 0 200 ffffa8001215b1c0 usb5 usbevt 0 167 3 0 200 ffffa8001212ca00 usb4 usbevt 0 166 3 1 200 ffffa8001212c5c0 usb3 usbevt 0 165 3 1 200 ffffa8001212c180 usb2 usbevt 0 31 3 1 200 ffffa800120769c0 usb1 usbevt 0 63 3 0 200 ffffa80012076580 usb0 usbevt 0 126 3 1 200 ffffa80012076140 usbtask-dr usbtsk 0 125 3 1 200 ffffa80011e68980 usbtask-hc usbtsk 0 124 3 0 200 ffffa800103f5b00 swwreboot swwreboot 0 123 3 1 200 ffffa80011e68540 npfgc0 npfgcw 0 122 3 1 200 ffffa80011e5a940 rt_free rt_free 0 121 3 1 200 ffffa80011e5a500 unpgc unpgc 0 120 3 0 200 ffffa80011e5a0c0 key_timehandler key_timehandler 0 119 3 1 200 ffffa80011e55900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffa80011e554c0 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffa80011e55080 nd6_timer nd6_timer 0 116 3 1 200 ffffa80011e508c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffa80011e50480 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffa80011e50040 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffa80011e46bc0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffa80011e46780 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffa80011e46340 icmp_wqinput/0 icmp_wqinput 0 110 3 1 200 ffffa80011cddb80 rt_timer rt_timer 0 109 3 0 200 ffffa80011cdd740 vmem_rehash vmem_rehash 0 100 3 1 200 ffffa80011cdd300 entbutler entropy 0 99 3 1 200 ffffa800117e0b40 viomb balloon 0 98 3 1 200 ffffa800117e0700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffa800117e02c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffa800103f56c0 scsibus0 sccomp 0 29 3 0 200 ffffa800103f5280 pms0 pmsreset 0 28 3 1 200 ffffa800103daac0 xcall/1 xcall 0 27 1 1 200 ffffa800103da680 softser/1 0 26 1 1 200 ffffa800103da240 softclk/1 0 25 1 1 200 ffffa800103d8a80 softbio/1 0 24 1 1 200 ffffa800103d8640 softnet/1 0 23 1 1 201 ffffa800103d8200 idle/1 0 22 3 1 200 ffffa8000f1f4a40 lnxsyswq lnxsyswq 0 21 3 1 200 ffffa8000f1f4600 lnxubdwq lnxubdwq 0 20 3 1 200 ffffa8000f1f41c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffffa8000f1f2a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffa8000f1f25c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffffa8000f1f2180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffa8000f1ec9c0 sysmon smtaskq 0 15 3 0 200 ffffa8000f1ec580 pmfsuspend pmfsuspend 0 14 3 1 200 ffffa8000f1ec140 pmfevent pmfevent 0 13 3 0 200 ffffa8000f1e9980 sopendfree sopendfr 0 12 3 0 200 ffffa8000f1e9540 ifwdog ifwdog 0 11 3 0 200 ffffa8000f1e9100 iflnkst iflnkst 0 10 3 0 200 ffffa8000f1df940 nfssilly nfssilly 0 9 3 0 200 ffffa8000f1df500 vdrain vdrain 0 8 3 0 200 ffffa8000f1df0c0 modunload mod_unld 0 7 3 0 200 ffffa8000ebdb900 xcall/0 xcall 0 6 1 0 200 ffffa8000ebdb4c0 softser/0 0 > 5 7 0 200 ffffa8000ebdb080 softclk/0 0 4 1 0 200 ffffa8000ebd98c0 softbio/0 0 3 1 0 200 ffffa8000ebd9480 softnet/0 0 2 1 0 201 ffffa8000ebd9040 idle/0 0 0 3 0 200 ffffffff868697c0 swapper uvm [Locks tracked through LWPs] ****** LWP 4338.4338 (syz-executor.4) @ 0xffffa80013592140, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:pmap_ctor+0xc0) lock address : ffffa800138c1e00 type : sleep/adaptive initialized : netbsd:pmap_ctor+0xc0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa80013592140 last held: 0xffffa80013592140 last locked* : netbsd:pmap_enter_ma+0x11ce unlocked : netbsd:pmap_extract+0x72d owner field : 0xffffa80013592140 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 4453.4713 (syz-executor.0) @ 0xffffa8001378a6c0, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa8001378a6c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 6332.6332 (syz-executor.2) @ 0xffffa8001390cbc0, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x938) lock address : ffffa80013e43f90 type : sleep/adaptive initialized : netbsd:fork1+0x938 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa8001390cbc0 last held: 0xffffa8001390cbc0 last locked* : netbsd:exit1+0xa74 unlocked : 0 owner/count : 0xffffa8001390cbc0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 4094.4094 (syz-executor.5) @ 0xffffa800135b6a00, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_fork+0x3e4) lock address : ffffa800139c59c0 type : sleep/adaptive initialized : netbsd:uvmspace_fork+0x3e4 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa800135b6a00 last held: 0xffffa800135b6a00 last locked* : netbsd:vm_map_lock+0x57 unlocked : netbsd:uvm_fault_upper_enter+0x161a owner/count : 0xffffa800135b6a00 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 559.559 (dhcpcd) @ 0xffffa80012510740, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa80012510740 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 745.745 (dhcpcd) @ 0xffffa80012382700, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa80012382700 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 292.292 (dhcpcd) @ 0xffffa80012382b40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa80012382b40 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffffa80012510b80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa80012510b80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffffa800103da240, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa800103da240 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffa8000f1e9100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa8000f1e9100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff868697c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x43) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x43 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff868697c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu1: * Lock 0 (initialized at netbsd:main+0x354) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x354 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa8001390cbc0 last held: 0xffffa8001390cbc0 last locked* : netbsd:cdev_close+0x2b6 unlocked : netbsd:cv_enter+0x75e curcpu holds : 1 wanted by: 000000000000000000 * Lock 1 (initialized at netbsd:kprintf_init+0xdc) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0xdc shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa8001390cbc0 last held: 0xffffa8001390cbc0 last locked* : netbsd:vpanic+0x624 unlocked : netbsd:printf+0x2ce owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffa80000017180 0001 00000000 0x0 0x0 0xffffa80000017200 0041 00000000 0x0 0x0 0xffffa80000017280 0041 00000000 0x0 0x0 0xffffa80000017300 0041 00000000 0x0 0x0 0xffffa80000017380 0041 00000000 0x0 0x0 0xffffa80000017400 0041 00000000 0x0 0x0 0xffffa80000017480 0041 00000000 0x0 0x0 0xffffa80000017500 0041 00000000 0x0 0x0 0xffffa80000017580 0041 00000000 0x0 0x0 0xffffa80000017600 0041 00000000 0x0 0x0 0xffffa80000017680 0041 00000000 0x0 0x0 0xffffa80000017700 0041 00000000 0x0 0x0 0xffffa80000017780 0041 00000000 0x0 0x0 0xffffa80000017800 0041 00000000 0x0 0x0 0xffffa80000017880 0041 00000000 0x0 0x0 0xffffa80000017900 0041 00000000 0x0 0x0 0xffffa80000017980 0041 00000000 0x0 0x0 0xffffa80000017a00 0041 00000000 0x0 0x0 0xffffa80000017a80 0041 00000000 0x0 0x0 0xffffa80000017b00 0041 00000000 0x0 0x0 0xffffa80000017b80 0041 00000000 0x0 0x0 0xffffa80000017c00 0041 00000000 0x0 0x0 0xffffa80000017c80 0041 00000000 0x0 0x0 0xffffa80000017d00 0041 00000000 0x0 0x0 0xffffa80000017d80 0041 00000000 0x0 0x0 0xffffa80000017e00 0041 00000000 0x0 0x0 0xffffa80000017e80 0041 00000000 0x0 0x0 0xffffa80000017f00 0041 00000000 0x0 0x0 0xffffa80000017f80 0041 00000000 0x0 0x0 0xffffa80000018000 0041 00000000 0x0 0x0 0xffffa80000018080 0041 00000000 0x0 0x0 0xffffa80000018100 0041 00000000 0x0 0x0 0xffffa80000018180 0041 00000000 0x0 0x0 0xffffa80000018200 0041 00000000 0x0 0x0 0xffffa80000018280 0041 00000000 0x0 0x0 0xffffa80000018300 0041 00000000 0x0 0x0 0xffffa80000018380 0041 00000000 0x0 0x0 0xffffa80000018400 0041 00000000 0x0 0x0 0xffffa80000018480 0041 00000000 0x0 0x0 0xffffa80000018500 0041 00000000 0x0 0x0 0xffffa80000018580 0041 00000000 0x0 0x0 0xffffa80000018600 0041 00000000 0x0 0x0 0xffffa80000018680 0041 00000000 0x0 0x0 0xffffa80000018700 0041 00000000 0x0 0x0 0xffffa80000018780 0041 00000000 0x0 0x0 0xffffa80000018800 0041 00000000 0x0 0x0 0xffffa80000018880 0041 00000000 0x0 0x0 0xffffa80000018900 0041 00000000 0x0 0x0 0xffffa80000018980 0041 00000000 0x0 0x0 0xffffa80000018a00 0041 00000000 0x0 0x0 0xffffa80000018a80 0041 00000000 0x0 0x0 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