Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts. 2024/05/21 21:34:37 fuzzer started 2024/05/21 21:34:38 dialing manager at 10.128.0.163:30019 2024/05/21 21:34:38 starting 6 executor processes executing program 1: read(0xffffffffffffffff, 0x0, 0x20080) r0 = compat_30_socket(0x22, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001500)={0x0}, 0x10, 0x1, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) executing program 2: pipe(&(0x7f0000000640)) r0 = getpid() setpgid(0x0, r0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000080)='{\x8e@\x00') executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockname$inet(r0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007479, 0x0) executing program 4: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 4: r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440), &(0x7f0000000200)=0xc) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) [ 44.5875641] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1580 command syz-executor.4) executing program 0: r0 = socket(0x1f, 0x40000003, 0x0) setsockopt(r0, 0x1, 0x3, 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 2: pipe(&(0x7f0000000640)) r0 = getpid() setpgid(0x0, r0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000080)='{\x8e@\x00') executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x11, './file0\x00'}, 0x6e) executing program 5: __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906932, &(0x7f0000000080)=0x8000000000000031) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007479, 0x0) executing program 5: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 2: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) [ 45.9375084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1535 command syz-executor.5) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) executing program 0: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffff000, 0x0, 0x2, 0xffffffffffffffff, 0x0) executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) [ 46.3674835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 720 command syz-executor.2) executing program 2: open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000140)) [ 46.9974654] tap1: detached executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) [ 47.9674275] tap3: detached [ 48.0574403] tap4: detached executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) [ 48.9973965] tap5: detached executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) executing program 2: pipe(&(0x7f0000000640)) r0 = getpid() setpgid(0x0, r0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000080)='{\x8e@\x00') executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007479, 0x0) executing program 5: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) executing program 0: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 3: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffff000, 0x0, 0x2, 0xffffffffffffffff, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x0) [ 50.4373376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1984 command syz-executor.0) [ 50.4673282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 976 command syz-executor.5) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) [ 51.5072858] tap1: detached [ 51.8972717] tap4: detached executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) [ 53.1472333] tap2: detached executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007479, 0x0) executing program 2: pipe(&(0x7f0000000640)) r0 = getpid() setpgid(0x0, r0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000080)='{\x8e@\x00') executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) [ 54.4471717] tap0: detached executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) executing program 2: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) [ 54.6771623] tap5: detached [ 54.8671530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2229 command syz-executor.2) executing program 2: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 1: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 4: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) [ 55.4071349] tap3: detached executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 3: pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000040)) [ 57.0270693] tap2: detached executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 5: pipe(&(0x7f0000000640)) r0 = getpid() setpgid(0x0, r0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000080)='{\x8e@\x00') executing program 3: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 1: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = getuid() setuid(r0) [ 57.5270532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2103 command syz-executor.3) executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) executing program 2: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_43_oaccept(r1, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 4: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') [ 58.7370073] tap0: detached [ 59.0269901] tap5: detached executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 5: pipe(&(0x7f0000000640)) r0 = getpid() setpgid(0x0, r0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000080)='{\x8e@\x00') executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 0: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 3: pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000040)) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000300)='g', 0x1) executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) compat_50_quotactl(0x0, 0x5, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 0: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = getuid() setuid(r0) executing program 1: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_43_oaccept(r1, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) [ 61.0369167] tap4: detached executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='#!', 0x2}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="9fa797a86a052c07b8cc223e7f0ede9e056bb668b2a8f14220", 0x19}, {&(0x7f0000000680)="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", 0x17e}], 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 4: semget(0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)) [ 61.8568887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1861 command syz-executor.4) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000340)='./file0\x00', 0x2000, r1) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) [ 62.2568858] tap3: detached [ 62.7968483] tap1: detached executing program 5: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 3: pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000040)) [ 63.2468781] tap2: detached executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000800)=0x3) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="12ea609794f4f73d363223f44508654106c2993df6bc42d3d8f57ffe3751fe38ef2258485c4baf05fef60400000000000000662b184a1931e344a5d9fc6fa461b9f67ae354092b76336a69322e3f6170617ed07232fccf9dfd6c085c1157b64a20c62a4705a075a0c324ea9c0dcbfe0f95e3237e287b33eee9616c1c2a17400fbc1adc809618d089312e642805eb05e10915f77264ae9b0000000000", 0xffffff3e}, {&(0x7f00000006c0)="1a17d80e55dd55818fc50629d4e1832e0bffffffff957759de62e763e90d2dd4649b24f8bfb4f3d1b6571d6f26c72273119f030c9314ac66560780897bcb029089d9b2f533aec5e6c7dd0312bc1e1f6b3ab54bc7db3355f34e0ff43289fc9ec310989fcadd58db589e55d54c0d3f1b519b3de1d9c9257f5e9a7be58790d9d8e74d9bd940dc9b01bf9941429a336b210bd43314b8709b23f9afb6e4afb5bc67c770c886c76db2d5c4bd3d17", 0xab}, {&(0x7f0000000140)="0235a2cc42ae3ce4a386868e9432137e94b175f94d1abf45d4ad363822af0be9dab811c32cb9a03ac95153e181cabd6369c54d1430328d75b76c5fa3c85ff1fd5474c3823523d7e8025f159921d04dcb5503ae5e2a3fc1108974d9ba945b2a9655975468611ebf82c09abb8f6937fb0271b86bb7a687a2babef74ecf4b25af298f53f44a396ab774a3bf7a801f9a0c81c8143c55d0882cb4988db02f09a1cd28193f7716e69ffe744ad7158074382e8e2f73597c", 0xb4}, {&(0x7f0000000a00)="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", 0x1ff}, {&(0x7f0000000040)="aece05009297b9c888a4dfbab9e0bbb24298c4353183564b", 0x18}, {&(0x7f00000002c0)="86917663808c0d9c67061c8ddc5b853e828a530ec2cac01365f1a7e2c7a7cca60d2b0fcd40ccd8015ee0755888e249b8faeaf794e70442b577620814c4ffffcfd1380adc3a4f474b4d196dc683e60075162b38c4252b3764e956afcd1fc04655bd6738fd5ed5f9498028478e42eaf31df15ceda85e75b99ba4aaf68db0aae59f9b7b489dc61ccf2fef36bd8cd193e43ceb5f2343905319107da58624229ebc9a60e7359c67ff9d", 0xba}, {&(0x7f0000000200)="a5d2a31e4fd2ed0e431556d1d46f08c4389a3cf58148722949eacd20ecbfa638ec1b53c83255c543ed446b4b2957e40e22de9f104bcae46e27d7a851c6c88c063679f894cb26ebff8f0e5fb3af87769bb590687e6d54957621a72b7ac96031e7064814880e90bdd593ac064dcfbbd84baaa3136af0b852011e0583bc18dad2abc55518ffc97bb1f706c8df04f892a199aac6ab6a64", 0x95}], 0x7) fcntl$lock(r0, 0xa, 0x0) executing program 1: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_43_oaccept(r1, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 1: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) compat_50_quotactl(0x0, 0x5, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) __posix_rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104307, &(0x7f00000001c0)) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 4: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = getuid() setuid(r0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='#!', 0x2}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="9fa797a86a052c07b8cc223e7f0ede9e056bb668b2a8f14220", 0x19}, {&(0x7f0000000680)="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", 0x17e}], 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000340)='./file0\x00', 0x2000, r1) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 66.3567112] tap4: detached executing program 1: pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000040)) [ 66.8666890] tap5: detached executing program 3: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_43_oaccept(r1, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 67.2366815] tap2: detached [ 67.2567005] tap0: detached executing program 4: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = getuid() setuid(r0) executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000800)=0x3) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="12ea609794f4f73d363223f44508654106c2993df6bc42d3d8f57ffe3751fe38ef2258485c4baf05fef60400000000000000662b184a1931e344a5d9fc6fa461b9f67ae354092b76336a69322e3f6170617ed07232fccf9dfd6c085c1157b64a20c62a4705a075a0c324ea9c0dcbfe0f95e3237e287b33eee9616c1c2a17400fbc1adc809618d089312e642805eb05e10915f77264ae9b0000000000", 0xffffff3e}, {&(0x7f00000006c0)="1a17d80e55dd55818fc50629d4e1832e0bffffffff957759de62e763e90d2dd4649b24f8bfb4f3d1b6571d6f26c72273119f030c9314ac66560780897bcb029089d9b2f533aec5e6c7dd0312bc1e1f6b3ab54bc7db3355f34e0ff43289fc9ec310989fcadd58db589e55d54c0d3f1b519b3de1d9c9257f5e9a7be58790d9d8e74d9bd940dc9b01bf9941429a336b210bd43314b8709b23f9afb6e4afb5bc67c770c886c76db2d5c4bd3d17", 0xab}, {&(0x7f0000000140)="0235a2cc42ae3ce4a386868e9432137e94b175f94d1abf45d4ad363822af0be9dab811c32cb9a03ac95153e181cabd6369c54d1430328d75b76c5fa3c85ff1fd5474c3823523d7e8025f159921d04dcb5503ae5e2a3fc1108974d9ba945b2a9655975468611ebf82c09abb8f6937fb0271b86bb7a687a2babef74ecf4b25af298f53f44a396ab774a3bf7a801f9a0c81c8143c55d0882cb4988db02f09a1cd28193f7716e69ffe744ad7158074382e8e2f73597c", 0xb4}, {&(0x7f0000000a00)="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", 0x1ff}, {&(0x7f0000000040)="aece05009297b9c888a4dfbab9e0bbb24298c4353183564b", 0x18}, {&(0x7f00000002c0)="86917663808c0d9c67061c8ddc5b853e828a530ec2cac01365f1a7e2c7a7cca60d2b0fcd40ccd8015ee0755888e249b8faeaf794e70442b577620814c4ffffcfd1380adc3a4f474b4d196dc683e60075162b38c4252b3764e956afcd1fc04655bd6738fd5ed5f9498028478e42eaf31df15ceda85e75b99ba4aaf68db0aae59f9b7b489dc61ccf2fef36bd8cd193e43ceb5f2343905319107da58624229ebc9a60e7359c67ff9d", 0xba}, {&(0x7f0000000200)="a5d2a31e4fd2ed0e431556d1d46f08c4389a3cf58148722949eacd20ecbfa638ec1b53c83255c543ed446b4b2957e40e22de9f104bcae46e27d7a851c6c88c063679f894cb26ebff8f0e5fb3af87769bb590687e6d54957621a72b7ac96031e7064814880e90bdd593ac064dcfbbd84baaa3136af0b852011e0583bc18dad2abc55518ffc97bb1f706c8df04f892a199aac6ab6a64", 0x95}], 0x7) fcntl$lock(r0, 0xa, 0x0) [ 68.3266297] tap1: detached executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 3: compat_43_orecvmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r0, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) compat_50_quotactl(0x0, 0x5, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) executing program 2: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906927, &(0x7f0000000180)=0x8000000000000032) executing program 1: pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000040)) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047477, &(0x7f0000000180)) [ 70.0665608] tap5: detached executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='#!', 0x2}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="9fa797a86a052c07b8cc223e7f0ede9e056bb668b2a8f14220", 0x19}, {&(0x7f0000000680)="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", 0x17e}], 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: symlink(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') [ 70.6165428] tap3: detached executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) compat_43_oaccept(r0, 0x0, 0x0) close(r0) executing program 4: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = getuid() setuid(r0) executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) executing program 3: compat_43_orecvmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) executing program 2: sendmsg$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007447, 0x0) executing program 5: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_43_oaccept(r1, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 2: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) compat_40_mount(&(0x7f00000003c0)='mfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x0, 0xb195, 0x0, 0x800}, 0x19dd7515}}) lchown(&(0x7f00000005c0)='./file0/file0/file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f0000000400)='./file0\x00', 0x4000000) executing program 1: r0 = socket(0x1f, 0x5, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f00000001c0)) executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906927, &(0x7f0000000180)=0x8000000000000032) executing program 0: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) [ 72.1564935] tap4: detached executing program 3: pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000040)) executing program 4: setreuid(0xee00, 0x0) setreuid(0xffffffffffffffff, 0xee00) r0 = getuid() setuid(r0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f00000000c0)="b211", 0x2) executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 3: symlink(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) profil(0x0, 0x0, 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) [ 74.3563959] tap0: detached executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906927, &(0x7f0000000180)=0x8000000000000032) executing program 2: _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) [ 75.1263624] tap1: detached [ 75.5563479] tap4: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f00000000c0)="b211", 0x2) executing program 2: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_43_oaccept(r1, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) executing program 4: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) executing program 0: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 5: r0 = socket(0x1f, 0x5, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f00000001c0)) executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) executing program 2: symlink(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) executing program 1: compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6c240a0018dddce1, 0xffffffffffffffff, 0x0) [ 77.0862841] tap3: detached executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) profil(0x0, 0x0, 0x0, 0x0) executing program 4: open$dir(0x0, 0x0, 0x0) msgrcv(0x0, 0x0, 0xd4, 0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x0) mknod(&(0x7f0000000200)='./file2\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0xd4e688a67930cd) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 2: _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000800)=0x3) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="12ea609794f4f73d363223f44508654106c2993df6bc42d3d8f57ffe3751fe38ef2258485c4baf05fef60400000000000000662b184a1931e344a5d9fc6fa461b9f67ae354092b76336a69322e3f6170617ed07232fccf9dfd6c085c1157b64a20c62a4705a075a0c324ea9c0dcbfe0f95e3237e287b33eee9616c1c2a17400fbc1adc809618d089312e642805eb05e10915f77264ae9b0000000000", 0xffffff3e}, {&(0x7f00000006c0)="1a17d80e55dd55818fc50629d4e1832e0bffffffff957759de62e763e90d2dd4649b24f8bfb4f3d1b6571d6f26c72273119f030c9314ac66560780897bcb029089d9b2f533aec5e6c7dd0312bc1e1f6b3ab54bc7db3355f34e0ff43289fc9ec310989fcadd58db589e55d54c0d3f1b519b3de1d9c9257f5e9a7be58790d9d8e74d9bd940dc9b01bf9941429a336b210bd43314b8709b23f9afb6e4afb5bc67c770c886c76db2d5c4bd3d17", 0xab}, {&(0x7f0000000140)="0235a2cc42ae3ce4a386868e9432137e94b175f94d1abf45d4ad363822af0be9dab811c32cb9a03ac95153e181cabd6369c54d1430328d75b76c5fa3c85ff1fd5474c3823523d7e8025f159921d04dcb5503ae5e2a3fc1108974d9ba945b2a9655975468611ebf82c09abb8f6937fb0271b86bb7a687a2babef74ecf4b25af298f53f44a396ab774a3bf7a801f9a0c81c8143c55d0882cb4988db02f09a1cd28193f7716e69ffe744ad7158074382e8e2f73597c", 0xb4}, {&(0x7f0000000a00)="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", 0x1ff}, {&(0x7f0000000040)="aece05009297b9c888a4dfbab9e0bbb24298c4353183564b", 0x18}, {&(0x7f00000002c0)="86917663808c0d9c67061c8ddc5b853e828a530ec2cac01365f1a7e2c7a7cca60d2b0fcd40ccd8015ee0755888e249b8faeaf794e70442b577620814c4ffffcfd1380adc3a4f474b4d196dc683e60075162b38c4252b3764e956afcd1fc04655bd6738fd5ed5f9498028478e42eaf31df15ceda85e75b99ba4aaf68db0aae59f9b7b489dc61ccf2fef36bd8cd193e43ceb5f2343905319107da58624229ebc9a60e7359c67ff9d", 0xba}, {&(0x7f0000000200)="a5d2a31e4fd2ed0e431556d1d46f08c4389a3cf58148722949eacd20ecbfa638ec1b53c83255c543ed446b4b2957e40e22de9f104bcae46e27d7a851c6c88c063679f894cb26ebff8f0e5fb3af87769bb590687e6d54957621a72b7ac96031e7064814880e90bdd593ac064dcfbbd84baaa3136af0b852011e0583bc18dad2abc55518ffc97bb1f706c8df04f892a199aac6ab6a64", 0x95}], 0x7) fcntl$lock(r0, 0xa, 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) [ 79.6961858] tap1: detached executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) [ 79.8361831] tap5: detached executing program 2: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) [ 80.9661373] tap0: detached executing program 4: getsid(0x0) symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r0, &(0x7f0000000540)) socket(0x6, 0x1, 0xcf) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x319}], 0x1) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f00000000c0)="b211", 0x2) executing program 2: r0 = socket(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x3}, 0xc) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) executing program 1: compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6c240a0018dddce1, 0xffffffffffffffff, 0x0) [ 82.0860973] tap3: detached executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x2) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(0x0, 0x0, 0x0) seteuid(0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) executing program 5: _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000100), 0xe, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x100}, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x2) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000800)=0x3) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="12ea609794f4f73d363223f44508654106c2993df6bc42d3d8f57ffe3751fe38ef2258485c4baf05fef60400000000000000662b184a1931e344a5d9fc6fa461b9f67ae354092b76336a69322e3f6170617ed07232fccf9dfd6c085c1157b64a20c62a4705a075a0c324ea9c0dcbfe0f95e3237e287b33eee9616c1c2a17400fbc1adc809618d089312e642805eb05e10915f77264ae9b0000000000", 0xffffff3e}, {&(0x7f00000006c0)="1a17d80e55dd55818fc50629d4e1832e0bffffffff957759de62e763e90d2dd4649b24f8bfb4f3d1b6571d6f26c72273119f030c9314ac66560780897bcb029089d9b2f533aec5e6c7dd0312bc1e1f6b3ab54bc7db3355f34e0ff43289fc9ec310989fcadd58db589e55d54c0d3f1b519b3de1d9c9257f5e9a7be58790d9d8e74d9bd940dc9b01bf9941429a336b210bd43314b8709b23f9afb6e4afb5bc67c770c886c76db2d5c4bd3d17", 0xab}, {&(0x7f0000000140)="0235a2cc42ae3ce4a386868e9432137e94b175f94d1abf45d4ad363822af0be9dab811c32cb9a03ac95153e181cabd6369c54d1430328d75b76c5fa3c85ff1fd5474c3823523d7e8025f159921d04dcb5503ae5e2a3fc1108974d9ba945b2a9655975468611ebf82c09abb8f6937fb0271b86bb7a687a2babef74ecf4b25af298f53f44a396ab774a3bf7a801f9a0c81c8143c55d0882cb4988db02f09a1cd28193f7716e69ffe744ad7158074382e8e2f73597c", 0xb4}, {&(0x7f0000000a00)="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", 0x1ff}, {&(0x7f0000000040)="aece05009297b9c888a4dfbab9e0bbb24298c4353183564b", 0x18}, {&(0x7f00000002c0)="86917663808c0d9c67061c8ddc5b853e828a530ec2cac01365f1a7e2c7a7cca60d2b0fcd40ccd8015ee0755888e249b8faeaf794e70442b577620814c4ffffcfd1380adc3a4f474b4d196dc683e60075162b38c4252b3764e956afcd1fc04655bd6738fd5ed5f9498028478e42eaf31df15ceda85e75b99ba4aaf68db0aae59f9b7b489dc61ccf2fef36bd8cd193e43ceb5f2343905319107da58624229ebc9a60e7359c67ff9d", 0xba}, {&(0x7f0000000200)="a5d2a31e4fd2ed0e431556d1d46f08c4389a3cf58148722949eacd20ecbfa638ec1b53c83255c543ed446b4b2957e40e22de9f104bcae46e27d7a851c6c88c063679f894cb26ebff8f0e5fb3af87769bb590687e6d54957621a72b7ac96031e7064814880e90bdd593ac064dcfbbd84baaa3136af0b852011e0583bc18dad2abc55518ffc97bb1f706c8df04f892a199aac6ab6a64", 0x95}], 0x7) fcntl$lock(r0, 0xa, 0x0) executing program 5: swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) [ 84.6059911] tap0: detached executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x40000000004}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) executing program 4: compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6c240a0018dddce1, 0xffffffffffffffff, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000800)=0x3) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="12ea609794f4f73d363223f44508654106c2993df6bc42d3d8f57ffe3751fe38ef2258485c4baf05fef60400000000000000662b184a1931e344a5d9fc6fa461b9f67ae354092b76336a69322e3f6170617ed07232fccf9dfd6c085c1157b64a20c62a4705a075a0c324ea9c0dcbfe0f95e3237e287b33eee9616c1c2a17400fbc1adc809618d089312e642805eb05e10915f77264ae9b0000000000", 0xffffff3e}, {&(0x7f00000006c0)="1a17d80e55dd55818fc50629d4e1832e0bffffffff957759de62e763e90d2dd4649b24f8bfb4f3d1b6571d6f26c72273119f030c9314ac66560780897bcb029089d9b2f533aec5e6c7dd0312bc1e1f6b3ab54bc7db3355f34e0ff43289fc9ec310989fcadd58db589e55d54c0d3f1b519b3de1d9c9257f5e9a7be58790d9d8e74d9bd940dc9b01bf9941429a336b210bd43314b8709b23f9afb6e4afb5bc67c770c886c76db2d5c4bd3d17", 0xab}, {&(0x7f0000000140)="0235a2cc42ae3ce4a386868e9432137e94b175f94d1abf45d4ad363822af0be9dab811c32cb9a03ac95153e181cabd6369c54d1430328d75b76c5fa3c85ff1fd5474c3823523d7e8025f159921d04dcb5503ae5e2a3fc1108974d9ba945b2a9655975468611ebf82c09abb8f6937fb0271b86bb7a687a2babef74ecf4b25af298f53f44a396ab774a3bf7a801f9a0c81c8143c55d0882cb4988db02f09a1cd28193f7716e69ffe744ad7158074382e8e2f73597c", 0xb4}, {&(0x7f0000000a00)="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", 0x1ff}, {&(0x7f0000000040)="aece05009297b9c888a4dfbab9e0bbb24298c4353183564b", 0x18}, {&(0x7f00000002c0)="86917663808c0d9c67061c8ddc5b853e828a530ec2cac01365f1a7e2c7a7cca60d2b0fcd40ccd8015ee0755888e249b8faeaf794e70442b577620814c4ffffcfd1380adc3a4f474b4d196dc683e60075162b38c4252b3764e956afcd1fc04655bd6738fd5ed5f9498028478e42eaf31df15ceda85e75b99ba4aaf68db0aae59f9b7b489dc61ccf2fef36bd8cd193e43ceb5f2343905319107da58624229ebc9a60e7359c67ff9d", 0xba}, {&(0x7f0000000200)="a5d2a31e4fd2ed0e431556d1d46f08c4389a3cf58148722949eacd20ecbfa638ec1b53c83255c543ed446b4b2957e40e22de9f104bcae46e27d7a851c6c88c063679f894cb26ebff8f0e5fb3af87769bb590687e6d54957621a72b7ac96031e7064814880e90bdd593ac064dcfbbd84baaa3136af0b852011e0583bc18dad2abc55518ffc97bb1f706c8df04f892a199aac6ab6a64", 