62cd4d8725a08d07701f89caee0f779b0675c520d159f121b80ff6afa8437913f286b12e6a20431a72bc5e51c12db88641b19c49dcb84c216d9efcbd4c7a2f6d04d2fa4efa0b4b1cbc32f2dd876cf28d1cbaa08245507251e67f10097d2de9155a2f74b00", 0xf8, 0x8)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
ptrace(0x0, 0x0, &(0x7f0000000000), 0x12)
fcntl$lock(r0, 0x9, &(0x7f0000000200)={0x2, 0x1, 0x5, 0x100000001, r1})
symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040))
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, &(0x7f0000000040)='<', 0x1})
socket$unix(0x1, 0x2, 0x0)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x400)
socketpair(0x2, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0)

[ 120.0815135] tap1: detached
executing program 2:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(0x0, 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

[ 121.4800150] tap2: detached
executing program 1:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
r2 = getsid(0x0)
ptrace(0x7, r2, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

[ 122.6967802] tap4: detached
executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 2:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0x400, 0x800)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240), 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
mknod(0x0, 0x6000, 0xe03)
fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x600)

executing program 4:
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

[ 124.6586698] tap0: detached
executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000), 0x0)

executing program 4:
r0 = socket(0x1f, 0x0, 0x2)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

executing program 5:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 4:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000180), 0x14}], 0x2)

[ 126.0677983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4426 command syz-executor.0)
executing program 0:
socket(0x0, 0x0, 0x0)
symlink(0x0, &(0x7f00000000c0)='./file0\x00')
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)

executing program 4:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0xa985, 0x100000401})
r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000})

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

[ 127.2930777] tap5: detached
executing program 5:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 2:
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 129.0310615] tap1: detached
executing program 5:
_lwp_getname(0xffffffffffffffff, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket(0x1, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

[ 131.0776912] tap0: detached
[ 131.4323302] tap4: detached
executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
open(&(0x7f0000000040)='./file0\x00', 0x400, 0x800)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

[ 132.3884897] tap2: detached
executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 0:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

[ 133.8290773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3668 command syz-executor.4)
executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0)
compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x5, 0x0}, 0x0)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

executing program 4:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(r0, 0x0, 0x4, 0x0)
r1 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
sendmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000001bff00b4f3944000"], 0x10}, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

[ 134.5500496] tap5: detached
executing program 1:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
rename(&(0x7f0000000100)='./file1\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_emit_ethernet(0xf87, &(0x7f0000001180))
__lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, r2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4)
ioctl$FIONREAD(r5, 0x20007447, 0x0)

executing program 0:
open(0x0, 0x0, 0x7) (async)
pipe(&(0x7f0000000800))
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
compat_30_fhopen(0x0, 0x1)
access(0x0, 0x0) (async)
_lwp_create(&(0x7f0000000380)={0x0, 0x0, {[0x3ff]}, {0x0, 0x0, 0xd}, {0x0, 0x8, '/)!/\x00'}}, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0) (async)
setreuid(0x0, 0xee01)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0) (async)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080))
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1) (async, rerun: 64)
link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='./file0\x00') (rerun: 64)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) (rerun: 64)
r1 = dup3(r0, r0, 0x0)
lseek(r1, 0x0, 0x6, 0x0) (async, rerun: 64)
__getdents30(r1, 0x0, 0xfffffc01) (async, rerun: 64)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64)
unlink(&(0x7f0000000000)='./file0\x00') (rerun: 64)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000340)=[{0x0}], 0x1) (async)
__getcwd(&(0x7f0000000040)=""/33, 0x21)

executing program 4:
madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600707, 0x14)
r0 = getpgrp()
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = dup(r1)
getpid()
__getdents30(r2, 0x0, 0xfffffc01)
ktrace(&(0x7f0000001180)='./file0\x00', 0x2, 0x400, r0)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
__stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000001100)={{0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)="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"})
fchown(r3, r4, r5)

[ 135.5778291] tap2: discarding oversize frame (len=3975)
executing program 2:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r0, &(0x7f00000001c0), 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 0:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 2:
getuid()
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget$private(0x0, 0x4000000009, 0x0)
semop(0x0, &(0x7f0000000280), 0x0)
semop(0x0, 0x0, 0x0)
semctl$SETALL(0x0, 0x0, 0x9, 0x0)
semop(r0, &(0x7f00000003c0)=[{0x0, 0xffff}, {}, {}], 0x3)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000680)=""/34)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

[ 136.3492183] tap1: detached
executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000280)='./file0\x00', 0x10386, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r1) (async)
r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0)
mknod(&(0x7f00000002c0)='./file0\x00', 0x8000, r1)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) (async)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180)) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)
r3 = shmget$private(0x0, 0x1000, 0x180, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
r4 = msgget$private(0x0, 0x282)
msgrcv(r4, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) (async)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r5=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r6=>r5)
_ksem_getvalue(r6, 0x0)
msgsnd(r4, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r4, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) (async)
r7 = socket(0x0, 0x0, 0x0)
chroot(0x0) (async)
__clone(0x0, 0x0) (async)
msgsnd(r4, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r7], 0x401, 0x0)
pathconf(&(0x7f00000000c0)='./file0\x00', 0x6)

executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 0:
_lwp_getname(0xffffffffffffffff, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 5:
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000700)='./file0/file0/..\x00')

executing program 0:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x2, 0x3, 0x0)
r3 = socket(0x18, 0x3, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r3, r2)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r2, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c)
recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x2000c600)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x2, 0x0)
getsockname$unix(r4, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
sendmmsg(r2, &(0x7f0000000cc0)={&(0x7f0000000c80)={&(0x7f0000000040)=@family=0x14, 0xe, &(0x7f0000000880)=[{&(0x7f0000000240)="fcd8c33b9adb3dff297409d7a678fd8a3f6f2b6965ec9607be5c09f5298d22dc8630f7420a3fe821ffec9ddd6e4a1b2278fe8e8dd922861695df273c2a5545adcf413fe7cbbbb74653269fbda9c2c6e49602d394e9c73f9468044c20d96576cab03e0ff439bfbd4f1b57af8a9bf3269f77a3d479d56c7442a8ed9b12e87620329c5ce1bfb61c9e65818b343f40", 0x8d}, {&(0x7f00000004c0)="f29eca19b9afd9392b54e0e0eb4887fa8aa6aa9575c7232b3edeb994e54c760704d76260b614e343114ff82d95670734490e04f70f8b557868c226fcff541026fe87fdfc41cf155e555be3b59e01970456770a1c430e98c507d498018c27d5b48a1ab724c12ccb371273b88345162d59e1df75ec064fb3becb95670b03544243f8f78717991bc6a23b179ca61b3f51c8987e59720806f465c2bc7a7cd367fd72194dc63bfaa305576d46f2240ecd43", 0xaf}, {&(0x7f0000000580)="736ee215a053d904f5f7da47fafc2bb0246eb580c1fa6594d5fb03f494c5d47b8d8bfd7d08840bfbb45cf0861fe1ffbfd2b9ad1c5b4c838c2f12f65d40f12da295357ca585f25a09886fab6a12c86f15d2eb3a6f162d903a87c426a920fb609a35aba47f2337f9cf121054f0852e4a6ef18f0fdf71f2745c5c05acd3f26731edc6bdf5bb35d8f2569015ed0075cebe9c513ce6bf35f5d3dd27afa17d85dcedc4e5b263c41beae228a882007f", 0xac}, {&(0x7f0000000300)="6522216e80c263da9e134dc6d834a7583723d93389da4b10fb3da62c903809c1a2c57959f4f27e7af6603043169f4d59fa6248aa46aefafc242c320a1614b6b8c03ea14bfe00963bf7bf321f973098f8f8824e34c49a84999d71c754d811887df7ecf85858ed0b7fbd10782312d5f6d4eeeb", 0x72}, {&(0x7f0000000640)="80ea6f6e6c7b74017fd43500e4f3789484c6e015f1deea1362a511f602dcf8963d5b39206a9e5c1280b9f0bc2f6f5803bc1bd18146b2c4f017e209aefc9da6f2b569542ff83087ed8eb7fe332e1f73e4138c3b46f0eb76caba366d59632b4ecc2f8c4a23e7f7f9d3736a0b05669b2969feddc68e68798b0e32112ba05b08598425b780071c671e962c777ab8dd9f623dfe473fc20893ca8879f0ff1dfb98e892ac00429332f8993ddf387eba98daed17ccec9b0829d30e33c48117c599d404ae6d5a41a0f26085533c9ed556f7a417c0a50355dfdacb33a11a6a2dc2dc81b0e3c3086ad4f94b5af44cbab2b01c447bfffcad", 0xf2}, {&(0x7f0000000400)="b6de8231f267f3e4f3480b16b9a1e6c813cd6656cdee5c0685da1095bb020b14", 0x20}, {&(0x7f0000000740)="c918538f72edfa6cf946835a91c446e7857cf3d831fd7ffeedaaa22b44786ba0602165642b1285f857951fc77921fabeed42922e1db11e68ec1bfe292bfc251cb262328bbf2b9c7b681f87f0a2e07195acbaf63f131147a919b2187935de5539c5a10da03be341af5b59e74efe14e39ed6a227fd8b96786fb1b5f208cc43113f928d11af64821f8675f71651d35d834fb6c35ff0ac0a785984205d9f99dfcc8ca4102645778d9522f0bf422b1d16d38302831d69027f933aa44037685094de0a302a62ba09", 0xc5}, {&(0x7f0000000440)="ab872bfd61db4a99fa8dd050e34a0273479ea67d22c0248f9ca5f2d6894fcd564b0ca935f84c47168cf2952c6c3ee73a8a91af", 0x33}, {&(0x7f0000000840)="2a6cb4afc851a4b0cb890a", 0xb}], 0x9, &(0x7f0000000940)=[{0x40, 0x100, 0x7, "beebfa03343e438db05b76807e74752666c11a82874813f399507c28de19525d836b7204d652303f9d34cfb5c2317dee"}, {0x108, 0x6, 0x80, "e863177f38bf2142493478cf8cf3d43bbdb0f81b0ba7850553d2821792f0d5f2b55d3d1093e6fdca2ddb2e01c205fa80e050239b31882ed906e4eb3854309ff691c13fcfd7663312b13d063d4a273e85231dc21cfad7a8e5ce44449792b33ff7b0168ce0a1f79400b64eaba5a92506952d2379725b03b8f2254854cf6e2b0a81aae240596c99667aea4a33902c63c48afaaacbe8cbdcae738a31d976bbfd03c81b5f8ab077679942e714d20806800b98a3b82f0071ec5595cb32a2629c5f670b8906bff5bc71708c6072bafa71c0b83aa944b513e1a2ae026d09378fe7a5a831332e90b9a166bdc87ad968cad11b826f90"}, {0x30, 0x100, 0x7, "440d048a9ca41e3803c9783a5955679df26065c6bc4477d50479a5"}, {0xa8, 0x29, 0x1, "e2f69a0a9530a77f17fb823250f7581a884f958b3e92eaf4544ffb81f23d130e6dd5b99a7549d83010e75d70e302291c806b6b53cf529aa1dfe7afdfd4f97b6230d463a4f15afe487a23eccb78e004515270215053ede7054cc08947fca8bc2aae0feacab56ee52d1597e1aebe98935a47c279f20e5d913c1d90147c1988eaea56d6612561cfd12acbb94248a213ee60d718469a5759"}, {0xc0, 0x1, 0x10000, "94ac9195cc34823640a78f916e44101b5def1cf7b75dd495450bbb450af928001554e94da9eb2bf7b376414d2309b8e086f7b2ca71afd1b512e8a7f504bc3e3b2ddf1a12daa7d4276e7ab83a65f5c3e9ce5282cc3984a5bc8f30e04995d6a894f074a8eda6093177988cf4f8c5a4bc49b7b58c1d78bb72b14cfe5b2e10ab770cba1316c15d6c8240522a7b4079078f15e51a34f184ca37b56f91fdd57a57ecd1d242d5afe40162cb65409cb82a8c96"}, {0x28, 0x1, 0x5, "c2be2d3e4161e5571e1b80c815060fc584c8dc"}], 0x308}, 0x2}, 0x10, 0xa, &(0x7f0000000d00)={0x2, 0x6})
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
close(r5)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)
socketpair(0x22, 0x3, 0x0, &(0x7f0000000140))
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = socket(0x2, 0x3, 0x0)
connect$unix(r6, &(0x7f0000000000), 0x10)
setsockopt(r6, 0x0, 0x2, &(0x7f00000000c0)="63e1303d", 0x4)
write(r6, 0x0, 0x0)

[ 137.7841086] tap2: detached
executing program 1:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000280)='./file0\x00', 0x10386, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r1) (async)
r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0)
mknod(&(0x7f00000002c0)='./file0\x00', 0x8000, r1)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) (async)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180)) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)
r3 = shmget$private(0x0, 0x1000, 0x180, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
r4 = msgget$private(0x0, 0x282)
msgrcv(r4, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) (async)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r5=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r6=>r5)
_ksem_getvalue(r6, 0x0)
msgsnd(r4, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r4, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) (async)
r7 = socket(0x0, 0x0, 0x0)
chroot(0x0) (async)
__clone(0x0, 0x0) (async)
msgsnd(r4, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r7], 0x401, 0x0)
pathconf(&(0x7f00000000c0)='./file0\x00', 0x6)

executing program 2:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x7000000, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x10}, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

executing program 0:
r0 = socket(0x10, 0x1, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0)
fcntl$lock(r0, 0xa, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x80000000, &(0x7f00000002c0)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = accept$inet(r1, 0x0, &(0x7f0000000140))
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0xe)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000001c0)="6ed87b56cd90552b0986c0fc0e4788767c6ccb2396", 0x15)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x8)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000180)=0x5)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x2e00)
r4 = socket(0x1f, 0x3, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000040)=0x2, 0x4)
r5 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0)
writev(r5, &(0x7f0000001480)=[{0x0}], 0x1)
r6 = _lwp_self()
_lwp_suspend(r6)
ptrace(0x0, 0x0, 0x0, 0x0)
fork()

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29)
writev(r0, &(0x7f0000000000), 0x0)
getgroups(0x5, &(0x7f0000000040)=[<r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(0x0)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r5=>0x0}, &(0x7f0000000000)=0xc)
r6 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc)
r7 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r7)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5", 0x9d}], 0x1}, 0x0)
semop(r6, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1)
semctl$GETPID(r6, 0x0, 0x4, &(0x7f0000000ac0)=""/201)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0))
r8 = getuid()
semctl$GETVAL(r6, 0x4, 0x5, &(0x7f0000000800)=""/266)
seteuid(0x0)
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000680)={{0x2, r5, r4, 0x0, 0x0, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8})
semctl$GETNCNT(r6, 0x3, 0x3, &(0x7f0000000440)=""/64)
semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000)
compat_14_shmctl$SHM_LOCK(0x0, 0x3)
getgid()
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000180)={{}, 0x6, 0x441, 0x8})
setreuid(0x0, r8)
execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0)

executing program 1:
openat(0xffffffffffffffff, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) (async)
r1 = socket(0x2, 0x3, 0x0) (async, rerun: 32)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) (async, rerun: 32)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
preadv(r2, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0x2) (async, rerun: 32)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)) (rerun: 32)

executing program 0:
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
swapctl$SWAP_OFF(0x8, &(0x7f0000000100))
r0 = socket(0x2, 0x3, 0x0)
shutdown(r0, 0x3)

executing program 2:
r0 = socket$inet(0x2, 0x5, 0x3f)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc)
sendto$inet(r0, &(0x7f0000000040)="aa532409c17f44af3e18eee5855569b38c8a498a542b39f4928fbe5cd75c4c3de8342306a63237a8665b83aa8e70b12bffbfa56dde8f47e277beb2d2280be671c022e7bad68ef453693f01963605a81e7966980e6e05270ddcdf69a59fa221148aa96c7c91c530bd26d27b608676f7f13e8fba1cfd412a2ba3677957fa77a02117701e7f6b0dcdef29a8583f522411851b4ca7486d069296b8643500721c76ce9f951321e86c94a5bb5fec585eb03caef0d3bf74a276f633c1514bc452414d8a254725e79d6cbe8f2e1c253a587c58c0d86b7dec66fd2a1eeade3002e9da92b218af32bc6110b4f88c", 0xe9, 0x0, &(0x7f0000000140)={0x2, 0x3}, 0xc)
getsockname(0xffffffffffffffff, &(0x7f0000000180)=@data, &(0x7f00000001c0)=0xe)
recvmmsg(0xffffffffffffff9c, &(0x7f00000009c0)={&(0x7f0000000980)={&(0x7f0000000200)=@family, 0xe, &(0x7f0000000800)=[{&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/131, 0x83}, {&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f00000006c0)=""/148, 0x94}, {&(0x7f0000000780)=""/58, 0x3a}, {&(0x7f00000007c0)=""/40, 0x28}], 0x9, &(0x7f00000008c0)=""/158, 0x9e}, 0xad94}, 0x10, 0x8, &(0x7f0000000a00)={0x4, 0x3})
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000a40)="63539615d2395f07c854b8087aac609e5053f06ac2cf5af32b39b803170c2ede98bdaed94e32d063855fa6063247db6673f2c52b079cf272511a4590cae61140758c1dcd7467412eb685614e9c68dde8a2f698981b1049f57b1711851a92d0f417c4cb235cd0a55bcc7011c1c74076688966ca39bf3c90487230c5", 0x7b)
shutdown(r0, 0x2)
shutdown(r0, 0x2)
compat_43_oftruncate(r0, 0x1)
r1 = socket$inet(0x2, 0x5, 0xe4)
recvfrom$inet(r1, &(0x7f0000000ac0), 0x0, 0xa21, 0x0, 0x0)
r2 = open$dir(&(0x7f0000000b00)='./file0\x00', 0x1000000, 0x12)
faccessat(r2, &(0x7f0000000b40)='./file0\x00', 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000b80)="11b468b630a56a626c69409c64bb06821c082f92e737c42be2fc", 0x1a)
close(r0)
compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x800, r1, 0x8)
compat_40_mount(&(0x7f0000000bc0)='fdesc\x00', &(0x7f0000000c00)='./file0\x00', 0x80000000, &(0x7f0000000c40)="0c62b6f26ad625")
r3 = dup(r2)
r4 = vfork()
ktrace(&(0x7f0000000c80)='./file0\x00', 0x4, 0x400, r4)
shutdown(r0, 0x3)
fdatasync(r3)
r5 = accept(r3, &(0x7f0000000cc0)=@data, &(0x7f0000000d00)=0xe)
setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000d40)="0d216fada2398dd4ac811bd3ceedc83fac1c8053358799efd795dba9cfe6c5c19a121cdc3938d5be6a847aa8147ed18d8ba10c38376b9e244a2757e9499d58a310d6d33b49876586a8cc62c3f09005b4bc7cbd059c6f341d0f1b86d3f751b1c04aa9f0659183e52264879e5dda7422023408e6aaaffa6a9fd29f400e1496cd2945d96c5e4ad6fbec7e5150f7cc42de7e1e4c6eced84492617a304c5e9b6d4dbbf82fb227d7a97fcc8b1959ab1d218f55f0836f9426e645b2e4927339", 0xbc)
recvmmsg(r5, &(0x7f0000003380)={&(0x7f0000003340)={&(0x7f0000000e00)=@data, 0xe, &(0x7f0000003280)=[{&(0x7f0000000e40)=""/208, 0xd0}, {&(0x7f0000000f40)=""/99, 0x63}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/119, 0x77}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/181, 0xb5}, {&(0x7f0000003100)=""/88, 0x58}, {&(0x7f0000003180)=""/241, 0xf1}], 0x8, &(0x7f0000003300)=""/59, 0x3b}, 0x1000}, 0x10, 0x0, 0x0)
compat_43_osend(r5, &(0x7f00000033c0)="14eea3ab5fa6bbeca9a7cf2d264f45b1467ee810e7244f4f25320388293d8a6abeca6685e34ff612fc6a460cb382a789f26e9a0a2291406de84d4bfa9dffe0ec030edeb790ca1bea7f68fc38969e407af93bee3a5a92536b3fd9f48b8e6229763d0614f07aeca2abb108d3e294f846cdf6cb1856b0bb3f769395958f7c45aeebe080772c049acac95b1412f3453269a78fdd92607e16e3b63533a262a214eac5893ca893dd50bdebb3", 0xa9, 0x2)
compat_50_futimes(r3, &(0x7f0000003480)={0x80000000, 0x9})
fchroot(r0)
compat_30___fstat13(r3, &(0x7f00000034c0))
__utimes50(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0xffffffffffffffff, 0x5})

[ 140.7370495] tap4: detached
[ 142.0763271] tap5: detached
[ 142.3641735] tap0: detached
executing program 4:
madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600707, 0x14)
r0 = getpgrp()
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = dup(r1)
getpid()
__getdents30(r2, 0x0, 0xfffffc01)
ktrace(&(0x7f0000001180)='./file0\x00', 0x2, 0x400, r0)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
__stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000001100)={{0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)="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"})
fchown(r3, r4, r5)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x200, &(0x7f00000001c0))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
read(r0, 0x0, 0x20080)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$unix(r2, 0x0, &(0x7f0000000240))
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r3, &(0x7f0000000000)=""/8, 0x8)
r4 = socket$inet6(0x18, 0x3, 0x0)
__posix_fadvise50(r4, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$lock(r5, 0xf, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000000c0)='@', 0x1)

executing program 4:
pipe(&(0x7f0000000800)) (async)
pipe(&(0x7f0000000800))
_lwp_create(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file1\x00', 0x80000000, &(0x7f00000001c0))
unlink(&(0x7f00000003c0)='./file0\x00') (async)
unlink(&(0x7f00000003c0)='./file0\x00')
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
getpid() (async)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x1803)
access(0x0, 0x0) (async)
access(0x0, 0x0)
lchmod(0x0, 0x0)
modctl$MODCTL_LOAD(0x5, 0x0)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=""/146, 0x92}, 0x10, 0x0}, 0x40) (async)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=""/146, 0x92}, 0x10, 0x0}, 0x40)
__getcwd(&(0x7f0000000000)=""/29, 0xff39)
mknod(0x0, 0x0, 0x4f4b)
compat_20_statfs(&(0x7f0000000300)='./file1\x00', 0x0)
posix_spawn(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") (async)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000340)='smbfs\x00', &(0x7f00000002c0)='./file0\x00', 0x100000, &(0x7f0000000480)="531080e64b65dd45055be9cab451299b98bb4ce11a154ea3b6527118f0bd3427b9f9c9eb006e07ab232444daeb364d7d7748f30e5b54f7863a954251ef5e74597934e00b0c30bdac0179ab41b75df8d7f545fb3c118a9289a39997")
compat_50___msgctl13$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)) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

executing program 0:
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
swapctl$SWAP_OFF(0x8, &(0x7f0000000100))
r0 = socket(0x2, 0x3, 0x0)
shutdown(r0, 0x3)

executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x190}, 0x0, 0x0, 0x0)

executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

[ 144.6380041] tap1: detached
executing program 5:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65e1"})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 0:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x40000, 0x1)
fcntl$setstatus(r0, 0x4, 0x5000c)
swapctl$SWAP_STATS(0xa, 0x0, 0x4)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x100000000000000, &(0x7f0000000300))

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

[ 146.2280361] tap4: detached
[ 146.7349874] tap5: detached
executing program 0:
socket(0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 1:
openat(0xffffffffffffffff, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) (async)
r1 = socket(0x2, 0x3, 0x0) (async, rerun: 32)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) (async, rerun: 32)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
preadv(r2, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, 0x2) (async, rerun: 32)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)) (rerun: 32)

executing program 4:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0) (async)
socket$inet(0x2, 0x1, 0x4) (async)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x3, &(0x7f0000000040), 0x4)
rasctl(0x0, 0x9, 0x0) (async)
rasctl(0x0, 0x0, 0x1)
ptrace(0xf, r0, 0x0, 0x0)

executing program 5:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65e1"})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x200, &(0x7f00000001c0))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
read(r0, 0x0, 0x20080)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$unix(r2, 0x0, &(0x7f0000000240))
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r3, &(0x7f0000000000)=""/8, 0x8)
r4 = socket$inet6(0x18, 0x3, 0x0)
__posix_fadvise50(r4, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$lock(r5, 0xf, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000000c0)='@', 0x1)

executing program 1:
pipe(0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6d6)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r1, &(0x7f0000000540)=[{0x0}], 0x1)

[ 148.1177752] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5100 command syz-executor.1)
executing program 5:
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async)
r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
r1 = _lwp_self()
_lwp_suspend(r1)
_lwp_wakeup(r1)
_lwp_kill(r1, 0x8)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x10, 0x2, 0x0) (async)
r2 = socket(0x10, 0x2, 0x0)
shutdown(r2, 0x1)
mkdirat(r0, &(0x7f0000000000)='.\x00', 0x80)
readlink(0x0, 0x0, 0x0)

executing program 0:
dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
pipe(&(0x7f0000000900)={<r0=>0xffffffffffffffff})
__fstat50(r0, &(0x7f0000000d80))

executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000005c0), 0x0)
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
r3 = semget$private(0x0, 0x4, 0x286)
____semctl50$GETALL(r3, 0x0, 0x6, &(0x7f0000000300)=@buf=&(0x7f0000000200)={{r2, r1, 0x8, 0xa0, 0x38, 0x5, 0x7}, 0x9, 0x5, 0x0, &(0x7f0000000180)={0x20, 0x1ff, 0x8, 0x8}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rmdir(&(0x7f0000000040)='./control\x00')
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="e000000000000000", 0x8)
close(r0)

executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000c40)={0x0}, 0xffffffffffffff29, 0x40c, 0x0)
r1 = socket(0x1f, 0x5, 0x2)
open(0x0, 0x0, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
r2 = msgget$private(0x0, 0x120)
compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8}, 0x40}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
pipe(&(0x7f0000000140)={<r4=>0xffffffffffffffff}) (async)
r5 = getpid()
fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) (async)
open(0x0, 0x0, 0x0) (async)
socket$unix(0x1, 0x0, 0x0) (async)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
close(0xffffffffffffffff) (async)
socket(0x0, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
socket(0x0, 0x0, 0x0) (async)
compat_30___fhstat30(0x0, 0x0) (async)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0)
minherit(&(0x7f00002ce000/0x3000)=nil, 0x3000, 0x4)

executing program 1:
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00')
compat_43_ogetdirentries(r1, 0x0, 0x0, &(0x7f00000000c0))
compat_30___fhstat30(0x0, 0x0)

[ 151.4311100] tap0: detached
[ 151.7497061] tap1: detached
[ 152.1679190] tap4: detached
[ 152.6060795] tap5: detached
executing program 1:
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00')
compat_43_ogetdirentries(r1, 0x0, 0x0, &(0x7f00000000c0))
compat_30___fhstat30(0x0, 0x0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x800)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

executing program 0:
dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
pipe(&(0x7f0000000900)={<r0=>0xffffffffffffffff})
__fstat50(r0, &(0x7f0000000d80))

executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000005c0), 0x0)
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
r3 = semget$private(0x0, 0x4, 0x286)
____semctl50$GETALL(r3, 0x0, 0x6, &(0x7f0000000300)=@buf=&(0x7f0000000200)={{r2, r1, 0x8, 0xa0, 0x38, 0x5, 0x7}, 0x9, 0x5, 0x0, &(0x7f0000000180)={0x20, 0x1ff, 0x8, 0x8}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rmdir(&(0x7f0000000040)='./control\x00')
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="e000000000000000", 0x8)
close(r0)

executing program 0:
r0 = socket(0x10, 0x2, 0x0) (async)
r1 = socket(0x10, 0x2, 0x0)
compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) (async)
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
__lstat50(&(0x7f0000000000)='.\x00', 0x0) (async)
r3 = shmget$private(0x0, 0x1000, 0xb0, &(0x7f00003cd000/0x1000)=nil) (async)
fstatat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}, 0x200) (async)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000000240)=0xc) (async)
__stat50(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0}) (async)
r10 = getsid(0x0)
ptrace(0x9, r10, 0x0, 0x0)
ptrace(0xc, r10, &(0x7f0000000000), 0x0)
r11 = shmget(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_SET(r11, 0x1, &(0x7f0000000400)={{0x5, r6, r5, r6, r9, 0x20, 0x1000}, 0x7c4, 0x8000, r10, r10, 0x100000000, 0x101, 0x1}) (async)
r12 = getsid(0x0)
ptrace(0x9, r12, 0x0, 0x0)
ptrace(0xb, r12, &(0x7f0000000000), 0x0) (async)
shmctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0xf90e, r4, r7, r8, 0x0, 0x40, 0x76}, 0x80, 0x1, r10, r12, 0x8000000000000001, 0x2, 0x800}) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async)
ioctl$FIOASYNC(r2, 0x4004667f, 0x0) (async)
ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)

executing program 1:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

[ 155.3555474] tap1: detached
executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000c40)={0x0}, 0xffffffffffffff29, 0x40c, 0x0)
r1 = socket(0x1f, 0x5, 0x2)
open(0x0, 0x0, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
r2 = msgget$private(0x0, 0x120)
compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8}, 0x40}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
pipe(&(0x7f0000000140)={<r4=>0xffffffffffffffff}) (async)
r5 = getpid()
fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) (async)
open(0x0, 0x0, 0x0) (async)
socket$unix(0x1, 0x0, 0x0) (async)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
close(0xffffffffffffffff) (async)
socket(0x0, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
socket(0x0, 0x0, 0x0) (async)
compat_30___fhstat30(0x0, 0x0) (async)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0)
minherit(&(0x7f00002ce000/0x3000)=nil, 0x3000, 0x4)

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 1:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

executing program 4:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(0x0, &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(0x0, 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 172.6951740] tap4: detached
executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x200, &(0x7f00000001c0))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
read(r0, 0x0, 0x20080)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$unix(r2, 0x0, &(0x7f0000000240))
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r3, &(0x7f0000000000)=""/8, 0x8)
r4 = socket$inet6(0x18, 0x3, 0x0)
__posix_fadvise50(r4, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$lock(r5, 0xf, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000000c0)='@', 0x1)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mkdir(0x0, 0x0)
r0 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000300))

[ 173.3641442] tap0: detached
executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0})
r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000280)={&(0x7f0000000400)="9df01d9e3ddc88c6d83e07de886a6011d972dceec7c55c5d250cffdc179f158bc81d0afa9a5e1bd4c57156f2fe86d22698f220fc76ef87eae5f4f1ec9ae7240122361174484532b20a89100c2bde13d7d21ea025d14c3dacad4a6a1935f111e5961936ea9522bc3ac4bb1f6e7703d2cb530fac92c6dc663f2fdadf39d67d169fff6d9daf49e3b1735ef70de4cc63611743e42da50f7dd56a5cbc15a234b75cf106605bdfe2ead9fe2bc155fa84eb82d3edcfd68fc2038dd6ca273a5713eef15d32ed0943b49b89bd5552bd22db2afb25e1276a59c6622393b0", 0x3, &(0x7f0000000500)="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", 0x1000})
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x18, &(0x7f0000000140)="00fb6c4f", 0x4)
__fstat50(r0, &(0x7f0000001500)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mknod(&(0x7f0000000040)='./file1\x00', 0x100, r2)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240), 0xffffffff, 0x0, 0x8}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
modctl$MODCTL_LOAD(0x0, &(0x7f00000015c0)={&(0x7f0000001680)="9a9f87a023ea853a06e23f0c2430632911d9178d2a1f04b30afb299817cf500b5535676319f5e259818ee6749fde5a9d45f367145cda1de37977f02979cc037ac6a8bf7584e22f2afcd57a4e40f5351eaa50c9282171dc8218212ca40482d1d9265ed30b7aeb65f43e4d45e5f8694dceeb282ef02c9a37758f3e86d318e6828e181e5bfca889ecd364d3d759812af8f04ce35e10dfd7419b4668c45c06463f07d9db649bd64cef4a8e1a8d894b41a98161e355eadf353bdfcb7736db8076412f807a7a089e7d9189e2744a1c7ecb1a2c47104ef36e71de", 0x0, &(0x7f0000001780)="b72fce633189b3e0728b74703fff5a8de02615c95035b33f0f5d077c146534eea2743655b9cdb1542af9bdebeb19498d8ca469a585c479363a3e8c86c59c13c7f3b4ceb9189794ce9b1cb633e25c9c0ca095ae281931193992f4270b07c60b1399d98c5623c02a467f543a70cbb2947a27269f3e91d87c94e166cdb9f3977814c299742651ad58f5", 0x88})
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
msgsnd(0x0, 0x0, 0x1f, 0x0)
setreuid(0xee00, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x1, 0x0)
getuid()
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x5)
mknod(&(0x7f0000000100)='./file1\x00', 0x10, r3)
pathconf(&(0x7f0000000080)='./file0\x00', 0xe)
compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="6b0451b0f8fad7242e718e3071633a6179f26b6e748203eac7a8b896b69a5c45e89c51c5667a7b992b7347c4bf4c0ece77fba5f7c779e5c3ecee3a66c445bc25127eff9395afc5d0386cceba1a3411ed1137d8b211acbe28739f4d0d221b32c71611583ed84b83b04a9548dcb8b7a1accfcd5c96f3278a5da2d99a693059d82a33c493bd546ea12d64ee6f968930df3d673280ee33", 0x95, 0x0)
r4 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

[ 175.0018558] tap2: detached
executing program 4:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(0x0, &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
__clone(0x0, &(0x7f0000000000))
__wait450(0x0, &(0x7f0000000100), 0x4, &(0x7f0000001200))

[ 176.0005319] tap1: detached
executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
unlink(0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
setuid(0xee01) (async)
ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000080)) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 0:
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01")
poll(0xffffffffffffffff, 0x0, 0x0) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080)) (async)
semget(0x1, 0x4, 0x14) (async)
fcntl$getflags(0xffffffffffffffff, 0x1) (async, rerun: 64)
unlink(0x0) (async, rerun: 64)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__posix_fadvise50(r1, 0x0, 0x8000000000000001, 0x0, 0x0) (async)
mkdir(&(0x7f0000000380)='./file0\x00', 0x8) (async, rerun: 32)
__utimes50(0x0, 0x0) (rerun: 32)
__fhopen40(0x0, 0x0, 0x200000)
pipe(0x0) (async)
r2 = accept$inet6(r0, 0x0, &(0x7f0000000400))
__fstat50(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}) (async)
r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_UNLOCK(r4, 0x4) (async)
mknod(&(0x7f0000000340)='./bus\x00', 0x4, r3) (async, rerun: 32)
r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 32)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80017472, &(0x7f0000000040)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
ioctl$FIOASYNC(r5, 0xc1c0526b, &(0x7f0000000040)=0x6) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x0, 0x6}, 0x0, 0x8002, 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000280)="8089e91a02ca08bf3da496b30dba44973d29171a2c9b0b4bb25989b8a6e64f332a13e4199c6d3fb8b00da0ce68eff6b030e504152c812848a5b1f890196bc32412ae343680c7f90b460a5ffd4360f1a0a2e08468cc329b209aca410f5dde35eb46159b9db08c3c317e499dcd072210b40cd972ef00000000bd4e6f817909546c3059be0b9cecd22dd3b95dc4b46970c341887f2dbe0081a712dc16f83114558a2c39140cc7dee2e0d805e27cb2b1ed91098ae28aaf828a") (async)
mkdir(&(0x7f00000001c0)='./file0/file0/..\x00', 0x0)

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 2:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x40046678, &(0x7f0000000040))

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
_lwp_setname(0x0, &(0x7f00000002c0)='ffs\x00')
_lwp_setname(0x0, &(0x7f0000000500)='\x00')
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, &(0x7f0000000040)='<', 0x1})

executing program 5:
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4)
madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(r1, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, r0, 0xffffffffffffffff]}], 0xffffffffffffff2c}, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 5:
r0 = getppid()
getpriority(0x1, r0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="280000000000000000000000000000006464054211071f12326696f39fa5cd24ca00000000000000"], 0x28}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup(r1)
r3 = socket(0x2, 0x1, 0x0)
recvmsg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000840), 0x0, 0x0}, 0x4041)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, 0x0)
ioctl$FIONREAD(r4, 0x4004667f, &(0x7f0000000080))
r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
__posix_fadvise50(r4, 0x0, 0x8000000000000001, 0x4, 0x0)
close(r4)
r6 = socket(0x2, 0x2, 0x0)
connect$unix(r6, &(0x7f0000000440), 0x10)
setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f0000000080), 0x4)
recvmmsg(r5, &(0x7f00000003c0)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=""/16, 0x10}}, 0x10, 0x0, 0x0)
recvmmsg(r5, &(0x7f0000000500), 0x10, 0x802, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.\x00')

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pathconf(&(0x7f0000000000)='./file0\x00', 0x6)
__mount50(&(0x7f0000000180)='overlay\x00', &(0x7f0000000200)='./file0\x00', 0x2, &(0x7f0000000540), 0x0)
mkdir(&(0x7f0000000500)='./file0\x00', 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbfa13b9fd812eaa4e", 0xb)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
r0 = socket(0x1, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
ktrace(0x0, 0x5, 0x40001b00, 0x0)
socket(0x800000018, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000040)='\x00\apZ', 0x4)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendto$inet(r0, &(0x7f0000000700)="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", 0x4d1, 0x0, 0x0, 0x0)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r4 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
lchown(&(0x7f00000001c0)='./file0\x00', 0x0, 0xffffffffffffffff)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1c0)

executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(0x0, 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23", 0x42)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
__stat50(&(0x7f0000000540)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x900)
mknod(&(0x7f0000000100)='./file1\x00', 0x6000, r0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8004646d, &(0x7f0000000080))
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(0x0, &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/21}, &(0x7f00000000c0)=0x17)
sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="bc0642b0370b6751eb5489f0c756e77b7eea439708e7b70231d50cd7c33b1a1ccae20eba287c44234631362bbe44", 0x2e}, {&(0x7f0000000180)="2d924d636d8faeff80ade0e41e4acf7bbec5a6306b79e237e70103ba567d42ee88a9e26c3ad443c2aa6e49793dafb5baaccd5cd338901403d97fcce3e9a37aacd9f87d97b861fcc18df3f527478a01882aec886a6cc03f84b3f57579b99219975e4041edc3dcc79d3a837a47353b3df370720cbd78129684e0c7d41a7f33c2553476a34c30a4d6e50083508b9123c42ffd8851c6b075addd1023", 0x9a}], 0x2, 0x0, 0x0, 0x40f}, 0xab7e530b19ded239)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x1, 0x0)
connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, 0x0, 0x0)
shutdown(r0, 0x2)

executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, 0x0, 0x24, 0x700000000000000, &(0x7f0000000240)={0x2, 0x3}, 0xc)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

[ 181.2043712] tap4: detached
executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x800, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x1)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0, 0x7)
mknod(&(0x7f0000000140)='./bus\x00', 0x2060, 0x0)
socket$inet6(0x18, 0x40000000, 0x8)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
getsid(0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0)
compat_50_clock_settime(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200, 0xffff}, 0x0, 0xff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000200)="6dcfc420208846531a682ff60243d55da7040668149d6d502526fe4ddfe187e37edfc00940ecf2c12103bcc7f31b71b91d464fbb", 0x34}], 0x2)
ioctl$FIOASYNC(r1, 0x80047480, &(0x7f0000000040))
shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
shmget(0x2, 0x2000, 0x57403f0476536eb5, &(0x7f0000ffe000/0x2000)=nil)
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)

[ 182.2233012] tap1: detached
executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 183.3621443] tap0: detached
executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(0x0, 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
__stat50(&(0x7f0000000540)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x900)
mknod(&(0x7f0000000100)='./file1\x00', 0x6000, r0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8004646d, &(0x7f0000000080))
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
chroot(&(0x7f0000000000)='.\x00') (async, rerun: 64)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)='./file0/file0/..\x00')
compat_50_select(0x4, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) (async)
renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000200)='./file0/file0\x00') (async, rerun: 64)
unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x800) (rerun: 64)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async, rerun: 64)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (rerun: 64)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x8000000000000000, 0x0)

executing program 4:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23", 0x42)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
fchroot(r0)
unlinkat(r0, &(0x7f0000000100)='./file0/../file0\x00', 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
__fhstat50(&(0x7f00000003c0)="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", 0x1000, &(0x7f0000000140)={<r1=>0x0})
mknod(&(0x7f0000000300)='./file0\x00', 0x6000, r1)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x20007447, 0x0)

