last executing test programs:

57.662623341s ago: executing program 2:
lchmod(&(0x7f0000000200)='./file0\x00', 0x200)
r0 = msgget(0x1, 0x2)
r1 = socket(0x18, 0x2, 0x0)
close(r1)
r2 = socket(0x18, 0x3, 0x0)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000380)=0x2)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{0x0, 0x0, <r4=>0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6}}})
r6 = semget$private(0x0, 0x1, 0x547)
____semctl50$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000200)=@buf=&(0x7f0000000180)={{r5, r4, 0x4, 0x8, 0x40, 0x0, 0xc5}, 0x3, 0x1, 0x80000000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa6}})
compat_50_____semctl13$IPC_STAT(r6, 0x0, 0x2, &(0x7f00000015c0)=@array=&(0x7f0000000280)=0x8777)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1, 0x1}, 0x0, 0x5, 0x7f}})
compat_50___msgctl13$IPC_STAT(r0, 0x2, 0x0)
rasctl(0x0, 0x0, 0xfffffffffffffffd)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000001c0)={&(0x7f0000000280), 0x0, &(0x7f0000000d00)="3cb17daaa146b81623f822d047b609", 0xf})
r7 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r7, 0xc118691d, &(0x7f0000000180)=0x8000000000000031)
__clone(0x28ff, &(0x7f0000000500)="a2b4a21ae8eadeac5d41487edff6d77e04a113f62fd2d16a42d442ed5a8e8777dbc3ab")
r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r9 = fcntl$dupfd(r8, 0x0, r8)
mmap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x7, 0x10, r9, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

57.507615605s ago: executing program 2:
compat_43_osetrlimit(0x9, &(0x7f0000000080))
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x6ed3fa09b01f2ef8, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
close(0xffffffffffffffff)
r1 = socket$inet(0x2, 0x1, 0x0)
pipe(0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x10, 0x4)
compat_50_select(0x40, &(0x7f0000000180)={0x10001, 0x0, 0x200001, 0x0, 0x0, 0x6, 0xffff}, 0x0, &(0x7f0000000400)={0x7f, 0x3, 0x1, 0xfffffffffffffffc, 0x8000000, 0x0, 0x7ffd, 0xffff}, 0x0)
r4 = open$dir(0x0, 0x0, 0x0)
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2)
__stat50(0x0, 0x0)
mknod(&(0x7f0000000240)='./file0\x00', 0x1, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0x80047401, &(0x7f0000000000)=0x5)
r6 = open(&(0x7f0000000140)='\x00', 0x200, 0x0)
ioctl$FIOASYNC(r6, 0x80047459, &(0x7f0000000000))
compat_50_futimes(r4, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="f3", 0x1, 0xe, 0x0, 0xfffffffffffffc80)

56.502119288s ago: executing program 2:
listen(0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
__posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00')
__stat50(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000000)={<r0=>0x0})
compat_50___fstat30(0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, &(0x7f00000002c0))
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4030647d, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
truncate(0x0, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

54.496341194s ago: executing program 2:
listen(0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
__posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00')
__stat50(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000000)={<r0=>0x0})
compat_50___fstat30(0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, &(0x7f00000002c0))
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4030647d, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
truncate(0x0, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

28.821388362s ago: executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)}})
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc008667a, &(0x7f0000000100))
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
undelete(0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000580)=""/116, 0x74}], 0x7)
__mount50(0x0, 0x0, 0x10000000, &(0x7f0000000540), 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x10008001)
open(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
__clone(0x4700, 0x0)
compat_43_fstat43(r1, &(0x7f0000000fc0))
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x0, 0x5}, {0x18, 0x3, 0x0, 0xfffffffe}, 0x0, [0x0, 0x9, 0x0, 0xffffffff, 0x7fffffff, 0x0, 0xfff, 0x4]}, 0x3c)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_90_statvfs1(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x2)
r3 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc038694e, &(0x7f0000000000)=0x8000000000000032)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000500))
r4 = msgget$private(0x0, 0x400)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x10}, 0xdffffffffefff7ff, 0x20}})

