last executing test programs:

28.617459191s ago: executing program 1:
socket$inet(0x2, 0x3, 0x81)
posix_spawn(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x2, 0x3, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
compat_43_otruncate(&(0x7f0000000000)='./bus\x00', 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
__fhopen40(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0))
shmget(0x2, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x2e00)
ioctl$FIOASYNC(r2, 0xc0104306, &(0x7f00000001c0)=0x20000001)
syz_extract_tcp_res(&(0x7f0000000140), 0x1, 0x61)
msgget$private(0x0, 0x0)
mknod(0x0, 0x0, 0xe03)
symlink(0x0, 0x0)
__nanosleep50(0x0, 0x0)
open(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0)
compat_50_quotactl(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r3, &(0x7f0000000080)=[{&(0x7f00000002c0)="82837b6b76875e12b994201a6c40e774b3470eb99da7c456e25110aca41616bf1a6e657ad5bcee72e7e6565fe5a9ae6af6bf4ed8c1af000005e970b4d387a9886ffe7a2968c96cf2f85b561ed5b9fcb15cefb1d83898377f459a6459240e0d00000000d37fd946ad78433235ee5c69c6b3156b000000000000", 0x79}, {&(0x7f0000000240)="55b6ce2fb58180870357aff5a3dcdae5a55eab1d7b39e546c417fad5026c4f7eb848ad7a0ff4049972fa2d9b27ac7dba7effda44e056b996fc5cc39fe4c6db3e3b556e9e8dcca49b8610315d0836bf9f2393eaa37b6eb11693c32bef850fe1f4", 0x60}], 0x2)
fcntl$setstatus(r1, 0x4, 0xd004c)

26.99088249s ago: executing program 1:
r0 = semget$private(0x0, 0x0, 0x120)
semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000000)=0x48b1)
semctl$IPC_RMID(r0, 0x0, 0x0)
compat_50_____semctl13$GETPID(r0, 0x0, 0x4)
semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000040)=""/59)
r1 = semget$private(0x0, 0x7, 0x100)
semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000080)=""/74)
semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0x400])
socket$inet(0x2, 0x0, 0x1)
r2 = msgget$private(0x0, 0x222)
compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000240)={{0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x80, 0x1}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x90, 0xff, 0x9}, 0x9, 0x0, 0x1}, 0x4, 0x3, 0x7fff}})
__lstat50(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000440)=@buf=&(0x7f0000000400)={{r5, <r6=>r3, 0xfffffc00, 0x3ff, 0x0, 0x1, 0x8}, 0x6c7, 0x8, 0x7, &(0x7f00000003c0)={0x59, 0x1000, 0x2, 0x4}})
compat_14___semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000004c0)=@array=&(0x7f0000000480)=0x1)
r7 = shmget$private(0x0, 0x3000, 0x241, &(0x7f0000ffb000/0x3000)=nil)
compat_14_shmctl$SHM_UNLOCK(r7, 0x4)
semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000500))
compat_14_msgctl$IPC_STAT(r2, 0x2, &(0x7f00000006c0)={{}, &(0x7f00000005c0)={&(0x7f0000000580)={&(0x7f0000000540)={0x0, 0x9, 0x4, 0x1000}, 0x6, 0x5, 0x8}, 0x1, 0x81, 0x9}, &(0x7f0000000680)={&(0x7f0000000640)={&(0x7f0000000600)={0x0, 0x7, 0x8, 0x686b}, 0x7a1, 0x101, 0x7fff}, 0x1, 0x1, 0x9}})
r8 = open$dir(&(0x7f0000000780)='./file0\x00', 0x400000, 0x400)
mknodat(r8, &(0x7f00000007c0)='./file0\x00', 0x20, 0x400)
compat_14___semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000840)=@array=&(0x7f0000000800)=0x100)
r9 = semget(0x1, 0x3, 0x1)
____semctl50$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000000900)=@buf=&(0x7f00000008c0)={{<r10=>r4, r3, 0x2, 0x7, 0x4, 0x7, 0x2}, 0x80, 0x6, 0x3f, &(0x7f0000000880)={0x800, 0x3, 0x3ff, 0x481}})
r11 = semget(0x3, 0x1, 0x4)
____semctl50$GETNCNT(r11, 0x0, 0x3)
shmat(r7, &(0x7f0000ffb000/0x2000)=nil, 0x3800)
____semctl50$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000940)=@val=0x1)
fchownat(r8, &(0x7f0000000980)='./file0\x00', r10, r6, 0x600)
compat_50_____semctl13$GETALL(r11, 0x0, 0x6, &(0x7f00000009c0))
__posix_lchown(0xffffffffffffffff, r10, r6)

24.679616845s ago: executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0)
compat_20_fstatfs(0xffffffffffffffff, 0x0)
getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
setegid(r1)
r2 = semget$private(0x0, 0x7, 0x279)
semop(r2, &(0x7f0000000180)=[{0x0, 0x40}, {0x6, 0xe6}, {0x0, 0x5}], 0x5f)
fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x600)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
lchown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0xee01)
semget$private(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}})
compat_50_____semctl13$GETALL(r2, 0x0, 0x6, &(0x7f00000001c0)=@buf=&(0x7f0000000180)={{r3, r4, 0xfffffffd, 0x80, 0x4, 0x0, 0x3}, 0x3, 0xb9, 0x368, &(0x7f0000000140)={0x77, 0x4, 0x4e}})
undelete(&(0x7f0000000040)='./file0\x00')
flock(0xffffffffffffffff, 0x5)
r5 = semget$private(0x0, 0x2, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r6, 0x0, 0x19, 0x0, 0x0)
____semctl50$GETALL(r5, 0x0, 0x6, &(0x7f0000000340))
semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000080)=""/151)
compat_50_____semctl13$GETZCNT(r5, 0x0, 0x7)

