Wed Sep 28 00:47:56 UTC 2022 NetBSD/amd64 (ci2-netbsd-kmsan-2.c.syzkaller.internal) (constty) login: Sep 28 00:47:58 ci2-netbsd-kmsan-2 getty[1079]: /dev/ttyE1: Device not configured Sep 28 00:47:58 ci2-netbsd-kmsan-2 getty[1085]: /dev/ttyE3: Device not configured Sep 28 00:47:58 ci2-netbsd-kmsan-2 getty[1194]: /dev/ttyE2: Device not configured Warning: Permanently added '10.128.0.16' (ECDSA) to the list of known hosts. 2022/09/28 00:48:06 fuzzer started 2022/09/28 00:48:06 dialing manager at 10.128.0.163:34359 2022/09/28 00:48:06 syscalls: 518 2022/09/28 00:48:06 code coverage: enabled 2022/09/28 00:48:06 comparison tracing: enabled 2022/09/28 00:48:06 extra coverage: enabled 2022/09/28 00:48:06 delay kcov mmap: enabled 2022/09/28 00:48:06 setuid sandbox: support is not implemented in syzkaller 2022/09/28 00:48:06 namespace sandbox: support is not implemented in syzkaller 2022/09/28 00:48:06 Android sandbox: support is not implemented in syzkaller 2022/09/28 00:48:06 fault injection: enabled 2022/09/28 00:48:06 leak checking: support is not implemented in syzkaller 2022/09/28 00:48:06 net packet injection: support is not implemented in syzkaller 2022/09/28 00:48:06 net device setup: support is not implemented in syzkaller 2022/09/28 00:48:06 concurrency sanitizer: support is not implemented in syzkaller 2022/09/28 00:48:06 devlink PCI setup: support is not implemented in syzkaller 2022/09/28 00:48:06 NIC VF setup: support is not implemented in syzkaller 2022/09/28 00:48:06 USB emulation: enabled 2022/09/28 00:48:06 hci packet injection: support is not implemented in syzkaller 2022/09/28 00:48:06 wifi device emulation: support is not implemented in syzkaller 2022/09/28 00:48:06 802.15.4 emulation: support is not implemented in syzkaller 2022/09/28 00:48:06 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/28 00:48:06 fetching corpus: 50, signal 9168/12642 (executing program) 2022/09/28 00:48:06 fetching corpus: 100, signal 16857/21432 (executing program) 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fetching corpus: 4397, signal 66593/67302 (executing program) 2022/09/28 00:48:13 fetching corpus: 4446, signal 66786/67302 (executing program) 2022/09/28 00:48:13 fetching corpus: 4469, signal 66871/67302 (executing program) 2022/09/28 00:48:13 fetching corpus: 4469, signal 66871/67302 (executing program) 2022/09/28 00:48:13 starting 6 fuzzer processes 00:48:13 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) write(r0, &(0x7f0000000240)='U', 0x4c0) 00:48:13 executing program 1: clock_nanosleep(0x20000000, 0x0, &(0x7f0000000000)={0x0, 0x401}, 0x0) 00:48:13 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setgid(0xffffffffffffffff) 00:48:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setflags(r0, 0xd, 0x0) 00:48:13 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r2, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000000), 0x0) 00:48:14 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000001c40)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:48:16 executing program 1: r0 = fork() compat_50_wait4(r0, 0x0, 0x20000, 0x0) 00:48:17 executing program 0: ptrace(0x15, 0x0, 0x0, 0x0) 00:48:17 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) 00:48:17 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setgid(0xffffffffffffffff) U[ 51.8571005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1072 command syz-executor.2) 00:48:17 executing program 1: compat_30_fhopen(&(0x7f0000000140)={{[0x0, 0x40]}, {0x0, 0x0, "c27123b97e782ca51bd974d34bbebd97"}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, 0x0) [ 52.0170977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1197 command syz-executor.4) 00:48:17 executing program 1: __fhopen40(&(0x7f00000005c0)="bdb062fd1d9281d54a637e6afa0334c19129ffbbef57349717aa6415", 0x1c, 0x0) [ 52.0870980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1383 command syz-executor.3) 00:48:17 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000001c40)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:48:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setflags(r0, 0xd, 0x0) 00:48:17 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x0) 00:48:17 executing program 1: munmap(&(0x7f0000000000/0x10000)=nil, 0x10000) mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0) 00:48:17 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) 00:48:17 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000001c40)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:48:17 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000001c40)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) 00:48:17 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setgid(0xffffffffffffffff) [ 52.3970927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1373 command syz-executor.4) [ 52.4170921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 324 command syz-executor.2) 00:48:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setflags(r0, 0xd, 0x0) 00:48:18 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x0) [ 52.5370977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1370 command syz-executor.4) 00:48:18 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) 00:48:18 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) 00:48:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setflags(r0, 0xd, 0x0) 00:48:18 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setgid(0xffffffffffffffff) [ 52.7370928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1511 command syz-executor.2) 00:48:18 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x0) 00:48:18 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) 00:48:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:48:18 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) [ 52.9770881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 586 command syz-executor.2) 00:48:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="e0", 0x1}], 0x1}, 0x0) dup2(r0, r1) 00:48:18 executing program 4: mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) munlock(&(0x7f0000fef000/0xe000)=nil, 0xe000) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x4) [ 53.0570876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1086 command syz-executor.4) 00:48:18 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02052dfa"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvfrom(r0, &(0x7f00000000c0)=""/80, 0x50, 0x0, 0x0, 0x0) 00:48:18 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9020, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x9, 0x0) 00:48:18 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x0) 00:48:18 executing program 5: semget$private(0x0, 0x1, 0x1d9) 00:48:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 00:48:19 executing program 2: msgget(0x0, 0x0) 00:48:19 executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) pwrite(r0, 0x0, 0x0, 0x0) 00:48:19 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) 00:48:19 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) write(r1, &(0x7f0000001040)="b5", 0x1) recvfrom(r0, &(0x7f0000000040)=""/4095, 0xfffffff3, 0x0, 0x0, 0x0) 00:48:19 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000940), 0x4) 00:48:19 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) __getfh30(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000180)) 00:48:19 executing program 4: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_gettime(0x0, &(0x7f0000000080)) 00:48:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x0) 00:48:19 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02052dfa"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvfrom(r0, &(0x7f00000000c0)=""/80, 0x50, 0x0, 0x0, 0x0) 00:48:19 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4) 00:48:19 executing program 5: __fhstat50(&(0x7f0000000000)="c215f5ed6f8d05", 0x20, &(0x7f00000003c0)) 00:48:19 executing program 1: open$dir(&(0x7f0000000080)='.\x00', 0xb00, 0x0) 00:48:19 executing program 3: open$dir(&(0x7f0000000180)='./file0\x00', 0x280, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:48:19 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) 00:48:19 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x63d000) r1 = socket$unix(0x1, 0x2, 0x0) compat_43_orecvfrom(r1, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x63d000) 00:48:19 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)='./file0/../file0/file0\x00') 00:48:19 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) [ 54.3770779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1831 command syz-executor.2) [ 54.5170746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1989 command syz-executor.3) 00:48:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000003c0)='\r', 0x1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000240)="1e", 0x1, 0x0, 0x0, 0x0) 00:48:20 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) [ 54.5870803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1989 command syz-executor.3) 00:48:20 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) __fstat50(r0, &(0x7f0000000000)) 00:48:20 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)='./file0/../file0/file0\x00') 00:48:20 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02052dfa"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvfrom(r0, &(0x7f00000000c0)=""/80, 0x50, 0x0, 0x0, 0x0) 00:48:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) 00:48:20 executing program 4: getsid(0xffffffffffffffff) 00:48:20 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa31a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044603, &(0x7f0000000040)) 00:48:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x0) 00:48:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) ptrace(0x16, 0x0, 0x0, 0x0) [ 55.1270815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2023 command syz-executor.2) 00:48:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x0) 00:48:20 executing program 5: __select50(0x7, &(0x7f0000000000)={0x5}, &(0x7f0000000040)={0x81}, 0x0, 0x0) [ 55.3170707] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1628 command syz-executor.4) [ 55.3470669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1959 command syz-executor.2) 00:48:20 executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000c00)={&(0x7f0000000ac0), 0x0, &(0x7f0000000b00)="3c7da2047fa46508b0d4ec04340308453538a4d93cdb700d", 0x18}) 00:48:20 executing program 1: compat_50___lstat30(&(0x7f0000000180)='./file0\x00', 0x0) [ 55.4570640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.3) 00:48:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040), 0x0) [ 55.5170647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.3) 00:48:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)='./file0/../file0/file0\x00') [ 55.6770617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2004 command syz-executor.1) [ 55.7470593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2095 command syz-executor.3) [ 55.7670565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2095 command syz-executor.3) 00:48:21 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02052dfa"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) recvfrom(r0, &(0x7f00000000c0)=""/80, 0x50, 0x0, 0x0, 0x0) 00:48:21 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x7}], 0x1, 0x26) 00:48:21 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f00000000c0)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:48:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(r0, 0x0, 0x0) 00:48:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040), 0x0) 00:48:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) link(&(0x7f0000000080)='./file1\x00', &(0x7f0000000280)='./file0/../file0/file0\x00') 00:48:21 executing program 4: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000fcc000/0x4000)=nil) shmat(r0, &(0x7f0000f45000/0x1000)=nil, 0x2000) shmat(r0, &(0x7f0000ccd000/0x2000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000e27000/0x2000)=nil, 0x6000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ae5000/0x3000)=nil, 0x6000) shmdt(r1) [ 56.1270578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1092 command syz-executor.1) [ 56.1770604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1973 command syz-executor.3) 00:48:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040), 0x0) [ 56.2270596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2208 command syz-executor.2) [ 56.3570572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1973 command syz-executor.3) 00:48:21 executing program 5: __fhopen40(&(0x7f0000005280)="cf42374cc1617517f54e81e1dc15c0deb9d76085600f7a35d9803707", 0x1c, 0x0) 00:48:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040), 0x0) 00:48:21 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$FIOSETOWN(r2, 0xc0184e6b, &(0x7f0000000100)) 00:48:22 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10004, 0x0) r1 = dup(r0) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) [ 56.6470536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2223 command syz-executor.2) [ 56.7270501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2132 command syz-executor.1) 00:48:22 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt$inet_opts(r0, 0x29, 0x17, 0x0, 0x0) 00:48:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_20_getfsstat(0x0, 0x0, 0x0) 00:48:22 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$FIOSETOWN(r2, 0xc0184e6b, &(0x7f0000000100)) 00:48:22 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = _lwp_self() _lwp_kill(r2, 0x0) 00:48:22 executing program 1: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:48:22 executing program 0: __nanosleep50(&(0x7f0000000080), 0x0) __fhstat50(0x0, 0x0, 0x0) __clone(0x0, 0x0) 00:48:22 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:48:22 executing program 1: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:48:22 executing program 1: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 57.2870571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1884 command syz-executor.2) [ 57.2970537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2386 command syz-executor.5) 00:48:22 executing program 5: compat_50_mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x4135) open(&(0x7f0000000000)='./file0\x00', 0x21, 0x0) 00:48:22 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$FIOSETOWN(r2, 0xc0184e6b, &(0x7f0000000100)) 00:48:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, 0xffffffffffffffff, 0x100000000000017d, 0x0) [ 57.5270580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2260 command syz-executor.2) 00:48:24 executing program 4: swapctl$SWAP_CTL(0x5, &(0x7f00000004c0)="aa353f", 0x0) 00:48:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)='2', 0x1) open(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) compat_50___stat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 00:48:24 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __posix_chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:48:24 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$FIOSETOWN(r2, 0xc0184e6b, &(0x7f0000000100)) 00:48:24 executing program 1: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:48:24 executing program 5: r0 = compat_30_socket(0x12, 0x2, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) 00:48:24 executing program 4: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000011}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:48:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe(0x0) [ 58.8070337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1247 command syz-executor.2) 00:48:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)='2', 0x1) open(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) compat_50___stat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) [ 58.8570348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2135 command syz-executor.3) 00:48:24 executing program 2: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockname$inet(r0, 0x0, 0x0) 00:48:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)='2', 0x1) open(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) compat_50___stat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 00:48:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x13, 0x0, &(0x7f00000000c0)) 00:48:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) 00:48:24 executing program 1: compat_50_clock_gettime(0x2, 0x0) 00:48:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, r0, 0x7fffffffffffffff) [ 59.3070290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2354 command syz-executor.2) 00:48:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2d01da"], 0xa) dup2(r2, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x4, r5) listen(r1, 0x0) 00:48:24 executing program 5: _lwp_setname(0x0, &(0x7f0000000380)='.#@\x00') 00:48:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 00:48:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpriority(0x1, 0x0, 0x0) [ 59.4770279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2269 command syz-executor.4) [ 59.6170250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1482 command syz-executor.2) [ 60.8370131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2592 command syz-executor.3) 00:48:29 executing program 0: r0 = socket(0x18, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) setsockopt(r0, 0x29, 0x9, &(0x7f0000000180), 0x4) 00:48:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0xc9a54265ed524857) 00:48:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) __mount50(&(0x7f0000000200)='procfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040)='2', 0x1) open(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) compat_50___stat30(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 00:48:29 executing program 1: __fhstat50(&(0x7f0000000000)="c2", 0x1, 0x0) __getvfsstat90(&(0x7f00000002c0), 0xce0, 0x3) 00:48:29 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0306370, &(0x7f0000000180)=0x11) 00:48:29 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{}, {0x0, 0x10001}}, 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000100)) 00:48:29 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) accept$unix(0xffffffffffffffff, 0x0, 0x0) 00:48:29 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000d00)) 00:48:29 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{}, {0x0, 0x10001}}, 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000100)) 00:48:29 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getpriority(0x1, 0x0) 00:48:29 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x6c, 0x0, 0x0) 00:48:29 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) [ 66.1069718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2773 command syz-executor.3) 00:48:33 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0) 00:48:33 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0xb7a85c0cc958f046, 0x40100800) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:48:33 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{}, {0x0, 0x10001}}, 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000100)) 00:48:33 executing program 1: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 00:48:33 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 00:48:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ac0)) 00:48:33 executing program 1: r0 = socket$inet6(0x18, 0x60000003, 0x0) sendto$inet6(r0, &(0x7f0000000080)='3', 0x8, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:48:33 executing program 2: __setitimer50(0x0, &(0x7f0000000000)={{}, {0x0, 0x10001}}, 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000100)) 00:48:34 executing program 2: symlink(&(0x7f0000000280)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000380)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/230, 0xe6) 00:48:34 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0xb7a85c0cc958f046, 0x40100800) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:48:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = dup2(r0, r0) shutdown(r1, 0x2) 00:48:34 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 00:48:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) 00:48:34 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 00:48:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = _lwp_self() compat_60__lwp_park(&(0x7f00000001c0), r1, 0x0, 0x0) 00:48:34 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046369, &(0x7f0000000180)) 00:48:34 executing program 1: _ksem_init(0x8, &(0x7f0000000000)=0x0) _ksem_trywait(r0) [ 68.9069406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2901 command syz-executor.1) [ 68.9069406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2738 command syz-executor.2) 00:48:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 00:48:36 executing program 0: compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) 00:48:36 executing program 5: __clone(0x0, &(0x7f0000000680)="83a650c90c0cf24cdea404a837158029f29a71d0bb70f37c2dd6c25c507897571a7d2cfd46eb220a820352c63ea6ba972605ee81f10bb037307953c0cd80b52117b80ba7d9e698c1f57187b2fe4d7afa94d89fbdf5496a71b35bb785b55ffcf9e6808f2599841185770939cff1ee0c03cce74729a14400b9c46407480504eedbcfa0fc865f864333fa15d30dd459660a1ed0372d1ef23bda7544dfc72ec2277a0461000ebb8cbb247750d9103f18eaf62f93c905eb0bf0702da611047b85b4dcad264fb7844165d33a732658385beaafb802190d") 00:48:36 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff"], 0x1) r0 = socket(0x0, 0x1, 0x5f) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(0xffffffffffffffff) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) close(r2) writev(0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) [ 70.7969197] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2976 command syz-executor.1) 00:48:36 executing program 2: compat_43_ogethostname(&(0x7f0000000040)=""/18, 0x12) 00:48:36 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0xb7a85c0cc958f046, 0x40100800) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:48:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0) 00:48:36 executing program 1: __lstat50(&(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 00:48:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) lchflags(&(0x7f0000000080)='./file0\x00', 0x20400) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800) 00:48:36 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x3e, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 00:48:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) 00:48:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, 0x0}, 0x0) 00:48:36 executing program 0: clock_nanosleep(0x2402497bd93261b4, 0x0, &(0x7f0000000000), 0x0) 00:48:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0}, 0x10) [ 71.1869149] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2892 command syz-executor.2) 00:48:36 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0xb7a85c0cc958f046, 0x40100800) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:48:36 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x1023, 0x0, 0x0) shutdown(r0, 0x2) 00:48:36 executing program 5: socket$unix(0x1, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000a80)='./file0\x00', 0x0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000e40)='[^/#-$\xee],]\x00', &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)=@open={0x0, 0xffffffffffffffff, {0x0}}}, &(0x7f0000000f40), 0x0, 0x0) 00:48:36 executing program 0: clock_nanosleep(0x2402497bd93261b4, 0x0, &(0x7f0000000000), 0x0) 00:48:36 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x1b, &(0x7f00000002c0)={0x5, 0xf, 0x1b, 0x2, [@ss_cap={0xa}, @ssp_cap={0xc}]}}) 00:48:36 executing program 3: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x7ffffffffff) 00:48:37 executing program 0: clock_nanosleep(0x2402497bd93261b4, 0x0, &(0x7f0000000000), 0x0) 00:48:37 executing program 1: r0 = open(&(0x7f0000000200)='./file1\x00', 0x281, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}], 0x1) 00:48:37 executing program 5: socket$inet(0x2, 0x3, 0x6) 00:48:37 executing program 1: compat_43_osetrlimit(0x9, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:48:37 executing program 3: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:48:37 executing program 0: clock_nanosleep(0x2402497bd93261b4, 0x0, &(0x7f0000000000), 0x0) [ 72.2469101] uhub2: device problem, disabling port 1 00:48:38 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x1b, &(0x7f00000002c0)={0x5, 0xf, 0x1b, 0x2, [@ss_cap={0xa}, @ssp_cap={0xc}]}}) 00:48:38 executing program 1: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) 00:48:38 executing program 3: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x3012, 0xffffffffffffffff, 0x0, 0x0) 00:48:38 executing program 0: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc038620b, &(0x7f0000000140)) 00:48:38 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/110, 0x6e}], 0x1, 0x0) 00:48:39 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:48:39 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) 00:48:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0x40047309, &(0x7f0000000040)) [ 73.9069006] uhub2: device problem, disabling port 1 00:48:39 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000080)=0x61704e) 00:48:39 executing program 1: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) [ 74.0068930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3257 command syz-executor.0) 00:48:39 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40045700, &(0x7f0000000080)) 00:48:39 executing program 1: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) [ 74.3468857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3257 command syz-executor.0) [ 74.5268810] uhub3: device problem, disabling port 1 00:48:40 executing program 5: msgget(0x2, 0x749) 00:48:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0x40047309, &(0x7f0000000040)) 00:48:40 executing program 1: pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) 00:48:40 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x1b, &(0x7f00000002c0)={0x5, 0xf, 0x1b, 0x2, [@ss_cap={0xa}, @ssp_cap={0xc}]}}) [ 74.8950330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3413 command syz-executor.0) 00:48:40 executing program 5: msgget(0x2, 0x749) [ 74.9447812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3413 command syz-executor.0) 00:48:40 executing program 3: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 75.3427916] uhub2: device problem, disabling port 1 00:48:41 executing program 3: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:48:41 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x1b, &(0x7f00000002c0)={0x5, 0xf, 0x1b, 0x2, [@ss_cap={0xa}, @ssp_cap={0xc}]}}) 00:48:41 executing program 1: compat_30_fhopen(&(0x7f0000000140)={{[0x0, 0x40]}, {0x0, 0x0, "c27123b97e782ca51bd974d34bbebd97"}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000240)=[{0x0}], 0x1) 00:48:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0x40047309, &(0x7f0000000040)) 00:48:41 executing program 5: msgget(0x2, 0x749) 00:48:41 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) 00:48:41 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) 00:48:41 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) 00:48:41 executing program 5: msgget(0x2, 0x749) [ 76.2482228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3385 command syz-executor.0) [ 76.3676152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3385 command syz-executor.0) 00:48:42 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) 00:48:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0x40047309, &(0x7f0000000040)) 00:48:42 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) [ 76.7556651] uhub2: device problem, disabling port 1 [ 76.7656154] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2599 command syz-executor.0) [ 76.9148628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2599 command syz-executor.0) 00:48:43 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x3, &(0x7f0000000080)=""/233, &(0x7f0000000000)=0xe9) 00:48:43 executing program 2: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="21269647b0702b51e41a535ff49e0a5931c2d38665090811717fe53467d2a4e46f346739e4c6868b3286eb", 0x0) 00:48:43 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) 00:48:43 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x0, 0x0) 00:48:43 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) 00:48:43 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:48:43 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x3, &(0x7f0000000080)=""/233, &(0x7f0000000000)=0xe9) 00:48:43 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x3, &(0x7f0000000080)=""/233, &(0x7f0000000000)=0xe9) 00:48:43 executing program 2: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="21269647b0702b51e41a535ff49e0a5931c2d38665090811717fe53467d2a4e46f346739e4c6868b3286eb", 0x0) 00:48:43 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) [ 78.3974005] uhub0: device problem, disabling port 1 00:48:43 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) write(r1, &(0x7f0000004200)='t', 0x14000) 00:48:43 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001540)='./file0\x00', 0x0, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) 00:48:44 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) 00:48:44 executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x3, &(0x7f0000000080)=""/233, &(0x7f0000000000)=0xe9) 00:48:44 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) setgroups(0x0, 0x0) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 00:48:44 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x7c}, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202e8f221"], 0x10) sendmmsg(r0, &(0x7f00000003c0)={0x0}, 0x10, 0x0, 0x0) 00:48:44 executing program 2: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="21269647b0702b51e41a535ff49e0a5931c2d38665090811717fe53467d2a4e46f346739e4c6868b3286eb", 0x0) 00:48:44 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___lstat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) 00:48:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001540)='./file0\x00', 0x0, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) 00:48:44 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002700)={0x2}, 0x0, 0x0) 00:48:44 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) setgroups(0x0, 0x0) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 00:48:44 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:44 executing program 2: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="21269647b0702b51e41a535ff49e0a5931c2d38665090811717fe53467d2a4e46f346739e4c6868b3286eb", 0x0) 00:48:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001540)='./file0\x00', 0x0, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) 00:48:44 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002700)={0x2}, 0x0, 0x0) 00:48:44 executing program 2: ptrace(0x17, 0x0, 0x0, 0x0) 00:48:44 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000000100)='./file0\x00', 0xee01, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0xee01) 00:48:44 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002700)={0x2}, 0x0, 0x0) 00:48:44 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) setgroups(0x0, 0x0) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 00:48:45 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___lstat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) 00:48:45 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) setgroups(0x0, 0x0) execve(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 00:48:45 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002700)={0x2}, 0x0, 0x0) 00:48:45 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001540)='./file0\x00', 0x0, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) 00:48:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="0e52db46ffcf48fe95613d68dd181c82b17e4e4521702f5a8934a84e0404c07d6db0a76aad2c44b17b8d86b395c3e912131ce8dde2117d0d0d0becc07d3b90a471fc3139a4fa7f8690d37480d12034b8", 0x50}, {&(0x7f00000001c0)="c0301cff8db7278de67aebae8ffb99b3c497fa7c2da831945ec6fd50f200bd731ee9846970e16e7083cd40eb9c49f1e198077a5b52410834432547947a86291da2", 0x41}], 0x2}, 0x0) 00:48:45 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:45 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___lstat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) 00:48:45 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:45 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:45 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___lstat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) 00:48:45 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:45 executing program 3: setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0xffffffffffffffff}, 0xc) 00:48:45 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:45 executing program 4: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:48:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c000000e3", 0x8) 00:48:46 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:46 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:46 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:46 executing program 3: _ksem_open(&(0x7f0000000280)="cae166155c30f4c7902d5d109db3c2b83648c9ad9617de04845f4607", 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000200)="1e") 00:48:46 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:46 executing program 3: r0 = getpgrp() setpriority(0x0, r0, 0x0) 00:48:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/232, 0xe8, 0x0, 0x0, 0x0) 00:48:46 executing program 4: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:48:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7}}, &(0x7f0000000040)) 00:48:47 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:47 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:47 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r0, 0x0, 0x40fff, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080), 0x6487}], 0x10000000000002d1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:48:47 executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}) 00:48:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/232, 0xe8, 0x0, 0x0, 0x0) 00:48:47 executing program 4: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:48:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/232, 0xe8, 0x0, 0x0, 0x0) 00:48:47 executing program 3: fcntl$setflags(0xffffffffffffff9c, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000140)) fchownat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x400) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xc3}}]}}}]}}]}}, 0x0) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) 00:48:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/232, 0xe8, 0x0, 0x0, 0x0) 00:48:47 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0xe, &(0x7f0000001240)=@string={0xe, 0x3, "65b7e5bfe98147550d151663"}}, {0x0, 0x0}, {0x4, &(0x7f0000001380)=@lang_id={0x4}}]}) 00:48:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000001340), &(0x7f0000002340)=0xffc) [ 82.9644108] uhub3: device problem, disabling port 1 00:48:48 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:48:48 executing program 2: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 00:48:48 executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x1ea) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100000100}) r1 = open$dir(&(0x7f0000000000)='./file1\x00', 0x612, 0x0) open$dir(&(0x7f0000000140)='./file1\x00', 0x20, 0x0) dup2(r1, r0) 00:48:48 executing program 4: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:48:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) fchdir(r0) [ 83.4420068] uhub1: device problem, disabling port 1 00:48:49 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e"], 0x10) sendmmsg(r0, &(0x7f00000003c0)={0x0}, 0xffffff99, 0x0, 0x0) 00:48:49 executing program 2: r0 = socket$inet6(0x18, 0x60000003, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000040)) 00:48:49 executing program 3: fcntl$setflags(0xffffffffffffff9c, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000140)) fchownat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x400) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xc3}}]}}}]}}]}}, 0x0) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) [ 83.7106557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1469 command syz-executor.5) 00:48:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) fchdir(r0) 00:48:49 executing program 2: r0 = socket$inet6(0x18, 0x60000003, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000040)) 00:48:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_ctl(0x0, 0x0) 00:48:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) [ 84.1683487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1358 command syz-executor.1) [ 84.1783106] uhub3: device problem, disabling port 1 00:48:49 executing program 0: socketpair(0x22, 0x3, 0x21, 0x0) 00:48:49 executing program 2: r0 = socket$inet6(0x18, 0x60000003, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000040)) [ 84.2977010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3402 command syz-executor.5) 00:48:49 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:48:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) fchdir(r0) 00:48:49 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file1/file0\x00', 0x0) 00:48:49 executing program 0: socketpair(0x22, 0x3, 0x21, 0x0) 00:48:50 executing program 0: socketpair(0x22, 0x3, 0x21, 0x0) [ 84.5365037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1371 command syz-executor.5) [ 84.7155992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4314 command syz-executor.1) 00:48:50 executing program 3: fcntl$setflags(0xffffffffffffff9c, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000140)) fchownat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x400) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xc3}}]}}}]}}]}}, 0x0) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) 00:48:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) fchdir(r0) 00:48:50 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:48:50 executing program 2: r0 = socket$inet6(0x18, 0x60000003, 0x0) ioctl$OFIOGETBMAP(r0, 0xc028756b, &(0x7f0000000040)) 00:48:50 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_40_mount(0x0, &(0x7f0000000080)='./file0\x00', 0x4c050000, 0xffffffffffffffff) 00:48:50 executing program 0: socketpair(0x22, 0x3, 0x21, 0x0) 00:48:50 executing program 2: pathconf(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) __utimes50(0x0, &(0x7f00000000c0)) [ 85.3324828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4583 command syz-executor.5) 00:48:50 executing program 5: syz_usb_connect(0x0, 0x228, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000c33b4108cd0c8000e2b6010203010902160202000000000904"], 0x0) 00:48:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 00:48:51 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:48:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) 00:48:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0x8ab5, 0x4) [ 86.0090800] uhub5: device problem, disabling port 1 [ 86.1384270] uhub3: device problem, disabling port 1 [ 86.1682768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 509 command syz-executor.1) 00:48:52 executing program 3: fcntl$setflags(0xffffffffffffff9c, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000140)) fchownat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x400) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xc3}}]}}}]}}]}}, 0x0) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) 00:48:52 executing program 2: socketpair(0x10, 0x2, 0x0, &(0x7f0000002280)) 00:48:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) 00:48:52 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 00:48:52 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x50, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3e, 0x1, 0x1, 0x4f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x2, 0x6, 0x0, 0x25, {{0x8, 0x24, 0x6, 0x0, 0x0, "3809f2"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xb15}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x1, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x2, 0x0, 0x10}, 0x20, &(0x7f00000000c0)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "ba702029a034004e56690eeab5e08df2"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x421}}, {0x0, 0x0}, {0x0, 0x0}]}) 00:48:52 executing program 5: syz_usb_connect(0x0, 0x228, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000c33b4108cd0c8000e2b6010203010902160202000000000904"], 0x0) 00:48:52 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:52 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x40) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x1016, 0xffffffffffffffff) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r1, 0x2, 0x0) r2 = msgget$private(0x0, 0x90) pipe(&(0x7f0000000280)={0xffffffffffffffff}) dup3(r3, r3, 