0x95}], 0x7) fcntl$lock(r0, 0xa, 0x0) [ 85.5059631] tap5: detached executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r0, &(0x7f0000000680), 0xd4, 0x0, 0x0) [ 86.4259246] tap3: detached executing program 2: r0 = socket(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x3}, 0xc) executing program 5: swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x2) executing program 5: mknod(0x0, 0x0, 0x2802) r0 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r0, 0x80047442, &(0x7f0000000240)) executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x40000000004}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 87.3858858] tap4: detached executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 5: _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) [ 87.9658612] tap2: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x2) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) executing program 4: compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6c240a0018dddce1, 0xffffffffffffffff, 0x0) executing program 2: r0 = socket(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x3}, 0xc) executing program 3: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000000740)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1) r0 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) [ 89.5957992] tap1: detached executing program 2: accept$inet(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x40000000004}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 90.0157839] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3788 command syz-executor.4) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x2) executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r0, &(0x7f0000000680), 0xd4, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x2) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000002c0)="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", 0xfffffe4d, 0x0, 0x0, 0x0) dup2(r0, r1) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x2e00) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 4: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x1a, 0x0, 0x0) executing program 4: compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6c240a0018dddce1, 0xffffffffffffffff, 0x0) [ 91.4357267] tap0: detached [ 91.6657170] tap5: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) r1 = socket(0x18, 0x2, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000000), 0x0) executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r0, &(0x7f0000000680), 0xd4, 0x0, 0x0) executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 4: accept$inet(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x40000000004}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)) [ 94.0256281] tap1: detached executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') [ 94.2156183] tap3: detached [ 94.4256150] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4411 command syz-executor.5) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc020447f, &(0x7f0000000100)) [ 94.5656035] tap2: detached executing program 5: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 5: swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) executing program 3: _ksem_init(0x0, &(0x7f0000000100)=0x0) _ksem_wait(r0) _ksem_destroy(r0) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) r1 = socket(0x18, 0x2, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80085762, &(0x7f0000000080)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 0: pipe(0x0) setregid(0xee00, 0x0) setegid(0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) __select50(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) getsockopt(r1, 0x29, 0x2c, 0x0, 0x0) executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r0, &(0x7f0000000680), 0xd4, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc020447f, &(0x7f0000000100)) [ 96.9455107] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4297 command syz-executor.1) executing program 1: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 4: swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) swapctl$SWAP_OFF(0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) link(0x0, 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) _lwp_self() __stat50(0x0, &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 2: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, 0x0) [ 97.6455072] tap5: detached executing program 4: accept$inet(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x40000000004}) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) getegid() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) __getcwd(0x0, 0x0) unlink(0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 98.1254634] tap0: detached executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001540)={0x0, 0x2d6d081b}) [ 98.7054418] tap3: detached executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) executing program 0: pipe(0x0) setregid(0xee00, 0x0) setegid(0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) mknod(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r0, &(0x7f0000000680), 0xd4, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) fchmodat(r0, 0x0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x16}}}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc020447f, &(0x7f0000000100)) executing program 0: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 1: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$inet(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x1ad5, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) getegid() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) __getcwd(0x0, 0x0) unlink(0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) [ 99.0654291] .: failed to start extattr, error = 0[ 101.5853339] tap5: detached [ 101.8653212] tap4: detached executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001540)={0x0, 0x2d6d081b}) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) fchmodat(r0, 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) mknod(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) [ 103.4052635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4783 command syz-executor.4) [ 103.5452569] tap1: detached executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 104.3652225] tap2: detached [ 104.6452117] tap0: detached executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001540)={0x0, 0x2d6d081b}) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, 0x0, 0x0) executing program 1: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r0, &(0x7f0000000680), 0xd4, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) executing program 5: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) getegid() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) __getcwd(0x0, 0x0) unlink(0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) [ 104.6652082] .: failed to start extattr, error = 0[ 106.9151219] tap4: detached executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) fchmodat(r0, 0x0, 0x0, 0x0) [ 107.3751092] tap3: detached [ 107.5850978] tap1: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, 0x0, 0x0) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) executing program 1: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 2: ioctl$FIOASYNC(0xffffffffffffffff, 0x40283104, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) compat_30_socket(0x22, 0x3, 0x21) fcntl$lock(r0, 0xa, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) mknod(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) [ 108.8050549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5337 command syz-executor.3) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001540)={0x0, 0x2d6d081b}) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 5: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) executing program 0: __clock_gettime50(0x2, 0x0) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 3: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') [ 110.0549984] tap2: detached executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0)=@file={0x0, '\x00'}, 0x3, 0x0}, 0x0) r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x12, 0x2, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 2: ioctl$FIOASYNC(0xffffffffffffffff, 0x40283104, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) fchmodat(r0, 0x0, 0x0, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOASYNC(r0, 0xc004667a, &(0x7f0000000080)) [ 111.4649514] .: failed to start extattr, error = 0tap4: detached executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001540)={0x0, 0x2d6d081b}) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) [ 112.4549138] tap3: detached [ 112.5349126] tap1: detached executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) mknod(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 3: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 5: __clock_gettime50(0x2, 0x0) executing program 2: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, 0x0, 0x0) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0)=@file={0x0, '\x00'}, 0x3, 0x0}, 0x0) r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x12, 0x2, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180), 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 114.3148301] kobj_load, 185: [./file0]: linker error: read failed 21 [ 114.3148301] WARNING: module error: vfs load failed for `./file0', error 21 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) fchmodat(r0, 0x0, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) [ 114.7048205] tap2: detached executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 2: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) [ 115.2948100] tap0: detached executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001540)={0x0, 0x2d6d081b}) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOASYNC(r0, 0xc004667a, &(0x7f0000000080)) executing program 2: __clock_settime50(0x40000000, &(0x7f0000000080)) executing program 5: __clock_gettime50(0x2, 0x0) [ 115.7147871] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6093 command syz-executor.1) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) mknod(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x1a, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 2: __posix_rename(&(0x7f0000000000)='.\x02\x00', &(0x7f0000000080)='.\x02\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000080)='./file2\x00', &(0x7f0000000100)='./file0\x00') executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x4100) open(&(0x7f00000003c0)='./file0\x00', 0x10, 0x0) [ 116.8847333] tap4: detached executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 3: compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0)=@file={0x0, '\x00'}, 0x3, 0x0}, 0x0) r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x12, 0x2, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 117.6147072] tap5: detached executing program 4: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOASYNC(r0, 0xc004667a, &(0x7f0000000080)) executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000340)=""/146, &(0x7f0000000080)=0x92) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="285c8f02", 0x4) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 5: __clock_gettime50(0x2, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) executing program 5: ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 5: __clock_settime50(0x40000000, &(0x7f0000000080)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x4100) open(&(0x7f00000003c0)='./file0\x00', 0x10, 0x0) [ 120.1046078] tap0: detached executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000340)=""/146, &(0x7f0000000080)=0x92) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="285c8f02", 0x4) executing program 5: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) [ 121.1045698] tap3: detached [ 121.1545679] tap4: detached executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 0: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOASYNC(r0, 0xc004667a, &(0x7f0000000080)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) [ 122.4845135] tap5: detached executing program 2: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') [ 122.6445123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5537 command syz-executor.3) executing program 3: undelete(&(0x7f0000000000)='./file0\x00') __getrusage50(0x0, &(0x7f0000000180)) executing program 4: __clock_gettime50(0x2, 0x0) executing program 5: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 123.4644788] tap1: detached executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) [ 123.8444593] WARNING: module error: vfs load failed for `./file0', error 2 executing program 0: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 1: __clock_settime50(0x40000000, &(0x7f0000000080)) [ 124.8944247] .: failed to start extattr, error = 0tap2: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) [ 125.8243822] tap4: detached executing program 2: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x4100) open(&(0x7f00000003c0)='./file0\x00', 0x10, 0x0) [ 126.3843612] tap0: detached executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000340)=""/146, &(0x7f0000000080)=0x92) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="285c8f02", 0x4) executing program 0: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 4: compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socket$inet6(0x18, 0x0, 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') [ 127.8243048] tap5: detached [ 127.9643133] tap3: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 1: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) executing program 5: __clock_gettime50(0x2, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x4100) open(&(0x7f00000003c0)='./file0\x00', 0x10, 0x0) executing program 0: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOASYNC(r0, 0xc004667a, &(0x7f0000000080)) executing program 3: compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 130.1242139] tap4: detached [ 130.6142098] tap2: detached executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r1, 0xa, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 3: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f00000006c0)='./file0\x00', 0x60003) unlink(&(0x7f00000003c0)='./file0\x00') executing program 2: undelete(&(0x7f0000000000)='./file0\x00') __getrusage50(0x0, &(0x7f0000000180)) executing program 4: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 0: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) [ 132.2841349] tap1: detached executing program 1: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) [ 133.2341033] tap5: detached executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) listen(r0, 0x0) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r1, 0xa, 0x0) executing program 1: compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socket$inet6(0x18, 0x0, 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') [ 133.9940689] tap3: detached executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) [ 134.3840553] tap4: detached executing program 5: __clock_settime50(0x40000000, &(0x7f0000000080)) executing program 3: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f00000006c0)='./file0\x00', 0x60003) unlink(&(0x7f00000003c0)='./file0\x00') executing program 4: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 3: mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x4100) open(&(0x7f00000003c0)='./file0\x00', 0x10, 0x0) executing program 5: __clock_gettime50(0x2, 0x0) [ 135.9539882] tap2: detached executing program 3: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}}) r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 136.7439733] tap0: detached executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) executing program 0: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}], 0x10}, 0x0) executing program 2: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_clock_getres(0x0, &(0x7f0000000000)) [ 138.2939002] tap1: detached executing program 2: undelete(&(0x7f0000000000)='./file0\x00') __getrusage50(0x0, &(0x7f0000000180)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r1, 0xa, 0x0) executing program 5: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f00000006c0)='./file0\x00', 0x60003) unlink(&(0x7f00000003c0)='./file0\x00') [ 138.9538731] tap4: detached executing program 0: compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socket$inet6(0x18, 0x0, 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') executing program 2: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') [ 139.3638556] tap3: detached executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) executing program 3: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 3: __clock_settime50(0x40000000, &(0x7f0000000080)) executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x4100) open(&(0x7f00000003c0)='./file0\x00', 0x10, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r1 = socket$inet6(0x18, 0x3, 0x0) dup2(r0, r1) getsockopt(r1, 0x29, 0x23, 0x0, 0x0) executing program 3: open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) rename(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) executing program 2: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) executing program 3: __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f00000001c0)) [ 141.5337735] tap1: detached executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}}) r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 142.2237455] tap4: detached executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) executing program 2: undelete(&(0x7f0000000000)='./file0\x00') __getrusage50(0x0, &(0x7f0000000180)) executing program 3: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 142.9737168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6864 command syz-executor.4) [ 142.9908577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6864 command syz-executor.4) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r1, 0xa, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000001", 0x8) executing program 4: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f00000006c0)='./file0\x00', 0x60003) unlink(&(0x7f00000003c0)='./file0\x00') [ 145.0236396] tap3: detached [ 145.2436242] tap2: detached executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_ogethostname(&(0x7f0000000540)=""/222, 0xde) executing program 2: undelete(&(0x7f0000000000)='./file0\x00') __getrusage50(0x0, &(0x7f0000000180)) [ 145.7236079] tap1: detached executing program 3: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) __posix_chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) executing program 2: open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) rename(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 146.4535810] tap0: detached executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x7, r2, 0x0, 0x0) [ 146.8435614] tap5: detached executing program 3: poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f0000000080)) executing program 2: r0 = getpid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace(0x9, r0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) [ 148.1435140] tap4: detached executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 148.9334862] tap1: detached executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r1, 0xa, 0x0) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000001", 0x8) executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}}) r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 149.5434563] kobj_load, 185: [./file0]: linker error: read failed 4 [ 149.5434563] WARNING: module error: vfs load failed for `./file0', error 4 executing program 0: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f00000006c0)='./file0\x00', 0x60003) unlink(&(0x7f00000003c0)='./file0\x00') executing program 4: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) executing program 1: undelete(&(0x7f0000000000)='./file0\x00') __getrusage50(0x0, &(0x7f0000000180)) executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) __posix_chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) [ 150.0934436] tap2: detached executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) executing program 3: socket$unix(0x1, 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) executing program 5: compat_50_select(0x300, 0x0, 0x0, 0x0, &(0x7f00000000c0)) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) [ 151.3733860] tap4: detached executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r1, 0xa, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}}) r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) [ 152.2633513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7859 command syz-executor.1) [ 152.3233496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7859 command syz-executor.1) executing program 4: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000001", 0x8) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) __posix_chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") [ 152.8933257] kobj_load, 185: [./file0]: linker error: read failed 4 [ 152.8933257] WARNING: module error: vfs load failed for `./file0', error 4 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) executing program 2: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f00000006c0)='./file0\x00', 0x60003) unlink(&(0x7f00000003c0)='./file0\x00') executing program 5: compat_50_select(0x300, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 153.2533090] WARNING: module error: vfs load failed for `', error 2 executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) [ 153.7132945] tap3: detached executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) [ 154.3632683] tap0: detached executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) __posix_chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}}) r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) executing program 0: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") executing program 4: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x81986466, &(0x7f0000000080)) [ 157.1331577] tap2: detached executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) [ 157.5531397] tap1: detached executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) [ 158.2731131] tap5: detached executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) [ 158.4731069] tap4: detached executing program 2: compat_50_select(0x300, 0x0, 0x0, 0x0, &(0x7f00000000c0)) executing program 4: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x81986466, &(0x7f0000000080)) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) __posix_chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) [ 159.5430632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7645 command syz-executor.1) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 160.0730405] tap3: detached [ 160.0930390] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8636 command syz-executor.5) [ 160.1030392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8636 command syz-executor.5) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") [ 160.7030164] tap0: detached executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000100)=0x20002, 0x4) executing program 2: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040)) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) __posix_chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) [ 161.8229733] tap1: detached executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000100)=0x20002, 0x4) executing program 4: setpgid(0x0, 0x0) r0 = getppid() fork() setpgid(0x0, r0) setpgid(0x0, 0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 163.2729158] tap5: detached executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) [ 163.5929111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7865 command syz-executor.4) [ 163.6029099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7865 command syz-executor.4) [ 163.6329035] kobj_load, 185: [./file0]: linker error: read failed 4 [ 163.6329035] WARNING: module error: vfs load failed for `./file0', error 4 executing program 0: compat_50_select(0x300, 0x0, 0x0, 0x0, &(0x7f00000000c0)) executing program 1: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 4: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) modctl$MODCTL_STAT(0x4, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0)) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") [ 165.0628455] tap2: detached executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x6000, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) pipe(&(0x7f0000001400)) getpid() swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 1: setpgid(0x0, 0x0) r0 = getppid() fork() setpgid(0x0, r0) setpgid(0x0, 0x0) executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) [ 166.2028068] tap3: detached [ 166.6127853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9037 command syz-executor.4) [ 166.7227804] tap0: detached executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) executing program 1: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 1: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) executing program 3: chroot(&(0x7f0000000000)='.