24.093045245s ago: executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0x10001, 0xfd, 0x1, 0x101, 0x3, 0x3131c0, 0x2, 0x3}, &(0x7f0000000100)={0x1f, 0x7, 0x400, 0xe71, 0x13, 0x2, 0x7, 0xffffffffffffffff}, &(0x7f0000000140)={0x0, 0x8000000000000000, 0x9, 0xff, 0x80, 0xffffffffffff6f6a, 0x0, 0x80}, &(0x7f0000000180)={0x664, 0x200})
r0 = open(&(0x7f0000000080)='./file0\x00', 0x1800a, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_43_oaccept(r0, &(0x7f00000001c0)=""/118, &(0x7f0000000240)=0x76)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
close(r2)
poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mkdir(0x0, 0x0)
__lutimes50(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x0, 0x240000})
socket$inet(0x2, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

23.569579245s ago: executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
msgctl$IPC_RMID(0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x0)
r1 = open(&(0x7f00000004c0)='./file0\x00', 0x800, 0x2)
compat_30___lstat13(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r3 = socket$unix(0x1, 0x1, 0x0)
getsockopt(r3, 0x0, 0x3, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x0, 0x608a}, 0xdffffffffffff7ff}})
__getitimer50(0x3, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x0)
pathconf(&(0x7f0000000180)='./file0\x00', 0x7)
compat_40_mount(&(0x7f0000000200)='udf\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f00000003c0)="01978994b17117336209c0296ad5f1fa9f18c458c19f7f924344e0f7674020df26a9e30d4b472a63647375a94f31cef61a43f2b57be460793fb45b4bd1de16e1ac987422e0274f8e26f4fd38f8ac1828122fd61b8ec66ff9fc2d2ef4cacd9252d40c818cf941098639dcbb746b6796b1fabeefd747c530bce9c34ead138a97764fdc5ec90154c4f0d3350b0215117e371446cd15179dc9a0f4f2629965a77237abceda533970ebe69a76e1c826f44f9a8963cec8dcdc88658b6d3bd5749d4887fded")
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
chdir(&(0x7f0000000100)='./file0\x00')
r4 = socket(0x18, 0x3, 0x0)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x29, 0x2b, &(0x7f0000000000)="02000000", 0x4)
ioctl$FIOSEEKHOLE(r4, 0xc0206973, &(0x7f0000000180)=0x8000000000000032)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x38)
readv(r6, &(0x7f0000000200)=[{0x0}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

23.107720986s ago: executing program 5:
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
unlink(0x0)
compat_50___fstat30(r0, &(0x7f0000000280))

22.844418406s ago: executing program 5:
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0xa)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
fork()
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
__mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = socket(0x18, 0x3, 0x0)
getsockopt(r2, 0x29, 0x25, 0x0, 0x0)
mkdir(0x0, 0x0)
chroot(0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
rmdir(&(0x7f0000000180)='./file2\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = __vfork14()
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r4, 0x80045729, &(0x7f0000000040))
ktrace(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, 0x400, r3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

22.385824267s ago: executing program 4:
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
r0 = getsid(0x0)
r1 = getsid(0x0)
socketpair(0x1d, 0x3, 0x0, 0x0)
r2 = compat_43_oaccept(0xffffffffffffffff, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000)
fstatat(r2, &(0x7f0000001140)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
r4 = getuid()
setreuid(0x0, r4)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r5 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r5, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file1\x00')
rename(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file1\x00')
open(&(0x7f0000001180)='./file0\x00', 0x100, 0x8)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
__lutimes50(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)={0x9, 0x4})
setreuid(r3, 0xee00)
compat_30_fhstat(0x0, 0x0)
r6 = socket$unix(0x1, 0x5, 0x0)
ioctl$FIOSEEKHOLE(r6, 0x80206913, &(0x7f0000000180)=0x8000080000000039)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
socket(0x18, 0x3, 0xd2)
ptrace(0xb, r0, &(0x7f0000000000), 0x0)

22.309708498s ago: executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
mkdir(&(0x7f0000000300)='./control\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rmdir(&(0x7f00000000c0)='./control\x00')
mlockall(0x2)
r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0xfffffffffffffffc)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)

22.282149832s ago: executing program 1:
compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x0)
r0 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
r1 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
close(r1)
fchroot(r1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="e9060c8d109114de347ad9cdb03cb0aa2ff07e3030b42ee7fd322accc09fb0eaa90aa2b815d52ea3e56550f62b9a6c102832b76f422692a799540de77c907d7a65dd80db0acdaaa4fd90485e40db94f57c42b50959e12e946fc3d6c47af06b25a0c8c17bea4de06a53792a3311dda724ad58e2894c471c43f0d6a2199c4661abb73affb98d13fbd1567f57e038d7b0c42c2a7b66e6fde7724aade4883ac36ea347be9927e989804b5fb60c7e3dd05056fd86e8a37ef1d20b752fc1d5bc3c4b8203fa57b0bbe7aaa990d9d45731", 0xcd}], 0x1, 0x0, 0x0, 0x4}, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet6(0x18, 0x3, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000000000)="86", 0x7b4, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
bind$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa)
getsockopt(r2, 0x29, 0xb, 0x0, 0x0)
setuid(0xee01)
r4 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r4, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4)
listen(r4, 0x0)
compat_20_fstatfs(r2, &(0x7f0000000140))
r5 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x24, &(0x7f0000000100)={0x2, 0x0}, 0x10)
r6 = socket(0x11, 0x3, 0x0)
getpeername(r6, 0x0, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000900), &(0x7f0000000940)=0x4)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0)

