Warning: Permanently added '10.128.1.238' (ED25519) to the list of known hosts.
2024/05/24 07:30:55 fuzzer started
2024/05/24 07:30:55 dialing manager at 10.128.0.163:30040
2024/05/24 07:30:55 starting 6 executor processes
executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x0, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
open$dir(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000002c0)='\x00')
r0 = socket(0x18, 0x2, 0x0)
socket$inet(0x2, 0x0, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000100), &(0x7f0000000180)=0x10)
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00')
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 2:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(0x0, &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="a2", 0x1}], 0x4c0, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
sendto$unix(r0, 0x0, 0x0, 0x804, &(0x7f0000000100)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd)

executing program 5:
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
modctl$MODCTL_LOAD(0x5, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/158, 0x4000000}], 0x1, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

login: [  51.9385266] WARNING: defaulted mmap() share type to MAP_SHARED (pid 587 command syz-executor.5)
executing program 5:
r0 = socket(0x10, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180))
unmount(&(0x7f0000000080)='./file0\x00', 0x0)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10)

executing program 3:
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x810, 0xffffffffffffffff, 0x0, 0x0) (async)
syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000013c0)={0x0, 0x0, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x4}]}}) (async)
r0 = socket(0x800000018, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) (async)
accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) (async)
r1 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xf, r1) (async)
compat_50_clock_getres(0x2, &(0x7f00000000c0))

executing program 1:
r0 = _lwp_self()
_lwp_suspend(r0)
_lwp_wakeup(r0)
r1 = _lwp_self()
_lwp_suspend(r1)
_lwp_wakeup(r1)
_lwp_suspend(r1)
_lwp_wait(r0, &(0x7f0000000000)=r1)
_ksem_open(&(0x7f0000000080)="9d5eeef5b058607fd4ff390ae79a611ae454fb448b702f0d", 0xa00, 0x0, 0xffffffff, &(0x7f0000000040))

executing program 2:
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000000)="b1b105136000009f05003e0800000000331c13fecea10500fef96ecfc72fd3357a068d02bc31a3a5673039d2d236acf20b7804be38164991f7cccf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8faff0037282112000000720fd38bfbb770c1f5a872c881e2772ec5a10400000000000000361b1257aea8c5d0002012000000000000880d6633c556ae9b287948a62310db415f779642cdcd71a3f8343712051e", 0xb1, 0x0, 0x0, 0x0)

executing program 2:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0xf, r1, 0x0, 0x0)

executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x0, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 5:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIONSPACE(r0, 0x4004745d, &(0x7f0000000240))
r1 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
writev(r2, &(0x7f00000026c0)=[{&(0x7f00000001c0)="95cf1644576ddfc27eedb614b8fe62e8508e59eebe46ede3df912faac6e89cb50cde487ffadbb8bd7d8bb98142084d8dfbba80b8fa035944ecc8d16fee63e3629624f81ade647f935f7c2159c700cf89a8850b", 0x53}, {&(0x7f0000000100)="0226039ef8002b1d5bc2fbaff7608f142260", 0x12}, {&(0x7f00000023c0)="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", 0x147}, {&(0x7f0000000340)="b90a4bb6283d91389424811bf589b3c857d1305c152f6eef53b51af06bcce17116de9edefab7b2d524b86f7ddc215671f07540d4d7d9e8b73bb5802555ecf41a8b4fc8110880626365e55c1d75f84d18cb651f5800f1481e1b99d3f3bb0c3d012cb253b3685db13aa813aaba51a0897c990ef2db1be8069c5479766243aa7d86bebf97af1e9b1c0685b2a5382acdf080449401d219d308079238954403a26846f804313151b674b9915c4b5cc0b95d9fd587dbfe1559cfa027bf", 0xba}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000240)="ca87803dff144c6b6b264a5851de033559a01bda1781d91a919177508facb2e29acbba7bb84709cde1e209bfb2a1fa4db4faea7fa5a4bad906bceac6e6f4f66980588643f2537045cd8ecc65340388deff9e602f1461492b8fc7f540d36f3690965910c311d0c4d3eca93b25177a9d8e5f6ba10d90ce7f99aba4224aab531f65be4ad56bb16a0fe10b19d7d7432be4297d87bd9c9104e14aa65453962fb7d3762cdd5a368d", 0x9a}, {&(0x7f00000014c0)="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", 0xd01}], 0x1000000000000340)
close(r2)
execve(0x0, 0x0, 0x0)