\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) executing program 5: compat_50_select(0x300, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 167.3927554] kobj_load, 185: [./file0]: linker error: read failed 4 [ 167.3927554] WARNING: module error: vfs load failed for `./file0', error 4 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)="3c5ffe26b51ceab496", 0x9}) symlink(0x0, &(0x7f0000000000)='./file0\x00') connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x6000, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) pipe(&(0x7f0000001400)) getpid() swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 3: compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0) executing program 0: ptrace(0xfffffffffffffffd, 0x0, 0x0, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x18, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 3: setpgid(0x0, 0x0) r0 = getppid() fork() setpgid(0x0, r0) setpgid(0x0, 0x0) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) [ 168.6427073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9011 command syz-executor.3) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) executing program 3: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) [ 169.2226804] tap5: detached executing program 0: socket$inet(0x2, 0x0, 0x0) compat_43_osetrlimit(0x0, 0xfffffffffffffffe) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, 0x0}) [ 169.4826684] tap2: detached executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x6000, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) pipe(&(0x7f0000001400)) getpid() swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 5: chroot(&(0x7f0000000000)='.\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) [ 170.3126457] kobj_load, 185: [./file0]: linker error: read failed 4 [ 170.3226382] WARNING: module error: vfs load failed for `./file0', error 4 executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee01) __clone(0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) pipe(&(0x7f0000001780)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) getpid() fktrace(r0, 0x0, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)="18") executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: unlink(0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0) executing program 5: __getcwd(&(0x7f0000000040)=""/44, 0x2c) [ 170.9226221] tap0: detached executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 0: socket$inet(0x2, 0x0, 0x0) compat_43_osetrlimit(0x0, 0xfffffffffffffffe) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) [ 172.5925582] tap5: detached executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) [ 173.0825286] tap2: detached executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x6000, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) pipe(&(0x7f0000001400)) getpid() swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mlock(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) executing program 0: chroot(&(0x7f0000000000)='.\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 174.8624609] tap4: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x40, 0x0) acct(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x0, 0xc9}, 0x3, 0xfffc, 0xffff}}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10, 0x0) fcntl$setown(r0, 0xf, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000000e, r1, 0x0, 0xfffffffffffffffe) executing program 1: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 0: unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 0: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 0: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) executing program 5: chroot(&(0x7f0000000000)='.\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mlock(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) [ 178.7223126] tap2: detached [ 179.0723007] tap4: detached [ 179.4822794] tap5: detached executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 5: chroot(&(0x7f0000000000)='.\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x40, 0x0) acct(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x0, 0xc9}, 0x3, 0xfffc, 0xffff}}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10, 0x0) fcntl$setown(r0, 0xf, 0x0) executing program 5: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x8, &(0x7f0000000980)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) _ksem_timedwait(0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x10) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 0: unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) [ 180.8522282] tap3: detached executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') [ 181.0622252] tap1: detached executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) [ 181.5722014] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 1: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x1803) fdatasync(0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = getsid(0x0) compat_43_ocreat(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mlock(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) executing program 5: r0 = socket(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@len=0x1f, 0x10) executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) [ 182.7521503] tap0: detached executing program 2: r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x40, 0x0) acct(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x0, 0xc9}, 0x3, 0xfffc, 0xffff}}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10, 0x0) fcntl$setown(r0, 0xf, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 5: unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0xbd}}) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed254", 0xc}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 185.1020850] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mlock(&(0x7f00003fd000/0xc00000)=nil, 0xc00000) [ 185.7920415] tap3: detached [ 185.9020280] tap1: detached [ 186.1120253] tap4: detached executing program 4: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x40, 0x0) acct(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x0, 0xc9}, 0x3, 0xfffc, 0xffff}}) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10, 0x0) fcntl$setown(r0, 0xf, 0x0) executing program 4: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = getsid(0x0) compat_43_ocreat(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 3: r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 1: r0 = socket(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@len=0x1f, 0x10) executing program 1: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) executing program 5: unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0xbd}}) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed254", 0xc}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 5: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$IPC_RMID(0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 4: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) [ 189.1719009] tap0: detached [ 189.3018962] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c83cedffb18980eec3b536c2e6b1f63d0a", 0x16}) executing program 1: r0 = msgget$private(0x0, 0x680) msgsnd(r0, &(0x7f0000000000)={0x1, "7f4700b608ed533f3664b477c39d7d4a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a7e27d2f7dfda48af135a8aed24f6e681f4dfea41fb73936b8d6a045024ca47432e3f64b460ecd00f4d81bf02a782d786f4c3491679de963436b3a3a2f24458278a92220eb2b99e56efedacbf173e0b64d61058577e17f6f4d94dbfca0cb6c52dc7ce3c345106060a2397ea063d0284fc935f290fafe6b5d4716c"}, 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x1, 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002480)={0x0}, 0x10, 0x0, 0x0) [ 190.1618765] tap3: detached executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="d4f9f81cb665b1cc710b1a730e8bf2c8dba6ce68357b60b4a9c84756de375b1e3a836ff60fc91165465a143cd4249e119f0de573114a08b4cc61ccea696f1bf87f", 0x41, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0xbd}}) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed254", 0xc}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: r0 = socket(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@len=0x1f, 0x10) executing program 3: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') [ 191.2618205] tap4: detached [ 191.4718112] tap1: detached executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 1: r0 = msgget$private(0x0, 0x680) msgsnd(r0, &(0x7f0000000000)={0x1, "7f4700b608ed533f3664b477c39d7d4a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a7e27d2f7dfda48af135a8aed24f6e681f4dfea41fb73936b8d6a045024ca47432e3f64b460ecd00f4d81bf02a782d786f4c3491679de963436b3a3a2f24458278a92220eb2b99e56efedacbf173e0b64d61058577e17f6f4d94dbfca0cb6c52dc7ce3c345106060a2397ea063d0284fc935f290fafe6b5d4716c"}, 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x1, 0x0) executing program 0: r0 = socket(0x1f, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 1: r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 4: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x40047459, &(0x7f0000000240)) executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x8, 0x4) executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$IPC_RMID(0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 1: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = getsid(0x0) compat_43_ocreat(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) [ 192.8317617] tap2: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) [ 193.3517416] tap5: detached executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0xff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) fcntl$lock(r0, 0xa, 0x0) executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) [ 193.8217260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 662 command syz-executor.3) executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0xbd}}) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed254", 0xc}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c83cedffb18980eec3b536c2e6b1f63d0a", 0x16}) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: r0 = msgget$private(0x0, 0x680) msgsnd(r0, &(0x7f0000000000)={0x1, "7f4700b608ed533f3664b477c39d7d4a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a7e27d2f7dfda48af135a8aed24f6e681f4dfea41fb73936b8d6a045024ca47432e3f64b460ecd00f4d81bf02a782d786f4c3491679de963436b3a3a2f24458278a92220eb2b99e56efedacbf173e0b64d61058577e17f6f4d94dbfca0cb6c52dc7ce3c345106060a2397ea063d0284fc935f290fafe6b5d4716c"}, 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x1, 0x0) [ 195.0516716] tap1: detached executing program 5: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="01") _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_post(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 3: r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 4: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986920, &(0x7f0000000180)=0x8000000000000032) executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) [ 196.2116275] tap3: detached executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x8, 0x4) executing program 5: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$IPC_RMID(0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 3: r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x78005) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 0: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x40047459, &(0x7f0000000240)) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0xff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) fcntl$lock(r0, 0xa, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) [ 198.4615422] tap4: detached [ 198.5515401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1581 command syz-executor.5) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0xbd}}) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed254", 0xc}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 199.0315170] tap0: detached executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c83cedffb18980eec3b536c2e6b1f63d0a", 0x16}) executing program 0: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x40047459, &(0x7f0000000240)) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) [ 200.0614779] tap1: detached executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 0: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 0: r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x8, 0x4) executing program 0: r0 = msgget$private(0x0, 0x680) msgsnd(r0, &(0x7f0000000000)={0x1, "7f4700b608ed533f3664b477c39d7d4a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a7e27d2f7dfda48af135a8aed24f6e681f4dfea41fb73936b8d6a045024ca47432e3f64b460ecd00f4d81bf02a782d786f4c3491679de963436b3a3a2f24458278a92220eb2b99e56efedacbf173e0b64d61058577e17f6f4d94dbfca0cb6c52dc7ce3c345106060a2397ea063d0284fc935f290fafe6b5d4716c"}, 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x1, 0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986920, &(0x7f0000000180)=0x8000000000000032) executing program 1: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$IPC_RMID(0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) [ 201.3814265] tap3: detached executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x78005) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xf) [ 201.7514119] tap5: detached executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0xff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) fcntl$lock(r0, 0xa, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) [ 202.5413800] tap4: detached executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c83cedffb18980eec3b536c2e6b1f63d0a", 0x16}) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x78005) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 5: r0 = socket(0x1f, 0x5, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 0: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x40047459, &(0x7f0000000240)) executing program 1: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 5: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) [ 203.7513344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10347 command syz-executor.3) executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x8, 0x4) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 0: pipe(0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r0) __getlogin(&(0x7f0000000040)=""/193, 0xc1) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xf) [ 204.7212923] tap5: detached executing program 1: r0 = msgget$private(0x0, 0x680) msgsnd(r0, &(0x7f0000000000)={0x1, "7f4700b608ed533f3664b477c39d7d4a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a7e27d2f7dfda48af135a8aed24f6e681f4dfea41fb73936b8d6a045024ca47432e3f64b460ecd00f4d81bf02a782d786f4c3491679de963436b3a3a2f24458278a92220eb2b99e56efedacbf173e0b64d61058577e17f6f4d94dbfca0cb6c52dc7ce3c345106060a2397ea063d0284fc935f290fafe6b5d4716c"}, 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x1, 0x0) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4008426f, &(0x7f0000000600)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x78005) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 5: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) [ 206.2012392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1178 command syz-executor.5) executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) [ 206.8012151] tap3: detached [ 207.1512045] tap1: detached executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x40047459, &(0x7f0000000240)) [ 207.4411863] tap4: detached executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4008426f, &(0x7f0000000600)) executing program 4: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000140)='./file0\x00', 0x0) executing program 1: r0 = msgget$private(0x0, 0x680) msgsnd(r0, &(0x7f0000000000)={0x1, "7f4700b608ed533f3664b477c39d7d4a1ded8a01c9f12694aec44e20cd6202b9e9c9a943eb0f41a717290eaeea2b5a854b28b7ac8aca4ddd1818771fadbd5b8013c0e27277043fa78543f73dce7514e6f413cced8742af99990de9173aced573606acc0f49e6d11f9a2be88a7e27d2f7dfda48af135a8aed24f6e681f4dfea41fb73936b8d6a045024ca47432e3f64b460ecd00f4d81bf02a782d786f4c3491679de963436b3a3a2f24458278a92220eb2b99e56efedacbf173e0b64d61058577e17f6f4d94dbfca0cb6c52dc7ce3c345106060a2397ea063d0284fc935f290fafe6b5d4716c"}, 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/146}, 0x9a, 0x1, 0x0) executing program 3: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x8, 0x4) [ 209.1911293] tap5: detached executing program 3: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x40047459, &(0x7f0000000240)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f00000003c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x1f, 0x1, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xf) [ 210.7110627] tap3: detached executing program 1: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 3: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x78005) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) [ 211.4610308] tap4: detached [ 212.3610004] tap0: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x78005) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x1f, 0x1, 0x0) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4008426f, &(0x7f0000000600)) executing program 0: swapctl$SWAP_ON(0x6, 0x0, 0x80000001) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000200)=[{}], 0x1, 0x23) executing program 4: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 3: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x8, 0x4) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_43_osend(r0, &(0x7f0000000040)="58030907", 0x358, 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40283104, &(0x7f0000000040)) executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) [ 215.2908801] tap0: detached [ 215.5908717] tap1: detached executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xf) executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) ioctl$FIONREAD(r0, 0xc0106926, &(0x7f0000000080)) executing program 0: swapctl$SWAP_ON(0x6, 0x0, 0x80000001) executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x1f, 0x1, 0x0) [ 216.8308222] tap5: detached executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000200)=[{}], 0x1, 0x23) executing program 3: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4008426f, &(0x7f0000000600)) executing program 3: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xf) executing program 5: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 218.0007766] tap4: detached executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed2545e1edd804faa2b995b0d", 0x16}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) pread(r0, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_43_osend(r0, &(0x7f0000000040)="58030907", 0x358, 0x0) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) [ 218.3407648] WARNING: defaulted mmap() share type to MAP_SHARED (pid 12210 command syz-executor.0) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0x0) executing program 0: unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 4: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x1f, 0x1, 0x0) executing program 1: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4008426f, &(0x7f0000000600)) executing program 0: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 5: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 5: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000200)=[{}], 0x1, 0x23) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) [ 220.8316271] WARNING: defaulted mmap() share type to MAP_SHARED (pid 9309 command syz-executor.5) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_43_osend(r0, &(0x7f0000000040)="58030907", 0x358, 0x0) [ 221.0617286] tap0: detached executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) [ 221.9521384] tap4: detached executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0x0) executing program 0: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 223.2627433] tap5: detached executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 224.4332849] tap1: detached executing program 0: open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file2/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) rename(0x0, &(0x7f0000000a80)='./file0\x00') unlink(0x0) open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000140)='./file2/file0/file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x57, 0x0) getpgid(0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20004269, 0x0) r3 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x7a, 0x9, 0xe0f}, 0x0, 0x0, 0x4}}) __stat50(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0xe23, r3, 0x0, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, 0x0, 0x0, 0x82, 0x9, 0x88}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)) r7 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r3, r7, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 225.6238301] tap3: detached [ 225.8839470] tap4: detached executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 4: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) [ 226.5242464] WARNING: defaulted mmap() share type to MAP_SHARED (pid 10931 command syz-executor.4) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_43_osend(r0, &(0x7f0000000040)="58030907", 0x358, 0x0) executing program 1: __mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 1: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 4: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x40) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000180)='./file1\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 0: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x2}, {0x18, 0x2}}, 0x3c) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 5: compat_50_clock_gettime(0x2, 0x0) executing program 4: setrlimit(0x8, &(0x7f0000000980)) mknod(0x0, 0x0, 0x4f4b) socket(0x11, 0x3, 0x21) executing program 1: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 0: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') [ 229.4155858] tap5: detached executing program 5: compat_50_clock_gettime(0x2, 0x0) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) [ 230.3160048] tap1: detached [ 230.7061685] tap4: detached executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) [ 230.9963029] tap3: detached executing program 1: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') [ 231.8266897] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1603 command syz-executor.4) [ 231.9567492] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) executing program 4: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 3: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 5: compat_50_clock_gettime(0x2, 0x0) [ 233.7976006] tap0: detached executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f00000007c0)=[{&(0x7f0000000180)="9c", 