24.277579575s ago: executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)}})
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc008667a, &(0x7f0000000100))
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
undelete(0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000580)=""/116, 0x74}], 0x7)
__mount50(0x0, 0x0, 0x10000000, &(0x7f0000000540), 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x10008001)
open(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
__clone(0x4700, 0x0)
compat_43_fstat43(r1, &(0x7f0000000fc0))
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x0, 0x5}, {0x18, 0x3, 0x0, 0xfffffffe}, 0x0, [0x0, 0x9, 0x0, 0xffffffff, 0x7fffffff, 0x0, 0xfff, 0x4]}, 0x3c)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_90_statvfs1(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x2)
r3 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc038694e, &(0x7f0000000000)=0x8000000000000032)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000500))
r4 = msgget$private(0x0, 0x400)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x10}, 0xdffffffffefff7ff, 0x20}})

15.257357162s ago: executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0, <r1=>0x0, <r2=>0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x8, 0x0, 0xfffc}, 0x0, 0x0, 0xfffe}})
r4 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
setgid(0xffffffffffffffff)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__posix_fchown(&(0x7f0000000200)='./file0\x00', r2, r3)
ioctl$FIONREAD(r5, 0x80045760, &(0x7f0000000080))
compat_40_mount(&(0x7f0000000180)='smbfs\x00', &(0x7f0000000240)='./file0\x00', 0x80, &(0x7f0000000300)="3d76f0ec0a96db80da84e552c018ad048096afefa454a13b4316dedc946d7c4f05fe1f286cc09295b8b3171b21b5052ed596ae27e3b09f4e3b8eef561c80454985adecc3b7dc1c19bc7afe080658706c5ce1ce6bbf62adf5a08df0138e3a07517444ec8ff965cc4a")
setsockopt(r4, 0x1000000000029, 0xa, &(0x7f0000000040)="f5ff0f40", 0x4)
r6 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r6, &(0x7f0000000000)=':', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
readlinkat(r5, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/248, 0xf8)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{0x0, 0x0, <r7=>0x0, <r8=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6}}})
r9 = semget$private(0x0, 0x1, 0x547)
____semctl50$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000000200)=@buf=&(0x7f0000000180)={{r8, r7, 0x4, 0x8, 0x40, 0x0, 0xc5}, 0x3, 0x1, 0x80000000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa6}})
compat_50_____semctl13$IPC_STAT(r9, 0x0, 0x2, &(0x7f00000015c0)=@array=&(0x7f0000000280)=0x8777)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000004c0)={{0x7, r2, r1, r0, r3, 0x1c0, 0xffff}, 0x96, 0x10000, 0x39})

14.402107172s ago: executing program 0:
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
r0 = getsid(0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, r0, &(0x7f00000001c0), 0x8)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{0x0, 0x0, <r2=>0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6}}})
r4 = semget$private(0x0, 0x1, 0x547)
____semctl50$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000200)=@buf=&(0x7f0000000180)={{r3, r2, 0x4, 0x8, 0x40, 0xfffe, 0xc7}, 0x3, 0x1000001, 0x80000000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe6}})
compat_50_utimes(0x0, 0x0)
compat_43_stat43(0x0, 0x0)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x4)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
compat_43_ocreat(&(0x7f0000000200)='./bus\x00', 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
__clone(0x0, &(0x7f0000000040))
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
__mount50(&(0x7f0000000240)='adosfs\x00', &(0x7f0000000280)='./bus\x00', 0x100000, &(0x7f00000002c0)="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", 0xfa)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000080)='./bus\x00', 0x3, r3, &(0x7f0000000180)="3987cbc56a03354d5629ec05606ffb91167d5e630ff33705d6314551964b644b187d78d7d5b541147f5b4f4c62269a")

11.248098033s ago: executing program 3:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000000)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x2, &(0x7f0000000300)="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")
unmount(&(0x7f00000000c0)='.\x00', 0x4000)