executing program 3:
r0 = _lwp_self()
_lwp_create(&(0x7f0000000200)={0x2, &(0x7f0000000100)={0x400f002a, &(0x7f0000000040)={0x7, 0x0, {[0x8, 0x8000000, 0x0, 0x7]}, {0x3, 0xc9e7, 0x4}, {0x100000000, 0x401, '@\x00'}}, {[0x5, 0x3, 0x10001, 0x7ff]}, {0x8, 0x2fe5, 0x5}, {0x9, 0x1, '\xc5@:@\x00'}}, {[0x8a, 0x1878, 0x80000000, 0x8000]}, {0x9, 0x75, 0x5}, {0x0, 0x6, '[!\x14\x00'}}, 0x0, &(0x7f0000000180))
_lwp_suspend(r0)
setreuid(0x0, 0xee01)
_lwp_wakeup(r0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x20007462, &(0x7f00000001c0))

executing program 0:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(0x0, &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000080))
setuid(0xee01)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)

executing program 1:
r0 = getsid(0x0)
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) (async, rerun: 32)
mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) (async, rerun: 32)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
compat_12_msync(&(0x7f0000ff6000/0x4000)=nil, 0x80000001) (async)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) (async)
truncate(&(0x7f0000001740)='./file0\x00', 0x0, 0x11)
compat_30___stat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)) (async, rerun: 32)
readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) (async, rerun: 32)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) (async)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, &(0x7f0000000000), 0x0)

executing program 4:
r0 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x8020690e, &(0x7f0000000180))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
pathconf(0x0, 0x0)
socket(0x18, 0x2, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x8, 0xe03)
socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
getpgrp()
mknod(0x0, 0x6000, 0x500)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0)
mkdir(0x0, 0x0)
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1000000, 0x200)
r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x40047477, 0x0)
linkat(r2, &(0x7f0000000200)='./bus\x00', r3, &(0x7f0000000400)='./file0\x00', 0x400)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={<r4=>0xffffffffffffffff})
__getfh30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/52, &(0x7f0000000080))
r5 = open(&(0x7f0000000480)='./file0\x00', 0x10, 0x4)
__posix_chown(0x0, 0x0, 0x0)
r6 = dup(r5)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r7 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r7, 0x80017472, &(0x7f0000000040)=0xd)
getsockname$inet6(r6, 0x0, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x8, 0x0, 0x0)

executing program 0:
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
modctl$MODCTL_LOAD(0x5, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/158, 0x4000000}], 0x1, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

[  53.5985201] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1490 command syz-executor.0)
executing program 5:
shutdown(0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = semget(0x3, 0x0, 0x0)
semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0x4)
r2 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x2}, {0x18, 0x2}}, 0x3c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f00000008c0)=@file={0x0, './file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x101)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x1, 0x0)
close(r3)
socket(0x18, 0x2, 0x0)
sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x40000000, &(0x7f0000000140)="6cb4110d9759f7c326025987ff75cc5a39014f19b9b31aaf3ee8e630b80e3b088b")
unlink(0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chflags(&(0x7f00000003c0)='./file0\x00', 0x5)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000a00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x4, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x0)
mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)='./file0\x00')
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000080))

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r1, 0x40287448, 0x0) (async)
readv(r1, &(0x7f0000000200)=[{}, {&(0x7f0000000040)=""/247, 0xf7}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/36, 0x24}], 0x4)
writev(r0, &(0x7f0000001840)=[{&(0x7f0000000140)="873596d186126692eaf0651207967a20512f3b6388a6710042", 0x19}, {&(0x7f0000000540)="a4d95b4606ab879dc8fbeda80d33a7b8e96af72f8bbec84a97ffca74be16814d07b5532141cb892e67f65482bf899be5c225733e060991becbba9983936cc23d7af825946620c530159cf9cdbada5e3048964c9cbb9474505f96630b62aef5b986", 0x61}, {&(0x7f00000017c0)="37ef405eb4e81fee42d485e00811e9552605f2ce9be704d3b41a6aca9063a7525a38526cbe99e09fab3137e597f6525c6c575229b9a37283cac65d5097892169bff89e7744d52598ed4689341c591ee8f4d14886900bee419893d33204c62dce7b53a9d8d6b42de2b2ec815b2219ecf3570ce5e47dc3", 0x76}, {&(0x7f00000018c0)="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", 0x6c5}], 0x4) (async)
fchroot(r1)