[ 185.5300593] tap3: detached
executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r1, &(0x7f0000000540)=[{0x0, 0x152}], 0x1)

[ 186.7989011] tap5: detached
executing program 3:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0x8004646d, &(0x7f0000000080))
r3 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r3)
r4 = socket(0x2, 0x2, 0x0)
connect$unix(r4, &(0x7f0000000440), 0x10)
__clone(0x6f00, &(0x7f0000000000)="97")
r5 = getsid(0x0)
ptrace(0x9, r5, 0x0, 0x0)
__wait450(0x0, &(0x7f0000000040), 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000080), 0x4)
r6 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r6, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 1:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1")
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000380)={0x0, 0x100, &(0x7f0000000340)=@open={0x0, 0xffffffffffffffff, {&(0x7f0000000000)='!$+(\x00'}}}, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x1000, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
pathconf(&(0x7f0000000380)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x10)
swapctl$SWAP_OFF(0x2, &(0x7f0000000100)="a8d32df44214d8d109c85b300bf9ab1525efd3037579a9f8322c56325138c0ccfe9261a8a8ae2a28de1765fcf5c65059fd917ec910af0d0a068ca9c6345143584bcdd0b457f851c3db19cca60a513fb43afb406f3f7fe18d6507379a0d7d2c751431544b28a901f7dd76dca6fa41230d662275fab90e8178dc60aa53db0cff4182dbfb688a110c979f")
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106914, &(0x7f0000000180)=0x3ff)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
sendto$inet(r2, &(0x7f0000000280), 0x201, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0)
__clock_settime50(0x0, &(0x7f0000000240)={0x1aa1, 0xad})
rename(&(0x7f0000000140)='./file0/file0/..\x00', &(0x7f0000000700)='./file0/file0\x00')
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='z', 0x1}], 0x1)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)="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", 0xc95})
execve(0x0, 0x0, 0x0)
r0 = socket(0x18, 0x3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000180)=0x2, 0x4)
syz_emit_ethernet(0x4e, &(0x7f0000000140))
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x40044271, &(0x7f0000000100))
open(0x0, 0x1000800, 0x1)
unlink(0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1)
_ksem_open(&(0x7f00000003c0)="ead5912ca321fb7cdb6604bb332aaa6bc23b8b20e89ef404042c9d610847ccb8504a5ac0f2667168ed7d894d29ab453aaea6e228de02709b7cb1bd63a9eee9bdace27f53a16fd5078f9fb8c6068b44047185fbbdb43689a8828eb344d273e993986bb9b192a8237c613495327505ff418d6ee085e454ce9d2c0c2d0cbfdf064ef02cd0fef48afceaa12d1ec3dacb7f60a425da973c1894ff0beeee7ce304ed74e7e3e62e2624c592c9260e7e8d2ba29431f2602e97edef5adfe5479feafa578655d1f1130dfd3954e9df96effdb4f308032abea483811b3e4aa1a1648f272b54379d83e9cb2e90eeaf3d984192c621a12752bd92c47b44347479a9c4f3bd26518fa8a8610adb8ac6e1600db40d8f80fb38befff1379c01f291e2bb7cc29ed45c7ef50a8b941cd908afd2ed307a16348b95a96db842542d6dedd7975f69b9d9c2e65a318a4f45435f1a4e022203da2c158ebb41cf5f70abc470d51d01fc4d1dc70a087cdee786e5a47735fcab84c1d376d87535389aa644a7025d8bc8cc1dce45390eb29971ca4ccc07ab1d8b501287421ba17e39390a6b4fb9f4e8c598b2d664af2a71e14ab59aab1120c7cf0d2fe528905576cb293014721119971890b4c00f01d8e32609151316f95a32e35b0f8b6fc6b6fe6024b4cf97690453b0cb62cae68fc202505940dbdb8db311c20a7ce9b8c7bc70d2d28e97f0caea8d7e3ac341", 0x0, 0x0, 0x0, 0x0)
read(r2, &(0x7f00000002c0)=""/82, 0x52)
socket(0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r3 = socket(0x800000018, 0x1, 0x0)
bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e")

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
fchroot(r0)
unlinkat(r0, &(0x7f0000000100)='./file0/../file0\x00', 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
__fhstat50(&(0x7f00000003c0)="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", 0x1000, &(0x7f0000000140)={<r1=>0x0})
mknod(&(0x7f0000000300)='./file0\x00', 0x6000, r1)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x20007447, 0x0)

[ 188.4074779] tap2: detached
executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
_ksem_open(&(0x7f0000000b00)="aa6c76d1e9cd9da434ab709843924ff2", 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) (async)
recvmmsg(r0, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) (async)
semop(0xffffffffffffffff, 0x0, 0x0)

[ 189.1268636] tap1: detached
executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, 0x0, 0x0)
shutdown(r0, 0x2)

[ 190.1260542] tap4: detached
[ 190.2359434] puffs_mount: pa_spare[0] = 0x19
executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {0x0}], 0x2)

executing program 1:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000300)="214adb0c33e494665645bd8ad6ed9a3d2d4bd12659217b4f397cf39043cb903c1b9bad111f0fc6d7a423f2b36fdd24898dd221b44da4c6be65166a1736ced94d3f735e4efdb5095041fc8ff450d0461dc675c51cb3c9a6ee8e36caa0f2fcd1b5926a9000000000000092236871aa99522309b62b7c7760e7645fe3064d9ebfa2ff3b1857605329e4761afa413a15f8c4a5ff65219bd686982d09bf189560c8640be4fbcde4d69cf9f740f348933d86fac2b26497398287db407c3dc5932233f328155c923da1d41075210000000000000000000000000000b34804c9aaf1")
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000380)={0x0, 0x100, &(0x7f0000000340)=@open={0x0, 0xffffffffffffffff, {&(0x7f0000000000)='!$+(\x00'}}}, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x1000, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
pathconf(&(0x7f0000000380)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x10)
swapctl$SWAP_OFF(0x2, &(0x7f0000000100)="a8d32df44214d8d109c85b300bf9ab1525efd3037579a9f8322c56325138c0ccfe9261a8a8ae2a28de1765fcf5c65059fd917ec910af0d0a068ca9c6345143584bcdd0b457f851c3db19cca60a513fb43afb406f3f7fe18d6507379a0d7d2c751431544b28a901f7dd76dca6fa41230d662275fab90e8178dc60aa53db0cff4182dbfb688a110c979f")
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106914, &(0x7f0000000180)=0x3ff)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
sendto$inet(r2, &(0x7f0000000280), 0x201, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0)
__clock_settime50(0x0, &(0x7f0000000240)={0x1aa1, 0xad})
rename(&(0x7f0000000140)='./file0/file0/..\x00', &(0x7f0000000700)='./file0/file0\x00')
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)='z', 0x1}], 0x1)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
listen(r0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
_ksem_open(&(0x7f0000000b00)="aa6c76d1e9cd9da434ab709843924ff2", 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) (async)
recvmmsg(r0, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) (async)
semop(0xffffffffffffffff, 0x0, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f0000000100), 0x1000000000000193)
dup2(r0, r1)
getpid()
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4004426a, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
open(0x0, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r3, 0x80087467, &(0x7f0000000040))
r4 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r4, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8)
socketpair(0x2, 0x3, 0x0, 0x0)
_lwp_create(&(0x7f00000003c0)={0x400f0023, &(0x7f0000000300)={0x2, &(0x7f0000000000)={0x400f0028, 0x0, {[0xffff, 0x7, 0x1, 0x1]}, {0xff, 0x0, 0x4}, {0xb0, 0x8, 'union\x00'}}, {[0x9, 0x80000001, 0x7ff, 0x1]}, {0x8, 0x8158}, {0x401, 0x6, 'union\x00'}}, {[0x7, 0x6, 0x0, 0x3]}, {0xb2, 0xfffffffffffffff7}, {0x8b96, 0x1, '/\x00'}}, 0xc0, &(0x7f0000000180)=<r5=>0x0)
_lwp_setname(r5, &(0x7f0000000200)='union\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r6, &(0x7f0000001740)=[{0x0}], 0x1, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x800, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x1)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0, 0x7)
mknod(&(0x7f0000000140)='./bus\x00', 0x2060, 0x0)
socket$inet6(0x18, 0x40000000, 0x8)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
getsid(0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0)
compat_50_clock_settime(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200, 0xffff}, 0x0, 0xff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000200)="6dcfc420208846531a682ff60243d55da7040668149d6d502526fe4ddfe187e37edfc00940ecf2c12103bcc7f31b71b91d464fbb", 0x34}], 0x2)
ioctl$FIOASYNC(r1, 0x80047480, &(0x7f0000000040))
shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
shmget(0x2, 0x2000, 0x57403f0476536eb5, &(0x7f0000ffe000/0x2000)=nil)
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(0x0, 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 1:
r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_50_futimes(r0, &(0x7f0000000200)={0x0, 0x4000000})

[ 192.4641627] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5939 command syz-executor.4)
executing program 4:
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) (async, rerun: 64)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async, rerun: 64)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x40046486, 0x0) (async, rerun: 32)
syz_emit_ethernet(0xf0, &(0x7f0000000100)="5887c2069d89b3a1a7cadfc3d235eca1cea806e7ee199822420ee0f524145ba5b50b8adb36c82451c9a9d29bec0ec53e68502701294ec07f12ac3b4723897581203cc7cab542979e451743d99bddd5334594027fbaf45898a46b75d95a05c37b5e81c890f9c2a8c7f57d195b3c73a7277bd19fd535618f9f0a142be63d2b697071f09c8bab46fce294f68f6b3ad62c36c2e843c43d3f4178aa090b1fb8d1303f89e177602d5df2f90333121ef137c74bbb16d8924d088007e77af2bb17db3c79d34120b7881bc22601c0e1d6aa4c78de395538ac1c2c1a4be1019838365aece3d569386aec1eb3e7520c5b995910b2ba") (rerun: 32)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6) (async, rerun: 64)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (rerun: 64)
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc}, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
symlink(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0)
chflags(&(0x7f0000000180)='./file0/file0\x00', 0x40001)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000200)='./file0\x00', 0x7)
r1 = accept$unix(0xffffffffffffffff, &(0x7f00000016c0)=@file={0x0, ""/4103}, &(0x7f0000000100)=0x1009)
sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000fc0)="1bc232a34a2f0554a6c70f0d668e01b2d829012b1fa726da556b0d2fb5d757558003a9e704148e9cf89ef41b643355c92fa2cb49cec709024bfb50000000000000", 0x41}], 0x1, 0x0, 0x0, 0x404}, 0x0)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6)
setgroups(0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0\x00')
compat_43_ocreat(0x0, 0x0)
unmount(0x0, 0x0)
compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x71cdf81b1938c9a9, 0xffffffffffffffff, 0x0)
__mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)

executing program 5:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

[ 194.0829299] tap3: detached
executing program 2:
r0 = socket(0x1, 0x20000000, 0x86)
ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x4c) (async)
vfork()

executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(0xffffffffffffffff, 0x2)

[ 194.9522859] tap1: detached
executing program 4:
_lwp_kill(0x0, 0x0)
__mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod$loop(0xfffffffffffffffe, 0x40, 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
unlink(&(0x7f0000000000)='./file0\x00')
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000200)="d955f989dc5102ed4a2beaa820bb6c3a70df440dfbaa8c20df72d3982be2e18d5164a45f93917e0b7cd9ae600f7877a61d855fc7f3d165a20cf52f3cd7947c18bbb6c7bc5565a8389b37892d7526dbc9a1b9ef7a", 0x54}, {&(0x7f0000000340)="e0110764c1b28d2aca98d0f29f5680c237573849a273cb38b5f470a23575f5fab3314e7d614b87897a6ac68c841c2978ab225fa4566d56258358bf5de05455deb80bca9aac97432a2b289c9e4314418d444078527b2c67ca5546bf8a32a40311c8f314cab993732364b5c7", 0x6b}, {&(0x7f00000003c0)="4a2bd7d99b2395274068c8b7b121bd527aa56c04545d06ed5aa47d34c57a00684100683b9bbac1387f554e5d3eed7e5208bd7e7826d6b0e496fe4110898ac8fcc318c744c2a1b61f0d8bfeafe30136a0b2b027ddc2bc82de07bc5b68ca4224b13c61a3a209aa78c2b4c9a31ea5dfa379c26bacd71372447a7f87c0852bd411878057afca443aeba0f06faad1", 0x8c}, {&(0x7f0000000480)="84b6520e0439a491ef445ad9cb47286a5e1e6f22555302bf32f5d6fdd64378a003ebf6c12bfa21f6ff980a380ab1323077c7338428f23cbbba6333c514570c43ed3871cec9dd190276a9e5ceee1f621708efe6051fd4aeb1449e1bc57ad170bcc802d643a56f6248b4eb077e9d77d4eb12c41c221ce71c7f0e4673abb64808605bf9661bdd5d497924d23bc3e9e8719f8b780753e8620c208063b6650386cad9ec10c35b2146ac48fb9006618cb48e137323297c43faa128b4027a064103dd04909fc147295fa7db66e5f67e076d87def174173cee55faf166ef9f29b0ef3cd5378fbffbcafa72392552ecd66617a7bc", 0xf0}, {&(0x7f0000000580)="3fc610de9bf53cf24f4ae177de7030053a500e58db0b4a4548ffca6f494286a39c3aefe2c54c5b7fcbb80f552414eb3e4e9428ec2da1138328617ba20c3182f7739bda5a306f773e27bd69782602dd693f7a572e144f377bee7cdc1461a995710d0552", 0x63}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="affb4d115b541029426e89fa6368e55b72c640a7cecd3267b92cc9d81bbecca67d5a070f57e0781bd43e74023517999f5c80ef4af7d9705d976761971df72195d81c133c7f4b212bd9c727f748976f3c3174013991ba69c8254141848507ec0e9e2bef711a0f5d11e457c0d73eba72858fc697e7cf7c32beab1fe6d6aaedcbfcfb8569fa9f195f009ce33336d0eb570c84ebbe711315438c529c584143cbdfc51f4f40281ee42046050ebd4427015f2bace35751fa102981", 0xb8}], 0x7)
ioctl$OFIOGETBMAP(r0, 0x8004646d, &(0x7f0000000080))
pathconf(&(0x7f0000000040)='./file0\x00', 0x5)

executing program 5:
compat_40_mount(&(0x7f0000000380)='null\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x38)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
r0 = msgget(0x0, 0x207)
msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x0)

[ 196.9108714] tap0: detached
executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

[ 197.8202139] tap4: detached
[ 197.8501939] tap2: detached
executing program 1:
r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_50_futimes(r0, &(0x7f0000000200)={0x0, 0x4000000})

executing program 5:
connect$inet(0xffffffffffffffff, &(0x7f0000000000), 0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x2, 0x0)
r1 = msgget(0x0, 0x900)
msgsnd(r1, &(0x7f0000000040)={0x2, "49ac9b7c1388565071b403062db090d9338aab1518387450a71318fef553693a7b24f9fe89ac69b506fa016a28d53909c52c33e5932be0b9356db3f975123a49b642384468c07d07e1f30bdd3700081902478c29cd5063853b5f62b9a06447d80a405e1f0cd766ec2b10f39b61de451d95a73b2d623fa036e360df8eb6cfbf9e04c9bbc044e1c647f9920df65c6c1d55a3c266a76ef19398835760598e351e6c136e8b5c4ca5401645e5f7eeabd6052408aa154da6b6280fd556c33aca2eb1072a3599dd1a66dc751e7832e5ab23f43c0778eb01a7cc1f41e7d9dac18b8ae4ee068514a1"}, 0xec, 0x800)
setreuid(0x0, 0xee01)
socket$inet(0x2, 0x5, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="ebffcbff13b9fd812eaa4e713048e69931", 0x11) (async)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)="ebffcbff13b9fd812eaa4e713048e69931", 0x11)
r2 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc0206935, &(0x7f0000000180)) (async)
ioctl$FIOSEEKHOLE(r2, 0xc0206935, &(0x7f0000000180))
ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
socket$inet(0x2, 0x1, 0x0) (async)
r3 = socket$inet(0x2, 0x1, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10)
r4 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r5=>0x0, 0x0, 0x0, <r6=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, <r7=>0x0}, 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)) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r8, 0x0, 0x0, &(0x7f0000000000)) (async)
compat_43_ogetdirentries(r8, 0x0, 0x0, &(0x7f0000000000))
r9 = semget$private(0x0, 0x1, 0x400)
____semctl50$IPC_SET(r9, 0x0, 0x1, &(0x7f0000001280)=@array=&(0x7f0000001240)=0x400) (async)
____semctl50$IPC_SET(r9, 0x0, 0x1, &(0x7f0000001280)=@array=&(0x7f0000001240)=0x400)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x1000, r5, r6, r7, r6, 0x0, 0x101}, 0x3, 0x3, 0x7})
getpeername$inet(r4, &(0x7f0000000140), &(0x7f00000001c0)=0xc) (async)
getpeername$inet(r4, &(0x7f0000000140), &(0x7f00000001c0)=0xc)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0xffffffffffffffff, 0x0, 0x0, 0x0)
chflags(&(0x7f0000000180)='./file0/file0\x00', 0x40001)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000200)='./file0\x00', 0x7)
r1 = accept$unix(0xffffffffffffffff, &(0x7f00000016c0)=@file={0x0, ""/4103}, &(0x7f0000000100)=0x1009)
sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000fc0)="1bc232a34a2f0554a6c70f0d668e01b2d829012b1fa726da556b0d2fb5d757558003a9e704148e9cf89ef41b643355c92fa2cb49cec709024bfb50000000000000", 0x41}], 0x1, 0x0, 0x0, 0x404}, 0x0)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6)
setgroups(0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001680)='./file0\x00')
compat_43_ocreat(0x0, 0x0)
unmount(0x0, 0x0)
compat_43_ommap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x71cdf81b1938c9a9, 0xffffffffffffffff, 0x0)
__mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)

executing program 5:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', 0x0)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
r0 = socket(0x1, 0x20000000, 0x86)
ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x4c) (async)
vfork()

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
_lwp_kill(0x0, 0x0)
__mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod$loop(0xfffffffffffffffe, 0x40, 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
unlink(&(0x7f0000000000)='./file0\x00')
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000200)="d955f989dc5102ed4a2beaa820bb6c3a70df440dfbaa8c20df72d3982be2e18d5164a45f93917e0b7cd9ae600f7877a61d855fc7f3d165a20cf52f3cd7947c18bbb6c7bc5565a8389b37892d7526dbc9a1b9ef7a", 0x54}, {&(0x7f0000000340)="e0110764c1b28d2aca98d0f29f5680c237573849a273cb38b5f470a23575f5fab3314e7d614b87897a6ac68c841c2978ab225fa4566d56258358bf5de05455deb80bca9aac97432a2b289c9e4314418d444078527b2c67ca5546bf8a32a40311c8f314cab993732364b5c7", 0x6b}, {&(0x7f00000003c0)="4a2bd7d99b2395274068c8b7b121bd527aa56c04545d06ed5aa47d34c57a00684100683b9bbac1387f554e5d3eed7e5208bd7e7826d6b0e496fe4110898ac8fcc318c744c2a1b61f0d8bfeafe30136a0b2b027ddc2bc82de07bc5b68ca4224b13c61a3a209aa78c2b4c9a31ea5dfa379c26bacd71372447a7f87c0852bd411878057afca443aeba0f06faad1", 0x8c}, {&(0x7f0000000480)="84b6520e0439a491ef445ad9cb47286a5e1e6f22555302bf32f5d6fdd64378a003ebf6c12bfa21f6ff980a380ab1323077c7338428f23cbbba6333c514570c43ed3871cec9dd190276a9e5ceee1f621708efe6051fd4aeb1449e1bc57ad170bcc802d643a56f6248b4eb077e9d77d4eb12c41c221ce71c7f0e4673abb64808605bf9661bdd5d497924d23bc3e9e8719f8b780753e8620c208063b6650386cad9ec10c35b2146ac48fb9006618cb48e137323297c43faa128b4027a064103dd04909fc147295fa7db66e5f67e076d87def174173cee55faf166ef9f29b0ef3cd5378fbffbcafa72392552ecd66617a7bc", 0xf0}, {&(0x7f0000000580)="3fc610de9bf53cf24f4ae177de7030053a500e58db0b4a4548ffca6f494286a39c3aefe2c54c5b7fcbb80f552414eb3e4e9428ec2da1138328617ba20c3182f7739bda5a306f773e27bd69782602dd693f7a572e144f377bee7cdc1461a995710d0552", 0x63}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="affb4d115b541029426e89fa6368e55b72c640a7cecd3267b92cc9d81bbecca67d5a070f57e0781bd43e74023517999f5c80ef4af7d9705d976761971df72195d81c133c7f4b212bd9c727f748976f3c3174013991ba69c8254141848507ec0e9e2bef711a0f5d11e457c0d73eba72858fc697e7cf7c32beab1fe6d6aaedcbfcfb8569fa9f195f009ce33336d0eb570c84ebbe711315438c529c584143cbdfc51f4f40281ee42046050ebd4427015f2bace35751fa102981", 0xb8}], 0x7)
ioctl$OFIOGETBMAP(r0, 0x8004646d, &(0x7f0000000080))
pathconf(&(0x7f0000000040)='./file0\x00', 0x5)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(0x0, 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 3:
shmget$private(0x0, 0x4000, 0x243, &(0x7f0000ffb000/0x4000)=nil)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
shmat(r1, &(0x7f0000fed000/0x1000)=nil, 0x0)
__msync13(&(0x7f0000fed000/0x2000)=nil, 0x0, 0x1)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x0)
r3 = msgget$private(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
compat_43_orecvmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
_ksem_trywait(0x0)
__getdents30(0xffffffffffffffff, 0x0, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x40)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)}], 0x100000000000000e)
writev(r2, &(0x7f0000000040)=[{&(0x7f00000003c0)='\n', 0x1}], 0x1)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pathconf(&(0x7f00000000c0)='./file0\x00', 0x3)
open(&(0x7f0000000140)='./file0/file0\x00', 0x1, 0x1c0)
compat_20_fstatfs(r2, &(0x7f0000000180))

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

executing program 5:
exit(0x1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r0, 0x0, 0xd, 0x0, 0x0)
r1 = msgget$private(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x2}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(0x0, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async)
__mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x1000, &(0x7f0000000280)="c1952d2ce159bc6b8823f2365742a3f0b604f76330f1a85ac0b07cb51f90b0706eb5da", 0x23) (async)
open(0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f00000000c0)='./file0\x00') (async)
r2 = socket(0x11, 0x3, 0x0)
getsockname$unix(r2, 0x0, 0x0) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0xfffffffffffffffc)

[ 201.2778934] tap0: detached
executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(0x0, 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
getsockopt(r0, 0x29, 0x2c, 0x0, 0x0)
__fhstat50(&(0x7f0000000000)="7f85d69b4d3b3841cb01889eb98b1aba273fc9b3845b2461b952075dc3a346410aebed2d475b37", 0x27, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}) (async)
fstatat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0)
setreuid(r1, r2)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 203.0767111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 396 command syz-executor.0)
executing program 0:
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r0 = getsid(0x0)
ptrace(0x7, r0, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

[ 203.5364180] tap3: detached
executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(0x0, 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

executing program 0:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x80000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000000))

[ 205.2453553] tap4: detached
executing program 3:
compat_40_mount(&(0x7f0000000100)='ext2fs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
__mount50(&(0x7f0000000240)='sysvbfs\x00', &(0x7f00000001c0)='.\x00', 0x2, 0x0, 0x0)
chdir(&(0x7f0000000540)='./file0/file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x401, 0x0)
msgsnd(r0, 0x0, 0x401, 0x0)
msgctl$IPC_RMID(r0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r1, 0x0, 0x12, &(0x7f0000000080)="02000000", 0x4)
sync()
compat_30_fhopen(0xffffffffffffffff, 0xfdfffffd)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(0x0, 0xd)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0))
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r3, 0x0, 0x20080)
compat_50___lstat30(&(0x7f0000000000)='./file0\x00', 0x0)
r4 = socket(0x18, 0x3, 0x0)
listen(r4, 0x0)

[ 205.6550859] tap1: detached
[ 206.3946348] tap5: detached
[ 206.6944441] tap0: detached
executing program 1:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
getsockopt(r0, 0x29, 0x2c, 0x0, 0x0)
__fhstat50(&(0x7f0000000000)="7f85d69b4d3b3841cb01889eb98b1aba273fc9b3845b2461b952075dc3a346410aebed2d475b37", 0x27, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}) (async)
fstatat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0)
setreuid(r1, r2)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
listen(r0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 0:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x80000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000000))

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 1:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockopt(r0, 0x29, 0x2c, 0x0, 0x0)

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4)
r1 = socket$inet6(0x18, 0x3, 0x0)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
r2 = _lwp_self()
_lwp_exit()
close(0xffffffffffffffff)
compat_60__lwp_park(0x0, r2, &(0x7f00000028c0)=0x1, 0x0)
dup2(r0, r1)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000934, 0x0)
open(0x0, 0x0, 0x0)
socket(0x10, 0x5, 0x0)
socket(0x18, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00')
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socket(0x11, 0x3, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10)
r3 = socket(0x18, 0x2, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0x10}], 0x10}, 0x0)

executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8)

executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d", 0x47)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fork()
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000580)="78474b01cb084660c76392ebe8e18a45289fefc0598e8f78b573605088ad55b25d3bee5f9beaa75a00b1d8dc9b3f11bcea57ca56e68070e3c6301f91a1299892cbae6b4c65ded32a5c6e4b008f5fa8d919a986b1d747805541b1e145c45020bf2a9241edd8c6cc28c818feb1a3639dda62bf2e7e383f1e07fb025da91b9b9818a6a935a5eb816856fcf842c17bb53d914bf3392a5b671698bd5c2832990ab4addc1dcaa466752cf6cb24c24d6e55e1c7cd4ddc1da08de8bfdaa3f073df6a0271dc55b5b9e008405b2622d462fb8301075df2ee5870cf4c334c720218dea538b3e9b75545eefd47872acde97ed197046d", 0x4)
setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000800)={0x0, 0x0, r0}, 0xc)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r2, &(0x7f0000000400)={<r3=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
close(r4)
__getfh30(&(0x7f0000000340)='./bus\x00', &(0x7f00000004c0)=""/142, &(0x7f00000003c0)=0xe39b)
getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x142, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0xc004667a, &(0x7f00000001c0))

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

[ 210.3122780] tap3: detached
executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(0x0, 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

[ 212.3511037] tap1: detached
[ 213.0506897] tap0: detached
[ 213.3905187] tap4: detached
executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d", 0x47)

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fork()
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000580)="78474b01cb084660c76392ebe8e18a45289fefc0598e8f78b573605088ad55b25d3bee5f9beaa75a00b1d8dc9b3f11bcea57ca56e68070e3c6301f91a1299892cbae6b4c65ded32a5c6e4b008f5fa8d919a986b1d747805541b1e145c45020bf2a9241edd8c6cc28c818feb1a3639dda62bf2e7e383f1e07fb025da91b9b9818a6a935a5eb816856fcf842c17bb53d914bf3392a5b671698bd5c2832990ab4addc1dcaa466752cf6cb24c24d6e55e1c7cd4ddc1da08de8bfdaa3f073df6a0271dc55b5b9e008405b2622d462fb8301075df2ee5870cf4c334c720218dea538b3e9b75545eefd47872acde97ed197046d", 0x4)
setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000800)={0x0, 0x0, r0}, 0xc)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r2, &(0x7f0000000400)={<r3=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
close(r4)
__getfh30(&(0x7f0000000340)='./bus\x00', &(0x7f00000004c0)=""/142, &(0x7f00000003c0)=0xe39b)
getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x142, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0xc004667a, &(0x7f00000001c0))

executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
listen(r0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc1206922, &(0x7f0000000180)=0x8000000000000032)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 1:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65e1"})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

[ 230.8310245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 504 command syz-executor.3)
executing program 0:
socket(0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)

executing program 3:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000), 0xc)
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r0, &(0x7f0000000000), 0x10)
write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002)
dup2(0xffffffffffffffff, 0xffffffffffffff9c)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
socket(0x2, 0x3, 0x0)

[ 232.4201923] tap5: detached
executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x1)

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc1206922, &(0x7f0000000180)=0x8000000000000032)

[ 234.7090269] tap1: detached
executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000), 0xc)
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r0, &(0x7f0000000000), 0x10)
write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002)
dup2(0xffffffffffffffff, 0xffffffffffffff9c)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
socket(0x2, 0x3, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000180)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000000, &(0x7f0000000340)="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")
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
__getcwd(&(0x7f0000000140)=""/7, 0x7)
unlink(&(0x7f00000000c0)='./file0\x00')

[ 236.6280196] tap2: detached
[ 236.7579502] tap0: detached
[ 236.8479135] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 655 command syz-executor.5)
executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
listen(r0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

[ 237.1377516] tap3: detached
executing program 1:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x1)

[ 239.8063966] tap4: detached
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
r0 = socket(0x18, 0x2, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0)
fcntl$lock(r0, 0xa, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000000c0)=0xe)
accept(r1, 0x0, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}, {r3, 0x10}, {r0, 0x4}, {r3, 0x10}], 0x4, 0x7)
fork()
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
rename(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r5 = getpgrp()
open$dir(0x0, 0x0, 0x0)
getuid()
fcntl$setown(r4, 0x6, r5)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r6, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
fdatasync(0xffffffffffffffff)
clock_nanosleep(0x23000000, 0x0, &(0x7f0000000000), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setregid(0xee01, 0x0)
setregid(0x0, 0x0)

[ 240.1262181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7598 command syz-executor.2)
executing program 1:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0x8004646d, &(0x7f0000000080))
r3 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r3)
r4 = socket(0x2, 0x2, 0x0)
connect$unix(r4, &(0x7f0000000440), 0x10)
__clone(0x6f00, &(0x7f0000000000)="97")
getsid(0x0)
r5 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r5, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, &(0x7f0000001a40))

executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

[ 241.6154567] tap5: detached
executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000180)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000000, &(0x7f0000000340)="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")
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
__getcwd(&(0x7f0000000140)=""/7, 0x7)
unlink(&(0x7f00000000c0)='./file0\x00')

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 0:
r0 = socket(0x1f, 0x10000001, 0x0)
fcntl$setstatus(r0, 0x4, 0x40)
shutdown(r0, 0x2) (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00') (async)
open(&(0x7f0000001180)='./bus/\x00', 0x0, 0x0) (async)
flock(r0, 0xd) (async)
writev(0xffffffffffffffff, &(0x7f00000026c0)=[{&(0x7f0000000040)="0226039ef8", 0x5}], 0x1) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_43_osetrlimit(0x4, &(0x7f0000000040)) (async)
r1 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x33, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f0000000000)='./file0\x00')
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x0)

executing program 4:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65e1"})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 5:
r0 = socket(0x18, 0x2, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0)
fcntl$lock(r0, 0xa, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000000c0)=0xe)
accept(r1, 0x0, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}, {r3, 0x10}, {r0, 0x4}, {r3, 0x10}], 0x4, 0x7)
fork()
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
rename(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r5 = getpgrp()
open$dir(0x0, 0x0, 0x0)
getuid()
fcntl$setown(r4, 0x6, r5)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r6, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0)
fdatasync(0xffffffffffffffff)
clock_nanosleep(0x23000000, 0x0, &(0x7f0000000000), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setregid(0xee01, 0x0)
setregid(0x0, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_43_ocreat(&(0x7f0000000240)='./file0\x00', 0x83)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0)
setrlimit(0x5, &(0x7f0000000300)={0x1c000000000, 0xfff})
mincore(&(0x7f0000011000/0x4000)=nil, 0x4000, &(0x7f0000001300)=""/4096)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r2, &(0x7f00000012c0)=[{0x0, 0x1b}], 0x1, 0x0)

executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x200, &(0x7f00000001c0))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0) (async)
fcntl$lock(r1, 0xa, 0x0)
read(r0, 0x0, 0x20080) (async)
read(r0, 0x0, 0x20080)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$unix(r2, 0x0, &(0x7f0000000240))
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r3, &(0x7f0000000000)=""/8, 0x8)
socket$inet6(0x18, 0x3, 0x0) (async)
r4 = socket$inet6(0x18, 0x3, 0x0)
__posix_fadvise50(r4, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$lock(r5, 0xf, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000000c0)='@', 0x1)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x3, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed2545e1edd804faa2b995b0de3434bfba0c9da920b6b9690a5a53d79d19d29a107", 0x2b}], 0x1, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
lchflags(&(0x7f00000006c0)='./bus\x00', 0x40004)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00')
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
r1 = msgget$private(0x0, 0x140)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x101, 0x1}, 0x81, 0x200, 0x2}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x10001, 0x4, 0x4}, 0x8, 0x80, 0xffff}, 0x101, 0xfffd, 0x2}})
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f0000000680)=0x1ff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x3, 0xfffe}})
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000200)='./bus\x00', 0x3)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
unlink(0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x18, 0x2, 0x0)
close(r3)
socket(0x800000018, 0x1, 0x0)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x1)

executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
listen(r0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

[ 246.7228550] tap0: detached
[ 247.6324336] tap3: detached
[ 248.1421809] tap4: detached
[ 248.2920556] tap1: detached
[ 248.7018764] tap2: detached
executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x200, &(0x7f00000001c0))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
fcntl$lock(r1, 0xa, 0x0) (async)
fcntl$lock(r1, 0xa, 0x0)
read(r0, 0x0, 0x20080) (async)
read(r0, 0x0, 0x20080)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$unix(r2, 0x0, &(0x7f0000000240))
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}, 0x40000000000006, 0x0, 0x4000}})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r3, &(0x7f0000000000)=""/8, 0x8)
socket$inet6(0x18, 0x3, 0x0) (async)
r4 = socket$inet6(0x18, 0x3, 0x0)
__posix_fadvise50(r4, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$lock(r5, 0xf, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f00000000c0)='@', 0x1)

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x1)

executing program 0:
mknod(&(0x7f0000000140)='./file0\x00', 0x10, 0xffffffffffffffff) (async)
socketpair(0x10, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fchmodat(0xffffffffffffffff, 0x0, 0x100, 0x0) (async)
open(0x0, 0x0, 0x0)
socket(0x12, 0x2, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000001c0)) (async)
r1 = socket$unix(0x1, 0x2, 0x0)
fcntl$lock(r1, 0xc7f6d7dce0452ec1, 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async)
open(&(0x7f0000000040)='.\x00', 0x10000, 0x200)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000000102030109022400010100000009040000000301020009210000000122d90a090581030000001f80000000000000"], 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x1b, 0x0) (async)
__mount50(&(0x7f0000000300)='union\x00', &(0x7f0000000340)='./file0\x00', 0x100000, &(0x7f0000000380)="bb93ab8f14adbe60004bb0469dbd45e37899c1196551856053ee2b63276270c56004bfe778f88b945f", 0x29)
compat_43_ogetdirentries(r4, 0x0, 0x0, 0x0)
symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') (async)
compat_43_orecvmsg(r0, 0x0, 0x230)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50_quotactl(&(0x7f0000000240)='./file0\x00', 0x3, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000002040)=[{&(0x7f0000000000)="4c64736ea91f41cd8ceed2545e1edd804faa2b995b0de3434bfba0c9da920b6b9690a5a53d79d19d29a107", 0x2b}], 0x1, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
lchflags(&(0x7f00000006c0)='./bus\x00', 0x40004)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00')
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
r1 = msgget$private(0x0, 0x140)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x101, 0x1}, 0x81, 0x200, 0x2}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x10001, 0x4, 0x4}, 0x8, 0x80, 0xffff}, 0x101, 0xfffd, 0x2}})
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f0000000680)=0x1ff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x3, 0xfffe}})
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000200)='./bus\x00', 0x3)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
unlink(0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x18, 0x2, 0x0)
close(r3)
socket(0x800000018, 0x1, 0x0)

executing program 1:
socket(0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(0x0, 0x5)

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000180)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000000, &(0x7f0000000340)="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")
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
__getcwd(&(0x7f0000000140)=""/7, 0x7)
unlink(&(0x7f00000000c0)='./file0\x00')

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 2:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0x8004646d, &(0x7f0000000080))
r3 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r3)
r4 = socket(0x2, 0x2, 0x0)
connect$unix(r4, &(0x7f0000000440), 0x10)
__clone(0x6f00, &(0x7f0000000000)="97")
r5 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r5, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = compat_30_fhopen(&(0x7f0000000280)={{[0x8, 0x798d0000]}, {0x7, 0x7ff, "a311b80e2f56c3364b7783dee020eb80"}}, 0x0)
fcntl$setstatus(r3, 0x4, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
pathconf(&(0x7f0000000080)='./file0\x00', 0x3)
writev(r2, &(0x7f0000002cc0)=[{&(0x7f0000000440)="e2e41f7e9877650af85764", 0xb}, {&(0x7f0000000800)="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", 0x168}, {&(0x7f0000000540)="7a8d4e47680e2d3e197359a72af0f843728001f1c33e0c4c36fdb4", 0x1b}], 0x3)
r4 = socket(0x6, 0x1, 0x3)
msgget$private(0x0, 0x21a)
compat_43_olseek(r4, 0x47e249e9, 0x1)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
vfork()
sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000000000000000000000000006b03e516db0d00"], 0x10}, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 3:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, &(0x7f0000001a40))

executing program 4:
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(0x0, 0x0, 0xffffffffffffffff)
r1 = fork()
setpgid(0x0, r1) (async)
setpgid(0x0, r1)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x400) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x400)
__stat50(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r2, &(0x7f0000000180)='./file0\x00', r3, r0, 0x400)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 3:
compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50)
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_30_fhopen(0xffffffffffffffff, 0xfdfffffd)

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(0xffffffffffffffff, 0x2)
shutdown(r0, 0x1)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

[ 253.9192047] tap4: detached
executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 4:
r0 = getuid()
setreuid(0xee00, r0) (async)
setreuid(r0, r0) (async)
swapctl$SWAP_ON(0x1, 0x0, 0x0)

[ 256.0481380] tap5: detached
[ 256.6178641] tap0: detached
executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(0x0, 0x6)

[ 257.2375385] tap1: detached
[ 257.5373867] tap3: detached
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fork()
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000580)="78474b01cb084660c76392ebe8e18a45289fefc0598e8f78b573605088ad55b25d3bee5f9beaa75a00b1d8dc9b3f11bcea57ca56e68070e3c6301f91a1299892cbae6b4c65ded32a5c6e4b008f5fa8d919a986b1d747805541b1e145c45020bf2a9241edd8c6cc28c818feb1a3639dda62bf2e7e383f1e07fb025da91b9b9818a6a935a5eb816856fcf842c17bb53d914bf3392a5b671698bd5c2832990ab4addc1dcaa466752cf6cb24c24d6e55e1c7cd4ddc1da08de8bfdaa3f073df6a0271dc55b5b9e008405b2622d462fb8301075df2ee5870cf4c334c720218dea538b3e9b75545eefd47872acde97ed197046d", 0x4)
setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000800)={0x0, 0x0, r0}, 0xc)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r2, &(0x7f0000000400)={<r3=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
close(r4)
__getfh30(&(0x7f0000000340)='./bus\x00', &(0x7f00000004c0)=""/142, &(0x7f00000003c0)=0xe39b)
getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x142, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0xc004667a, &(0x7f00000001c0))