10.528962973s ago: executing program 3:
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50_lutimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff})
undelete(0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{0x0}], 0x1)
__mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
compat_50_clock_gettime(0x40000000, 0x0)
fchdir(0xffffffffffffffff)
r1 = open$dir(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="082417dd4afac05b68987fa84316730db843f5d56c117e3dd46e1708dd1370fd17cd530e53e856b5a5556b0f9de89f8a68592076a61c2fe6702ad532ac189c426495be74a3aaeb509b620c5ca3fe018af91d9c3db64a4ebd3b4244283b9088d029291eaac04e70a7ac55b9", 0x6b}, {&(0x7f0000000240)="aaa9a957950003f48bf2b5f9e11dba3ebbdebd0a055cf65cb35d97e377f5087304556c82faa4853c609ba1610c4e2cdd468fdfaa4ad231502f66e3b7afdd21b576f6d04d4528ad35dd5662bc96d53b72f9f213437e80b07fc0a04f44f9e4e60555d0319482937a94772f31b0d467baa8921d5636f272e7ba533a238d345b3d6f4f5ec03571a4dc2a3e3eb127a7ea030ff1b9ba8598b3a022765d89adc7820a548560e9a20822154509f648cc5cdf732b48f938bcd2", 0xb5}, {&(0x7f00000000c0)}, {&(0x7f0000000300)="a67b8f722f4090e02ca788d667237f40db0616a4c15af9734eb2853e1c42b8abbbeb5e34fa15631e097e2d60767763d1717fd1e52b304dedcb63de7bd3508929d5777536e1ee0a98ed96b433f28e5218c804302fc25329989e5f01397d55ec1794667ab98debfef08ce634fb43dfa5d24b0dd008194312856d8eb41503267b918af4208da72ec7059af61ec8b5adf507429d05aab59e9e8d639a9398a32d6b18724678462f80ed4987e606b4b5a2a0c761d81a375dd8c2f3afb871ea314c00f2d365d619ddfe5377efc035f426a2034bfbbb8ad84d26935a6b0481ddececf8094112a4ec026fb00a2ef8263a1f3e59", 0xef}, {&(0x7f0000000180)="a4b434e8d886f393cd957d1921193cf044c964ea818a3af03891bc7f6c4f5eb64847db1454269650f2ac25c05be89117200eb6ecf4652c23bd4e1817297a1e5c0c5f68651d8836e7c92721d1dffb5119c3e85839e891e2a0d0eff91125f741dd5589a6de06d7ecfce99c8aa8", 0x6c}], 0x5)
__clone(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x3c)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

10.103623868s ago: executing program 4:
r0 = msgget$private(0x0, 0x7a5)
r1 = shmget$private(0x0, 0x2000, 0x394, &(0x7f00000ba000/0x2000)=nil)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
msgrcv(r0, &(0x7f0000000140)={0x0, ""/167}, 0xaf, 0x1, 0x1000)
setreuid(0x0, 0xee01)
mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(0xffffffffffffffff, 0x2000427e, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x4004667f, &(0x7f0000000000))
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
recvmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd18, 0x0, &(0x7f0000002540))
compat_14_shmctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x5, 0x9, 0x3b, 0x7f, 0x200, 0x185, 0x3}, 0xfcde, 0x200, 0x5, 0xffab, 0x2, 0x3, 0x1ff, &(0x7f0000000200)="c6c16724f4897224bbd0ca731a5a6143bf7ad03b6fe62760330cc921212c2cca0cd572656a040ec62b59d02d1985d32097fb5da110cb18744ed1887a2531c83170c82ebf4ac078fe4b3e2bfd3c0478b30a112651760a0f17f112dee577ff8ab361e7a68772fe62133b97b4a199f60bc8b6e7f33e10b60991d99be11b89b2b3e46635b8d0af597bbc42bf9ad314da5f080722cf1cecf0effd812300a366ab5e91edeb26d3ffac69e2"})
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x4010427b, &(0x7f0000000080))
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x90, r2, 0x0, 0x4)

8.733299577s ago: executing program 3:
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50_lutimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff})
undelete(0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000140)=[{0x0}], 0x1)
__mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
compat_50_clock_gettime(0x40000000, 0x0)
fchdir(0xffffffffffffffff)
r1 = open$dir(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="082417dd4afac05b68987fa84316730db843f5d56c117e3dd46e1708dd1370fd17cd530e53e856b5a5556b0f9de89f8a68592076a61c2fe6702ad532ac189c426495be74a3aaeb509b620c5ca3fe018af91d9c3db64a4ebd3b4244283b9088d029291eaac04e70a7ac55b9", 0x6b}, {&(0x7f0000000240)="aaa9a957950003f48bf2b5f9e11dba3ebbdebd0a055cf65cb35d97e377f5087304556c82faa4853c609ba1610c4e2cdd468fdfaa4ad231502f66e3b7afdd21b576f6d04d4528ad35dd5662bc96d53b72f9f213437e80b07fc0a04f44f9e4e60555d0319482937a94772f31b0d467baa8921d5636f272e7ba533a238d345b3d6f4f5ec03571a4dc2a3e3eb127a7ea030ff1b9ba8598b3a022765d89adc7820a548560e9a20822154509f648cc5cdf732b48f938bcd2", 0xb5}, {&(0x7f00000000c0)}, {&(0x7f0000000300)="a67b8f722f4090e02ca788d667237f40db0616a4c15af9734eb2853e1c42b8abbbeb5e34fa15631e097e2d60767763d1717fd1e52b304dedcb63de7bd3508929d5777536e1ee0a98ed96b433f28e5218c804302fc25329989e5f01397d55ec1794667ab98debfef08ce634fb43dfa5d24b0dd008194312856d8eb41503267b918af4208da72ec7059af61ec8b5adf507429d05aab59e9e8d639a9398a32d6b18724678462f80ed4987e606b4b5a2a0c761d81a375dd8c2f3afb871ea314c00f2d365d619ddfe5377efc035f426a2034bfbbb8ad84d26935a6b0481ddececf8094112a4ec026fb00a2ef8263a1f3e59", 0xef}, {&(0x7f0000000180)="a4b434e8d886f393cd957d1921193cf044c964ea818a3af03891bc7f6c4f5eb64847db1454269650f2ac25c05be89117200eb6ecf4652c23bd4e1817297a1e5c0c5f68651d8836e7c92721d1dffb5119c3e85839e891e2a0d0eff91125f741dd5589a6de06d7ecfce99c8aa8", 0x6c}], 0x5)
__clone(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x3c)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