20.466673771s ago: executing program 4:
mknod$loop(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2008, 0x1)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
lchflags(&(0x7f0000000040)='./file0\x00', 0x0)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
__stat50(0x0, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1)
socket$inet(0x2, 0x0, 0x0)
socket$inet6(0x18, 0x2, 0x4)
mknod(0x0, 0x0, 0x0)
readlink(0x0, 0x0, 0x0)
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00')
open$dir(&(0x7f0000000100)='./file1\x00', 0x20, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT], 0x9}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180))
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(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0))

20.011449161s ago: executing program 1:
symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000240)='./file0\x00')
mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__getdents30(r0, &(0x7f0000000280)=""/250, 0x755) (async)
__getdents30(r0, &(0x7f0000000280)=""/250, 0x755)

19.731254904s ago: executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000800)=""/106, 0x6a, 0x4763, 0x0, 0x0)
r1 = _lwp_self()
__mount50(&(0x7f0000000000)='puffs\x00', 0x0, 0x0, 0x0, 0x0)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000280))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x0, 0x3}}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
__vfork14()
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000300)='./file0\x00', 0x1500, 0x0)
clock_nanosleep(0x0, 0x1, &(0x7f0000000000), 0x0)
_lwp_suspend(r1)
_lwp_suspend(r1)
compat_30_socket(0x0, 0x0, 0x0)

17.095335848s ago: executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0x10001, 0xfd, 0x1, 0x101, 0x3, 0x3131c0, 0x2, 0x3}, &(0x7f0000000100)={0x1f, 0x7, 0x400, 0xe71, 0x13, 0x2, 0x7, 0xffffffffffffffff}, &(0x7f0000000140)={0x0, 0x8000000000000000, 0x9, 0xff, 0x80, 0xffffffffffff6f6a, 0x0, 0x80}, &(0x7f0000000180)={0x664, 0x200})
r0 = open(&(0x7f0000000080)='./file0\x00', 0x1800a, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_43_oaccept(r0, &(0x7f00000001c0)=""/118, &(0x7f0000000240)=0x76)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
close(r2)
poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mkdir(0x0, 0x0)
__lutimes50(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x0, 0x240000})
socket$inet(0x2, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

16.416661642s ago: executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
setgroups(0x8, 0x0)
compat_30_getfh(&(0x7f00000000c0)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4010647f, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x22, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200))
unlink(&(0x7f0000000000)='./file0\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80)
fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001})
r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x1ff, 0x100000001})
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)

14.154096199s ago: executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
mkdir(&(0x7f0000000300)='./control\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rmdir(&(0x7f00000000c0)='./control\x00')
mlockall(0x2)
r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0xfffffffffffffffc)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)

14.030371338s ago: executing program 4:
mknod$loop(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2008, 0x1)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
lchflags(&(0x7f0000000040)='./file0\x00', 0x0)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
__stat50(0x0, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1)
socket$inet(0x2, 0x0, 0x0)
socket$inet6(0x18, 0x2, 0x4)
mknod(0x0, 0x0, 0x0)
readlink(0x0, 0x0, 0x0)
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00')
open$dir(&(0x7f0000000100)='./file1\x00', 0x20, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT], 0x9}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180))
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(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0))

13.723357725s ago: executing program 2:
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x28, r0, 0x0, 0x0)
_ksem_init(0x0, &(0x7f00000011c0)=<r1=>0x0)
_ksem_getvalue(r1, &(0x7f0000000000))
modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0})
r2 = socket(0x2, 0x3, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000180)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfc)
acct(0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="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", 0xff, 0x1, 0x0, 0x0)
compat_40_mount(&(0x7f0000000700)='mfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000000))
getpeername(r2, &(0x7f0000000100), &(0x7f0000000280)=0xe)

13.703728588s ago: executing program 0:
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02"], 0x14, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0x17}], 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
lchown(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
r1 = socket(0x18, 0x2, 0x0)
close(r1)
setreuid(0x0, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4)
r3 = socket(0x11, 0x3, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__getdents30(r4, &(0x7f0000000340)=""/235, 0xff)
connect(r3, &(0x7f00000000c0)=@family, 0xe)
listen(r3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
connect$unix(r4, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8)
r5 = msgget$private(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)={0x0, 0x0, 0xffff, 0xcb}, 0x7, 0x1, 0x4}, 0x4, 0x9, 0x7}, &(0x7f0000000440)={0x0, 0x1, 0x2, 0x5}})

13.42920299s ago: executing program 4:
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
unlink(0x0)
compat_50___fstat30(r0, &(0x7f0000000280))