0x1400000) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x140, 0x2000}, 0x4, 0xe83a, 0xffffffffffffffff, 0x0, 0x802, 0x5, 0x100000000006, 0x3}) [ 86.9941255] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4455 command syz-executor.0) 00:48:52 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40004) [ 87.3423737] uhub3: device problem, disabling port 1 00:48:52 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3b00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) [ 87.4518228] uhub1: device problem, disabling port 1 [ 88.0687136] uhub5: device problem, disabling port 1 00:48:53 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x0) accept(r0, 0x0, 0x0) [ 88.3572667] uhub1: device problem, disabling port 1 00:48:54 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xfd, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x10}}]}}}]}}]}}, 0x0) 00:48:54 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:54 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:54 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:54 executing program 4: r0 = fork() setpgid(r0, 0x0) setpgid(0x0, 0x0) 00:48:54 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x50, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3e, 0x1, 0x1, 0x4f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x2, 0x6, 0x0, 0x25, {{0x8, 0x24, 0x6, 0x0, 0x0, "3809f2"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xb15}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x1, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x2, 0x0, 0x10}, 0x20, &(0x7f00000000c0)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "ba702029a034004e56690eeab5e08df2"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x421}}, {0x0, 0x0}, {0x0, 0x0}]}) 00:48:54 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:54 executing program 5: syz_usb_connect(0x0, 0x228, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000c33b4108cd0c8000e2b6010203010902160202000000000904"], 0x0) 00:48:54 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_40_mount(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) 00:48:54 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:55 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$NETBSD_DM_IOCTL(r0, 0x4010647f, 0x0) [ 89.6109620] uhub0: device problem, disabling port 1 00:48:55 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000000)="d5ff9668", 0x4) setsockopt(r0, 0x29, 0xb, &(0x7f0000000140), 0x0) [ 89.9691536] uhub5: device problem, disabling port 1 [ 90.1880420] uhub1: device problem, disabling port 1 00:48:55 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xfd, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x10}}]}}}]}}]}}, 0x0) 00:48:55 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x153a, r0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:48:55 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 00:48:55 executing program 3: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:48:56 executing program 5: syz_usb_connect(0x0, 0x228, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000c33b4108cd0c8000e2b6010203010902160202000000000904"], 0x0) [ 90.7153820] uhub1: device problem, disabling port 1 [ 91.0636338] uhub0: device problem, disabling port 1 [ 91.0636338] uhub3: device problem, disabling port 1 00:48:56 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x50, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3e, 0x1, 0x1, 0x4f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x2, 0x6, 0x0, 0x25, {{0x8, 0x24, 0x6, 0x0, 0x0, "3809f2"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xb15}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x1, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x2, 0x0, 0x10}, 0x20, &(0x7f00000000c0)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "ba702029a034004e56690eeab5e08df2"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x421}}, {0x0, 0x0}, {0x0, 0x0}]}) 00:48:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x0) 00:48:56 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe02) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000010206, 0x0) pwritev(r0, &(0x7f0000001740)=[{&(0x7f0000000040)="995bb078934a0fb017af1c3fb9025c0dfb4c4c7a41dd59d582a1fe700fbd1c78213ee0197150f7fd696fb8", 0x2b}, {&(0x7f0000000100)="e807c55b388eeaa5e823cc5e27209628c48d39023841568a6b410c380c71f10987bac053f2c64c70dbb0193e59947a04b13d7bd2159cde8a7243f14c4fcd65e1f6b18e82266cdf71f5bf0e201768abe8f1a7a61c0c78bca7d50f43b6953e93755c1c66c31324320f84e77b2ff5d0df7364f778ef49f491472fb5730b0cf793d8d416a8d9d649a92886fe6eddfd3ac38dee0b035befc029055158c09d560f1f204be150db48a1cf46207fb26da85705ceabfdf5ac18e053cc163ab36ab44b5fea557e2ced9eb2449f5aa317870ba7ca64a07d", 0xd2}, {&(0x7f0000000200)="3fb024e3143d81cc4f26a086ae46aecfd3ae1c84ee5b7ebfb0b79ad3be9b24cf81b3a08a2af8784d54c5bd854ee8d1ba879f5f8509d542b2fe044678513e837fa9d336b52ba74847e7afdc23", 0x4c}, {&(0x7f0000000080)="0ae56f2b9017e55f20cf19b5af3e856edd68467e11c9b2f49a82", 0x1a}, {&(0x7f00000004c0)="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", 0xe9d}], 0x5, 0x0) 00:48:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x0) 00:48:57 executing program 4: fchroot(0xffffffffffffffff) [ 91.6108776] uhub5: device problem, disabling port 1 00:48:57 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xfd, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x10}}]}}}]}}]}}, 0x0) 00:48:57 executing program 3: mknod$loop(&(0x7f0000000480)='./file0\x00', 0x8000, 0x1) 00:48:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x0) 00:48:57 executing program 3: r0 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) __futimes50(r0, &(0x7f0000000080)={0x0, 0x3ffffffe}) 00:48:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x0) [ 91.8695731] uhub1: device problem, disabling port 1 00:48:57 executing program 2: symlink(&(0x7f0000000440)='./file0\x00', 0x0) 00:48:57 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x201, 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, 0x0, 0x2c}}}}}]}}]}}, 0x0) [ 92.4367196] uhub1: device problem, disabling port 1 [ 92.9043674] uhub0: device problem, disabling port 1 [ 92.9939306] uhub4: device problem, disabling port 1 00:48:58 executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000001640)={&(0x7f0000000580), 0x0, 0x0}) 00:48:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x7fffffff, 0x0, 0x0, 0x0) 00:48:58 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x50, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3e, 0x1, 0x1, 0x4f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x2, 0x6, 0x0, 0x25, {{0x8, 0x24, 0x6, 0x0, 0x0, "3809f2"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xb15}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x1, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x2, 0x0, 0x10}, 0x20, &(0x7f00000000c0)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "ba702029a034004e56690eeab5e08df2"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x10}}}}}]}}]}}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x421}}, {0x0, 0x0}, {0x0, 0x0}]}) 00:48:58 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f0000000100)) 00:48:58 executing program 5: socket$inet6(0x18, 0x20000000, 0x0) r0 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) __posix_lchown(r0, 0xffffffffffffffff, 0x0) ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, 0x0) fork() sendto$inet(0xffffffffffffff9c, 0x0, 0x0, 0x406, 0x0, 0x0) [ 93.3421610] WARNING: module error: vfs load failed for `', error 78 [ 93.4317179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1867 command syz-executor.3) 00:48:59 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xfd, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x10}}]}}}]}}]}}, 0x0) 00:48:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mknod(0x0, 0x0, 0x200028bf) fork() r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="d302"], 0x10) 00:48:59 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f0000000100)) 00:48:59 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) 00:48:59 executing program 5: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fork() __wait450(r0, 0x0, 0x0, 0x0) [ 93.7998546] uhub1: device problem, disabling port 1 [ 93.8595539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4567 command syz-executor.2) 00:48:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) [ 93.9093136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4567 command syz-executor.2) [ 93.9988571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1614 command syz-executor.3) 00:48:59 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f0000000100)) [ 94.2675120] uhub0: device problem, disabling port 1 00:48:59 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 94.4665030] uhub1: device problem, disabling port 1 00:49:00 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f0000000100)) [ 94.6654994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 739 command syz-executor.2) [ 94.7848998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3525 command syz-executor.3) [ 94.8645038] uhub4: device problem, disabling port 1 00:49:00 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f0000000080)) 00:49:00 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047457, &(0x7f00000000c0)=0xffffffff) 00:49:00 executing program 2: pipe(&(0x7f0000001200)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)) 00:49:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:49:00 executing program 1: posix_spawn(0x0, 0x0, &(0x7f0000002e80)={0x0, 0x7, 0x0}, 0x0, 0x0, 0x0) 00:49:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$KDMKTONE(r2, 0x20004b08) 00:49:00 executing program 2: flock(0xffffffffffffffff, 0x2) 00:49:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xa, &(0x7f0000000000)="03000000", 0x4) 00:49:00 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) semget(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x10000, 0xffffffffffffffff, &(0x7f0000000080)) 00:49:01 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f0000000080)) 00:49:01 executing program 2: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000000100), 0x8, 0x800) [ 95.6007901] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 762 command syz-executor.4) [ 95.6405958] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 762 command syz-executor.4) 00:49:01 executing program 1: r0 = socket(0x1f, 0x20000005, 0x0) __fstat50(r0, &(0x7f0000000340)) 00:49:01 executing program 4: compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x0, 0x1000}}, 0x0) [ 95.7102444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1512 command syz-executor.0) 00:49:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000180)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x22, 0x3, 0x0) write(r2, &(0x7f0000000140)="95675907", 0x77) shutdown(r2, 0x0) 00:49:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x7fe4d2adf000) 00:49:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040), 0x80, 0x0}, 0x0) [ 96.0584960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4714 command syz-executor.2) 00:49:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000001880), &(0x7f00000028c0)=0x1007) [ 96.1082388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3791 command syz-executor.1) 00:49:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$KDMKTONE(r2, 0x20004b08) 00:49:01 executing program 4: openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) 00:49:01 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f0000000080)) 00:49:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000180)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x22, 0x3, 0x0) write(r2, &(0x7f0000000140)="95675907", 0x77) shutdown(r2, 0x0) 00:49:01 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:49:01 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f0000000080)) 00:49:01 executing program 1: r0 = msgget(0x3, 0x100) msgrcv(r0, &(0x7f0000000000)={0x0, ""/91}, 0x63, 0x3, 0x0) r1 = msgget$private(0x0, 0x81) msgrcv(r1, &(0x7f0000000080)={0x0, ""/23}, 0x1f, 0x0, 0x1800) r2 = msgget$private(0x0, 0x90) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/4096}, 0x1008, 0x0, 0x800) msgsnd(0x0, &(0x7f0000001100)={0x0, "cbb5edf459e8d17fcd6937e30c99990ca110bbf7d16210a313362e794ac2bb2ac909ad09429adc633f5e8e3f68ad656b3b311a1a90059e0fe1a4fa1d98274479e310ea119da9c801b770d198feb04eb8fad41bc223fe5a105b75ebde66d113c9a4edf44b0c8c7cab6f957c72f973bd9ec5a97c5e49bebacf904a88dcf547a8d0e92d324cecf0c076fecc4c23da14f9fa5a7d65ee7ef277818a2344bc0037744a26e5ddc9b2cbc7d5a743690c6e1665cb82920a0364e9b02bb83ca14dd5706a52ea8f9d964fb33cba3064f9c0871a7b0a521f78a483fdedbee6c86122"}, 0xe4, 0x0) msgsnd(r1, &(0x7f0000001200)={0x2}, 0x8, 0x0) msgrcv(r2, &(0x7f0000001240)={0x0, ""/214}, 0xde, 0x3, 0x1800) msgsnd(0x0, &(0x7f0000001340)={0x2, "03356c90954017651635142f42bff6706cdc3108fc59e4349a886dc503f1ccc3b8b9179849ed7843ead8f9da51ab9a168e42ad96b1b4b4555591181b92cb203cd41cf7"}, 0x4b, 0x0) msgsnd(r1, &(0x7f00000013c0)={0x3, "0021b12b3e978ecc8c3defd85c294e7fa26ba10c6f09c9dffd221200760e57653dc3447dcfcf4e285f32fe69e9af3677701152de1239e0a27761c05613bb0f1b5e8f301a27927f33aeab26e75f230621fe01d3b625412cd4a2993d581ad68067705e2ec3a16c175982a879cab40fb41241c1e9e030ceedfb8004854fb4a2b6fda8f790709be5507f778bf8f87976911c"}, 0x98, 0x0) msgsnd(r2, &(0x7f0000001480)={0x3, "2fcd52616477331895d9dc94cf0a429d33e1f889bc37f838686789996e6d441e144ec2e05a82fc163a3fcf126ac1fa0f9db90d9688612507c1a6bc2321c28031f5d3088fd5871c4f40a4891177e2432fa2ef99853422bec8fc282c642ddee4d7ee51a11f150172ed125ad6f97898551e9a42bb8d8e7ef51c0bf4ea5443985a699a3271401b51aec3fc954a5679591e4276da6d0d7e86401fc05ee24d21e483513a940fadee6dafcb81de32d31fb8a804676b1cacc59627fca6a71ee38524"}, 0xc6, 0x0) msgrcv(r1, &(0x7f0000001580)={0x0, ""/152}, 0xa0, 0x0, 0x1000) msgsnd(r0, &(0x7f0000001640)={0x0, "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"}, 0x1008, 0x0) r3 = msgget$private(0x0, 0x150) msgrcv(r3, &(0x7f0000002780)={0x0, ""/213}, 0xdd, 0x0, 0x1800) 00:49:01 executing program 4: __setitimer50(0x0, &(0x7f0000000000)={{}, {0x0, 0x10001}}, 0x0) __setitimer50(0x0, &(0x7f0000000080), 0x0) [ 96.4962780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4316 command syz-executor.0) 00:49:02 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240)=""/183) 00:49:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$KDMKTONE(r2, 0x20004b08) [ 96.5957893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 903 command syz-executor.2) 00:49:02 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) pathconf(0x0, 0x0) [ 96.6853276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.3) 00:49:02 executing program 3: chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 00:49:02 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) [ 96.8345883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.3) 00:49:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000180)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x22, 0x3, 0x0) write(r2, &(0x7f0000000140)="95675907", 0x77) shutdown(r2, 0x0) 00:49:02 executing program 5: setrlimit(0x6, &(0x7f0000000080)) mlockall(0x1) mlockall(0x1) 00:49:02 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) pathconf(0x0, 0x0) [ 97.0833256] pad0: outputs: 44100Hz, 16-bit, stereo [ 97.0833256] audio0 at pad0: playback [ 97.0946865] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 97.1051716] spkr1 at audio0: PC Speaker (synthesized) [ 97.1051716] wsbell at spkr1 not configured [ 97.2027228] spkr1: detached [ 97.2126761] audio0: detached [ 97.2226929] pad0: detached 00:49:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$KDMKTONE(r2, 0x20004b08) 00:49:02 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) 00:49:02 executing program 3: compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/9, 0x9}, 0x0) [ 97.2524797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4692 command syz-executor.2) 00:49:02 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) pathconf(0x0, 0x0) [ 97.3718794] pad0: outputs: 44100Hz, 16-bit, stereo [ 97.3818209] audio0 at pad0: playback [ 97.3818209] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 97.3917723] spkr1 at audio0: PC Speaker (synthesized) [ 97.4017241] wsbell at spkr1 not configured [ 97.4912838] spkr1: detached [ 97.5012177] audio0: detached [ 97.5111757] pad0: detached 00:49:03 executing program 3: symlink(&(0x7f0000000240)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000040)='./file1\x00') readlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0xa) 00:49:03 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) [ 97.7201183] pad0: outputs: 44100Hz, 16-bit, stereo [ 97.7201183] audio0 at pad0: playback [ 97.7300767] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 97.7400186] spkr1 at audio0: PC Speaker (synthesized) [ 97.7400186] wsbell at spkr1 not configured 00:49:03 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) pathconf(0x0, 0x0) 00:49:03 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000080)) [ 97.8096701] spkr1: detached [ 97.8096701] audio0: detached [ 97.8196161] pad0: detached [ 97.9788162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4783 command syz-executor.0) 00:49:03 executing program 0: r0 = compat_30_socket(0x1f, 0x3, 0x0) compat_50___fstat30(r0, &(0x7f0000000340)) [ 98.1778188] pad0: outputs: 44100Hz, 16-bit, stereo [ 98.1877651] audio0 at pad0: playback [ 98.1877651] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 98.1977202] spkr1 at audio0: PC Speaker (synthesized) [ 98.2076730] wsbell at spkr1 not configured [ 98.2673717] spkr1: detached [ 98.2673717] audio0: detached [ 98.2773084] pad0: detached 00:49:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000180)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, r1) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = compat_30_socket(0x22, 0x3, 0x0) write(r2, &(0x7f0000000140)="95675907", 0x77) shutdown(r2, 0x0) [ 98.4862610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4317 command syz-executor.2) 00:49:04 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) 00:49:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_gettime(0x40000000, &(0x7f00000002c0)) 00:49:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) shutdown(r0, 0x0) 00:49:04 executing program 0: posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='/\x8b\xa9\xa4\x8c\xc1|\x18\xaa\xa0\xdeB\xe4\xee91\x14\xb6\x88\x16\xdeu\xbaU<\x0f43`\xbb\x12jt\x85p\x06,\f(|\xa1\xfa>f\xe1\xe8\x10Q\xde>\xcd\xf4\x90K\xa0e\x91-\xc5\x8bh\x13\xa0\x933\'\'\x10\xa1\x95\xba\x80\x04\\\x8d\xa3\x9d+\x19Zbk_\xff)tJ\xa92c[\\\xaf\x80\x94\xe9\xe3\xc54\xad_\xed\xa7\x95\xab\x93\xaf\xcf\xfb\xd9\v\'34\x82\x89\xe6\xa8g\x89=\f\xa6\xb0\xe7\xf1V\x83\xb6\xafm\x87\x80f\xb2\x82+\x95C\xe9U0Z\x1e\x94?,b\xd8\xcd\x98f\x8d\xfc\xca;\xebv\x1a8\xfb\x88\xa1\xf9\xd7\xfc\xb5\x93 5\xeaWG^\x05x\xd6\xf7\xf1\ahE\x1a:c\x91B*\x9fQTI\x87X\xb2o\xa0\x05k\'b*7b\x10a\xfe\xe5\xaeA#:\xc2ziJ\x84k\x1b.o\x1eZ*\xc3\xe9J\x9a\xa7\\\x93\xa5V\n\xd1\x8f\xa5\x16\xe4Bc\x8d\xc7y=\a\x97\xcd\x921nt\xf4\xc4V9_\xfd\xect\x99\x84\xd9\xdb\xbd\x15~0\xe6*\xc9F\x84<\v\xc2\xa1i\xf4\xf0\xa5\xf6\xbd)\x97\x86x\xa9\"\xf9\x90\x15I\x9d\x10\xaf\x15\xdcIQ\xd9\x80\'o\xa8\xc0\xc4\x90\x96\xb9\x9c\x1b\x9b\x00\x92\x82\x0f[\x954#\vy\x18\bC\xbe\njO\x00'/346, 0x0, 0x0, 0x0, 0x0) 00:49:04 executing program 2: symlink(&(0x7f0000001100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001340)='./file0\x00') chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 00:49:04 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setuid(0xee00) shmctl$SHM_LOCK(r0, 0x3) 00:49:04 executing program 1: recvmmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x3d, 0x0, 0xffffffffffffffff) [ 99.0633626] execve_loadvm: check exec failed for /|B91uU<43`jtp, (|>fQ>Ke-h3''\+Zbk_)tJ2c[\4_ '34g= Vmf+CU0Z?,bf;v8 5WG^xhE:cB*QTIXok'b*7baA#:ziJk.oZ*J\V [ 99.0633626] Bcy=1ntV9_t~0*F< i)x"IIQ'o, error 63 00:49:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000380)='null\x00', &(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f0000000400)="e1", 0x1) 00:49:04 executing program 4: r0 = _lwp_self() compat_50_nanosleep(&(0x7f00000001c0)={0x33}, 0x0) _lwp_wakeup(r0) 00:49:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_gettime(0x40000000, &(0x7f00000002c0)) 00:49:04 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) 00:49:04 executing program 0: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) 00:49:04 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) 00:49:04 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0/file0\x00', 