last executing test programs:

16.226897063s ago: executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
compat_50_utimes(0x0, 0x0)

16.198972287s ago: executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$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))
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(0x0, 0x7)
unlink(&(0x7f0000000000)='./file0\x00')
fcntl$getown(0xffffffffffffffff, 0x5)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
compat_30___stat13(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280))
socket(0x0, 0x2, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00004100000010", 0x8)

15.799582669s ago: executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3)
recvfrom$unix(r1, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x2000c600)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x31021084, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x2}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

15.687053266s ago: executing program 0:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)

15.294104858s ago: executing program 3:
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x5)
getsid(0x0)
pipe(&(0x7f0000000b80)={<r0=>0xffffffffffffffff})
flock(r0, 0x4)

15.238481226s ago: executing program 0:
__clone(0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r0, 0x0, 0x0)
mknod(0x0, 0x0, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
modctl$MODCTL_UNLOAD(0x2, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_20_statfs(0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0))
r3 = getsid(0x0)
ptrace(0x9, r3, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r4 = getsid(0x0)
ptrace(0x19, r4, &(0x7f0000000000), 0x12)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x4)
compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000140))

15.193820343s ago: executing program 5:
__clone(0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r0, 0x0, 0x0)
mknod(0x0, 0x0, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
modctl$MODCTL_UNLOAD(0x2, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_20_statfs(0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0))
r3 = getsid(0x0)
ptrace(0x9, r3, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r4 = getsid(0x0)
ptrace(0x19, r4, &(0x7f0000000000), 0x12)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x4)
compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000140))

15.052462605s ago: executing program 3:
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180))
swapctl$SWAP_ON(0x4, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x7fffffffffffdfff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0)
unmount(&(0x7f00000000c0)='.\x00', 0x0)
r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
__mount50(&(0x7f0000000680)='filecore\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000005c0)="8ee589815c23a77245d5f09cbc4998688a8adcc07d3ccdebfd65ed7ca836b7de57d7023a5823f381a1230d616b40fd3deb16dea90ac1a3283a290f3ef4c2b3ab9ef1744249bab42564e53ddd939ed07244b364474f27dda3a0df0b3a53fb95df8d280df7c194c5cd361b9a2c0f9063f66479fc301ed1aa09cdaab6a082d431cea245aad6d2f063ed8104a0e417dc7199bb7b161761049e700311aa", 0x9b)
getgroups(0x1, &(0x7f0000000780)=[<r4=>0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={<r5=>0x0, <r6=>0x0}, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x8, 0xffffffffffffffff, r4, r6, 0x0, 0x2b, 0x8}, 0x7f, 0x7f, r5, 0x0, 0x6, 0x5, 0x7})
ktrace(&(0x7f0000000440)='./bus\x00', 0x4, 0x400, r5)
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
lchown(&(0x7f0000000100)='./file1\x00', r7, 0xffffffffffffffff)
compat_30___lstat13(&(0x7f0000000400)='./file1\x00', &(0x7f0000000540))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r3, 0xc0104302, &(0x7f00000001c0)=0x2000b8a9)
socket$inet6(0x18, 0x40000000, 0x6)
r8 = dup(r3)
read(r8, &(0x7f0000000300)=""/201, 0xc9)
recvmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f0000000500))

14.668849694s ago: executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080)={0x0, 0x20000}, 0x10)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100)
ioctl$FIONREAD(r0, 0x8010426d, &(0x7f0000000080))
r1 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000380)=@file={0x0, './file2\x00'}, 0xa)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
dup2(r1, r1)
getsockname(r0, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000340)=0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001600), 0x10000000000001df}, 0x0)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvfrom$unix(r3, &(0x7f00000002c0)=""/93, 0x5d, 0x500, &(0x7f0000000200)=@file={0x0, './file1\x00'}, 0xa)
r4 = socket$inet6(0x18, 0x2, 0x0)
sendto$inet6(r4, &(0x7f0000000000)="87", 0x2400, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2, 0x5}, 0x0, 0x9}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r5 = open(&(0x7f0000000400)='./file0\x00', 0x20081, 0x1c9)
ioctl$FIOASYNC(r5, 0x2000740e, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)

14.317735249s ago: executing program 1:
chroot(&(0x7f0000000000)='.\x00')
__getvfsstat90(&(0x7f0000001dc0), 0xce0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
truncate(0x0, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
open(0x0, 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
acct(&(0x7f0000000180)='./file0\x00')
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$setown(r2, 0xf, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r3 = semget$private(0x0, 0x4, 0x0)
semctl$GETPID(r3, 0x4, 0x4, 0x0)
ioctl$FIOGETBMAP(r1, 0x40287448, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