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

executing program 5:
open(0x0, 0x0, 0x7)
pipe(&(0x7f0000000800))
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
compat_30_fhopen(0x0, 0x1)
access(0x0, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1)
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r0, 0x29, 0x1a, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000440)="b5534c9746e104f487a73a09a7d75b30235deed024e18a441bc9157c54d851523f81cfcfcf9008f78ffa7b42a22498e7d6229d29627d36c2466c873601c878b48d68f69fe8359942ae5274709a4ad000e1514c61811784187711b7738b89d59cecd584e26f1148848c4c3c04b723071707907718729b2977401428b399febb029982e794192843b8c4c02f555cad", 0x8e}], 0x1)
_lwp_unpark_all(&(0x7f0000000280)=[0x0], 0x40000000000001d8, &(0x7f0000000300))
link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='./file0\x00')
__getcwd(&(0x7f0000000000)=""/29, 0xff39)

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(0x0, 0x0, 0xffffffffffffffff)
r1 = fork()
setpgid(0x0, r1) (async)
setpgid(0x0, r1)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x400) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x400)
__stat50(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r2, &(0x7f0000000180)='./file0\x00', r3, r0, 0x400)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000100)='msdos\x00', &(0x7f0000000180)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000000, &(0x7f0000000340)="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")
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
__getcwd(&(0x7f0000000140)=""/7, 0x7)
unlink(&(0x7f00000000c0)='./file0\x00')

executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = compat_30_fhopen(&(0x7f0000000280)={{[0x8, 0x798d0000]}, {0x7, 0x7ff, "a311b80e2f56c3364b7783dee020eb80"}}, 0x0)
fcntl$setstatus(r3, 0x4, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
pathconf(&(0x7f0000000080)='./file0\x00', 0x3)
writev(r2, &(0x7f0000002cc0)=[{&(0x7f0000000440)="e2e41f7e9877650af85764", 0xb}, {&(0x7f0000000800)="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", 0x168}, {&(0x7f0000000540)="7a8d4e47680e2d3e197359a72af0f843728001f1c33e0c4c36fdb4", 0x1b}], 0x3)
r4 = socket(0x6, 0x1, 0x3)
msgget$private(0x0, 0x21a)
compat_43_olseek(r4, 0x47e249e9, 0x1)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
vfork()
sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000000000000000000000000006b03e516db0d00"], 0x10}, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0\x00')

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

[ 260.8457559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4037 command syz-executor.3)
[ 260.9456752] tap2: detached
executing program 0:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000001480)=[{&(0x7f0000001340)="cc60e16405d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a", 0x41}], 0x1)
r1 = socket(0x1, 0x1, 0x1)
r2 = getppid()
getgid()
getuid()
r3 = msgget$private(0x0, 0x100)
msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000ac0)=""/240)
msgrcv(r3, 0x0, 0x0, 0x1, 0x0)
msgrcv(r3, 0x0, 0xd4, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x2, 0x2, 0x0)
sendmsg$unix(r4, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0)
msgctl$IPC_RMID(r3, 0x0)
getgid()
setpgid(r2, 0xffffffffffffffff)
fcntl$lock(r1, 0x3, &(0x7f0000000040)={0x1, 0x0, 0x7fffffff, 0x664, r2})
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000100)="232136d5f12b9344c260c95194f95debe899738afda5ae511e8ebfb002d520", 0x1f}], 0x1)
write(r5, &(0x7f0000000040)="091ce80000007c60e1016745b6838b42df396676d30a", 0x16)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
_ksem_init(0x0, &(0x7f0000000000)=<r6=>0x50535244)
_ksem_destroy(r6)
_ksem_wait(r6)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x812, r0, 0x81, 0x0)
ftruncate(r0, 0x40, 0x0)

executing program 3:
r0 = __clone(0x0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
connect$inet(r1, &(0x7f0000000000), 0x10)
r2 = getpid()
fcntl$setown(r1, 0x6, r2)
r3 = posix_spawn(r0, &(0x7f0000000080)='\x00', &(0x7f0000000100)={0x80, 0x4, &(0x7f00000000c0)=@dup={0x1, r1, {0xe1}}}, &(0x7f0000000140)={0x4, 0x0, {0x7fff}, 0x5, {[0x3, 0x9, 0x4, 0x5]}, {[0x1, 0x1, 0x4c6, 0x8001]}}, &(0x7f0000000180)=['-@\\\x00'], &(0x7f00000001c0))
r4 = getsid(r3)
_lwp_self()
poll(0xffffffffffffffff, 0x563c912f067068db, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
ptrace(0x28, r4, 0x0, 0x0)
r5 = getsid(r0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x200000000000a, &(0x7f0000000040)='\x00', 0x1)
setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000000), 0x0)
ptrace(0x7, r5, 0x0, 0x40000000000003)
__wait450(r5, 0x0, 0x0, 0x0)

[ 262.7847436] tap5: detached
[ 262.9546630] tap4: detached
executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(0x0, 0x255a0100)

executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = compat_30_fhopen(&(0x7f0000000280)={{[0x8, 0x798d0000]}, {0x7, 0x7ff, "a311b80e2f56c3364b7783dee020eb80"}}, 0x0)
fcntl$setstatus(r3, 0x4, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
pathconf(&(0x7f0000000080)='./file0\x00', 0x3)
writev(r2, &(0x7f0000002cc0)=[{&(0x7f0000000440)="e2e41f7e9877650af85764", 0xb}, {&(0x7f0000000800)="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", 0x168}, {&(0x7f0000000540)="7a8d4e47680e2d3e197359a72af0f843728001f1c33e0c4c36fdb4", 0x1b}], 0x3)
r4 = socket(0x6, 0x1, 0x3)
msgget$private(0x0, 0x21a)
compat_43_olseek(r4, 0x47e249e9, 0x1)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
vfork()
sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000000000000000000000000006b03e516db0d00"], 0x10}, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x40044271, &(0x7f0000000100))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200))

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x10000001, 0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 1:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

[ 265.8332608] tap3: detached
executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open$dir(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
chdir(0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
lchflags(&(0x7f0000000040)='./file0\x00', 0xc)
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0)

[ 267.4124206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1019 command syz-executor.3)
executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x804)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0)

executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open$dir(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
__mount50(&(0x7f0000000100)='coda\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f00000002c0)="98", 0x1)
chdir(0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000680)=0x8)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
lchflags(&(0x7f0000000040)='./file0\x00', 0xc)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {[0x0, 0x3, 0x7f]}, {0xffffffffffffffff, 0xfffffffffffffffc}, {0x0, 0x0, '/\x00\x04/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
rename(0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f00000003c0)="aa66539a58d53aebd6460bcbf09a75b3db950667afdc4a33be186d2ce95b80c9c9eaf9c7d0957169ec2b86c9dd23dc3e889c9dc8ade59c758440bdaf7cd08e0521cc74e67ea88961ec144c93191b6fb18d2f278373fe2ad894d5775ad9ba265f348f9fdd10075ced0561bb3265277db4aef06b96092118754873c1dab66b5758695cdfe7931d3b6f4144bb8ba0342e44", 0x90)
setreuid(0x0, 0xee01)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000001400), 0x0, 0x0})
compat_43_ocreat(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)='./file0\x00')
rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00')
undelete(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}})
ioctl$FIOASYNC(r1, 0x80104303, &(0x7f00000001c0))
open(0x0, 0x0, 0x0)

[ 268.0820870] tap0: detached
executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

[ 269.6113602] tap5: detached
executing program 0:
_ksem_open(&(0x7f0000000000), 0xa00, 0x0, 0x0, &(0x7f0000000080))
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
_lwp_self() (async)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0) (async)
r1 = getppid()
setpgid(r1, r0) (async)
r2 = getsid(0x0)
ptrace(0x9, r2, 0x0, 0x0) (async)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r3 = msgget(0x3, 0x30)
compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{0x0, <r4=>0x0, <r5=>0x0, <r6=>0x0, <r7=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) (async)
r8 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__getcwd(&(0x7f0000000000)=""/29, 0xff39)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_50___stat30(&(0x7f0000000000)='./file0\x00', 0x0)
__fstat50(0xffffffffffffffff, 0x0) (async)
ioctl$FIOASYNC(r8, 0xc0104302, &(0x7f00000001c0)) (async)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r9 = open(&(0x7f0000000340)='./file0\x00', 0x10, 0x7)
ioctl$FIOASYNC(r9, 0x80045713, &(0x7f0000000080)) (async)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x7, r6, r7, r4, r5, 0x1c0, 0x9}, 0xfffffffffffffffd, 0x400, r0, r1, 0xc000000000000000, 0x0, 0x1b59, 0x6}) (async)
ptrace(0xc, r2, &(0x7f0000000000), 0x12)
setpgid(0x0, r1) (async)
__mount50(&(0x7f0000000240)='hfs\x00', &(0x7f0000000200)='.\x00', 0x2000, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000040)='./file0\x00', 0x9)

executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open$dir(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
chdir(0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
lchflags(&(0x7f0000000040)='./file0\x00', 0xc)
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0)

[ 271.6103488] tap2: detached
executing program 5:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r0, &(0x7f00000001c0)='o$', 0x2, 0x0)
recvfrom$inet(r0, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(0x0, 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

[ 272.6198147] tap1: detached
executing program 0:
r0 = __clone(0x0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
connect$inet(r1, &(0x7f0000000000), 0x10)
r2 = getpid()
fcntl$setown(r1, 0x6, r2)
r3 = posix_spawn(r0, &(0x7f0000000080)='\x00', &(0x7f0000000100)={0x80, 0x4, &(0x7f00000000c0)=@dup={0x1, r1, {0xe1}}}, &(0x7f0000000140)={0x4, 0x0, {0x7fff}, 0x5, {[0x3, 0x9, 0x4, 0x5]}, {[0x1, 0x1, 0x4c6, 0x8001]}}, &(0x7f0000000180)=['-@\\\x00'], &(0x7f00000001c0))
r4 = getsid(r3)
_lwp_self()
poll(0xffffffffffffffff, 0x563c912f067068db, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
ptrace(0x28, r4, 0x0, 0x0)
r5 = getsid(r0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x200000000000a, &(0x7f0000000040)='\x00', 0x1)
setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000000), 0x0)
ptrace(0x7, r5, 0x0, 0x40000000000003)
__wait450(r5, 0x0, 0x0, 0x0)

[ 273.2095183] tap3: detached
[ 274.5188597] tap0: detached
executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open$dir(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
__mount50(&(0x7f0000000100)='coda\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f00000002c0)="98", 0x1)
chdir(0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000680)=0x8)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
lchflags(&(0x7f0000000040)='./file0\x00', 0xc)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {[0x0, 0x3, 0x7f]}, {0xffffffffffffffff, 0xfffffffffffffffc}, {0x0, 0x0, '/\x00\x04/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
rename(0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f00000003c0)="aa66539a58d53aebd6460bcbf09a75b3db950667afdc4a33be186d2ce95b80c9c9eaf9c7d0957169ec2b86c9dd23dc3e889c9dc8ade59c758440bdaf7cd08e0521cc74e67ea88961ec144c93191b6fb18d2f278373fe2ad894d5775ad9ba265f348f9fdd10075ced0561bb3265277db4aef06b96092118754873c1dab66b5758695cdfe7931d3b6f4144bb8ba0342e44", 0x90)
setreuid(0x0, 0xee01)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000001400), 0x0, 0x0})
compat_43_ocreat(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)='./file0\x00')
rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00')
undelete(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}})
ioctl$FIOASYNC(r1, 0x80104303, &(0x7f00000001c0))
open(0x0, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

executing program 1:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
r0 = open(0x0, 0x2, 0x0)
close(r0)

executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(0x0, 0x255a0100)

executing program 0:
r0 = __clone(0x0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
connect$inet(r1, &(0x7f0000000000), 0x10)
r2 = getpid()
fcntl$setown(r1, 0x6, r2)
r3 = posix_spawn(r0, &(0x7f0000000080)='\x00', &(0x7f0000000100)={0x80, 0x4, &(0x7f00000000c0)=@dup={0x1, r1, {0xe1}}}, &(0x7f0000000140)={0x4, 0x0, {0x7fff}, 0x5, {[0x3, 0x9, 0x4, 0x5]}, {[0x1, 0x1, 0x4c6, 0x8001]}}, &(0x7f0000000180)=['-@\\\x00'], &(0x7f00000001c0))
r4 = getsid(r3)
_lwp_self()
poll(0xffffffffffffffff, 0x563c912f067068db, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
ptrace(0x28, r4, 0x0, 0x0)
r5 = getsid(r0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x200000000000a, &(0x7f0000000040)='\x00', 0x1)
setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000000), 0x0)
ptrace(0x7, r5, 0x0, 0x40000000000003)
__wait450(r5, 0x0, 0x0, 0x0)

executing program 1:
open(&(0x7f0000000080)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}})
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000040)="fe", 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket(0x18, 0x400000002, 0x0)
r1 = getegid()
setregid(r1, 0x0)
getgroups(0x0, 0x0)
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100), 0x0)
r2 = semget$private(0x0, 0x2, 0x5e9)
r3 = getuid()
setregid(0x0, 0x0)
setreuid(0xee00, r3)
getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/94}, &(0x7f0000000080)=0x60)
syz_emit_ethernet(0x2a, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0)
semop(r2, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)

executing program 0:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x0)
shutdown(r0, 0x1)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

[ 277.4773835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1156 command syz-executor.0)
executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/174, 0xae}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/36, 0x24}, {&(0x7f0000000400)=""/20, 0x14}], 0x5)
open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x38)
write(0xffffffffffffffff, &(0x7f0000000080)="8e", 0x4c0)
mincore(&(0x7f00004b9000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/97)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040))
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)='z', 0x1}], 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

[ 278.3869373] tap5: detached
executing program 5:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0xa, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

[ 280.1260579] tap1: detached
[ 280.4359020] tap3: detached
[ 280.5458473] tap2: detached
executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_lstat43(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x80185728, &(0x7f0000000080))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r4 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
compat_30_fhopen(0xffffffffffffffff, 0x0)

executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f00000003c0)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x5)

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 1:
open(&(0x7f0000000080)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}})
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000040)="fe", 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket(0x18, 0x400000002, 0x0)
r1 = getegid()
setregid(r1, 0x0)
getgroups(0x0, 0x0)
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100), 0x0)
r2 = semget$private(0x0, 0x2, 0x5e9)
r3 = getuid()
setregid(0x0, 0x0)
setreuid(0xee00, r3)
getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/94}, &(0x7f0000000080)=0x60)
syz_emit_ethernet(0x2a, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0)
semop(r2, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4)
r1 = socket$inet6(0x18, 0x3, 0x0)
dup2(r0, r1)
getsockopt(r1, 0x29, 0x1d, 0x0, 0x0)

executing program 3:
socket(0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(0x0, 0x255a0100)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(0x0, 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 1:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 3:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0xa, &(0x7f00000002c0)={0x0, 0x3}, 0x10)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x40000000000c, r1, &(0x7f0000000100), 0x1085)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff})
_ksem_open(&(0x7f0000000180)='/', 0x200, 0x0, 0x0, &(0x7f0000000100))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__stat50(&(0x7f0000000540)='./file0\x00', 0x0)
__clock_getres50(0x0, &(0x7f0000000000))
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000))
pipe(&(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000001080), 0x0)
r3 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000580)={0x1, 0x0, 0xff, 0x80000000, r3})
pathconf(&(0x7f00000001c0)='./file0\x00', 0x6)
posix_spawn(0xffffffffffffffff, &(0x7f0000000240)='fdesc\x00', &(0x7f0000000340)={0x401, 0x0, 0x0}, &(0x7f0000000380)={0xa9, 0x0, {}, 0x7ff, {[0x2, 0xfffffffe, 0x0, 0x1]}, {[0x0, 0x2, 0x0, 0x3]}}, &(0x7f00000003c0), &(0x7f0000000080)=['umap\x00', 'um\x00\x00\x85\xc5#\xd5y\xf5\x87\xb9Z\x0e9\x82,\xe8l', ',\x00'])
r4 = socket$unix(0x1, 0x0, 0x0)
compat_50_wait4(r1, &(0x7f0000000280), 0x4, &(0x7f0000000440))
ioctl$FIOSEEKHOLE(r4, 0x80206931, &(0x7f0000000180)=0x8000080000000039)
r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r5, &(0x7f0000000340)=[{0x0}], 0x1)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x2000a0, 0x0, 0x10, r0, 0x8000000000000000, 0x0)

executing program 1:
__setitimer50(0x0, &(0x7f0000000000)={{}, {0x6}}, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
__getitimer50(0x3, &(0x7f0000000d40))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)='\t\x00\x00\x00', 0x4)
r1 = dup(r0)
setsockopt(r1, 0x1000000000029, 0x9, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = semget(0x1, 0x2, 0x90)
compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000003c0))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f0000000040))
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__select50(0x40, &(0x7f0000000240)={0x20e, 0xf25, 0x7, 0x101, 0xffffffffffffffff, 0x3, 0x800, 0x8000000000000000}, &(0x7f0000000300)={0x3ff, 0x2, 0x5, 0xfaa, 0x400, 0x8, 0x3, 0x100000001}, &(0x7f0000000400)={0xfffffffffffffffa, 0x409e, 0x1, 0x9, 0x3fffffffffffff, 0x8000, 0x3ff, 0x5240}, &(0x7f0000000380)={0x8, 0x7ffe})
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)

[ 300.1760344] tap3: detached
[ 301.4553918] tap5: detached
executing program 3:
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0xa, &(0x7f00000002c0)={0x0, 0x3}, 0x10)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x40000000000c, r1, &(0x7f0000000100), 0x1085)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff})
_ksem_open(&(0x7f0000000180)='/', 0x200, 0x0, 0x0, &(0x7f0000000100))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__stat50(&(0x7f0000000540)='./file0\x00', 0x0)
__clock_getres50(0x0, &(0x7f0000000000))
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000))
pipe(&(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000001080), 0x0)
r3 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000580)={0x1, 0x0, 0xff, 0x80000000, r3})
pathconf(&(0x7f00000001c0)='./file0\x00', 0x6)
posix_spawn(0xffffffffffffffff, &(0x7f0000000240)='fdesc\x00', &(0x7f0000000340)={0x401, 0x0, 0x0}, &(0x7f0000000380)={0xa9, 0x0, {}, 0x7ff, {[0x2, 0xfffffffe, 0x0, 0x1]}, {[0x0, 0x2, 0x0, 0x3]}}, &(0x7f00000003c0), &(0x7f0000000080)=['umap\x00', 'um\x00\x00\x85\xc5#\xd5y\xf5\x87\xb9Z\x0e9\x82,\xe8l', ',\x00'])
r4 = socket$unix(0x1, 0x0, 0x0)
compat_50_wait4(r1, &(0x7f0000000280), 0x4, &(0x7f0000000440))
ioctl$FIOSEEKHOLE(r4, 0x80206931, &(0x7f0000000180)=0x8000080000000039)
r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r5, &(0x7f0000000340)=[{0x0}], 0x1)

[ 302.3049979] tap2: detached
[ 302.4548911] tap1: detached
[ 302.8147390] tap4: detached
[ 303.2844769] tap0: detached
executing program 1:
__setitimer50(0x0, &(0x7f0000000000)={{}, {0x6}}, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
__getitimer50(0x3, &(0x7f0000000d40))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)='\t\x00\x00\x00', 0x4)
r1 = dup(r0)
setsockopt(r1, 0x1000000000029, 0x9, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = semget(0x1, 0x2, 0x90)
compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000003c0))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f0000000040))
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__select50(0x40, &(0x7f0000000240)={0x20e, 0xf25, 0x7, 0x101, 0xffffffffffffffff, 0x3, 0x800, 0x8000000000000000}, &(0x7f0000000300)={0x3ff, 0x2, 0x5, 0xfaa, 0x400, 0x8, 0x3, 0x100000001}, &(0x7f0000000400)={0xfffffffffffffffa, 0x409e, 0x1, 0x9, 0x3fffffffffffff, 0x8000, 0x3ff, 0x5240}, &(0x7f0000000380)={0x8, 0x7ffe})
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x200000000000000, &(0x7f0000000300))

executing program 1:
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x8)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x2000a0, 0x0, 0x10, r0, 0x8000000000000000, 0x0)

[ 304.9936538] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2131 command syz-executor.5)
executing program 5:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 5:
dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
pipe(&(0x7f0000000900)={<r0=>0xffffffffffffffff})
__fstat50(r0, &(0x7f0000000d80))

[ 305.8032201] tap3: detached
executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 4:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
mknod(0x0, 0x0, 0x6da)
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4)
r1 = socket$inet6(0x18, 0x3, 0x0)
dup2(r0, r1)
getsockopt(r1, 0x29, 0x1d, 0x0, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x10000000, &(0x7f0000000200))
unlink(0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xf, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000140)='./file0/file0\x00')
__mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x0)
compat_30___stat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280))
socket$unix(0x1, 0x0, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5)
r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r1, 0x262, 0x0)
madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x4)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)

executing program 4:
dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
pipe(&(0x7f0000000900)={<r0=>0xffffffffffffffff})
__fstat50(r0, &(0x7f0000000000))
dup2(0xffffffffffffff9c, 0xffffffffffffff9c) (async)
pipe(&(0x7f0000000900)) (async)
__fstat50(r0, &(0x7f0000000000)) (async)

executing program 1:
setreuid(0xee00, 0x0)
r0 = getuid()
setreuid(0x0, r0)
r1 = socket(0x18, 0x2, 0x0)
r2 = socket(0x18, 0x2, 0x0)
r3 = dup2(r1, r2)
setsockopt(r3, 0x1000000029, 0x13, 0x0, 0x0)

executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x200000000000000, &(0x7f0000000300))

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
r0 = socket(0x10, 0x1, 0xff)
_ksem_init(0x0, &(0x7f0000000400)=<r1=>0x0)
_ksem_timedwait(r1, &(0x7f0000000040))
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000300)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100))
symlink(&(0x7f0000000900)='./file0\x00', &(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
open$dir(&(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x0)
_ksem_post(r1)
socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)

[ 309.3614412] tap1: detached
executing program 3:
__setitimer50(0x0, &(0x7f0000000040)={{}, {0x7fffffffffffffff}}, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
symlink(&(0x7f0000000000)='./file0/file0\x00', 0x0)
ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)=0x20000002)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
compat_43_osetrlimit(0x9, &(0x7f0000000080))
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5)
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001)
acct(&(0x7f0000000080)='./file0\x00')

[ 309.6113289] tap4: detached
executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080)={0x4}, 0x0, 0x0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 310.7607564] Size of accounting file not a multiple of 64 - incomplete record truncated
executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 4:
dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
pipe(&(0x7f0000000900)={<r0=>0xffffffffffffffff})
__fstat50(r0, &(0x7f0000000000))
dup2(0xffffffffffffff9c, 0xffffffffffffff9c) (async)
pipe(&(0x7f0000000900)) (async)
__fstat50(r0, &(0x7f0000000000)) (async)

executing program 1:
setreuid(0xee00, 0x0)
r0 = getuid()
setreuid(0x0, r0)
r1 = socket(0x18, 0x2, 0x0)
r2 = socket(0x18, 0x2, 0x0)
r3 = dup2(r1, r2)
setsockopt(r3, 0x1000000029, 0x13, 0x0, 0x0)

executing program 4:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 1:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 5:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
compat_50_quotactl(0x0, 0x30000, 0x0, 0x0)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x21, &(0x7f0000000180)=ANY=[@ANYBLOB="050f21000210100a0001"]})
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
socket(0x2, 0x3, 0x0)
r1 = socket(0x11, 0x3, 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x80, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1)
write(r2, &(0x7f0000000180)="1e", 0x1)
writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)=' ', 0x1}, {&(0x7f0000000040)="20206000019c0a", 0x7}], 0x2)
fchflags(r2, 0x0)
sendto$unix(r1, &(0x7f0000000000)="b1000513000000000000000012000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a421180000007226dee501d610a05f0fd38bfbb770c1f5a872c88106002ec589040000000c000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f83437", 0xa6, 0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0106924, &(0x7f0000000180)=0x8000000000000032)
r4 = socket$inet(0x2, 0x3, 0x0)
r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
shmat(r5, &(0x7f0000fed000/0x1000)=nil, 0x0)
__msync13(&(0x7f0000fed000/0x2000)=nil, 0x0, 0x1)
setsockopt(r4, 0x0, 0x17, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
close(r2)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x1000000000029, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4)
setreuid(0xee00, 0x0)
r4 = getuid()
setreuid(0xee00, r4)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
fcntl$lock(r0, 0xa, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)

executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 4:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8)
unlink(0x0)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmctl$IPC_RMID(r0, 0x40000)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)
open(0x0, 0x0, 0x0)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000029, 0x3f, &(0x7f0000000040)="674cd6e5", 0x4)

executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(0xffffffffffffffff)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f0000000100), 0x1000000000000193) (async)
dup2(r0, r1) (async)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r2, 0x80044279, &(0x7f0000000600)) (async)
getpid() (async)
shmget$private(0x0, 0x1000, 0x26, &(0x7f0000fff000/0x1000)=nil)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) (async)
__msync13(&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x1)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r3, 0x8010572a, &(0x7f0000000080))

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x7, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) (async)
fstatat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x300)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, r1)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) (async)
renameat(r2, &(0x7f0000000040)='./file1\x00', r2, &(0x7f0000000200)='./file0/file0\x00') (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff}) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIONBIO(r3, 0x8004667e, &(0x7f0000001440)) (async)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async)
r4 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x14, 0x10, r4, 0x0, 0x0) (async)
socketpair(0x2, 0x40000000, 0x5, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
socket(0x0, 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
pathconf(&(0x7f0000001780)='./file0\x00', 0x1) (async)
unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x800) (async)
compat_50_select(0x40, &(0x7f0000000000)={0xdc}, 0x0, 0x0, 0x0) (async)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
_lwp_create(&(0x7f0000000580)={0x0, &(0x7f0000000500)={0x4, &(0x7f0000000380)={0xe, 0x0, {[0x20, 0x995, 0x1000, 0x5]}, {0x8, 0x4, 0x1}, {0x0, 0x9, '\x00'}}, {[0x5d6eba77, 0xffffa376, 0x6, 0x6]}, {0x2, 0xffffffffffffffff}, {0x375e, 0x6, 'fdesc\x00'}}, {[0x7ff, 0x80000001, 0x1, 0x1f]}, {0x5, 0x100000001}, {0x108, 0x2333, ']\x00'}}, 0x0, &(0x7f0000000040)=<r6=>0x0)
_lwp_kill(r6, 0x1) (async)
_lwp_unpark_all(&(0x7f0000000240)=[r6], 0x1, &(0x7f0000000280)=0x7fffffff) (async)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000300)="41e8a0ff8006cc5cc5d009fe3dab7308672c74939160d5b86c0a52fae8b5b5a2a56c9717f18b4b76b1fcd6a488ef1c41c9cac43bbb4e540f52f878fb0d", 0x3d}], 0x1, 0x0)

executing program 3:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x2, 0x0)
pipe2(0x0, 0xc00000)
ioctl$FIOASYNC(r1, 0xc1c0526b, &(0x7f0000000080))
ptrace(0xb, r0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0))
__lstat50(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
lchown(&(0x7f0000000100)='./file0\x00', r3, r4)
readv(r2, &(0x7f0000000140)=[{0x0}], 0x1)
r5 = socket(0x2, 0x3, 0x0)
ioctl$FIOASYNC(r5, 0xc1c0526b, &(0x7f0000000180))
r6 = socket$inet(0x2, 0x3, 0x0)
r7 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8)
r8 = socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
msgctl$IPC_SET(0x0, 0x1, 0x0)
r9 = socket$inet(0x2, 0x3, 0x0)
getsockname$inet(r9, 0x0, 0x0)
setsockopt$inet_opts(r8, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8)
setsockopt$inet_opts(r8, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8)
dup2(r6, r8)

[ 314.2601768] tap2: detached
executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)

[ 315.3801962] tap5: detached
[ 315.5501988] tap0: detached
[ 316.6001800] tap1: detached
executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

[ 318.5302039] tap3: detached
executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

[ 319.2101879] tap4: detached
executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
close(r2)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x1000000000029, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4)
setreuid(0xee00, 0x0)
r4 = getuid()
setreuid(0xee00, r4)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
fcntl$lock(r0, 0xa, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 2:
r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x21, &(0x7f0000000180)=ANY=[@ANYBLOB="050f21000210100a0001"]})
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
socket(0x2, 0x3, 0x0)
r1 = socket(0x11, 0x3, 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x80, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1)
write(r2, &(0x7f0000000180)="1e", 0x1)
writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)=' ', 0x1}, {&(0x7f0000000040)="20206000019c0a", 0x7}], 0x2)
fchflags(r2, 0x0)
sendto$unix(r1, &(0x7f0000000000)="b1000513000000000000000012000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a421180000007226dee501d610a05f0fd38bfbb770c1f5a872c88106002ec589040000000c000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f83437", 0xa6, 0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0106924, &(0x7f0000000180)=0x8000000000000032)
r4 = socket$inet(0x2, 0x3, 0x0)
r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
shmat(r5, &(0x7f0000fed000/0x1000)=nil, 0x0)
__msync13(&(0x7f0000fed000/0x2000)=nil, 0x0, 0x1)
setsockopt(r4, 0x0, 0x17, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(0xffffffffffffffff, 0x1)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet(0x2, 0x3, 0x0) (async)
r0 = socket$inet(0x2, 0x3, 0x0)
socket(0x18, 0x3, 0x0) (async)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000029, 0x2b, &(0x7f0000000000)="5ab7776a", 0x4)
r2 = getpid()
ptrace(0x9, r2, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
setsockopt(r0, 0x0, 0x17, &(0x7f0000000040)="02000000", 0x4) (async)
setsockopt(r0, 0x0, 0x17, &(0x7f0000000040)="02000000", 0x4)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)

executing program 2:
__setitimer50(0x0, &(0x7f0000000000)={{}, {0x6}}, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
__getitimer50(0x3, &(0x7f0000000d40))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)='\t\x00\x00\x00', 0x4)
r1 = dup(r0)
setsockopt(r1, 0x1000000000029, 0x9, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = semget(0x1, 0x2, 0x90)
compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000003c0))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f0000000040))
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
__select50(0x40, &(0x7f0000000240)={0x20e, 0xf25, 0x7, 0x101, 0xffffffffffffffff, 0x3, 0x800, 0x8000000000000000}, &(0x7f0000000300)={0x3ff, 0x2, 0x5, 0xfaa, 0x400, 0x8, 0x3, 0x100000001}, &(0x7f0000000400)={0xfffffffffffffffa, 0x409e, 0x1, 0x9, 0x3fffffffffffff, 0x8000, 0x3ff, 0x5240}, &(0x7f0000000380)={0x8, 0x7ffe})
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
umask(0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={0x10}], 0x10}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x8, 0x7)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./bus\x00')
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0)
pathconf(&(0x7f0000000380)='./file0\x00', 0xb)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc)
utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0xf3b, 0x3}, {0x10000, 0x2}}, 0x0)
ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040))
r3 = socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x5)
recvmmsg(r3, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0)

executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 5:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 4:
mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x1000, 0x1f000000)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 0:
socket(0x1f, 0x5, 0x2)
r0 = socket(0x1f, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x81206919, &(0x7f0000000180)=0x8000000000000032)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mknod(&(0x7f0000000340)='./file0\x00', 0x1100, 0x0)
open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x7)
open(0x0, 0x615, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)
r1 = open(0x0, 0x20000, 0x1c0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000300)='./file1/file0\x00', 0x0, &(0x7f0000000140)="01")
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
close(r2)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
mknod(&(0x7f00000000c0)='./file1/file0\x00', 0x2000, 0x0)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00')
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r3 = msgget$private(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(r3, 0x2, 0x0)
msgrcv(r3, &(0x7f0000000040)={0x0, ""/72}, 0x50, 0x0, 0x1800)

executing program 2:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r1, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
__posix_lchown(r0, r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000c40)={0x0}, 0xffffffffffffff29, 0x40c, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r2)
mknod(0x0, 0x0, 0x40000802)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x38)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r5, 0x8000000000000000, 0x0)
__nanosleep50(&(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000600))
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
swapctl$SWAP_ON(0x2, 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x40044271, &(0x7f0000000100))
ioctl$FIOASYNC(r4, 0x80017472, &(0x7f0000001340))
unmount(&(0x7f0000000000)='./file0\x00', 0x20)
r7 = socket(0x18, 0x3, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="c1131c60a2ad4425c9dee782cb2f2fc98a5981da92cc576462ab6d3af45d876c4c46a584c67000b7af824cae498a5653c5b1d1d9e0c93b0eb8a9133ba1321880c6b59b83602df0e433daf63cb161f0553468e6d324164988dbde7dcc138e1640f2eb963cdd9e8eeee6d18de8b8f8342c5106000000000000009e", 0x7a}], 0x1)
compat_43_ogetsockname(r7, &(0x7f0000000200)=""/177, &(0x7f00000002c0)=0xb1)
ioctl$FIONWRITE(r7, 0x40047307, &(0x7f0000001c40))
accept$inet(r7, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="db", 0x1}], 0x1)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='lfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
ioctl$FIONREAD(r2, 0x80047470, &(0x7f0000000080))
socket(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
sendmsg(r3, &(0x7f0000000380)={0x0, 0xd7, 0x0, 0x0, &(0x7f0000000000), 0x85}, 0x0)
r4 = socket(0x2, 0x4001, 0x0)
r5 = dup(r4)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
mkdir(&(0x7f0000000000)='./file2\x00', 0x0)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r7 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r7, 0x4, 0x40)
connect$inet(r7, &(0x7f0000000000), 0x10)
r8 = getpid()
fcntl$setown(r7, 0x6, r8)
setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f0000000040), 0x4)
shutdown(r7, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)

executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 4:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r3, 0x262, 0x0)
munlockall()

[ 322.3501806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6475 command syz-executor.3)
[ 322.3674042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6475 command syz-executor.3)
executing program 3:
semop(0xffffffffffffffff, 0x0, 0x40000)

[ 322.6902429] WARNING: defaulted mmap() share type to MAP_SHARED (pid 7636 command syz-executor.4)
executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

[ 322.8701996] pmap_unwire: wiring for pmap 0xffffdd8012bd7c00 va 0x20ffb000 did not change!
executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0x0)

executing program 0:
ptrace(0x100a, 0x0, 0x0, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="c2f056ad060dad695f7dfffc9ed46d32496f47deda77ccd6a909d06505ba81405295fd7223f1548cec54925736695d84e38216e60fec9df2cc11b07d10ffca580d4cbb71630a700731af401f4d88c3854c290ed963bf3edd6e978c7d93a0e28b86777e015fc9b63368ef465766a1299761c691c1c52e9c704f799377357885bcaf259c3b54e61b70973c4b8bfd565bb5", 0x90)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

[ 323.5502120] tap1: detached
executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000c40)={0x0}, 0xffffffffffffff29, 0x40c, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r2)
mknod(0x0, 0x0, 0x40000802)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x38)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r5, 0x8000000000000000, 0x0)
__nanosleep50(&(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000600))
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
swapctl$SWAP_ON(0x2, 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x40044271, &(0x7f0000000100))
ioctl$FIOASYNC(r4, 0x80017472, &(0x7f0000001340))
unmount(&(0x7f0000000000)='./file0\x00', 0x20)
r7 = socket(0x18, 0x3, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="c1131c60a2ad4425c9dee782cb2f2fc98a5981da92cc576462ab6d3af45d876c4c46a584c67000b7af824cae498a5653c5b1d1d9e0c93b0eb8a9133ba1321880c6b59b83602df0e433daf63cb161f0553468e6d324164988dbde7dcc138e1640f2eb963cdd9e8eeee6d18de8b8f8342c5106000000000000009e", 0x7a}], 0x1)
compat_43_ogetsockname(r7, &(0x7f0000000200)=""/177, &(0x7f00000002c0)=0xb1)
ioctl$FIONWRITE(r7, 0x40047307, &(0x7f0000001c40))
accept$inet(r7, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

[ 325.0801810] tap2: detached
executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x100)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0)
compat_90_fstatvfs1(r0, &(0x7f0000000100), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__getvfsstat90(0x0, 0x0, 0x0)
r1 = socket(0x18, 0x2, 0x0)
compat_43_orecvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2bdc6b15510dcdf9)
swapctl$SWAP_STATS(0xa, 0x0, 0x7ff)

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
compat_50_quotactl(0x0, 0x30000, 0x0, 0x0)

executing program 1:
r0 = compat_30_socket(0x22, 0x30000003, 0x0)
sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@rights={0x10}], 0x10}, 0x0)

executing program 4:
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
_lwp_create(0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x2c, r1, 0x0, 0x0) (async)
mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async)
r2 = open(&(0x7f00000005c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x205, 0x38)
fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x1000300010008, 0xffffffffffffffff}) (async)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x80)
fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) (async)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1)
r4 = msgget(0x1, 0x8)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x10000000008, 0x7, 0x400}, &(0x7f0000000200)={&(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x10001, 0xee0e, 0x40}, 0x1, 0x7, 0x5}, 0x5, 0x2, 0x8a73}}) (async, rerun: 32)
__getcwd(0x0, 0x0) (async, rerun: 32)
compat_40_mount(0x0, &(0x7f0000000340)='.\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmmsg(r5, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) (async, rerun: 64)
open(0x0, 0x0, 0x0) (async, rerun: 64)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
r6 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r6, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000040)="06", 0x1}, {0x0}], 0x3) (async)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) (async, rerun: 64)
r7 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (rerun: 64)
ioctl$FIOASYNC(r7, 0x80067411, &(0x7f0000000000)) (async)
fcntl$setstatus(r0, 0x4, 0x6000c)

executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 1:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8004646d, &(0x7f0000000080))
r2 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[ 327.7401959] tap5: detached
executing program 2:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0x8004646d, &(0x7f0000000080))
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="db", 0x1}], 0x1)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='lfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
ioctl$FIONREAD(r2, 0x80047470, &(0x7f0000000080))
socket(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
sendmsg(r3, &(0x7f0000000380)={0x0, 0xd7, 0x0, 0x0, &(0x7f0000000000), 0x85}, 0x0)
r4 = socket(0x2, 0x4001, 0x0)
r5 = dup(r4)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
mkdir(&(0x7f0000000000)='./file2\x00', 0x0)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r7 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r7, 0x4, 0x40)
connect$inet(r7, &(0x7f0000000000), 0x10)
r8 = getpid()
fcntl$setown(r7, 0x6, r8)
setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f0000000040), 0x4)
shutdown(r7, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)

[ 328.4701852] tap0: detached
executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r3, 0x262, 0x0)
munlockall()

executing program 1:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
fstatat(0xffffffffffffffff, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), 0x800)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
getpgid(0xffffffffffffffff)
__lstat50(0x0, 0x0)
__lstat50(0x0, &(0x7f0000001340))
sendmsg$unix(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000340)}, {&(0x7f0000000400)}, {0x0}, {0x0}, {&(0x7f0000000540)="b820cad9057252278d7362e1072ccd16c353bcd18b4ad6104b76ef5ac608b7ce9ba6b5c89ac55d0cf8a750b293eebe40c7ed27a7e206339acffdc53837b64a707f78fe15b55cbd41695bbfedef1985539f0a3dc8b32f829031e088d017fe4400ad632346732add213387927acca36d1cc8063fc0d28349c560ff1caa0e25582c9a458c3be7edad07d80ed511e468e7cc46835c332247507df398", 0x9a}, {&(0x7f0000000600)='p', 0x1}], 0x7, &(0x7f0000001080)=[@rights={0x10}], 0x10}, 0x0)
compat_30___fstat13(0xffffffffffffffff, &(0x7f0000001200))
r0 = semget$private(0x0, 0x3, 0x0)
____semctl50$GETALL(r0, 0x0, 0x6, &(0x7f0000001300)=@buf=&(0x7f00000012c0)={{0x0, 0x0, 0x6, 0x0, 0x4, 0x34c, 0x8000000000000001}, 0x0, 0x0, 0x53, &(0x7f0000001280)={0xfff7}})
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mknod(0x0, 0x0, 0x2e00)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r1, &(0x7f0000000340)="87", 0x1, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
compat_30_getdents(r3, &(0x7f00000002c0)=""/4096, 0x0)
symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00')
compat_50_getrusage(0x0, &(0x7f0000000140))