0x0) 00:49:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_gettime(0x40000000, &(0x7f00000002c0)) 00:49:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 99.6304989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5077 command syz-executor.1) 00:49:05 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427f, &(0x7f0000000080)) 00:49:05 executing program 0: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) 00:49:05 executing program 4: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xa0}], 0x1) 00:49:05 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) 00:49:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_clock_gettime(0x40000000, &(0x7f00000002c0)) 00:49:05 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000000)) 00:49:05 executing program 2: minherit(&(0x7f0000eb0000/0x2000)=nil, 0x2000, 0x0) __msync13(&(0x7f0000c5a000/0x3000)=nil, 0x0, 0x2) mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) [ 99.8494001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3781 command syz-executor.2) 00:49:05 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000001340)='fdesc\x00', &(0x7f0000001380)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r2, r0, 0x0) 00:49:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:49:05 executing program 0: r0 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) [ 100.0185563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4036 command syz-executor.1) 00:49:05 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ffa000/0x3000)=nil, 0xffffffffffffe001, 0x0, 0x0, r0, 0x0) 00:49:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:49:05 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000100)=0xfcffffff) [ 100.1678058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 994 command syz-executor.5) 00:49:05 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0306365, &(0x7f0000000000)=0x5) 00:49:05 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000001340)='fdesc\x00', &(0x7f0000001380)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r2, r0, 0x0) 00:49:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:49:06 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, 0x0, 0x0) 00:49:06 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0306365, &(0x7f0000000000)=0x5) 00:49:06 executing program 2: minherit(&(0x7f0000eb0000/0x2000)=nil, 0x2000, 0x0) __msync13(&(0x7f0000c5a000/0x3000)=nil, 0x0, 0x2) mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) 00:49:06 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 00:49:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:49:06 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0306365, &(0x7f0000000000)=0x5) 00:49:06 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 00:49:06 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 00:49:06 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f0000000180)=[{r2, 0x2}, {r0}], 0x2, 0x0) 00:49:06 executing program 2: minherit(&(0x7f0000eb0000/0x2000)=nil, 0x2000, 0x0) __msync13(&(0x7f0000c5a000/0x3000)=nil, 0x0, 0x2) mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) [ 101.2722426] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4786 command syz-executor.4) [ 101.3418858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4786 command syz-executor.4) [ 101.3717349] putter_fop_ioctl: putter 0 not inited 00:49:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000001340)='fdesc\x00', &(0x7f0000001380)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r2, r0, 0x0) 00:49:10 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:49:10 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0306365, &(0x7f0000000000)=0x5) 00:49:10 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chflags(0x0, 0x0) 00:49:10 executing program 2: minherit(&(0x7f0000eb0000/0x2000)=nil, 0x2000, 0x0) __msync13(&(0x7f0000c5a000/0x3000)=nil, 0x0, 0x2) mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) 00:49:10 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) 00:49:11 executing program 3: socket$unix(0x1, 0x1, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x20, 0x5) r0 = __fhopen40(0x0, 0x0, 0x80000) ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)="327c87d723a1d0adc522b37fe8e66d09469204ab572f9fafe20a569f3abc25d0c37c16f77a3a089bcd"}) dup2(r0, 0xffffffffffffffff) pread(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000680)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x1, 0x3a}}}}}]}}]}}, 0x0) 00:49:11 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x33, 0x0, 0x0) 00:49:11 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$WSDISPLAYIO_SMODE(r0, 0x8004667d, &(0x7f0000000000)) 00:49:11 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047480, &(0x7f0000000000)=0xc0) 00:49:11 executing program 2: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000002d00), 0x0, 0x0) 00:49:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0x80047476, &(0x7f0000000040)) [ 106.5257972] uhub3: device problem, disabling port 1 [ 106.5655893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4135 command syz-executor.4) [ 106.5954362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4135 command syz-executor.4) 00:49:15 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000001340)='fdesc\x00', &(0x7f0000001380)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) dup3(r2, r0, 0x0) 00:49:15 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) [ 109.6102564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.5) 00:49:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) 00:49:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$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}) 00:49:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) chflags(&(0x7f0000000280)='./file0\x00', 0x160800) unlinkat(r1, &(0x7f00000002c0)='./file0\x00', 0x0) 00:49:15 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) mmap(&(0x7f0000797000/0x4000)=nil, 0x4000, 0x4, 0x39, r0, 0x0, 0x0) 00:49:15 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 00:49:15 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0045406, &(0x7f0000000000)) 00:49:15 executing program 1: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x223, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:49:15 executing program 3: r0 = socket(0x2, 0x1, 0x0) close(r0) __fstat50(r0, 0x0) 00:49:15 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) 00:49:15 executing program 5: mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000fee000/0x12000)=nil, 0x12000) 00:49:15 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 00:49:15 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) rasctl(0x0, 0x6, 0x0) rasctl(0x0, 0x0, 0x2) 00:49:16 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80087467, &(0x7f0000000040)) [ 110.8937948] uhub1: device problem, disabling port 1 00:49:16 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0045406, &(0x7f0000000000)) 00:49:16 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 00:49:16 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0045406, &(0x7f0000000000)) 00:49:16 executing program 3: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x16f}}) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x13}, 0x1c) 00:49:16 executing program 2: rasctl(0x0, 0x0, 0x4) 00:49:17 executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000001b80)={&(0x7f00000019c0), 0x0, &(0x7f0000001ac0)='\n', 0x1}) 00:49:17 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = socket(0x11, 0x4003, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xfcfc96ac1f78639c, 0x0) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000140), 0xc, 0x0, 0x0, 0x0}, 0x0) 00:49:17 executing program 2: compat_50_mknod(&(0x7f00000004c0)='./file0\x00', 0x2000, 0x400051c3) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_ADDSCREEN(r0, 0x8018574e, &(0x7f0000000080)={0x0, 0x0, 0x0}) [ 112.4857782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2126 command syz-executor.5) 00:49:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x3, 0x0) rasctl(&(0x7f0000000000), 0xffffffff, 0x0) rasctl(0x0, 0x3, 0x1) 00:49:18 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0045406, &(0x7f0000000000)) 00:49:18 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) __lutimes50(&(0x7f0000000040)='./file0\x00', 0x0) 00:49:18 executing program 2: compat_43_osethostname(&(0x7f0000000240), 0x0) 00:49:18 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0xee00, r1) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)) shmget$private(0x0, 0x4000, 0x21, &(0x7f0000ffc000/0x4000)=nil) r2 = getuid() shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r7) r9 = semget$private(0x0, 0x2, 0x0) semop(r9, &(0x7f00000002c0), 0x55) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000840)={{0x20000008, 0x0, r8}, 0x2, 0x0, 0x2}) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x20010007, r7, 0x0, 0xffffffffffffffff, 0x0, 0x100010024, 0x7}, 0xc8a, 0x0, 0xfffbfffffffffffb}) seteuid(r2) lchown(&(0x7f0000000140)='./file0\x00', r4, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r3, r6) 00:49:18 executing program 1: profil(0x0, 0x0, 0x0, 0x4c65ba16) 00:49:18 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) truncate(&(0x7f00000001c0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 00:49:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x3, 0x0) rasctl(&(0x7f0000000000), 0xffffffff, 0x0) rasctl(0x0, 0x3, 0x1) [ 113.1126252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1251 command syz-executor.5) 00:49:18 executing program 2: compat_43_osethostname(&(0x7f0000000240), 0x0) 00:49:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') 00:49:18 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchflags(&(0x7f0000000280)='./file0\x00', 0x0) 00:49:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x1001, 0x0, 0x0) [ 113.2817747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1249 command syz-executor.0) 00:49:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) sendmmsg(r0, &(0x7f00000001c0)={0x0}, 0x10, 0x0, 0x0) 00:49:18 executing program 0: poll(0x0, 0x0, 0xc0) 00:49:18 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchflags(&(0x7f0000000280)='./file0\x00', 0x0) 00:49:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000200)) 00:49:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x3, 0x0) rasctl(&(0x7f0000000000), 0xffffffff, 0x0) rasctl(0x0, 0x3, 0x1) 00:49:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) sendmmsg(r0, &(0x7f00000001c0)={0x0}, 0x10, 0x0, 0x0) 00:49:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000200)) 00:49:19 executing program 2: compat_43_osethostname(&(0x7f0000000240), 0x0) 00:49:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000200)) 00:49:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000001600)=[0x0]) 00:49:19 executing program 2: compat_43_osethostname(&(0x7f0000000240), 0x0) 00:49:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000001600)=[0x0]) [ 113.9683202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4951 command syz-executor.0) 00:49:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) sendmmsg(r0, &(0x7f00000001c0)={0x0}, 0x10, 0x0, 0x0) 00:49:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) chown(&(0x7f00000019c0)='./file0\x00', 0x0, 0x0) 00:49:19 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchflags(&(0x7f0000000280)='./file0\x00', 0x0) 00:49:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000200)) 00:49:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) rasctl(0x0, 0x3, 0x0) rasctl(&(0x7f0000000000), 0xffffffff, 0x0) rasctl(0x0, 0x3, 0x1) [ 114.4857219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1426 command syz-executor.5) 00:49:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}], 0x40}, 0x0) sendmmsg(r0, &(0x7f00000001c0)={0x0}, 0x10, 0x0, 0x0) 00:49:20 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchflags(&(0x7f0000000280)='./file0\x00', 0x0) 00:49:20 executing program 3: open$dir(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) open$dir(&(0x7f0000000340)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file2\x00', 0x0) 00:49:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000001600)=[0x0]) 00:49:20 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/37, 0x25}], 0x2, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000001c0)={0x0}, 0x10, 0x0, 0x0) 00:49:20 executing program 2: _ksem_init(0x0, &(0x7f00000000c0)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000000)) _ksem_destroy(r0) 00:49:20 executing program 1: modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)="9e457f7ef755982d12") 00:49:20 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x18, 0x2}, 0xc) 00:49:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) setgroups(0x1, &(0x7f0000001600)=[0x0]) [ 114.8837219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1431 command syz-executor.0) 00:49:20 executing program 5: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 114.9931584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1318 command syz-executor.0) [ 115.0130600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1420 command syz-executor.1) 00:49:20 executing program 1: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) read(r0, 0x0, 0x0) 00:49:20 executing program 0: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2002, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:49:20 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x1001, 0x0, 0x0) 00:49:20 executing program 3: r0 = socket(0x1f, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=[@cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0x20}, 0x0) 00:49:20 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="4d5b4b3898d5b15518685bc8fa1102a6", 0x10}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)) 00:49:20 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 00:49:20 executing program 4: ptrace(0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = getpid() ptrace(0x7, r0, 0x0, 0x0) 00:49:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) 00:49:20 executing program 0: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x4010427b, &(0x7f0000000340)={0x0, 0x0}) [ 115.3613150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1346 command syz-executor.1) 00:49:20 executing program 1: compat_43_osethostname(&(0x7f0000000000)=']', 0x1) 00:49:20 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f0000000100)) 00:49:21 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:21 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f00000003c0)='\',]\x00', 0x0, 0x0, 0x0, 0x0) [ 115.5603038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1429 command syz-executor.2) 00:49:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) 00:49:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) [ 115.7493499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2376 command syz-executor.0) 00:49:21 executing program 1: ioctl$WSMOUSEIO_GETREPEAT(0xffffffffffffffff, 0x40185727, 0x0) pipe2(&(0x7f0000000040), 0x0) 00:49:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) 00:49:21 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000)="03000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000d, 0x0, 0x0) 00:49:21 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f0000000100)) [ 115.8588024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2377 command syz-executor.2) 00:49:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) [ 115.9284573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1427 command syz-executor.3) 00:49:21 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:21 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) [ 116.0378986] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1600 command syz-executor.2) [ 116.1274505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3152 command syz-executor.5) [ 116.1374127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3152 command syz-executor.5) [ 116.1871485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1632 command syz-executor.2) [ 116.2269446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5586 command syz-executor.3) [ 116.2468475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5586 command syz-executor.3) 00:49:21 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:21 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:21 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) shmdt(0x0) 00:49:21 executing program 2: ptrace(0x28, 0x0, 0x0, 0x0) [ 116.4359101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1726 command syz-executor.0) [ 116.4756944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5196 command syz-executor.3) 00:49:22 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f0000000100)) [ 116.5055433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5196 command syz-executor.3) 00:49:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) acct(0x0) 00:49:22 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:22 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x7800) munmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) [ 116.7045372] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5338 command syz-executor.5) [ 116.7443431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5338 command syz-executor.5) 00:49:22 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0, 0x0) 00:49:22 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x80046476, &(0x7f0000000100)) 00:49:22 executing program 0: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 00:49:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="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", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:22 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x7800) munmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:49:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xc, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) 00:49:22 executing program 0: _ksem_init(0x0, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_timedwait(r0, &(0x7f0000000040)) _ksem_post(r0) [ 117.7194344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1524 command syz-executor.5) [ 117.7393346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1524 command syz-executor.5) [ 117.7791310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5607 command syz-executor.3) [ 117.7990332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5607 command syz-executor.3) 00:49:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) [ 118.0875782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1526 command syz-executor.0) 00:49:23 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x7800) munmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:49:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) __mount50(&(0x7f0000000240)='fdesc\x00', &(0x7f00000014c0)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x11) 00:49:23 executing program 0: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000340)='ptyfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000011c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) [ 118.2268897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1527 command syz-executor.2) 00:49:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xc, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) 00:49:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="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", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:24 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="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", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:24 executing program 0: openat$dm(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) [ 118.5154259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5036 command syz-executor.5) 00:49:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/../file0/file0\x00') 00:49:24 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x7800) munmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:49:24 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 119.3711148] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3280 command syz-executor.2) 00:49:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xc, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) 00:49:25 executing program 1: r0 = compat_30_socket(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@family=0x1f, 0xe) 00:49:25 