0x1}, {&(0x7f0000000340)="e5", 0x1}, {0x0}], 0x3) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) [ 234.7980574] tap1: detached [ 235.0181591] tap4: detached executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 4: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) [ 236.1486867] Size of accounting file not a multiple of 64 - incomplete record truncated [ 236.5788765] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) executing program 3: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 1: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 1: compat_50_clock_gettime(0x2, 0x0) [ 237.3492335] tap0: detached executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) executing program 4: __mount50(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) executing program 1: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 1: r0 = socket(0x1f, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), 0x8) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') [ 239.1600695] Size of accounting file not a multiple of 64 - incomplete record truncated [ 239.2501081] tap3: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', 0x0) mkdir(0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) poll(&(0x7f0000000000)=[{r1, 0xd}], 0x1, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x22, &(0x7f0000000480)=ANY=[@ANYBLOB="050f220003071002bb6400380a1003020d00ab0101000c100a09200001000f000900f5011d475f333c1762c2680872723dad5a7d7cd56b327ccd73b2fa21e5bdb0d499572cbd2084a1f38470afc3ae7d8240939155cf6f6fe7bfd67a30deb7b86e8bd9c94338b55c57af81b46fd40ead5975d95fde949a41f8a880d8ba959259a1bc2f64937509b55cb67183dd2e12dca30df81b0900f7606bd77fbd933ddfa91b0fe3370851760f707b450d34646846d70e426bc75616e81ba464187e902203595f6665af5065b2000200008531bddb00"/221]}) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x0, 0x0, 0x0) _ksem_open(&(0x7f0000000180)='/\r', 0x0, 0x0, 0x0, &(0x7f0000000100)) socket(0x10, 0x3, 0xd8) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/161, 0xa1, 0x0, &(0x7f0000000140)=@data="786a00f1336469b0b500593922ed", 0xe) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) executing program 3: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) [ 240.1405153] tap5: detached executing program 3: compat_50_clock_gettime(0x2, 0x0) executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180)='f', 0x1) [ 240.6707617] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 5: __mount50(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 241.5011472] tap1: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180)='f', 0x1) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) executing program 1: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 242.2114707] superblock read failed executing program 4: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) executing program 1: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) compat_43_ogetrlimit(0xc, 0x0) _ksem_init(0x0, &(0x7f0000000000)=r0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) _ksem_getvalue(r2, 0x0) executing program 0: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000040)) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 243.3420102] tap3: detached executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 1: __mount50(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: compat_50_clock_gettime(0x2, 0x0) executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180)='f', 0x1) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 244.5725656] superblock read failed executing program 0: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 244.9027160] superblock read failed [ 244.9927530] tap4: detached [ 245.1628322] tap5: detached executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000040)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000c00)="02dc7f1affe15ed8dcc0f77fb39c840c305f2fe02a1565de6da3208dbd5ae8d2e87b494cc736c9d89c61b74cd353aeb0d885d5294dd6803636551a29daa940092b6e02278c17864829b2053bbd14467129bee8733f1449fa05a585db1890122530709e51f9056b24f150b94a6293ab98923fbc3f091d6c087e6011df6bb287d6820d36149478e020f22c57c4a61ab571192a4a60f1aabe5a", 0x98) posix_spawn(0x0, &(0x7f0000000180)='*(\x00', &(0x7f0000000280)={0x8, 0xff, &(0x7f0000000100)=@dup={0x1, 0xffffffffffffffff, {0x8201}}}, &(0x7f0000000000)={0x0, 0x0, {0x1}, 0x2, {[0x8000005, 0x7, 0x1, 0x10000]}, {[0x0, 0x18b, 0x3]}}, &(0x7f0000000500)=['&-$\xfd\x00', 'fdesc\x00', '{k[\x17', '-@^-\x00', 'tmpfs\x00', '', '\x00'], &(0x7f0000000500)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000580)='.\x00', 0x40000000, &(0x7f00000002c0)="01") pipe(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0xa, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000280)) executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 5: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) fcntl$setstatus(r1, 0xa, 0x0) [ 246.8035877] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 0: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) compat_43_ogetrlimit(0xc, 0x0) _ksem_init(0x0, &(0x7f0000000000)=r0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) _ksem_getvalue(r2, 0x0) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 4: __mount50(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 247.1337393] tap1: detached executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000980)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0xfffffffffffffe72, &(0x7f00000002c0)={0x0}, 0x10, &(0x7f0000000240)=""/68, 0x44}, 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) dup(r0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) [ 247.5539313] tap3: detached executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180)='f', 0x1) executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file0/file0/..\x00', 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 248.5944140] superblock read failed executing program 3: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) [ 248.6244367] superblock read failed executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50__lwp_park(&(0x7f0000002140), 0x0, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000980)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0xfffffffffffffe72, &(0x7f00000002c0)={0x0}, 0x10, &(0x7f0000000240)=""/68, 0x44}, 0x0) executing program 5: r0 = socket(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) executing program 4: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) compat_43_ogetrlimit(0xc, 0x0) _ksem_init(0x0, &(0x7f0000000000)=r0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) _ksem_getvalue(r2, 0x0) executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 3: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180)='f', 0x1) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) dup(r0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file0/file0/..\x00', 0x0) executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) [ 250.8754639] tap4: detached [ 251.1255843] tap5: detached executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000100)) [ 251.7058448] tap0: detached executing program 4: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) compat_43_ogetrlimit(0xc, 0x0) _ksem_init(0x0, &(0x7f0000000000)=r0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) _ksem_getvalue(r2, 0x0) executing program 5: r0 = socket(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) [ 252.3961632] tap3: detached executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) dup(r0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 253.0264564] superblock read failed executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0xffffffc0, 0x6) executing program 4: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) executing program 0: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f00000000c0)) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000980)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0xfffffffffffffe72, &(0x7f00000002c0)={0x0}, 0x10, &(0x7f0000000240)=""/68, 0x44}, 0x0) [ 254.0669325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11627 command syz-executor.0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180)='f', 0x1) executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x580) r3 = socket(0x20, 0x0, 0x0) socket(0x20, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000380)=""/219, 0xdb, 0x41, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) setrlimit(0x3, &(0x7f0000000000)={0x1791}) setrlimit(0x0, 0x0) semop(r2, &(0x7f0000000140)=[{0x3, 0xfffd, 0xe5ce97ab354d96be}, {0x0, 0x8}, {0x0, 0x2002}], 0x3) semop(r2, &(0x7f0000000480)=[{0x3, 0x4, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0xe0b, 0xc00}, {0x2, 0x1}], 0x6) setsockopt(r3, 0xfffffffa, 0x4, &(0x7f0000000280)="4bcaf421f7143d87f8c67be7179f4bc6134246a62ef4a524ac472a812548f9ab81da80b70566f4d324199a236e371a8dd3f36b4c96f18601ac1f2792a61332f7188f6e68dd8b7dc181fd29881bcd79542dd63d2435e22a0c45d9bf983dda12cee116a6ef5a47cb058079f4d5bef89bbd46ae34bfd5203cf0bf17267be4872948a1e078ac87d8fbb191dce694083fad9fee5f57b0354384b9f0a49e0137aedfce06149537df447bacecd52689ff0a5c033c2e39194c8be4d57dd28dc7efc36ec44b4a7f4affc5c9fede1eb921564fbf15d42f65981e1a6bcb57fe9c80997523", 0xdf) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f00000001c0)) executing program 3: socket(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) dup(r0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) executing program 4: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r0, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) r1 = socket(0x11, 0x3, 0x0) shutdown(r1, 0x1) compat_43_ogetrlimit(0xc, 0x0) _ksem_init(0x0, &(0x7f0000000000)=r0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) _ksem_getvalue(r2, 0x0) [ 256.3079778] tap1: detached [ 256.6081137] tap0: detached [ 257.0783228] tap5: detached executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x580) r3 = socket(0x20, 0x0, 0x0) socket(0x20, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000380)=""/219, 0xdb, 0x41, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) setrlimit(0x3, &(0x7f0000000000)={0x1791}) setrlimit(0x0, 0x0) semop(r2, &(0x7f0000000140)=[{0x3, 0xfffd, 0xe5ce97ab354d96be}, {0x0, 0x8}, {0x0, 0x2002}], 0x3) semop(r2, &(0x7f0000000480)=[{0x3, 0x4, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0xe0b, 0xc00}, {0x2, 0x1}], 0x6) setsockopt(r3, 0xfffffffa, 0x4, &(0x7f0000000280)="4bcaf421f7143d87f8c67be7179f4bc6134246a62ef4a524ac472a812548f9ab81da80b70566f4d324199a236e371a8dd3f36b4c96f18601ac1f2792a61332f7188f6e68dd8b7dc181fd29881bcd79542dd63d2435e22a0c45d9bf983dda12cee116a6ef5a47cb058079f4d5bef89bbd46ae34bfd5203cf0bf17267be4872948a1e078ac87d8fbb191dce694083fad9fee5f57b0354384b9f0a49e0137aedfce06149537df447bacecd52689ff0a5c033c2e39194c8be4d57dd28dc7efc36ec44b4a7f4affc5c9fede1eb921564fbf15d42f65981e1a6bcb57fe9c80997523", 0xdf) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) [ 257.2684163] tap2: detached executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0xee00, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0fff801c8d0f7bdb8c03447a21197f7b7c923a75d7d7f4eda64869067f25702d70a37a3480eb06d4aa05e566c0ee47298682e9021886fb676984b66b7a2d3131f279e6201e437678b5b6abde2d1a45852474321367d127a9791b585640fdde0e2ca5674b5914df298f6bc0ad6f7f405e3f6008ebe7eef66e28b64ddbdef54bd59f5577985dbd8db82d1c61580da92fc0a6ab2d4896f7a91404e6bbe0721b10ca2d07d7381dfaabcd68b7c0bd740827946afcad71c146a7ac145702bfdb691528", 0xc0}, {&(0x7f0000000100)="b2333e7af77624341f04e256617bae72e12d6c89bf5ca74a5dec72c2e95ee7bb7be31314b9aa860e76df212a31c5e40fa0eb22c6f61490ea057993b27b0ecd1f70026633df1fd98b2fc448fcc2cdd85534a59446b6790453f9a7dd1910236ad9f99a411bd12db19002d7e42603bc837729ae42af5013968469cdf85e9494d28c336a0790d327b796b4993d013e7602113a279bd99c8be79cf0a9f9e01202bca073d19e60395e7de35b3252f2dcef0b142e63d23ed14be98c1d348035de779a883672e8f7c294af93bb7d281ffdcaea148c", 0xd1}], 0x2) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0xffffffc0, 0x6) executing program 1: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 1: compat_43_osethostname(&(0x7f0000000480)="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", 0x100) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 5: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(r0, 0x0) _lwp_wait(0x0, &(0x7f0000000600)) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) [ 258.7390849] tap3: detached executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000980)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0xfffffffffffffe72, &(0x7f00000002c0)={0x0}, 0x10, &(0x7f0000000240)=""/68, 0x44}, 0x0) executing program 1: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0xffffffc0, 0x6) [ 259.4494167] superblock read failed executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0xfff}) ioctl$FIONREAD(r0, 0xc0106978, &(0x7f0000000140)) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00') executing program 1: socketpair(0x11, 0x3, 0x18, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000100)) compat_30_socket(0x22, 0x3, 0x2) executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 260.3498276] tap5: detached executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x580) r3 = socket(0x20, 0x0, 0x0) socket(0x20, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000380)=""/219, 0xdb, 0x41, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) setrlimit(0x3, &(0x7f0000000000)={0x1791}) setrlimit(0x0, 0x0) semop(r2, &(0x7f0000000140)=[{0x3, 0xfffd, 0xe5ce97ab354d96be}, {0x0, 0x8}, {0x0, 0x2002}], 0x3) semop(r2, &(0x7f0000000480)=[{0x3, 0x4, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0xe0b, 0xc00}, {0x2, 0x1}], 0x6) setsockopt(r3, 0xfffffffa, 0x4, &(0x7f0000000280)="4bcaf421f7143d87f8c67be7179f4bc6134246a62ef4a524ac472a812548f9ab81da80b70566f4d324199a236e371a8dd3f36b4c96f18601ac1f2792a61332f7188f6e68dd8b7dc181fd29881bcd79542dd63d2435e22a0c45d9bf983dda12cee116a6ef5a47cb058079f4d5bef89bbd46ae34bfd5203cf0bf17267be4872948a1e078ac87d8fbb191dce694083fad9fee5f57b0354384b9f0a49e0137aedfce06149537df447bacecd52689ff0a5c033c2e39194c8be4d57dd28dc7efc36ec44b4a7f4affc5c9fede1eb921564fbf15d42f65981e1a6bcb57fe9c80997523", 0xdf) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) executing program 1: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000980)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0xfffffffffffffe72, &(0x7f00000002c0)={0x0}, 0x10, &(0x7f0000000240)=""/68, 0x44}, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 5: compat_43_osethostname(&(0x7f0000000480)="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", 0x100) executing program 1: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 2: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) [ 261.9105485] tap4: detached executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 3: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0xffffffc0, 0x6) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x8, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) executing program 3: r0 = socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 1: socketpair(0x11, 0x3, 0x18, 0x0) [ 263.5312922] tap0: detached executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000100)) executing program 4: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 5: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 264.0115154] tap2: detached executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x3d, 0x0, 0x0) executing program 3: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) getuid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) executing program 2: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) [ 265.2020649] tap5: detached executing program 0: compat_43_osethostname(&(0x7f0000000480)="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", 0x100) executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x580) r3 = socket(0x20, 0x0, 0x0) socket(0x20, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000380)=""/219, 0xdb, 0x41, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) setrlimit(0x3, &(0x7f0000000000)={0x1791}) setrlimit(0x0, 0x0) semop(r2, &(0x7f0000000140)=[{0x3, 0xfffd, 0xe5ce97ab354d96be}, {0x0, 0x8}, {0x0, 0x2002}], 0x3) semop(r2, &(0x7f0000000480)=[{0x3, 0x4, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0xe0b, 0xc00}, {0x2, 0x1}], 0x6) setsockopt(r3, 0xfffffffa, 0x4, &(0x7f0000000280)="4bcaf421f7143d87f8c67be7179f4bc6134246a62ef4a524ac472a812548f9ab81da80b70566f4d324199a236e371a8dd3f36b4c96f18601ac1f2792a61332f7188f6e68dd8b7dc181fd29881bcd79542dd63d2435e22a0c45d9bf983dda12cee116a6ef5a47cb058079f4d5bef89bbd46ae34bfd5203cf0bf17267be4872948a1e078ac87d8fbb191dce694083fad9fee5f57b0354384b9f0a49e0137aedfce06149537df447bacecd52689ff0a5c033c2e39194c8be4d57dd28dc7efc36ec44b4a7f4affc5c9fede1eb921564fbf15d42f65981e1a6bcb57fe9c80997523", 0xdf) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x8, 0x0) executing program 5: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) executing program 5: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0xffffffc0, 0x6) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 5: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) [ 267.1129501] tap4: detached executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) [ 267.4631055] tap1: detached executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='#', 0x1}], 0x1) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x8, 0x0) executing program 3: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 4: socketpair(0x11, 0x3, 0x18, 0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 1: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 269.1638905] tap0: detached [ 269.6741499] tap3: detached executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) compat_50_futimes(r0, &(0x7f00000000c0)) executing program 0: compat_43_osethostname(&(0x7f0000000480)="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", 0x100) executing program 3: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) executing program 4: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) getuid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) executing program 1: clock_nanosleep(0x40000003, 0x0, &(0x7f0000000040), &(0x7f0000000080)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x580) r3 = socket(0x20, 0x0, 0x0) socket(0x20, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000380)=""/219, 0xdb, 0x41, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) setrlimit(0x3, &(0x7f0000000000)={0x1791}) setrlimit(0x0, 0x0) semop(r2, &(0x7f0000000140)=[{0x3, 0xfffd, 0xe5ce97ab354d96be}, {0x0, 0x8}, {0x0, 0x2002}], 0x3) semop(r2, &(0x7f0000000480)=[{0x3, 0x4, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0xe0b, 0xc00}, {0x2, 0x1}], 0x6) setsockopt(r3, 0xfffffffa, 0x4, &(0x7f0000000280)="4bcaf421f7143d87f8c67be7179f4bc6134246a62ef4a524ac472a812548f9ab81da80b70566f4d324199a236e371a8dd3f36b4c96f18601ac1f2792a61332f7188f6e68dd8b7dc181fd29881bcd79542dd63d2435e22a0c45d9bf983dda12cee116a6ef5a47cb058079f4d5bef89bbd46ae34bfd5203cf0bf17267be4872948a1e078ac87d8fbb191dce694083fad9fee5f57b0354384b9f0a49e0137aedfce06149537df447bacecd52689ff0a5c033c2e39194c8be4d57dd28dc7efc36ec44b4a7f4affc5c9fede1eb921564fbf15d42f65981e1a6bcb57fe9c80997523", 0xdf) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) executing program 1: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) [ 271.2248380] tap5: detached executing program 3: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x8, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 5: compat_50_clock_gettime(0x0, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 4: socketpair(0x11, 0x3, 0x18, 0x0) executing program 2: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 272.7155243] tap1: detached executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x8, 0x0) executing program 5: clock_nanosleep(0x40000003, 0x0, &(0x7f0000000040), &(0x7f0000000080)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 1: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) executing program 0: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) writev(r0, &(0x7f0000000280)=[{0x0}], 0x1) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') [ 273.9460913] tap2: detached executing program 1: compat_50_clock_gettime(0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) open(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x580) r3 = socket(0x20, 0x0, 0x0) socket(0x20, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000380)=""/219, 0xdb, 0x41, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) setrlimit(0x3, &(0x7f0000000000)={0x1791}) setrlimit(0x0, 0x0) semop(r2, &(0x7f0000000140)=[{0x3, 0xfffd, 0xe5ce97ab354d96be}, {0x0, 0x8}, {0x0, 0x2002}], 0x3) semop(r2, &(0x7f0000000480)=[{0x3, 0x4, 0x1800}, {0x0, 0x80, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}, {0x0, 0xe0b, 0xc00}, {0x2, 0x1}], 0x6) setsockopt(r3, 0xfffffffa, 0x4, &(0x7f0000000280)="4bcaf421f7143d87f8c67be7179f4bc6134246a62ef4a524ac472a812548f9ab81da80b70566f4d324199a236e371a8dd3f36b4c96f18601ac1f2792a61332f7188f6e68dd8b7dc181fd29881bcd79542dd63d2435e22a0c45d9bf983dda12cee116a6ef5a47cb058079f4d5bef89bbd46ae34bfd5203cf0bf17267be4872948a1e078ac87d8fbb191dce694083fad9fee5f57b0354384b9f0a49e0137aedfce06149537df447bacecd52689ff0a5c033c2e39194c8be4d57dd28dc7efc36ec44b4a7f4affc5c9fede1eb921564fbf15d42f65981e1a6bcb57fe9c80997523", 0xdf) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) executing program 3: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) getuid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 2: compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) executing program 0: socketpair(0x11, 0x3, 0x18, 0x0) executing program 2: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstatvfs190(0x0, 0x36, 0x0, 0x0) [ 276.1471103] tap1: detached [ 276.2571551] tap3: detached executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 3: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) getuid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) [ 276.9774905] tap4: detached executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x8, 0x0) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstatvfs190(0x0, 0x36, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 1: _ksem_init(0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}], 0x10000000000001b0, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: clock_nanosleep(0x40000003, 0x0, &(0x7f0000000040), &(0x7f0000000080)) executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100), 0x4) connect$unix(r0, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000440)="9876d692a3ef9c7ab923a2f0", 0xc) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 4: compat_50_clock_gettime(0x0, 0x0) executing program 1: r0 = socket(0x1f, 0x1, 0x0) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x9968d5919ae42e21, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x400) pathconf(&(0x7f0000000100)='./file0\x00', 0xb) read(r2, 0x0, 0x0) pipe(&(0x7f0000000640)) getpid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) __posix_chown(&(0x7f0000001400)='./file1\x00', 0x0, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="b7", 0x1) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) poll(0x0, 0x0, 0xfffffffc) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) [ 278.8183416] tap0: detached executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) executing program 2: socketpair(0x11, 0x3, 0x18, 0x0) executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstatvfs190(0x0, 0x36, 0x0, 0x0) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) r2 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x16, r2, 0x0, 0x0) open(0x0, 0x0, 0x0) ptrace(0x7, r1, 0x0, 0x0) executing program 0: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) getuid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getpriority(0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000200)=[{0x0, 0x1, 0x800}, {}, {0x1, 0x20, 0x800}, {0x2, 0x5, 0x1800}, {}], 0x5) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) [ 