[ 329.9501879] tap3: detached
executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x100)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0)
compat_90_fstatvfs1(r0, &(0x7f0000000100), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__mount50(&(0x7f00000000c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__getvfsstat90(0x0, 0x0, 0x0)
r1 = socket(0x18, 0x2, 0x0)
compat_43_orecvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2bdc6b15510dcdf9)
swapctl$SWAP_STATS(0xa, 0x0, 0x7ff)

[ 330.5901862] tap4: detached
executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(0xffffffffffffffff)

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="db", 0x1}], 0x1)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='lfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
ioctl$FIONREAD(r2, 0x80047470, &(0x7f0000000080))
socket(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
sendmsg(r3, &(0x7f0000000380)={0x0, 0xd7, 0x0, 0x0, &(0x7f0000000000), 0x85}, 0x0)
r4 = socket(0x2, 0x4001, 0x0)
r5 = dup(r4)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
mkdir(&(0x7f0000000000)='./file2\x00', 0x0)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r7 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r7, 0x4, 0x40)
connect$inet(r7, &(0x7f0000000000), 0x10)
r8 = getpid()
fcntl$setown(r7, 0x6, r8)
setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f0000000040), 0x4)
shutdown(r7, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)

[ 332.1702031] WARNING: module error: module `lfs' not found
[ 332.2001907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2643 command syz-executor.4)
[ 332.2101906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2643 command syz-executor.4)
[ 332.4501907] tap2: detached
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
mknod(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)
compat_30_socket(0x22, 0x30000003, 0x0) (async)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100))
sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@rights={0x10}], 0x10}, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x4004741a, &(0x7f0000001340)=0xd)

executing program 5:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r1, &(0x7f0000000400)={<r2=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r2)
mknod(&(0x7f0000000000)='./file0\x00', 0x1, r2)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
close(r0)

[ 334.1602056] tap1: detached
executing program 4:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = __fhopen40(&(0x7f0000000280)="08f13bf7be581cdcc8ea3f9ffde01d9fac22166175055603965b3fdb1eb50358fc6014e3e6e8d11a3bc9c9c2c5a99a1223dacaa7e643864805552401b0c75c44c936981b31f13f46db75ff20a5ea87316ee5383d447d1e8640aa1d250caa3db54be0ffd31b6c2fba81d2ddcd441b66907e560f8840eeeed13eaaedb9ada9d0990028cbead0be133fe69b089f3b7fe313db8506d62cd4d8725a08d07701f89caee0f779b0675c520d159f121b80ff6afa8437913f286b12e6a20431a72bc5e51c12db88641b19c49dcb84c216d9efcbd4c7a2f6d04d2fa4efa0b4b1cbc32f2dd876cf28d1cbaa08245507251e67f10097d2de9155a2f74b00", 0xf8, 0x8)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
ptrace(0x0, 0x0, &(0x7f0000000000), 0x12)
fcntl$lock(r0, 0x9, &(0x7f0000000200)={0x2, 0x1, 0x5, 0x100000001, r1})
symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040))
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, &(0x7f0000000040)='<', 0x1})
socket$unix(0x1, 0x2, 0x0)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x400)
socketpair(0x2, 0x3, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0)

executing program 5:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async)
__getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)=0x2001c) (async)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
writev(r0, &(0x7f0000000040)=[{}], 0x1) (async)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
read(r1, 0x0, 0x20080)

executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(0xffffffffffffffff)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) (async)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r1, &(0x7f0000000100), 0x1000000000000193)
dup2(r0, r1)
getpid()
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733) (async, rerun: 32)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4004426a, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(0x0) (async)
open(0x0, 0x0, 0x0) (async, rerun: 64)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (rerun: 64)
r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r3, 0x80087467, &(0x7f0000000040)) (async)
r4 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r4, &(0x7f0000000100), 0x0, 0x4, &(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8) (async)
socketpair(0x2, 0x3, 0x0, 0x0) (async)
_lwp_create(&(0x7f00000003c0)={0x400f0023, &(0x7f0000000300)={0x2, &(0x7f0000000000)={0x400f0028, 0x0, {[0xffff, 0x7, 0x1, 0x1]}, {0xff, 0x0, 0x4}, {0xb0, 0x8, 'union\x00'}}, {[0x9, 0x80000001, 0x7ff, 0x1]}, {0x8, 0x8158}, {0x401, 0x6, 'union\x00'}}, {[0x7, 0x6, 0x0, 0x3]}, {0xb2, 0xfffffffffffffff7}, {0x8b96, 0x1, '/\x00'}}, 0xc0, &(0x7f0000000180)=<r5=>0x0)
_lwp_setname(r5, &(0x7f0000000200)='union\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r6, &(0x7f0000001740)=[{0x0}], 0x1, 0x0)

executing program 4:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
compat_50_quotactl(0x0, 0x30000, 0x0, 0x0)

executing program 0:
r0 = socket(0x2, 0x3, 0x0)
open(0x0, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0xb, &(0x7f0000000240), 0xe)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
socket(0x0, 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
pathconf(&(0x7f0000001780)='./file0\x00', 0x1)
_ksem_init(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x38)
_ksem_open(&(0x7f0000000280)="2bb88154fb5749b46d4fdb700fb38959a4cd643681338735036953cde8920e609cf7473bbcd9f4933c65c65ce587d967fe078e1481cce10e57d079532f7ce23fce35de88370d4bf13b5f5bcd2a6f176f569c4027d4b2b773fb493efa3f50fe99f1716d43aedc4c46ab4fbba1b6d89a4fa3b66a0df782976fbceb84d78706b9115f742e3fe099b41b82846bdedbf2e05d52243b745875fadbcef409cc9eb62c50df54741f1e3731e5f6b056712a3834717d936820cee941601c3d610939b636331063a71e15aa31511a6a4faf91a0d4c8f6027fde4ed60b93823f6af8024fd7a3983b0710707409f1e8ab1da92814e716ee01c8", 0xa00, 0x7, 0x80000001, &(0x7f0000000000)=<r2=>0x0)
_ksem_init(0x2, &(0x7f0000000040)=r2)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setuid(0xee01)
renameat(r1, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00')

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x200200, 0x0)
r0 = socket(0x18, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x0, 0x9, &(0x7f0000000040)="03000000", 0x4)
ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180))
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc}, 0x0, 0x0)

[ 336.7802131] tap4: detached
[ 337.4602032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2740 command syz-executor.5)
executing program 5:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="db", 0x1}], 0x1)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='lfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
ioctl$FIONREAD(r2, 0x80047470, &(0x7f0000000080))
socket(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
sendmsg(r3, &(0x7f0000000380)={0x0, 0xd7, 0x0, 0x0, &(0x7f0000000000), 0x85}, 0x0)
r4 = socket(0x2, 0x4001, 0x0)
r5 = dup(r4)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
mkdir(&(0x7f0000000000)='./file2\x00', 0x0)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r7 = socket(0x2, 0x2, 0x0)
fcntl$setstatus(r7, 0x4, 0x40)
connect$inet(r7, &(0x7f0000000000), 0x10)
r8 = getpid()
fcntl$setown(r7, 0x6, r8)
setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f0000000040), 0x4)
shutdown(r7, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)

executing program 3:
_ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
_ksem_close(0x0)
_ksem_init(0x0, 0x0)
_ksem_trywait(0x0)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r0=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=r0)
_ksem_destroy(r0)
_ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
_ksem_getvalue(0x0, 0x0)
r1 = semget$private(0x0, 0x4, 0x0)
setpriority(0x0, 0x0, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff)
minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0)
shmget(0x1, 0xffffffffff000, 0x200, &(0x7f0000ffb000/0x3000)=nil)
fktrace(0xffffffffffffffff, 0x2, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
compat_50_____semctl13$IPC_RMID(r1, 0x0, 0x0)
setpriority(0x2, 0xffffffffffffffff, 0x0)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__getdents30(r2, &(0x7f0000000300)=""/199, 0x26ea)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x400, 0x0)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x40b)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240))
listen(r4, 0x3)
ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0xffffffffffffffff)

[ 338.0201944] tap2: detached
executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x4004741a, &(0x7f0000001340)=0xd)

executing program 3:
compat_40_mount(&(0x7f0000000100)='ext2fs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) (async, rerun: 64)
__mount50(&(0x7f0000000240)='sysvbfs\x00', &(0x7f00000001c0)='.\x00', 0x2, 0x0, 0x0) (async, rerun: 64)
chdir(&(0x7f0000000540)='./file0/file0\x00') (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x401, 0x0) (async)
msgsnd(r0, 0x0, 0x401, 0x0) (async)
msgctl$IPC_RMID(r0, 0x0) (async)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r1, 0x0, 0x12, &(0x7f0000000080)="02000000", 0x4) (async)
sync()
compat_30_fhopen(0xffffffffffffffff, 0xfdfffffd)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
pathconf(0x0, 0xd) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async)
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (rerun: 32)
read(r3, 0x0, 0x20080)
compat_50___lstat30(&(0x7f0000000000)='./file0\x00', 0x0) (async)
r4 = socket(0x18, 0x3, 0x0)
listen(r4, 0x0)

executing program 5:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 4:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

[ 340.3002361] tap0: detached
executing program 1:
_lwp_kill(0x0, 0x0)
__mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod$loop(0xfffffffffffffffe, 0x40, 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
unlink(&(0x7f0000000000)='./file0\x00')
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000200)="d955f989dc5102ed4a2beaa820bb6c3a70df440dfbaa8c20df72d3982be2e18d5164a45f93917e0b7cd9ae600f7877a61d855fc7f3d165a20cf52f3cd7947c18bbb6c7bc5565a8389b37892d7526dbc9a1b9ef7a", 0x54}, {&(0x7f0000000340)="e0110764c1b28d2aca98d0f29f5680c237573849a273cb38b5f470a23575f5fab3314e7d614b87897a6ac68c841c2978ab225fa4566d56258358bf5de05455deb80bca9aac97432a2b289c9e4314418d444078527b2c67ca5546bf8a32a40311c8f314cab993732364b5c7", 0x6b}, {&(0x7f00000003c0)="4a2bd7d99b2395274068c8b7b121bd527aa56c04545d06ed5aa47d34c57a00684100683b9bbac1387f554e5d3eed7e5208bd7e7826d6b0e496fe4110898ac8fcc318c744c2a1b61f0d8bfeafe30136a0b2b027ddc2bc82de07bc5b68ca4224b13c61a3a209aa78c2b4c9a31ea5dfa379c26bacd71372447a7f87c0852bd411878057afca443aeba0f06faad1", 0x8c}, {&(0x7f0000000480)="84b6520e0439a491ef445ad9cb47286a5e1e6f22555302bf32f5d6fdd64378a003ebf6c12bfa21f6ff980a380ab1323077c7338428f23cbbba6333c514570c43ed3871cec9dd190276a9e5ceee1f621708efe6051fd4aeb1449e1bc57ad170bcc802d643a56f6248b4eb077e9d77d4eb12c41c221ce71c7f0e4673abb64808605bf9661bdd5d497924d23bc3e9e8719f8b780753e8620c208063b6650386cad9ec10c35b2146ac48fb9006618cb48e137323297c43faa128b4027a064103dd04909fc147295fa7db66e5f67e076d87def174173cee55faf166ef9f29b0ef3cd5378fbffbcafa72392552ecd66617a7bc", 0xf0}, {&(0x7f0000000580)="3fc610de9bf53cf24f4ae177de7030053a500e58db0b4a4548ffca6f494286a39c3aefe2c54c5b7fcbb80f552414eb3e4e9428ec2da1138328617ba20c3182f7739bda5a306f773e27bd69782602dd693f7a572e144f377bee7cdc1461a995710d0552", 0x63}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="affb4d115b541029426e89fa6368e55b72c640a7cecd3267b92cc9d81bbecca67d5a070f57e0781bd43e74023517999f5c80ef4af7d9705d976761971df72195d81c133c7f4b212bd9c727f748976f3c3174013991ba69c8254141848507ec0e9e2bef711a0f5d11e457c0d73eba72858fc697e7cf7c32beab1fe6d6aaedcbfcfb8569fa9f195f009ce33336d0eb570c84ebbe711315438c529c584143cbdfc51f4f40281ee42046050ebd4427015f2bace35751fa102981", 0xb8}], 0x7)
ioctl$OFIOGETBMAP(r0, 0x8004646d, &(0x7f0000000080))
pathconf(&(0x7f0000000040)='./file0\x00', 0x5)
_lwp_kill(0x0, 0x0) (async)
__mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x10) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mknod$loop(0xfffffffffffffffe, 0x40, 0x1) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000) (async)
unlink(&(0x7f0000000000)='./file0\x00') (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000200)="d955f989dc5102ed4a2beaa820bb6c3a70df440dfbaa8c20df72d3982be2e18d5164a45f93917e0b7cd9ae600f7877a61d855fc7f3d165a20cf52f3cd7947c18bbb6c7bc5565a8389b37892d7526dbc9a1b9ef7a", 0x54}, {&(0x7f0000000340)="e0110764c1b28d2aca98d0f29f5680c237573849a273cb38b5f470a23575f5fab3314e7d614b87897a6ac68c841c2978ab225fa4566d56258358bf5de05455deb80bca9aac97432a2b289c9e4314418d444078527b2c67ca5546bf8a32a40311c8f314cab993732364b5c7", 0x6b}, {&(0x7f00000003c0)="4a2bd7d99b2395274068c8b7b121bd527aa56c04545d06ed5aa47d34c57a00684100683b9bbac1387f554e5d3eed7e5208bd7e7826d6b0e496fe4110898ac8fcc318c744c2a1b61f0d8bfeafe30136a0b2b027ddc2bc82de07bc5b68ca4224b13c61a3a209aa78c2b4c9a31ea5dfa379c26bacd71372447a7f87c0852bd411878057afca443aeba0f06faad1", 0x8c}, {&(0x7f0000000480)="84b6520e0439a491ef445ad9cb47286a5e1e6f22555302bf32f5d6fdd64378a003ebf6c12bfa21f6ff980a380ab1323077c7338428f23cbbba6333c514570c43ed3871cec9dd190276a9e5ceee1f621708efe6051fd4aeb1449e1bc57ad170bcc802d643a56f6248b4eb077e9d77d4eb12c41c221ce71c7f0e4673abb64808605bf9661bdd5d497924d23bc3e9e8719f8b780753e8620c208063b6650386cad9ec10c35b2146ac48fb9006618cb48e137323297c43faa128b4027a064103dd04909fc147295fa7db66e5f67e076d87def174173cee55faf166ef9f29b0ef3cd5378fbffbcafa72392552ecd66617a7bc", 0xf0}, {&(0x7f0000000580)="3fc610de9bf53cf24f4ae177de7030053a500e58db0b4a4548ffca6f494286a39c3aefe2c54c5b7fcbb80f552414eb3e4e9428ec2da1138328617ba20c3182f7739bda5a306f773e27bd69782602dd693f7a572e144f377bee7cdc1461a995710d0552", 0x63}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="affb4d115b541029426e89fa6368e55b72c640a7cecd3267b92cc9d81bbecca67d5a070f57e0781bd43e74023517999f5c80ef4af7d9705d976761971df72195d81c133c7f4b212bd9c727f748976f3c3174013991ba69c8254141848507ec0e9e2bef711a0f5d11e457c0d73eba72858fc697e7cf7c32beab1fe6d6aaedcbfcfb8569fa9f195f009ce33336d0eb570c84ebbe711315438c529c584143cbdfc51f4f40281ee42046050ebd4427015f2bace35751fa102981", 0xb8}], 0x7) (async)
ioctl$OFIOGETBMAP(r0, 0x8004646d, &(0x7f0000000080)) (async)
pathconf(&(0x7f0000000040)='./file0\x00', 0x5) (async)

executing program 4:
open(&(0x7f0000000040)='./control\x00', 0x200000, 0x7)
dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r0 = socket(0x2, 0x3, 0x0)
compat_30___fstat13(r0, &(0x7f0000000280))
__stat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
mknod(&(0x7f0000000000)='./control\x00', 0x7040, r1)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104306, &(0x7f00000001c0))
__getlogin(0x0, 0x0)

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x200200, 0x0)
r0 = socket(0x18, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x0, 0x9, &(0x7f0000000040)="03000000", 0x4)
ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180))
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc}, 0x0, 0x0)

[ 341.8601969] tap3: detached
[ 342.0001951] tap5: detached
executing program 2:
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x0)
listen(r0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x8004667c, &(0x7f0000000080))
compat_43_oaccept(r0, 0x0, 0x0)
close(r0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x10001)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)

executing program 3:
compat_40_mount(&(0x7f0000000100)='ext2fs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) (async, rerun: 64)
__mount50(&(0x7f0000000240)='sysvbfs\x00', &(0x7f00000001c0)='.\x00', 0x2, 0x0, 0x0) (async, rerun: 64)
chdir(&(0x7f0000000540)='./file0/file0\x00') (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x401, 0x0) (async)
msgsnd(r0, 0x0, 0x401, 0x0) (async)
msgctl$IPC_RMID(r0, 0x0) (async)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r1, 0x0, 0x12, &(0x7f0000000080)="02000000", 0x4) (async)
sync()
compat_30_fhopen(0xffffffffffffffff, 0xfdfffffd)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
pathconf(0x0, 0xd) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async)
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (rerun: 32)
read(r3, 0x0, 0x20080)
compat_50___lstat30(&(0x7f0000000000)='./file0\x00', 0x0) (async)
r4 = socket(0x18, 0x3, 0x0)
listen(r4, 0x0)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__getdents30(r2, &(0x7f0000000300)=""/199, 0x26ea)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x400, 0x0)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x40b)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240))
listen(r4, 0x3)
ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0xffffffffffffffff)

executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1}, 0x8000000000004}})
mknod(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0))
r1 = socket$inet(0x2, 0x10000000, 0x0)
fchdir(r0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
listen(r3, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd)
fcntl$lock(r1, 0xa, 0x0)
__getvfsstat90(&(0x7f0000002140), 0xffffffffffffffc8, 0x0)
sendmsg$unix(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1}, 0x4, 0x0, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r4 = open$dir(&(0x7f0000000200)='./bus\x00', 0x10000, 0x1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r5 = open(&(0x7f0000002600)='./bus\x00', 0x20000, 0x20)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0)
readv(r4, &(0x7f00000001c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 2:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$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))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0x8004646d, &(0x7f0000000080))
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f00000003c0)='./file0\x00') (async)
unlink(&(0x7f00000003c0)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0)
write(r0, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setreuid(0xee00, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0), 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0) (async)
fchown(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) (async)
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x18, 0x10000002, 0x0) (async)
socket(0x18, 0x10000002, 0x0)
pipe(0x0) (async)
pipe(0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setrlimit(0x3, &(0x7f0000000040))
poll(&(0x7f0000000000)=[{}], 0x1, 0x0) (async)
poll(&(0x7f0000000000)=[{}], 0x1, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x400)
ioctl$FIOASYNC(r1, 0x8004667c, &(0x7f0000000080))

executing program 3:
socket$unix(0x1, 0x0, 0x0)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1090000, 0x40)
__fstat50(r0, &(0x7f0000000400)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
__setitimer50(0x0, &(0x7f00000001c0)={{0xffffffffc202f78a}}, 0x0)
mknod(0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
shmctl$SHM_LOCK(0x0, 0x3)
socket(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r3, 0x0, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
mkdir(&(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = semget$private(0x0, 0x0, 0x78)
semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000180)=""/166)
mknod(&(0x7f0000000300)='./file0\x00', 0x6000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
seteuid(r2)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
getsockname$unix(r3, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
__mount50(&(0x7f0000000400)='procfs\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r4 = dup(0xffffffffffffff9c)
recvfrom$unix(r4, &(0x7f0000000000)=""/127, 0x7f, 0x4420, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8)

executing program 2:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x40)

executing program 4:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffdffffe, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x0)

executing program 3:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async)
r0 = socket(0x2, 0x3, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
undelete(&(0x7f0000000280)='./file0\x00') (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (async)
symlink(&(0x7f0000000040)='./file0/file0/../file0\x00', &(0x7f0000000000)='./file0\x00') (async)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='.\x02\x00') (async)
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000180))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async)
compat_50_utimes(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x2, 0xffffffffffffc18f}) (async)
connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) (async)
open(0x0, 0x0, 0x0)

executing program 4:
__clone(0x0, &(0x7f0000000180))
compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000280))

[ 346.6902143] tap5: detached
executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
listen(r0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 0:
setreuid(0xee00, 0x0)
open(0x0, 0x0, 0x0)
compat_30_fhopen(0x0, 0x0)
getuid()
semget(0x0, 0x0, 0x130)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000140)=0xc)
r0 = semget$private(0x0, 0x5, 0x2c4)
semop(r0, &(0x7f0000001200), 0x3f)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc)
write(r1, &(0x7f0000000040)='m', 0x1)
mknod(&(0x7f0000000200)='./bus/../file0\x00', 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./bus\x00', 0x40000, 0x0)
write(r3, 0x0, 0x2)
r4 = socket$inet6(0x18, 0x2, 0x0)
sendto$inet6(r4, &(0x7f0000000000)=',', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ktrace(0x0, 0x1, 0x0, 0x0)
shutdown(r6, 0x0)
sendmmsg(r5, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000001c0)='./bus\x00')
compat_43_stat43(&(0x7f0000000100)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
symlink(&(0x7f0000000080)='.\x00', 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

[ 348.6502123] tap1: detached
executing program 5:
mkdir(&(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = semget$private(0x0, 0x0, 0x78)
semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000180)=""/166)
mknod(&(0x7f0000000300)='./file0\x00', 0x6000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
seteuid(r2)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
getsockname$unix(r3, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
__mount50(&(0x7f0000000400)='procfs\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r4 = dup(0xffffffffffffff9c)
recvfrom$unix(r4, &(0x7f0000000000)=""/127, 0x7f, 0x4420, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8)

[ 350.1402217] tap3: detached
executing program 1:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffdffffe, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x0)

executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) (async)
r1 = socket(0x18, 0x1, 0x0) (async, rerun: 64)
r2 = socket(0x18, 0x1, 0x0) (rerun: 64)
setsockopt(r2, 0x1000000029, 0x4, &(0x7f0000000040)="03000000", 0x4) (async)
dup2(r2, r1) (async)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
ioctl$FIOSEEKHOLE(r0, 0xc1206922, &(0x7f0000000180)=0x8000000000000032)

[ 351.2202058] tap0: detached
[ 351.5802032] tap2: detached
executing program 1:
compat_50___lstat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)
sendto$inet6(r0, &(0x7f00000004c0)="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", 0xdd, 0x2, &(0x7f0000000340)={0x18, 0x2}, 0xfffffffffffffdca)
socketpair(0x1, 0x1, 0x0, 0x0)

[ 352.3902099] tap4: detached
executing program 0:
setreuid(0xee00, 0x0)
open(0x0, 0x0, 0x0)
compat_30_fhopen(0x0, 0x0)
getuid()
semget(0x0, 0x0, 0x130)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000140)=0xc)
r0 = semget$private(0x0, 0x5, 0x2c4)
semop(r0, &(0x7f0000001200), 0x3f)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc)
write(r1, &(0x7f0000000040)='m', 0x1)
mknod(&(0x7f0000000200)='./bus/../file0\x00', 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./bus\x00', 0x40000, 0x0)
write(r3, 0x0, 0x2)
r4 = socket$inet6(0x18, 0x2, 0x0)
sendto$inet6(r4, &(0x7f0000000000)=',', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ktrace(0x0, 0x1, 0x0, 0x0)
shutdown(r6, 0x0)
sendmmsg(r5, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000001c0)='./bus\x00')
compat_43_stat43(&(0x7f0000000100)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
symlink(&(0x7f0000000080)='.\x00', 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

executing program 3:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async)
r0 = socket(0x2, 0x3, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
undelete(&(0x7f0000000280)='./file0\x00') (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (async)
symlink(&(0x7f0000000040)='./file0/file0/../file0\x00', &(0x7f0000000000)='./file0\x00') (async)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='.\x02\x00') (async)
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000180))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async)
compat_50_utimes(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x2, 0xffffffffffffc18f}) (async)
connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) (async)
open(0x0, 0x0, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
r1 = getuid()
setreuid(0x0, r1)
listen(r0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__getdents30(r2, &(0x7f0000000300)=""/199, 0x26ea)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x400, 0x0)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x40b)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240))
listen(r4, 0x3)
ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0xffffffffffffffff)

executing program 1:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x15)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
ioctl$FIONREAD(0xffffffffffffffff, 0x80185728, &(0x7f0000000080))

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffffffffffdbf)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

[ 354.9702209] tap5: detached
executing program 4:
__clone(0x0, &(0x7f0000000180))
compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000280))

executing program 2:
fchroot(0xffffffffffffffff)
r0 = compat_30_socket(0x22, 0x30000003, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x18, 0x3}, 0xc)
_ksem_unlink(&(0x7f0000000100)="f5")

[ 356.3902058] tap3: detached
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
msgrcv(0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0)

executing program 2:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x40)

executing program 0:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget$private(0x0, 0x500)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0), 0x10000, 0x1}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=""/104, 0x68)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x10, 0x4)
read(r1, 0x0, 0x20080)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x410)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(&(0x7f00000001c0)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000001240), 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) (async)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) (async)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f00000003c0)='./file0\x00') (async)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
read(r3, 0x0, 0x0) (async)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00') (async)
dup2(r0, r2)
r4 = _lwp_self() (async)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
acct(&(0x7f00000037c0)='./file0\x00') (async)
fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r5, 0x2) (async)
_lwp_kill(r4, 0xa)

executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0xc0104308, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c)

executing program 5:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)

executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc1206922, &(0x7f0000000180)=0x8000000000000032)

executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}}) (rerun: 32)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = compat_30_fhopen(&(0x7f0000000280)={{[0x8, 0x798d0000]}, {0x7, 0x7ff, "a311b80e2f56c3364b7783dee020eb80"}}, 0x0)
fcntl$setstatus(r3, 0x4, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async, rerun: 32)
pathconf(&(0x7f0000000080)='./file0\x00', 0x3) (async, rerun: 64)
writev(r2, &(0x7f0000002cc0)=[{&(0x7f0000000440)="e2e41f7e9877650af85764", 0xb}, {&(0x7f0000000800)="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", 0x168}, {&(0x7f0000000540)="7a8d4e47680e2d3e197359a72af0f843728001f1c33e0c4c36fdb4", 0x1b}], 0x3) (async, rerun: 64)
r4 = socket(0x6, 0x1, 0x3)
msgget$private(0x0, 0x21a) (async, rerun: 64)
compat_43_olseek(r4, 0x47e249e9, 0x1) (async, rerun: 64)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
vfork() (async)
sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000000000000000000000000006b03e516db0d00"], 0x10}, 0x0) (async, rerun: 32)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (rerun: 32)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 3:
mlockall(0x1)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x1)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
ptrace(0x12, r0, 0x0, 0x0)
r1 = getsid(r0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xf, r1, 0x0, 0x0)
__mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x8000000, &(0x7f0000000180)="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", 0x162)

[ 359.8902130] tap0: detached
[ 360.6502157] tap1: detached
[ 361.2202133] tap4: detached
executing program 5:
r0 = socket(0x18, 0x2, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0)
fcntl$lock(r0, 0xa, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000000c0)=0xe) (async)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000000c0)=0xe)
accept(r1, 0x0, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}, {r3, 0x10}, {r0, 0x4}, {r3, 0x10}], 0x4, 0x7)
fork()
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
rename(0x0, 0x0) (async)
rename(0x0, 0x0)
open$dir(0x0, 0x0, 0x0) (async)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getpgrp() (async)
r5 = getpgrp()
open$dir(0x0, 0x0, 0x0) (async)
open$dir(0x0, 0x0, 0x0)
getuid() (async)
getuid()
fcntl$setown(r4, 0x6, r5)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r6, 0x0, 0x0, 0x0) (async)
pwrite(r6, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0) (async)
socket$unix(0x1, 0x2, 0x0)
fdatasync(0xffffffffffffffff) (async)
fdatasync(0xffffffffffffffff)
clock_nanosleep(0x23000000, 0x0, &(0x7f0000000000), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setregid(0xee01, 0x0)
setregid(0x0, 0x0)

executing program 0:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget$private(0x0, 0x500)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0), 0x10000, 0x1}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=""/104, 0x68)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x10, 0x4)
read(r1, 0x0, 0x20080)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x410)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(&(0x7f00000001c0)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000001240), 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0)

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

[ 362.7602328] tap5: detached
executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 0:
mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f00000002c0)='udf\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0xffffffffffffff60)
pathconf(&(0x7f0000000200)='./file0\x00', 0x4)
r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(0x0, 0x0, 0xffffffffffffffff)
fchdir(r0)
rasctl(0x0, 0x9, 0x0)
rasctl(0x0, 0x0, 0x1)

[ 364.2602182] tap2: detached
executing program 0:
r0 = getuid() (async)
r1 = open(&(0x7f0000001280)='./file0\x00', 0x10, 0x980)
compat_43_ommap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x0, 0x0, r1, 0x8000000000000001) (async)
connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
seteuid(r0) (async)
geteuid() (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) (async)
setuid(r0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r6=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=r6) (async)
_ksem_timedwait(r6, &(0x7f00000000c0)={0x9, 0x75}) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
__lutimes50(0x0, &(0x7f0000000280)={0x0, 0x8})
recvmsg(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) (async)
munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000) (async)
recvmmsg(r5, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$FIONREAD(0xffffffffffffffff, 0x8020690c, 0x0) (async)
r7 = socket(0x2, 0x3, 0x0) (async)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xb90})
ioctl$FIOSEEKHOLE(r7, 0x80206916, &(0x7f0000000180)=0x8000000000000032)

executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc1206922, &(0x7f0000000180)=0x8000000000000032)

executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0xc0104308, 0x0)

executing program 4:
msgget$private(0x0, 0x0) (async)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffd}, 0x0, 0x0, 0x2}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 64)
fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0xb00) (rerun: 64)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0)
writev(r2, &(0x7f0000001480)=[{&(0x7f0000001340)="cc60e16405d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a", 0x41}], 0x1) (async)
r3 = socket(0x1, 0x1, 0x1)
r4 = getppid() (async)
getgid()
getuid() (async)
r5 = msgget$private(0x0, 0x100)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000ac0)=""/240) (async)
msgrcv(r5, 0x0, 0x0, 0x1, 0x0) (async)
msgrcv(r5, 0x0, 0xd4, 0x0, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0)
syz_emit_ethernet(0x138, &(0x7f0000000000)) (async, rerun: 32)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 32)
r6 = socket(0x2, 0x2, 0x0)
sendmsg$unix(r6, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) (async)
msgctl$IPC_RMID(r5, 0x0) (async)
getgid() (async)
setpgid(r4, 0xffffffffffffffff) (async, rerun: 32)
fcntl$lock(r3, 0x3, &(0x7f0000000040)={0x1, 0x0, 0x7fffffff, 0x664, r4}) (async, rerun: 32)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x812, r2, 0x81, 0x0) (async, rerun: 64)
ftruncate(r2, 0x40, 0x0) (async, rerun: 64)
setregid(r0, r1) (async)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

[ 365.7402160] tap0: detached
executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOSEEKDATA(0xffffffffffffffff, 0x20007402, 0x0)
ioctl$FIOGETBMAP(r0, 0x2000746e, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x40) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x40)
compat_40_mount(&(0x7f0000000200)='lfs\x00', &(0x7f0000000340)='./bus\x00', 0xbb51e97c0cb1317a, &(0x7f00000003c0)="ee9eb2848f17247a3c2fccdcec6cf2265e5be11eaeb239d4511dcfd5e0e8afa56b8f1efaca1d3a4462cb259ec24fc987cec84a6e7f3da8976f5e5c963df4e8f6236b3f92d9996763")
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
compat_30_fhstat(&(0x7f0000000180)={{}, {0x0, 0xb57, "6b4e06189b857e3f31c86c3d8dd868f3"}}, 0x0)
ioctl$FIONREAD(r1, 0x40047459, &(0x7f0000000240))
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000380)='./file0\x00', 0x9)

[ 367.2002197] tap3: detached
executing program 0:
r0 = getuid() (async)
r1 = open(&(0x7f0000001280)='./file0\x00', 0x10, 0x980)
compat_43_ommap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x0, 0x0, r1, 0x8000000000000001) (async)
connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
seteuid(r0) (async)
geteuid() (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) (async)
setuid(r0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r6=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=r6) (async)
_ksem_timedwait(r6, &(0x7f00000000c0)={0x9, 0x75}) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
__lutimes50(0x0, &(0x7f0000000280)={0x0, 0x8})
recvmsg(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) (async)
munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000) (async)
recvmmsg(r5, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$FIONREAD(0xffffffffffffffff, 0x8020690c, 0x0) (async)
r7 = socket(0x2, 0x3, 0x0) (async)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xb90})
ioctl$FIOSEEKHOLE(r7, 0x80206916, &(0x7f0000000180)=0x8000000000000032)

executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x1f)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
write(r1, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000240)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000480)="82", 0x1) (async)
compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000003c0)="44b504e8d3873a1c33d2eae17128b0560379cff697719f48746c33a7839cf87ef703f7af814e88d8c1ab75aa65d159ec23ae424f0128dfd6ec9387c396ab9ffc2048899e31e220e5ae91fa1bc9e1dbc02cfa2f185ed8b00c2f090a46517ac1e4312cd17f85e1325c9625089538cd4dc02462f270d316e7d72100") (async)
open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async)
fcntl$lock(r0, 0xa, 0x0) (async, rerun: 64)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 64)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0)
compat_12_stat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setreuid(0x0, r1)
open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setreuid(0xee00, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x2) (async, rerun: 64)
r4 = msgget(0x1, 0x0) (rerun: 64)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x0, 0xcfa0}, 0xdfffffffffdff804, 0x2}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r5, 0x0, 0x0, &(0x7f00000000c0)) (async, rerun: 64)
ioctl$FIOASYNC(r3, 0x20007478, &(0x7f0000001340)) (async, rerun: 64)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x2)

executing program 5:
r0 = socket(0x18, 0x2, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0)
fcntl$lock(r0, 0xa, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000000c0)=0xe) (async)
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000000c0)=0xe)
accept(r1, 0x0, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
poll(&(0x7f0000000140)=[{r3}, {r3, 0x10}, {r0, 0x4}, {r3, 0x10}], 0x4, 0x7)
fork()
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
rename(0x0, 0x0) (async)
rename(0x0, 0x0)
open$dir(0x0, 0x0, 0x0) (async)
open$dir(0x0, 0x0, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getpgrp() (async)
r5 = getpgrp()
open$dir(0x0, 0x0, 0x0) (async)
open$dir(0x0, 0x0, 0x0)
getuid() (async)
getuid()
fcntl$setown(r4, 0x6, r5)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r6, 0x0, 0x0, 0x0) (async)
pwrite(r6, 0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0) (async)
socket$unix(0x1, 0x2, 0x0)
fdatasync(0xffffffffffffffff) (async)
fdatasync(0xffffffffffffffff)
clock_nanosleep(0x23000000, 0x0, &(0x7f0000000000), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setregid(0xee01, 0x0)
setregid(0x0, 0x0)

executing program 5:
r0 = getsid(0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x1)
r2 = socket(0x1f, 0x3, 0x0)
shutdown(r2, 0x2)
__mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12)
open(0x0, 0x0, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x269000000})
setsockopt(r3, 0x3, 0x0, &(0x7f0000000180)="9596b52d55e8444641c803df0bff5a3352761e4085c2ca0f64d18653beb267c3f2ad0c75f2f6056572dc49f10089d41ec0d12f1fe8e395551b5919d4c752a6b45b47002b21f749c3dee99a07e6c3a20f747cd43c68f09025969471613c51e106caf4e297a7803a58e7c5b641bbbc39f46c4f0bcf071d71a19fe3e88dc5947bee20258f27430234a5abee5e4da5ada939588a377606f7b335b4a3312d416c", 0x9e)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x2, r0, &(0x7f0000000000), 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
munlockall()

[ 367.8602211] .: failed to start extattr, error = 0[ 368.0902219] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3005 command syz-executor.0)
executing program 4:
socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

[ 368.2202175] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3005 command syz-executor.0)
[ 368.3902284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3415 command syz-executor.2)
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

[ 368.4302232] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3279 command syz-executor.1)
executing program 2:
r0 = socket(0x2, 0x2, 0x12)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000480)=[@rights={0x10}], 0x10}, 0x9)
mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x3, 0x0)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200), 0x0)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 4:
__clone(0x0, &(0x7f0000000180)="7c8350fb059872a5aeaf005d9a7b531093d16f")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket(0x23, 0x3, 0x6)
r1 = _lwp_self()
setreuid(0xee00, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0), 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
_lwp_suspend(r1)
_lwp_kill(r1, 0xb71)
compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x8000000, &(0x7f00000000c0)="6224d298cb359ed742ce839f172c29c915f59b6c39faf1cdd55bb5b4179a8b94013d08ffde689db223ba510b27b1e038f00b3ced37dd67a6ac5c226be1bbc95077be83ed66d2cc5e181e5624592f910aba9389d9a055ad184d14f8e2d1d3fe7b7409fc36fd9d82b21c97cc5005f192689f10baceeb6fe6699c75d84b712e1167896d83fed88a2e73ccd58444")
readv(r0, &(0x7f0000000100), 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
msgrcv(0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0)

[ 370.4702404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7904 command syz-executor.3)
executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0x100}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x404)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)

executing program 1:
socket(0x2, 0x3, 0x0)
r0 = socket(0x18, 0x3, 0x1f)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

[ 371.3102221] tap2: detached
executing program 3:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
semget$private(0x0, 0x0, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/5)
compat_43_ogethostname(&(0x7f0000000000)=""/4096, 0x1000)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet(0x2, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)
getsockopt(r0, 0x0, 0x15, 0xffffffffffffffff, &(0x7f0000000040))

[ 372.6602340] tap0: detached
executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0)
compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x7, 0x0}, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0x100}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x404)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__getdents30(r2, &(0x7f0000000300)=""/199, 0x26ea)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x400, 0x0)
r4 = socket(0x18, 0x1, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x40b)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240))
listen(r4, 0x3)
ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0xffffffffffffffff)

executing program 0:
socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, &(0x7f0000000300)=""/218, 0xda}, 0x0)

[ 375.5102368] tap4: detached
[ 375.8502266] tap1: detached
[ 376.9302345] tap5: detached
[ 377.0802269] tap3: detached
executing program 0:
compat_30___fhstat30(0x0, 0x0)
compat_50_lutimes(&(0x7f0000000100)='./file0\x00', 0x0)
compat_50___stat30(0x0, 0x0)
r0 = fork()
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
link(&(0x7f0000000100)='./file0\x00', 0x0)
ktrace(0x0, 0x0, 0x100, r0)
mkdir(0x0, 0x0)
compat_50___stat30(0x0, 0x0)
socket(0x10, 0x5, 0x9)
syz_emit_ethernet(0x76, &(0x7f0000000000)="42a442ea14a9a416020d256e81fa6f4aa9584e6a49067c9a0c3f69d49f7c6591d1430879a18a5940348efd2bc45ffa5d3531866f3b6edfbbbd3ab4228228fce81d69877e48c46c272dd927e5b1333641e3e90b8df87dc30793658e83ae9cb713e69f51db338f554080dba14ebf1d34d54dacac313830")
compat_30_fhstatvfs1(&(0x7f0000002740)={{[0x3, 0x7]}, {0x37, 0x0, "8cccded248015f20f2b536d7240bc448"}}, 0x0, 0x0)

executing program 0:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
munlockall()

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0)
compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x7, 0x0}, 0x0)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet(0x2, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)
getsockopt(r0, 0x0, 0x15, 0xffffffffffffffff, &(0x7f0000000040))

executing program 1:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
munlockall()

[ 378.1802281] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2701 command syz-executor.1)
executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200), 0x0)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