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="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", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="0900120045fdff1903606500c2b6883e927e6d135c7a451b2516e32bd9aff61adf4eb5a78aacb685fc3b177a5411bca4eccb77574dd9be742941bba2c0b0ad1a591d35fbfae1d8d4199c9b1d9748374b823702c9fc6883f652f035ec24185d1c8e5eb121bfd24405a44b005d92379bdb7234c0719a101a25582e2ca7daa0c9294007dc2c6e71a6e1d06067087fc8e5fdb991ceaed4ae30fef8a93a292002facc51a26c2b0ce7678561fc20c811131b02d1cda8806ffcc421b58cf54cc7e86a0481fce6fac2be24c67620b5bf899e45c48a95ee5d8added65247cbed5961acf06242ac44720a00481dab4215facaf36da391250f56981f92240b5064359cdff77600b049c978eec78c9d9ce762e64888d88f8e76d32513318c4450f7f530fcd2be197ee18eeb1dc8b6c201b33060e55b67b846a8c40238bf15b0f32cd2ac58664987fd41ce59ed5194573039bf6707d8d4b4742c9313693d280efd1b450ac3d367a605c51f9b699403920d4396e9411d361107b99731a2d34601a7ebc69ca7a89b01987987e0d1013cbd155997f8042cf3231b7d06e5380331fd8efe79e12f45cf0deb666b167d24e13036f920a3d93ae6f977cc3bf6d0c4d45e426861c70e18847bfde2e919e0b5d18861321971323c61ea98d92a75f4e927e12a35a00", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:25 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:49:25 executing program 1: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) 00:49:25 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:49:25 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:49:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2864, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0) [ 121.0924602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5324 command syz-executor.2) 00:49:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/../file0/file0\x00') 00:49:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="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", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:27 executing program 1: fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:49:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xc, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) 00:49:27 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x400051c3) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 122.8933846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1577 command syz-executor.2) 00:49:29 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f00000000c0)="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", 0xfffffff4) close(r1) execve(0x0, 0x0, 0x0) 00:49:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:49:29 executing program 1: pipe2(&(0x7f0000000340), 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000005c0)) 00:49:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/../file0/file0\x00') 00:49:29 executing program 2: open(&(0x7f0000001100)='./file0\x00', 0x0, 0x0) 00:49:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/../file0/file0\x00') 00:49:29 executing program 5: pathconf(&(0x7f0000000500)='./file0\x00', 0x0) access(&(0x7f0000000540)='./file0/file0\x00', 0x0) 00:49:29 executing program 1: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000200)='@', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)='!', 0x1}, {0x0}, {0x0}, {0x0, 0xfffffc8e}, {0x0}, {0x0}], 0x9) 00:49:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=[@cred, @rights], 0x30}, 0x0) 00:49:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=[@cred, @rights], 0x30}, 0x0) 00:49:30 executing program 2: lchown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:49:30 executing program 2: __wait450(0x0, 0x0, 0x0, 0x0) 00:49:30 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0386372, &(0x7f0000000180)) 00:49:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=[@cred, @rights], 0x30}, 0x0) 00:49:30 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_fadvise50(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:49:30 executing program 1: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000200)='@', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)='!', 0x1}, {0x0}, {0x0}, {0x0, 0xfffffc8e}, {0x0}, {0x0}], 0x9) 00:49:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) compat_40_mount(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:49:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 00:49:30 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffe01, 0x1000300010005}) 00:49:31 executing program 3: setreuid(0xee01, 0x0) r0 = getuid() setreuid(0xee01, r0) __clock_settime50(0x0, &(0x7f0000000080)) 00:49:31 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0386372, &(0x7f0000000180)) 00:49:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=[@cred, @rights], 0x30}, 0x0) 00:49:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:49:31 executing program 1: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000200)='@', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)='!', 0x1}, {0x0}, {0x0}, {0x0, 0xfffffc8e}, {0x0}, {0x0}], 0x9) 00:49:31 executing program 2: r0 = _lwp_self() compat_50__lwp_park(0x0, 0x0, &(0x7f00000000c0), 0x0) compat_60__lwp_park(0x0, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000200), 0x8d0, 0x0) 00:49:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:49:31 executing program 1: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000200)='@', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)='!', 0x1}, {0x0}, {0x0}, {0x0, 0xfffffc8e}, {0x0}, {0x0}], 0x9) [ 125.7888133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2411 command syz-executor.0) 00:49:31 executing program 3: setreuid(0xee01, 0x0) r0 = getuid() setreuid(0xee01, r0) __clock_settime50(0x0, &(0x7f0000000080)) 00:49:31 executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000002180)={&(0x7f0000000180)="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", 0x0, 0x0}) [ 125.9380568] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1789 command syz-executor.0) 00:49:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 126.0475180] WARNING: module error: vfs load failed for `ej@H!lY 6QGm[F.jaO]X[Fz#|pify!E`??9 x$)d85[.#}gqPPX?0,2QvbD"xETvrBS%4sHf8(YeE+=-^^BOV>!'}6."#e0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="1f", 0x4000}], 0x1) write(r1, &(0x7f00000000c0)="95", 0xfffffe76) 00:49:32 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000140)) write(r0, &(0x7f0000000240)='U', 0x4c0) 00:49:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 00:49:32 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000200)={0x7fffffffffffffff}, 0x0) U[ 126.8136487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5549 command syz-executor.5) [ 126.8335505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5549 command syz-executor.5) 00:49:32 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = dup(r0) ioctl$WSDISPLAYIO_LINEBYTES(r2, 0x4004575f, 0x0) 00:49:32 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) [ 126.8833039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5340 command syz-executor.0) [ 126.9131477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1921 command syz-executor.3) U[ 127.0524480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1928 command syz-executor.2) 00:49:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 00:49:32 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000140)) write(r0, &(0x7f0000000240)='U', 0x4c0) 00:49:32 executing program 0: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:49:32 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') 00:49:32 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000000)) 00:49:32 executing program 0: __nanosleep50(&(0x7f0000000080)={0x7}, 0x0) seteuid(0x0) [ 127.5001896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5714 command syz-executor.3) 00:49:33 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000080)=0x62004e) 00:49:33 executing program 2: __lstat50(&(0x7f00000001c0)='./file0\x00', 0x0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:49:33 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:49:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 00:49:33 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f00000013c0)) 00:49:33 executing program 1: openat$wscons(0xffffffffffffff9c, &(0x7f0000002400), 0x100, 0x0) 00:49:33 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000140)) write(r0, &(0x7f0000000240)='U', 0x4c0) 00:49:33 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000080)=0x62004e) U[ 127.7986901] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5817 command syz-executor.3) 00:49:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) pwrite(r1, 0x0, 0x0, 0x0) 00:49:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) 00:49:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x17, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) U[ 128.0573976] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2748 command syz-executor.2) [ 128.1668351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1835 command syz-executor.3) 00:49:33 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __clone(0xf00, 0x0) __clone(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x4, 0x0) 00:49:33 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f00000013c0)) 00:49:33 executing program 4: compat_30_fhstatvfs1(&(0x7f0000000000)={{}, {0x0, 0x0, "93521e9eb66d023e23d2b46757620165"}}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000026c0)) 00:49:33 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000080)=0x62004e) 00:49:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) fdatasync(r0) 00:49:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="19", 0x1, 0x0, 0x0, 0x0) compat_43_orecv(r1, &(0x7f0000001200)=""/194, 0xc2, 0x20c8) 00:49:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[{0x18, 0x0, 0x0, '+'}, {0x10}], 0x28}, 0x0) 00:49:34 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000080)=0x62004e) [ 128.6657315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6072 command syz-executor.2) [ 128.6657315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5420 command syz-executor.0) 00:49:34 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f00000013c0)) 00:49:34 executing program 3: open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x16aa13ab214cc237, 0x40001400, 0x0) [ 128.7159868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5420 command syz-executor.0) 00:49:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)) 00:49:34 executing program 3: __setitimer50(0x3, &(0x7f0000000000)={{}, {0x7fffffffffffffff}}, 0x0) 00:49:34 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x40044274, 0x0) 00:49:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file0/file0\x00') [ 128.9370760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1411 command syz-executor.0) 00:49:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)) 00:49:34 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) [ 129.0275291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3664 command syz-executor.2) 00:49:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=""/244, 0xf4}, 0x40) 00:49:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="19", 0x1, 0x0, 0x0, 0x0) compat_43_orecv(r1, &(0x7f0000001200)=""/194, 0xc2, 0x20c8) 00:49:34 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(r0, &(0x7f00000013c0)) 00:49:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=""/244, 0xf4}, 0x40) 00:49:34 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __clock_getres50(0x40000000, 0x0) 00:49:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)) 00:49:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r3, 0x4004667b, &(0x7f0000001100)) 00:49:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)) 00:49:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) [ 129.6506216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3134 command syz-executor.2) 00:49:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=""/244, 0xf4}, 0x40) 00:49:35 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:49:35 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x24, r0, &(0x7f00000000c0), 0x0) [ 129.7410816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2045 command syz-executor.0) [ 129.7611724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2031 command syz-executor.3) [ 129.7712218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2031 command syz-executor.3) 00:49:35 executing program 3: _lwp_detach(0xffffffffffffffff) 00:49:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="19", 0x1, 0x0, 0x0, 0x0) compat_43_orecv(r1, &(0x7f0000001200)=""/194, 0xc2, 0x20c8) 00:49:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000014c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:49:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=""/244, 0xf4}, 0x40) 00:49:35 executing program 2: _lwp_create(&(0x7f0000000440)={0x0, &(0x7f00000003c0)={0x0, 0x0, {}, {}, {0x0, 0x3, '!-/*(\x00'}}, {}, {}, {0x0, 0x0, '\''}}, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x25, 0x0) 00:49:35 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x100}}) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 00:49:35 executing program 3: pipe(0x0) pipe2(&(0x7f0000000a40), 0x0) 00:49:35 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/132, 0x62) [ 130.3943137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5679 command syz-executor.0) 00:49:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = _lwp_self() compat_60__lwp_park(0x0, 0x0, 0x0, 0x0) compat_60__lwp_park(0x0, r1, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:49:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000014c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:49:36 executing program 5: ftruncate(0xffffffffffffffff, 0x0, 0x200) fcntl$setown(0xffffffffffffffff, 0x6, 0xffffffffffffffff) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc00) __fstat50(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file1\x00', r1, r0) close(0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file1\x00'}, 0xa) posix_spawn(0x0, 0x0, &(0x7f0000000300)={0xfffffff7, 0x8, 0x0}, &(0x7f0000000340)={0x40, 0x0, {0x7fff}, 0x65, {[0x7, 0x58a9, 0x4]}, {[0x0, 0x5, 0x1]}}, &(0x7f0000000380)=['\x00', '/\x00', '\xa0\x00', '^$\x00'], &(0x7f00000003c0)=['@}!\x00', '-\x00']) pread(r3, 0x0, 0x0, 0x4) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x81, {0x9, 0x21, 0x80, 0x0, 0x1, {0x22, 0xde8}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x4, 0xff}}}}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x21, &(0x7f0000000540)={0x5, 0xf, 0x21, 0x1, [@generic={0x1c, 0x10, 0x1, "853dd11d2486bb5fce0d0e7c048cc55c593eb1900abd1f927a"}]}, 0x3, [{0x79, &(0x7f00000005c0)=@string={0x79, 0x3, "f83591471cff7582308e4b5d67bbdf1ad267f50ad35eeff8419a31793a9e8d7d9fe353dcc750419b68dc97e5cf89a70bd1da568f2eabb5a3cc537ef21dd97d56f4551bbb8b0e65c290ef9fd3eee647c116b044c2412c3b659095eab5538d6b2968f1c47485c20b54fc47dde8dd6e70b4046dbfd672477d"}}, {0x5f, &(0x7f0000000640)=@string={0x5f, 0x3, "22106d1d1eafb3c8d02f9b626e4f5bbac80f8caeed64cc967f5c8dba876b997ed9d069ec70706c9c9cd7be4ffe6d12363d9b94bb70704a2c01cd2b33e9c9eaf300323713b71a4ccaff3f7923d2a0ecb40c827e4e5cce121c5ddb425c88"}}, {0xb, &(0x7f00000006c0)=@string={0xb, 0x3, "c1d85dc49c6058809e"}}]}) socketpair(0x6, 0x5, 0x8, &(0x7f0000000740)) __fstat50(r2, &(0x7f0000000780)) fchdir(r3) 00:49:36 executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 130.7259595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4805 command syz-executor.2) [ 130.7460616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2183 command syz-executor.4) 00:49:36 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 00:49:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="19", 0x1, 0x0, 0x0, 0x0) compat_43_orecv(r1, &(0x7f0000001200)=""/194, 0xc2, 0x20c8) 00:49:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000014c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:49:36 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') [ 131.2284555] uhub5: device problem, disabling port 1 00:49:36 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 00:49:36 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/132, 0x62) [ 131.3792059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2184 command syz-executor.0) 00:49:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000014c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:49:36 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 00:49:36 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20004269, 0x0) [ 131.5701538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2867 command syz-executor.0) 00:49:37 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20004269, 0x0) [ 131.6505483] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2190 command syz-executor.2) 00:49:37 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:49:37 executing program 5: ftruncate(0xffffffffffffffff, 0x0, 0x200) fcntl$setown(0xffffffffffffffff, 0x6, 0xffffffffffffffff) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc00) __fstat50(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file1\x00', r1, r0) close(0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file1\x00'}, 0xa) posix_spawn(0x0, 0x0, &(0x7f0000000300)={0xfffffff7, 0x8, 0x0}, &(0x7f0000000340)={0x40, 0x0, {0x7fff}, 0x65, {[0x7, 0x58a9, 0x4]}, {[0x0, 0x5, 0x1]}}, &(0x7f0000000380)=['\x00', '/\x00', '\xa0\x00', '^$\x00'], &(0x7f00000003c0)=['@}!\x00', '-\x00']) pread(r3, 0x0, 0x0, 0x4) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x81, {0x9, 0x21, 0x80, 0x0, 0x1, {0x22, 0xde8}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x4, 0xff}}}}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x21, &(0x7f0000000540)={0x5, 0xf, 0x21, 0x1, [@generic={0x1c, 0x10, 0x1, "853dd11d2486bb5fce0d0e7c048cc55c593eb1900abd1f927a"}]}, 0x3, [{0x79, &(0x7f00000005c0)=@string={0x79, 0x3, "f83591471cff7582308e4b5d67bbdf1ad267f50ad35eeff8419a31793a9e8d7d9fe353dcc750419b68dc97e5cf89a70bd1da568f2eabb5a3cc537ef21dd97d56f4551bbb8b0e65c290ef9fd3eee647c116b044c2412c3b659095eab5538d6b2968f1c47485c20b54fc47dde8dd6e70b4046dbfd672477d"}}, {0x5f, &(0x7f0000000640)=@string={0x5f, 0x3, "22106d1d1eafb3c8d02f9b626e4f5bbac80f8caeed64cc967f5c8dba876b997ed9d069ec70706c9c9cd7be4ffe6d12363d9b94bb70704a2c01cd2b33e9c9eaf300323713b71a4ccaff3f7923d2a0ecb40c827e4e5cce121c5ddb425c88"}}, {0xb, &(0x7f00000006c0)=@string={0xb, 0x3, "c1d85dc49c6058809e"}}]}) socketpair(0x6, 0x5, 0x8, &(0x7f0000000740)) __fstat50(r2, &(0x7f0000000780)) fchdir(r3) 00:49:37 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20004269, 0x0) 00:49:37 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) __futimes50(r0, 0x0) 00:49:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$HDAUDIO_FGRP_SETCONFIG(r0, 0xc0106802, &(0x7f0000000240)={0x0}) 00:49:37 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 00:49:37 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/144, 0x90}], 0x1, 0x0) 00:49:37 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/132, 0x62) 00:49:37 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20004269, 0x0) 00:49:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000011c0), 0x1009, 0x0, 0x0, 0x0}, 0x0) 00:49:37 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 132.5148560] uhub5: device problem, disabling port 1 00:49:38 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) seteuid(0x0) 00:49:38 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 132.5851952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5597 command syz-executor.2) 00:49:38 executing program 5: ftruncate(0xffffffffffffffff, 0x0, 0x200) fcntl$setown(0xffffffffffffffff, 0x6, 0xffffffffffffffff) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc00) __fstat50(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file1\x00', r1, r0) close(0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file1\x00'}, 0xa) posix_spawn(0x0, 0x0, &(0x7f0000000300)={0xfffffff7, 0x8, 0x0}, &(0x7f0000000340)={0x40, 0x0, {0x7fff}, 0x65, {[0x7, 0x58a9, 0x4]}, {[0x0, 0x5, 0x1]}}, &(0x7f0000000380)=['\x00', '/\x00', '\xa0\x00', '^$\x00'], &(0x7f00000003c0)=['@}!