281.0993981] tap4: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socketpair(0x1f, 0x5, 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) [ 281.8497365] tap2: detached executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 282.1898899] tap5: detached executing program 2: socketpair(0x11, 0x3, 0x18, 0x0) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 282.4700168] WARNING: module error: vfs load failed for `mcd', error 2 [ 282.6501031] WARNING: module error: vfs load failed for `./file0', error 16 executing program 2: compat_50_clock_gettime(0x0, 0x0) executing program 4: clock_nanosleep(0x40000003, 0x0, &(0x7f0000000040), &(0x7f0000000080)) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(0x0, 0x0) pathconf(&(0x7f0000000000)='./bus\x00', 0x0) executing program 5: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstatvfs190(0x0, 0x36, 0x0, 0x0) executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66d5ab7d075a054fafe578c864b32aa1267080e0e8bea49b2557eb8b40b99d", 0x21}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) executing program 2: modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 284.2708519] tap3: detached executing program 4: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 5: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: compat_50_clock_gettime(0x0, 0x0) [ 285.2112754] tap1: detached executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) executing program 4: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) __getlogin(&(0x7f0000001040)=""/54, 0x36) [ 285.8815925] tap2: detached executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000140)) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) executing program 2: modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(0x0, 0x0) pathconf(&(0x7f0000000000)='./bus\x00', 0x0) executing program 5: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 287.1522085] tap0: detached executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000100)="40d35803", 0x4, 0x0) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 5: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="673cc0a6b8cb768d08528f07e73deb4dbd45641cd86292a2e48c759f40ab8ba58348270e", 0x24}, {&(0x7f0000000900)="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0xfd4}, {0x0}, {&(0x7f0000001900)="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", 0xd00}, {&(0x7f0000000500)="a8accbba3ff8d2b81481c3329c32280111bec859ee16c3030009bbef923e84267df0fcf9d5c7f4470439239632b6dc8e650f066728eab37239c41d0b4c8e3ff3f934c1a876e45bbe7a2cbba176c830669ec9333c24ecff9e6061567a4213d0733d63ebeb4f1404b26aadab7d5eef7fce2ef4bddc7407a557bdb170e4640a8ea1306af33d743c8cb95ba5e26c146d52f918585337b4fbd0d620364a89b02b7e583d1e2d7607c30df994d38cd442585ebb4354986002ac9a340bb7a68a173bd9753155c4afae94f1097b05ff3a6e0682a365768f382a36f0fd7933af003652b79abf1bc1445e7616bbb005ec9513681bb1", 0xf0}], 0x5) r3 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x2, 0xb6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x9}}]}}}]}}]}}, 0x0) flock(r3, 0x6) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="673cc0a6b8cb768d08528f07e73deb4dbd45641cd86292a2e48c759f40ab8ba58348270e", 0x24}, {&(0x7f0000000900)="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0xfd4}, {0x0}, {&(0x7f0000001900)="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", 0xd00}, {&(0x7f0000000500)="a8accbba3ff8d2b81481c3329c32280111bec859ee16c3030009bbef923e84267df0fcf9d5c7f4470439239632b6dc8e650f066728eab37239c41d0b4c8e3ff3f934c1a876e45bbe7a2cbba176c830669ec9333c24ecff9e6061567a4213d0733d63ebeb4f1404b26aadab7d5eef7fce2ef4bddc7407a557bdb170e4640a8ea1306af33d743c8cb95ba5e26c146d52f918585337b4fbd0d620364a89b02b7e583d1e2d7607c30df994d38cd442585ebb4354986002ac9a340bb7a68a173bd9753155c4afae94f1097b05ff3a6e0682a365768f382a36f0fd7933af003652b79abf1bc1445e7616bbb005ec9513681bb1", 0xf0}], 0x5) r3 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x2, 0xb6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x9}}]}}}]}}]}}, 0x0) flock(r3, 0x6) executing program 4: setreuid(0xee00, 0x0) setreuid(0x0, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000140)) [ 288.7729230] tap3: detached executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) executing program 4: modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000100)="40d35803", 0x4, 0x0) executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(0x0, 0x0) pathconf(&(0x7f0000000000)='./bus\x00', 0x0) [ 289.8534205] uhub5: device problem, disabling port 1 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 4: setreuid(0xee00, 0x0) setreuid(0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 5: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 3: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2b, &(0x7f0000000000)="5ab7776a", 0x4) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) [ 290.9739405] tap1: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_clock_gettime(0x0, &(0x7f0000000240)) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, &(0x7f0000000180)=""/50, 0xa9d9) [ 291.8243286] tap0: detached executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 3: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="673cc0a6b8cb768d08528f07e73deb4dbd45641cd86292a2e48c759f40ab8ba58348270e", 0x24}, {&(0x7f0000000900)="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0xfd4}, {0x0}, {&(0x7f0000001900)="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", 0xd00}, {&(0x7f0000000500)="a8accbba3ff8d2b81481c3329c32280111bec859ee16c3030009bbef923e84267df0fcf9d5c7f4470439239632b6dc8e650f066728eab37239c41d0b4c8e3ff3f934c1a876e45bbe7a2cbba176c830669ec9333c24ecff9e6061567a4213d0733d63ebeb4f1404b26aadab7d5eef7fce2ef4bddc7407a557bdb170e4640a8ea1306af33d743c8cb95ba5e26c146d52f918585337b4fbd0d620364a89b02b7e583d1e2d7607c30df994d38cd442585ebb4354986002ac9a340bb7a68a173bd9753155c4afae94f1097b05ff3a6e0682a365768f382a36f0fd7933af003652b79abf1bc1445e7616bbb005ec9513681bb1", 0xf0}], 0x5) r3 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x2, 0xb6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x9}}]}}}]}}]}}, 0x0) flock(r3, 0x6) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000100)="40d35803", 0x4, 0x0) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x4) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(0x0, 0x0) pathconf(&(0x7f0000000000)='./bus\x00', 0x0) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 293.4650896] uhub3: device problem, disabling port 1 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008}) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{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) [ 294.3955144] tap2: detached executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000100)="40d35803", 0x4, 0x0) [ 295.2158892] tap1: detached executing program 2: setreuid(0x0, 0xee01) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 295.3659628] tap5: detached executing program 3: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) executing program 1: open$dir(0x0, 0x0, 0x4) __clone(0x0, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) __wait450(0x0, &(0x7f00000001c0), 0x8, 0x0) executing program 3: setreuid(0xee00, 0x0) setreuid(0x0, 0x0) executing program 2: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES32], 0xf0}, 0xf) executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket(0x10, 0x2, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) executing program 1: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="673cc0a6b8cb768d08528f07e73deb4dbd45641cd86292a2e48c759f40ab8ba58348270e", 0x24}, {&(0x7f0000000900)="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0xfd4}, {0x0}, {&(0x7f0000001900)="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", 0xd00}, {&(0x7f0000000500)="a8accbba3ff8d2b81481c3329c32280111bec859ee16c3030009bbef923e84267df0fcf9d5c7f4470439239632b6dc8e650f066728eab37239c41d0b4c8e3ff3f934c1a876e45bbe7a2cbba176c830669ec9333c24ecff9e6061567a4213d0733d63ebeb4f1404b26aadab7d5eef7fce2ef4bddc7407a557bdb170e4640a8ea1306af33d743c8cb95ba5e26c146d52f918585337b4fbd0d620364a89b02b7e583d1e2d7607c30df994d38cd442585ebb4354986002ac9a340bb7a68a173bd9753155c4afae94f1097b05ff3a6e0682a365768f382a36f0fd7933af003652b79abf1bc1445e7616bbb005ec9513681bb1", 0xf0}], 0x5) r3 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x2, 0xb6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x9}}]}}}]}}]}}, 0x0) flock(r3, 0x6) [ 297.1067639] tap0: detached executing program 2: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0) executing program 2: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{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) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: setreuid(0x0, 0xee01) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x19, r1, &(0x7f0000000000), 0x12) executing program 5: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 297.8771168] tap4: detached [ 298.2072778] uhub1: device problem, disabling port 1 executing program 3: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="86", 0x1) executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 0: setreuid(0xee00, 0x0) setreuid(0x0, 0x0) executing program 1: open$dir(0x0, 0x0, 0x4) __clone(0x0, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) __wait450(0x0, &(0x7f00000001c0), 0x8, 0x0) executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) shmctl$IPC_STAT(r0, 0x2, 0x0) executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}, {0x0}], 0x2) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setuid(0xee01) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES32], 0xf0}, 0xf) executing program 5: socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pipe(0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, &(0x7f0000000340)="00000001000000fc63f50f1efd1fc1fcb5db6a05288a5bc7f831c8cfefa6d902b5b0dbd73a07bba3737d56cf96e0f8e0a3aacfaa24252aa8432b439fd11916d049d10c2660383e663fa4164a9ed194f89c49637f457573c2ce0f341724727386e4908844eb295baf96b79b760b737bbe921c4c3cc14aa5b0a17ef50a853c81f7af4c4deb6169f49a582708a0fd0c097d49b3cb3fe501f024be676db9153aeccd1766b7420bbf46bb9317a7a18b2e55880a2112595d17c5a36ddc09e8fc07d62f55a530a8d1d597a32be86cb9dbea2fa9019188f8") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 2: setreuid(0x0, 0xee01) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f0000000000)=0x20002002) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) [ 299.9980931] tap0: detached executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='#!', 0x2}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="9f", 0x1}], 0x1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="86", 0x1) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) executing program 2: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="673cc0a6b8cb768d08528f07e73deb4dbd45641cd86292a2e48c759f40ab8ba58348270e", 0x24}, {&(0x7f0000000900)="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0xfd4}, {0x0}, {&(0x7f0000001900)="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", 0xd00}, {&(0x7f0000000500)="a8accbba3ff8d2b81481c3329c32280111bec859ee16c3030009bbef923e84267df0fcf9d5c7f4470439239632b6dc8e650f066728eab37239c41d0b4c8e3ff3f934c1a876e45bbe7a2cbba176c830669ec9333c24ecff9e6061567a4213d0733d63ebeb4f1404b26aadab7d5eef7fce2ef4bddc7407a557bdb170e4640a8ea1306af33d743c8cb95ba5e26c146d52f918585337b4fbd0d620364a89b02b7e583d1e2d7607c30df994d38cd442585ebb4354986002ac9a340bb7a68a173bd9753155c4afae94f1097b05ff3a6e0682a365768f382a36f0fd7933af003652b79abf1bc1445e7616bbb005ec9513681bb1", 0xf0}], 0x5) r3 = syz_usb_connect$printer(0x7, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x2, 0xb6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x9}}]}}}]}}]}}, 0x0) flock(r3, 0x6) executing program 5: open$dir(0x0, 0x0, 0x4) __clone(0x0, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) __wait450(0x0, &(0x7f00000001c0), 0x8, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getlogin(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) [ 301.3087002] uhub2: device problem, disabling port 1 executing program 0: setreuid(0xee00, 0x0) setreuid(0x0, 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 0: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES32], 0xf0}, 0xf) [ 301.6288558] tap5: detached executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) shmctl$IPC_STAT(r0, 0x2, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_timedwait(0x0, 0x0) modctl$MODCTL_STAT(0x4, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: open$dir(0x0, 0x0, 0x4) __clone(0x0, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) __wait450(0x0, &(0x7f00000001c0), 0x8, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x3) executing program 5: setreuid(0x0, 0xee01) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="86", 0x1) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{0x0}], 0x1) executing program 5: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x1) executing program 4: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000140)) executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getlogin(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) [ 303.2395870] tap1: detached executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) shmctl$IPC_STAT(r0, 0x2, 0x0) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000001}, 0x10, 0x0, 0x0) executing program 0: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 4: open$dir(0x0, 0x0, 0x4) __clone(0x0, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) __wait450(0x0, &(0x7f00000001c0), 0x8, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _lwp_continue(0xffffffffffffffff) executing program 2: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES32], 0xf0}, 0xf) executing program 4: socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pipe(0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, &(0x7f0000000340)="00000001000000fc63f50f1efd1fc1fcb5db6a05288a5bc7f831c8cfefa6d902b5b0dbd73a07bba3737d56cf96e0f8e0a3aacfaa24252aa8432b439fd11916d049d10c2660383e663fa4164a9ed194f89c49637f457573c2ce0f341724727386e4908844eb295baf96b79b760b737bbe921c4c3cc14aa5b0a17ef50a853c81f7af4c4deb6169f49a582708a0fd0c097d49b3cb3fe501f024be676db9153aeccd1766b7420bbf46bb9317a7a18b2e55880a2112595d17c5a36ddc09e8fc07d62f55a530a8d1d597a32be86cb9dbea2fa9019188f8") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlink(&(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0x0) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{0x0}], 0x1) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) [ 305.1604724] tap0: detached executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="86", 0x1) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getlogin(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 0: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1\x00') executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) shmctl$IPC_STAT(r0, 0x2, 0x0) executing program 2: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000140)) [ 306.5511176] tap3: detached [ 306.9512988] tap5: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x1) executing program 3: mmap(&(0x7f0000ffb000/0x4000)=nil, 0xfffff000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="86", 0x1) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000001}, 0x10, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) executing program 4: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES32], 0xf0}, 0xf) executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) accept(r0, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getppid() truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r0, 0x262, 0x0) fdatasync(r0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{0x0}], 0x1) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 5: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getlogin(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) [ 308.8421777] kobj_load, 185: [./file0]: linker error: read failed 22 [ 308.8421777] WARNING: module error: vfs load failed for `./file0', error 22 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket$inet(0x2, 0x2, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r0, 0xa, 0x0) executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) shmctl$IPC_STAT(r0, 0x2, 0x0) [ 309.4124340] tap2: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) executing program 0: __select50(0xff01, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getppid() truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r0, 0x262, 0x0) fdatasync(r0) [ 310.4028896] tap1: detached [ 310.4829304] tap4: detached executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000001}, 0x10, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{0x0}], 0x1) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000001940)={&(0x7f0000001800), 0x0, &(0x7f0000001880)="3ca1408334c809", 0x7}) executing program 5: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000140)) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x1) executing program 4: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES32], 0xf0}, 0xf) executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) accept(r0, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = dup3(r1, r1, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 312.0036271] tap3: detached executing program 1: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000001}, 0x10, 0x0, 0x0) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = socket$inet(0x2, 0x2, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r0, 0xa, 0x0) executing program 0: setrlimit(0xb, &(0x7f00000001c0)={0xff0f, 0x7fffffff}) executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getppid() truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r0, 0x262, 0x0) fdatasync(r0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __getlogin(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) [ 313.5443386] tap1: detached executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{0x0}], 0x1) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') executing program 0: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x1) [ 314.7749432] tap5: detached executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 4: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) executing program 3: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) [ 315.8954214] kobj_load, 185: [./file0]: linker error: read failed 4 [ 315.9054237] WARNING: module error: vfs load failed for `./file0', error 4 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) accept(r0, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000001}, 0x10, 0x0, 0x0) [ 316.9659131] tap4: detached executing program 1: setrlimit(0xb, &(0x7f00000001c0)={0xff0f, 0x7fffffff}) executing program 1: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000140)) executing program 4: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) [ 317.7662841] tap3: detached executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="d72ff622dd25f53d2c479939a6fe06cf2592dcd75ff756d428f32941b660359f4ef2172318b5aa29caec89e1961c9e1e5e8b725a1598b21d41691f9610954430d11ccb1e5519408d967ad14fe68c34f0bc77fea678", 0x55}], 0x1, 0x0}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 317.9963907] tap2: detached executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58904", 0x78, 0x0, 0x0, 0x0) executing program 2: __select50(0xff01, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0) executing program 3: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{0x0}], 0x1) executing program 5: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) [ 319.1469174] tap0: detached executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58904", 0x78, 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x1) [ 320.0673416] kobj_load, 185: [./file0]: linker error: read failed 22 [ 320.0773497] WARNING: module error: vfs load failed for `./file0', error 22 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='_Q', 0x3ff, 0x0, 0x0, 0x0) executing program 0: setrlimit(0xb, &(0x7f00000001c0)={0xff0f, 0x7fffffff}) [ 320.3674805] tap5: detached executing program 1: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000001}, 0x10, 0x0, 0x0) executing program 5: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 3: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000000)) executing program 0: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 2: __select50(0xff01, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000100)='adosfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_fhopen(0xffffffffffffffff, 0x0) executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="d72ff622dd25f53d2c479939a6fe06cf2592dcd75ff756d428f32941b660359f4ef2172318b5aa29caec89e1961c9e1e5e8b725a1598b21d41691f9610954430d11ccb1e5519408d967ad14fe68c34f0bc77fea678", 0x55}], 0x1, 0x0}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 332.2929785] WARNING: module error: vfs load failed for `adosfs', error 2 [ 332.5430963] tap0: detached executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58904", 0x78, 0x0, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x520, 0x0) executing program 5: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000000000000031) executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='_Q', 0x3ff, 0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 333.8737028] kobj_load, 185: [./file0]: linker error: read failed 22 [ 333.8837135] WARNING: module error: vfs load failed for `./file0', error 22 executing program 0: setrlimit(0xb, &(0x7f00000001c0)={0xff0f, 0x7fffffff}) executing program 2: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000000)) executing program 0: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000980)=""/7, 0x7) [ 334.9041756] tap4: detached executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) lseek(r0, 0x0, 0x0, 0x2) [ 335.4444263] tap3: detached executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x520, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="e0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ef00008000000000", 0x8) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 335.7845914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4334 command syz-executor.4) executing program 0: __select50(0xff01, &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0x0) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x18, 0x2, 0x0) setreuid(0x0, 0xee01) __clock_settime50(0x0, &(0x7f0000000080)) setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20007447, &(0x7f0000000080)) pipe(0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f0000000000)={0x0, 0x2}) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="d72ff622dd25f53d2c479939a6fe06cf2592dcd75ff756d428f32941b660359f4ef2172318b5aa29caec89e1961c9e1e5e8b725a1598b21d41691f9610954430d11ccb1e5519408d967ad14fe68c34f0bc77fea678", 0x55}], 0x1, 0x0}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) readlink(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 3: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) [ 336.9151060] tap5: detached executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58904", 0x78, 0x0, 0x0, 0x0) [ 337.5954162] kobj_load, 185: [./file0]: linker error: read failed 19 [ 337.5954162] WARNING: module error: vfs load failed for `./file0', error 19 [ 337.6454476] tap1: detached [ 337.8655451] tap2: detached executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='_Q', 0x3ff, 0x0, 0x0, 0x0) executing program 3: setrlimit(0xb, &(0x7f00000001c0)={0xff0f, 0x7fffffff}) executing program 4: mknod(0x0, 0x0, 0x1733) mknod(0x0, 0x0, 0x6da) open(0x0, 0x0, 0x0) pipe(0x0) getpid() fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) poll(0xffffffffffffffff, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x80047476, 0x0) __fhstat50(0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f0000001100)=[{0x0, 0x2002, 0xc00}, {0x5, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x2e, 0x1000}, {0x0, 0x8, 0x1800}], 0x5) executing program 4: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000300)) fstatat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', &(0x7f0000000140), 