13.965753973s ago: executing program 4:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000ad33)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
r2 = socket(0x18, 0x3, 0x0)
compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80206910, &(0x7f0000000180))
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

13.681097678s ago: executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="8ea7b7e7ddd7d1edff90c5b7c2ef5b95e9c47e85c6d7c5f3d8148f2da592d083c4d5d4d5a6f7bd4919cc8a865888f6958031207fb54fc10166a01561d50f9dd37a6b57901940c71e37e2e5930da66a0db32f629d329640fc25b9d39459112a20189dc4b3646e29096cd72a19d10076777d6c5aa1a25fe213ccabd037db4284cfcf3d", 0x82}, {&(0x7f0000000240)="49bf667b48d85590bfb9811b9444ee534decfbc748d96919c2fef45c6324e5b4df42fe382e09d8e78f6ea9adedbd6aa6ba436144f0e50b723a3057da2405bbf4e7e83f50a20476a45e4a4bd32faccf65c6c3d1d181dadf1c3f0f60bf0ed2c328b7c5de691ba2489bceb06ec0f4b6fab34a252ad88497a837547dcec00747f62b108555bccab8964a90ccc838afe9", 0x8e}, {&(0x7f0000000300)="e289e433a23b93291d203f4c22012ea7446491c779233267c4e499871c7a146211a0db76f4ec80e5e1f14f206b2e88b1021c740ca26239966073f08c49d340eb4f393c5b51fec0917cf57690fe941b21d45ec66d2629c4ab55bb0db3540e62901d4af5698e7c32dd61d014ae9c06946407b910b88f179dc4e586b768707ec6dd4efe32d4d72424e738977abfec9ca7dc06276598da7ab053ccac3711172f43dc888c4383fc1407ec798200a9fcd25cb506f4cd99b46793007048", 0xba}, {&(0x7f00000003c0)="ea41060962c56cb23f31eded0273473c5bfcc8edc5adb29c55d3a9ce012cf6ce5f1fbc094debd284161f6f80459d130f44905dc31df471fbd4c66a22e5b1f773e45a7aef68640cba4de8286799714cfe81cf84eb06b88be9818df464a5cf2d8581067d0cf2be570125bdd9de3591036203d7d43ffedf", 0x76}], 0x4, 0x0)

13.076470911s ago: executing program 1:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f00000000c0)='zfs\x00', 0x0, 0x2000000, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(0x0, 0x7)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
msgsnd(0x0, 0x0, 0x24, 0x0)
msgrcv(0x0, &(0x7f0000001500)={0x0, ""/4096}, 0x1008, 0x0, 0x0)
r0 = __clone(0x0, &(0x7f0000000300)="bc798fe4a1083ee2f23812539dc0b48d7938a377d7d6a00156a3bc003c5ec38b807a61a2c12d44403d1a511eb3947cb9452c6365bd618155d4b0305e85f85bac9aae650bf0082a3239386a2de24b54695281a562062b057a52a12c09ee154848eec057b25afb74e4a4383647c30360c34e062922000000")
getsid(r0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="fdd000d7128d09956f5cbe20db5df8b32be43326641db3a00263", 0x1a}], 0x1, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
fcntl$getown(0xffffffffffffffff, 0x5)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
compat_30___stat13(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280))
socket(0x0, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
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, 0x0}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setgroups(0x0, 0x0)

12.817944232s ago: executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
chdir(&(0x7f0000000040)='./file1\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
__mount50(&(0x7f0000000000)='afs\x00', &(0x7f0000000140)='./file1/file0\x00', 0x4000000, &(0x7f0000000200)="34e21c2fbbecdc", 0x7)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')

12.626232901s ago: executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
compat_50_utimes(0x0, 0x0)

12.467706156s ago: executing program 2:
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x3})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcba1eeb9fd00"/18, 0x12)

11.979907311s ago: executing program 4:
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x2030f0f, &(0x7f0000000100))
compat_43_ocreat(0x0, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0)
recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0)
paccept(r2, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe, 0x20000000)

10.594387077s ago: executing program 3:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)