executing program 1:
r0 = socket(0x10, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180))
unmount(&(0x7f0000000080)='./file0\x00', 0x0)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10)

executing program 0:
compat_50_utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x9, 0x6})
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
__clone(0x900, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x0, 0x0, 0x3}, 0x0, 0x0, 0x101}})
compat_50_select(0x40, &(0x7f0000000180)={0x8000000000000000, 0x7f, 0x7c2, 0xffffffffffffffff, 0x8, 0x5, 0x7a7f, 0x8}, &(0x7f00000001c0)={0x7, 0x6, 0x2, 0xfffffffffffffffd, 0x9, 0x7, 0x10000, 0x7fff}, &(0x7f0000000200)={0x9, 0x8, 0x81, 0x6, 0x4, 0x7, 0xfffffffffffffe01, 0x209b}, &(0x7f0000000240)={0x0, 0x1})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0))
lchflags(&(0x7f00000000c0)='./file0\x00', 0x40002)

executing program 5:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x0, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIONSPACE(r0, 0x4004745d, &(0x7f0000000240))
r1 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
writev(r2, &(0x7f00000026c0)=[{&(0x7f00000001c0)="95cf1644576ddfc27eedb614b8fe62e8508e59eebe46ede3df912faac6e89cb50cde487ffadbb8bd7d8bb98142084d8dfbba80b8fa035944ecc8d16fee63e3629624f81ade647f935f7c2159c700cf89a8850b", 0x53}, {&(0x7f0000000100)="0226039ef8002b1d5bc2fbaff7608f142260", 0x12}, {&(0x7f00000023c0)="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", 0x147}, {&(0x7f0000000340)="b90a4bb6283d91389424811bf589b3c857d1305c152f6eef53b51af06bcce17116de9edefab7b2d524b86f7ddc215671f07540d4d7d9e8b73bb5802555ecf41a8b4fc8110880626365e55c1d75f84d18cb651f5800f1481e1b99d3f3bb0c3d012cb253b3685db13aa813aaba51a0897c990ef2db1be8069c5479766243aa7d86bebf97af1e9b1c0685b2a5382acdf080449401d219d308079238954403a26846f804313151b674b9915c4b5cc0b95d9fd587dbfe1559cfa027bf", 0xba}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000240)="ca87803dff144c6b6b264a5851de033559a01bda1781d91a919177508facb2e29acbba7bb84709cde1e209bfb2a1fa4db4faea7fa5a4bad906bceac6e6f4f66980588643f2537045cd8ecc65340388deff9e602f1461492b8fc7f540d36f3690965910c311d0c4d3eca93b25177a9d8e5f6ba10d90ce7f99aba4224aab531f65be4ad56bb16a0fe10b19d7d7432be4297d87bd9c9104e14aa65453962fb7d3762cdd5a368d", 0x9a}, {&(0x7f00000014c0)="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", 0xd01}], 0x1000000000000340)
close(r2)
execve(0x0, 0x0, 0x0)