13.222252222s ago: executing program 0:
mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x1)
ioctl$FIOASYNC(r1, 0x802c7416, &(0x7f0000000040)=0x1ff)
compat_43_otruncate(&(0x7f0000000140)='./file0\x00', 0x80000000)
r2 = __clone(0x0, &(0x7f0000000440)="90da230e12e73ecddc843ac2ccdc49eb2201338eb2cbf06e93715849f40057f037c2f1de4c312e2909248ab804b7e24319631ffd9c571f90e0817e685513a7047025ff0a9bc16499125d84425677ff468a6e4cb30276b628ac568e5f560dba3e7ad98d8307723af89ff872ebfbdb67b2d3cf13b4e7134e290146f945506e7e7eed8f43dae61b454acaf5265c1f5feba7c789ded5622f8e1751e01b0767f20ba47fdc362c0cf81eb1950003fb8b2bd73ed671e4bf31d6a61fc008272b55e8f704261c")
sendmmsg(0xffffffffffffff9c, &(0x7f0000000680)={0x0}, 0x10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
compat_50_wait4(r2, 0x0, 0x4, &(0x7f0000000280))
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000100)=0xffff9bfe)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x100, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x100a, 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
r4 = socket(0x10, 0x2, 0x0)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x0}, 0x10)
__lstat50(0x0, 0x0)
socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
socket(0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0x80047401, &(0x7f0000000200)=0xb)
r6 = dup3(r3, r3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup2(r7, r7)
sendto$inet(r8, &(0x7f0000000fc0)="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", 0x7b5, 0xa, 0x0, 0x0)
fcntl$setstatus(r6, 0xa, 0x0)

13.023279043s ago: executing program 2:
r0 = shmget$private(0x0, 0x1000, 0x188, &(0x7f0000ffd000/0x1000)=nil)
compat_50___shmctl13$SHM_LOCK(r0, 0x3)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2)
r2 = compat_30_fhopen(&(0x7f0000000040)={{[0x20, 0x80000000]}, {0x0, 0x2, "881924fff249f0f6bfd240bfb3bc6d3d"}}, 0x800)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x0}, 0xc)
r3 = semget$private(0x0, 0x4, 0x0)
semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f00000000c0)=""/227)
ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f00000001c0)=0xffffffff)
shutdown(r2, 0x2)
fchflags(r2, 0x10002)
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00')
__stat50(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__stat50(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_14___semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000500)=@buf=&(0x7f00000004c0)={{<r6=>r4, <r7=>r5, 0x6, 0xb39b, 0xc01902363438e229, 0x6, 0x20}, 0x1, 0x6, 0x4, &(0x7f0000000480)={0x0, 0xd4d3a6cf, 0x8001, 0x7}})
compat_50_mknod(&(0x7f0000000540)='./file0\x00', 0x9b9379d70be8a3e7, 0x1)
r8 = accept$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8)
sendmmsg(r8, &(0x7f0000001c80)={&(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000600)="3e7fe1aad9aece88933fbd684e", 0xd}, {&(0x7f0000000640)="918d3b084443a9ed388c4d8b5f6e44541d79e883c241e91d02a2cc04f5c755c50c3c8a47d4d3ca2402bc164a863a6b9b6f4edd31c972567e073480f6a794ed0e7ebc7b816666048c848acce7f3696e755a088db1cd6e5ccd4fb6da04c49acb9f823501e5163591052d62d5e8cc7cca9c9742f0ca7e16c56ce6899004d7ed712f", 0x80}, {&(0x7f00000006c0)="7829a68852f28c18682ccf515df885bf9623c9f765a70f095007a78d553b7456463250069f57f9c378c05acd78a2ecf7f8c385b7e7af8f9234c4fc006bf5b269bfdb6ef7e2105508db95e766dfc243056accd3961e0a9946", 0x58}], 0x3, &(0x7f0000000780)=[{0x88, 0x11, 0xcd, "48271d1bc2bc147f731e917ab686561f9aa2851306652dda3d9a6cfecc5306e77b94466f1a82f493d9568e7b331147a2c1b554dcf46bcb5e3c34d3eafd888c68c4fbd14ac6033096a7520df1beaa0dba4ec4c36ed9f14ce85359cc42740435734cd0a7a8459ce23d8da5a889be31e45f2d489bc7"}, {0x108, 0x11, 0x8, "40ade20e8f2a046235e1075725e02442588be6468797d2c29f6c14507e05581d6d4795e0da9b05b2f39b05c865e1f072fa6c2b1113a765bd4e02106692437a7dee8bb59061f99027e91b0eb2056b334bb78b445daa5aef29a3971dab112252b0836eb7ccf3f92556836e2c9efca6183177bf072181b39d2b68f2a005ad23611aaf79f1d3a19b18ce6ab941d2a771027ea9d90fa689b8eeb862c0c88c572a3e511509a15fa9df289b16a95151d5372ef40114ba701a3128830b3000c946191b0aa76d319d71ba03c4125aa536000d62d2489bf9e0be90d9295a26843858069cafe61bf9cda66e4887c0d57c921635905e1cb604"}, {0x108, 0x100, 0x4, "34e82c76387ca6301f8a835758aeda343273554905ba1e99d6fed72c59e3c36e6f675eaef4fb3524b86145191d7448d074aced0b7cc5525b5c016bb6802090944dd45ae06fc7339fc574d31a1b51c641960715498e0deb914710c5b8ee497188ee37b0165322874d74d906ef107ea73b15fa3f21b3b73b246c22cbded660b8b764d2e882d4b88de117d66622ce99b00efe2b09a705b56629e8ce69d409113a951f325c4c217bfc9d827b746f496f571f8cef3a5181ff53c968ba9793f9b9a75ab1cc165ae1d7fe7685fefc1a293a9a108ff8700bf2dba4f5098a9e2a975d7d2fa46d1f4790c216fc804ceea9ce4416b20f8df2"}, {0x1010, 0xffff, 0x0, "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"}, {0xd8, 0x29, 0x101, "590d7c663513d9b879a670a20938d6655eac57426c36395cb84f93e1523c242a9457349e6495ffe619477a8297789ec4b51ba7bf4055ef315dc70c144e34b01f05796d473d9c553fa4723dc642f7ec2364b977643d69b7e7a2b26ae2822531e8d5203acafd320306c15444c6af072d60a4b761f1a06d8e008623ce591f7e7f5ab7451742ed59a173b921768cbd89d568c21d49d5e0470effed244897b2950840b1a19d01d76243098272b6d678eaff03b67c7a17ea14759939fd12b85b426f636759"}, {0x110, 0x101, 0x5, "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"}], 0x1490}, 0x3}, 0x10, 0x2, &(0x7f0000001cc0)={0x6, 0x3ff})
compat_50_____semctl13$SETVAL(r3, 0x0, 0x8, &(0x7f0000001d80)=@buf=&(0x7f0000001d40)={{r6, <r9=>r7, 0x9, 0x1, 0x4, 0x2, 0x5}, 0x7, 0x5, 0x3, &(0x7f0000001d00)={0x5, 0x0, 0x68, 0x7f}})
r10 = open$dir(&(0x7f0000001dc0)='./file0\x00', 0x40000, 0x1c0)
r11 = posix_spawn(0xffffffffffffffff, &(0x7f0000001e00)='\x00', &(0x7f0000001ec0)={0x6, 0x4, &(0x7f0000001e80)=@open={0x0, r1, {&(0x7f0000001e40)='+\x00', 0x0, 0x5}}}, &(0x7f0000001f00)={0x10, 0x0, {0x1}, 0x0, {[0x46, 0x7, 0x7fffffff, 0x7ff]}, {[0xf12, 0x9, 0x4, 0x1]}}, &(0x7f0000001f40)=[':}\x00', '\')#,#}#\x00', '\x00', '\\&],-+^*-+}\x00', '\x86*!)):!/\x00', '\x00', '(.\x00', '\x00'], &(0x7f0000001f80)=['\x00', '\xe3\x00'])
setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001fc0)={r11, r4, r5}, 0xc)
mkdirat(r2, &(0x7f0000002000)='./file0\x00', 0x200)
chroot(&(0x7f0000002040)='./file0\x00')
compat_12_lstat12(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lchown(&(0x7f0000002080)='./file0\x00', r12, r9)
mknod$loop(&(0x7f0000002180)='./file0\x00', 0xc000, 0x0)
socket$inet(0x2, 0x1, 0xff)
____semctl50$SETVAL(r3, 0x0, 0x8, &(0x7f0000002200)=@array=&(0x7f00000021c0)=0x9)
compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f00000022c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002240)="a907e824f5ccbf1896b97b87241d59f8dc5c54f4f97689cfecce14ed9a4aec34a70398922fc6242df0823791b4cabd689d2c9892600556964644e8d95aebf15f85d21c094ca54cf7bced058258226a47a2f8ffe05721b93b008fdbcc43105758838242ff79991dfea3830c"})
unlinkat(r10, &(0x7f0000002340)='./file0\x00', 0x0)