\x00', '-\x00']) pread(r3, 0x0, 0x0, 0x4) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x81, {0x9, 0x21, 0x80, 0x0, 0x1, {0x22, 0xde8}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x4, 0xff}}}}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x21, &(0x7f0000000540)={0x5, 0xf, 0x21, 0x1, [@generic={0x1c, 0x10, 0x1, "853dd11d2486bb5fce0d0e7c048cc55c593eb1900abd1f927a"}]}, 0x3, [{0x79, &(0x7f00000005c0)=@string={0x79, 0x3, "f83591471cff7582308e4b5d67bbdf1ad267f50ad35eeff8419a31793a9e8d7d9fe353dcc750419b68dc97e5cf89a70bd1da568f2eabb5a3cc537ef21dd97d56f4551bbb8b0e65c290ef9fd3eee647c116b044c2412c3b659095eab5538d6b2968f1c47485c20b54fc47dde8dd6e70b4046dbfd672477d"}}, {0x5f, &(0x7f0000000640)=@string={0x5f, 0x3, "22106d1d1eafb3c8d02f9b626e4f5bbac80f8caeed64cc967f5c8dba876b997ed9d069ec70706c9c9cd7be4ffe6d12363d9b94bb70704a2c01cd2b33e9c9eaf300323713b71a4ccaff3f7923d2a0ecb40c827e4e5cce121c5ddb425c88"}}, {0xb, &(0x7f00000006c0)=@string={0xb, 0x3, "c1d85dc49c6058809e"}}]}) socketpair(0x6, 0x5, 0x8, &(0x7f0000000740)) __fstat50(r2, &(0x7f0000000780)) fchdir(r3) 00:49:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) close(r0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 00:49:38 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 00:49:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f0000000500)) getpid() sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 00:49:38 executing program 3: clock_nanosleep(0x1, 0x0, &(0x7f0000000100), 0x0) 00:49:38 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(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(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) read(r0, &(0x7f00000001c0)=""/132, 0x62) 00:49:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) close(r0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 00:49:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000000)=""/21}], 0x1000000000000093, 0x0) [ 133.5097846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3255 command syz-executor.1) 00:49:39 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000f40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000640)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x8d}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x20}}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:49:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) close(r0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 00:49:39 executing program 1: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x4003071, 0xffffffffffffffff, 0x0, 0x0) 00:49:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) close(r0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) [ 133.8816304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5676 command syz-executor.2) [ 134.0122821] uhub5: device problem, disabling port 1 [ 134.5147890] uhub0: device problem, disabling port 1 00:49:40 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1018006, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000080)=0x1c) 00:49:40 executing program 1: compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000180)=@buf=&(0x7f0000000140)={{}, 0x9, 0x5, 0x0, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='puffs\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, &(0x7f0000000140)="1e") 00:49:40 executing program 5: ftruncate(0xffffffffffffffff, 0x0, 0x200) fcntl$setown(0xffffffffffffffff, 0x6, 0xffffffffffffffff) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc00) __fstat50(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file1\x00', r1, r0) close(0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file1\x00'}, 0xa) posix_spawn(0x0, 0x0, &(0x7f0000000300)={0xfffffff7, 0x8, 0x0}, &(0x7f0000000340)={0x40, 0x0, {0x7fff}, 0x65, {[0x7, 0x58a9, 0x4]}, {[0x0, 0x5, 0x1]}}, &(0x7f0000000380)=['\x00', '/\x00', '\xa0\x00', '^$\x00'], &(0x7f00000003c0)=['@}!\x00', '-\x00']) pread(r3, 0x0, 0x0, 0x4) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x81, {0x9, 0x21, 0x80, 0x0, 0x1, {0x22, 0xde8}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x4, 0xff}}}}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x21, &(0x7f0000000540)={0x5, 0xf, 0x21, 0x1, [@generic={0x1c, 0x10, 0x1, "853dd11d2486bb5fce0d0e7c048cc55c593eb1900abd1f927a"}]}, 0x3, [{0x79, &(0x7f00000005c0)=@string={0x79, 0x3, "f83591471cff7582308e4b5d67bbdf1ad267f50ad35eeff8419a31793a9e8d7d9fe353dcc750419b68dc97e5cf89a70bd1da568f2eabb5a3cc537ef21dd97d56f4551bbb8b0e65c290ef9fd3eee647c116b044c2412c3b659095eab5538d6b2968f1c47485c20b54fc47dde8dd6e70b4046dbfd672477d"}}, {0x5f, &(0x7f0000000640)=@string={0x5f, 0x3, "22106d1d1eafb3c8d02f9b626e4f5bbac80f8caeed64cc967f5c8dba876b997ed9d069ec70706c9c9cd7be4ffe6d12363d9b94bb70704a2c01cd2b33e9c9eaf300323713b71a4ccaff3f7923d2a0ecb40c827e4e5cce121c5ddb425c88"}}, {0xb, &(0x7f00000006c0)=@string={0xb, 0x3, "c1d85dc49c6058809e"}}]}) socketpair(0x6, 0x5, 0x8, &(0x7f0000000740)) __fstat50(r2, &(0x7f0000000780)) fchdir(r3) 00:49:40 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect(r0, &(0x7f0000000140), 0x10) 00:49:40 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="02", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:49:40 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="02", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:49:40 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) 00:49:40 executing program 4: ktrace(0x0, 0x1, 0x40, 0x0) [ 135.0172735] uhub0: device problem, disabling port 1 00:49:41 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104301, &(0x7f0000000080)=0x61704e) 00:49:41 executing program 2: swapctl$SWAP_STATS(0xa, 0x0, 0x26df) 00:49:41 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="02", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:49:41 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000), 0x8) syz_usb_disconnect(0xffffffffffffffff) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000c00)=""/247) 00:49:41 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) [ 135.5901244] uhub5: device problem, disabling port 1 00:49:41 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)) 00:49:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50___shmctl13$IPC_STAT(r1, 0x2, 0x0) 00:49:41 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) 00:49:41 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="02", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:49:41 executing program 2: swapctl$SWAP_STATS(0xa, 0x0, 0x26df) 00:49:41 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_lutimes(&(0x7f00000005c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 00:49:42 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __getitimer50(0x0, &(0x7f0000000080)) 00:49:42 executing program 2: swapctl$SWAP_STATS(0xa, 0x0, 0x26df) 00:49:42 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) [ 136.5750055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2294 command syz-executor.0) [ 136.5951089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5978 command syz-executor.5) 00:49:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1d, 0x3, 0x0) shutdown(r1, 0x1) 00:49:42 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xa5}], 0x1, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x120040, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) [ 136.6554063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5978 command syz-executor.5) [ 136.7056504] pad0: outputs: 44100Hz, 16-bit, stereo [ 136.7157024] audio0 at pad0: playback [ 136.7157024] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 136.7257541] spkr1 at audio0: PC Speaker (synthesized) [ 136.7358155] wsbell at spkr1 not configured [ 136.7659540] pad1: outputs: 44100Hz, 16-bit, stereo [ 136.7760026] audio1 at pad1: playback [ 136.7760026] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 136.7860524] spkr2 at audio1: PC Speaker (synthesized) [ 136.7961156] wsbell at spkr2 not configured 00:49:42 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_lutimes(&(0x7f00000005c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) [ 136.9066510] spkr1: detached [ 136.9066510] audio0: detached [ 136.9066510] pad0: detached [ 136.9191480] spkr2: detached [ 136.9267495] audio1: detached [ 136.9267495] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2239 command syz-executor.4) [ 136.9367999] pad1: detached 00:49:42 executing program 2: swapctl$SWAP_STATS(0xa, 0x0, 0x26df) [ 136.9669532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2239 command syz-executor.4) [ 137.0172033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2297 command syz-executor.0) [ 137.0302621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3801 command syz-executor.3) 00:49:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1d, 0x3, 0x0) shutdown(r1, 0x1) 00:49:42 executing program 1: acct(0x0) 00:49:42 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20bc, 0x5500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x2, &(0x7f00000001c0)=@string={0x2}}]}) [ 137.1579100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3801 command syz-executor.3) 00:49:42 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) 00:49:42 executing program 2: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, 0x0, 0x0) [ 137.2986030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2432 command syz-executor.0) 00:49:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1d, 0x3, 0x0) shutdown(r1, 0x1) [ 137.3488463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2442 command syz-executor.5) 00:49:42 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xa5}], 0x1, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x120040, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) [ 137.4191980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2442 command syz-executor.5) [ 137.4794952] pad0: outputs: 44100Hz, 16-bit, stereo [ 137.4794952] audio0 at pad0: playback [ 137.4895446] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 137.4996051] spkr1 at audio0: PC Speaker (synthesized) [ 137.4996051] wsbell at spkr1 not configured 00:49:43 executing program 2: mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0xffffffffffffffff) [ 137.5498488] pad1: outputs: 44100Hz, 16-bit, stereo [ 137.5498488] audio1 at pad1: playback [ 137.5613499] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 137.5722863] spkr2 at audio1: PC Speaker (synthesized) [ 137.5722863] wsbell at spkr2 not configured [ 137.6403080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5287 command syz-executor.1) 00:49:43 executing program 2: __lstat50(0x0, 0x0) 00:49:43 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) [ 137.8513430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6200 command syz-executor.3) [ 137.9116431] spkr2: detached [ 137.9216950] audio1: detached [ 137.9216950] pad1: detached [ 137.9317462] uhub4: device problem, disabling port 1 00:49:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1d, 0x3, 0x0) shutdown(r1, 0x1) 00:49:43 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_lutimes(&(0x7f00000005c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 00:49:43 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xa5}], 0x1, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x120040, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) [ 137.9518453] spkr1: detached [ 137.9618910] audio0: detached [ 137.9618910] pad0: detached 00:49:43 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) [ 138.0724411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2438 command syz-executor.0) [ 138.1528414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3123 command syz-executor.1) [ 138.1930393] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2456 command syz-executor.5) [ 138.2332351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2456 command syz-executor.5) [ 138.2533362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6092 command syz-executor.3) [ 138.2635139] pad0: outputs: 44100Hz, 16-bit, stereo [ 138.2734397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6092 command syz-executor.3) [ 138.2734397] audio0 at pad0: playback [ 138.2855485] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 138.2935410] spkr1 at audio0: PC Speaker (synthesized) [ 138.3036052] wsbell at spkr1 not configured [ 138.3236890] pad1: outputs: 44100Hz, 16-bit, stereo [ 138.3236890] audio1 at pad1: playback [ 138.3343381] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 138.3437853] spkr2 at audio1: PC Speaker (synthesized) [ 138.3437853] wsbell at spkr2 not configured [ 138.4041172] spkr2: detached [ 138.4041172] audio1: detached [ 138.4141440] pad1: detached [ 138.4241972] spkr1: detached [ 138.4241972] audio0: detached [ 138.4342355] pad0: detached 00:49:44 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20bc, 0x5500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x2, &(0x7f00000001c0)=@string={0x2}}]}) 00:49:44 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000040), 0x0) unmount(&(0x7f0000000200)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') 00:49:44 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:49:44 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) 00:49:44 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xa5}], 0x1, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x120040, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000380)={0x0}, 0x10, 0x0, 0x0) 00:49:44 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_lutimes(&(0x7f00000005c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) [ 138.7156323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2370 command syz-executor.5) [ 138.7658843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2370 command syz-executor.5) 00:49:44 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) [ 138.8261851] pad0: outputs: 44100Hz, 16-bit, stereo [ 138.8362340] audio0 at pad0: playback [ 138.8362340] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 138.8362340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2868 command syz-executor.3) [ 138.8362340] spkr1 at audio0: PC Speaker (synthesized) [ 138.8604650] wsbell at spkr1 not configured 00:49:44 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000440)=""/56, 0x38}], 0x1) write(r1, &(0x7f0000000080)="3b12ee1262420371755feb9a49c970ae19eeed977aabe7b184ec26d56de7ee7c5fae8405739f23625bc8745b0747518e767238daa5cfe084", 0x38) [ 138.8864824] pad1: outputs: 44100Hz, 16-bit, stereo [ 138.8965339] audio1 at pad1: playback [ 138.8965339] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 138.9065874] spkr2 at audio1: PC Speaker (synthesized) [ 138.9166436] wsbell at spkr2 not configured 00:49:44 executing program 1: r0 = socket(0x400000000018, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106926, &(0x7f0000000040)) 00:49:44 executing program 5: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) [ 139.0171302] spkr1: detached [ 139.0271809] audio0: detached [ 139.0271809] pad0: detached [ 139.0372407] spkr2: detached [ 139.0372407] audio1: detached [ 139.0476828] pad1: detached [ 139.1678813] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2868 command syz-executor.3) 00:49:44 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='+', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:49:44 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044279, &(0x7f0000000000)) [ 139.2985309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2461 command syz-executor.1) [ 139.4090779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2451 command syz-executor.2) [ 139.4794338] uhub4: device problem, disabling port 1 00:49:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup2(r0, r0) 00:49:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) 00:49:45 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044279, &(0x7f0000000000)) 00:49:45 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80017472, &(0x7f0000000000)) 00:49:45 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20bc, 0x5500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x2, &(0x7f00000001c0)=@string={0x2}}]}) 00:49:45 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) 00:49:45 executing program 0: r0 = _lwp_self() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(r0, 0xb) 00:49:45 executing program 3: socketpair(0x2, 0x3, 0x0, &(0x7f00000000c0)) 00:49:45 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) 00:49:45 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80017472, &(0x7f0000000000)) ^@[ 140.3638293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5980 command syz-executor.2) 00:49:45 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044279, &(0x7f0000000000)) 00:49:45 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) 00:49:46 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80017472, &(0x7f0000000000)) ^@[ 140.5949701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2371 command syz-executor.0) 00:49:46 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) 00:49:46 executing program 0: r0 = _lwp_self() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(r0, 0xb) [ 140.8562658] uhub4: device problem, disabling port 1 ^@[ 140.8964647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2641 command syz-executor.2) [ 140.9969617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6194 command syz-executor.0) 00:49:46 executing program 2: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2001, 0x17fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044279, &(0x7f0000000000)) 00:49:46 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80017472, &(0x7f0000000000)) 00:49:46 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20bc, 0x5500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x2, &(0x7f00000001c0)=@string={0x2}}]}) 00:49:46 executing program 0: r0 = _lwp_self() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(r0, 0xb) 00:49:46 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) [ 141.6502083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2341 command syz-executor.0) ^@[ 141.7306071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3027 command syz-executor.2) [ 141.9919031] uhub4: device problem, disabling port 1 00:49:50 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) 00:49:50 executing program 5: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000011c0), &(0x7f0000001240)=0x4) 00:49:50 executing program 0: r0 = _lwp_self() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_kill(r0, 0xb) 00:49:50 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x10110208, 0x0) 00:49:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_60__lwp_park(&(0x7f0000000240), 0x0, 0x0, 0x0) 00:49:50 executing program 4: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) 00:49:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xc0, &(0x7f0000001100)=@file={0x0, './file0\x00'}, 0x6e) 00:49:51 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r0, 0x0, 0x4, 0x0) r2 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r2, 0xc0106914, &(0x7f0000000140)) fktrace(r1, 0x2, 0x0, 0x0) [ 145.5093718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6506 command syz-executor.2) [ 145.5395227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2557 command syz-executor.0) 00:49:51 executing program 0: __posix_chown(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 00:49:51 executing program 4: lchown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:49:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x18, 0x0) 00:49:51 executing program 2: setpgid(0xffffffffffffffff, 0x0) [ 145.7807214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6191 command syz-executor.0) 00:49:54 executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_40_mount(&(0x7f0000000000)='overlay\x00', &(0x7f0000000380)='./file0\x00', 0x0, &(0x7f00000003c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) 00:49:54 executing program 2: setpgid(0xffffffffffffffff, 0x0) 00:49:54 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x5, &(0x7f0000000280)={0x5, 0xf, 0x5}}) 00:49:54 executing program 4: open$dir(&(0x7f0000000340)='\x00', 0x0, 0x0) 00:49:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x18, 0x0) 00:49:54 executing program 3: mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x20, 0x1) 00:49:54 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0306936, &(0x7f0000000040)) recvfrom$unix(r0, 0x0, 0x0, 0x1001, 0x0, 0x0) 00:49:54 executing program 2: setpgid(0xffffffffffffffff, 0x0) 00:49:55 executing program 2: setpgid(0xffffffffffffffff, 0x0) 00:49:55 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x182) 00:49:55 executing program 3: r0 = socket(0x18, 0x2, 0x0) getsockopt$inet_opts(r0, 0x29, 0x31, 0x0, 0x0) 00:49:55 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)=@file={0x1, './file0\x00'}, 0x6e) 00:49:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x18, 0x0) [ 149.9916309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5189 command syz-executor.0) [ 150.2931263] uhub5: device problem, disabling port 1 00:49:55 executing program 4: r0 = compat_30_socket(0x1f, 