8.665617198s ago: executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000)
mmap(&(0x7f0000667000/0x10000)=nil, 0x10000, 0x1, 0x11, r0, 0x0, 0x4)
read(r0, &(0x7f0000000080)=""/159, 0x9f)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x1003c}, 0x10, 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000000000)=',', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__lutimes50(0x0, &(0x7f0000001300))
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

8.44855956s ago: executing program 3:
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb})
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f0000000580)=""/132, 0x84})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./file0\x00')
modctl$MODCTL_STAT(0x4, &(0x7f00000000c0)={&(0x7f0000000200)=""/179, 0xb3})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
__getcwd(0x0, 0x0)
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
compat_43_ommap(&(0x7f0000251000/0x3000)=nil, 0x3000, 0x2, 0x1000, 0xffffffffffffffff, 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
r2 = socket(0x18, 0x3, 0x0)
getsockopt(r2, 0x29, 0x29, 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0))
socketpair(0x1f, 0x3, 0x0, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r3, 0x6, 0x7, &(0x7f0000000040), 0x4)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000380))
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
pipe(&(0x7f00000003c0))
compat_20_getfsstat(&(0x7f0000000240), 0x138, 0x2)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

8.370104743s ago: executing program 4:
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x10200, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__posix_fchown(&(0x7f0000000040)='./file1\x00', r1, r2)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
lchflags(&(0x7f0000000080)='./file0\x00', 0x50000)
acct(&(0x7f0000000080)='./file0\x00')

6.651557645s ago: executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
ioctl$FIONREAD(r0, 0x80047460, &(0x7f0000000040))
ioctl$FIOSEEKHOLE(r0, 0x8004747d, &(0x7f0000000180))
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x176f})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3ffe, 0x0, 0xffffffffffffffff})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
pipe(&(0x7f0000000a40))
getpid()
setgroups(0xfffffffffffffc8c, 0x0)
compat_43_oaccept(r0, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x9b)
mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
r1 = getsid(0x0)
compat_50_lutimes(0x0, 0x0)
open(0x0, 0x0, 0x400)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r2 = semget$private(0x0, 0x7, 0x279)
semop(r2, 0x0, 0x0)
____semctl50$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=@buf=0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
__mount50(&(0x7f0000000000)='union\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
mknod(&(0x7f0000000100)='./file0/../file0\x00', 0x4, 0x0)
compat_50_wait4(r1, &(0x7f0000000000), 0x0, 0x0)
open(0x0, 0x8, 0x800)
__utimes50(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2})
getsid(r1)

5.540817644s ago: executing program 1:
_ksem_unlink(0xfffffffffffffffe)
r0 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80206918, &(0x7f0000000180)=0x8000000000000032)
bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa)
_ksem_unlink(&(0x7f00000000c0)="b09266d8e914855e3893c0000000004d1890c660bbca265ae5066f884f15945ecf083d7a0687c88ef733462e6c8fb0aa1ae6f6e9ee3f51a1f0452bbadbe9e21471f321688bdf2cb9b994b7837bc0e2c6d41201f5cc2d57782d2d309199ff")