10.5055876s ago: executing program 0:
__clone(0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r0, 0x0, 0x0)
mknod(0x0, 0x0, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
modctl$MODCTL_UNLOAD(0x2, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_20_statfs(0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0))
r3 = getsid(0x0)
ptrace(0x9, r3, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r4 = getsid(0x0)
ptrace(0x19, r4, &(0x7f0000000000), 0x12)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x4)
compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000140))

6.814764633s ago: executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3)
recvfrom$unix(r1, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x2000c600)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x31021084, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x2}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

5.012608802s ago: executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
chdir(&(0x7f0000000040)='./file1\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
__mount50(&(0x7f0000000000)='afs\x00', &(0x7f0000000140)='./file1/file0\x00', 0x4000000, &(0x7f0000000200)="34e21c2fbbecdc", 0x7)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')

4.777449659s ago: executing program 5:
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
getsid(0x0)
pipe(&(0x7f0000000b80)={<r0=>0xffffffffffffffff})
flock(r0, 0x4)

4.774114719s ago: executing program 1:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f00000000c0)='zfs\x00', 0x0, 0x2000000, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(0x0, 0x7)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
msgsnd(0x0, 0x0, 0x24, 0x0)
msgrcv(0x0, &(0x7f0000001500)={0x0, ""/4096}, 0x1008, 0x0, 0x0)
r0 = __clone(0x0, &(0x7f0000000300)="bc798fe4a1083ee2f23812539dc0b48d7938a377d7d6a00156a3bc003c5ec38b807a61a2c12d44403d1a511eb3947cb9452c6365bd618155d4b0305e85f85bac9aae650bf0082a3239386a2de24b54695281a562062b057a52a12c09ee154848eec057b25afb74e4a4383647c30360c34e062922000000")
getsid(r0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="fdd000d7128d09956f5cbe20db5df8b32be43326641db3a00263", 0x1a}], 0x1, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
fcntl$getown(0xffffffffffffffff, 0x5)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
compat_30___stat13(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280))
socket(0x0, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
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, 0x0}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setgroups(0x0, 0x0)

4.295096614s ago: executing program 5:
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180))
swapctl$SWAP_ON(0x4, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x7fffffffffffdfff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0)
unmount(&(0x7f00000000c0)='.\x00', 0x0)
r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
__mount50(&(0x7f0000000680)='filecore\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000005c0)="8ee589815c23a77245d5f09cbc4998688a8adcc07d3ccdebfd65ed7ca836b7de57d7023a5823f381a1230d616b40fd3deb16dea90ac1a3283a290f3ef4c2b3ab9ef1744249bab42564e53ddd939ed07244b364474f27dda3a0df0b3a53fb95df8d280df7c194c5cd361b9a2c0f9063f66479fc301ed1aa09cdaab6a082d431cea245aad6d2f063ed8104a0e417dc7199bb7b161761049e700311aa", 0x9b)
getgroups(0x1, &(0x7f0000000780)=[<r4=>0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={<r5=>0x0, <r6=>0x0}, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x8, 0xffffffffffffffff, r4, r6, 0x0, 0x2b, 0x8}, 0x7f, 0x7f, r5, 0x0, 0x6, 0x5, 0x7})
ktrace(&(0x7f0000000440)='./bus\x00', 0x4, 0x400, r5)
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
lchown(&(0x7f0000000100)='./file1\x00', r7, 0xffffffffffffffff)
compat_30___lstat13(&(0x7f0000000400)='./file1\x00', &(0x7f0000000540))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r3, 0xc0104302, &(0x7f00000001c0)=0x2000b8a9)
socket$inet6(0x18, 0x40000000, 0x6)
r8 = dup(r3)
read(r8, &(0x7f0000000300)=""/201, 0xc9)
recvmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f0000000500))

2.7678632s ago: executing program 2:
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x3})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcba1eeb9fd00"/18, 0x12)

2.528851818s ago: executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$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))
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(0x0, 0x7)
unlink(&(0x7f0000000000)='./file0\x00')
fcntl$getown(0xffffffffffffffff, 0x5)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
compat_30___stat13(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280))
socket(0x0, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00004100000010", 0x8)
read(r0, &(0x7f00000002c0)=""/82, 0x52)

2.488753494s ago: executing program 1:
r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x2})
open(&(0x7f0000000180)='./file0\x00', 0x280, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__clock_gettime50(0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
r1 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000802)
pathconf(0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc1205266, &(0x7f0000000080))
socket(0x2, 0x1, 0x0)
r2 = accept$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc)
bind(r2, &(0x7f0000000000), 0xe)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa)
bind(r0, &(0x7f0000000040)=@data="ed48722bfa886cebc40c4c7b4ad1", 0xe)