0x5, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000080)) [ 150.4438670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6503 command syz-executor.4) 00:49:56 executing program 5: swapctl$SWAP_CTL(0x5, &(0x7f0000000000)="c87c0d274d345f2ac23bd61b96c9ea848e9ff2dfeb35062134628fa9031044aab3f3ff4bdbebab664b19", 0x0) 00:49:56 executing program 3: semget(0x2, 0x4, 0x3c0) 00:49:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x22, 0x3, 0x18, 0x0) 00:49:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002c80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000003780)) 00:49:56 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 00:49:56 executing program 2: fcntl$setown(0xffffffffffffffff, 0x6, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1c0) posix_spawn(0x0, &(0x7f00000000c0)='@}*,$+[\x00', &(0x7f0000000140)={0x3, 0x45f1, &(0x7f0000000100)=@dup={0x1, 0xffffffffffffff9c, {0x5}}}, &(0x7f0000000180)={0x0, 0xffffffffffffffff, {0x401}, 0x1, {[0x3, 0x1000, 0x3, 0x7]}, {[0x1, 0x4, 0x3ff, 0x200]}}, &(0x7f00000001c0)=['\x00', ',/:D\x00'], 0x0) getpgrp() posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:56 executing program 3: semget(0x2, 0x4, 0x3c0) [ 151.2478667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2698 command syz-executor.0) 00:49:57 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044275, &(0x7f0000000280)) 00:49:57 executing program 2: r0 = socket(0x18, 0x2, 0x0) getsockopt$inet_opts(r0, 0x29, 0x33, 0x0, 0x0) 00:49:57 executing program 0: r0 = __clone(0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) compat_50_wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000740)) 00:49:57 executing program 1: __select50(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000080)=@close}, 0x0, 0x0, 0x0) 00:49:57 executing program 3: semget(0x2, 0x4, 0x3c0) 00:49:57 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) __futimes50(r1, &(0x7f00000013c0)) 00:49:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000280)='%', 0x1}, {0x0}], 0x2}, 0x0) 00:49:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)='.', 0x1, 0x0, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f0000000000)=""/168, 0xa8, 0x0, 0x0, 0x0) 00:49:57 executing program 5: r0 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) 00:49:57 executing program 2: socketpair(0x10, 0x2, 0x0, &(0x7f0000000ec0)) 00:49:57 executing program 3: semget(0x2, 0x4, 0x3c0) 00:49:57 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2080002002, 0x40004200000028ac) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80047458, &(0x7f0000000040)=0x7) r1 = socket$inet(0x2, 0x3, 0x0) dup2(r1, r0) 00:49:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)='.', 0x1, 0x0, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f0000000000)=""/168, 0xa8, 0x0, 0x0, 0x0) [ 152.2729538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3654 command syz-executor.4) 00:49:58 executing program 1: openat$tprof(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 00:49:58 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)={{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, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:49:58 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) __futimes50(r1, &(0x7f00000013c0)) 00:49:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)='.', 0x1, 0x0, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f0000000000)=""/168, 0xa8, 0x0, 0x0, 0x0) 00:49:58 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') 00:49:58 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x3c) 00:49:58 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) __futimes50(r1, &(0x7f00000013c0)) 00:49:58 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x32, &(0x7f00000003c0)={0x5, 0xf, 0x32, 0x4, [@ptm_cap={0x3}, @ss_cap={0xa}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x0, 0xf}]}, 0x4, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x408}}, {0x6, &(0x7f0000000440)=@string={0x6, 0x3, "92eea633"}}, {0x4, &(0x7f0000000480)=@string={0x4, 0x3, "2691"}}, {0x0, 0x0}]}) [ 152.8558529] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2717 command syz-executor.4) 00:49:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:49:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xc, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x789bff0e66951fd, 0x0) [ 153.2679074] uhub2: device problem, disabling port 1 [ 153.2880009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6868 command syz-executor.5) 00:49:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:49:58 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) compat_50___stat30(&(0x7f0000000100)='./file1\x00', 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file2\x00') __posix_rename(0x0, 0x0) [ 153.4287059] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6837 command syz-executor.1) [ 153.4488058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6615 command syz-executor.4) 00:49:59 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001480)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) __futimes50(r1, &(0x7f00000013c0)) [ 153.5694061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5711 command syz-executor.5) [ 153.8708983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6450 command syz-executor.4) [ 153.8909932] uhub3: device problem, disabling port 1 00:49:59 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) 00:49:59 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)={{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, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:49:59 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x29, 0x1c, 0x0, 0x0) 00:49:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) 00:49:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)='.', 0x1, 0x0, 0x0, 0x0) compat_43_orecvfrom(r1, &(0x7f0000000000)=""/168, 0xa8, 0x0, 0x0, 0x0) 00:49:59 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="00000001", 0x4) 00:50:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001680)={0x0}, 0xffffffffffffffa0, 0x0, 0x0) 00:50:00 executing program 4: __posix_chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:50:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x0, &(0x7f0000000000)) [ 154.6145864] uhub1: device problem, disabling port 1 00:50:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000700)="df", 0x1}, {&(0x7f0000000800)="2eb210f5b28e260f96455c44c47a99fc73c49327c5cf9ab8f51bbdf1e8f6587a3c1f59a62615172aaa4ff493c9208bac0e71497181dab059a42661f876cebc06d1e46f4a144e74b3dfdc040000000000000087bd9f6d0be0d6f9b72597f5c27a733bc2783f2319136ca2a0fac5adda28e3794391ee9741e78b0e6d5f559dd80af6ffa0a78b293cddf32378f84e5dd0b71eac665add90f88e73e83e9b364ecfd8716aa2b1240558e86490485755897cb29910da50635ddb823e31494ffc09f5dd3fa11293f452eed6b8bd1677693b58263002ad61665db05fe4cbf5740d5c1930f6", 0xe1}], 0x2, 0x0}, 0xb5}, 0x10, 0x0, 0x0) 00:50:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000000080), 0x10) [ 154.8758841] uhub2: device problem, disabling port 1 [ 154.9361832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2786 command syz-executor.4) 00:50:00 executing program 4: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000bfd000/0x400000)=nil, 0x400000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) [ 155.3080286] uhub1: device problem, disabling port 1 [ 155.3482304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2813 command syz-executor.5) [ 155.8808869] uhub1: device problem, disabling port 1 00:50:01 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) 00:50:01 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=@data="3b9760eaa1f8910285a47f1ce564", 0xe) 00:50:01 executing program 0: __clone(0x0, &(0x7f0000002140)="c8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001f00)={0x0}, 0x10, 0x0, 0x0) 00:50:01 executing program 5: syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xff}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x2, 0x0, 0x10, 0x7}, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:50:01 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)={{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, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:50:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000000c0)='null\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000240)) 00:50:02 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) 00:50:02 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=@data="3b9760eaa1f8910285a47f1ce564", 0xe) 00:50:02 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=@data="3b9760eaa1f8910285a47f1ce564", 0xe) 00:50:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:50:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 157.3582063] uhub5: device problem, disabling port 1 [ 157.3682708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3416 command syz-executor.0) [ 157.4084587] uhub2: device problem, disabling port 1 [ 157.8808077] uhub1: device problem, disabling port 1 00:50:03 executing program 0: compat_50_futimes(0xffffffffffffffff, 0x0) compat_20_statfs(&(0x7f0000001cc0)='./file0\x00', 0x0) [ 157.9813059] uhub4: device problem, disabling port 1 [ 158.4838039] uhub1: device problem, disabling port 1 [ 158.7250086] uhub4: device problem, disabling port 1 [ 159.0063895] uhub1: device problem, disabling port 1 [ 159.2174471] uhub4: device problem, disabling port 1 00:50:05 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) 00:50:05 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=@data="3b9760eaa1f8910285a47f1ce564", 0xe) 00:50:05 executing program 5: syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xff}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x2, 0x0, 0x10, 0x7}, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:50:05 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)={{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, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:50:05 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x10000, 0x4) 00:50:05 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) 00:50:05 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_ogethostname(0x0, 0x0) 00:50:05 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)=0x40) 00:50:05 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x1, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) 00:50:05 executing program 3: r0 = compat_30_socket(0x1f, 0x5, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000000080)=@family=0x1f, 0x10) [ 160.3329777] uhub4: device problem, disabling port 1 00:50:05 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000300)='./file0\x00') [ 160.4535831] uhub5: device problem, disabling port 1 [ 160.5138891] uhub2: device problem, disabling port 1 00:50:06 executing program 0: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340), 0x0, 0x0) [ 160.9259377] uhub1: device problem, disabling port 1 [ 161.0565800] usbd_fill_iface_data: no desc found [ 161.0681575] uhub4: port 1, set config at addr 2 failed [ 161.0681575] uhub4: device problem, disabling port 1 [ 161.4485231] uhub1: device problem, disabling port 1 00:50:07 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) 00:50:07 executing program 3: syz_usb_connect$cdc_ncm(0x5, 0x89, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x2, 0x1, 0x6, 0x30, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "389c960f38"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x19, 0x81, 0x3, 0x3f}, {0x6, 0x24, 0x1a, 0x7}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @dmm={0x7, 0x24, 0x14, 0x80, 0x8df}, @country_functional={0xa, 0x24, 0x7, 0x3f, 0x0, [0x7, 0x6]}]}, {{0x9, 0x5, 0x81, 0x3, 0x60, 0xea, 0x20, 0x41}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x1, 0xa}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x4, 0x0, 0x7}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x41, 0x1, 0x6, 0x5, 0x40, 0x20}, 0x98, &(0x7f0000000180)={0x5, 0xf, 0x98, 0x1, [@generic={0x93, 0x10, 0x3, "7217b59e7137986d1bb57fca9358a04620a453164ee1047d2a9f7a3bf22b0b740e78446e41bf5bc0c2c668aba45feae6a33f5e6ab69fc0f7bac84b0fe410ba3f19acc8be77faadfe40113ce7f875879528d31671caf79905afcfcd4fec6e20cd6f5dbee40d5d6b996f4833de854f0a87e485cdc84d15bee47ac3f904384d2d5966137aea55f456395d3b93acd3dfaa74"}]}, 0x4, [{0x7c, &(0x7f0000000240)=@string={0x7c, 0x3, "dcb945a139facb518db9e9bb5fea7ee7efd47915493c0400561f16ce40701ab1706ff1c4bd9c688eeed19211c4c229993e3e37f42a3d2058a5384ba4f374bd930fbc174ede4ad2baefb1f26f418c73e54f8595889c9c1af52eac34e3409b86d866c6d7ec428c786c40aeb3413870cc98c7d055b50f355d78851e"}}, {0x95, &(0x7f00000002c0)=@string={0x95, 0x3, "fe26dd2821e6fee428bde912c12773168f3ea26f89749bbe1d650eb63890aa588f022d65d83b3f8213e31b414007c0ad6a1e60c7af63e7466a0b4d94aec01a82ac4b5c86119ff77618ce0cc9c032bfe34f5b382540a4dbd415c9d8f5bafda993045c19ae8fcdec9dff4309d8e5f3f4d8698c26590c24e16754c430f851a46ecf6e12ae18ea1518eadd8ef76c5e76a91944e034"}}, {0x92, &(0x7f0000000380)=@string={0x92, 0x3, "27c80ec755ec766c52d3acd4e000b5d3a8d49835a2f8ab0cad5780c1836e180b7157268f700c6e751cb72c846dc1f4ddf3705a98504b95e94a360360e996af3fd66620e89e2813737bfa5b444bcf5b4f98b13d50f1fc7f33dac30d56d82224703e635c805fd8e7d2342edff618873f242bd49915309efff829c32387c833e966bca9450557d6a157426dfdcab7ba50a2"}}, {0x61, &(0x7f0000000440)=@string={0x61, 0x3, "e28734ac62049c7e421dc558714361a60af7e42f650dc93da25ac7051cdabddb2107c575b8f3e4e3caa1c71ec10a716f53ea6486d5323060b64fe01f16c640d44d04334218d5c4b7d971563597425f2ef07b25525e8e084c1d13d56ff04b65"}}]}) 00:50:07 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1) read(r0, &(0x7f00000001c0)=""/220, 0xdc) write(r1, &(0x7f0000001f00)='.', 0x1) 00:50:07 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000040)="919b5c5e5c069d14288be166", 0xb08f, 0x1, 0x0, 0x0) 00:50:07 executing program 5: syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xff}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x2, 0x0, 0x10, 0x7}, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:50:07 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000900)=@abs, &(0x7f0000000940)=0x8) r2 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) fchownat(r2, 0x0, 0x0, 0x0, 0x0) r3 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0) fchownat(r3, 0x0, 0x0, 0x0, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000c80)={0xffffffffffffffff}) r5 = open$dir(&(0x7f0000000cc0)='./file0\x00', 0x20010, 0x80) r6 = posix_spawn(0x0, &(0x7f0000000d00)='\xbb\x00', &(0x7f0000000dc0)={0x0, 0x3ff, &(0x7f0000000d80)=@open={0x0, r0, {&(0x7f0000000d40)='$[}\x00', 0xab1, 0xdfeb}}}, &(0x7f0000000e00)={0x1, 0x0, {}, 0x2, {[0xfffff5d9, 0x8, 0x8, 0x2]}, {[0x2, 0xfffffffd, 0x2, 0x401]}}, &(0x7f0000000e40)=[',\x00', '*&\x00', '\x00'], &(0x7f0000000e80)=['\\)\x00', '&\xc4\x00', '},\x00', '(\\3\x00', '\x00', '@^}\x00']) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000980)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f00000009c0)="ed2ab03c945bac75db4c41b8fceeda357828d7db3bb50df9272947be915390400f2d4b9813555ca44654743f6d99be8daf05fc9d88e7aeb7da5b20dd64758c215671a37cf131868b8653d3f4f0a8d1bcf15a2bb73a0306e09b326cc6bfa0e1a2e67e9d80f9804a76eb29a4a112dbdcbe3c5915aa40781b54a353c2e55bdf3888592678af9a6841f088533dd33691039673d96a5ac20e48c58d9ca4e55a03c070c3cca8c3c4a25d2c03f737991fbbef21913915b427", 0xb5}, {&(0x7f0000000a80)="b61bff7b7b4d79beb4d809c54b3378e26886303692fadd5df83ff4fd077b9fc9df18a49b048eb8a65f7147dd1ad4f8dc5406a582ab104cc3eddb0f0042101e08dae834479bee1d03750f5a7399784a238d1c87acd29036b7b835722ac3c940f59d4dfefc5472ddc6d34f7632c96740c7d046b5b1819c8e0c0ce71d6a7ac9000e9946f3f2ab1b8e93aae578a98b5b40e81fed83", 0x93}, {&(0x7f0000000b40)="63c3fc8c142931f3e5687905606f5ec754eaa601f5a23cbd87c144885954c5aaf8686b589d5067af6784b5e58bfcf022a8c5868bd2fb9a0b12ad959ddb09046d5a2ed1efa008aba6271e", 0x4a}, {&(0x7f0000000bc0)="ee99085fd9f6401963d07eca30495ea3c0ba0abb6e1115255970547c0f75aa3954037fceff36bb22974c558ba0b4ed6a25a9ad8e86896c789a586233dfe603491400027f8fd691eca6831fd94c8554a802d4e8c207bf523e1bf6648780a9055132a88e2e673b4a1a09462ead4ca95c9217", 0x71}], 0x4, &(0x7f0000001040)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r2, r3, r0, r0, r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r6}], 0x88, 0x8}, 0x0) [ 162.4233581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2965 command syz-executor.2) 00:50:08 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000040)="919b5c5e5c069d14288be166", 0xb08f, 0x1, 0x0, 0x0) [ 162.5942111] uhub4: device problem, disabling port 1 [ 162.6746179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6701 command syz-executor.2) [ 162.7148093] uhub5: device problem, disabling port 1 [ 162.9158206] uhub3: device problem, disabling port 1 00:50:08 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1) read(r0, &(0x7f00000001c0)=""/220, 0xdc) write(r1, &(0x7f0000001f00)='.', 0x1) 00:50:08 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000040)="919b5c5e5c069d14288be166", 0xb08f, 0x1, 0x0, 0x0) [ 163.2173143] uhub1: device problem, disabling port 1 00:50:08 executing program 5: syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xff}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x2, 0x0, 0x10, 0x7}, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:50:08 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000000040)="919b5c5e5c069d14288be166", 0xb08f, 0x1, 0x0, 0x0) [ 163.4384016] uhub4: device problem, disabling port 1 [ 163.5087515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6365 command syz-executor.2) 00:50:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0) [ 163.7700488] uhub1: device problem, disabling port 1 [ 164.2323479] uhub4: device problem, disabling port 1 [ 164.2524451] uhub5: device problem, disabling port 1 [ 164.2825959] uhub1: device problem, disabling port 1 00:50:10 executing program 2: compat_20_fstatfs(0xffffffffffffffff, 0x0) 00:50:10 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1) read(r0, &(0x7f00000001c0)=""/220, 0xdc) write(r1, &(0x7f0000001f00)='.', 0x1) 00:50:10 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0xd03) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETREPEAT(r0, 0x80046470, &(0x7f0000000040)) 00:50:10 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000000)="aa", 0x1, 0x0, &(0x7f0000000180)=@abs={0x1}, 0x6e) 00:50:10 executing program 5: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x67, &(0x7f00000000c0), 0x5c) 00:50:10 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="11f7854786bdaf0ec3b9a94c3e10c684d85b788910e3466589c1b635fd7245c6197bea6431508683c7eab86a34c38c75c57e1fb101e09ae783ba043d2e378d339130237573ea898b7219572decb12c23ea9de7d8c72377f2f4326e16225460c55360fddebadf333b985e8f03cd8d6139a2cfff2565129af4f9ab56ae2cbd5f5dca3aaccd8d9b2c1c872bf6481259f01b76538285056fdf86ecce7ece264e823376c8b5b85096cc02b4199799f72195bf2b0c22ab7b7f278f3b74c300b212a56e2c", 0xc1) setsockopt(r0, 0x0, 0x80000000000000d, &(0x7f0000000180), 0x14) 00:50:10 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) setreuid(0x0, r0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 00:50:10 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:50:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), 0x4) 00:50:10 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="11f7854786bdaf0ec3b9a94c3e10c684d85b788910e3466589c1b635fd7245c6197bea6431508683c7eab86a34c38c75c57e1fb101e09ae783ba043d2e378d339130237573ea898b7219572decb12c23ea9de7d8c72377f2f4326e16225460c55360fddebadf333b985e8f03cd8d6139a2cfff2565129af4f9ab56ae2cbd5f5dca3aaccd8d9b2c1c872bf6481259f01b76538285056fdf86ecce7ece264e823376c8b5b85096cc02b4199799f72195bf2b0c22ab7b7f278f3b74c300b212a56e2c", 0xc1) setsockopt(r0, 0x0, 0x80000000000000d, &(0x7f0000000180), 0x14) 00:50:10 executing program 3: r0 = _lwp_self() compat_50_nanosleep(&(0x7f00000001c0)={0x33}, 0x0) _lwp_suspend(r0) _lwp_wakeup(r0) 00:50:10 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000200)='(', 0x1) 00:50:10 executing program 5: connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) fork() [ 165.4986306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2958 command syz-executor.1) 00:50:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="11f7854786bdaf0ec3b9a94c3e10c684d85b788910e3466589c1b635fd7245c6197bea6431508683c7eab86a34c38c75c57e1fb101e09ae783ba043d2e378d339130237573ea898b7219572decb12c23ea9de7d8c72377f2f4326e16225460c55360fddebadf333b985e8f03cd8d6139a2cfff2565129af4f9ab56ae2cbd5f5dca3aaccd8d9b2c1c872bf6481259f01b76538285056fdf86ecce7ece264e823376c8b5b85096cc02b4199799f72195bf2b0c22ab7b7f278f3b74c300b212a56e2c", 0xc1) setsockopt(r0, 0x0, 0x80000000000000d, &(0x7f0000000180), 0x14) 00:50:11 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:50:11 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1) read(r0, &(0x7f00000001c0)=""/220, 0xdc) write(r1, &(0x7f0000001f00)='.', 0x1) 00:50:11 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000200)='(', 0x1) 00:50:11 executing program 5: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:50:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="11f7854786bdaf0ec3b9a94c3e10c684d85b788910e3466589c1b635fd7245c6197bea6431508683c7eab86a34c38c75c57e1fb101e09ae783ba043d2e378d339130237573ea898b7219572decb12c23ea9de7d8c72377f2f4326e16225460c55360fddebadf333b985e8f03cd8d6139a2cfff2565129af4f9ab56ae2cbd5f5dca3aaccd8d9b2c1c872bf6481259f01b76538285056fdf86ecce7ece264e823376c8b5b85096cc02b4199799f72195bf2b0c22ab7b7f278f3b74c300b212a56e2c", 0xc1) setsockopt(r0, 0x0, 0x80000000000000d, &(0x7f0000000180), 0x14) [ 166.0714770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3058 command syz-executor.1) 00:50:11 executing program 3: pipe2(&(0x7f00000001c0), 0x0) 00:50:11 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:50:11 executing program 5: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:50:11 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 00:50:11 executing program 5: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:50:11 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000200)='(', 0x1) 00:50:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __nanosleep50(&(0x7f0000000040), 0x0) 00:50:11 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 166.5337825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4076 command syz-executor.4) [ 166.5538715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4076 command syz-executor.4) [ 166.6443196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3057 command syz-executor.1) 00:50:12 executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) 00:50:12 executing program 5: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:50:12 executing program 2: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) __msync13(&(0x7f0000ffc000/0x2000)=nil, 0xffff, 0x1) 00:50:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4a7b620eb88f1e5d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x8f0801, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000200)='(', 0x1) 00:50:12 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000200)={0x7fffffffffffffff}, 0x0) 00:50:12 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) lchown(&(0x7f0000000ac0)='.