5.324438717s ago: executing program 4:
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x10200, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__posix_fchown(&(0x7f0000000040)='./file1\x00', r1, r2)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
lchflags(&(0x7f0000000080)='./file0\x00', 0x50000)
acct(&(0x7f0000000080)='./file0\x00')

5.315116099s ago: executing program 1:
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000100)="f8002f7c2dda7523b717595563adc9336f91ff37b238ebdec2384a9de085218084348183214a87946ee687c137ea84a56bc7f25ba55a45a7fcf48d78a8faba3d911b3c75740a432d36d8854d95bcf545b17ce74ce54ced14f364f76ed52f526694e1f9dad3d89d3946a39180161006704eb70a306a9031925a59a89f5ad1f61158cba5a8a0de3952848d809b7df6de4e3c", 0x91}], 0x1}, 0x0)
pathconf(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xb)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000180))
rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')
setrlimit(0x3, &(0x7f0000000040)={0x191800000000000, 0xfffffffffffffbff})
fcntl$setstatus(r0, 0x4, 0x90000)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000001500)='puffs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x8, 0x10000000, 0x8)

4.91290721s ago: executing program 5:
symlink(&(0x7f0000000300)='./file1\x00', &(0x7f0000000480)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000500)={{0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
socketpair$unix(0x1, 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000000)='mfs\x00', &(0x7f0000000200)='./file0\x00', 0x20, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0xe03)
compat_40_mount(&(0x7f0000000440)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f00000001c0)='./file1\x00', 0x8)
shmat(0xffffffffffffffff, &(0x7f0000003000/0x2000)=nil, 0x2000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="02", 0x1}], 0x1)
ioctl$FIONREAD(r1, 0x8010572a, &(0x7f0000000080))
compat_40_mount(0x0, 0x0, 0xa0003880, &(0x7f00000001c0))
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, 0x0)
readlinkat(r2, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0)
chroot(0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')

4.666962858s ago: executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000)
mmap(&(0x7f0000667000/0x10000)=nil, 0x10000, 0x1, 0x11, r0, 0x0, 0x4)
read(r0, &(0x7f0000000080)=""/159, 0x9f)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x1003c}, 0x10, 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000000000)=',', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__lutimes50(0x0, &(0x7f0000001300))
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

4.303857203s ago: executing program 4:
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))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f00000000c0)='./file0\x00', 0x47403b07de68ebe2, 0x0)
lchmod(&(0x7f0000000040)='./file0\x00', 0x1)
compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))

4.25497466s ago: executing program 5:
compat_30___stat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x80085762, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
posix_spawn(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)

4.185810511s ago: executing program 0:
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x500)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r0, 0x80045721, &(0x7f0000000280))
sendto$unix(r0, &(0x7f0000000180)="72819d0dc1614eab029d536f487a04ac83826044bc2eaa7c54be0d5a73a254861eb75f6ca6d8b166f6896b6f65f5f134c32d2fdb9dc6545f33f5622230419e1d28ae7d97c410528788fc08288eb94acf4a3df754d56042bd5342eebff84cb8691096bc7277de70fae53a17308af205301b33aa0a72", 0x75, 0x401, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r2 = dup(r1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x8000000, &(0x7f0000000400)="d203d30300000000000000000004000000c79a0d")
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ioctl$FIOGETOWN(r3, 0x80047465, &(0x7f0000000000))
fcntl$setstatus(r2, 0x4, 0x40)
r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x7)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fcntl$lock(r5, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
read(r4, &(0x7f0000000240)=""/257, 0x101)

4.088721506s ago: executing program 4:
open(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="c8", 0x1}], 0x1)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 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)
pathconf(&(0x7f0000000000)='./file0\x00', 0x7)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

4.004731068s ago: executing program 5:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5})
connect$unix(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
swapctl$SWAP_ON(0x5, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
pipe(0x0)
_ksem_init(0x0, &(0x7f0000000080)=<r2=>0x0)
_ksem_close(r2)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xa718)
r3 = compat_30_socket(0x22, 0x3, 0x0)
getsockname$unix(r3, 0x0, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
r4 = socket(0x18, 0x4, 0x68)
setsockopt(r4, 0x1000000029, 0x31, 0x0, 0x0)
compat_50_clock_settime(0x0, &(0x7f00000002c0)={0x0, 0x74e7f8d2})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x20007447, 0x0)