12.917377698s ago: executing program 4:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x200000000000c, r0, &(0x7f0000000040), 0x4000004)
mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x202)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_30___stat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r1, 0x262, 0x0)

12.377953471s ago: executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0xe, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x8)
sendto$inet6(r0, &(0x7f0000000000)="84", 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
getsid(0x0)
ptrace(0x6, 0x0, 0x0, 0x101)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x5, 0x1000})
_lwp_create(&(0x7f0000000280)={0x0, 0x0, {[0x0, 0x0, 0x7]}, {}, {0x10000, 0xffffffffffffffff, '/)YR\x00'}}, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_43_osetrlimit(0x0, 0xffffffffffffffff)
setuid(0xee01)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0xa52, 0x0, 0x0)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
shmat(r1, &(0x7f000049b000/0x4000)=nil, 0x1000)
compat_50___shmctl13$IPC_RMID(r1, 0x0)
shmat(r1, &(0x7f0000ff5000/0x1000)=nil, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f00000004c0)=0x8)
r2 = _lwp_self()
_lwp_wakeup(r2)
_lwp_continue(r2)
r3 = open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x80000, 0x200)
pwritev(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)="39a493f1f5a4b37e1d8edbc8d06329e8756512d1676395ce384ec71d7771a3904ce318fff9b4944d5915586284dabf46ab435e06cbffd4c55ab1bd0b8150b554a6b209e467da68751154948cbc51300685eab380a69e6e", 0x57}], 0x1, 0x4fe)
setreuid(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x100, 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x100)

10.405121444s ago: executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
setgroups(0x8, 0x0)
compat_30_getfh(&(0x7f00000000c0)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4010647f, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x22, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200))
unlink(&(0x7f0000000000)='./file0\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80)
fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001})
r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x1ff, 0x100000001})
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)

9.684200234s ago: executing program 3:
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
r0 = getsid(0x0)
r1 = getsid(0x0)
socketpair(0x1d, 0x3, 0x0, 0x0)
r2 = compat_43_oaccept(0xffffffffffffffff, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000)
fstatat(r2, &(0x7f0000001140)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
r4 = getuid()
setreuid(0x0, r4)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r5 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r5, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file1\x00')
rename(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file1\x00')
open(&(0x7f0000001180)='./file0\x00', 0x100, 0x8)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
__lutimes50(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)={0x9, 0x4})
setreuid(r3, 0xee00)
compat_30_fhstat(0x0, 0x0)
r6 = socket$unix(0x1, 0x5, 0x0)
ioctl$FIOSEEKHOLE(r6, 0x80206913, &(0x7f0000000180)=0x8000080000000039)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
socket(0x18, 0x3, 0xd2)
ptrace(0xb, r0, &(0x7f0000000000), 0x0)