\x00', 0xffffffffffffffff, 0x0) [ 167.0061170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6746 command syz-executor.1) 00:50:12 executing program 4: compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x40000, 0x0, &(0x7f00000000c0)) 00:50:12 executing program 1: posix_spawn(0x0, &(0x7f0000000140)='$///\x00', 0x0, 0x0, 0x0, 0x0) 00:50:12 executing program 3: openat$wscons(0xffffffffffffff9c, 0x0, 0x40, 0x0) open(0x0, 0x8, 0x1) fork() 00:50:12 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000007, r0, &(0x7f0000000100), 0x0) [ 167.2473150] panic: MSan: Uninitialized Variable 'blocks' From compat_50_sys_quotactl() [ 167.2473150] cpu0: Begin traceback... [ 167.2774555] vpanic() at netbsd:vpanic+0xc9d [ 167.3277019] panic() at netbsd:panic+0x1b3 [ 167.3779552] __msan_warning() at netbsd:__msan_warning+0x11e [ 167.4282015] quota1_handle_cmd_put() at netbsd:quota1_handle_cmd_put+0xea8 [ 167.4885016] quota_handle_cmd() at netbsd:quota_handle_cmd+0x2560 [ 167.5387496] ufs_quotactl() at netbsd:ufs_quotactl+0x160 [ 167.5889982] VFS_QUOTACTL() at netbsd:VFS_QUOTACTL+0x145 [ 167.6392470] vfs_quotactl_put() at netbsd:vfs_quotactl_put+0xdd [ 167.6894988] compat_50_sys_quotactl() at netbsd:compat_50_sys_quotactl+0x848 [ 167.7497985] sys___syscall() at netbsd:sys___syscall+0x2c6 [ 167.8100984] syscall() at netbsd:syscall+0x60c [ 167.8201484] --- syscall (number 148 via SYS_syscall) --- [ 167.8402472] netbsd:syscall+0x60c: [ 167.8402472] cpu0: End traceback... [ 167.8508279] fatal breakpoint trap in supervisor mode [ 167.8508279] trap type 1 code 0 rip 0xffffffff8023675d cs 0x8 rflags 0x282 cr2 0x6ff4590005c8 ilevel 0 rsp 0xffffa380cfb85600 [ 167.8667251] curlwp 0xffffa38013715240 pid 3212.3200 lowest kstack 0xffffa380cfb7e2c0 Stopped in pid 3212.3200 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d panic() at netbsd:panic+0x1b3 __msan_warning() at netbsd:__msan_warning+0x11e quota1_handle_cmd_put() at netbsd:quota1_handle_cmd_put+0xea8 quota_handle_cmd() at netbsd:quota_handle_cmd+0x2560 ufs_quotactl() at netbsd:ufs_quotactl+0x160 VFS_QUOTACTL() at netbsd:VFS_QUOTACTL+0x145 vfs_quotactl_put() at netbsd:vfs_quotactl_put+0xdd compat_50_sys_quotactl() at netbsd:compat_50_sys_quotactl+0x848 sys___syscall() at netbsd:sys___syscall+0x2c6 syscall() at netbsd:syscall+0x60c --- syscall (number 148 via SYS_syscall) --- netbsd:syscall+0x60c: Panic string: MSan: Uninitialized Variable 'blocks' From compat_50_sys_quotactl() PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 6703 6703 2 0 0 ffffa380138dcb80 syz-executor.5 3209 3209 2 0 0 ffffa3801358c580 syz-executor.3 3062 3062 2 0 0 ffffa380138dc300 syz-executor.1 3212 >3200 7 0 100 ffffa38013715240 syz-executor.4 3212 3212 2 1 10000000 ffffa380137f02c0 syz-executor.4 3059 4569 2 0 100 ffffa380135a8a00 syz-executor.2 3059 3059 2 0 10000100 ffffa38012b6c900 syz-executor.2 3882 3882 3 1 180 ffffa380137e4b00 syz-executor.5 parked 2962 2962 3 0 180 ffffa380138dc740 syz-executor.0 parked 2694 2694 2 1 140 ffffa380137f0700 syz-executor.1 2548 >2548 7 1 140 ffffa380138f8340 syz-executor.3 2889 2889 3 0 180 ffffa38013715ac0 syz-executor.0 parked 1574 1574 3 1 40 ffffa38013715680 syz-executor.0 xclocv 2234 2234 2 1 140 ffffa380138f8780 syz-executor.5 1126 1126 3 0 180 ffffa380137f0b40 syz-executor.5 parked 3658 3658 3 0 180 ffffa38013682a40 syz-executor.5 parked 651 651 3 1 180 ffffa380135a8180 syz-executor.4 parked 2271 2271 2 0 140 ffffa380136f8640 syz-executor.4 1483 1483 3 0 180 ffffa380136f8200 syz-executor.0 parked 1198 1198 3 0 180 ffffa380136f8a80 syz-executor.1 parked 990 990 2 1 140 ffffa38013529980 syz-executor.2 1078 1201 3 1 10000180 ffffa38013682600 syz-fuzzer wait 1078 1385 3 1 180 ffffa380136821c0 syz-fuzzer parked 1078 1243 3 1 1c0 ffffa380135a85c0 syz-fuzzer wait 1078 828 3 1 1c0 ffffa3801358c9c0 syz-fuzzer wait 1078 1238 3 1 180 ffffa3801358c140 syz-fuzzer wait 1078 1003 3 1 180 ffffa38013529540 syz-fuzzer wait 1078 1082 3 1 180 ffffa38012b6c4c0 syz-fuzzer parked 1078 1230 3 1 180 ffffa38012b6c080 syz-fuzzer wait 1078 1132 3 0 180 ffffa38013363940 syz-fuzzer parked 1078 947 3 0 180 ffffa38013363500 syz-fuzzer parked 1078 1222 2 0 140 ffffa380133630c0 syz-fuzzer 1078 1224 3 1 180 ffffa380125d7340 syz-fuzzer parked 1078 1223 3 1 180 ffffa380122cc280 syz-fuzzer parked 1078 1078 3 0 180 ffffa3801241f2c0 syz-fuzzer parked 1225 1225 3 1 180 ffffa380124e2740 sshd select 1085 1085 3 1 180 ffffa38012b448c0 getty nanoslp 1194 1194 3 1 180 ffffa380121c4ac0 getty nanoslp 1079 1079 3 1 180 ffffa380121c4680 getty nanoslp 1083 1083 3 1 1c0 ffffa380121a9a40 getty ttyraw 1101 1101 3 1 180 ffffa38012b44480 sshd select 1023 1023 3 1 180 ffffa38012b44040 powerd kqueue 692 692 3 1 180 ffffa380125d7bc0 syslogd kqueue 741 741 3 0 180 ffffa380122ccb00 dhcpcd poll 547 547 3 0 180 ffffa3801241fb40 dhcpcd poll 742 742 3 1 180 ffffa380122cc6c0 dhcpcd poll 595 595 3 1 180 ffffa380125d7780 dhcpcd poll 292 292 3 0 180 ffffa380124e2b80 dhcpcd poll 290 290 3 0 180 ffffa3801241f700 dhcpcd poll 289 289 3 1 180 ffffa380124e2300 dhcpcd poll 1 1 3 0 180 ffffa38011ecf100 init wait 0 3063 5 0 200 ffffa38013529100 (zombie) 0 6237 3 1 200 ffffa380138f8bc0 ktrace ktrwait 0 872 3 0 200 ffffa380121c1200 physiod physiod 0 195 3 0 200 ffffa380121c4240 pooldrain pooldrain 0 194 3 0 200 ffffa380121c1a80 ioflush syncer 0 193 3 1 200 ffffa380121c1640 pgdaemon pgdaemon 0 171 3 0 200 ffffa380121a9600 usb7 usbevt 0 169 3 1 200 ffffa380121a91c0 usb6 usbevt 0 168 3 0 200 ffffa38012111a00 usb5 usbevt 0 166 3 1 200 ffffa380121115c0 usb4 usbevt 0 165 3 1 200 ffffa38012111180 usb3 usbevt 0 31 3 1 200 ffffa3801207a9c0 usb2 usbevt 0 63 3 0 200 ffffa3801207a580 usb1 usbevt 0 126 3 1 200 ffffa3801207a140 usb0 usbevt 0 125 3 1 200 ffffa38011ecf980 usbtask-dr usbtsk 0 124 3 1 200 ffffa380103f5b00 usbtask-hc usbtsk 0 123 3 0 200 ffffa38011ecf540 npfgc0 npfgcw 0 122 3 1 200 ffffa38011ec2940 rt_free rt_free 0 121 3 1 200 ffffa38011ec2500 unpgc unpgc 0 120 2 0 200 ffffa38011ec20c0 key_timehandler 0 119 3 1 200 ffffa38011ebc900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffa38011ebc4c0 icmp6_wqinput/0 icmp6_wqinput 0 117 2 0 200 ffffa38011ebc080 nd6_timer 0 116 3 1 200 ffffa38011e9b8c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffa38011e9b480 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffa38011e9b040 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffa38011ce0bc0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffa38011ce0340 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffa38011cddb80 icmp_wqinput/0 icmp_wqinput 0 110 2 0 200 ffffa38011cdd740 rt_timer 0 109 3 0 200 ffffa38011ce0780 vmem_rehash vmem_rehash 0 100 3 1 200 ffffa38011cdd300 entbutler entropy 0 99 3 1 200 ffffa380117e0b40 viomb balloon 0 98 3 1 200 ffffa380117e0700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffa380117e02c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffa380103f56c0 scsibus0 sccomp 0 29 3 0 200 ffffa380103f5280 pms0 pmsreset 0 28 3 1 200 ffffa380103daac0 xcall/1 xcall 0 27 1 1 200 ffffa380103da680 softser/1 0 26 1 1 200 ffffa380103da240 softclk/1 0 25 1 1 200 ffffa380103d8a80 softbio/1 0 24 1 1 200 ffffa380103d8640 softnet/1 0 23 1 1 201 ffffa380103d8200 idle/1 0 22 3 1 200 ffffa3800f1f3a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffa3800f1f3600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffa3800f1f31c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffa3800f1f1a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffa3800f1f15c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffa3800f1f1180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffa3800f1ec9c0 sysmon smtaskq 0 15 3 0 200 ffffa3800f1ec580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffa3800f1ec140 pmfevent pmfevent 0 13 3 0 200 ffffa3800f1e8980 sopendfree sopendfr 0 12 3 1 200 ffffa3800f1e8540 ifwdog ifwdog 0 11 3 0 200 ffffa3800f1e8100 iflnkst iflnkst 0 10 3 0 200 ffffa3800f1df940 nfssilly nfssilly 0 9 3 0 200 ffffa3800f1df500 vdrain vdrain 0 8 3 0 200 ffffa3800f1df0c0 modunload mod_unld 0 7 2 0 200 ffffa3800ebdb900 xcall/0 0 6 1 0 200 ffffa3800ebdb4c0 softser/0 0 5 1 0 200 ffffa3800ebdb080 softclk/0 0 4 1 0 200 ffffa3800ebd98c0 softbio/0 0 3 1 0 200 ffffa3800ebd9480 softnet/0 0 2 1 0 201 ffffa3800ebd9040 idle/0 0 0 2 0 240 ffffffff86868f80 swapper [Locks tracked through LWPs] ****** LWP 6703.6703 (syz-executor.5) @ 0xffffa380138dcb80, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:pmap_ctor+0xc0) lock address : ffffa380137d4540 type : sleep/adaptive initialized : netbsd:pmap_ctor+0xc0 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa380138dcb80 last held: 000000000000000000 last locked : netbsd:pmap_extract+0x130 unlocked* : netbsd:pmap_extract+0x72d owner field : 0xffffa380138dcb80 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 3062.3062 (syz-executor.1) @ 0xffffa380138dc300, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:uvm_obj_init+0x88) lock address : ffffa380121ae800 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0x88 shared holds : 0 exclusive: 0 shares wanted: 1 exclusive: 0 relevant cpu : 0 last held: 65535 relevant lwp : 0xffffa380138dc300 last held: 000000000000000000 last locked : netbsd:uvm_fault_internal+0x4ccf unlocked* : netbsd:uvm_fault_lower_enter+0x1b49 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 3212.3200 (syz-executor.4) @ 0xffffa38013715240, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:vfs_mountalloc+0x219) lock address : ffffa3800ebc08c0 type : sleep/adaptive initialized : netbsd:vfs_mountalloc+0x219 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa38013715240 last held: 0xffffa38013715240 last locked* : netbsd:ufs_quotactl+0x116 unlocked : netbsd:ufs_quotactl+0x1a2 owner field : 0xffffa38013715240 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:dqget+0xb30) lock address : ffffa38013b47060 type : sleep/adaptive initialized : netbsd:dqget+0xb30 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa38013715240 last held: 0xffffa38013715240 last locked* : netbsd:quota1_handle_cmd_put+0x486 unlocked : netbsd:chkiq1+0x1c91 owner field : 0xffffa38013715240 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 547.547 (dhcpcd) @ 0xffffa3801241fb40, 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 : 0xffffa3801241fb40 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xffffa380122cc6c0, 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 : 0xffffa380122cc6c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 290.290 (dhcpcd) @ 0xffffa3801241f700, 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 : 0xffffa3801241f700 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 289.289 (dhcpcd) @ 0xffffa380124e2300, 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 : 0xffffa380124e2300 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) @ 0xffffa3800f1e8100, 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 : 0xffffa3800f1e8100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffa3800ebdb080, 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 : 0 last held: 0 relevant lwp : 0xffffa3800ebdb080 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) @ 0xffffffff86868f80, l_stat=2 *** 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 : 0xffffffff86868f80 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 cpu0: * Lock 0 (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 : 0 last held: 0 relevant lwp : 0xffffa38013715240 last held: 0xffffa38013715240 last locked* : netbsd:vpanic+0x624 unlocked : netbsd:printf+0x2ce owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffa38000017180 0001 00000000 0x0 0x0 0xffffa38000017200 0041 00000000 0x0 0x0 0xffffa38000017280 0041 00000000 0x0 0x0 0xffffa38000017300 0041 00000000 0x0 0x0 0xffffa38000017380 0041 00000000 0x0 0x0 0xffffa38000017400 0041 00000000 0x0 0x0 0xffffa38000017480 0041 00000000 0x0 0x0 0xffffa38000017500 0041 00000000 0x0 0x0 0xffffa38000017580 0041 00000000 0x0 0x0 0xffffa38000017600 0041 00000000 0x0 0x0 0xffffa38000017680 0041 00000000 0x0 0x0 0xffffa38000017700 0041 00000000 0x0 0x0 0xffffa38000017780 0041 00000000 0x0 0x0 0xffffa38000017800 0041 00000000 0x0 0x0 0xffffa38000017880 0041 00000000 0x0 0x0 0xffffa38000017900 0041 00000000 0x0 0x0 0xffffa38000017980 0041 00000000 0x0 0x0 0xffffa38000017a00 0041 00000000 0x0 0x0 0xffffa38000017a80 0041 00000000 0x0 0x0 0xffffa38000017b00 0041 00000000 0x0 0x0 0xffffa38000017b80 0041 00000000 0x0 0x0 0xffffa38000017c00 0041 00000000 0x0 0x0 0xffffa38000017c80 0041 00000000 0x0 0x0 0xffffa38000017d00 0041 00000000 0x0 0x0 0xffffa38000017d80 0041 00000000 0x0 0x0 0xffffa38000017e00 0041 00000000 0x0 0x0 0xffffa38000017e80 0041 00000000 0x0 0x0 0xffffa38000017f00 0041 00000000 0x0 0x0 0xffffa38000017f80 0041 00000000 0x0 0x0 0xffffa38000018000 0041 00000000 0x0 0x0 0xffffa38000018080 0041 00000000 0x0 0x0 0xffffa38000018100 0041 00000000 0x0 0x0 0xffffa38000018180 0041 00000000 0x0 0x0 0xffffa38000018200 0041 00000000 0x0 0x0 0xffffa38000018280 0041 00000000 0x0 0x0 0xffffa38000018300 0041 00000000 0x0 0x0 0xffffa38000018380 0041 00000000 0x0 0x0 0xffffa38000018400 0041 00000000 0x0 0x0 0xffffa38000018480 0041 00000000 0x0 0x0 0xffffa38000018500 0041 00000000 0x0 0x0 0xffffa38000018580 0041 00000000 0x0 0x0 0xffffa38000018600 0041 00000000 0x0 0x0 0xffffa38000018680 0041 00000000 0x0 0x0 0xffffa38000018700 0041 00000000 0x0 0x0 0xffffa38000018780 0041 00000000 0x0 0x0 0xffffa38000018800 0041 00000000 0x0 0x0 0xffffa38000018880 0041 00000000 0x0 0x0 0xffffa38000018900 0041 00000000 0x0 0x0 0xffffa38000018980 0041 00000000 0x0 0x0 0xffffa38000018a00 0041 00000000 0x0 0x0 0xffffa38000018a80 0041 00000000 0x0 0x0 0xffffa38000018b00 0041 00000000 0x0 0x0 0xffffa38000018b80 0041 00000000 0x0 0x0 0xffffa38000018c00 0041 00000000 0x0 0x0 0xffffa38000018c80 0041 00000000 0x0 0x0 0xffffa38000018d00 0041 00000000 0x0 0x0 0xffffa38000018d80 0041 00000000 0x0 0x0 0xffffa38000018e00 0041 00000000 0x0 0x0 0xffffa38000018e80 0041 00000000 0x0 0x0 0xffffa38000018f00 0041 00000000 0x0 0x0 0xffffa38000018f80 0041 00000000 0x0 0x0 0xffffa38000019000 0041 00000000 0x0 0x0 0xffffa38000019080 0041 00000000 0x0 0x0 0xffffa38000019100 0041 00000000 0x0 0x0 0xffffa38000019180 0041 00000000 0x0 0x0 0xffffa38000019200 0041 00000000 0x0 0x0 0xffffa38000019280 0041 00000000 0x0 0x0 0xffffa38000019300 0041 00000000 0x0 0x0 0xffffa38000019380 0041 00000000 0x0 0x0 0xffffa38000019400 0041 00000000 0x0 0x0 0xffffa38000019480 0041 00000000 0x0 0x0 0xffffa38000019500 0041 00000000 0x0 0x0 0xffffa38000019580 0041 00000000 0x0 0x0 0xffffa38000019600 0041 00000000 0x0 0x0 0xffffa38000019680 0041 00000000 0x0 0x0 0xffffa38000019700 0041 00000000 0x0 0x0 0xffffa38000019780 0041 00000000 0x0 0x0 0xffffa38000019800 0041 00000000 0x0 0x0 0xffffa38000019880 0041 00000000 0x0 0x0 0xffffa38000019900 0041 00000000 0x0 0x0 0xffffa38000019980 0041 00000000 0x0 0x0 0xffffa38000019a00 0041 00000000 0x0 0x0 0xffffa38000019a80 0041 00000000 0x0 0x0 0xffffa38000019b00 0041 00000000 0x0 0x0 0xffffa38000019b80 0041 00000000 0x0 0x0 0xffffa38000019c00 0041 00000000 0x0 0x0 0xffffa38000019c80 0041 00000000 0x0 0x0 0xffffa38000019d00 0041 00000000 0x0 0x0 0xffffa38000019d80 0041 00000000 0x0 0x0 0xffffa38000019e00 0041 00000000 0x0 0x0 0xffffa38000019e80 0041 00000000 0x0 0x0 0xffffa38000019f00 0041 00000000 0x0 0x0 0xffffa38000019f80 0041 00000000 0x0 0x0 0xffffa3800001a000 0041 00000000 0x0 0x0 0xffffa3800001a080 0041 00000000 0x0 0x0 0xffffa3800001a100 0041 00000000 0x0 0x0 0xffffa3800001a180 0041 00000000 0x0 0x0 0xffffa3800001a200 0041 00000000 0x0 0x0 0xffffa3800001a280 0041 00000000 0x0 0x0 0xffffa3800001a300 0041 00000000 0x0 0x0 0xffffa3800001a380 0041 00000000 0x0 0x0 0xffffa3800001a400 0041 00000000 0x0 0x0 0xffffa3800001a480 0041 00000000 0x0 0x0 0xffffa3800001a500 0041 00000000 0x0 0x0 0xffffa3800001a580 0041 00000000 0x0 0x0 0xffffa3800001a600 0041 00000000 0x0 0x0 0xffffa3800001a680 0041 00000000 0x0 0x0 0xffffa3800001a700 0041 00000000 0x0 0x0 0xffffa3800001a780 0041 00000000 0x0 0x0 0xffffa3800001a800 0041 00000000 0x0 0x0 0xffffa3800001a880 0041 00000000 0x0 0x0 0xffffa3800001a900 0041 00000000 0x0 0x0 0xffffa3800001a980 0041 00000000 0x0 0x0 0xffffa3800001aa00 0041 00000000 0x0 0x0 0xffffa3800001aa80 0041 00000000 0x0 0x0 0xffffa3800001ab00 0041 00000000 0x0 0x0 0xffffa3800001ab80 0041 00000000 0x0 0x0 0xffffa3800001ac00 0041 00000000 0x0 0x0 0xffffa3800001ac80 0041 00000000 0x0 0x0 0xffffa3800001ad00 0041 00000000 0x0 0x0 0xffffa3800001ad80 0041 00000000 0x0 0x0 0xffffa3800001ae00 0041 00000000 0x0 0x0 0xffffa3800001ae80 0041 00000000 0x0 0x0 0xffffa3800001af00 0041 00000000 0x0 0x0 0xffffa3800001af80 0041 00000000 0x0 0x0 0xffffa3800001b000 0041 00000000 0x0 0x0 0xffffa3800001b080 0041 00000000 0x0 0x0 0xffffa3800001b100 0041 00000000 0x0 0x0 0xffffa3800001b180 0041 00000000 0x0 0x0 0xffffa3800001b200 0041 00000000 0x0 0x0 0xffffa3800001b280 0041 00000000 0x0 0x0 0xffffa3800001b300 0041 00000000 0x0 0x0 0xffffa3800001b380 0041 00000000 0x0 0x0 0xffffa3800001b400 0041 00000000 0x0 0x0 0xffffa3800001b480 0041 00000000 0x0 0x0 0xffffa3800001b500 0041 00000000 0x0 0x0 0xffffa3800001b580 0041 00000000 0x0 0x0 0xffffa3800001b600 0041 00000000 0x0 0x0 0xffffa3800001b680 0041 00000000 0x0 0x0 0xffffa3800001b700 0041 00000000 0x0 0x0 0xffffa3800001b780 0041 00000000 0x0 0x0 0xffffa3800001b800 0041 00000000 0x0 0x0 0xffffa3800001b880 0041 00000000 0x0 0x0 0xffffa3800001b900 0041 00000000 0x0 0x0 0xffffa3800001b980 0041 00000000 0x0 0x0 0xffffa3800001ba00 0041 00000000 0x0 0x0 0xffffa3800001ba80 0041 00000000 0x0 0x0 0xffffa3800001bb00 0041 00000000 0x0 0x0 0xffffa3800001bb80 0041 00000000 0x0 0x0 0xffffa3800001bc00 0041 00000000 0x0 0x0 0xffffa3800001bc80 0041 00000000 0x0 0x0 0xffffa3800001bd00 0041 00000000 0x0 0x0 0xffffa3800001bd80 0041 00000000 0x0 0x0 0xffffa3800001be00 0041 00000000 0x0 0x0 0xffffa3800001be80 0041 00000000 0x0 0x0 0xffffa3800001bf00 0041 00000000 0x0 0x0 0xffffa3800001bf80 0041 00000000 0x0 0x0 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