3.926015461s ago: executing program 1:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000240)='./file1\x00', 0x8000, 0x0)
open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480))
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$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(&(0x7f0000000700)='./file0\x00', 0x1100, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0x0)
__fstat50(r0, &(0x7f0000000800)={<r1=>0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
r4 = semget(0x2, 0x3, 0x44a)
__fhstat50(&(0x7f00000004c0)="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", 0x14c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000400)={{0x7f, r2, r3, r2, r5, 0x80, 0x4d49}, 0x101, 0x4, 0x2})
connect$unix(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r6 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r6, 0xc020447f, &(0x7f0000000100))
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
socket$inet(0x2, 0x2, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000680)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000100)={0x0, 0xfffffffffffffff8, 0x4, 0x1}, 0x0, 0x4, 0x8}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r7 = socket(0x1f, 0x5, 0x0)
bind(r7, &(0x7f0000000000)=@family=0x1f, 0xe)

3.465707481s ago: executing program 5:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{0x0, 0x0, <r0=>0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6}}})
r2 = semget$private(0x0, 0x6, 0x544)
____semctl50$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000200)=@buf=&(0x7f0000000180)={{r1, r0, 0x4, 0x8, 0x40, 0x0, 0xc5}, 0x3, 0x1, 0x80000000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa6}})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, r0, 0xffffffffffffffff}})
sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="47d3e0bcd5452972a430de88f327e65f44b8813c65e04e180061776fbb1ef8132c39223d07402a826198fe8e50749971e8238ff7afe1702fc0b3f0f0b2e024ebbae5", 0x42}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x240}, 0x400)
socket(0x800000018, 0x1, 0x0)
_ksem_timedwait(0x0, &(0x7f0000000180))
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='afs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
pipe2(0x0, 0x0)
mknod(0x0, 0x0, 0x29b3)
mknod(0x0, 0x0, 0x4f4b)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000300)='./file1\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r3, 0x2000747a, 0x0)
pathconf(&(0x7f0000000040)='./file1\x00', 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x40, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x40)
ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000140))
socket(0x0, 0x2, 0x0)
compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, 0x0)
compat_43_osetrlimit(0x0, 0x0)
truncate(0x0, 0x0, 0x0)
ioctl$OFIOGETBMAP(r4, 0x40104480, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4002, 0x6, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000035)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

3.098568857s ago: executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe, 0x9}, 0x9, 0x0, 0x7}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x200, 0x38)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_43_ogetdirentries(r0, &(0x7f0000000180)=""/129, 0x2, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x400)
open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
compat_40_mount(&(0x7f00000003c0)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x2a, r1, &(0x7f0000000000), 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x99)
mlockall(0x3)
compat_43_ommap(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x2, 0x0, r3, 0x3)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
sync()
sync()
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

3.090105129s ago: executing program 1:
r0 = socket(0x18, 0x2, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
symlink(0x0, &(0x7f0000000240)='./file0\x00')
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/8, 0x8}], 0x1, 0x0}, 0x0)
shutdown(r2, 0x2)
getpeername$unix(r2, &(0x7f0000000400)=@file={0x0, ""/73}, &(0x7f0000000480)=0x4b)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__fhstat50(&(0x7f0000000880)="46b0d9a2092e5078f02c9508b1f49fd773d312d550a52c59", 0x18, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mknod(&(0x7f0000000380)='./file0\x00', 0x0, r3)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
execve(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0)
setsockopt(r0, 0x1000000000029, 0x16, &(0x7f0000000040)="03000000", 0x4)
setsockopt(r0, 0x1000000029, 0x2f, &(0x7f0000000000)="5ab7776a", 0x4)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={<r4=>0x0}, &(0x7f00000000c0)=0xc)
getsid(r4)
sendmsg$unix(r0, 0x0, 0xa)
writev(0xffffffffffffffff, 0x0, 0x0)
_ksem_unlink(&(0x7f0000000a00))

3.026474098s ago: executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffff9c, 0xc0086662, &(0x7f0000000280)=0x1)
__stat50(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
pathconf(&(0x7f0000000080)='./file0\x00', 0xa)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
read(r1, &(0x7f0000000180)=""/232, 0xe8)
ioctl$FIOASYNC(r1, 0x40047456, 0x0)
compat_50_quotactl(&(0x7f0000000580)='./file0\x00', 0xb34, r0, &(0x7f00000005c0)="0e57d867f4595a26e028939945bcdd91935d3d5a1ec97e3d2081158b1b811c80592bb1f31750dcd5474fc9493509772d57f8cccef8dc75763cf0c20aca0f99f76ef351c221168e336d3e78dddd4461dcdc60806fa18c738cd7d26820ae38b0072361c4e54d2b450243ee5c9ba083b879c38837f4")
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000040)=0x200)
ioctl$FIONREAD(r2, 0x4004426a, 0x0)
__stat50(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340))
open(&(0x7f0000000500)='./file0\x00', 0x40000, 0x7)
unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0)