[ 378.5102296] WARNING: defaulted mmap() share type to MAP_SHARED (pid 10416 command syz-executor.0)
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x15, r0, &(0x7f00000007c0), 0x0)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='./bus\x00')
open(&(0x7f0000001180)='./bus/\x00', 0x0, 0x0)
compat_43_osetrlimit(0x0, &(0x7f0000000080))
__clone(0x0, &(0x7f0000000000))
__wait450(0x0, 0x0, 0x8, 0x0)

executing program 4:
msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
swapctl$SWAP_ON(0x1, 0x0, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
r1 = socket(0x18, 0x1, 0x0)
r2 = socket(0x2, 0x3, 0x0)
socket(0x11, 0x3, 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x80, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1)
write(r3, &(0x7f0000000180)="1e", 0x1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
pathconf(&(0x7f0000000000)='./bus\x00', 0x7)
writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)=' ', 0x1}, {&(0x7f0000000040)="20206000019c0a", 0x7}], 0x2)
r4 = socket(0x1, 0x20000000, 0x30)
connect$inet(r4, &(0x7f00000000c0), 0x10)
writev(r4, &(0x7f0000000300)=[{&(0x7f0000000040)="c496c863ef12e77a9ccf614d1763257a55d04812680ee039b990a455278672a838a612281e111f5f5ef488813b3ff2fe2520ffbf202a9552896725358d27749d397e155fef0b1cd1331b6ea0c89d43688c6d8993821800838b3c1d54a9702246caf61fc44e3ce8a88ca004c13d0e33166ed5bac0d31f579b0dfa", 0x7a}, {&(0x7f0000000140)="d59188f42cd003966eb295246b5e29df153f289cb1fc655990890e403e016792e2b421982b92b0b7329370bac09e2939a19a5026368289acd5666737f19fa068eb99dcd0836d13beabce2e5e40f6e646278b233bde88b5f0e28c580f6cfdcea4b39f46006fe0a50dd929a13d0d0f072fa89b9f44a48de7f85d7c0944b7a95e33", 0x80}, {&(0x7f00000001c0)="4fce57e7e07ed72795163767d9aa14d506586440d3511060aba5ab965f49", 0x1e}, {&(0x7f0000000200)="30c13d7918ad802c428a19564ecbdc86e234b5bb22b001d653a51f13856ef0f6871ff2875f6db0a7c50eadced0b7f9483d925341aa6f5b2c9f1098e9f94993ff69a7c410e913050f4a14a6cd717cf588b373ccc891c33b29a1d0570b31fcb9d8", 0x60}, {&(0x7f0000000280)='3', 0x1}], 0x5)
compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0)
compat_50_setitimer(0x1, &(0x7f0000000500), 0x0)
compat_50_setitimer(0x1, 0x0, &(0x7f0000000200))
fchflags(r3, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1733)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x800)
ioctl$FIOASYNC(r5, 0x8004427d, &(0x7f0000000100))
dup2(r0, r1)
getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8)
sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)

executing program 1:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)=0x1100)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
setregid(0xee00, 0xee01)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x81206919, &(0x7f0000000180)=0x8000000000000032)
r2 = __clone(0x0, 0x0)
setpriority(0x1, r2, 0x0)
compat_12_stat12(&(0x7f0000000500)='./file0\x00', &(0x7f0000000300))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140))
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0)
semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
r3 = socket(0x18, 0x1, 0x0)
close(r3)
socket(0x18, 0x4, 0x0)
r4 = socket(0x1f, 0x1, 0x0)
getsockname$inet(r4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
__stat50(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0))

[ 380.1902334] tap2: detached
executing program 4:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 3:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
semget$private(0x0, 0x0, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/5)
compat_43_ogethostname(&(0x7f0000000000)=""/4096, 0x1000)

[ 380.8802492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7499 command syz-executor.5)
executing program 5:
setreuid(0xee00, 0x0)
open(0x0, 0x0, 0x0)
compat_30_fhopen(0x0, 0x0)
getuid()
semget(0x0, 0x0, 0x130)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000140)=0xc)
r0 = semget$private(0x0, 0x5, 0x2c4)
semop(r0, &(0x7f0000001200), 0x3f)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc)
write(r1, &(0x7f0000000040)='m', 0x1)
mknod(&(0x7f0000000200)='./bus/../file0\x00', 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./bus\x00', 0x40000, 0x0)
write(r3, 0x0, 0x2)
r4 = socket$inet6(0x18, 0x2, 0x0)
sendto$inet6(r4, &(0x7f0000000000)=',', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ktrace(0x0, 0x1, 0x0, 0x0)
shutdown(r6, 0x0)
sendmmsg(r5, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000001c0)='./bus\x00')
compat_43_stat43(&(0x7f0000000100)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59)
symlink(&(0x7f0000000080)='.\x00', 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

executing program 3:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, 0x0)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
r0 = socket$inet(0x2, 0x2, 0x35)
symlink(&(0x7f0000000080)='.\x00', 0x0) (async)
link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
pathconf(&(0x7f0000000080)='./file0\x00', 0x7) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="82", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c)
_ksem_init(0x0, &(0x7f0000000000)=<r2=>0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f0000000000)='./file0\x00') (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async)
pathconf(&(0x7f0000000200)='./file0\x00', 0x7)
_ksem_close(r2) (async)
sendto$inet(r0, 0x0, 0x9001000000000000, 0x0, &(0x7f0000000240)={0x2, 0x3}, 0xc)

executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
shutdown(r0, 0x2)
mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x200)
setreuid(0xffffffffffffffff, 0xee00)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r2, 0x4020426b, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0xa)
r3 = shmget(0x0, 0x3000, 0x402, &(0x7f0000ffb000/0x3000)=nil)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r4, 0x40287448, &(0x7f0000000180))
compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
__fstat50(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_20_fstatfs(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r7=>0x0})
getgroups(0x8, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r8=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x9, r5, r6, r7, r8, 0x200, 0xffff}, 0x10001, 0x6, 0x9, 0x7fff, 0x8, 0x5b2f6216, 0x8000000000000000, &(0x7f0000000400)="05969f6dad1a08bd87bb7cdd89d465a28e307c5eda026a20cb37d08384755f5f378a3989539b9f19218db35f92ee8ddb32a4a41257570f72bab7e5c1f335fc48a1e6639773acf96854998f109d32f3119c7999b1042daa022ac4ed56edc94e894178d31ba20ad762f018117ec3051c544db53597e861a8beb7e4c806c3a54a73fa4684e6bbe6de7e3ed9ca7e5ea967769f4668a43abf56e0c9b31500f93d186cdaf16fecacb71396672c6ca0e207e7724bc86767dbbde1a5171cc8c9944338c2e943a6082accf6d6c080cd4813db80acaa7b36daefab7598eef68d5aaab0d3d002cb5d51121fd6f9ca9ff9dc21d91847f4798370"})
chmod(&(0x7f0000000280)='./file0\x00', 0x0)
shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x1000)
setsockopt(0xffffffffffffff9c, 0xfffffff9, 0x67, &(0x7f0000000000)="bbd3ed2386d2051e6d58fd81", 0xc)

executing program 5:
compat_40_mount(0x0, 0x0, 0x8000, &(0x7f0000000000)="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")
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1, 0x1, 0x0)
close(r1)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
shutdown(r2, 0x1)
close(r2)
sendto$inet(r1, &(0x7f0000000700)="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", 0x4a9, 0x0, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open$dir(&(0x7f00000001c0)='\x00', 0x100, 0x8)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')

executing program 0:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
munlockall()

[ 382.8502306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2751 command syz-executor.2)
executing program 2:
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1, 0x0, 0x400}}}) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) (async)
r0 = socket$inet(0x2, 0x2, 0x0) (async)
listen(0xffffffffffffffff, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0)
fcntl$lock(r0, 0xa, 0x0) (async, rerun: 32)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) (async, rerun: 32)
sendto$inet(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f0000000240)={0x2, 0x3}, 0xc) (rerun: 32)

[ 383.0702371] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2628 command syz-executor.0)
executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff}) (async)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
_ksem_open(&(0x7f0000000b00)="aa6c76d1e9cd9da434ab709843924ff2", 0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000140)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x80, &(0x7f0000000180)='\x00', 0x1)
compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480)) (async)
recvmmsg(r0, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0)

[ 383.8602327] tap4: detached
executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0)
r1 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x0)
compat_43_oftruncate(r2, 0xffffffffffff5ed8)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x200)
preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000000)=""/18, 0x12}], 0x4, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = getsid(0x0)
ptrace(0x9, r5, 0x0, 0x0)
ptrace(0x2, r5, &(0x7f0000000000), 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x3, 0x2, 0x9, r5})
unmount(&(0x7f0000000240)='./file0\x00', 0x10000000)
recvmsg(r4, &(0x7f0000002880)={&(0x7f00000014c0), 0xc, 0x0, 0x0, 0x0}, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(0x0, 0x0, 0x0)
compat_50_select(0x2, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100))

[ 385.6002478] tap5: detached
executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
shutdown(r0, 0x2)
mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x200)
setreuid(0xffffffffffffffff, 0xee00)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r2, 0x4020426b, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0xa)
r3 = shmget(0x0, 0x3000, 0x402, &(0x7f0000ffb000/0x3000)=nil)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r4, 0x40287448, &(0x7f0000000180))
compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
__fstat50(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_20_fstatfs(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r7=>0x0})
getgroups(0x8, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r8=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0x9, r5, r6, r7, r8, 0x200, 0xffff}, 0x10001, 0x6, 0x9, 0x7fff, 0x8, 0x5b2f6216, 0x8000000000000000, &(0x7f0000000400)="05969f6dad1a08bd87bb7cdd89d465a28e307c5eda026a20cb37d08384755f5f378a3989539b9f19218db35f92ee8ddb32a4a41257570f72bab7e5c1f335fc48a1e6639773acf96854998f109d32f3119c7999b1042daa022ac4ed56edc94e894178d31ba20ad762f018117ec3051c544db53597e861a8beb7e4c806c3a54a73fa4684e6bbe6de7e3ed9ca7e5ea967769f4668a43abf56e0c9b31500f93d186cdaf16fecacb71396672c6ca0e207e7724bc86767dbbde1a5171cc8c9944338c2e943a6082accf6d6c080cd4813db80acaa7b36daefab7598eef68d5aaab0d3d002cb5d51121fd6f9ca9ff9dc21d91847f4798370"})
chmod(&(0x7f0000000280)='./file0\x00', 0x0)
shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x1000)
setsockopt(0xffffffffffffff9c, 0xfffffff9, 0x67, &(0x7f0000000000)="bbd3ed2386d2051e6d58fd81", 0xc)

[ 386.8902318] tap2: detached
executing program 3:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)=0x1100)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
setregid(0xee00, 0xee01)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x81206919, &(0x7f0000000180)=0x8000000000000032)
r2 = __clone(0x0, 0x0)
setpriority(0x1, r2, 0x0)
compat_12_stat12(&(0x7f0000000500)='./file0\x00', &(0x7f0000000300))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140))
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0)
semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
r3 = socket(0x18, 0x1, 0x0)
close(r3)
socket(0x18, 0x4, 0x0)
r4 = socket(0x1f, 0x1, 0x0)
getsockname$inet(r4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
__stat50(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0))

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8205, 0x38)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000140)={0x80000000, 0x4}, 0x10)
r1 = getpid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1)
swapctl$SWAP_CTL(0x3, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x7fffffffffffffff}, 0x7, 0xfffd}})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xc}, 0x0, 0x0)
lchown(0x0, 0x0, 0x0)
compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0)
compat_50_setitimer(0x1, &(0x7f0000000500), 0x0)
compat_50_setitimer(0x1, 0x0, &(0x7f0000000200))
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x40000000, 0x0, 0x0)
r2 = socket(0x10, 0x2, 0x0)
listen(r2, 0x0)
r3 = getpgid(r1)
getpgid(r3)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)="3f149262a392")
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r4 = open(&(0x7f0000000240)='./bus\x00', 0x80, 0x200)
ftruncate(r4, 0x7e2780e3, 0x0)
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
fcntl$setstatus(r5, 0x4, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0)

executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0)
r1 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x0)
compat_43_oftruncate(r2, 0xffffffffffff5ed8)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x200)
preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000000)=""/18, 0x12}], 0x4, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = getsid(0x0)
ptrace(0x9, r5, 0x0, 0x0)
ptrace(0x2, r5, &(0x7f0000000000), 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x3, 0x2, 0x9, r5})
unmount(&(0x7f0000000240)='./file0\x00', 0x10000000)
recvmsg(r4, &(0x7f0000002880)={&(0x7f00000014c0), 0xc, 0x0, 0x0, 0x0}, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(0x0, 0x0, 0x0)
compat_50_select(0x2, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100))

[ 389.3102654] tap3: detached
executing program 4:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x58030000, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x10}, 0x0)

executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open$dir(0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
chdir(0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
lchflags(&(0x7f0000000040)='./file0\x00', 0xc)
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x5, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000040))
socket$unix(0x1, 0x5, 0x0) (async)
pipe2(&(0x7f0000000340), 0x4) (async)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) (async)
ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000040)) (async)

executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001)
munlockall()

executing program 4:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x3c5f5941589eb1a8, 0x2, 0x0)
mknod(0x0, 0x0, 0x2e00)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r0, &(0x7f0000000340)="87", 0x1, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

executing program 3:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)=0x1100)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
setregid(0xee00, 0xee01)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket(0x1f, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x81206919, &(0x7f0000000180)=0x8000000000000032)
r2 = __clone(0x0, 0x0)
setpriority(0x1, r2, 0x0)
compat_12_stat12(&(0x7f0000000500)='./file0\x00', &(0x7f0000000300))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140))
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0)
semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
r3 = socket(0x18, 0x1, 0x0)
close(r3)
socket(0x18, 0x4, 0x0)
r4 = socket(0x1f, 0x1, 0x0)
getsockname$inet(r4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
__stat50(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0))

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(0x0, &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 392.6202488] tap1: detached
executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0)
readv(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20)
writev(r0, &(0x7f0000000500)=[{0x0}], 0x1)
__getitimer50(0x6, &(0x7f0000000100))
mkdirat(r2, &(0x7f00000000c0)='./file1\x00', 0x1)

[ 393.8402709] tap5: detached
executing program 3:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 394.9802435] tap2: detached
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x1}, 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64)
setreuid(0xee00, 0x0) (async)
open(0x0, 0x0, 0x0) (async, rerun: 64)
compat_30_fhopen(0x0, 0x0) (rerun: 64)
getuid() (async)
semget(0x0, 0x0, 0x130) (async, rerun: 32)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) (async, rerun: 32)
r0 = semget$private(0x0, 0x5, 0x2c4)
semop(r0, &(0x7f0000001200), 0x3f) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x8000000, &(0x7f00000001c0)) (async, rerun: 32)
unlink(0x0) (rerun: 32)
msgget$private(0x0, 0x102) (async, rerun: 64)
compat_12_stat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) (async, rerun: 64)
open(0x0, 0x0, 0x0) (async, rerun: 32)
chflags(&(0x7f0000000000)='./file0\x00', 0x6) (async, rerun: 32)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001740)=[{0x0}], 0x1, 0x0)

executing program 4:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r3, 0x262, 0x0)
munlockall()

[ 396.3103264] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3056 command syz-executor.4)
[ 396.3302444] pmap_unwire: wiring for pmap 0xffffdd8012d04c00 va 0x20ffb000 did not change!
executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
setsockopt(r1, 0x5, 0x1, &(0x7f00000001c0)="21c611e0d4093fd66b36388c7fae7da85a73415b8424aee1c77c3e44445d289b255ad3f0aa7e4a529441c7c7144fd5e7d91c73e1d30702e90813c4c411a880cef2748356798729184704d6a32f792f0f714d37103724145f2952ced914410d6c796aa48b0c5f554737ce7f6b9abbcbad7bd5abd60f3357ec21edab07dd0298f6eacfa2e11f3794a93467a762f4de9964039d916840e45b1e5271cc2a90b1ae00", 0xa0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r3 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0, 0x1)
setrlimit(0x8, &(0x7f0000000980)={0x0, 0x7})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x8)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

[ 397.0102454] tap0: detached
[ 397.0902557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3679 command syz-executor.1)
executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(r0, 0x2)
shutdown(r0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
rasctl(0x0, 0x2000000000000d39, 0x0) (async)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x10}, 0x5f1, 0x8, 0x1}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000380)='./file0\x00', 0xa) (async)
rmdir(&(0x7f0000000180)='./file0\x00')

[ 397.2002539] .: failed to start extattr, error = 0.: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3755 command syz-executor.5)
executing program 4:
socket(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fchmod(0xffffffffffffffff, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000200)="bc5a")
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000580)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340), 0xdffffffffffff7ff, 0x0, 0x80}})
lchown(&(0x7f0000000540)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x100, 0x4, 0x5}, 0x4, 0x1}})
lchown(&(0x7f0000000500)='./file0\x00', r0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000300)='smbfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
access(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000400)="7bc72c0a24021dbc0a523d1ecd456808e63ea5edd0e3cdb3ff6860019b09ef6469f2a043a7e9c56a32471cf986c10ef0c576b25eb542e7141810c81706c38911e6613fc0df66bdb6d4329bba77ddb59b95a02a05e7f59ba949b2f3c6b493453dc16b1b9d4c54e562c6ea9e7f68d58438490fd7171d50c37755673fcde6ff1eef185f83d42cb4d29a2b74d64d1673fbcd2f63184a2e372a2dea5fc9da1944a2d27b9c38bf16096fb6e5168f015bf39a9e444530f0238e3c1c7ef07d34e57765ec36137fe19cc3c5df7251cfed4fe0235a07bb6ef3050000006bc2ce894f8a453e5915")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986c21abfb, &(0x7f0000000140), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(0x0, 0x0, 0xffffffffffffffff)
unlink(&(0x7f0000000000)='./file0\x00')
_ksem_init(0x0, &(0x7f00000006c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000000)='./file0\x00', 0x1c0)
open(0x0, 0x0, 0x0)

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x6, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x11, &(0x7f0000000140)="00fb6c4f", 0x4)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80104301, &(0x7f00000001c0))
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8)

executing program 1:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240))
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
getsockopt(r0, 0x3f, 0x3, &(0x7f0000000100)=""/211, &(0x7f0000000200)=0xd3)
writev(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000180), 0x14}], 0x2)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0x100}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x404)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)

executing program 1:
compat_40_mount(0x0, 0x0, 0x80, 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__getdents30(r0, 0x0, 0x7ffffffd)

executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 3:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./bus\x00', 0xfeffffff00000000)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockopt(r0, 0x29, 0x2c, 0x0, 0x0)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
compat_50___lstat30(&(0x7f0000000040)='./file0/../file0\x00', 0x0)

[ 402.3602511] tap1: detached
[ 403.2002728] tap5: detached
executing program 0:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7fffffff}, 0x8000000000}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180))

[ 404.4202531] tap2: detached
executing program 1:
compat_40_mount(0x0, 0x0, 0x80, 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__getdents30(r0, 0x0, 0x7ffffffd)

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000240))
ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
_lwp_create(0x0, 0x0, 0x0)
getsockopt(r0, 0x3f, 0x3, &(0x7f0000000100)=""/211, &(0x7f0000000200)=0xd3)
writev(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000180), 0x14}], 0x2)

[ 405.6702824] tap0: detached
[ 405.8802531] tap4: detached
executing program 1:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)='\t\x00\x00\x00', 0x4)
r1 = dup(r0)
setsockopt(r1, 0x1000000000029, 0x9, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100))

[ 406.7302564] tap3: detached
executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0x100}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x404)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)

[ 407.4702823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8268 command syz-executor.5)
executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
setsockopt(r1, 0x5, 0x1, &(0x7f00000001c0)="21c611e0d4093fd66b36388c7fae7da85a73415b8424aee1c77c3e44445d289b255ad3f0aa7e4a529441c7c7144fd5e7d91c73e1d30702e90813c4c411a880cef2748356798729184704d6a32f792f0f714d37103724145f2952ced914410d6c796aa48b0c5f554737ce7f6b9abbcbad7bd5abd60f3357ec21edab07dd0298f6eacfa2e11f3794a93467a762f4de9964039d916840e45b1e5271cc2a90b1ae00", 0xa0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r3 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0, 0x1)
setrlimit(0x8, &(0x7f0000000980)={0x0, 0x7})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x8)

executing program 0:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x7fffffff}, 0x8000000000}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0206935, &(0x7f0000000180))

executing program 0:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r1 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/174, 0xae}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/36, 0x24}, {&(0x7f0000000400)=""/20, 0x14}], 0x5) (async)
open(&(0x7f0000000480)='./file0\x00', 0x400000, 0x38) (async)
write(0xffffffffffffffff, &(0x7f0000000080)="8e", 0x4c0)
mincore(&(0x7f00004b9000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/97) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040))
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)='z', 0x1}], 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
compat_30___stat13(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280))
semget$private(0x0, 0x0, 0x400)

executing program 1:
poll(0x0, 0x0, 0xfffffffd)
compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x5d, 0x1}, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x38)

executing program 2:
r0 = socket(0x2, 0x3, 0x0)
shutdown(r0, 0x3)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040))
profil(&(0x7f0000000000)="1c3cf54a75d42fef1323ce09a2af34dcfdc87ef8550ac24707f7c12cc8f95f5676f10b1e7cd35c757d36ec9c4a25075ce2522b3b839819fa4aff066cfce95b834e8a891b97d8a2c63f627b18969edcff0dfd5b982ec7f5704daada6d80e2cac1fa1c993a6c156976240970538b8ae01b24396ac196717039f248a93a3ca783f298828070eabd98901f8ef51a2e17b7530a312d15bddcc596b27976f51338f7cace42ca97d2c33cfa0c43b610199ace8682d456abff0ad4f83b51d60172fac39781019325e4bccca21609dc20400d994cc9", 0xd1, 0x80000001, 0x80)

[ 410.1502572] tap5: detached
executing program 3:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./bus\x00', 0xfeffffff00000000)

executing program 3:
pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
accept(0xffffffffffffffff, 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f00000003c0)='./file0\x00', 0x5)
unlink(0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
shutdown(0xffffffffffffffff, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r3, &(0x7f0000000100), 0x1000000000000193)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
r5 = socket(0x1f, 0x1, 0x0)
listen(r5, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r4, 0xa, 0x0)
dup2(r2, r3)

executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 4:
socket(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fchmod(0xffffffffffffffff, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000200)="bc5a")
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000580)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340), 0xdffffffffffff7ff, 0x0, 0x80}})
lchown(&(0x7f0000000540)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x100, 0x4, 0x5}, 0x4, 0x1}})
lchown(&(0x7f0000000500)='./file0\x00', r0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000300)='smbfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
access(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000400)="7bc72c0a24021dbc0a523d1ecd456808e63ea5edd0e3cdb3ff6860019b09ef6469f2a043a7e9c56a32471cf986c10ef0c576b25eb542e7141810c81706c38911e6613fc0df66bdb6d4329bba77ddb59b95a02a05e7f59ba949b2f3c6b493453dc16b1b9d4c54e562c6ea9e7f68d58438490fd7171d50c37755673fcde6ff1eef185f83d42cb4d29a2b74d64d1673fbcd2f63184a2e372a2dea5fc9da1944a2d27b9c38bf16096fb6e5168f015bf39a9e444530f0238e3c1c7ef07d34e57765ec36137fe19cc3c5df7251cfed4fe0235a07bb6ef3050000006bc2ce894f8a453e5915")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986c21abfb, &(0x7f0000000140), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(0x0, 0x0, 0xffffffffffffffff)
unlink(&(0x7f0000000000)='./file0\x00')
_ksem_init(0x0, &(0x7f00000006c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000000)='./file0\x00', 0x1c0)
open(0x0, 0x0, 0x0)

executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r1 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r1)
setegid(r1)
r2 = socket$inet(0x2, 0x2, 0x0)
compat_50_lutimes(0x0, &(0x7f0000000040)={0x1})
r3 = socket(0x18, 0x3, 0x0)
setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4)
fcntl$lock(r2, 0xa, 0x0)
close(r0)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
compat_30___stat13(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280))
semget$private(0x0, 0x0, 0x400)

executing program 4:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x8000000, &(0x7f0000000140), 0x4f)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 5:
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
pathconf(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x10}, 0x0)
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) (async)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
pathconf(&(0x7f0000000040)='./file0\x00', 0x0) (async)
socket(0x18, 0x3, 0x0) (async)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x10}, 0x0) (async)

executing program 4:
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
setgroups(0x0, 0x0)
__utimes50(&(0x7f0000000000)='./file2\x00', &(0x7f00000000c0)={0x100000000})
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r1, 0x0, 0xd, 0x0, 0x0)
rename(&(0x7f0000000080)='./file2/file0\x00', &(0x7f0000000500)='./file0\x00')
compat_40_mount(&(0x7f0000000100)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0)="4054927aec030e566aa22c27fc250834cbe4c77fc73939ee91632c258b2809763d34a1ee52953581087dac19")

[ 413.0802574] tap1: detached
executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, 0x100}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x404)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)

[ 413.7702714] tap0: detached
[ 414.6302565] tap3: detached
executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
setsockopt(r1, 0x5, 0x1, &(0x7f00000001c0)="21c611e0d4093fd66b36388c7fae7da85a73415b8424aee1c77c3e44445d289b255ad3f0aa7e4a529441c7c7144fd5e7d91c73e1d30702e90813c4c411a880cef2748356798729184704d6a32f792f0f714d37103724145f2952ced914410d6c796aa48b0c5f554737ce7f6b9abbcbad7bd5abd60f3357ec21edab07dd0298f6eacfa2e11f3794a93467a762f4de9964039d916840e45b1e5271cc2a90b1ae00", 0xa0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r3 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0, 0x1)
setrlimit(0x8, &(0x7f0000000980)={0x0, 0x7})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x8)

executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
readlink(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async)
readlink(0x0, 0x0, 0x0) (async)

executing program 4:
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401})
r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x269000000})
compat_43_osethostname(0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
mkdir(0x0, 0x0)
mknod$loop(0x0, 0x0, 0x1)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
pipe(0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
__clone(0x500, &(0x7f0000000000))
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r2, &(0x7f00000003c0)={<r3=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_43_osethostname(&(0x7f0000000040)="cfbc0addc4d48727416de2a7e2293698139550f38e438b03f726f6e209e5cdd3637654e9a069e294", 0x28)
read(r4, &(0x7f0000000080)=""/82, 0x52)

executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r1 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r1)
setegid(r1)
r2 = socket$inet(0x2, 0x2, 0x0)
compat_50_lutimes(0x0, &(0x7f0000000040)={0x1})
r3 = socket(0x18, 0x3, 0x0)
setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4)
fcntl$lock(r2, 0xa, 0x0)
close(r0)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2000015c29"], 0x3e}, 0x0)

executing program 3:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

executing program 1:
poll(0x0, 0x0, 0xfffffffd)
compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x5d, 0x1}, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x38)

[ 417.6502812] tap2: detached
[ 418.3502875] tap5: detached
[ 418.6902701] tap4: detached
executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/48)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x1, 0x3ff, 0xfffd}, 0x800000002, 0x2004, 0xffff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
close(0x4)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xffff}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6}, 0x0, &(0x7f0000000300)={0x1f, 0x0, 0x1}, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r1 = getegid()
setrlimit(0x8, &(0x7f0000000980))
socket(0x11, 0x3, 0x2)
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r1)
setrlimit(0x9, &(0x7f0000000980)={0x10000000000})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 1:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

[ 419.3702632] .: failed to start extattr, error = 0tap0: detached
executing program 3:
r0 = socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

[ 422.0202660] tap3: detached
executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 1:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__fhstatvfs190(0x0, 0x0, 0x0, 0x0)
ptrace(0x19, r0, &(0x7f0000000000), 0x12)

executing program 4:
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401})
r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x269000000})
compat_43_osethostname(0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0)
mkdir(0x0, 0x0)
mknod$loop(0x0, 0x0, 0x1)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
pipe(0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
__clone(0x500, &(0x7f0000000000))
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r2, &(0x7f00000003c0)={<r3=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_43_osethostname(&(0x7f0000000040)="cfbc0addc4d48727416de2a7e2293698139550f38e438b03f726f6e209e5cdd3637654e9a069e294", 0x28)
read(r4, &(0x7f0000000080)=""/82, 0x52)

[ 423.1302879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7228 command syz-executor.0)
executing program 4:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
__posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0)
ioctl$FIOASYNC(r0, 0x40067408, &(0x7f0000000000))

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
setsockopt(r1, 0x5, 0x1, &(0x7f00000001c0)="21c611e0d4093fd66b36388c7fae7da85a73415b8424aee1c77c3e44445d289b255ad3f0aa7e4a529441c7c7144fd5e7d91c73e1d30702e90813c4c411a880cef2748356798729184704d6a32f792f0f714d37103724145f2952ced914410d6c796aa48b0c5f554737ce7f6b9abbcbad7bd5abd60f3357ec21edab07dd0298f6eacfa2e11f3794a93467a762f4de9964039d916840e45b1e5271cc2a90b1ae00", 0xa0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r3 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0, 0x1)
setrlimit(0x8, &(0x7f0000000980)={0x0, 0x7})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x8)

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4)
r1 = socket$inet6(0x18, 0x3, 0x0)
dup2(r0, r1)
getsockopt(r1, 0x29, 0x23, 0x0, 0x0)

[ 423.7002650] .: failed to start extattr, error = 0tap1: detached
executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r0 = getpid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0)
r1 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r1, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000e37000/0x2000)=nil)
munmap(&(0x7f0000e34000/0x1000)=nil, 0xffffffffdf1cbfff)
semget$private(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000400))

executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
readlink(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async)
readlink(0x0, 0x0, 0x0) (async)

executing program 4:
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x15)

executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, 0xffffffffffffffff, 0x262, 0x0)
munlockall()

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
setreuid(0x0, 0xee01)
acct(0x0)
r1 = dup(0xffffffffffffffff)
r2 = getuid()
setreuid(0xee00, r2)
getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0])
r4 = socket(0x10, 0x2, 0x0)
socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0)
r5 = socket(0x18, 0x40000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = open$dir(&(0x7f0000000380)='.\x00', 0x80000, 0x400)
compat_90_fstatvfs1(r5, &(0x7f0000000540), 0x2)
mkdirat(r6, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000)
fchmodat(r6, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r5, 0xc0106926, &(0x7f0000000180))
fchown(r1, r2, r3)
__getcwd(&(0x7f0000000140)=""/7, 0x7)

executing program 4:
r0 = socket(0x18, 0x2, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
setreuid(0x0, 0xee01)
acct(0x0)
r1 = dup(0xffffffffffffffff)
r2 = getuid()
setreuid(0xee00, r2)
getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0])
r4 = socket(0x10, 0x2, 0x0)
socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0)
r5 = socket(0x18, 0x40000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = open$dir(&(0x7f0000000380)='.\x00', 0x80000, 0x400)
compat_90_fstatvfs1(r5, &(0x7f0000000540), 0x2)
mkdirat(r6, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000)
fchmodat(r6, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r5, 0xc0106926, &(0x7f0000000180))
fchown(r1, r2, r3)
__getcwd(&(0x7f0000000140)=""/7, 0x7)

executing program 1:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__fhstatvfs190(0x0, 0x0, 0x0, 0x0)
ptrace(0x19, r0, &(0x7f0000000000), 0x12)

executing program 3:
r0 = socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 5:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{0x0}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 4:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 3:
socket(0x2, 0x3, 0x0)
r0 = socket(0x18, 0x3, 0x1f)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/4096, 0x1000}, 0x0)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
write(r0, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d78f", 0xbb20)

[ 423.9002865] .: failed to start extattr, error = 0[ 427.1802786] tap0: detached
executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0)
readv(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20)
writev(r0, &(0x7f0000000500)=[{0x0}], 0x1)
__getitimer50(0x6, &(0x7f0000000100))
mkdirat(r2, &(0x7f00000000c0)='./file1\x00', 0x1)

[ 428.6302696] tap2: detached
executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 3:
r0 = semget$private(0x0, 0x6, 0x0)
setreuid(0x0, 0xee01) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
minherit(&(0x7f0000788000/0x4000)=nil, 0x4000, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
____semctl50$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=@val=0x8)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

[ 429.3902695] tap5: detached
executing program 3:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(r0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[ 430.6102742] tap1: detached
executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
setsockopt(r1, 0x5, 0x1, &(0x7f00000001c0)="21c611e0d4093fd66b36388c7fae7da85a73415b8424aee1c77c3e44445d289b255ad3f0aa7e4a529441c7c7144fd5e7d91c73e1d30702e90813c4c411a880cef2748356798729184704d6a32f792f0f714d37103724145f2952ced914410d6c796aa48b0c5f554737ce7f6b9abbcbad7bd5abd60f3357ec21edab07dd0298f6eacfa2e11f3794a93467a762f4de9964039d916840e45b1e5271cc2a90b1ae00", 0xa0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r3 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0, 0x1)
setrlimit(0x8, &(0x7f0000000980)={0x0, 0x7})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x8)

executing program 0:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8)
unlink(0x0) (async)
unlink(0x0)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmctl$IPC_RMID(r0, 0x40000) (async)
shmctl$IPC_RMID(r0, 0x40000)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)
open(0x0, 0x0, 0x0) (async)
open(0x0, 0x0, 0x0)
socket(0x18, 0x2, 0x0) (async)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000029, 0x3f, &(0x7f0000000040)="674cd6e5", 0x4)

executing program 3:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, 0xffffffffffffffff, 0x262, 0x0)
munlockall()

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

[ 432.4702742] tap4: detached
[ 432.8902757] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4062 command syz-executor.3)
executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
socket(0x23, 0x1, 0x0)
socket(0x18, 0x1, 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x3ff}}})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = __fhopen40(&(0x7f0000000280)="08f13bf7be581cdcc8ea3f9ffde01d9fac22166175055603965b3fdb1eb50358fc6014e3e6e8d11a3bc9c9c2c5a99a1223dacaa7e643864805552401b0c75c44c936981b31f13f46db75ff20a5ea87316ee5383d447d1e8640aa1d250caa3db54be0ffd31b6c2fba81d2ddcd441b66907e560f8840eeeed13eaaedb9ada9d0990028cbead0be133fe69b089f3b7fe313db8506d62cd4d8725a08d07701f89caee0f779b0675c520d159f121b80ff6afa8437913f286b12e6a20431a72bc5e51c12db88641b19c49dcb84c216d9efcbd4c7a2f6d04d2fa4efa0b4b1cbc32f2dd876cf28d1cbaa08245507251e67f10097d2de9155a2f74b00", 0xf8, 0x8)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
ptrace(0x0, 0x0, &(0x7f0000000000), 0x12)
fcntl$lock(r0, 0x9, &(0x7f0000000200)={0x2, 0x1, 0x5, 0x100000001, r1})
symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040))
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, &(0x7f0000000040)='<', 0x1})
socket$unix(0x1, 0x2, 0x0)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x400)
socketpair(0x2, 0x3, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
setreuid(0x0, 0xee01)
acct(0x0)
r1 = dup(0xffffffffffffffff)
r2 = getuid()
setreuid(0xee00, r2)
getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0])
r4 = socket(0x10, 0x2, 0x0)
socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0)
r5 = socket(0x18, 0x40000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = open$dir(&(0x7f0000000380)='.\x00', 0x80000, 0x400)
compat_90_fstatvfs1(r5, &(0x7f0000000540), 0x2)
mkdirat(r6, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000)
fchmodat(r6, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r5, 0xc0106926, &(0x7f0000000180))
fchown(r1, r2, r3)
__getcwd(&(0x7f0000000140)=""/7, 0x7)

executing program 0:
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x5, 0x10, r1, 0x0, 0x0)
__setitimer50(0x0, &(0x7f00000019c0), 0x0)
compat_43_olseek(r0, 0x8, 0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
__clone(0x0, 0x0)

[ 433.4002750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4004 command syz-executor.1)
executing program 2:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x1, 0x3}})
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x4}})
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x40)

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0)
readv(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20)
writev(r0, &(0x7f0000000500)=[{0x0}], 0x1)
__getitimer50(0x6, &(0x7f0000000100))
mkdirat(r2, &(0x7f00000000c0)='./file1\x00', 0x1)

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
setsockopt(r1, 0x5, 0x1, &(0x7f00000001c0)="21c611e0d4093fd66b36388c7fae7da85a73415b8424aee1c77c3e44445d289b255ad3f0aa7e4a529441c7c7144fd5e7d91c73e1d30702e90813c4c411a880cef2748356798729184704d6a32f792f0f714d37103724145f2952ced914410d6c796aa48b0c5f554737ce7f6b9abbcbad7bd5abd60f3357ec21edab07dd0298f6eacfa2e11f3794a93467a762f4de9964039d916840e45b1e5271cc2a90b1ae00", 0xa0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r3 = getegid()
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
lseek(r4, 0x0, 0x0, 0x1)
setrlimit(0x8, &(0x7f0000000980)={0x0, 0x7})
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x8)

executing program 1:
r0 = socket(0x0, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
setreuid(0x0, 0xee01)
acct(0x0)
r1 = dup(0xffffffffffffffff)
r2 = getuid()
setreuid(0xee00, r2)
getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0])
r4 = socket(0x10, 0x2, 0x0)
socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0)
r5 = socket(0x18, 0x40000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = open$dir(&(0x7f0000000380)='.\x00', 0x80000, 0x400)
compat_90_fstatvfs1(r5, &(0x7f0000000540), 0x2)
mkdirat(r6, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000)
fchmodat(r6, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r5, 0xc0106926, &(0x7f0000000180))
fchown(r1, r2, r3)
__getcwd(&(0x7f0000000140)=""/7, 0x7)

executing program 5:
r0 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffff0000, r0})
r1 = socket(0x18, 0x3, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
_lwp_self()
ioctl$FIOGETBMAP(r2, 0xc008667a, &(0x7f0000000300)=0xffffffffe28b25cc)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

[ 435.2902749] tap0: detached
executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, r0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r1, 0xc0044266, &(0x7f0000000180))
pipe(&(0x7f0000001400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x0, r3)
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00')
compat_43_lstat43(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100))

executing program 5:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
compat_43_ogethostname(&(0x7f00000033c0)=""/4104, 0xfffffffffffffe24)
compat_20_getfsstat(&(0x7f0000000000), 0x138, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8010426d, &(0x7f0000000080))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000001000)='umap\x00', &(0x7f0000001080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000, &(0x7f0000001240)="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")
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = shmget$private(0x0, 0x8000, 0xa, &(0x7f0000ff8000/0x8000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})

executing program 5:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 4:
semget$private(0x0, 0x2, 0x456)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000000), 0x0)
getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, <r1=>0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
r3 = semget$private(0x0, 0x2, 0x39a)
semop(r3, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1)
semctl$GETPID(r3, 0x0, 0x4, &(0x7f0000000ac0)=""/201)
semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000800)=""/266)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000680)={{0x2, r2, r1, 0x0, 0x0, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r4=>0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r5)
r6 = semget(0x2, 0x1, 0x0)
____semctl50$SETALL(r6, 0x0, 0x9, &(0x7f0000000100)=@buf=&(0x7f0000000200)={{r4, r1, 0x400, 0xc46b, 0x400, 0xfd, 0x7ed1}, 0x1e83, 0x0, 0x5, &(0x7f0000000180)={0xfffb, 0x100, 0x7ff, 0x9}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50__lwp_park(&(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x400)

executing program 0:
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x5, 0x10, r1, 0x0, 0x0)
__setitimer50(0x0, &(0x7f00000019c0), 0x0)
compat_43_olseek(r0, 0x8, 0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
__clone(0x0, 0x0)