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) __stat50(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r1, 0x1000000, 0x5, 0x0) pipe(0x0) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0) fork() shmctl$IPC_SET(0x0, 0x1, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x520, 0x0) executing program 4: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000000000000031) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) lseek(r0, 0x0, 0x0, 0x2) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="e0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ef00008000000000", 0x8) executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30_getfh(0x0, 0x0) [ 339.2962033] tap3: detached executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 4: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000000)) executing program 0: r0 = _lwp_self() _lwp_kill(r0, 0xa) _lwp_wakeup(r0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/82, 0x52) getpid() compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) [ 339.8064463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4324 command syz-executor.5) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="d72ff622dd25f53d2c479939a6fe06cf2592dcd75ff756d428f32941b660359f4ef2172318b5aa29caec89e1961c9e1e5e8b725a1598b21d41691f9610954430d11ccb1e5519408d967ad14fe68c34f0bc77fea678", 0x55}], 0x1, 0x0}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: setrlimit(0xb, &(0x7f00000001c0)={0xff0f, 0x7fffffff}) [ 340.0065283] kobj_load, 185: [./file0]: linker error: read failed 19 [ 340.0165314] WARNING: module error: vfs load failed for `./file0', error 19 executing program 5: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) executing program 3: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 5: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000000000000031) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec58904", 0x78, 0x0, 0x0, 0x0) executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='_Q', 0x3ff, 0x0, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) lseek(r0, 0x0, 0x0, 0x2) executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30_getfh(0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="e0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ef00008000000000", 0x8) [ 341.0870274] tap2: detached executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x520, 0x0) executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 5: r0 = _lwp_self() _lwp_kill(r0, 0xa) _lwp_wakeup(r0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/82, 0x52) getpid() compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 3: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) [ 341.6372846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4603 command syz-executor.1) executing program 2: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000000)) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) executing program 1: __clone(0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, &(0x7f0000000080)=""/82, 0x52) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0xa) _lwp_wakeup(r0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/82, 0x52) getpid() compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 1: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000000000000031) executing program 5: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30_getfh(0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) [ 342.8878558] tap2: detached executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) [ 344.0884266] tap3: detached executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) close(r0) executing program 3: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 3: r0 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_ON(0x40000001, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x40b, 0x0, 0x0) executing program 3: r0 = _lwp_self() _lwp_kill(r0, 0xa) _lwp_wakeup(r0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/82, 0x52) getpid() compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) [ 345.0688624] tap2: detached executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) getpid() r0 = getsid(0x0) getpriority(0x1, r0) executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30_getfh(0x0, 0x0) executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: r0 = _lwp_self() _lwp_kill(r0, 0xa) _lwp_wakeup(r0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/82, 0x52) getpid() compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) executing program 3: pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) fcntl$getflags(r1, 0x1) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) close(r0) [ 348.3503706] tap2: detached executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) [ 349.1607459] tap3: detached executing program 2: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 3: pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) fcntl$getflags(r1, 0x1) executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x20, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0xdb9}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x81, 0x80, 0x8}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x650, 0x6, 0x6, 0x7}, 0x2b, &(0x7f0000000240)={0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0xff, 0x4, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "b1d7b68e755e4324ee6f6e5b500ad621"}]}, 0x1, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2c09}}]}) read(r2, &(0x7f00000003c0)=""/135, 0x87) r3 = socket(0x2, 0x3, 0x0) r4 = socket(0x18, 0x3, 0x1f) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt(r5, 0x0, 0x16, &(0x7f0000000140)="ff429ead200c025d5d5a5628bd3f57e2", 0x10) setuid(0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(0x0, 0x0, 0xa718) r6 = open$dir(0x0, 0x0, 0x0) ioctl$OFIOGETBMAP(r6, 0xc020447f, &(0x7f0000000100)) dup2(r4, r3) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r4, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x4000000) _lwp_exit() _lwp_wait(0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) [ 350.6014085] tap0: detached [ 350.8315181] uhub3: device problem, disabling port 1 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000000)='_Q', 0x3ff, 0x0, 0x0, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) getpid() r0 = getsid(0x0) getpriority(0x1, r0) executing program 2: flock(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) [ 352.6223399] tap5: detached executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x16, 0x0, 0x0) executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$unix(r0, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) executing program 0: faccessat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x520, 0x0) [ 353.6428106] tap4: detached [ 354.0029826] tap2: detached executing program 5: r0 = _lwp_self() _lwp_kill(r0, 0xa) _lwp_wakeup(r0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1") setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000040)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/82, 0x52) getpid() compat_30_fhopen(0x0, 0xd5ffff) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(0x0, 0x2000, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40067408, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 2: flock(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 3: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) [ 355.3335902] tap1: detached executing program 3: pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) fcntl$getflags(r1, 0x1) executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) r2 = dup3(r0, r0, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) executing program 0: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) getpid() r0 = getsid(0x0) getpriority(0x1, r0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) close(r0) executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x20, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0xdb9}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x81, 0x80, 0x8}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x650, 0x6, 0x6, 0x7}, 0x2b, &(0x7f0000000240)={0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0xff, 0x4, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "b1d7b68e755e4324ee6f6e5b500ad621"}]}, 0x1, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2c09}}]}) read(r2, &(0x7f00000003c0)=""/135, 0x87) r3 = socket(0x2, 0x3, 0x0) r4 = socket(0x18, 0x3, 0x1f) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt(r5, 0x0, 0x16, &(0x7f0000000140)="ff429ead200c025d5d5a5628bd3f57e2", 0x10) setuid(0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(0x0, 0x0, 0xa718) r6 = open$dir(0x0, 0x0, 0x0) ioctl$OFIOGETBMAP(r6, 0xc020447f, &(0x7f0000000100)) dup2(r4, r3) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r4, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x4000000) _lwp_exit() _lwp_wait(0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000021"], 0xc3, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7415, &(0x7f0000000000)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) fchroot(r0) open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 2: flock(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) [ 357.3445181] tap0: detached executing program 2: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) executing program 0: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) [ 358.0348353] tap4: detached executing program 0: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 2: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{0x3, 0xffff}], 0x1) semop(r0, &(0x7f0000000380)=[{0x3, 0x1}], 0x1) semctl$SETALL(0x0, 0x0, 0x9, 0x0) getegid() semop(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(0x0, 0x0) semop(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 0: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b484", 0xc, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8040691a, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x20, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0xdb9}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x81, 0x80, 0x8}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x650, 0x6, 0x6, 0x7}, 0x2b, &(0x7f0000000240)={0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0xff, 0x4, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "b1d7b68e755e4324ee6f6e5b500ad621"}]}, 0x1, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2c09}}]}) read(r2, &(0x7f00000003c0)=""/135, 0x87) r3 = socket(0x2, 0x3, 0x0) r4 = socket(0x18, 0x3, 0x1f) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt(r5, 0x0, 0x16, &(0x7f0000000140)="ff429ead200c025d5d5a5628bd3f57e2", 0x10) setuid(0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(0x0, 0x0, 0xa718) r6 = open$dir(0x0, 0x0, 0x0) ioctl$OFIOGETBMAP(r6, 0xc020447f, &(0x7f0000000100)) dup2(r4, r3) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r4, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x4000000) _lwp_exit() _lwp_wait(0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) [ 360.0657686] tap5: detached [ 360.2158516] tap1: detached [ 360.2158516] uhub4: device problem, disabling port 1 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) semop(0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x3}], 0x9) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) r2 = dup3(r0, r0, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) close(r0) executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000021"], 0xc3, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7415, &(0x7f0000000000)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 1: flock(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) getpid() r0 = getsid(0x0) getpriority(0x1, r0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 0: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000038000/0x1000)=nil, 0x2000) shmdt(r1) [ 361.7765664] tap3: detached executing program 1: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000080), 0x4) executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) semop(0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x3}], 0x9) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x403, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) compat_43_osend(r0, &(0x7f0000000400)="80", 0x1, 0x0) executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) r2 = dup3(r0, r0, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 3: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 5: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b484", 0xc, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8040691a, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 4: __msync13(&(0x7f0000624000/0x3000)=nil, 0x0, 0x5) [ 363.1071770] tap1: detached executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) executing program 1: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) close(r0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r0, &(0x7f00000002c0)=""/82, 0x52) [ 364.1176428] tap2: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 3: flock(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r2 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x20, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0xdb9}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x81, 0x80, 0x8}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x650, 0x6, 0x6, 0x7}, 0x2b, &(0x7f0000000240)={0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0xff, 0x4, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "b1d7b68e755e4324ee6f6e5b500ad621"}]}, 0x1, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2c09}}]}) read(r2, &(0x7f00000003c0)=""/135, 0x87) r3 = socket(0x2, 0x3, 0x0) r4 = socket(0x18, 0x3, 0x1f) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt(r5, 0x0, 0x16, &(0x7f0000000140)="ff429ead200c025d5d5a5628bd3f57e2", 0x10) setuid(0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(0x0, 0x0, 0xa718) r6 = open$dir(0x0, 0x0, 0x0) ioctl$OFIOGETBMAP(r6, 0xc020447f, &(0x7f0000000100)) dup2(r4, r3) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r4, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x4000000) _lwp_exit() _lwp_wait(0x0, 0x0) __fstat50(0xffffffffffffffff, 0x0) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x21000020, &(0x7f0000000140)="01") open(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) r2 = dup3(r0, r0, 0x0) fcntl$setstatus(r2, 0xa, 0x0) executing program 5: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) semop(0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x3}], 0x9) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 5: umask(0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000080), 0x4) executing program 3: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x403, 0x0, 0x0) executing program 3: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 1: __msync13(&(0x7f0000624000/0x3000)=nil, 0x0, 0x5) executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) [ 365.4782623] uhub0: device problem, disabling port 1 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00005c00000000", 0x8) close(r0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 3: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b484", 0xc, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8040691a, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(&(0x7f0000000200)='./file0\x00', 0xc0c307c77aa0848d, 0x0) [ 366.7488493] tap1: detached executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) semop(0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x3}], 0x9) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 5: umask(0x0) executing program 1: __msync13(&(0x7f0000624000/0x3000)=nil, 0x0, 0x5) executing program 1: flock(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) [ 367.5492177] tap2: detached executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000080), 0x4) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) mknod(0x0, 0x100000000205f, 0x2801) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) socket(0x0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, 0x0) setreuid(0xffffffffffffffff, 0xee00) r1 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206913, &(0x7f0000000180)=0x8000000000000031) __fhstat50(0x0, 0x0, 0x0) ptrace(0x8000000000000000, 0x0, &(0x7f0000000540), 0xa6d9) __mount50(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) r2 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/195) executing program 3: r0 = socket$inet6(0x18, 0x3, 0x8) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 1: r0 = getpgid(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = shmget(0x3, 0x4000, 0x391, &(0x7f000035e000/0x4000)=nil) r2 = getuid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x3f, 0x6, 0x7fff}, 0x2, 0x4, 0xff7d}, &(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0x4, 0x401, 0xc87f}, 0x7a, 0x9, 0xe0f}, 0x7ffffffe, 0xd5d, 0x3}}) __stat50(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0xe23, r2, r3, 0x0, r4, 0x80, 0x9}, 0x0, 0x4, r0, r0, 0x82, 0x9, 0x88}) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000c80)=""/244) mprotect(&(0x7f0000428000/0x1000)=nil, 0x1000, 0x2) compat_90_fhstatvfs1(&(0x7f0000000080)="a62f49629b06f3acd7f9224dba3d024c07fe13937d584cf8589d73ea", 0x1c, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000000380), 0x8d0, 0x3) executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) [ 368.7597765] tap4: detached executing program 2: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) [ 369.2099812] sockaddr_getsize_by_family: (syz-executor.0:5510:5271) Unhandled address family=0 executing program 3: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100a, &(0x7f0000000080), 0x4) executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getlogin(0x0, 0x0) executing program 0: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 5: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x403, 0x0, 0x0) executing program 3: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 1: socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) semop(0x0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x3}], 0x9) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) [ 370.1704250] tap2: detached executing program 1: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 4: umask(0x0) executing program 2: __fhopen40(&(0x7f0000000140)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea", 0x55, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 2: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 0: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x1000000, &(0x7f0000002500)) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) [ 371.0908506] .: failed to start extattr: error = 45 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180)) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) mknod(0x0, 0x100000000205f, 0x2801) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) socket(0x0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, 0x0) setreuid(0xffffffffffffffff, 0xee00) r1 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206913, &(0x7f0000000180)=0x8000000000000031) __fhstat50(0x0, 0x0, 0x0) ptrace(0x8000000000000000, 0x0, &(0x7f0000000540), 0xa6d9) __mount50(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) r2 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/195) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x403, 0x0, 0x0) executing program 3: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 4: r0 = _lwp_self() compat_50__lwp_park(0x0, r0, 0x0, 0x0) executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r0, 0x0) executing program 4: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) close(r0) executing program 2: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 1: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x1000000, &(0x7f0000002500)) [ 373.5720087] tap0: detached executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) [ 374.3723614] tap5: detached executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x403, 0x0, 0x0) [ 375.1527232] tap3: detached [ 375.1827619] tap4: detached executing program 0: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) mknod(0x0, 0x100000000205f, 0x2801) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) socket(0x0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, 0x0) setreuid(0xffffffffffffffff, 0xee00) r1 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206913, &(0x7f0000000180)=0x8000000000000031) __fhstat50(0x0, 0x0, 0x0) ptrace(0x8000000000000000, 0x0, &(0x7f0000000540), 0xa6d9) __mount50(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) r2 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/195) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x1000000, &(0x7f0000002500)) executing program 5: compat_50_select(0x3, &(0x7f00000001c0)={0x7b8}, 0x0, 0x0, 0x0) executing program 4: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) [ 375.8730541] .: failed to start extattr: error = 45 executing program 2: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000003c0)="9c4c602e7c95ff2ad630570d79be2efe27f65fff5bd46571cd322c6a02fc4fa5499a3419327a2c26c0d32ab016dcbfd6f065e747fff20ff15d107ea197efee155b3dcbbc34a17fe23d92f6e8eb2c25e49d4c547fd48bd87ecde17cacb3dacc55cebd9c83629931720df0dbf4bd") mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44002902) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r1, 0x0) _lwp_getname(0x0, 0x0, 0x0) _lwp_setname(0x0, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 4: mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="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") compat_43_ogetrlimit(0x0, 0x0) executing program 0: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) [ 376.5634039] sockaddr_getsize_by_family: (syz-executor.0:5527:14140) Unhandled address family=0 executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 5: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) [ 377.2536932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5530 command syz-executor.1) [ 377.4537910] tap4: discarding oversize frame (len=4089) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x403, 0x0, 0x0) executing program 1: r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 4: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) Jun 17 17:13:09 ci2-netbsd-kubsan-0 syslogd[702]: /var/log/messages: No space left on device executing program 4: socket$inet6(0x18, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000001a00)=0xc) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) [ 378.7243767] tap2: detached [ 379.0145014] tap3: detached executing program 1: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) mknod(0x0, 0x100000000205f, 0x2801) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) socket(0x0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, 0x0) setreuid(0xffffffffffffffff, 0xee00) r1 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206913, &(0x7f0000000180)=0x8000000000000031) __fhstat50(0x0, 0x0, 0x0) ptrace(0x8000000000000000, 0x0, &(0x7f0000000540), 0xa6d9) __mount50(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) r2 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/195) executing program 0: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) [ 379.9149182] sockaddr_getsize_by_family: (syz-executor.2:5567:11809) Unhandled address family=0 executing program 2: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = socket(0x18, 0x1, 0x0) close(r0) open(&(0x7f00000000c0)='./file1\x00', 0x205, 0x0) write(r0, 0x0, 0x0) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 2: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) [ 380.7753099] tap1: detached executing program 2: mknod(0x0, 0x0, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xff9, &(0x7f0000000080)="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") compat_43_ogetrlimit(0x0, 0x0) [ 381.2455292] tap0: detached executing program 3: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x7ffffffffffff001, 0x0, 0x4) executing program 1: msgget$private(0x0, 