2.703157157s ago: executing program 1:
socketpair(0x10, 0x2, 0x8, &(0x7f0000000000))
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
socket$inet6(0x18, 0x10000001, 0x3)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0), 0x0)
__fhstat50(&(0x7f0000000040)="6d261b3b42185c00a16c133d0b6431ab716e20fe505feeae8a72bc8996877534b74b62c732e2399e52d4a99cb4f2560a09b19954a8354fd0878daafa13152cd4461cf40ad9836b136a7d74343b6aa140ef5fed73141f98c836098079eb364e928042d6c69c717f1e7999bbe1d1187377d98b6195ffd46e71ecaae70eaca036ca7f4e000000000000", 0x88, &(0x7f0000000100))
shmget(0x2, 0xc000, 0x200, &(0x7f0000ff1000/0xc000)=nil)

2.537662342s ago: executing program 5:
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/4096, 0x1000}, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040))
r2 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180)=0x8000000000000031)
r3 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8118691c, &(0x7f0000000180)=0x8000000000000032)
socket(0x2, 0x3, 0x0)
r4 = socket(0x1f, 0x5, 0x2)
recvfrom$inet6(r4, 0x0, 0x0, 0x4001, 0x0, 0x0)
pipe2(&(0x7f0000000000), 0x1000004)
socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, &(0x7f0000000040)=""/98, &(0x7f0000000100)=0x62)
__clone(0x0, &(0x7f0000000080))
compat_50_wait4(0x0, &(0x7f00000001c0), 0x4, 0x0)

1.923028576s ago: executing program 4:
open(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="c8", 0x1}], 0x1)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 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)
pathconf(&(0x7f0000000000)='./file0\x00', 0x7)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

626.925724ms ago: executing program 1:
socketpair(0x10, 0x2, 0x8, &(0x7f0000000000))
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
socket$inet6(0x18, 0x10000001, 0x3)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0), 0x0)
__fhstat50(&(0x7f0000000040)="6d261b3b42185c00a16c133d0b6431ab716e20fe505feeae8a72bc8996877534b74b62c732e2399e52d4a99cb4f2560a09b19954a8354fd0878daafa13152cd4461cf40ad9836b136a7d74343b6aa140ef5fed73141f98c836098079eb364e928042d6c69c717f1e7999bbe1d1187377d98b6195ffd46e71ecaae70eaca036ca7f4e000000000000", 0x88, &(0x7f0000000100))
shmget(0x2, 0xc000, 0x200, &(0x7f0000ff1000/0xc000)=nil)