[ 435.4503023] .: failed to start extattr, error = 0[ 437.8702803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4694 command syz-executor.0)
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
chmod(&(0x7f0000000000)='./file0\x00', 0x400)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r2, 0x262, 0x0)
munlockall()

executing program 0:
open(0x0, 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
poll(&(0x7f0000000140), 0x0, 0x2)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r1 = msgget(0x1, 0x8)
compat_50___msgctl13$IPC_STAT(r1, 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))
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
open(0x0, 0x0, 0x0)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000300)='#!', 0x2}], 0x1)
write(r2, &(0x7f0000000100)="d8", 0x1)
execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
recvfrom$unix(r0, &(0x7f00000000c0)=""/37, 0x25, 0x4280, 0x0, 0x0)
open(0x0, 0x0, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00')

[ 439.2103061] tap3: detached
executing program 0:
setreuid(0xee00, 0x0)
r0 = getuid()
setreuid(0x0, r0)
munmap(&(0x7f0000000000/0x3000)=nil, 0x3000)
_lwp_unpark_all(&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x4000000000000278, 0x0)
r1 = socket(0x18, 0x2, 0x0)
r2 = socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0)
fcntl$setstatus(r1, 0x4, 0x10000)
shutdown(r2, 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x802c7414, &(0x7f0000000040))
r3 = dup2(0xffffffffffffffff, r1)
setsockopt(r3, 0x1000000029, 0x23, 0x0, 0x0)

[ 440.3502886] tap1: detached
[ 440.8902857] tap2: detached
[ 440.9102804] tap5: detached
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = shmget$private(0x0, 0x8000, 0xa, &(0x7f0000ff8000/0x8000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})

executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, r0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r1, 0xc0044266, &(0x7f0000000180))
pipe(&(0x7f0000001400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x0, r3)
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00')
compat_43_lstat43(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100))

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r2, 0x262, 0x0)
munlockall()

executing program 5:
socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

[ 442.9902867] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3622 command syz-executor.5)
[ 443.0006738] pmap_unwire: wiring for pmap 0xffffdd8012bd7400 va 0x20ffb000 did not change!
executing program 1:
semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0)
r1 = socket(0x18, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fsync(r1)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
close(r1)

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000200)='cd9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
__fhstat50(&(0x7f0000000100)="a33325390c271d1c9a91f5213e3945cb7f800a377996f45314568e7e6fcf6e9c872ddbc94f27bd709a5120800f4abbb31f9f91a9b0e0a0f99aad458cde06ab0f7c42aa7dfb322f00197a5760d9205a708e", 0x51, &(0x7f00000002c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, r1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0xc00c4602, &(0x7f0000000080)=0x3)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x1a)
r3 = socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
recvmmsg(r3, &(0x7f0000000240)={0x0, 0x6}, 0x10, 0x3, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040))
read(r0, 0x0, 0x20080)

[ 443.5102851] tap4: detached
executing program 3:
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
r0 = compat_30_socket(0x22, 0x3, 0x0)
compat_43_osend(r0, &(0x7f0000000040)="58030406", 0x358, 0x0)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(r0)
r1 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 1:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
r0 = dup(0xffffffffffffffff)
openat(r0, &(0x7f0000000200)='./bus\x00', 0x8, 0x80)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r1, &(0x7f00000001c0)='o$', 0x2, 0x0)
recvfrom$inet(r1, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x11, 0x64, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x0)
rename(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='./bus\x00')
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x18, 0x40)
ioctl$FIONREAD(r1, 0x80047457, &(0x7f0000000240))

executing program 5:
socket$inet(0x2, 0x2, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 2:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

[ 445.3303126] tap3: detached
executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
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) (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f00000001c0)='ffs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140)="0e", 0x1) (async)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = dup3(r1, r1, 0x0)
lseek(r2, 0x0, 0x6, 0x0)
__getdents30(r2, 0x0, 0xfffffc01)

executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000540), 0x0)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200))

executing program 1:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d65"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 2:
mkdir(0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0xa985, 0x100000401})
r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000})

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50_futimes(r0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x1b65fe48, r2, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_lchown(r1, 0x0, r4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0)
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7fb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x7ffd)

[ 447.0703262] tap1: detached
executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
recvmmsg(r0, &(0x7f0000000280)={0x0, 0x14}, 0x10, 0x0, 0x0)

[ 447.3202881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10367 command syz-executor.4)
executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 5:
r0 = syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x21, &(0x7f0000000180)=ANY=[@ANYBLOB="050f21000210100a0001"]})
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') (async)
socket(0x2, 0x3, 0x0) (async)
r1 = socket(0x11, 0x3, 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x80, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) (async, rerun: 64)
write(r2, &(0x7f0000000180)="1e", 0x1) (async, rerun: 64)
writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)=' ', 0x1}, {&(0x7f0000000040)="20206000019c0a", 0x7}], 0x2)
fchflags(r2, 0x0) (async)
sendto$unix(r1, &(0x7f0000000000)="b1000513000000000000000012000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a421180000007226dee501d610a05f0fd38bfbb770c1f5a872c88106002ec589040000000c000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f83437", 0xa6, 0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0106924, &(0x7f0000000180)=0x8000000000000032) (async)
r4 = socket$inet(0x2, 0x3, 0x0) (async)
r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) (async)
shmat(r5, &(0x7f0000fed000/0x1000)=nil, 0x0) (async)
__msync13(&(0x7f0000fed000/0x2000)=nil, 0x0, 0x1) (async)
setsockopt(r4, 0x0, 0x17, 0x0, 0x0) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0)
recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1, 0x0}, 0x42)
fcntl$lock(r0, 0x8, 0x0)

executing program 3:
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
r0 = compat_30_socket(0x22, 0x3, 0x0)
compat_43_osend(r0, &(0x7f0000000040)="58030406", 0x358, 0x0)

executing program 1:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d65"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 3:
socket(0x2, 0x3, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03)
fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x600)

executing program 3:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1)
r1 = getsid(0x0)
ptrace(0x7, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 1:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
r0 = dup(0xffffffffffffffff)
openat(r0, &(0x7f0000000200)='./bus\x00', 0x8, 0x80)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r1, &(0x7f00000001c0)='o$', 0x2, 0x0)
recvfrom$inet(r1, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 5:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

executing program 4:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

[ 449.8903420] tap0: detached
executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file1\x00', 0x20, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
compat_50_lutimes(0x0, &(0x7f0000000040)={0x1})
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x29, 0x6c, &(0x7f0000000200), 0x0)
fcntl$lock(r0, 0xa, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000200)='./file1/file0\x00', 0x40000, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
semget$private(0x0, 0x0, 0x450)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
bind$inet(0xffffffffffffffff, 0x0, 0x0)
close(0x4)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)

executing program 1:
r0 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 5:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x2)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)='E', 0x1)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r1 = compat_30_socket(0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
msgrcv(0x0, &(0x7f0000000940), 0x8, 0x2, 0x1000)
msgsnd(0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRESHEX=r1], 0x15, 0x0)
msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000000000a486714b3b6964c6220190d7f39c044dac99fec5afca3ec3e155903698d635e2ab348195cce43ab9e134935e4edf5efe4e5ec4bec02d51201f93b9860f69d58fca21e1f36041df344b049af8bf321177b2fdc7cc2725691dc000"/110], 0x6e, 0x0)
msgrcv(0x0, &(0x7f0000000400)={0x0, ""/5}, 0xd, 0x3, 0x1800)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xffffffffffffffff, 0xa87}, 0xdffffffffffff7ff}})
r2 = socket(0x10, 0x2, 0x0)
compat_50___msgctl13$IPC_RMID(0x0, 0x0)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x0}, 0x10)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x29, 0x29, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
lchmod(&(0x7f00000000c0)='./file0\x00', 0x7)
fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), 0x200)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')

executing program 2:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket(0x18, 0x2, 0x0)
r4 = _lwp_self()
_lwp_kill(r4, 0x0)
setsockopt(r3, 0x1000000000029, 0x16, &(0x7f0000000140)="00fb6c4f", 0x4)
sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1, 0x0}, 0x42)
recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)

[ 451.7193864] tap4: detached
executing program 3:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
compat_43_ogethostname(&(0x7f00000033c0)=""/4104, 0xfffffffffffffe24)
compat_20_getfsstat(&(0x7f0000000000), 0x138, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8010426d, &(0x7f0000000080))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0xffffffffffffffff)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000001000)='umap\x00', &(0x7f0000001080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000, &(0x7f0000001240)="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")
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
umask(0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={0x10}], 0x10}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x8, 0x7)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./bus\x00') (async)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./bus\x00')
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) (async)
accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0)
pathconf(&(0x7f0000000380)='./file0\x00', 0xb)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc) (async)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc)
utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0xf3b, 0x3}, {0x10000, 0x2}}, 0x0)
ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040))
r3 = socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x5)
recvmmsg(r3, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0) (async)
recvmmsg(r3, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
setrlimit(0x0, &(0x7f00000000c0)={0x0, 0x8})
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000080))

executing program 0:
open(0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50_futimes(r0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x1b65fe48, r2, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_lchown(r1, 0x0, r4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0)
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7fb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x7ffd)

executing program 5:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a030000"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 0:
socket(0x2, 0x3, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 4:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

executing program 0:
semop(0xffffffffffffffff, 0x0, 0x1000000)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03)
fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x600)

executing program 4:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
r0 = dup(0xffffffffffffffff)
openat(r0, &(0x7f0000000200)='./bus\x00', 0x8, 0x80)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r1, &(0x7f00000001c0)='o$', 0x2, 0x0)
recvfrom$inet(r1, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 0:
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pwritev(r0, &(0x7f0000000b80)=[{&(0x7f0000000700)="5480b033c21c71f29102c2d7d8fbc909d9a3fe0dce8a4fcab24d97408823a51028d2fb0eedafb232a89e9c9834ab2161a074f3532a770891d4a419d5cba8f8c1fe1664c074f9dfdcf7d2f0311a7fc5bf0e1da8210d999d089ec53c44c6c403bd35f540b9ad635f68635ef71cb0a05931e411c98d9ee9acf3e6ee9f417fa7bc11652c62d0ed6aa05c5f69d7fb849d188729b761bc7cdd2f7e4e36b9de5fd8a23507433e491cc663a6f1d8145d928f80d14674ce8ad439a1df248eb56ad50e9b314b4da4221825a8211841d81c49905847393d6d1fe2f882761d4723c2", 0xdc}, {&(0x7f0000000280)="cef8f8dc05de80e50caab9ed01fc43054c38b3952b27e20232b73c05e32fc78e71959eb5010960b0c4ec2aa29b977e10a66d733b74e4de409f5b4da1fe5265c56a9c0c69d4b6422df9", 0x49}, {&(0x7f0000000540)="f570065e5176033ed5c5f14a7cff83f9894044becda5ad7efa73ea63a306bbf87a2211d4edb9ce7657fc9f93d03358d4d380848a3718592ee6306cc3570e9b3662acb5deb470eb29fde3bd2644ca98e0c3b0bcadd26d85711cfb0a14892ac93d15b2b12026a7edd07368686b098402898dc761ba02df", 0x76}, {&(0x7f0000000800)="f132aca6eff503c928c02133603cb43df90636e5590682ff66d43bbef2372b769083b65a4a4addceec43880f035870bb3fc9c1b6a854659e77619f79f38350088a30c10cca5c619e9d17155a8908a3a5b234322d669625bfdec4bc3a4852f79fcf5a240a4e713456b98296020978499857f8a5f661286050705eb98b04f181d60dd22e1472a1e34e950f7adc19751caf2133b140e7ffc6d27213c4de8f4ed9", 0x9f}, {&(0x7f00000008c0)="6372e9488562fc3c91447f21ae5db060e9fe9cc624fce1a5ed286e690238746d9225d3f630acce4a8e63da1666fd70803775a5a5dcbf8651c507876bf917ac96efcee26631156fd21e4e4660d99c94039ce82d439f09bdab731e3d0bad446c484563dc7534a30d8c20c91f87a682388e3a4b6c2b39c98e2b7d5728a1f561a0586e9a44512332a0c0051fd0bbc5ca603d769c49e98c5c76a954ed3c65285d25e02520207f4fea3c8fe9c9315440cce5b9ae0f42843ac176404d", 0xb9}, {&(0x7f0000000980)="51c06b16da24067af4b74f5e9603af16ddccd87139489804db0a6555b4e250ad9a62bd0019be383a44aae0c9a5f3c9721063cf90494b5c9663738adfdd73d5f57bfa2f073f5cf9d401c316785ffc91247a01ef5aec1aafef2cb52a8bad27e23423b8be6025d5293e61bb7bf14b5b9ba9dde617b40dee7374f5821294b52a7044ea1c409e79bedf1b9b4cc5e4a33c0bc541be08f712ef52dcf071592ea0c3fbc55b4c86f7a6a3a325bdc21a92992cecb363a9e4001879bbb048b52897c339224e6ed7eefce648e6", 0xc7}, {&(0x7f0000000a80)="7e6ce0ee42529fd91fc79c38322415d4ef4e9273a442d8c0d574c7a16687ff3f0e96cffbda0cd991c691eaaa22a90d174bf691c84ea6f331ff925f9d05454e63819874ae5952054ac6a2fb342a88795b8b8a1d893adb8d6e4f8ecb839376d2c84dee64b73ac068da2c7eb6c1139ed8bb0c80429877197a9a93909c14a8bd34018ba039677b789a2d2f6235a5f31e94df87d2b3a84f89c4495b13653b8be346e638c18db6a02ccd7ab0645786fd8a8ed219347d504c1d80ebb945c8808f56c28a918c70ce9f8cf30c50f2df60bea6ee0d5f89c3338ae4d299786b6afc37d83fecaeeb721fe4aa", 0xe6}], 0x7, 0x9)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
swapctl$SWAP_CTL(0x5, &(0x7f0000000180)="11987b016828a31fb6ccdd1cea575bbd3e34b6ce7770a7cd104a6049902b3570feb0e97081b315a9eb0841ab3e20f0b7a806ae7cb96a254f18826d7973d10c22161db09b0d863c24c65a180e20ab49129a6a4dc889543f197bdb87d910ba10abc8ad56b14759eb6bd2ddc77934fc1a4409a33241071cb9f851d653ce7398e2abe255ef44469d3b36add4c73a7b5e830d9a99ed50d4d34695ad96bd1516aed910454d7d", 0xd58f)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)='./file0\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00')
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1)

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
fstatat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)={<r1=>0x0}, 0x1000)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, r1)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/192}, {&(0x7f0000000340)=""/175}, {&(0x7f0000000000)=""/18}], 0x10000000000002b8, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(&(0x7f0000000300)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0), 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000002880)={&(0x7f00000014c0), 0xc, 0x0, 0x0, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100))

executing program 0:
mmap(&(0x7f0000971000/0x2000)=nil, 0x2000, 0x0, 0x38ec13c7197217f4, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
unlink(0x0)
r0 = dup(0xffffffffffffffff)
openat(r0, &(0x7f0000000200)='./bus\x00', 0x8, 0x80)
open(0x0, 0x615, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
lchflags(&(0x7f0000000040)='./file0\x00', 0x4)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_30_socket(0x0, 0x30000003, 0x0)
pipe2(0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_osend(r1, &(0x7f00000001c0)='o$', 0x2, 0x0)
recvfrom$inet(r1, &(0x7f0000000140)=""/78, 0x4e, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
setuid(0xee01)
setpriority(0x0, 0x0, 0x0)

executing program 4:
socket(0x1f, 0x5, 0x2) (async)
r0 = socket(0x1f, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x81206919, &(0x7f0000000180)=0x8000000000000032) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f0000000000)='./file0\x00') (async)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
mknod(&(0x7f0000000340)='./file0\x00', 0x1100, 0x0) (async)
open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x7)
open(0x0, 0x615, 0x0) (async)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)
r1 = open(0x0, 0x20000, 0x1c0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000300)='./file1/file0\x00', 0x0, &(0x7f0000000140)="01") (async)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
close(r2) (async)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
mknod(&(0x7f00000000c0)='./file1/file0\x00', 0x2000, 0x0) (async)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='./file1/file0\x00')
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async)
r3 = msgget$private(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(r3, 0x2, 0x0)
msgrcv(r3, &(0x7f0000000040)={0x0, ""/72}, 0x50, 0x0, 0x1800)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0\x00')

[ 455.8773317] tap2: detached
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$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))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
setrlimit(0x0, &(0x7f00000000c0)={0x0, 0x8})
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000080))

[ 457.8063838] tap3: detached
executing program 0:
r0 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

[ 458.4160357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3977 command syz-executor.2)
[ 458.8458226] tap5: detached
executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0\x00')

executing program 2:
r0 = socket(0x1, 0x10000000, 0x20)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYRES8], 0x9, 0x40c}, 0x0)
sendmsg(r1, &(0x7f0000000380)={0x0, 0xd7, 0x0, 0x0, &(0x7f0000000000), 0x85}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mknod(&(0x7f0000000280)='./file1\x00', 0x4, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r4, 0x0, 0x7, &(0x7f0000000080)="02000000", 0x4)
__lutimes50(0x0, &(0x7f0000000280)={0x0, 0x8})
recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42)
munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000)
recvmmsg(r3, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8020690c, 0x0)
r5 = socket(0x2, 0x3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xb90})
ioctl$FIOSEEKHOLE(r5, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 4:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x2)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)='E', 0x1)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r1 = compat_30_socket(0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
msgrcv(0x0, &(0x7f0000000940), 0x8, 0x2, 0x1000)
msgsnd(0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRESHEX=r1], 0x15, 0x0)
msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000000000a486714b3b6964c6220190d7f39c044dac99fec5afca3ec3e155903698d635e2ab348195cce43ab9e134935e4edf5efe4e5ec4bec02d51201f93b9860f69d58fca21e1f36041df344b049af8bf321177b2fdc7cc2725691dc000"/110], 0x6e, 0x0)
msgrcv(0x0, &(0x7f0000000400)={0x0, ""/5}, 0xd, 0x3, 0x1800)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xffffffffffffffff, 0xa87}, 0xdffffffffffff7ff}})
r2 = socket(0x10, 0x2, 0x0)
compat_50___msgctl13$IPC_RMID(0x0, 0x0)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x0}, 0x10)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x29, 0x29, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
lchmod(&(0x7f00000000c0)='./file0\x00', 0x7)
fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), 0x200)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')

[ 459.9652727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9521 command syz-executor.3)
[ 460.3950453] tap0: detached
executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 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))
mkdir(&(0x7f00000001c0)='./file0/file0/..\x00', 0xfeff)

executing program 3:
r0 = socket(0x1f, 0x0, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
fstatat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)={<r1=>0x0}, 0x1000)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, r1)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/192}, {&(0x7f0000000340)=""/175}, {&(0x7f0000000000)=""/18}], 0x10000000000002b8, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(&(0x7f0000000300)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0), 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000002880)={&(0x7f00000014c0), 0xc, 0x0, 0x0, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100))

executing program 2:
socket(0x2, 0x3, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

[ 461.2446229] tap1: detached
executing program 5:
open(0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50_futimes(r0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x1b65fe48, r2, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_lchown(r1, 0x0, r4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0)
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7fb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x7ffd)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x600)

executing program 0:
r0 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 5:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
umask(0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={0x10}], 0x10}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x8, 0x7)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./bus\x00') (async)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./bus\x00')
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) (async)
accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0)
pathconf(&(0x7f0000000380)='./file0\x00', 0xb)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc) (async)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc)
utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0xf3b, 0x3}, {0x10000, 0x2}}, 0x0)
ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040))
r3 = socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x5)
recvmmsg(r3, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0) (async)
recvmmsg(r3, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0)

executing program 0:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 3:
r0 = socket$inet(0x2, 0x20000000, 0x4)
r1 = socket(0x18, 0x2, 0x0)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000029, 0x3a, &(0x7f00000000c0)="b2", 0x1)
unlink(0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0)
minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4)
__clone(0x0, 0x0)
ftruncate(r0, 0x0, 0xe268)
compat_43_orecvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4014)
recvfrom$inet(r0, &(0x7f0000000280)=""/220, 0xdc, 0x20, &(0x7f0000000000)={0x2, 0x3}, 0xc)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mkdir(0x0, 0x0)
fchmod(0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000300))

[ 464.4230544] tap2: detached
executing program 1:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 5:
getuid()
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget$private(0x0, 0x4000000009, 0x0)
semop(0x0, &(0x7f0000000280), 0x0)
semop(0x0, 0x0, 0x0)
semctl$SETALL(0x0, 0x0, 0x9, 0x0)
semop(r0, &(0x7f00000003c0)=[{0x0, 0xffff, 0x3800}, {}, {}], 0x3)
semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000680)=""/34)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

[ 465.2326485] tap3: detached
executing program 1:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

executing program 5:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
setreuid(0x0, 0xee01)
acct(0x0)
r1 = dup(0xffffffffffffffff)
r2 = getuid()
setreuid(0xee00, r2)
getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0])
r4 = socket(0x10, 0x2, 0x0)
socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
open$dir(&(0x7f0000000140)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0)
r5 = socket(0x18, 0x40000000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = open$dir(&(0x7f0000000380)='.\x00', 0x80000, 0x400)
compat_90_fstatvfs1(r5, &(0x7f0000000540), 0x2)
mkdirat(r6, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000)
fchmodat(r6, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r5, 0xc0106926, &(0x7f0000000180))
fchown(r1, r2, r3)
__getcwd(&(0x7f0000000140)=""/7, 0x7)

executing program 0:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906910, &(0x7f0000000180)=0x8000000000000032)

[ 466.6319698] tap4: detached
[ 467.2116435] tap5: detached
executing program 3:
r0 = socket$inet(0x2, 0x20000000, 0x4)
r1 = socket(0x18, 0x2, 0x0)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000029, 0x3a, &(0x7f00000000c0)="b2", 0x1)
unlink(0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0)
minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4)
__clone(0x0, 0x0)
ftruncate(r0, 0x0, 0xe268)
compat_43_orecvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4014)
recvfrom$inet(r0, &(0x7f0000000280)=""/220, 0xdc, 0x20, &(0x7f0000000000)={0x2, 0x3}, 0xc)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mkdir(0x0, 0x0)
fchmod(0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000300))

executing program 3:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1)
open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x400)

[ 467.4915299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4348 command syz-executor.3)
executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) (async)
minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) (async)
__clone(0x0, 0x0) (async)
compat_90_fstatvfs1(r0, &(0x7f0000000340), 0x3)
r1 = socket(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000300)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0), 0x0) (async)
socket(0x1f, 0x10000001, 0x0) (async)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

[ 467.9512768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4453 command syz-executor.3)
executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x600)

executing program 2:
socket(0x2, 0x3, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0\x00')

executing program 0:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a030000"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

[ 468.8208756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10987 command syz-executor.2)
executing program 2:
open(0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50_futimes(r0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x1b65fe48, r2, 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_lchown(r1, 0x0, r4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0)
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7fb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x7ffd)

executing program 5:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

[ 470.1201900] tap0: detached
executing program 2:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 4:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x2)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)='E', 0x1)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r1 = compat_30_socket(0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
msgrcv(0x0, &(0x7f0000000940), 0x8, 0x2, 0x1000)
msgsnd(0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRESHEX=r1], 0x15, 0x0)
msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000000000a486714b3b6964c6220190d7f39c044dac99fec5afca3ec3e155903698d635e2ab348195cce43ab9e134935e4edf5efe4e5ec4bec02d51201f93b9860f69d58fca21e1f36041df344b049af8bf321177b2fdc7cc2725691dc000"/110], 0x6e, 0x0)
msgrcv(0x0, &(0x7f0000000400)={0x0, ""/5}, 0xd, 0x3, 0x1800)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xffffffffffffffff, 0xa87}, 0xdffffffffffff7ff}})
r2 = socket(0x10, 0x2, 0x0)
compat_50___msgctl13$IPC_RMID(0x0, 0x0)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x0}, 0x10)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x29, 0x29, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
lchmod(&(0x7f00000000c0)='./file0\x00', 0x7)
fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), 0x200)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')

executing program 4:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

executing program 1:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 0:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a030000"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 0:
getuid()
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget$private(0x0, 0x4000000009, 0x0)
semop(0x0, &(0x7f0000000280), 0x0)
semop(0x0, 0x0, 0x0)
semctl$SETALL(0x0, 0x0, 0x9, 0x0)
semop(r0, &(0x7f00000003c0)=[{0x0, 0xffff, 0x3800}, {}, {}], 0x3)
semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000680)=""/34)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

[ 472.5290086] tap2: detached
executing program 4:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
write(r0, 0x0, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10386, 0x0)
__fstat50(r1, &(0x7f0000000340)={<r2=>0x0})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
setsockopt(r3, 0x3, 0x200100, &(0x7f0000001400)="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", 0x1000)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000380)='#', 0x1}], 0x1)
writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)='P', 0x1}], 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
pathconf(&(0x7f0000000000)='./bus\x00', 0x7)
mknod(&(0x7f0000000040)='./file1\x00', 0x1, r2)
mknod(&(0x7f0000000080)='./file1\x00', 0x6000, r2)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x5}}}, 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
open$dir(&(0x7f0000000200)='./file1\x00', 0x100, 0x0)

executing program 2:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0x0) (async)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0x0)

executing program 0:
chroot(&(0x7f0000000000)='.\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0)
compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x10, &(0x7f0000000300)=""/68, 0x44}, 0x0)
r2 = accept$unix(r0, 0x0, &(0x7f0000000040))
sendto$unix(r2, &(0x7f0000000100)="0be2a8c8009c4165ec755e806e4efd30bbef747ebd7f914d0ce4e30a0f7befeee23eee8c14536fa1a93bbe7098bbf16fda21fcd12b8e909a349d515a36c61e012287023aa7a88d336c5246f13fd38748b6b4f76b31a3885192998465b8f68fe3558e8f51a53d9b13740ec7a98542bf563b8dbe2372205a39815d456a726a84551321624128ffb6889d38111bd27b301a730fbc47a49224aff8923bc334bdb9be395abe27b0c1fa5fc7ebfeb8b8fde7b838340281e1e8fd140e8427b563d03756827a100aac345a1b53ceff680b0c4c48f7e981a3121c5d665eb66f99a8937ded34a7ad3f155d8f31f995", 0xea, 0x402, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa)

[ 474.9477917] tap4: detached
executing program 2:
socket(0x1f, 0x5, 0x2)
swapctl$SWAP_OFF(0x2, 0x0)
compat_30___fstat13(0xffffffffffffffff, &(0x7f0000001200))

executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0)
__getitimer50(0x6, &(0x7f0000000100))

executing program 0:
r0 = socket(0x18, 0x3, 0x1f)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 4:
socket$unix(0x1, 0x2, 0x0)
mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x1)
socket(0x2, 0x3, 0xfe)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x0, 0x0, "646c054211071f12326696a99fa5cd24ca"}], 0x28}, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), &(0x7f0000000040)=0x4)

executing program 4:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 2:
r0 = socket(0x1f, 0x10000001, 0x0)
open(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x2)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)='E', 0x1)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r1 = compat_30_socket(0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
msgrcv(0x0, &(0x7f0000000940), 0x8, 0x2, 0x1000)
msgsnd(0x0, &(0x7f0000000580)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRESHEX=r1], 0x15, 0x0)
msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000000000000a486714b3b6964c6220190d7f39c044dac99fec5afca3ec3e155903698d635e2ab348195cce43ab9e134935e4edf5efe4e5ec4bec02d51201f93b9860f69d58fca21e1f36041df344b049af8bf321177b2fdc7cc2725691dc000"/110], 0x6e, 0x0)
msgrcv(0x0, &(0x7f0000000400)={0x0, ""/5}, 0xd, 0x3, 0x1800)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xffffffffffffffff, 0xa87}, 0xdffffffffffff7ff}})
r2 = socket(0x10, 0x2, 0x0)
compat_50___msgctl13$IPC_RMID(0x0, 0x0)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x0}, 0x10)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0))
r3 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r3, 0x29, 0x29, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
lchmod(&(0x7f00000000c0)='./file0\x00', 0x7)
fstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), 0x200)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')

[ 477.5664865] tap1: detached
executing program 4:
__getvfsstat90(&(0x7f0000002140), 0xce0, 0x7f9afe7f328c6f87)
__fhstatvfs190(&(0x7f0000000dc0)="280079fd52182456235533df8c925a3694e5ca2045f533d5c7eecf3d39abb7bc1a5afcca6cbfd98c3695f54c392b85d604ca167d60f8236fb801ce25acd04c01bbcf992438b6ae691125e692bf758db14b08998d08daafef8179c050be15cf7355f6718e3c24e205eb01b2f2f55fd371d535a483645b28dfa09052f9d72b01154e0e94051fee243baa9464ec960e47ac", 0x90, &(0x7f0000000e80), 0x2)
__fhstatvfs190(&(0x7f0000000000)="d870b95530e086123a4d056505764c7d9234b2dff9444ff75891cae00d2394243107fc81fac544362bd3cdef51756aff40e36f9146e96b34d63637b29df08346314785a1422d6d20b1e0af58825189266d4fa87c06c57a8a897518a5933a17c0bb0298bb498ddb5adafa12a2e926cf80fb720a0d8a7622ca4919cb4bedbd306bfdb358b1e331081cb8e26830c5e060d5", 0x90, &(0x7f00000000c0), 0x3)

executing program 2:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 0:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

[ 479.2056560] tap3: detached
executing program 2:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 1:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 1:
getuid()
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = semget$private(0x0, 0x4000000009, 0x0)
semop(0x0, &(0x7f0000000280), 0x0)
semop(0x0, 0x0, 0x0)
semctl$SETALL(0x0, 0x0, 0x9, 0x0)
semop(r0, &(0x7f00000003c0)=[{0x0, 0xffff, 0x3800}, {}, {}], 0x3)
semctl$GETZCNT(r0, 0x0, 0x7, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
write(r0, 0x0, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10386, 0x0)
__fstat50(r1, &(0x7f0000000340)={<r2=>0x0})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
setsockopt(r3, 0x3, 0x200100, &(0x7f0000001400)="dac26de73032a2e1bef5b16d57c02058661da362afe7e281639495c1bfc7a2c11554d5015e8ce16fef6af597fcb3b4098307827473ab41480c6ecce5679bb09b0fdcc8290089ce5dd5700dfff4124541e9a60795f1d5e9b800a5c0518c5c5aecaa8ccfa3bd9f147db6907c7555de971bc6cadc6317cbc0c414d87f29ce0b76b70730cb4616f335024ace67a20a4319188013c752741212a0b2d8eff83b57a6e188a263311d38abe54946f6e8aa0be25116409e2f2130884075b86fc9fb90f8e159c719c090ee6d31a4e0da338f907c26c26b4b82fc4ece68ffd5404c25d9cf1b71ff94ed8d559bf7114da07892a84d123d23cf855576b3414f35b369ccd173511e4a40b95decbaafc3f27dd36fbf37ad13cad0e265d9c44575665cb74c097f4eb8b70adb1145e08deeffd9948fcfebceed246692174bf7958ff89b35b627955f5a24bdcfc556dd2d44a6e39aab7a5ebff7054675eafb98b58f9fe76c52e4b2588076fd72479686010dfbcc511d282ec30f2f0ac001a270d246924e9c42ab2d53536777a91d9d4c2f6ee54644c1a791cc3fa5e5faecfdecb4802b1ba6be0ecf250e30f5ef6b744eb70fb4f953e852e6e478adc619e6fdf914a21f5857bca7861cc8d56737ab07aad837b8ac12b69c507fb8cb07824e80a62b7a53332d850e8b4fd322ce4dca87a2432016ab01dc25a8f93825731bc42e8585c8676ba692aa7dbd94fb725c145f3c5d06787d0028f0c63e9b0ed3ba545530fc943c6b18d80cd0e48f13d5b8b0199728784fbec353051ed320f4b520e12a9c4586c2d87e89ad771b7f76ed0262511df1b9f2d1804d9d230815b4b66e1341ba27e48cf948e07f90388265ec76a78cdc56aa410d3f2d723d197624d9ac5a2918ea96a2bd8c18bfea4317e431694ce3125f3d3c294a50f6b4b15bd6dceb545ee6599e3acaaedf7143a1a807cee584bb5ac1258d2b0fb80450b9cc15c6e7c5542c4e5dd00685b0433e9170475183b8fa7ab0a41e94ad3654c34ce6a5387e026ccbbeb1b7e27b1e2d5457b084111d768483f1f9e2f53e719e270b629b744260dd27541c100ee7598206309b9c5791536f14ceccbe4f15b175fc93fd322a938d9c9fb1167542789021d22006b5cf63a8c287d4dc6f6ffba955329350da96d2067e8196feb89ce49c22218fd3b4e142757d22ae92263a6b27d6c0b53e4efc437815926d266c5c9d51c1ef4252556d135bcef17e1a61606808172ca303524751506cd252bd07f85949acc0f5d08100eaf23bb706e96f374c5b038dd7687d7748b54478a158d872e071e5550ed518a5a141328b2a0081d576283d313aa6ee7cb9e11c70ea610dfa7df46b5cd030c9880d7d4c56394a2a2223aede064dc07b08522528cdc142f2bad75863a716b45e4e561c4f9b39a3f8fba323aff993fc967efe1b6239041d1589b44c40c4353c588adfb6ae9437081563f73940677fde61b53d8e4d83b6ee24160cbd3891c468656ad69a3874d76ac288f915e1a18aeb0d381de44fee02270f9df50934a405b51e28615aa9c2a1adaaba7809441b5ab547d0a571fa03ea15fecccd15a49455b0b0ab10a2b47399e6a36d858d18ff8a512510c2698bca86bb85793975d8fcbbb7d90bf76be7954ba27bca4b5f6780e0e985a1e1158e803dc8c2eec1fad31e0c4e557fd999d33532932958bf7d95ed6bc38c87b8e3fc5a70b7f9cab5f5b876b49f93652445bd731b2b6f4c28ef3284d3f50975e2379536ecdc07b63be398221e32f1e5553637880afd6c3d0acd0d1402ec914aa3b402a839746ea6db156651a19acb7c02b976245e91482541b99cf9904b023f5034e2fdf2080f9b133b78d1d8c62fe46d3808fd28d583d14c618185786aa1e36d4366f6268e4c3ea6266938520ffd2baea26840e8e41d4d0e93304007a02a60893e82fddfb1bc9114fb1075b7f60cd8231585c9cfa865137e4211389188db4439ad4166890e291cfda65f38063f2089b984f05fa7f52b80238ea76c4c964eac1176ed7e93033e60676d80f75495cbc8175e373c1264032e1598bb885d5b4a99f8ef2c415c9ef0c7aa806dd740c131a0e286d47b74d11762d2cd215c7a06e7e5b5901810302223c995d4b0275454f5f3681def9c205c1353123e716f8a9caa3a9a99afd8e0e2704caff0231cea1b92328cd6402da8bb49e4ce1847a1f79016845d1e2a60866c8cc51aad166d2959d410bd9c8a1c471c2b3249f241c69153ce820a9605ca3f1b8f5a2ab0099839d6b9f700bcdea09a1e8af061561ffc35e88dfc4611db6c5dfd6ed29a4e57667c5f2b091737d3ba06f415b3cb54628f5318ab4a6771993cb7f4be71d1b7d3d6a1f7f2b2df712119d14c972231df48ea2413773e6e0872f287b792208a5733ad216abfaf06bb398e2b3ebeb669ab89dbad9b657139116121511031d143ba2c10390e075b3bad63c627ff0c7554c280f72965d1f4096d515a36fa4b50d7abc9dd135411df509d2563b2aced6f28fd559111daf6d709f69d2d65e24ad54ee65d7ebee01b83d46dcee16c0a3a30ca44dd8fe076a34a168830b0e4a286ffd9868ffb418af53bca1b92458cf5b8b4b54c31e96233cfb64853d277f84ed36616e11560f9833823b8411f10c8ac589a2838c40c85ca215cac0265181408c46505c8a7c197016590b6bd353afea622b08b3748e8b17f9e7b3dfa35c5c3159028ef43253a5583fd1983706ec2113bc60bd3533c4c4042da5ff5456848a81d8b3d489b179af9223e26e0d6495bd7a505a0b4ba983a4d4bcb48ee88b81840e7cfd2b17a2140d1b9738986bf0700cab624b01355f3be98145240087d14edd5511c0a1bb4fb863749ef8a79f9cdf950617b6edf7e171574610023563d1bb967f00c54dda9f5a927dca20d364032b0916910606d096ebbd90879147300ae2b805cd1e5b1371c1d50121686d1ea04a582fc0458ccfbe30a02296faacbe32bc268b0be4e896673863e582637d437eff3d30ca2e5a58751a0fca3bdd3bd671a00f238f9088a4b55af2817fdad33ed2f0ed45eec927e4d699f51ae85c2afe01dbca68a6c3c5da1a4724285905b18c8167ce2ee48d91b300ab78e240507b0883aaedda195f1bbdceb7522f93adb1cd3e50266320eec9368984d83871e8537bc42a7584578a0ee0c20159a7955e27fc143bf0d569b9b26140974597d04dbfa20fc92258928f667e72c94b58bc732b12a96e53a6c734ee9649f1f9aaf875d93ecec55b1e28205c6122c397f331107df8fcc46f726a775006684a2448c4ddc1f986284c0c33a541a9919a8c9e063b5c2d6c7d62b8cd126a7312f458321071ff423453a9fcd4ddb0495d8f65e1408c047f147de6e551fe74cdef88460352f2f2e726555d51de2f0cb02051080182791408c49860a2d69c44c68da3625cb621336639e14b05a5dc6190d48ab2947e950de4125aab15f3f21888e8b07a5123cd8afeb3f0fcbb5545ebb3091033ac748be48cf99025a363bbd2980e870404456e7dd82ecfa0a2a9814b53b292f4ee818d4426df6404d7bf503d737f4d29438f593dcb48706d59d7f8ade4c4f5ff85696874b68e20ecdeb94fb49a3336dd790ebbc781a723e02c5a9bce900fe9941d9d56833dc47c3fab68236bf5e4d7a854b7bff9097a80d2ec7f859f021a7565cb816d49bfac92c3be4734daa0d57b2bd1c216b32d6c49c274796eddba2b8668e72ac8019c11c969c1b3b2d5a1caa4c585f385ffd63aaaecf7aaafc9042881f61034365706122f6bee67e4ffa3abede18fa2c9a92efb7c9e3dc121afc68852b493c5133fe3a082010b4b329c1fc184ad499f1b5330a038e5a70aec888fc14c960cb4a10109ede131c6d9bf9e50dd08da6f89a052662d08b3b533ec6097f2f10873df189d40c90c158f7bc16611eda7aded4abc7b560299dcbb9b752a57ca9365724940d5bf2316af41d779abbe904dd84fd5d470f8516c0af63dc50d834195667116b08905e1cd87111b23d24814e8220605f0d2476839f0973567142e073e7f3da2dfbc1d357b663ca631f6df99600d3609310f4978defb563dada35d7a20c3e844ed395c9bbfe089b957f517ac2531616cf3f6c0517cd781e20023f87552a7f696617efcaaaa2d476f0ab6315e5ccabaedf62fed2e5e2b9f83b98e814e387bf7cb0ef7159c5e256b403ba4c2bae094d505b45574474a8ed5e90b8bf9af3765fdc5a39a67ae872e47a58faa7808174fe8ffb788275f4b431fe5e67fceb1d51a5ce8ada926fe9dab9a4188b2ee4b655dce95127ed7221401bb5bed524aac904c1c7258a08db0bdbfd0adb40e030844e4994fd43f99b02fc1f497c32ca4cec3ea5ccbca616a98771f6eb2106d0c1a4599abef9488a7c582702092567794db19d6a3835a17a1bb7d11afe772ea837b20820e96e0ab048d92c53e255426cbd588f566ae7de79d7a65bdb4a5f247d6844799c2940c7ed0708bec4b2577f805014042ceb7e031cb4c81184fb54e0608d01db75fb69f7af97d7d96acdcfe0cd0a6b4185c1827b5dc7fe20c72d46e5a640c6a0a3e0e8e2c536f6ed29eca2de5d05923c7bf9d0740774da10c3298bebd469e74bd6973b589d5129b7ed8e77e83d2f9fe27841f56bd9a46cb29aaf4d58a2bbc9364cd2691dca4939ccb7ccbe14f3b40fff912d1d4f61f69231f5cfdf7fd23cf49d9eb37d58940c69654cabd3633df5fae41a93a40de2d7af1e6abb4362409ada93373fd2e209e635c2c535b12b8600d22c978b48cd551a3eb11fbf20868653c88f721600ea02a4b8828bd2511caa526e0a2db5f7c9fde1b2cd4aca7c112b709bdd8cb4b1f764909755bfb89a385897bfac8b0731d1250ae07acf76f07b00cfd234658cf9a27aa054d185db6d97c1d475f5b5a3f62aca064d3aa3cded3dda640a3fa218d27712ebb7b484a2087bbc484c0425f2b47eac8034fe88bf6cf3592058a8524b393d7a1e42522fe42bcb722a9466b53dae2a2247f4fe2dde3adafe22fc4b9157a4f33ebf8726aad548366c854289b3fcc1da778f2c8f81ba870a3fa1bd5c4fed73743f009f808f86879e1ac5b3537af8ed24d37c7f4de0a4a57be3be6af974150b2783d68be11cc8223f4d5eec8061c11a6452f3c1ee66ddc0e0103c55ae15e8b3353f765b5967dd95443050578a5797a009c50d80b58d6613324d2fa0b79e2af9f065ffded216c7fd475d17af40a9485ac7a0ec018e41e1bf6bf9fdf05a6a8450bc4e7d31e283f4de69c8b16c3d6d9a2d73bd31726fd0fc0915ce73dd95de23ada772a433a11df80f5afb33f361a98af74b4eb84792fee3c686e401c2e92e65baa186b43ef9b0df3eec446d248594d14f56f14330c64e84c58c5874050a621f345dc2f9205fccfdbf07e56a63820d13d302bb3cdf4e53f1bbee763325e66a9bde86106d7c567b2499e50fd2de395620627ae86ee763aa1b725c0801118aebb6508a76fc336cdb578de3ab83a1e23b6981e5ccef8925906a21c4fb17953852cadfe4ae8bbf79bb25f1b4941f3be7dc3338152cd2a85029465d678125eef63ed4f034152e73cc6161ca50274813ba4a4338dcc7151d488d59293ee238abe77f7c2b64aed5afc7c3f30c456bcb2988e6b351a5d68c2e50a2a47b65bd9041de536e84301876b4fd412118b4673c7e0a4bd5edaa8825727e6c99093acb961080155a815cdbe60e064a981b1f1da4ad4df16037dfab662e0e70a15a3fbb16a289118d74c9f64615b5a2bb1b8660cd69bbae5949ff631034c42dba3b996befa9069bdf8be5ee72f063f15b6c7837c3374bd9", 0x1000)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000380)='#', 0x1}], 0x1)
writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)='P', 0x1}], 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
pathconf(&(0x7f0000000000)='./bus\x00', 0x7)
mknod(&(0x7f0000000040)='./file1\x00', 0x1, r2)
mknod(&(0x7f0000000080)='./file1\x00', 0x6000, r2)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x5}}}, 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
open$dir(&(0x7f0000000200)='./file1\x00', 0x100, 0x0)

executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = msgget$private(0x0, 0x84)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
mkdir(&(0x7f00000001c0)='./file0/file0/..\x00', 0x0)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0xa985, 0x100000401})
r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000})

executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 1:
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r0 = getsid(0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x18, r1, &(0x7f0000000000), 0x12)
ptrace(0x9, r0, 0x0, 0x0)
fork()
r2 = shmget$private(0x0, 0xd000, 0x24, &(0x7f0000ff3000/0xd000)=nil)
shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x1004, &(0x7f0000000180), &(0x7f0000001880)=0xc)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x7ff)
setpriority(0x2, r0, 0x7fff)
ptrace(0x100, r0, &(0x7f0000000040), 0x40)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
open(0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000000300)=""/70, 0x46, 0x0, 0x0, 0x0)
ptrace(0x7, r0, &(0x7f00000007c0), 0x0)

executing program 3:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) (async)
r0 = socket$inet(0x2, 0x3, 0x0) (async)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) (async)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) (async)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) (async)
dup2(r0, r2)
compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0)