9.140189678s ago: executing program 5:
compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x0)
r0 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
r1 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
close(r1)
fchroot(r1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="e9060c8d109114de347ad9cdb03cb0aa2ff07e3030b42ee7fd322accc09fb0eaa90aa2b815d52ea3e56550f62b9a6c102832b76f422692a799540de77c907d7a65dd80db0acdaaa4fd90485e40db94f57c42b50959e12e946fc3d6c47af06b25a0c8c17bea4de06a53792a3311dda724ad58e2894c471c43f0d6a2199c4661abb73affb98d13fbd1567f57e038d7b0c42c2a7b66e6fde7724aade4883ac36ea347be9927e989804b5fb60c7e3dd05056fd86e8a37ef1d20b752fc1d5bc3c4b8203fa57b0bbe7aaa990d9d45731", 0xcd}], 0x1, 0x0, 0x0, 0x4}, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet6(0x18, 0x3, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000000000)="86", 0x7b4, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
bind$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa)
getsockopt(r2, 0x29, 0xb, 0x0, 0x0)
setuid(0xee01)
r4 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r4, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4)
listen(r4, 0x0)
compat_20_fstatfs(r2, &(0x7f0000000140))
r5 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x24, &(0x7f0000000100)={0x2, 0x0}, 0x10)
r6 = socket(0x11, 0x3, 0x0)
getpeername(r6, 0x0, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000900), &(0x7f0000000940)=0x4)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0)

8.60744748s ago: executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x8001, 0xfc, 0x9}})
compat_40_mount(0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0)
compat_30_getdents(r0, 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./bus\x00', 0x139, 0x597)
mknod(0x0, 0x1ffa, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x0, 0x0}}, 0x10, 0x1060, 0x0)
open(0x0, 0x0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
mknod(&(0x7f0000000400)='./file1/file0\x00', 0x2000, 0x1803)
r2 = socket(0x18, 0x3, 0x0)
pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsid(0x0)
r5 = getpid()
fktrace(r3, 0x0, 0xf, r5)
lseek(r4, 0x0, 0x0, 0x0)
r6 = _lwp_self()
r7 = _lwp_self()
_lwp_unpark_all(&(0x7f0000000300)=[r6, r6, r7], 0x3, 0x0)
_lwp_unpark_all(&(0x7f0000000200)=[0x0, r7], 0x2, &(0x7f0000000340)=0x3)
setsockopt(r2, 0x1000000029, 0x16, &(0x7f0000000000)="5ab7776a", 0x4)
rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000300)='./bus\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mlockall(0x3)

6.135755919s ago: executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=ANY=[], 0x800}, 0x0)
fcntl$lock(r0, 0xa, 0x0)

3.352930446s ago: executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0xe, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x8)
sendto$inet6(r0, &(0x7f0000000000)="84", 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
getsid(0x0)
ptrace(0x6, 0x0, 0x0, 0x101)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x5, 0x1000})
_lwp_create(&(0x7f0000000280)={0x0, 0x0, {[0x0, 0x0, 0x7]}, {}, {0x10000, 0xffffffffffffffff, '/)YR\x00'}}, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_43_osetrlimit(0x0, 0xffffffffffffffff)
setuid(0xee01)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0xa52, 0x0, 0x0)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
shmat(r1, &(0x7f000049b000/0x4000)=nil, 0x1000)
compat_50___shmctl13$IPC_RMID(r1, 0x0)
shmat(r1, &(0x7f0000ff5000/0x1000)=nil, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f00000004c0)=0x8)
r2 = _lwp_self()
_lwp_wakeup(r2)
_lwp_continue(r2)
r3 = open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x80000, 0x200)
pwritev(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)="39a493f1f5a4b37e1d8edbc8d06329e8756512d1676395ce384ec71d7771a3904ce318fff9b4944d5915586284dabf46ab435e06cbffd4c55ab1bd0b8150b554a6b209e467da68751154948cbc51300685eab380a69e6e", 0x57}], 0x1, 0x4fe)
setreuid(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x100, 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x100)

2.864132511s ago: executing program 4:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x200000000000c, r0, &(0x7f0000000040), 0x4000004)
mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x202)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_30___stat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r1, 0x262, 0x0)