0s ago: executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe, 0x9}, 0x9, 0x0, 0x7}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x200, 0x38)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_43_ogetdirentries(r0, &(0x7f0000000180)=""/129, 0x2, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x400)
open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
compat_40_mount(&(0x7f00000003c0)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x2a, r1, &(0x7f0000000000), 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x99)
mlockall(0x3)
compat_43_ommap(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x2, 0x0, r3, 0x3)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
sync()
sync()
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts.
2024/06/24 16:09:25 fuzzer started
2024/06/24 16:09:25 dialing manager at 10.128.0.163:30038
2024/06/24 16:09:25 starting 6 executor processes
[  43.4031927] WARNING: module error: vfs load failed for `compat_12', error 2
[  44.8232022] WARNING: module error: vfs load failed for `afs', error 2
[  45.4932024] tap0: detached
[  47.5432142] tap2: detached
[  47.6332052] tap1: detached
[  48.4132108] sockaddr_getsize_by_family: (syz-executor.0:1326:1848) Unhandled address family=0
[  48.5132089] tap5: detached
[  49.1132109] WARNING: module error: vfs load failed for `aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaatmpfs', error 2
[  49.3732102] tap3: detached
[  50.5832142] tap1: detached
[  52.5832175] tap1: detached
[  53.7232231] tap3: detached
[  54.6332239] tap1: detached
[  56.8032374] tap0: detached
[  56.8732318] tap3: detached
[  57.2832381] WARNING: module error: vfs load failed for `./file0', error 2
[  58.5232364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2024 command syz-executor.3)
[  58.9632376] tap0: detached
[  60.1832407] tap5: detached
[  60.5332421] tap3: detached
[  60.9832406] btuart0: major 8 minor 0
[  61.1232493] WARNING: defaulted mmap() share type to MAP_SHARED (pid 644 command syz-executor.3)
[  61.1832476] btuart0: detached
[  61.9932439] tap5: detached
[  64.6632561] tap1: detached
[  64.9932494] tap5: detached
[  65.9832562] tap0: detached
[  66.1232534] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[  66.2532547] tap3: detached
[  66.5532538] superblock read failed
[  67.5332573] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[  68.3232707] tap1: detached
[  68.8632630] tap0: detached
[  69.4132633] tap3: detached
[  69.7932622] uhub1: device problem, disabling port 1
[  70.3132648] sockaddr_getsize_by_family: (syz-executor.3:1865:755) Unhandled address family=97
[  70.3254052] uhub1: device problem, disabling port 1
[  70.9932649] uhub1: device problem, disabling port 1
[  71.5332632] tap5: detached
[  71.5732691] uhub1: device problem, disabling port 1
[  72.1333230] uhub1: device problem, disabling port 1
[  72.7432688] tap3: detached
[  72.9332737] uhub1: device problem, disabling port 1
[  75.5732917] tap0: detached
[  76.3432768] tap5: detached
[  76.5432860] tap3: detached
[  77.0832929] tap2: detached
[  77.6732835] tap4: detached
[  78.2532843] WARNING: module error: vfs load failed for `compat_12', error 2
[  78.9432957] uhub0: device problem, disabling port 1
[  79.6132866] tap1: detached
[  79.7432978] WARNING: module error: vfs load failed for `hfs', error 2
[  79.7632880] kobj_load, 185: [./file0]: linker error: read failed 21
[  79.7773644] WARNING: module error: [  79.7932990] vfs load failed for `./file0', error 21
[  80.6032886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2016 command syz-executor.1)
[  81.0932913] tap4: detached
[  81.8532950] WARNING: module error: vfs load failed for `compat_12', error 2
[  82.8232949] tap5: detached
[  83.3833003] tap3: detached
[  83.6833019] tap1: detached
[  84.8233088] .: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2000 command syz-executor.1)
[  85.2032984] tap5: detached
[  86.1433100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1887 command syz-executor.5)
[  86.6133061] tap4: detached
[  87.0233080] WARNING: module error: vfs load failed for `smbfs', error 2
[  88.0533082] WARNING: module error: vfs load failed for `adosfs', error 2
[  89.3133100] tap5: detached
[  89.6633168] tap3: detached
[  89.7033105] tap4: detached
[  90.3933342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2122 command syz-executor.3)
[  90.9733154] tap1: detached
[  92.3433169] tap3: detached
[  94.0140770] tap5: detached
[  95.1746913] tap4: detached
[  95.8350425] tap1: detached
[  96.6654876] tap0: detached
[  96.8756023] Size of accounting file not a multiple of 64 - incomplete record truncated
[  97.5059415] vioif0: discarding oversize frame (len=1442)
[  97.5659710] vioif0: discarding oversize frame (len=1474)
[  98.5564958] WARNING: module error: vfs load failed for `afs', error 2
[  98.7165806] tap4: detached
[  99.4669847] vioif0: discarding oversize frame (len=1442)
[ 100.5775853] tap1: detached
[ 101.3779909] vioif0: discarding oversize frame (len=1442)
[ 101.4780571] tap3: detached
[ 105.4001818] vioif0: discarding oversize frame (len=1442)
[ 113.1943072] vioif0: discarding oversize frame (len=1442)
[ 128.5424661] vioif0: discarding oversize frame (len=1442)
[ 159.2188090] vioif0: discarding oversize frame (len=1442)
[ 221.5720526] vioif0: discarding oversize frame (len=1442)
[ 333.4816199] vioif0: discarding oversize frame (len=118)
[ 333.7917755] vioif0: discarding oversize frame (len=118)
[ 334.7022745] vioif0: discarding oversize frame (len=118)
[ 335.8928986] vioif0: discarding oversize frame (len=118)
[ 338.2541613] vioif0: discarding oversize frame (len=118)
[ 340.2652243] vioif0: discarding oversize frame (len=1442)
[ 343.0366989] vioif0: discarding oversize frame (len=118)
[ 352.5917851] vioif0: discarding oversize frame (len=118)
[ 372.4523518] vioif0: discarding oversize frame (len=118)