[ 483.7034340] tap2: detached
[ 484.0132536] tap0: detached
[ 484.1431975] .: failed to start extattr, error = 0tap4: detached
[ 485.8623746] tap3: detached
executing program 2:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = msgget$private(0x0, 0x84)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
mkdir(&(0x7f00000001c0)='./file0/file0/..\x00', 0x0)

executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

[ 487.4815219] tap5: detached
executing program 2:
r0 = compat_30_socket(0x22, 0x30000003, 0x0)
sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@rights={0x10}], 0x10}, 0x0)

executing program 4:
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 2:
r0 = socket(0x1f, 0x10000001, 0x0)
open(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)

executing program 2:
mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x0) (async)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
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)) (async)
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (async)
ptrace(0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
__mount50(&(0x7f00000002c0)='udf\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0xffffffffffffff60)
pathconf(&(0x7f0000000200)='./file0\x00', 0x4)
r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
lchown(0x0, 0x0, 0xffffffffffffffff) (async)
fchdir(r0) (async)
rasctl(0x0, 0x9, 0x0)
rasctl(0x0, 0x0, 0x1)

executing program 3:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) (async)
r0 = socket$inet(0x2, 0x3, 0x0) (async)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) (async)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) (async)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) (async)
dup2(r0, r2)
compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0)

executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 4:
_ksem_unlink(&(0x7f0000000300))
mknod(0x0, 0x0, 0x0)
open$dir(0x0, 0x1, 0x1c0)

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
semop(0x0, 0x0, 0x0)
paccept(r0, 0x0, 0x0, 0x20000000)
compat_50_clock_getres(0x0, &(0x7f0000000040))

executing program 2:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

executing program 3:
r0 = socket(0x0, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x9)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
__getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)=0x1c)

[ 489.9103081] tap2: detached
executing program 4:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 3:
r0 = socket(0x0, 0x3, 0x1f)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 5:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 3:
_ksem_init(0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14)
_lwp_setname(0x0, &(0x7f0000000400)='%[!\x00')
_lwp_wait(0x0, &(0x7f0000000500))
_lwp_exit()
_lwp_exit()
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setuid(0xee01)
renameat(r1, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00')

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
mknod(0x0, 0x0, 0x2e00)
r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0xc1045763, &(0x7f0000000080))
compat_30_getfh(&(0x7f0000001d80)='./file0\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

executing program 0:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)

executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 2:
r0 = socket(0x1f, 0x5, 0x0)
swapctl$SWAP_OFF(0x2, &(0x7f0000000000))
compat_30___fstat13(r0, &(0x7f0000001200))

executing program 3:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)='#', 0x1}], 0x1)
chflags(&(0x7f0000000080)='./file1\x00', 0x10000)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00E', 0x2}], 0x1)
ioctl$FIONREAD(r1, 0x8010572a, &(0x7f0000000080))
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x20007479, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r4 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r4, 0x29, 0x0, 0x0, 0x0)
read(r3, 0x0, 0x20080)
r5 = open$dir(&(0x7f0000000000)='./file1\x00', 0x20, 0x800)
close(r0)
ioctl$OFIOGETBMAP(r5, 0xc004667a, &(0x7f0000000040)=0x3f)

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r1, &(0x7f0000000540)=[{0x0, 0x358}], 0x1)

executing program 3:
socket(0x18, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = socket$inet(0x2, 0x3, 0x0)
shutdown(r0, 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x0, 0x3, 0x0, 0x2000}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
semget$private(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__utimes50(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0xffffffffffffffff})
setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54})
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000200)='cd9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
__posix_rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00')
msgget(0x2, 0x20c)
pipe(0x0)

[ 493.3985634] tap5: detached
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
munmap(&(0x7f0000202000/0x2000)=nil, 0x2000)
r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r1, &(0x7f00000003c0), 0x32, 0x0, 0x0)
msgsnd(r1, &(0x7f0000000ec0)={0x1, "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"}, 0x1008, 0x0)
msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000021e375c0051c42a7777c8cb89e566b4eaee86746d8f3353109c8b3e6507384b22ac4aa166a3bc986570acdbde085393600f91db81722e93fe50844044dd902e66d7cdfc67e1153c0c960774140dfacd058dc2b9b0c9944d253fd52501c3eb42ac62d48e1d271697dedb483a815b0f81579bfa1c8b2e8aa92580e33609c0b2f3e7bf0425c30b2ed10b7d907fb00000001000000017507c2cb39a9b96ef6170cea06f45295d8829c35b4241133120838aca363214a72e892cd949aa72461c9a5b566a10199af4ffdca0d4a0d73ce7e640cb4404c78f002b88f98e54958f32cbf8eed45a9b4b83a1c18d827520241f52953c27e967f90ac72093b68f9e7694e87515ae27a65719ee3349338b10228134ebbf2"], 0xc3, 0x800)
r2 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil)
msgrcv(r1, &(0x7f0000000d80), 0xfb, 0x3, 0x1000)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000001300)="d2", 0x1}], 0x1)
msgsnd(r1, &(0x7f0000002f80)=ANY=[@ANYRES32=r2], 0xf7, 0x0)
shmat(r2, &(0x7f00008d8000/0x1000)=nil, 0x3000)
shmctl$IPC_RMID(r2, 0x0)
shmat(r0, &(0x7f0000202000/0x1000)=nil, 0x0)
shmget$private(0x0, 0x4000, 0x101, &(0x7f0000ff9000/0x4000)=nil)
mlock(&(0x7f0000203000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000202000/0x2000)=nil, 0x2000, 0x0)
madvise(&(0x7f0000203000/0x2000)=nil, 0x2000, 0x6)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r4, 0xc050756a, &(0x7f0000000000))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
open(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

executing program 0:
r0 = socket(0x0, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)

executing program 3:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="e5525b0600000000000000645fbd05de6eacfbee78b4ec9edb958aa2b775432b6d658edf0a03000000007c65"})
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004)

executing program 5:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 3:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 2:
_lwp_create(&(0x7f00000000c0)={0x0, 0x0, {}, {0x0, 0x0, 0x4}, {0x0, 0x0, '\x00'}}, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
write(r0, &(0x7f0000000080)="8e", 0x4c0)
bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa3}})
r1 = socket(0x1, 0x1, 0xec)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/170, 0xaa}, {0x0}], 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r2 = socket(0x18, 0x1, 0x0)
compat_30_fhopen(&(0x7f0000000240)={{[0x80, 0x3]}, {0x4, 0x101, "b184e5b286d485216958c5bcd977d8ab"}}, 0x10000)
socket(0x18, 0x7, 0x1)
r3 = dup2(r0, r2)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x401)
ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f0000000040)=0x800)

executing program 3:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
write(r0, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2})
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r1 = getegid()
open(&(0x7f0000000180)='./file0\x00', 0x280, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x100000401})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x1, 0x1000301010009})
r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__getdents30(r4, 0x0, 0x10)
r5 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r5, 0x29, 0x2a, 0x0, 0x0)
fchflags(0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x0, r4)
chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r1)
setrlimit(0x8, &(0x7f0000000980))
pipe(0x0)
open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000400)="d7abc6cfd781d4dc7ff816d442930654afeffd1625cecd94cee071ca88c24e483087e8c39a1f3f13003a7081971e1adea5df3dfc76d3ccad83c349da497150121df3b18237db79530dad28b547d7ff4b045f156a536235e12e0646b40f8169b627a554d4bd43e04dff6eeae478b0bec5d4596bf71609567ffbe5c27362c3702b42bef4b6b525681f78da7f183de413812c173d789a4f1713cf1715ce3d9b10ab3a3c3c8a8bb9ae92c8ac58b864b0e6464fa452ccae1e4aa564d8a9bfb788d72cc04a14d701fb6c25654c575529bfde6f052569ce9a0fed01771d035a", 0xdc}, {0x0}], 0x3)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)

[ 495.7773803] tap4: detached
executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file1\x00', 0x400000, 0x1)
compat_50___fstat30(r0, &(0x7f0000000080))

executing program 3:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 3:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
__getitimer50(0x6, &(0x7f0000000100))

executing program 2:
fdatasync(0xffffffffffffffff)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$inet6(r1, 0xffffffffffffffff, &(0x7f0000000000))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r3 = _lwp_self()
_lwp_kill(r3, 0x0)
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000000, &(0x7f0000000600)="c767c66fd4b206f51408fd5816870624eff8b7e39a977d836d21bd4a9decc8f039c03764e57cbb7a76a2abf7b84394a5129acc48fcafb9a1277fa30e16823cddd7eae9118387ff9f1d7a87f8f44aea0e2191dd0effffffffffffffffcc521e988b5e7b16e0d6ade892eb53fd828f11f6aad964eea04608749d7978185439c30dbed8cbc797139ef23bae48372c72ff80c04cc654f14780c90000")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
getsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f0000000200), &(0x7f0000000300)=0x4)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x5, 0x0, 0x7}}})
r4 = socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x3e4d875602530f55, 0x0, &(0x7f0000000140)={<r5=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYRESDEC=r2], 0x28}, 0x1)
recvmsg(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000800)=""/194, 0xc2}], 0x1, 0x0}, 0x42)
fcntl$lock(r4, 0xa, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000006c0)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000480)='mfs\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10000000, &(0x7f0000000a80)="d3a917be8312be31dcdc660000250a0ca07bb4a51137f0abd8a42b541dcd513f3e76f05e8c822827d073f79903cb164ba2c8e811ce1af98f9a663870cf566194e1222c52173038d2f9d8886da7071f6cde66feb796dfbc683ce0e32ff37ce231bb0f674b55380de98c641fe7d5dc56be277d9bfc61e30c7d452f5949d750c52ff5f52e351d53492037fdf47b97df71d647c51e7526441e93ea6671d2")
unlink(&(0x7f0000000000)='./file0\x00')
r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r6, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r6, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
acct(&(0x7f0000000000)='./file0\x00')

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000080)='./file0\x00')
open(0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
close(r0)

executing program 3:
pipe2(0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000036c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003700)='./file0\x00', 0x400)

[ 498.5559896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4851 command syz-executor.2)
executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)

executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)

[ 499.5654833] tap0: detached
executing program 2:
symlink(0x0, &(0x7f00000000c0)='\x00')

executing program 0:
r0 = socket(0x0, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)

[ 501.5145417] tap3: detached
[ 501.8643512] tap1: detached
executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
r0 = getpid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x80, r0)

executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f00000005c0)=@abs={0x1}, 0x6e)

[ 502.3041298] tap5: detached
executing program 3:
pipe2(0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000036c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003700)='./file0\x00', 0x400)

executing program 1:
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
acct(&(0x7f0000000000)='./file0\x00')

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0)
fcntl$getown(r0, 0x5)

executing program 0:
r0 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
compat_90_getvfsstat(&(0x7f0000000c00), 0x8d0, 0x0)
access(0x0, 0x0)
__clone(0x4900, &(0x7f0000000480))

executing program 5:
r0 = semget(0x1, 0x0, 0x302)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001700)=[0x40, 0x0, 0x0, 0x1f])

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = socket(0x18, 0x3, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
ioctl$FIOSEEKHOLE(r0, 0x8090697a, &(0x7f0000000180))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)

executing program 2:
socket(0x12, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000280)={0xffffffffffffffff}, 0x0, 0x0, 0x0)

[ 504.7629156] sockaddr_getsize_by_family: (syz-executor.0:5715:9177) Unhandled address family=0
[ 505.1527102] tap4: detached
executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x18, 0x2, 0x0)
compat_30___fstat13(r0, 0x0)

executing program 0:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, 0x0, 0x0, 0x0, 0x3c00)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x1, 0x0, 0xa985, 0x100000401})
r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000})

executing program 5:
syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xec, 0xaf, 0xcd, 0x20, 0x557, 0x2009, 0xca4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x93, 0xa9, 0x62, 0x0, [], [{{0x9, 0x5, 0x1, 0x0, 0x40}}, {{0x9, 0x5, 0xd}}]}}]}}]}}, 0x0)

executing program 0:
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0x8)

[ 506.4921066] tap2: detached
executing program 0:
syz_emit_ethernet(0x4a, &(0x7f0000000680))

executing program 3:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 1:
mknod(0x0, 0x2000, 0x40000802)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x80185728, &(0x7f0000000080))

executing program 0:
r0 = socket(0x18, 0x0, 0x1f)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="04bdfa5d3050006123339a346f731573d8d508750100000000000000325cebc37fc4e1dd543dbe2da6dd00000000000000000000000000000000a9c5143eff49ac23e9a72bc07d8022d7", 0x4a)

executing program 2:
socket(0x12, 0x2, 0x0)
compat_50_select(0x40, &(0x7f0000000280)={0xffffffffffffffff}, 0x0, 0x0, 0x0)

executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
r0 = getpid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x80, r0)

executing program 0:
r0 = socket(0x0, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)

executing program 4:
__getitimer50(0x6, &(0x7f0000000100))

executing program 2:
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
munmap(&(0x7f0000202000/0x2000)=nil, 0x2000)
r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r1, &(0x7f00000003c0), 0x32, 0x0, 0x0)
msgsnd(r1, &(0x7f0000000ec0)={0x1, "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"}, 0x1008, 0x0)
msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800)
r2 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil)
msgrcv(r1, &(0x7f0000000d80), 0xfb, 0x3, 0x1000)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000001300)="d2", 0x1}], 0x1)
msgsnd(r1, &(0x7f0000002f80)=ANY=[@ANYRES32=r2], 0xf7, 0x0)
shmat(r2, &(0x7f00008d8000/0x1000)=nil, 0x3000)
shmctl$IPC_RMID(r2, 0x0)
shmat(r0, &(0x7f0000202000/0x1000)=nil, 0x0)
shmget$private(0x0, 0x4000, 0x101, &(0x7f0000ff9000/0x4000)=nil)
mlock(&(0x7f0000203000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000202000/0x2000)=nil, 0x2000, 0x0)
madvise(&(0x7f0000203000/0x2000)=nil, 0x2000, 0x6)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r4, 0xc050756a, &(0x7f0000000000))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
open(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(0x0, 0x0, 0x1)
compat_50___lstat30(0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file1\x00', 0x400000, 0x1)
compat_50___fstat30(r0, &(0x7f0000000080))

[ 510.0002745] tap3: detached
executing program 2:
r0 = socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__getfh30(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1b, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000300)="8dbba3ee05abb2f7b8dd69dff75f3bca7f445a", 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)

executing program 0:
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001080))
connect$inet(r0, &(0x7f0000001040)={0x2, 0x2}, 0xc) (async, rerun: 32)
_ksem_init(0x0, 0x0) (async, rerun: 32)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
renameat(r1, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') (async)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
getsockopt(r2, 0x29, 0x2c, 0x0, 0x0) (async)
__mount50(&(0x7f0000000300)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0), 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64)
r3 = socket$inet(0x2, 0x1, 0x0) (rerun: 64)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async)
__fhopen40(&(0x7f0000000040)="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", 0x1000, 0x10)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000080))

[ 511.3296135] tap5: detached
[ 511.6894336] tap1: detached
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

executing program 4:
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x20)
acct(0x0)
compat_50___stat30(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
compat_43_osetrlimit(0xb, &(0x7f0000000140)={0x2})
r0 = socket$unix(0x1, 0x5, 0x0)
sendto$unix(r0, &(0x7f0000000180)="974e6488e6740585ff694c504317317067debb1fc460b3492a87838ea9eecc42ca3338a1b746bd3602aeab57b7bc9461ebfe2c33d4087e3510d6addce3961e8133749c70321917251de1d7174b2945fc533d9571c0debb61c0ca8a7e1ca10d033992576f45270e12393ad80d814ba797da004f0c64257c78b9c1eefdeffa2fbdb52e0f3658ce7a29194bd5b7107712dc89495394d4af8fcd17e7bb422af2a780ad7ac0cb88827558714d7ffe9801e182048c23eb616df1a48a6d53d3005d077deef13cf59a037a08f351628ce15a85c91708d9556dd92bfa248b3ee94d668c0e6482be9005015261d97fd47dba", 0xed, 0x406, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa)
r1 = open$dir(&(0x7f00000002c0)='./file1\x00', 0xc0000, 0x4)
fdatasync(r0)
pwritev(r1, &(0x7f00000024c0)=[{&(0x7f0000000300)="7d96b9f71281536317b5fe548dff4df944f0c59af7609982fa4b244939377c75128c4b42d45aff0843d6425e575c0bfc0d8b1aa5bb0475e67b00b31a36dfb119b77ed1e331ca0404dbe305af04535b6eab001ffc6d1141c212714b6cb52d2e50c3fabc83c663cd24e0e909324021f17e9660612f247f0393838275cc1b5af4f19f0772c1ec7c2c58258efcdfdb8dd4e19321184671b5fd2ee157f9bba44591b8f87e63317389b4a8ee009254bdc8cfcb", 0xb0}, {&(0x7f00000003c0)="43ae69f660c8036c4c33cb420320b3e2ac9f1d9acc7198d58766417f12b4bfa48dfb578d6ef46c3a89aed7f12a0bcbd181a4c92e68f22ba9f73d6d7fe5bbddec33bf44b7499e3af6870f01f28420aa770cdc1a69cd81a0e89ef1418b5b2ff16c903116813168919823815b5388b0397af4782641c94d7b61e7b4572513c4771531b7d9e0ff718f27857688cd72dbc8abdf056e4e9f6dff8e5d0903217b4def1f882aef0107b3863bbd6b99b4476dd734f305ec465298c04d2e02d3ae61c5606bef9dde88eb05b801555c861e45bb2cd1220ddfe0c35d0d00926e295e2d84f676b7e8", 0xe2}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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", 0x1000}], 0x4, 0x80000001)
mkdirat(r1, &(0x7f0000002500)='./file0\x00', 0x200)
execve(&(0x7f0000002540)='./file0\x00', &(0x7f0000002780)=[&(0x7f0000002580)='\x00', &(0x7f00000025c0)='[\xf7[*:&[-!U%%$:*^3(\x00', &(0x7f0000002600)='\x00', &(0x7f0000002640)=']+\x00', &(0x7f0000002680)='[{]){\x00', &(0x7f00000026c0)='@](\x00', &(0x7f0000002700)='/*(a\x00', &(0x7f0000002740)='-\'^\'\x00'], &(0x7f0000002940)=[&(0x7f00000027c0)='^]&-\x00', &(0x7f0000002800)='^(,\x00', &(0x7f0000002840)=')-\x00', &(0x7f0000002880)='\\-\x00', &(0x7f00000028c0)='#/\x00', &(0x7f0000002900)='\x00'])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002980)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4)
connect(r2, &(0x7f00000029c0)=@data="3938a4bd93b04c6e8af47d6a1d3a", 0xe)
r4 = socket$inet6(0x18, 0x3, 0x1)
accept$inet6(r4, 0x0, &(0x7f0000002a00))
read(r4, &(0x7f0000002a40)=""/117, 0x75)
compat_12_lstat12(&(0x7f0000002ac0)='./file1\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
__posix_lchown(r3, 0x0, r5)
open(&(0x7f0000002b80)='./file0\x00', 0x100, 0x980)
r6 = semget$private(0x0, 0x3, 0x99a45dae5af4f5be)
compat_14___semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000002c00)=@array=&(0x7f0000002bc0)=0x100)
compat_30___lstat13(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80))
__stat50(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={<r7=>0x0})
mknod(&(0x7f0000002d00)='./file0\x00', 0x1000, r7)
fdatasync(r3)
recvfrom(r3, &(0x7f0000002e40)=""/58, 0x3a, 0x43a, 0x0, 0x0)
open$dir(&(0x7f0000002e80)='./file1\x00', 0x40000, 0x100)
compat_14___semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000002f00)=@array=&(0x7f0000002ec0)=0x5)
compat_43_ogethostname(&(0x7f0000002f40)=""/4096, 0x1000)

[ 512.7988864] tap2: detached
executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 3:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

[ 515.2376809] tap4: detached
[ 515.9273167] tap0: detached
executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300))
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 3:
_lwp_create(&(0x7f00000000c0)={0x0, 0x0, {}, {0x0, 0x0, 0x4}, {0x0, 0x0, '\x00'}}, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
write(r0, &(0x7f0000000080)="8e", 0x4c0)
bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa3}})
r1 = socket(0x1, 0x1, 0xec)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/170, 0xaa}, {0x0}], 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r2 = socket(0x18, 0x1, 0x0)
compat_30_fhopen(&(0x7f0000000240)={{[0x80, 0x3]}, {0x4, 0x101, "b184e5b286d485216958c5bcd977d8ab"}}, 0x10000)
socket(0x18, 0x7, 0x1)
r3 = dup2(r0, r2)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x401)
ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f0000000040)=0x800)

executing program 1:
mknod(0x0, 0x2000, 0x40000802)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x80185728, &(0x7f0000000080))

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000080))

executing program 5:
syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xec, 0xaf, 0xcd, 0x20, 0x557, 0x2009, 0xca4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x93, 0xa9, 0x62, 0x0, [], [{{0x9, 0x5, 0x1, 0x0, 0x40}}, {{0x9, 0x5, 0xd}}]}}]}}]}}, 0x0)

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1, 0x1, 0x0)
close(r1)
socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendto$inet(r1, &(0x7f0000000700)="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", 0x4a8, 0x0, 0x0, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
dup2(r0, r2)
getsockopt(r2, 0x29, 0x32, 0x0, 0x0)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 1:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r0, &(0x7f0000000340)=[{0x0, 0x2}, {&(0x7f0000000040)="06", 0x1}, {0x0}], 0x3)

executing program 1:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fdatasync(r0)

[ 518.3461087] tap3: detached
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
munmap(&(0x7f0000202000/0x2000)=nil, 0x2000)
r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
r1 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r1, &(0x7f00000003c0), 0x32, 0x0, 0x0)
msgsnd(r1, &(0x7f0000000ec0)={0x1, "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"}, 0x1008, 0x0)
msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800)
r2 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil)
msgrcv(r1, &(0x7f0000000d80), 0xfb, 0x3, 0x1000)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000001300)="d2", 0x1}], 0x1)
msgsnd(r1, &(0x7f0000002f80)=ANY=[@ANYRES32=r2], 0xf7, 0x0)
shmat(r2, &(0x7f00008d8000/0x1000)=nil, 0x3000)
shmctl$IPC_RMID(r2, 0x0)
shmat(r0, &(0x7f0000202000/0x1000)=nil, 0x0)
shmget$private(0x0, 0x4000, 0x101, &(0x7f0000ff9000/0x4000)=nil)
mlock(&(0x7f0000203000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000202000/0x2000)=nil, 0x2000, 0x0)
madvise(&(0x7f0000203000/0x2000)=nil, 0x2000, 0x6)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r4, 0xc050756a, &(0x7f0000000000))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
open(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

[ 518.7758979] uhub5: device problem, disabling port 1
executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 0:
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
__getitimer50(0x0, &(0x7f0000000240))
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180))
r1 = paccept(0xffffffffffffff9c, &(0x7f0000000200)=@data, &(0x7f0000000280)=0xe, 0x60000000)
dup3(r0, r1, 0x4)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
r0 = socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 4:
r0 = socket(0x10, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__getfh30(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1b, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000300)="8dbba3ee05abb2f7b8dd69dff75f3bca7f445a", 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r1, 0x80047466, &(0x7f0000000100))
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc1206922, &(0x7f0000000040)=0x8000000000000032)

executing program 1:
r0 = posix_spawn(0x0, 0x0, &(0x7f00000010c0)={0x0, 0x1, &(0x7f0000001080)=@close}, 0x0, 0x0, 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x29, 0x0, 0x0)
fcntl$setown(r1, 0x6, r0)

executing program 4:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300))
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 2:
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x4}}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000008c0)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(0x0, 0x615, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
__setitimer50(0x0, &(0x7f0000000000)={{}, {0x6}}, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
preadv(r0, &(0x7f0000000980)=[{&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f00000007c0)=""/231, 0xe7}], 0x9, 0x5f20)
__getitimer50(0x3, &(0x7f0000000d40))
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
_lwp_create(&(0x7f00000000c0)={0x0, 0x0, {}, {0x0, 0x0, 0x4}, {0x0, 0x0, '\x00'}}, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
write(r0, &(0x7f0000000080)="8e", 0x4c0)
bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa3}})
r1 = socket(0x1, 0x1, 0xec)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/170, 0xaa}, {0x0}], 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r2 = socket(0x18, 0x1, 0x0)
compat_30_fhopen(&(0x7f0000000240)={{[0x80, 0x3]}, {0x4, 0x101, "b184e5b286d485216958c5bcd977d8ab"}}, 0x10000)
socket(0x18, 0x7, 0x1)
r3 = dup2(r0, r2)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x401)
ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f0000000040)=0x800)

executing program 4:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f0000000040)="ed", 0x1)
recvmmsg(r1, &(0x7f0000000880)={0x0, 0x8}, 0x10, 0x11a0, 0x0)

executing program 5:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)

executing program 5:
socket(0x1f, 0x10000001, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100c, &(0x7f0000000000)={0x4}, 0x10)

executing program 3:
__getitimer50(0x0, &(0x7f0000000100))

[ 523.2936450] tap1: detached
executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__getfh30(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1b, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000300)="8dbba3ee05abb2f7b8dd69dff75f3bca7f445a", 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="82", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
compat_43_ommap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x8000000000000001)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x8000000000000000}, &(0x7f0000000140))
__posix_lchown(0xffffffffffffffff, 0x0, 0x0)
read(r1, &(0x7f0000000040)=""/92, 0x5c)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x210, r0, 0x0, 0x7)
fork()
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
fork()
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
__getfh30(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=""/209, &(0x7f0000000400)=0xfffffffffffffffb)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000000)=0x1100)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x3, 0x0)
setsockopt(r3, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 5:
__clone(0x0, &(0x7f0000000180))
compat_50_wait4(0x0, 0x0, 0x2, &(0x7f0000000280))

executing program 5:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

[ 525.1727016] tap2: detached
[ 525.8923385] tap0: detached
[ 526.3221248] tap4: detached
executing program 1:
r0 = posix_spawn(0x0, 0x0, &(0x7f00000010c0)={0x0, 0x1, &(0x7f0000001080)=@close}, 0x0, 0x0, 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x29, 0x0, 0x0)
fcntl$setown(r1, 0x6, r0)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
socket(0x2, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/97, 0x61}], 0x1, 0x0)
close(0x4)
compat_50_select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000300)={0x1f}, 0x0)
socket(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300))
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x0, 0x11)
r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000000)=0x5)
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x6)
__fstat50(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000240)={{0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="497b8cecede9cdf75608d82a7e527ed55b5c16e0c66eb4b37bd18cd6b9889b87808dece6c5910f1508869b29be4130232dce070128d3d4e428426c7ef33edd26cef5ef3abc10824c7a72a5"})
lchown(&(0x7f0000000080)='./file0\x00', r2, r3)
compat_50_select(0xff24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0x0, 0x0)

executing program 1:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

executing program 5:
_lwp_create(&(0x7f00000000c0)={0x0, 0x0, {}, {0x0, 0x0, 0x4}, {0x0, 0x0, '\x00'}}, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
write(r0, &(0x7f0000000080)="8e", 0x4c0)
bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa3}})
r1 = socket(0x1, 0x1, 0xec)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/170, 0xaa}, {0x0}], 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r2 = socket(0x18, 0x1, 0x0)
compat_30_fhopen(&(0x7f0000000240)={{[0x80, 0x3]}, {0x4, 0x101, "b184e5b286d485216958c5bcd977d8ab"}}, 0x10000)
socket(0x18, 0x7, 0x1)
r3 = dup2(r0, r2)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x401)
ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f0000000040)=0x800)

executing program 3:
r0 = socket(0x18, 0x3, 0x0) (async)
mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0)
compat_12_msync(&(0x7f0000003000/0x4000)=nil, 0x9)
r1 = socket(0x18, 0x2, 0x0) (async)
socket(0x12, 0x2, 0x0) (async)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0986981, &(0x7f0000000180)=0x8000000000000031) (async)
r2 = msgget$private(0x0, 0x5bd)
msgsnd(r2, &(0x7f0000000080)=ANY=[@ANYRES16=r2], 0x401, 0x0) (async)
msgsnd(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="f5e18388112c33b4e35455eb39154a15b6f2b3c0f9583616b770e4d5a892152259faa2934209a82617b4f6b1d7557653493b5a80059b2d5b91faaee99d9179fa89aad52a42f394f55825bb8eada0e4c83c39725b34b2c49a0d8423768961", @ANYRES16=r1], 0x401, 0x800) (async)
r3 = getsid(0x0)
ptrace(0x4, r3, 0x0, 0xfc3e)
ptrace(0x10, r3, 0x0, 0x0) (async)
mknod(0x0, 0x0, 0x4f4b)
socket(0x0, 0x0, 0x0)
vfork()
r4 = __clone(0x0, &(0x7f0000000000)) (async)
__wait450(0x0, 0x0, 0x8, 0x0)
compat_50_wait4(r4, 0x0, 0x0, 0x0) (async)
fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x2, 0x2, 0x3, 0x8, r3})
profil(0x0, 0x0, 0x0, 0x400000) (async)
shutdown(0xffffffffffffffff, 0x0) (async)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = getsid(0x0)
syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000402505a8a440000102030109021b4009eaff001f0000000000000000"], &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x20, 0xb, 0x81, 0xff, 0x1}, 0x58, &(0x7f0000000200)=ANY=[@ANYBLOB="050f58000507100202627e9d0b100100b40004850000e70a100300090081890600071002041aff07301002c71829268978b4331f693d122ce8469b5cf186ac3a7114037b082b4945e0c4136c9579f2038b3097d4bc65dade"], 0x1, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) (async)
ptrace(0x9, r5, 0x0, 0x0) (async)
compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async)
r6 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r6, 0xc0906925, &(0x7f0000000180)=0x8000000000000032)
ptrace(0x26, r5, &(0x7f0000000300), 0x0) (async)
ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000040))

executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r0, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r1 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
setrlimit(0x8, &(0x7f0000000100))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
_ksem_init(0x0, &(0x7f0000000000))
symlink(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
r3 = __clone(0x2ff, &(0x7f00000001c0)="20359ed58f17e6a04f2412f5b04e73b73a220928273009ef94652f5132be2581bc923a41e95b30153bd1d9aa852ba2c0aac1e9b05d17cb7ba91fda84329db3137918efdc64a463061a281e61540eae399228f7b3b22578713e6c007a1bf893b5ae2700b98041cf3b33e9957a2169b65c035ca5832f6d534c99491b82af2dc0a82fcda2791e923a86ac95e0067bbc012f97f5797c8abd395f1e4b73c2f37da7dc1b0b531be32cdf90b2672d8951493a37b0171b86617f9b7c541f86554b035024eb3163bc0bdd5da66c")
fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0xffffffffffffffff, r3})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
writev(r2, &(0x7f0000003240)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
_ksem_init(0x0, &(0x7f0000000180)=0x50535244)
r4 = socket(0x18, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x80906979, &(0x7f0000000180)=0x8000000000000032)
_lwp_kill(0x0, 0xfffffffe)
__mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000340)="abf668a3c3b67594e9e16b0018445d3f69833d7f5f0261f91d2342a1c3a91f0a2f52128b675757bceea967c576e4991c2ed355fec0a407d6af9d9d729b03325087c97fb0b55223e13195aafe1d1a76e97ceefb8c4921524b99483e2617ce25c05d94663f387a04b0950e186793d2d71aaf66690249bc6b663cac89e0569adec7bbc2c761e715e02d83585d8d08da67ef8231c197d51f31e4f731a36ae639a69b71fa259a198d6409dbb6af31a8416efd1ab83c4d50c2cf41a48105d0ce5b7ce7c42d0e6146e330945c67b1e67dc0055879c2644994c2fc")

executing program 1:
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x4}}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000008c0)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(0x0, 0x615, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
__setitimer50(0x0, &(0x7f0000000000)={{}, {0x6}}, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
preadv(r0, &(0x7f0000000980)=[{&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f00000007c0)=""/231, 0xe7}], 0x9, 0x5f20)
__getitimer50(0x3, &(0x7f0000000d40))
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fpathconf(0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f00000001c0)=0x8000000)

executing program 3:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 5:
rasctl(0x0, 0x9, 0x0)
rasctl(&(0x7f0000000000)="6de219b279b3281f22433e995ae6112f5962add5e726c337bb145d9ad63e179ac8c9f03acaa35148a56d85dcb3f70f2359874b350f97438f0bc5608dc93716ec562a57ced989eaf8d11b46a8adb0b450e20cf6a4e1d2603defb151cf2a89403e6335763d2180a121fdd4c14a98bfe9afd95a7c8ed0eb9586af76bee27aa1ef7dd5b0a889b1d543c55d548e60d2420e12c649ee48922759bb1f6d452fcadf9189ac040e3864b99ee453cd5aaf2ab1f6e643d1e3f55d7cd9ef1332984eb607994bb3eb45664907839b3b9368076e9d37e0747d0f72", 0xd39, 0x0)
fork()

executing program 0:
pipe2(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)
r1 = getsid(0x0)
ptrace(0x0, r1, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="b7e57114fe8a5b15cd33c5ff45b6611df71c11afde8cfb880b7ebe2072deb12aaf8145af808da560e60be019da2a566449be9289ca6e6436ffc2ffb3042c8bb782a29eac7bc24e94acbf03aecbcb2a75a26f1a5ff7f5e1ce922ce77d8e36e2ba626e579364b0be6963da2cf7a26845d8dd8fc9fe24fa0b30e5b4c2179e296307af745bdd0a4fa1d832af6ae6f277040efa5df073a0a744093b98c18d1887327d252cda63075656f4275174fc23fc16fffc20c389b407e191965bd20615d93a5738b8952315a8214c9a5695206800c373314b2a910357e10102a2", 0xda)

[ 530.1102351] tap1: detached
executing program 3:
__getitimer50(0x6, 0x0)

executing program 2:
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff) (async)
fdatasync(0xffffffffffffffff)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r1, 0x4008426f, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000000000007, 0x0, 0x346c}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000000000007, 0x0, 0x346c}})
fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), 0x400) (async)
fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x400)
lchown(&(0x7f00000000c0)='./file0\x00', r2, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
compat_43_ommap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x8000000000000001)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x8000000000000000}, &(0x7f0000000140))
__posix_lchown(0xffffffffffffffff, 0x0, 0x0)
read(r1, &(0x7f0000000040)=""/92, 0x5c)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x210, r0, 0x0, 0x7)
fork()
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
fork()
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
__getfh30(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=""/209, &(0x7f0000000400)=0xfffffffffffffffb)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000000)=0x1100)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x3, 0x0)
setsockopt(r3, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__stat50(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000400)={<r2=>0x0})
mknod(&(0x7f0000000000)='./file1/file0\x00', 0x100, r2)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
socketpair(0x2, 0x2, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
__lutimes50(0x0, &(0x7f0000000280)={0x0, 0x8})
recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42)
munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000)
recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x4, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r3 = getsid(0x0)
ptrace(0x9, r3, 0x0, 0x0)
r4 = getsid(0x0)
r5 = getsid(0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x16, r5, 0x0, 0x0)
ptrace(0x7, r4, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8020690c, 0x0)
r6 = socket(0x2, 0x3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xb90})
ioctl$FIOSEEKHOLE(r6, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
__clone(0x0, &(0x7f0000000180))
compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000280))

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__getfh30(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1b, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
swapctl$SWAP_ON(0x1, &(0x7f0000000300)="8dbba3ee05abb2f7b8dd69dff75f3bca7f445a", 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)