2.80265765s ago: executing program 2:
r0 = shmget$private(0x0, 0x1000, 0x188, &(0x7f0000ffd000/0x1000)=nil)
compat_50___shmctl13$SHM_LOCK(r0, 0x3)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2)
r2 = compat_30_fhopen(&(0x7f0000000040)={{[0x20, 0x80000000]}, {0x0, 0x2, "881924fff249f0f6bfd240bfb3bc6d3d"}}, 0x800)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x0}, 0xc)
r3 = semget$private(0x0, 0x4, 0x0)
semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f00000000c0)=""/227)
ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f00000001c0)=0xffffffff)
shutdown(r2, 0x2)
fchflags(r2, 0x10002)
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00')
__stat50(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__stat50(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_14___semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000500)=@buf=&(0x7f00000004c0)={{<r6=>r4, <r7=>r5, 0x6, 0xb39b, 0xc01902363438e229, 0x6, 0x20}, 0x1, 0x6, 0x4, &(0x7f0000000480)={0x0, 0xd4d3a6cf, 0x8001, 0x7}})
compat_50_mknod(&(0x7f0000000540)='./file0\x00', 0x9b9379d70be8a3e7, 0x1)
r8 = accept$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8)
sendmmsg(r8, &(0x7f0000001c80)={&(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000600)="3e7fe1aad9aece88933fbd684e", 0xd}, {&(0x7f0000000640)="918d3b084443a9ed388c4d8b5f6e44541d79e883c241e91d02a2cc04f5c755c50c3c8a47d4d3ca2402bc164a863a6b9b6f4edd31c972567e073480f6a794ed0e7ebc7b816666048c848acce7f3696e755a088db1cd6e5ccd4fb6da04c49acb9f823501e5163591052d62d5e8cc7cca9c9742f0ca7e16c56ce6899004d7ed712f", 0x80}, {&(0x7f00000006c0)="7829a68852f28c18682ccf515df885bf9623c9f765a70f095007a78d553b7456463250069f57f9c378c05acd78a2ecf7f8c385b7e7af8f9234c4fc006bf5b269bfdb6ef7e2105508db95e766dfc243056accd3961e0a9946", 0x58}], 0x3, &(0x7f0000000780)=[{0x88, 0x11, 0xcd, "48271d1bc2bc147f731e917ab686561f9aa2851306652dda3d9a6cfecc5306e77b94466f1a82f493d9568e7b331147a2c1b554dcf46bcb5e3c34d3eafd888c68c4fbd14ac6033096a7520df1beaa0dba4ec4c36ed9f14ce85359cc42740435734cd0a7a8459ce23d8da5a889be31e45f2d489bc7"}, {0x108, 0x11, 0x8, "40ade20e8f2a046235e1075725e02442588be6468797d2c29f6c14507e05581d6d4795e0da9b05b2f39b05c865e1f072fa6c2b1113a765bd4e02106692437a7dee8bb59061f99027e91b0eb2056b334bb78b445daa5aef29a3971dab112252b0836eb7ccf3f92556836e2c9efca6183177bf072181b39d2b68f2a005ad23611aaf79f1d3a19b18ce6ab941d2a771027ea9d90fa689b8eeb862c0c88c572a3e511509a15fa9df289b16a95151d5372ef40114ba701a3128830b3000c946191b0aa76d319d71ba03c4125aa536000d62d2489bf9e0be90d9295a26843858069cafe61bf9cda66e4887c0d57c921635905e1cb604"}, {0x108, 0x100, 0x4, "34e82c76387ca6301f8a835758aeda343273554905ba1e99d6fed72c59e3c36e6f675eaef4fb3524b86145191d7448d074aced0b7cc5525b5c016bb6802090944dd45ae06fc7339fc574d31a1b51c641960715498e0deb914710c5b8ee497188ee37b0165322874d74d906ef107ea73b15fa3f21b3b73b246c22cbded660b8b764d2e882d4b88de117d66622ce99b00efe2b09a705b56629e8ce69d409113a951f325c4c217bfc9d827b746f496f571f8cef3a5181ff53c968ba9793f9b9a75ab1cc165ae1d7fe7685fefc1a293a9a108ff8700bf2dba4f5098a9e2a975d7d2fa46d1f4790c216fc804ceea9ce4416b20f8df2"}, {0x1010, 0xffff, 0x0, "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"}, {0xd8, 0x29, 0x101, "590d7c663513d9b879a670a20938d6655eac57426c36395cb84f93e1523c242a9457349e6495ffe619477a8297789ec4b51ba7bf4055ef315dc70c144e34b01f05796d473d9c553fa4723dc642f7ec2364b977643d69b7e7a2b26ae2822531e8d5203acafd320306c15444c6af072d60a4b761f1a06d8e008623ce591f7e7f5ab7451742ed59a173b921768cbd89d568c21d49d5e0470effed244897b2950840b1a19d01d76243098272b6d678eaff03b67c7a17ea14759939fd12b85b426f636759"}, {0x110, 0x101, 0x5, "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"}], 0x1490}, 0x3}, 0x10, 0x2, &(0x7f0000001cc0)={0x6, 0x3ff})
compat_50_____semctl13$SETVAL(r3, 0x0, 0x8, &(0x7f0000001d80)=@buf=&(0x7f0000001d40)={{r6, <r9=>r7, 0x9, 0x1, 0x4, 0x2, 0x5}, 0x7, 0x5, 0x3, &(0x7f0000001d00)={0x5, 0x0, 0x68, 0x7f}})
r10 = open$dir(&(0x7f0000001dc0)='./file0\x00', 0x40000, 0x1c0)
r11 = posix_spawn(0xffffffffffffffff, &(0x7f0000001e00)='\x00', &(0x7f0000001ec0)={0x6, 0x4, &(0x7f0000001e80)=@open={0x0, r1, {&(0x7f0000001e40)='+\x00', 0x0, 0x5}}}, &(0x7f0000001f00)={0x10, 0x0, {0x1}, 0x0, {[0x46, 0x7, 0x7fffffff, 0x7ff]}, {[0xf12, 0x9, 0x4, 0x1]}}, &(0x7f0000001f40)=[':}\x00', '\')#,#}#\x00', '\x00', '\\&],-+^*-+}\x00', '\x86*!)):!/\x00', '\x00', '(.\x00', '\x00'], &(0x7f0000001f80)=['\x00', '\xe3\x00'])
setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001fc0)={r11, r4, r5}, 0xc)
mkdirat(r2, &(0x7f0000002000)='./file0\x00', 0x200)
chroot(&(0x7f0000002040)='./file0\x00')
compat_12_lstat12(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lchown(&(0x7f0000002080)='./file0\x00', r12, r9)
mknod$loop(&(0x7f0000002180)='./file0\x00', 0xc000, 0x0)
socket$inet(0x2, 0x1, 0xff)
____semctl50$SETVAL(r3, 0x0, 0x8, &(0x7f0000002200)=@array=&(0x7f00000021c0)=0x9)
compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f00000022c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002240)="a907e824f5ccbf1896b97b87241d59f8dc5c54f4f97689cfecce14ed9a4aec34a70398922fc6242df0823791b4cabd689d2c9892600556964644e8d95aebf15f85d21c094ca54cf7bced058258226a47a2f8ffe05721b93b008fdbcc43105758838242ff79991dfea3830c"})
unlinkat(r10, &(0x7f0000002340)='./file0\x00', 0x0)