0xfffffffffffffffd) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) unmount(0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(0x0, 0x0, 0x0) semget(0x0, 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = semget$private(0x0, 0x5, 0x2c4) semop(r5, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r5, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r5, 0x0, 0x5, &(0x7f0000000040)=""/4096) geteuid() getgroups(0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 0: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) [ 382.3960722] tap2: discarding oversize frame (len=4089) executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20004269, 0x0) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x18, 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) executing program 1: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) [ 382.8862847] tap4: detached executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000001a00)=0xc) executing program 1: compat_50_select(0x300, 0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0x16) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000180)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = socket(0x18, 0x1, 0x0) close(r0) open(&(0x7f00000000c0)='./file1\x00', 0x205, 0x0) write(r0, 0x0, 0x0) executing program 3: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 1: socket$inet6(0x18, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x7ffffffffffff001, 0x0, 0x4) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 1: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 0: r0 = socket(0x1f, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@len=0x1f, 0xe) executing program 4: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000080)=0x8000000000000031) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x9, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000003c0)="9c4c602e7c95ff2ad630570d79be2efe27f65fff5bd46571cd322c6a02fc4fa5499a3419327a2c26c0d32ab016dcbfd6f065e747fff20ff15d107ea197efee155b3dcbbc34a17fe23d92f6e8eb2c25e49d4c547fd48bd87ecde17cacb3dacc55cebd9c83629931720df0dbf4bd") mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44002902) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r1, 0x0) _lwp_getname(0x0, 0x0, 0x0) _lwp_setname(0x0, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8078691a, &(0x7f0000000180)=0x8000000000000032) [ 385.3174043] tap1: detached executing program 2: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) executing program 1: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x7ffffffffffff001, 0x0, 0x4) executing program 1: socket$inet6(0x18, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') [ 386.3478769] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc1045763, &(0x7f0000000080)) [ 387.4283741] tap0: detached [ 387.9286117] tap3: detached [ 388.0086528] tap4: detached executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 4: compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x7ffffffffffff001, 0x0, 0x4) [ 389.4393050] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 3: bind$unix(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, 0x0, 0x0) executing program 0: pipe(0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: unlink(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x2, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000003c0)="9c4c602e7c95ff2ad630570d79be2efe27f65fff5bd46571cd322c6a02fc4fa5499a3419327a2c26c0d32ab016dcbfd6f065e747fff20ff15d107ea197efee155b3dcbbc34a17fe23d92f6e8eb2c25e49d4c547fd48bd87ecde17cacb3dacc55cebd9c83629931720df0dbf4bd") mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44002902) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r1, 0x0) _lwp_getname(0x0, 0x0, 0x0) _lwp_setname(0x0, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) executing program 0: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) _ksem_unlink(0x0) [ 390.7499044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14380 command syz-executor.4) executing program 3: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) [ 391.3401765] tap1: detached executing program 4: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) [ 391.8904329] tap2: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) [ 392.5307287] tap5: detached [ 392.7308204] tap3: detached executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 3: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) msgget$private(0x0, 0x0) mknod(0x0, 0x0, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __clock_getres50(0x0, 0x0) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4010647f, 0x0) executing program 3: chroot(&(0x7f0000000000)='.\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') executing program 5: pipe(0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) [ 395.8622626] tap0: detached [ 396.0823668] tap4: detached [ 396.3825014] tap1: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __clock_getres50(0x0, 0x0) executing program 4: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) [ 397.6731125] tap2: detached executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) shutdown(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) executing program 0: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) [ 397.8631847] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 1: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) [ 398.2433599] tap5: detached executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __setitimer50(0x0, &(0x7f0000000400), 0x0) executing program 1: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) open(0x0, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) _ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) executing program 2: pipe(0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) unlink(&(0x7f0000000000)='./file0\x00') [ 399.2738344] tap0: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __clock_getres50(0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) compat_50___shmctl13$IPC_SET(0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) executing program 3: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) executing program 2: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 5: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 400.6444684] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(r0, 0xa, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) executing program 1: __mount50(&(0x7f0000000200)='null\x00', &(0x7f00000001c0)='.\x00', 0x0, &(0x7f0000000380)="b7", 0x1) [ 402.4953111] tap5: detached executing program 5: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000001a00)=0xc) [ 403.4157431] tap3: detached executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) [ 404.0660420] tap0: detached executing program 3: pipe(0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) unlink(&(0x7f0000000000)='./file0\x00') executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(r0, 0xa, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0104277, &(0x7f0000000080)) [ 404.6863289] tap4: detached executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0xfffff000, 0x0, 0x483, 0xffffffffffffffff, 0x0) executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000340), 0x0, &(0x7f0000000100)="3c5ffe26b51cea3d42", 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __clock_getres50(0x0, 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) executing program 4: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x4000010000001c}) executing program 4: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) [ 405.8268515] tap2: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010427f, &(0x7f0000000600)) [ 405.9469099] tap1: detached executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) executing program 4: compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) executing program 5: compat_50_select(0x300, 0x0, 0x0, 0x0, &(0x7f00000000c0)) executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='union\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0104277, &(0x7f0000000080)) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) setreuid(0x0, 0xee01) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002) executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __clock_getres50(0x0, 0x0) executing program 0: pipe(0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) unlink(&(0x7f0000000000)='./file0\x00') [ 407.7377327] tap3: detached executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) executing program 1: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) executing program 1: r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 2: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) compat_50___fstat30(r0, &(0x7f0000000200)) executing program 3: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) executing program 2: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000280)=[{0x3, 0xffff}], 0x1) semop(r0, &(0x7f0000000380)=[{0x3, 0x1}], 0x1) semctl$SETALL(0x0, 0x0, 0x9, 0x0) getegid() semop(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rename(0x0, 0x0) semop(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r0, &(0x7f0000001480)=[{0x0, 0x1000000}], 0x1) executing program 1: _lwp_unpark_all(&(0x7f0000000000), 0x36, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0xc0, 0x1) [ 409.6186093] tap0: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) chdir(&(0x7f0000000ac0)='./file0\x00') [ 409.8587185] tap5: detached executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x6) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) executing program 5: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 0: pipe(0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 0: r0 = _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_suspend(r0) symlink(0x0, 0x0) rename(0x0, 0x0) _lwp_suspend(r0) _lwp_continue(r0) executing program 5: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8402, 0xb) executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) compat_50___fstat30(r0, &(0x7f0000000200)) executing program 5: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 2: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) Jun 17 17:13:09 ci2-netbsd-kubsan-0 syslogd[702]: /var/log/messages: No space left on device executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, 0x0, 0x0) [ 411.5995145] tap4: detached executing program 1: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 2: open(0x0, 0x0, 0x0) unlink(0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f00000002c0)=""/82, 0x52) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/228, 0xe4}], 0x1) fcntl$lock(r0, 0xa, 0x0) executing program 0: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_43_fstat43(r0, &(0x7f0000000040)) [ 412.2398127] pad0: outputs: 44100Hz, 16-bit, stereo [ 412.2498150] audio0 at pad0: playback [ 412.2498150] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 412.2598242] spkr1 at audio0: PC Speaker (synthesized) [ 412.2698228] wsbell at spkr1 not configured executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 5: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) [ 412.7200298] spkr1: detached [ 412.7300356] audio0: detached [ 412.7400485] pad0: detached executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket(0x1d, 0x40000003, 0x0) _ksem_open(0x0, 0x0, 0x100, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41c) ____semctl50$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: _lwp_unpark_all(&(0x7f0000000000), 0x36, 0x0) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) compat_50_lutimes(&(0x7f0000000bc0)='./file0\x00', 0x0) executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) [ 413.2903013] tap0: detached executing program 2: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 5: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r0, 0x0, 0x0) executing program 4: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) compat_50___fstat30(r0, &(0x7f0000000200)) executing program 1: r0 = socket(0x1, 0x400000005, 0x0) getsockopt(r0, 0x0, 0x5, 0x0, 0x0) executing program 0: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_43_fstat43(r0, &(0x7f0000000040)) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") setuid(0xee01) compat_20_fstatfs(r0, 0x0) executing program 4: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) executing program 1: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 1: r0 = socket(0x2, 0x4001, 0x0) dup(r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) dup2(r1, r2) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket(0x1d, 0x40000003, 0x0) _ksem_open(0x0, 0x0, 0x100, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41c) ____semctl50$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 415.7114431] tap5: detached [ 415.8514823] tap2: detached [ 416.0115468] tap3: detached executing program 4: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: _lwp_unpark_all(&(0x7f0000000000), 0x36, 0x0) executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) compat_50___fstat30(r0, &(0x7f0000000200)) executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) executing program 4: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 2: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 5: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) executing program 5: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_43_fstat43(r0, &(0x7f0000000040)) executing program 1: r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, 0x0, 0xe0b) executing program 3: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x1) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/8, 0x8}, 0x0) executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000100)=0x20002, 0x4) executing program 5: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 5: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket(0x1d, 0x40000003, 0x0) _ksem_open(0x0, 0x0, 0x100, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41c) ____semctl50$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 3: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="fe", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3bc1afd9c73ace4a6f50dc89626b314b3bb6ff6468a6b5b93913075a2b463c2289860d9882b33c4024ba5e61cc34ca9b85625df075bd2f", 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000100), 0x0, &(0x7f0000000300)="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", 0xff8}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) symlink(&(0x7f0000001440)='./file1\x00', &(0x7f0000001380)='./file1/file0\x00') r1 = socket(0x2, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x40) connect$inet(r1, &(0x7f0000000000), 0x10) r2 = open(&(0x7f0000000380)='./file1\x00', 0x8, 0x200) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fork() fchroot(r2) compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ac}, 0x0, 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000001300)='./file1\x00', 0x2000, r5) mknod(&(0x7f00000013c0)='./file1\x00', 0x4, r3) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r6 = socket$inet(0x2, 0x5, 0x81) getsockopt$inet_opts(r6, 0x0, 0x13, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __stat50(&(0x7f0000001340)='./file1\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r7, r4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000040)) msgget$private(0x0, 0x64) executing program 4: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) [ 419.5731900] WARNING: module error: vfs load failed for `./file0', error 2 executing program 3: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) executing program 4: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_43_fstat43(r0, &(0x7f0000000040)) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __getfh30(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/8, 0x8}, 0x0) executing program 4: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80087467, &(0x7f0000000040)) executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000100)=0x20002, 0x4) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) [ 420.4736024] tap1: detached [ 421.2339555] tap5: detached executing program 0: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 2: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket(0x1d, 0x40000003, 0x0) _ksem_open(0x0, 0x0, 0x100, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41c) ____semctl50$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __getfh30(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) [ 423.2348768] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 2: r0 = socket(0x18, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x2) executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket(0x1d, 0x40000003, 0x0) _ksem_open(0x0, 0x0, 0x100, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41c) ____semctl50$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_43_fstat43(r0, &(0x7f0000000040)) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x7ffffffe) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3bc1afd9c73ace4a6f50dc89626b314b3bb6ff6468a6b5b93913075a2b463c2289860d9882b33c4024ba5e61cc34ca9b85625df075bd2f", 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000100), 0x0, &(0x7f0000000300)="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", 0xff8}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) symlink(&(0x7f0000001440)='./file1\x00', &(0x7f0000001380)='./file1/file0\x00') r1 = socket(0x2, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x40) connect$inet(r1, &(0x7f0000000000), 0x10) r2 = open(&(0x7f0000000380)='./file1\x00', 0x8, 0x200) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fork() fchroot(r2) compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ac}, 0x0, 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000001300)='./file1\x00', 0x2000, r5) mknod(&(0x7f00000013c0)='./file1\x00', 0x4, r3) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r6 = socket$inet(0x2, 0x5, 0x81) getsockopt$inet_opts(r6, 0x0, 0x13, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __stat50(&(0x7f0000001340)='./file1\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r7, r4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000040)) msgget$private(0x0, 0x64) [ 423.7151011] WARNING: module error: vfs load failed for `l'C*;!9$S OW4s'+,e\GWmOWZ<_;:JoPbk1K;dh9Z+F<"<@$^a4b]u/', error 2tap0: detached executing program 0: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) __clock_settime50(0x0, &(0x7f0000000080)={0x0, 0x3}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 424.5454757] tap5: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f00000001c0)={&(0x7f0000000200), 0x0, &(0x7f0000000280)='\t', 0x1}) executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000300)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = socket(0x1d, 0x40000003, 0x0) _ksem_open(0x0, 0x0, 0x100, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x41c) ____semctl50$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)) ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x8048756d, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000005c0)='./file1\x00', 0x7ee36f9c7317e51b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) acct(0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __getfh30(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 3: compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x5}}}, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x18, 0x3, 0x1f) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r2, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20) executing program 3: __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x3d8761570101ca01, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x24, r0, &(0x7f0000000300), 0x0) [ 426.6964666] tap4: detached executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3bc1afd9c73ace4a6f50dc89626b314b3bb6ff6468a6b5b93913075a2b463c2289860d9882b33c4024ba5e61cc34ca9b85625df075bd2f", 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000100), 0x0, &(0x7f0000000300)="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", 0xff8}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) symlink(&(0x7f0000001440)='./file1\x00', &(0x7f0000001380)='./file1/file0\x00') r1 = socket(0x2, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x40) connect$inet(r1, &(0x7f0000000000), 0x10) r2 = open(&(0x7f0000000380)='./file1\x00', 0x8, 0x200) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fork() fchroot(r2) compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ac}, 0x0, 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000001300)='./file1\x00', 0x2000, r5) mknod(&(0x7f00000013c0)='./file1\x00', 0x4, r3) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r6 = socket$inet(0x2, 0x5, 0x81) getsockopt$inet_opts(r6, 0x0, 0x13, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __stat50(&(0x7f0000001340)='./file1\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r7, r4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000040)) msgget$private(0x0, 0x64) executing program 5: socket(0x18, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) r0 = open(&(0x7f0000000180)='./file0\x00', 0x48000a, 0x0) read(r0, 0x0, 0x20080) [ 427.1366714] WARNING: module error: vfs load failed for `l'C*;!9$S OW4s'+,e\GWmOWZ<_;:JoPbk1K;dh9Z+F<"<@$^a4b]u/', error 2 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0xb, &(0x7f0000000000)) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') [ 427.6869254] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, 0x0, 0x80000001) executing program 5: r0 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000340)={0x0}, 0x10, 0x0, 0x0) [ 427.9870691] tap0: detached executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) [ 428.1071190] WARNING: defaulted mmap() share type to MAP_SHARED (pid 15710 command syz-executor.5) [ 428.2371875] tap1: detached executing program 5: compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x6b, 0x0, 0x0) executing program 5: fork() compat_50_wait4(0x0, 0x0, 0x1, 0x0) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x24, r0, &(0x7f0000000300), 0x0) executing program 5: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 5: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) __clone(0x2ff, 0x0) [ 429.2776608] tap4: detached executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x8000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = socket(0x32, 0x40000000, 0x0) getsockopt(r1, 0x2, 0x15, 0x0, 0x0) setuid(0xee01) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x3}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r2 = socket(0x10, 0x5, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0206912, &(0x7f0000000180)=0x8000000000000031) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80, r0, 0x7ff) open$dir(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x0) compat_50_clock_getres(0x0, &(0x7f0000000000)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="30ee2b93c6256ec5323a5edbdee18514147995691b2e1b2792b27b426cf66a991a4c88a05c51a8b806c64914147f908e3455b51b3a767dd5dfa58b7e85215b3f8da823d68431d001922296f026f1c950908ce377d032887e2fe3d12f1ed4bd12653d48771cbee3b8ce10133ae3d5795c1361cdb46ba9c0282ba10c0fddaa1b68e037b1319a670624e3bbeccf7f2bc2d4", 0x90}], 0x1, 0x0, 0x1138}, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) socket(0x0, 0x0, 0x0) executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x3d8761570101ca01, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) acct(0x0) executing program 5: modctl$MODCTL_LOAD(0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) connect$inet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) dup3(r2, r2, 0x0) executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) acct(&(0x7f0000000080)='./file0\x00') executing program 5: socket(0x18, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) r0 = open(&(0x7f0000000180)='./file0\x00', 0x48000a, 0x0) read(r0, 0x0, 0x20080) [ 430.7683499] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) [ 431.1285204] tap1: detached executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x8000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = socket(0x32, 