[ 531.4395706] sockaddr_getsize_by_family: (syz-executor.0:5414:5269) Unhandled address family=0
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401)
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r2, &(0x7f0000ffb000/0x5000)=nil, 0x0)
r3 = fork()
__clone(0x0, &(0x7f0000000240))
__wait450(r3, 0x0, 0x0, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
modctl$MODCTL_EXISTS(0x3, 0x0)
fork()
r4 = socket(0x18, 0x1, 0x0)
r5 = socket(0x18, 0x1, 0x0)
setgroups(0x1, &(0x7f0000000200)=[r1])
setsockopt(r5, 0x1000000029, 0x4, &(0x7f0000000040)="03000000", 0x4)
dup2(r5, r4)
connect$unix(r4, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
r6 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r6, 0xc0986980, &(0x7f0000000180)=0x8000000000000032)
r7 = getuid()
setuid(r0)
recvfrom(r4, &(0x7f0000000440)=""/150, 0x96, 0x241, 0x0, 0x0)
__posix_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00')
setreuid(0x0, r7)
setuid(r7)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000000c0)='./file0\x00', 0x6)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = msgget$private(0x0, 0x282)
msgrcv(r1, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b8227a421879f791a1010415f068b8835673e7ecc"], 0x1f, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
r2 = socket(0x2, 0x3, 0x0)
getsockopt(r2, 0x0, 0x64, 0x0, 0x0)
msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r2], 0x401, 0x0)
socket(0x1, 0x3, 0x1)
msgrcv(r1, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800)
msgsnd(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0x14, 0x800)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000540))
__mount50(&(0x7f0000000180)='procfs\x00', &(0x7f00000001c0)='./file1\x00', 0x20, &(0x7f0000000200)="14cc1079a3054ec1c98312f56410e168455c1e7095be6dfd7d5bcbe8b6a9c33463f326f78d8f8aaa2b64ec82760ceea988cc672fc0c30f40", 0x38)
msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], 0xe1, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000300), &(0x7f0000000340)=0xc)
msgrcv(r1, &(0x7f00000002c0)={0x0, ""/43}, 0x33, 0x0, 0x800)
msgrcv(r1, &(0x7f00000007c0)={0x0, ""/250}, 0x102, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r3 = open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0)
readv(r3, &(0x7f00000008c0)=[{0x0}], 0x1)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
bind(r4, &(0x7f0000000140)=@family=0xd, 0xe)

executing program 1:
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x4}}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000008c0)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(0x0, 0x615, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
writev(r0, &(0x7f0000000240)=[{0x0}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
__setitimer50(0x0, &(0x7f0000000000)={{}, {0x6}}, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
preadv(r0, &(0x7f0000000980)=[{&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f00000007c0)=""/231, 0xe7}], 0x9, 0x5f20)
__getitimer50(0x3, &(0x7f0000000d40))
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 533.2486797] tap5: detached
executing program 0:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getpeername$inet(r0, 0x0, 0x0)
compat_12_fstat12(r0, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0xc004667a, &(0x7f0000000080))

executing program 3:
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x600000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)

[ 533.7584163] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5787 command syz-executor.1)
executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept$unix(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r0, 0x3a, 0x12, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r1 = socket(0x2, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000031)
setrlimit(0x8, &(0x7f0000000100))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
_ksem_init(0x0, &(0x7f0000000000))
symlink(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
r3 = __clone(0x2ff, &(0x7f00000001c0)="20359ed58f17e6a04f2412f5b04e73b73a220928273009ef94652f5132be2581bc923a41e95b30153bd1d9aa852ba2c0aac1e9b05d17cb7ba91fda84329db3137918efdc64a463061a281e61540eae399228f7b3b22578713e6c007a1bf893b5ae2700b98041cf3b33e9957a2169b65c035ca5832f6d534c99491b82af2dc0a82fcda2791e923a86ac95e0067bbc012f97f5797c8abd395f1e4b73c2f37da7dc1b0b531be32cdf90b2672d8951493a37b0171b86617f9b7c541f86554b035024eb3163bc0bdd5da66c")
fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0xffffffffffffffff, r3})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
writev(r2, &(0x7f0000003240)=[{0x0}], 0x1)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
_ksem_init(0x0, &(0x7f0000000180)=0x50535244)
r4 = socket(0x18, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x80906979, &(0x7f0000000180)=0x8000000000000032)
_lwp_kill(0x0, 0xfffffffe)
__mount50(&(0x7f0000000080)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000340)="abf668a3c3b67594e9e16b0018445d3f69833d7f5f0261f91d2342a1c3a91f0a2f52128b675757bceea967c576e4991c2ed355fec0a407d6af9d9d729b03325087c97fb0b55223e13195aafe1d1a76e97ceefb8c4921524b99483e2617ce25c05d94663f387a04b0950e186793d2d71aaf66690249bc6b663cac89e0569adec7bbc2c761e715e02d83585d8d08da67ef8231c197d51f31e4f731a36ae639a69b71fa259a198d6409dbb6af31a8416efd1ab83c4d50c2cf41a48105d0ce5b7ce7c42d0e6146e330945c67b1e67dc0055879c2644994c2fc")

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
compat_43_ommap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x8000000000000001)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x8000000000000000}, &(0x7f0000000140))
__posix_lchown(0xffffffffffffffff, 0x0, 0x0)
read(r1, &(0x7f0000000040)=""/92, 0x5c)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x210, r0, 0x0, 0x7)
fork()
mkdir(&(0x7f0000000380)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
fork()
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
__getfh30(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=""/209, &(0x7f0000000400)=0xfffffffffffffffb)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000000)=0x1100)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x3, 0x0)
setsockopt(r3, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 1:
open(0x0, 0x2, 0x0)
msgget(0x2, 0x242)
posix_spawn(0x0, 0x0, &(0x7f0000000240)={0x0, 0x7, 0x0}, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, {}, 0x0, {}, {[0x0, 0xffffffff]}}, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d077681d6fcd0998d")
modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
chmod(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_50_futimes(r0, &(0x7f0000000200))

executing program 5:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

[ 536.8668608] tap2: detached
[ 537.2167080] tap0: detached
executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x40046678, &(0x7f0000000180)=0x8000000000000032)

[ 538.1062507] tap4: detached
executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4)

[ 538.8858588] tap1: detached
executing program 5:
mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x2e00)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
socketpair(0x6, 0x2, 0x40, &(0x7f0000001640))

executing program 0:
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
compat_20_getfsstat(&(0x7f0000000840), 0x138, 0x1)
r0 = open$dir(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0)
symlinkat(&(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000700)='./file1\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
compat_50___lstat30(&(0x7f0000001b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001a40))

executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0xe02)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x8000000000000000, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)
r2 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r2, &(0x7f0000000000)='3', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

executing program 5:
r0 = socket(0x18, 0x3, 0x0) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async, rerun: 64)
r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (rerun: 64)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
ioctl$FIOASYNC(r1, 0x80104301, &(0x7f00000001c0)) (async)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockopt(r0, 0x29, 0x2c, 0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401)
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r2, &(0x7f0000ffb000/0x5000)=nil, 0x0)
r3 = fork()
__clone(0x0, &(0x7f0000000240))
__wait450(r3, 0x0, 0x0, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
modctl$MODCTL_EXISTS(0x3, 0x0)
fork()
r4 = socket(0x18, 0x1, 0x0)
r5 = socket(0x18, 0x1, 0x0)
setgroups(0x1, &(0x7f0000000200)=[r1])
setsockopt(r5, 0x1000000029, 0x4, &(0x7f0000000040)="03000000", 0x4)
dup2(r5, r4)
connect$unix(r4, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
r6 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r6, 0xc0986980, &(0x7f0000000180)=0x8000000000000032)
r7 = getuid()
setuid(r0)
recvfrom(r4, &(0x7f0000000440)=""/150, 0x96, 0x241, 0x0, 0x0)
__posix_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00')
setreuid(0x0, r7)
setuid(r7)

executing program 0:
msgget$private(0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x80000000, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = socket(0x10, 0x2, 0x0)
mknod(0x0, 0x2000, 0x1733)
__futimes50(0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x80000, 0x200)
utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x200)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
__mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
compat_30_getdents(r1, &(0x7f0000000180)=""/235, 0xfc0000)
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300))
ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)
r2 = getsid(0x0)
ptrace(0x9, r2, 0x0, 0x0)
ptrace(0x12, r2, 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x1, 0x2, 0xfffffffffffffffa, 0xfffffffffffff839, r2})
__mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
connect$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401)
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r2, &(0x7f0000ffb000/0x5000)=nil, 0x0)
r3 = fork()
__clone(0x0, &(0x7f0000000240))
__wait450(r3, 0x0, 0x0, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
modctl$MODCTL_EXISTS(0x3, 0x0)
fork()
r4 = socket(0x18, 0x1, 0x0)
r5 = socket(0x18, 0x1, 0x0)
setgroups(0x1, &(0x7f0000000200)=[r1])
setsockopt(r5, 0x1000000029, 0x4, &(0x7f0000000040)="03000000", 0x4)
dup2(r5, r4)
connect$unix(r4, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa)
r6 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r6, 0xc0986980, &(0x7f0000000180)=0x8000000000000032)
r7 = getuid()
setuid(r0)
recvfrom(r4, &(0x7f0000000440)=""/150, 0x96, 0x241, 0x0, 0x0)
__posix_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00')
setreuid(0x0, r7)
setuid(r7)

[ 541.1747137] lo0: can't handle af0
executing program 2:
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff) (async)
fdatasync(0xffffffffffffffff)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r1, 0x4008426f, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000000000007, 0x0, 0x346c}}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000000000007, 0x0, 0x346c}})
fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), 0x400) (async)
fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x400)
lchown(&(0x7f00000000c0)='./file0\x00', r2, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
open(&(0x7f0000000000)='./file0\x00', 0x40, 0x40)

[ 541.3746087] lo0: can't handle af0
[ 541.4445754] at_ifinit: timeout?!
[ 541.5745092] panic: ASan: Unauthorized Access In 0xffffffff81bd1b04: Addr 0xffffdd80128f99f8 [8 bytes, write, PoolUseAfterFree]

[ 541.5745092] cpu0: Begin traceback...
[ 541.5745092] vpanic() at netbsd:vpanic+0x282
[ 541.5745092] panic() at netbsd:panic+0x9e
[ 541.5745092] kasan_report() at netbsd:kasan_report+0x8f
[ 541.5745092] __asan_store8() at netbsd:__asan_store8+0xaf
[ 541.5745092] callout_hardclock() at netbsd:callout_hardclock+0xfd
[ 541.5745092] hardclock() at netbsd:hardclock+0x196
[ 541.5745092] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
[ 541.5745092] --- interrupt ---
[ 541.5745092] __asan_store2_noabort() at netbsd:__asan_store2_noabort+0x5
[ 541.5745092] pmap_tlb_shootnow() at netbsd:pmap_tlb_shootnow+0xa2
[ 541.5745092] pmap_pp_clear_attrs() at netbsd:pmap_pp_clear_attrs+0x296
[ 541.5745092] pmap_clear_attrs() at netbsd:pmap_clear_attrs+0x1f6
[ 541.5745092] uvmpdpol_balancequeue() at netbsd:uvmpdpol_balancequeue+0x399
[ 541.5745092] uvm_pageout() at netbsd:uvm_pageout+0xb7f
[ 541.5745092] cpu0: End traceback...
[ 541.5745092] fatal breakpoint trap in supervisor mode
[ 541.5745092] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0x743d4a600000 ilevel 0x8 rsp 0xffffdd82482094b8
[ 541.5745092] curlwp 0xffffdd80129bfb00 pid 0.194 lowest kstack 0xffffdd82482022c0
Stopped in pid 0.194 (system) at        netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105
vpanic() at netbsd:vpanic+0x282
panic() at netbsd:panic+0x9e
kasan_report() at netbsd:kasan_report+0x8f
__asan_store8() at netbsd:__asan_store8+0xaf
callout_hardclock() at netbsd:callout_hardclock+0xfd
hardclock() at netbsd:hardclock+0x196
Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
--- interrupt ---
__asan_store2_noabort() at netbsd:__asan_store2_noabort+0x5
pmap_tlb_shootnow() at netbsd:pmap_tlb_shootnow+0xa2
pmap_pp_clear_attrs() at netbsd:pmap_pp_clear_attrs+0x296
pmap_clear_attrs() at netbsd:pmap_clear_attrs+0x1f6
uvmpdpol_balancequeue() at netbsd:uvmpdpol_balancequeue+0x399
uvm_pageout() at netbsd:uvm_pageout+0xb7f
Panic string: ASan: Unauthorized Access In 0xffffffff81bd1b04: Addr 0xffffdd80128f99f8 [8 bytes, write, PoolUseAfterFree]

PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
12334 12334 2   0         0   ffffdd8012b7d980     syz-executor.1
6016   6016 3   0         0   ffffdd8014608ac0                 sh fltamapcopy
10699 10699 2   0         0   ffffdd8014acf040     syz-executor.5
5700   5700 3   0       180   ffffdd8014a37bc0     syz-executor.5 parked
5535   5882 3   1       180   ffffdd8014a37780     syz-executor.2 parked
5535   5628 3   1       180   ffffdd8012d60480     syz-executor.2 parked
5535   5535 2   1  10000000   ffffdd8012cfcac0     syz-executor.2
10956  6031 3   0       180   ffffdd8012d608c0     syz-executor.5 wait
10956  8155 3   0       180   ffffdd8012a72480     syz-executor.5 parked
10956 10956 2   0  10000000   ffffdd80149d9300     syz-executor.5
11085 11085 2   1  10040000   ffffdd8013e0bac0     syz-executor.0
5989 > 5989 7   1     40000   ffffdd8012a20300     syz-executor.3
5103   5103 3   1       180   ffffdd80133c76c0     syz-executor.1 wait
5777   5777 3   1       180   ffffdd801344f080     syz-executor.5 parked
12543 12543 3   0       180   ffffdd80140bf0c0     syz-executor.5 parked
5270   5270 4   1   1000140   ffffdd8013db7600     syz-executor.0
11476 11476 3   1       180   ffffdd8013f4db80     syz-executor.4 wait
11057 11057 2   1       140   ffffdd8012c28b00     syz-executor.5
5157   5157 2   1       140   ffffdd8013459940     syz-executor.2
5703   5703 3   1       180   ffffdd80126d7740     syz-executor.3 parked
11451 11451 3   0       180   ffffdd80146a6b00     syz-executor.3 parked
4593   4593 3   0       180   ffffdd8012d16700     syz-executor.1 parked
4487   4487 3   1       180   ffffdd8012a54780     syz-executor.5 parked
5193   5193 3   1       180   ffffdd8012b9b580     syz-executor.3 parked
4077   4077 3   1       180   ffffdd8013de7a80     syz-executor.1 parked
9836   9836 3   1       180   ffffdd8012ccc580     syz-executor.0 parked
2882   2882 3   1       180   ffffdd8012d24740     syz-executor.3 parked
2788   2788 3   0       180   ffffdd80146e62c0     syz-executor.1 parked
2718   2718 3   1       180   ffffdd8013459500     syz-executor.0 parked
9546   9546 3   0       180   ffffdd8014563a80     syz-executor.5 parked
1068   1068 3   0       180   ffffdd8013337980     syz-executor.0 parked
7404   7404 3   0       180   ffffdd8012a72040     syz-executor.4 parked
1385   1006 3   0   1100000   ffffdd8012c84780     syz-executor.4 vfork
1385   1385 2   1  11000040   ffffdd8013445040     syz-executor.4
7733   7733 3   0       180   ffffdd8012c4a700     syz-executor.1 parked
651     651 3   1       180   ffffdd8012b7d540     syz-executor.5 parked
510     510 3   0       180   ffffdd8013462540     syz-executor.4 parked
7728   7728 3   0       180   ffffdd801337da00     syz-executor.2 parked
6584   6746 3   0   1100000   ffffdd801337d180     syz-executor.2 vfork
6584   6584 2   1  11000040   ffffdd80133a5640     syz-executor.2
4028   4028 3   0       180   ffffdd8012a728c0     syz-executor.2 parked
3141   5408 3   0   1100000   ffffdd8012c84340     syz-executor.2 vfork
3141   3141 2   1  11000040   ffffdd8012da5940     syz-executor.2
2651   2651 3   1       180   ffffdd8012cd5180                ndp netio
1238   4853 3   1       180   ffffdd8013e0b240         syz-fuzzer wait
1238   2750 3   1       180   ffffdd801342d740         syz-fuzzer wait
1238   1209 3   0       180   ffffdd8013ef12c0         syz-fuzzer parked
1238   1235 2   1       140   ffffdd8013e496c0         syz-fuzzer
1238   1202 3   1       180   ffffdd8013de7640         syz-fuzzer wait
1238    930 3   1       180   ffffdd8012b7d100         syz-fuzzer parked
1238   1237 3   1       180   ffffdd8012bc2180         syz-fuzzer wait
1238    991 3   0       180   ffffdd8013de7200         syz-fuzzer parked
1238    829 3   1       180   ffffdd8013db71c0         syz-fuzzer parked
1238   1067 3   1       180   ffffdd8012c69b80         syz-fuzzer wait
1238    449 3   0       180   ffffdd801341e2c0         syz-fuzzer wait
1238   1130 3   1       180   ffffdd8012ccc140         syz-fuzzer parked
1238   1233 3   0       180   ffffdd8013439bc0         syz-fuzzer parked
1238   1239 2   1       140   ffffdd80134458c0         syz-fuzzer
1238   1238 3   0       180   ffffdd8012a99080         syz-fuzzer parked
1222   1222 3   0       180   ffffdd8012ac9500               sshd select
820     820 3   0       180   ffffdd80126db480              getty nanoslp
1223   1223 3   0       180   ffffdd801348f5c0              getty nanoslp
1225   1225 3   1       180   ffffdd80126d7b80              getty nanoslp
1224   1224 3   0       180   ffffdd80129bf280              getty ttyraw
1103   1103 3   0       180   ffffdd80133a5200               sshd select
954     954 3   0       180   ffffdd8012d16b40             powerd kqueue
809     809 3   0       180   ffffdd8012d24b80            syslogd kqueue
606     606 3   0       180   ffffdd8012c286c0             dhcpcd poll
744     744 3   0       180   ffffdd8012cbf100             dhcpcd poll
559     559 3   0       180   ffffdd8012c84bc0             dhcpcd poll
604     604 3   1       180   ffffdd8012c4ab40             dhcpcd poll
487     487 3   0       180   ffffdd8012da50c0             dhcpcd poll
292     292 3   0       180   ffffdd8012d8f900             dhcpcd poll
485     485 3   0       180   ffffdd8012d8f4c0             dhcpcd poll
1         1 3   1       180   ffffdd8012870180               init wait
0      5110 3   1       200   ffffdd8012a99900             ktrace ktrwait
0      5839 3   0       200   ffffdd8012d24300         poolthread pooljob
0     10144 5   1       200   ffffdd80133a5a80           (zombie)
0      8154 3   0       200   ffffdd8012c4a2c0          acctwatch actwat
0      1384 3   1       200   ffffdd8013f7ebc0             ktrace ktrwait
0      8000 3   0       200   ffffdd8012d0b6c0             ktrace ktrwait
0       673 3   0       200   ffffdd80129bf6c0            physiod physiod
0       196 3   1       200   ffffdd80129c1700          pooldrain pooldrain
0       195 3   0       200   ffffdd80129c12c0            ioflush syncer
0    >  194 7   0       200   ffffdd80129bfb00           pgdaemon
0       167 3   0       200   ffffdd8012976ac0               usb7 usbevt
0       172 3   0       200   ffffdd8012976680               usb6 usbevt
0       170 3   1       200   ffffdd8012976240               usb5 usbevt
0       168 3   0       200   ffffdd801291ea80               usb4 usbevt
0       166 3   0       200   ffffdd801291e640               usb3 usbevt
0       165 3   0       200   ffffdd801291e200               usb2 usbevt
0        31 2   1       240   ffffdd80128caa40               usb1
0        63 3   0       200   ffffdd80128ca600               usb0 usbevt
0       126 3   0       200   ffffdd80128ca1c0         usbtask-dr usbtsk
0       125 3   1       200   ffffdd8012870a00         usbtask-hc usbtsk
0       124 3   0       200   ffffdd8010d66b00          swwreboot swwreboot
0       123 2   1       240   ffffdd80128705c0             npfgc0
0       122 3   1       200   ffffdd80128669c0            rt_free rt_free
0       121 3   0       200   ffffdd8012866580              unpgc unpgc
0       120 3   0       200   ffffdd8012866140    key_timehandler key_timehandler
0       119 3   1       200   ffffdd8012707980    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffffdd8012707540    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffffdd8012707100          nd6_timer nd6_timer
0       116 3   1       200   ffffdd80126fc940    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffffdd80126fc500    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffffdd80126fc0c0     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffffdd80126ef900     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffffdd80126ef4c0     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffffdd80126ef080     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffffdd80126db040           rt_timer rt_timer
0       109 3   0       200   ffffdd80126db8c0        vmem_rehash vmem_rehash
0       100 3   1       200   ffffdd80126d7300          entbutler entropy
0        99 3   0       200   ffffdd80120bcb40              viomb balloon
0        98 3   1       200   ffffdd80120bc700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffffdd80120bc2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   0       200   ffffdd8010d666c0           scsibus0 sccomp
0        29 3   0       200   ffffdd8010d66280               pms0 pmsreset
0        28 3   1       200   ffffdd8010cacac0            xcall/1 xcall
0        27 1   1       200   ffffdd8010cac680          softser/1
0        26 1   1       200   ffffdd8010cac240          softclk/1
0        25 1   1       200   ffffdd8010ca8a80          softbio/1
0        24 1   1       200   ffffdd8010ca8640          softnet/1
0        23 1   1       201   ffffdd8010ca8200             idle/1
0        22 3   0       200   ffffdd800fb55a40           lnxsyswq lnxsyswq
0        21 3   0       200   ffffdd800fb55600           lnxubdwq lnxubdwq
0        20 3   0       200   ffffdd800fb551c0           lnxpwrwq lnxpwrwq
0        19 3   1       200   ffffdd800fb54a00           lnxlngwq lnxlngwq
0        18 3   0       200   ffffdd800fb545c0           lnxhipwq lnxhipwq
0        17 3   0       200   ffffdd800fb54180           lnxrcugc lnxrcugc
0        16 3   0       200   ffffdd800fb4d9c0             sysmon smtaskq
0        15 3   0       200   ffffdd800fb4d580         pmfsuspend pmfsuspend
0        14 3   0       200   ffffdd800fb4d140           pmfevent pmfevent
0        13 3   0       200   ffffdd800fb4a980         sopendfree sopendfr
0        12 3   1       200   ffffdd800fb4a540             ifwdog ifwdog
0        11 3   1       200   ffffdd800fb4a100            iflnkst iflnkst
0        10 3   0       200   ffffdd800fb3b940           nfssilly nfssilly
0         9 3   0       200   ffffdd800fb3b500           pooldisp pooldisp
0         8 3   1       200   ffffdd800fb3b0c0          modunload mod_unld
0         7 3   0       200   ffffdd800fb32900            xcall/0 xcall
0         6 1   0       200   ffffdd800fb324c0          softser/0
0         5 1   0       200   ffffdd800fb32080          softclk/0
0         4 1   0       200   ffffdd800fb308c0          softbio/0
0         3 1   0       200   ffffdd800fb30480          softnet/0
0         2 1   0       201   ffffdd800fb30040             idle/0
0         0 2   1       240   ffffffff8334fe40            swapper
[Locks tracked through LWPs]

****** LWP 12334.12334 (syz-executor.1) @ 0xffffdd8012b7d980, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x365)
lock address : ffffdd8012caeb90
type         : sleep/adaptive
initialized  : netbsd:fork1+0x365
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  1
relevant lwp : 0xffffdd8012b7d980 last held: 0xffffdd8012b7d980
last locked* : netbsd:execve_loadvm+0x308
unlocked     : 0
owner/count  : 0xffffdd8012b7d980 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvmspace_alloc+0x170)
lock address : ffffdd8014937908
type         : sleep/adaptive
initialized  : netbsd:uvmspace_alloc+0x170
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8012b7d980 last held: 0xffffdd8012b7d980
last locked* : netbsd:uvm_map_prepare+0x198
unlocked     : netbsd:uvm_map_enter+0x5ea
owner/count  : 0xffffdd8012b7d980 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 10699.10699 (syz-executor.5) @ 0xffffdd8014acf040, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x365)
lock address : ffffdd8014ac6810
type         : sleep/adaptive
initialized  : netbsd:fork1+0x365
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8014acf040 last held: 0xffffdd8014acf040
last locked* : netbsd:exit1+0x2f2
unlocked     : 0
owner/count  : 0xffffdd8014acf040 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8014acf040 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 5535.5628 (syz-executor.2) @ 0xffffdd8012d60480, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:filedesc_ctor+0x37)
lock address : ffffdd8012d029c0
type         : sleep/adaptive
initialized  : netbsd:filedesc_ctor+0x37
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffdd8012d60480 last held: 0xffffdd8012d60480
last locked* : netbsd:fd_alloc+0xa3
unlocked     : netbsd:fd_alloc+0x6d2
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffdd8012d60480 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 11085.11085 (syz-executor.0) @ 0xffffdd8013e0bac0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:xc_init_cpu+0xc3)
lock address : netbsd:xc_low_pri
type         : sleep/adaptive
initialized  : netbsd:xc_init_cpu+0xc3
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  1
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffdd8013e0bac0 last held: 000000000000000000
last locked  : netbsd:xc_wait+0x14b
unlocked*    : netbsd:xc_wait+0x1ac
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 5989.5989 (syz-executor.3) @ 0xffffdd8012a20300, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x365)
lock address : ffffdd80149e1ed0
type         : sleep/adaptive
initialized  : netbsd:fork1+0x365
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffdd8012a20300 last held: 0xffffdd8012a20300
last locked* : netbsd:exit1+0x2f2
unlocked     : netbsd:execve_runproc+0x2211
owner/count  : 0xffffdd8012a20300 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_map_setup+0x11c)
lock address : netbsd:kernel_map_store+0x8
type         : sleep/adaptive
initialized  : netbsd:uvm_map_setup+0x11c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffdd8012a20300 last held: 0xffffdd8012a20300
last locked* : netbsd:vm_map_lock+0x8f
unlocked     : netbsd:uvm_unmap1+0xc3
owner/count  : 0xffffdd8012a20300 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:uvm_obj_init+0x9a)
lock address : ffffdd8014aa41c0
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x9a
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffdd8012a20300 last held: 0xffffdd8012a20300
last locked* : netbsd:uvm_map_lock_entry+0x9d
unlocked     : netbsd:uvm_fault_lower_enter+0x579
owner/count  : 0xffffdd8012a20300 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 3 (initialized at netbsd:pmap_bootstrap+0xc3)
lock address : netbsd:kernel_pmap_store+0x180
type         : sleep/adaptive
initialized  : netbsd:pmap_bootstrap+0xc3
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffdd8012a20300 last held: 0xffffdd8012a20300
last locked* : netbsd:pmap_unwire+0xb8
unlocked     : netbsd:pmap_unwire+0x32c
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 1385.1006 (syz-executor.4) @ 0xffffdd8012c84780, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8012c84780 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 2651.2651 (ndp) @ 0xffffdd8012cd5180, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffdd8012cd5180 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 744.744 (dhcpcd) @ 0xffffdd8012cbf100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8012cbf100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 559.559 (dhcpcd) @ 0xffffdd8012c84bc0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8012c84bc0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 292.292 (dhcpcd) @ 0xffffdd8012d8f900, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8012d8f900 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 485.485 (dhcpcd) @ 0xffffdd8012d8f4c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd8012d8f4c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.194 (pgdaemon) @ 0xffffdd80129bfb00, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:uvm_obj_init+0x9a)
lock address : ffffdd8013d354c0
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x9a
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd80129bfb00 last held: 0xffffdd80129bfb00
last locked* : netbsd:uvmpd_trylockowner+0x61
unlocked     : netbsd:uvmpdpol_balancequeue+0x3d8
owner/count  : 0xffffdd80129bfb00 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvmpdpol_init+0x1c)
lock address : netbsd:pdpol_state
type         : sleep/adaptive
initialized  : netbsd:uvmpdpol_init+0x1c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd80129bfb00 last held: 0xffffdd80129bfb00
last locked* : netbsd:uvmpdpol_balancequeue+0x303
unlocked     : netbsd:uvmpdpol_balancequeue+0x2ec
owner field  : 0xffffdd80129bfb00 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 0.26 (softclk/1) @ 0xffffdd8010cac240, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffdd8010cac240 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.11 (iflnkst) @ 0xffffdd800fb4a100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffdd800fb4a100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.5 (softclk/0) @ 0xffffdd800fb32080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd800fb32080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.0 (swapper) @ 0xffffffff8334fe40, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffffff8334fe40 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu0:

* Lock 0 (initialized at netbsd:callout_startup+0x43)
lock address : ffffdd800f652100
type         : spin
initialized  : netbsd:callout_startup+0x43
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd80129bfb00 last held: 0xffffdd80129bfb00
last locked* : netbsd:callout_hardclock+0x42
unlocked     : netbsd:callout_hardclock+0x297
owner field  : 0x0000000000010700 wait/spin:                0/1

* Lock 1 (initialized at netbsd:kprintf_init+0x61)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x61
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffdd80129bfb00 last held: 0xffffdd80129bfb00
last locked* : netbsd:kprintf_lock+0x33
unlocked     : netbsd:kprintf_unlock+0x53
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffdd8000017180 0041 00000000                0x0                0x0
0xffffdd8000017200 0041 00000000                0x0                0x0
0xffffdd8000017280 0041 00000000                0x0                0x0
0xffffdd8000017300 0041 00000000                0x0                0x0
0xffffdd8000017380 0041 00000000                0x0                0x0
0xffffdd8000017400 0041 00000000                0x0                0x0
0xffffdd8000017480 0041 00000000                0x0                0x0
0xffffdd8000017500 0041 00000000                0x0                0x0
0xffffdd8000017580 0041 00000000                0x0                0x0
0xffffdd8000017600 0041 00000000                0x0                0x0
0xffffdd8000017680 0041 00000000                0x0                0x0
0xffffdd8000017700 0041 00000000                0x0                0x0
0xffffdd8000017780 0041 00000000                0x0                0x0
0xffffdd8000017800 0041 00000000                0x0                0x0
0xffffdd8000017880 0041 00000000                0x0                0x0
0xffffdd8000017900 0041 00000000                0x0                0x0
0xffffdd8000017980 0041 00000000                0x0                0x0
0xffffdd8000017a00 0041 00000000                0x0                0x0
0xffffdd8000017a80 0041 00000000                0x0                0x0
0xffffdd8000017b00 0041 00000000                0x0                0x0
0xffffdd8000017b80 0041 00000000                0x0                0x0
0xffffdd8000017c00 0041 00000000                0x0                0x0
0xffffdd8000017c80 0041 00000000                0x0                0x0
0xffffdd8000017d00 0041 00000000                0x0                0x0
0xffffdd8000017d80 0041 00000000                0x0                0x0
0xffffdd8000017e00 0041 00000000                0x0                0x0
0xffffdd8000017e80 0041 00000000                0x0                0x0
0xffffdd8000017f00 0041 00000000                0x0                0x0
0xffffdd8000017f80 0041 00000000                0x0                0x0
0xffffdd8000018000 0041 00000000                0x0                0x0
0xffffdd8000018080 0041 00000000                0x0                0x0
0xffffdd8000018100 0041 00000000                0x0                0x0
0xffffdd8000018180 0041 00000000                0x0                0x0
0xffffdd8000018200 0041 00000000                0x0                0x0
0xffffdd8000018280 0041 00000000                0x0                0x0
0xffffdd8000018300 0041 00000000                0x0                0x0
0xffffdd8000018380 0041 00000000                0x0                0x0
0xffffdd8000018400 0041 00000000                0x0                0x0
0xffffdd8000018480 0041 00000000                0x0                0x0
0xffffdd8000018500 0041 00000000                0x0                0x0
0xffffdd8000018580 0041 00000000                0x0                0x0
0xffffdd8000018600 0041 00000000                0x0                0x0
0xffffdd8000018680 0041 00000000                0x0                0x0
0xffffdd8000018700 0041 00000000                0x0                0x0
0xffffdd8000018780 0041 00000000                0x0                0x0
0xffffdd8000018800 0041 00000000                0x0                0x0
0xffffdd8000018880 0041 00000000                0x0                0x0
0xffffdd8000018900 0041 00000000                0x0                0x0
0xffffdd8000018980 0041 00000000                0x0                0x0
0xffffdd8000018a00 0041 00000000                0x0                0x0
0xffffdd8000018a80 0041 00000000                0x0                0x0
0xffffdd8000018b00 0041 00000000                0x0                0x0
0xffffdd8000018b80 0041 00000000                0x0                0x0
0xffffdd8000018c00 0041 00000000                0x0                0x0
0xffffdd8000018c80 0041 00000000                0x0                0x0
0xffffdd8000018d00 0041 00000000                0x0                0x0
0xffffdd8000018d80 0041 00000000                0x0                0x0
0xffffdd8000018e00 0041 00000000                0x0                0x0
0xffffdd8000018e80 0041 00000000                0x0                0x0
0xffffdd8000018f00 0041 00000000                0x0                0x0
0xffffdd8000018f80 0041 00000000                0x0                0x0
0xffffdd8000019000 0041 00000000                0x0                0x0
0xffffdd8000019080 0041 00000000                0x0                0x0
0xffffdd8000019100 0041 00000000                0x0                0x0
0xffffdd8000019180 0041 00000000                0x0                0x0
0xffffdd8000019200 0041 00000000                0x0                0x0
0xffffdd8000019280 0041 00000000                0x0                0x0
0xffffdd8000019300 0041 00000000                0x0                0x0
0xffffdd8000019380 0041 00000000                0x0                0x0
0xffffdd8000019400 0041 00000000                0x0                0x0
0xffffdd8000019480 0041 00000000                0x0                0x0
0xffffdd8000019500 0041 00000000                0x0                0x0
0xffffdd8000019580 0041 00000000                0x0                0x0
0xffffdd8000019600 0041 00000000                0x0                0x0
0xffffdd8000019680 0041 00000000                0x0                0x0
0xffffdd8000019700 0041 00000000                0x0                0x0
0xffffdd8000019780 0041 00000000                0x0                0x0
0xffffdd8000019800 0041 00000000                0x0                0x0
0xffffdd8000019880 0041 00000000                0x0                0x0
0xffffdd8000019900 0041 00000000                0x0                0x0
0xffffdd8000019980 0041 00000000                0x0                0x0
0xffffdd8000019a00 0041 00000000                0x0                0x0
0xffffdd8000019a80 0041 00000000                0x0                0x0
0xffffdd8000019b00 0041 00000000                0x0                0x0
0xffffdd8000019b80 0041 00000000                0x0                0x0
0xffffdd8000019c00 0041 00000000                0x0                0x0
0xffffdd8000019c80 0041 00000000                0x0                0x0
0xffffdd8000019d00 0041 00000000                0x0                0x0
0xffffdd8000019d80 0041 00000000                0x0                0x0
0xffffdd8000019e00 0041 00000000                0x0                0x0
0xffffdd8000019e80 0041 00000000                0x0                0x0
0xffffdd8000019f00 0041 00000000                0x0                0x0
0xffffdd8000019f80 0041 00000000                0x0                0x0
0xffffdd800001a000 0041 00000000                0x0                0x0
0xffffdd800001a080 0041 00000000                0x0                0x0
0xffffdd800001a100 0041 00000000                0x0                0x0
0xffffdd800001a180 0041 00000000                0x0                0x0
0xffffdd800001a200 0041 00000000                0x0                0x0
0xffffdd800001a280 0041 00000000                0x0                0x0
0xffffdd800001a300 0041 00000000                0x0                0x0
0xffffdd800001a380 0041 00000000                0x0                0x0
0xffffdd800001a400 0041 00000000                0x0                0x0
0xffffdd800001a480 0041 00000000                0x0                0x0
0xffffdd800001a500 0041 00000000                0x0                0x0
0xffffdd800001a580 0041 00000000                0x0                0x0
0xffffdd800001a600 0041 00000000                0x0                0x0
0xffffdd800001a680 0041 00000000                0x0                0x0
0xffffdd800001a700 0041 00000000                0x0                0x0
0xffffdd800001a780 0041 00000000                0x0                0x0
0xffffdd800001a800 0041 00000000                0x0                0x0
0xffffdd800001a880 0041 00000000                0x0                0x0
0xffffdd800001a900 0041 00000000                0x0                0x0
0xffffdd800001a980 0041 00000000                0x0                0x0
0xffffdd800001aa00 0041 00000000                0x0                0x0
0xffffdd800001aa80 0041 00000000                0x0                0x0
0xffffdd800001ab00 0041 00000000                0x0                0x0
0xffffdd800001ab80 0041 00000000                0x0                0x0
0xffffdd800001ac00 0041 00000000                0x0                0x0
0xffffdd800001ac80 0041 00000000                0x0                0x0
0xffffdd800001ad00 0041 00000000                0x0                0x0
0xffffdd800001ad80 0041 00000000                0x0                0x0
0xffffdd800001ae00 0041 00000000                0x0                0x0
0xffffdd800001ae80 0041 00000000                0x0                0x0
0xffffdd800001af00 0041 00000000                0x0                0x0
0xffffdd800001af80 0041 00000000                0x0                0x0
0xffffdd800001b000 0041 00000000                0x0                0x0
0xffffdd800001b080 0041 00000000                0x0                0x0
0xffffdd800001b100 0041 00000000                0x0                0x0
0xffffdd800001b180 0041 00000000                0x0                0x0
0xffffdd800001b200 0041 00000000                0x0                0x0
0xffffdd800001b280 0041 00000000                0x0                0x0
0xffffdd800001b300 0041 00000000                0x0                0x0
0xffffdd800001b380 0041 00000000                0x0                0x0
0xffffdd800001b400 0041 00000000                0x0                0x0
0xffffdd800001b480 0041 00000000                0x0                0x0
0xffffdd800001b500 0041 00000000                0x0                0x0
0xffffdd800001b580 0041 00000000                0x0                0x0
0xffffdd800001b600 0041 00000000                0x0                0x0
0xffffdd800001b680 0041 00000000                0x0                0x0
0xffffdd800001b700 0041 00000000                0x0                0x0
0xffffdd800001b780 0041 00000000                0x0                0x0
0xffffdd800001b800 0041 00000000                0x0                0x0
0xffffdd800001b880 0041 00000000                0x0                0x0
0xffffdd800001b900 0041 00000000                0x0                0x0
0xffffdd800001b980 0041 00000000                0x0                0x0
0xffffdd800001ba00 0041 00000000                0x0                0x0
0xffffdd800001ba80 0041 00000000                0x0                0x0
0xffffdd800001bb00 0001 00000000                0x0                0x0
0xffffdd800001bb80 0001 00000000                0x0                0x0
0xffffdd800001bc00 0001 00000000                0x0                0x0
0xffffdd800001bc80 0001 00000000                0x0                0x0
0xffffdd800001bd00 0001 00000000                0x0                0x0
0xffffdd800001bd80 0001 00000000                0x0                0x0
0xffffdd800001be00 0001 00000000                0x0                0x0
0xffffdd800001be80 0001 00000000                0x0                0x0
0xffffdd800001bf00 0001 00000000                0x0                0x0
0xffffdd800001bf80 0001 00000000                0x0                0x0
0xffffdd800001c000 0001 00000000                0x0                0x0
0xffffdd800001c080 0001 00000000                0x0                0x0
0xffffdd800001c100 0001 00000000                0x0                0x0
0xffffdd800001c180 0001 00000000                0x0                0x0
0xffffdd800001c200 0001 00000000                0x0                0x0
0xffffdd800001c280 0001 00000000                0x0                0x0
0xffffdd800001c300 0001 00000000                0x0                0x0
0xffffdd800001c380 0001 00000000                0x0                0x0
0xffffdd800001c400 0001 00000000                0x0                0x0
0xffffdd800001c480 0001 00000000                0x0                0x0
0xffffdd800001c500 0001 00000000                0x0                0x0
0xffffdd800001c580 0001 00000000                0x0                0x0
0xffffdd800001c600 0001 00000000                0x0                0x0
0xffffdd800001c680 0001 00000000                0x0                0x0
0xffffdd800001c700 0001 00000000                0x0                0x0
0xffffdd800001c780 0001 00000000                0x0                0x0
0xffffdd800001c800 0001 00000000                0x0                0x0
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