2.274459307s ago: executing program 4:
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x2030f0f, &(0x7f0000000100))
compat_43_ocreat(0x0, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0)
recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0)
paccept(r2, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe, 0x20000000)

1.952603827s ago: executing program 1:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1})
r0 = socket(0x2, 0x1, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000001c0)={&(0x7f0000000280), 0x0, &(0x7f0000000d00)="3cb17daaa146b81623f822d047b609", 0xf})
ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180))
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}})
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r1)
mknod(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0xffffffffffffffff)

1.058715316s ago: executing program 3:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)

960.206431ms ago: executing program 4:
recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000400)=""/4096, 0x1000, 0x401, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8)
compat_40_mount(&(0x7f00000000c0)='zfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000140)="01") (async)
compat_40_mount(&(0x7f00000000c0)='zfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718)
r0 = socket(0x18, 0x2, 0x0)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) (async)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)

609.830795ms ago: executing program 2:
__clone(0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r0, 0x0, 0x0)
mknod(0x0, 0x0, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
modctl$MODCTL_UNLOAD(0x2, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_20_statfs(0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0))
r3 = getsid(0x0)
ptrace(0x9, r3, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r4 = getsid(0x0)
ptrace(0x19, r4, &(0x7f0000000000), 0x12)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x4)
compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000140))

122.981591ms ago: executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000ad33)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
r2 = socket(0x18, 0x3, 0x0)
compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80206910, &(0x7f0000000180))
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

0s ago: executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="8ea7b7e7ddd7d1edff90c5b7c2ef5b95e9c47e85c6d7c5f3d8148f2da592d083c4d5d4d5a6f7bd4919cc8a865888f6958031207fb54fc10166a01561d50f9dd37a6b57901940c71e37e2e5930da66a0db32f629d329640fc25b9d39459112a20189dc4b3646e29096cd72a19d10076777d6c5aa1a25fe213ccabd037db4284cfcf3d", 0x82}, {&(0x7f0000000240)="49bf667b48d85590bfb9811b9444ee534decfbc748d96919c2fef45c6324e5b4df42fe382e09d8e78f6ea9adedbd6aa6ba436144f0e50b723a3057da2405bbf4e7e83f50a20476a45e4a4bd32faccf65c6c3d1d181dadf1c3f0f60bf0ed2c328b7c5de691ba2489bceb06ec0f4b6fab34a252ad88497a837547dcec00747f62b108555bccab8964a90ccc838afe9", 0x8e}, {&(0x7f0000000300)="e289e433a23b93291d203f4c22012ea7446491c779233267c4e499871c7a146211a0db76f4ec80e5e1f14f206b2e88b1021c740ca26239966073f08c49d340eb4f393c5b51fec0917cf57690fe941b21d45ec66d2629c4ab55bb0db3540e62901d4af5698e7c32dd61d014ae9c06946407b910b88f179dc4e586b768707ec6dd4efe32d4d72424e738977abfec9ca7dc06276598da7ab053ccac3711172f43dc888c4383fc1407ec798200a9fcd25cb506f4cd99b46793007048", 0xba}, {&(0x7f00000003c0)="ea41060962c56cb23f31eded0273473c5bfcc8edc5adb29c55d3a9ce012cf6ce5f1fbc094debd284161f6f80459d130f44905dc31df471fbd4c66a22e5b1f773e45a7aef68640cba4de8286799714cfe81cf84eb06b88be9818df464a5cf2d8581067d0cf2be570125bdd9de3591036203d7d43ffedf", 0x76}], 0x4, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.224' (ED25519) to the list of known hosts.
2024/06/10 16:44:47 fuzzer started
2024/06/10 16:44:47 dialing manager at 10.128.0.163:30040
2024/06/10 16:44:47 starting 6 executor processes
[  64.2227071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 453 command syz-executor.5)
[  66.5627226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1632 command syz-executor.4)
[  67.8127271] tap0: detached
[  71.9127558] tap5: detached
[  71.9827684] tap1: detached
[  72.6127588] tap2: detached
[  73.0727579] tap4: detached
[  74.7328106] tap3: detached
[  76.8327882] tap0: detached
[  76.9527890] tap5: detached
2024/06/10 16:45:12 SYZFATAL: executor 1 failed 11 times: failed to create temp dir: mkdir ./syzkaller-testdir2130333911: read-only file system