0x40000000, 0x0) getsockopt(r1, 0x2, 0x15, 0x0, 0x0) setuid(0xee01) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x3}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r2 = socket(0x10, 0x5, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0206912, &(0x7f0000000180)=0x8000000000000031) compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80, r0, 0x7ff) open$dir(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x0) compat_50_clock_getres(0x0, &(0x7f0000000000)) executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setreuid(0xffffffffffffffff, 0xee00) setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="02000000", 0x4) executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x7) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 0: setreuid(0xee00, 0x0) setreuid(0x0, 0x0) executing program 5: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x24, r0, &(0x7f0000000300), 0x0) executing program 3: mknod(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0xb7) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) symlink(&(0x7f0000000140)='./file0/../file0/file0/../file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') open(0x0, 0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8098691f, &(0x7f0000000180)) r5 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) setsockopt(r0, 0xfffffff9, 0x800, &(0x7f00000001c0)="a1991b1fcf9f5348", 0x8) r6 = fcntl$dupfd(r2, 0xb, 0xffffffffffffffff) writev(r6, &(0x7f0000000180)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) [ 433.0794101] tap2: detached [ 433.7497254] tap4: detached executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="30ee2b93c6256ec5323a5edbdee18514147995691b2e1b2792b27b426cf66a991a4c88a05c51a8b806c64914147f908e3455b51b3a767dd5dfa58b7e85215b3f8da823d68431d001922296f026f1c950908ce377d032887e2fe3d12f1ed4bd12653d48771cbee3b8ce10133ae3d5795c1361cdb46ba9c0282ba10c0fddaa1b68e037b1319a670624e3bbeccf7f2bc2d4", 0x90}], 0x1, 0x0, 0x1138}, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) socket(0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 0: mknod(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0xb7) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) setreuid(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) symlink(&(0x7f0000000140)='./file0/../file0/file0/../file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') open(0x0, 0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8098691f, &(0x7f0000000180)) r5 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) setsockopt(r0, 0xfffffff9, 0x800, &(0x7f00000001c0)="a1991b1fcf9f5348", 0x8) r6 = fcntl$dupfd(r2, 0xb, 0xffffffffffffffff) writev(r6, &(0x7f0000000180)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(0x0, 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c65", 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, 0x0, 0x32, 0x0) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 4: compat_50__lwp_park(&(0x7f0000002140)={0x0, 0x3b9ac9ff}, 0x0, 0x0, 0x0) executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0xfff}) ioctl$FIONREAD(r0, 0xc0106978, &(0x7f0000000140)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) executing program 4: socket(0x18, 0x0, 0x0) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) r0 = open(&(0x7f0000000180)='./file0\x00', 0x48000a, 0x0) read(r0, 0x0, 0x20080) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x3d8761570101ca01, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_utimes(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3}}}) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r0, r1, 0x600) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r2) chmod(&(0x7f0000000300)='./bus\x00', 0x200) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x1ff) [ 436.1008021] tap3: detached [ 436.1608284] tap0: detached [ 436.2808851] panic: spec_close: spurious pgrp ref [ 436.2926340] cpu0: Begin traceback... [ 436.3008829] vpanic() at netbsd:vpanic+0x2f0 [ 436.3409017] panic() at netbsd:panic+0x49 [ 436.3809205] spec_close() at netbsd:spec_close+0x1226 [ 436.4109354] VOP_CLOSE() at netbsd:VOP_CLOSE+0x133 [ 436.4609566] vn_close() at netbsd:vn_close+0x4c [ 436.5209886] closef() at netbsd:closef+0x249 [ 436.5710095] fd_free() at netbsd:fd_free+0x4e8 [ 436.6110263] exit1() at netbsd:exit1+0x3a7 [ 436.6410428] sys_exit() at netbsd:sys_exit+0xd4 [ 436.6710544] syscall() at netbsd:syscall+0x28b [ 436.6812378] --- syscall (number 1) --- [ 436.6925343] netbsd:syscall+0x28b: [ 436.7022740] cpu0: End traceback... [ 436.7022740] fatal breakpoint trap in supervisor mode [ 436.7111903] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x74537ce3eb68 ilevel 0 rsp 0xffffda0247fe7ba0 [ 436.7221400] curlwp 0xffff9588bb0b4ac0 pid 1195.1195 lowest kstack 0xffffda0247fe32c0 Stopped in pid 1195.1195 (getty) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f0 panic() at netbsd:panic+0x49 spec_close() at netbsd:spec_close+0x1226 VOP_CLOSE() at netbsd:VOP_CLOSE+0x133 vn_close() at netbsd:vn_close+0x4c closef() at netbsd:closef+0x249 fd_free() at netbsd:fd_free+0x4e8 exit1() at netbsd:exit1+0x3a7 sys_exit() at netbsd:sys_exit+0xd4 syscall() at netbsd:syscall+0x28b --- syscall (number 1) --- netbsd:syscall+0x28b: Panic string: spec_close: spurious pgrp ref PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 17333 17333 2 0 0 ffff9588c4772200 sh 7567 7567 3 1 0 ffff9588c1219980 ifconfig mutex 7296 7296 3 1 10000000 ffff9588c86d12c0 syz-executor.2 rwlock 7300 7300 3 0 10000000 ffff9588ceac02c0 syz-executor.4 vm_map 7406 7406 2 0 0 ffff9588cb4b06c0 syz-executor.1 7324 7324 3 1 40180 ffff9588c4772640 syz-executor.0 wait 7319 7319 3 1 40180 ffff9588bb777740 syz-executor.3 wait 6883 6883 2 0 140 ffff9588c3d09580 syz-executor.4 7140 7140 2 0 140 ffff9588c3d099c0 syz-executor.2 17711 17711 3 1 180 ffff9588bedfbbc0 syz-executor.5 parked 6810 6810 3 0 180 ffff9588c1219100 syz-executor.3 parked 7530 7530 3 1 180 ffff9588c4367180 syz-executor.2 parked 5446 5446 3 0 180 ffff9588bb553700 syz-executor.1 parked 14414 14414 3 0 180 ffff9588c1eef300 syz-executor.5 parked 5207 5207 3 1 180 ffff9588c454a1c0 syz-executor.4 parked 10855 10855 3 0 180 ffff9588c7f180c0 syz-executor.0 parked 4241 4241 3 1 180 ffff9588c454aa40 syz-executor.3 parked 903 903 3 1 180 ffff9588c1219540 ndp netio 10432 10432 3 1 180 ffff9588c66fa900 syz-executor.3 parked 9528 9528 3 1 180 ffff9588bedfb340 syz-executor.1 parked 8652 8652 3 1 180 ffff9588c43675c0 syz-executor.4 parked 1235 3176 3 1 180 ffff9588c7f23480 syz-fuzzer parked 1235 1200 2 0 0 ffff9588bb777300 syz-fuzzer 1235 1240 3 1 180 ffff9588bb8c1040 syz-fuzzer parked 1235 1201 3 1 180 ffff9588bc4099c0 syz-fuzzer parked 1235 449 3 1 180 ffff9588bc409580 syz-fuzzer wait 1235 1198 3 0 180 ffff9588bb5af340 syz-fuzzer wait 1235 1239 3 0 180 ffff9588bcc646c0 syz-fuzzer wait 1235 829 3 1 180 ffff9588bd01e200 syz-fuzzer wait 1235 941 3 0 180 ffff9588bc93fa40 syz-fuzzer parked 1235 1120 3 0 180 ffff9588bd01e640 syz-fuzzer parked 1235 1224 3 1 180 ffff9588bcd67240 syz-fuzzer parked 1235 1226 3 1 180 ffff9588bcc64280 syz-fuzzer parked 1235 1237 3 0 180 ffff9588bd01ea80 syz-fuzzer parked 1235 1235 3 0 180 ffff9588bb3ccb00 syz-fuzzer wait 1233 1233 3 0 180 ffff9588bb0af200 sshd select 1222 1222 3 0 180 ffff9588bc93f600 getty nanoslp 1184 1184 3 0 180 ffff9588bb3cc280 getty nanoslp 1223 1223 3 0 180 ffff9588bb3cc6c0 getty nanoslp 1195 > 1195 7 0 0 ffff9588bb0b4ac0 getty 1103 1103 3 0 180 ffff9588bcd67ac0 sshd select 954 954 3 1 180 ffff9588bcc64b00 powerd kqueue 702 702 3 1 180 ffff9588bc0ff900 syslogd kqueue 746 746 3 0 180 ffff9588bb5af780 dhcpcd poll 742 742 3 1 180 ffff9588bb8c18c0 dhcpcd poll 466 466 3 1 180 ffff9588bc409140 dhcpcd poll 602 602 3 0 180 ffff9588bb5afbc0 dhcpcd poll 292 292 3 0 180 ffff9588bb5532c0 dhcpcd poll 485 485 3 0 180 ffff9588bb777b80 dhcpcd poll 291 291 3 1 180 ffff9588bb8c1480 dhcpcd poll 1 1 3 1 180 ffff9588b2e9f100 init wait 0 16606 3 1 200 ffff9588c66fa4c0 ktrace ktrwait 0 6390 3 0 200 ffff9588cb6df680 ktrace ktrwait 0 14153 3 1 200 ffff9588c7f18940 ktrace ktrwait 0 5332 3 0 200 ffff9588c4367a00 ktrace ktrwait 0 1893 3 1 200 ffff9588c3d09140 acctwatch actwat 0 5303 3 0 200 ffff9588c1eef740 ktrace ktrwait 0 3412 3 0 200 ffff9588c7f238c0 ktrace ktrwait 0 987 3 0 200 ffff9588bb0af640 physiod physiod 0 196 3 0 200 ffff9588bb0b4680 pooldrain pooldrain 0 195 3 0 200 ffff9588bb0b4240 ioflush syncer 0 194 3 1 200 ffff9588bb0afa80 pgdaemon pgdaemon 0 170 3 0 200 ffff9588b8fc6a40 usb7 usbevt 0 169 3 0 200 ffff9588b8fc6600 usb6 usbevt 0 168 3 0 200 ffff9588b8fc61c0 usb5 usbevt 0 167 3 1 200 ffff9588b5f59a00 usb4 usbevt 0 166 3 1 200 ffff9588b5f595c0 usb3 usbevt 0 165 3 1 200 ffff9588b5f59180 usb2 usbevt 0 31 3 0 200 ffff9588b3efc9c0 usb1 usbevt 0 63 3 0 200 ffff9588b3efc580 usb0 usbevt 0 126 3 1 200 ffff9588b3efc140 usbtask-dr usbtsk 0 125 3 1 200 ffff9588b2e9f980 usbtask-hc usbtsk 0 124 3 0 200 ffff9588b1295b00 swwreboot swwreboot 0 123 3 0 200 ffff9588b2e9f540 npfgc0 npfgcw 0 122 3 1 200 ffff9588b2e5d940 rt_free rt_free 0 121 3 0 200 ffff9588b2e5d500 unpgc unpgc 0 120 2 0 200 ffff9588b2e5d0c0 key_timehandler 0 119 3 1 200 ffff9588b2e4f900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffff9588b2e4f4c0 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffff9588b2e4f080 nd6_timer nd6_timer 0 116 3 1 200 ffff9588b2e2b8c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffff9588b2e2b480 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffff9588b2e2b040 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffff9588b2ddebc0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffff9588b2cff740 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffff9588b2cffb80 icmp_wqinput/0 icmp_wqinput 0 110 2 0 200 ffff9588b2dde340 rt_timer 0 109 3 0 200 ffff9588b2dde780 vmem_rehash vmem_rehash 0 100 3 1 200 ffff9588b2cff300 entbutler entropy 0 99 3 0 200 ffff9588b273eb40 viomb balloon 0 98 3 1 200 ffff9588b273e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffff9588b273e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffff9588b12956c0 scsibus0 sccomp 0 29 3 0 200 ffff9588b1295280 pms0 pmsreset 0 28 3 1 200 ffff9588b11b5ac0 xcall/1 xcall 0 27 1 1 200 ffff9588b11b5680 softser/1 0 26 1 1 200 ffff9588b11b5240 softclk/1 0 25 1 1 200 ffff9588b1198a80 softbio/1 0 24 1 1 200 ffff9588b1198640 softnet/1 0 > 23 1 1 201 ffff9588b1198200 idle/1 0 22 3 0 200 ffff9589df533a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffff9589df533600 lnxubdwq lnxubdwq 0 20 3 0 200 ffff9589df5331c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffff9589df542a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffff9589df5425c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffff9589df542180 lnxrcugc lnxrcugc 0 16 3 0 200 ffff9589df5599c0 sysmon smtaskq 0 15 3 1 200 ffff9589df559580 pmfsuspend pmfsuspend 0 14 3 1 200 ffff9589df559140 pmfevent pmfevent 0 13 3 0 200 ffff9589df56c980 sopendfree sopendfr 0 12 3 0 200 ffff9589df56c540 ifwdog ifwdog 0 11 3 0 200 ffff9589df56c100 iflnkst iflnkst 0 10 3 1 200 ffff9589e0597940 nfssilly nfssilly 0 9 3 1 200 ffff9589e0597500 pooldisp pooldisp 0 8 3 1 200 ffff9589e05970c0 modunload mod_unld 0 7 3 0 200 ffff9589e05c2900 xcall/0 xcall 0 6 1 0 200 ffff9589e05c24c0 softser/0 0 5 1 0 200 ffff9589e05c2080 softclk/0 0 4 1 0 200 ffff9589e05ed8c0 softbio/0 0 3 1 0 200 ffff9589e05ed480 softnet/0 0 2 1 0 201 ffff9589e05ed040 idle/0 0 0 3 1 240 ffffffff86795ac0 swapper mutex [Locks tracked through LWPs] ****** LWP 17333.17333 (sh) @ 0xffff9588c4772200, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:pmap_ctor+0x6d) lock address : ffff9588bc7e9b80 type : sleep/adaptive initialized : netbsd:pmap_ctor+0x6d shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588c4772200 last held: 0xffff9588c4772200 last locked* : netbsd:pmap_enter_ma+0x3c0 unlocked : netbsd:pmap_extract+0x2c8 owner field : 0xffff9588c4772200 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 7567.7567 (ifconfig) @ 0xffff9588c1219980, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:procinit+0x86) lock address : netbsd:proc_lock type : sleep/adaptive initialized : netbsd:procinit+0x86 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588c1219980 last held: 0xffff9588bb0b4ac0 last locked* : netbsd:spec_close+0x1f2 unlocked : netbsd:do_sys_waitid+0xc9c owner field : 0xffff9588bb0b4ac0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 2 waiting writers: 0xffffffff86795ac0 0xffff9588c1219980 ****** LWP 7296.7296 (syz-executor.2) @ 0xffff9588c86d12c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:uvm_map_setup+0x282) lock address : netbsd:kernel_map_store+0x8 type : sleep/adaptive initialized : netbsd:uvm_map_setup+0x282 shared holds : 1 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588c86d12c0 last held: 0xffff9588cb4b06c0 last locked : netbsd:uvm_fault_internal+0x5185 unlocked* : netbsd:uvm_fault_internal+0x3e3e owner/count : 0x0000000000000020 flags : 0x0000000000000003 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffff9588c86d12c0 ****** LWP 7406.7406 (syz-executor.1) @ 0xffff9588cb4b06c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffff9588daf1af40 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588cb4b06c0 last held: 0xffff9588cb4b06c0 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 0xffff9588cb4b06c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:uvm_obj_init+0xee) lock address : ffff9588d9b49dc0 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588cb4b06c0 last held: 0xffff9588cb4b06c0 last locked* : netbsd:uvm_fault_internal+0x5241 unlocked : netbsd:uao_get+0x403 owner/count : 0xffff9588cb4b06c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:pmap_bootstrap+0xcc) lock address : netbsd:kernel_pmap_store+0x180 type : sleep/adaptive initialized : netbsd:pmap_bootstrap+0xcc shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588cb4b06c0 last held: 0xffff9588cb4b06c0 last locked* : netbsd:pmap_enter_ma+0x3c0 unlocked : netbsd:pmap_enter_ma+0xb24 owner field : 0xffff9588cb4b06c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 903.903 (ndp) @ 0xffff9588c1219540, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588c1219540 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 1195.1195 (getty) @ 0xffff9588bb0b4ac0, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : ffff9588b2e6a6d0 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588bb0b4ac0 last held: 0xffff9588bb0b4ac0 last locked* : netbsd:exit1+0x393 unlocked : netbsd:execve_runproc+0x2c3b owner/count : 0xffff9588bb0b4ac0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:vcache_alloc+0xbf) lock address : ffff9588bb922a40 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xbf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588bb0b4ac0 last held: 0xffff9588bb0b4ac0 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffff9588bb0b4ac0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:procinit+0x86) lock address : netbsd:proc_lock type : sleep/adaptive initialized : netbsd:procinit+0x86 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588bb0b4ac0 last held: 0xffff9588bb0b4ac0 last locked* : netbsd:spec_close+0x1f2 unlocked : netbsd:do_sys_waitid+0xc9c owner field : 0xffff9588bb0b4ac0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 2 waiting writers: 0xffffffff86795ac0 0xffff9588c1219980 *** Locks wanted: none ****** LWP 742.742 (dhcpcd) @ 0xffff9588bb8c18c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588bb8c18c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 466.466 (dhcpcd) @ 0xffff9588bc409140, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588bc409140 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffff9588bb777b80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588bb777b80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffff9588bb8c1480, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588bb8c1480 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffff9588b11b5240, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9588b11b5240 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) @ 0xffff9589df56c100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9589df56c100 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) @ 0xffff9589e05c2080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9589e05c2080 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) @ 0xffffffff86795ac0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffffff86795ac0 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+0x72) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x72 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9588bb0b4ac0 last held: 0xffff9588bb0b4ac0 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffda0000007180 0045 00000000 0x0 0x0 0xffffda0000007200 0045 00000000 0x0 0x0 0xffffda0000007280 0045 00000000 0x0 0x0 0xffffda0000007300 0045 00000000 0x0 0x0 0xffffda0000007380 0045 00000000 0x0 0x0 0xffffda0000007400 0045 00000000 0x0 0x0 0xffffda0000007480 0045 00000000 0x0 0x0 0xffffda0000007500 0045 00000000 0x0 0x0 0xffffda0000007580 0045 00000000 0x0 0x0 0xffffda0000007600 0045 00000000 0x0 0x0 0xffffda0000007680 0041 00000000 0x0 0x0 0xffffda0000007700 0041 00000000 0x0 0x0 0xffffda0000007780 0041 00000000 0x0 0x0 0xffffda0000007800 0041 00000000 0x0 0x0 0xffffda0000007880 0041 00000000 0x0 0x0 0xffffda0000007900 0045 00000000 0x0 0x0 0xffffda0000007980 0041 00000000 0x0 0x0 0xffffda0000007a00 0041 00000000 0x0 0x0 0xffffda0000007a80 0041 00000000 0x0 0x0 0xffffda0000007b00 0041 00000000 0x0 0x0 0xffffda0000007b80 0041 00000000 0x0 0x0 0xffffda0000007c00 0041 00000000 0x0 0x0 0xffffda0000007c80 0041 00000000 0x0 0x0 0xffffda0000007d00 0041 00000000 0x0 0x0 0xffffda0000007d80 0041 00000000 0x0 0x0 0xffffda0000007e00 0041 00000000 0x0 0x0 0xffffda0000007e80 0041 00000000 0x0 0x0 0xffffda0000007f00 0041 00000000 0x0 0x0 0xffffda0000007f80 0041 00000000 0x0 0x0 0xffffda0000008000 0041 00000000 0x0 0x0 0xffffda0000008080 0041 00000000 0x0 0x0 0xffffda0000008100 0041 00000000 0x0 0x0 0xffffda0000008180 0041 00000000 0x0 0x0 0xffffda0000008200 0041 00000000 0x0 0x0 0xffffda0000008280 0041 00000000 0x0 0x0 0xffffda0000008300 0041 00000000 0x0 0x0 0xffffda0000008380 0041 00000000 0x0 0x0 0xffffda0000008400 0041 00000000 0x0 0x0 0xffffda0000008480 0041 00000000 0x0 0x0 0xffffda0000008500 0041 00000000 0x0 0x0 0xffffda0000008580 0041 00000000 0x0 0x0 0xffffda0000008600 0045 00000000 0x0 0x0 0xffffda0000008680 0041 00000000 0x0 0x0 0xffffda0000008700 0041 00000000 0x0 0x0 0xffffda0000008780 0041 00000000 0x0 0x0 0xffffda0000008800 0041 00000000 0x0 0x0 0xffffda0000008880 0041 00000000 0x0 0x0 0xffffda0000008900 0041 00000000 0x0 0x0 0xffffda0000008980 0041 00000000 0x0 0x0 0xffffda0000008a00 0041 00000000 0x0 0x0 0xffffda0000008a80 0041 00000000 0x0 0x0 0xffffda0000008b00 0041 00000000 0x0 0x0 0xffffda0000008b80 0041 00000000 0x0 0x0 0xffffda0000008c00 0041 00000000 0x0 0x0 0xffffda0000008c80 0041 00000000 0x0 0x0 0xffffda0000008d00 0041 00000000 0x0 0x0 0xffffda0000008d80 0041 00000000 0x0 0x0 0xffffda0000008e00 0041 00000000 0x0 0x0 0xffffda0000008e80 0041 00000000 0x0 0x0 0xffffda0000008f00 0041 00000000 0x0 0x0 0xffffda0000008f80 0041 00000000 0x0 0x0 0xffffda0000009000 0041 00000000 0x0 0x0 0xffffda0000009080 0041 00000000 0x0 0x0 0xffffda0000009100 0045 00000000 0x0 0x0 0xffffda0000009180 0045 00000000 0x0 0x0 0xffffda0000009200 0041 00000000 0x0 0x0 0xffffda0000009280 0041 00000000 0x0 0x0 0xffffda0000009300 0041 00000000 0x0 0x0 0xffffda0000009380 0041 00000000 0x0 0x0 0xffffda0000009400 0041 00000000 0x0 0x0 0xffffda0000009480 0041 00000000 0x0 0x0 0xffffda0000009500 0041 00000000 0x0 0x0 0xffffda0000009580 0041 00000000 0x0 0x0 0xffffda0000009600 0041 00000000 0x0 0x0 0xffffda0000009680 0041 00000000 0x0 0x0 0xffffda0000009700 0041 00000000 0x0 0x0 0xffffda0000009780 0041 00000000 0x0 0x0 0xffffda0000009800 0041 00000000 0x0 0x0 0xffffda0000009880 0041 00000000 0x0 0x0 0xffffda0000009900 0041 00000000 0x0 0x0 0xffffda0000009980 0041 00000000 0x0 0x0 0xffffda0000009a00 0041 00000000 0x0 0x0 0xffffda0000009a80 0041 00000000 0x0 0x0 0xffffda0000009b00 0041 00000000 0x0 0x0 0xffffda0000009b80 0041 00000000 0x0 0x0 0xffffda0000009c00 0041 00000000 0x0 0x0 0xffffda0000009c80 0041 00000000 0x0 0x0 0xffffda0000009d00 0041 00000000 0x0 0x0 0xffffda0000009d80 0041 00000000 0x0 0x0 0xffffda0000009e00 0041 00000000 0x0 0x0 0xffffda0000009e80 0041 00000000 0x0 0x0 0xffffda0000009f00 0041 00000000 0x0 0x0 0xffffda0000009f80 0045 00000000 0x0 0x0 0xffffda000000a000 0041 00000000 0x0 0x0 0xffffda000000a080 0041 00000000 0x0 0x0 0xffffda000000a100 0041 00000000 0x0 0x0 0xffffda000000a180 0041 00000000 0x0 0x0 0xffffda000000a200 0041 00000000 0x0 0x0 0xffffda000000a280 0041 00000000 0x0 0x0 0xffffda000000a300 0041 00000000 0x0 0x0 0xffffda000000a380 0041 00000000 0x0 0x0 0xffffda000000a400 0041 00000000 0x0 0x0 0xffffda000000a480 0041 00000000 0x0 0x0 0xffffda000000a500 0041 00000000 0x0 0x0 0xffffda000000a580 0041 00000000 0x0 0x0 0xffffda000000a600 0041 00000000 0x0 0x0 0xffffda000000a680 0041 00000000 0x0 0x0 0xffffda000000a700 0041 00000000 0x0 0x0 0xffffda000000a780 0041 00000000 0x0 0x0 0xffffda000000a800 0041 00000000 0x0 0x0 0xffffda000000a880 0041 00000000 0x0 0x0 0xffffda000000a900 0041 00000000 0x0 0x0 0xffffda000000a980 0041 00000000 0x0 0x0 0xffffda000000aa00 0041 00000000 0x0 0x0 0xffffda000000aa80 0041 00000000 0x0 0x0 0xffffda000000ab00 0041 00000000 0x0 0x0 0xffffda000000ab80 0041 00000000 0x0 0x0 0xffffda000000ac00 0041 00000000 0x0 0x0 0xffffda000000ac80 0041 00000000 0x0 0x0 0xffffda000000ad00 0041 00000000 0x0 0x0 0xffffda000000ad80 0041 00000000 0x0 0x0 0xffffda000000ae00 0041 00000000 0x0 0x0 0xffffda000000ae80 0041 00000000 0x0 0x0 0xffffda000000af00 0041 00000000 0x0 0x0 0xffffda000000af80 0041 00000000 0x0 0x0 0xffffda000000b000 0045 00000000 0x0 0x0 0xffffda000000b080 0041 00000000 0x0 0x0 0xffffda000000b100 0041 00000000 0x0 0x0 0xffffda000000b180 0041 00000000 0x0 0x0 0xffffda000000b200 0045 00000000 0x0 0x0 0xffffda000000b280 0045 00000000 0x0 0x0 0xffffda000000b300 0045 00000000 0x0 0x0 0xffffda000000b380 0045 00000000 0x0 0x0 0xffffda000000b400 0045 00000000 0x0 0x0 0xffffda000000b480 0045 00000000 0x0 0x0 0xffffda000000b500 0041 00000000 0x0 0x0 0xffffda000000b580 0041 00000000 0x0 0x0 0xffffda000000b600 0045 00000000 0x0 0x0 0xffffda000000b680 0045 00000000 0x0 0x0 0xffffda000000b700 0045 00000000 0x0 0x0 0xffffda000000b780 0045 00000000 0x0 0x0 0xffffda000000b800 0045 00000000 0x0 0x0 0xffffda000000b880 0045 00000000 0x0 0x0 0xffffda000000b900 0045 00000000 0x0 0x0 0xffffda000000b980 0045 00000000 0x0 0x0 0xffffda000000ba00 0045 00000000 0x0 0x0 0xffffda000000ba80 0045 00000000 0x0 0x0 0xffffda000000bb00 0045 00000000 0x0 0x0 0xffffda000000bb80 0045 00000000 0x0 0x0 0xffffda000000bc00 0045 00000000 0x0 0x0 0xffffda000000bc80 0045 00000000 0x0 0x0 0xffffda000000bd00 0045 00000000 0x0 0x0 0xffffda000000bd80 0045 00000000 0x0 0x0 0xffffda000000be00 0045 00000000 0x0 0x0 0xffffda000000be80 0045 00000000 0x0 0x0 0xffffda000000bf00 0045 00000000 0x0 0x0 0xffffda000000bf80 0045 00000000 0x0 0x0 0xffffda000000c000 0045 00000000 0x0 0x0 0xffffda000000c080 0045 00000000 0x0 0x0 0xffffda000000c100 0045 00000000 0x0 0x0 0xffffda000000c180 0045 00000000 0x0 0x0 0xffffda000000c200 0045 00000000 0x0 0x0 0xffffda000000c280 0045 00000000 0x0 0x0 0xffffda000000c300 0045 00000000 0x0 0x0 0xffffda000000c380 0045 00000000 0x0 0x0 0xffffda000000c400 0045 00000000 0x0 0x0 0xffffda000000c480 0045 00000000 0x0 0x0 0xffffda000000c500 0045 00000000 0x0 0x0 0xffffda000000c580 0045 00000000 0x0 0x0 0xffffda000000c600 0045 00000000 0x0 0x0 0xffffda000000c680 0045 00000000 0x0 0x0 0xffffda000000c700 0045 00000000 0x0 0x0 0xffffda000000c780 0045 00000000 0x0 0x0 0xffffda000000c800 0041 00000000 0x0 0x0 0xffffda000000c880 0045 00000000 0x0 0x0 0xffffda000000c900 0045 00000000 0x0 0x0 0xffffda000000c980 0045 00000000 0x0 0x0 0xffffda000000ca00 0041 00000000 0x0 0x0 0xffffda000000ca80 0045 00000000 0x0 0x0 0xffffda000000cb00 0045 00000000 0x0 0x0 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