2.287898369s ago: executing program 0:
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, 0x0)
__fhopen40(&(0x7f0000000140), 0x0, 0x0)
pread(0xffffffffffffffff, 0x0, 0x0, 0x0)
compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, 0x0)
socket(0x0, 0x0, 0x0)
__select50(0x40, &(0x7f0000000280)={0x0, 0x100000001}, &(0x7f00000002c0)={0x8}, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000031)
syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x1a, &(0x7f0000000200)=@string={0x1a, 0x3, "5655696fbd072d7daebcc398a0e263fbbeec7263eaee6937"}}]})
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8118691c, &(0x7f0000000180)=0x8000000000000032)
r2 = socket(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0}, 0x10)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x18, 0x3}, 0xc)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)

1.982926686s ago: executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0x10001, 0xfd, 0x1, 0x101, 0x3, 0x3131c0, 0x2, 0x3}, &(0x7f0000000100)={0x1f, 0x7, 0x400, 0xe71, 0x13, 0x2, 0x7, 0xffffffffffffffff}, &(0x7f0000000140)={0x0, 0x8000000000000000, 0x9, 0xff, 0x80, 0xffffffffffff6f6a, 0x0, 0x80}, &(0x7f0000000180)={0x664, 0x200})
r0 = open(&(0x7f0000000080)='./file0\x00', 0x1800a, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_43_oaccept(r0, &(0x7f00000001c0)=""/118, &(0x7f0000000240)=0x76)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
close(r2)
poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mkdir(0x0, 0x0)
__lutimes50(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x0, 0x240000})
socket$inet(0x2, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

1.026133133s ago: executing program 0:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80047480, &(0x7f0000000a00)=0x7fffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = accept$inet(r3, &(0x7f0000000340), &(0x7f0000000040)=0xc)
compat_40_mount(&(0x7f0000000200)='nfs\x00', &(0x7f0000000300)='./bus/file0\x00', 0x10020000, &(0x7f0000000000)="cb")
compat_50_select(0x40, &(0x7f0000000080)={0x2000, 0x1, 0x9, 0x1, 0x8000000000000001, 0x4004, 0x2, 0x1}, &(0x7f00000000c0)={0x9, 0x7, 0x1, 0x1000000003f, 0x80000000, 0x30, 0x9, 0x5}, &(0x7f0000000100)={0x2, 0x10001, 0x5, 0x7, 0xfffffffffffffffa, 0x1, 0x100000000, 0x4}, &(0x7f0000000140)={0x7f, 0x4000000000000})
connect$inet(r4, 0x0, 0xfffffffffffffe52)
recvmmsg(r3, 0x0, 0x0, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000200)="ea00000000000000", 0x8)
setreuid(0x0, 0xee01)
compat_40_mount(0x0, &(0x7f0000000280)='./file0\x00', 0x108, 0x0)
r6 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x2000400000004, 0x269000000, 0xffffffffffffffff})
setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000002", 0x8)
getpeername$inet(r6, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
r7 = socket(0x10, 0x2, 0x0)
mkdir(0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={<r8=>0xffffffffffffffff})
fktrace(r8, 0x4, 0x62e2dd08f149ff1b, 0x0)
compat_43_ogetsockname(r7, &(0x7f0000004040)=""/4096, &(0x7f0000000440)=0x1000)
close(0xffffffffffffffff)
_ksem_init(0x0, &(0x7f00000006c0)=0x50535244)

0s ago: executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x8001, 0xfc, 0x9}})
compat_40_mount(0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0)
compat_30_getdents(r0, 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./bus\x00', 0x139, 0x597)
mknod(0x0, 0x1ffa, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x0, 0x0}}, 0x10, 0x1060, 0x0)
open(0x0, 0x0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
mknod(&(0x7f0000000400)='./file1/file0\x00', 0x2000, 0x1803)
r2 = socket(0x18, 0x3, 0x0)
pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsid(0x0)
r5 = getpid()
fktrace(r3, 0x0, 0xf, r5)
lseek(r4, 0x0, 0x0, 0x0)
r6 = _lwp_self()
r7 = _lwp_self()
_lwp_unpark_all(&(0x7f0000000300)=[r6, r6, r7], 0x3, 0x0)
_lwp_unpark_all(&(0x7f0000000200)=[0x0, r7], 0x2, &(0x7f0000000340)=0x3)
setsockopt(r2, 0x1000000029, 0x16, &(0x7f0000000000)="5ab7776a", 0x4)
rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000300)='./bus\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mlockall(0x3)

kernel console output (not intermixed with test programs):