[  54.5185236] tap2: detached
executing program 4:
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x20007462, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(0x0, &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 1:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async, rerun: 32)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async)
fcntl$lock(r1, 0xa, 0x0) (async)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003ae000/0x1000)=nil)
shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x0) (async)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) (async, rerun: 64)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) (rerun: 64)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x7)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmmsg(r4, &(0x7f0000001dc0)={0x0}, 0x10, 0x0, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 1:
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x205, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$unix(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0)
compat_12_lstat12(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r6 = _lwp_self()
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r7, 0x40287448, 0x0)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x4, 0x7})
flock(r8, 0x2)
fchown(r7, r4, r5)
_lwp_kill(r6, 0xa)
seteuid(r4)
open(&(0x7f0000000000)='./file0\x00', 0x2f2, 0x0)
poll(&(0x7f0000000380)=[{r3, 0x7d}, {0xffffffffffffffff, 0x10}, {r8, 0x1}, {r7, 0x100}, {r2, 0x10}], 0x5, 0x0)
open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
r9 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x0)
writev(r9, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000280)="a613202558dfc532294121773a92f0c4d98fbaf8", 0x14}], 0x2)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 5:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = socket(0x18, 0x7, 0x5)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f00000000c0)="ebb7111656fafbcbff13b9fd812eaa4e713048e6", 0x14) (async)
r1 = _lwp_self() (async)
r2 = socket(0x2, 0x1, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0) (async)
r3 = dup(r2)
listen(r3, 0x0)
r4 = accept(r3, &(0x7f0000000180), &(0x7f0000000200)=0xe) (async)
accept$inet(r2, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0) (async)
_lwp_wakeup(0x0)
_lwp_wakeup(r1) (async)
compat_50_setitimer(0x2, &(0x7f0000000000)={{0xfffffffffffffffd}, {0x7ffffffffffffffd, 0x8}}, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x20}})
r6 = socket$unix(0x1, 0x2, 0x0) (async)
r7 = socket$unix(0x1, 0x1, 0x0) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000015c0)={<r8=>0xffffffffffffffff})
recvmmsg(r5, &(0x7f00000004c0)={&(0x7f0000000440)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/94, 0x5e}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/225, 0xe1}, {&(0x7f0000000880)=""/96, 0x60}], 0x7, &(0x7f0000000980)=""/71, 0x47}, 0x200}, 0x10, 0x2, &(0x7f0000000a00)={0xe7, 0x1}) (async)
getsockopt$sock_cred(r8, 0xffff, 0x1022, 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x13000)=nil, 0xfffffffffffff000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
bind$unix(r7, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async)
connect$unix(r6, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_43_olseek(r4, 0x3, 0x2)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.\x00') (async)
ioctl$FIOSETOWN(r5, 0x40044278, 0x0)

executing program 1:
getsockopt(0xffffffffffffff9c, 0x40, 0x7, &(0x7f0000000040)=""/227, &(0x7f0000000140)=0xe3)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x20007479, 0x0)
unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x800) (async)
unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x800)
swapctl$SWAP_STATS(0xa, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x0)
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) (async)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='ptyfs\x00', 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002) (async)
ioctl$FIOASYNC(r3, 0xc0104304, &(0x7f00000001c0)=0x20000002)
ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0xf)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
ioctl$FIOSEEKDATA(0xffffffffffffffff, 0xc0086661, 0x0)
____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)=@buf=&(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0})
read(r4, 0x0, 0x0) (async)
read(r4, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x8, 0xe03)
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6(0x18, 0x0, 0x0)
getsid(r1)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r2, &(0x7f0000000100)=[{0x0}], 0x1, 0x0)
close(r0)
r3 = socket(0x0, 0x0, 0xff)
r4 = socket$inet(0x2, 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10)
setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x6, 0x4)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
pathconf(0x0, 0x0)
open(0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0xf9)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

executing program 3:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
modctl$MODCTL_LOAD(0x5, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)

[  56.6685127] WARNING: defaulted mmap() share type to MAP_SHARED (pid 837 command syz-executor.2)
executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
compat_43_osend(r0, 0x0, 0xffffffffffffffe4, 0x8)
semget$private(0x0, 0x0, 0x0)
socket(0x10, 0x60000000, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc040691b, &(0x7f0000000180))
ktrace(0x0, 0x4, 0x30a, 0xffffffffffffffff)
r2 = socket$inet(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="ea1ffe548af97817", 0x8)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_ogetpeername(r2, 0x0, 0x0)
readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
getpeername$unix(r4, &(0x7f00000001c0)=@file={0x0, ""/260}, &(0x7f0000000080)=0x106)
compat_43_orecvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)={0x0}, 0x10, 0x0}, 0x0)
ftruncate(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x1)
getpid()
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open$dir(0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r5, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1)
open(&(0x7f0000000100)='./file0/file0\x00', 0x80000000000a06, 0x800)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

[  56.9385134] tap4: detached
executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/158, 0x4000000}], 0x1, 0x0)

executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIONSPACE(r0, 0x4004745d, &(0x7f0000000240))
r1 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
writev(r2, &(0x7f00000026c0)=[{&(0x7f00000001c0)="95cf1644576ddfc27eedb614b8fe62e8508e59eebe46ede3df912faac6e89cb50cde487ffadbb8bd7d8bb98142084d8dfbba80b8fa035944ecc8d16fee63e3629624f81ade647f935f7c2159c700cf89a8850b", 0x53}, {&(0x7f0000000100)="0226039ef8002b1d5bc2fbaff7608f142260", 0x12}, {&(0x7f00000023c0)="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", 0x147}, {&(0x7f0000000340)="b90a4bb6283d91389424811bf589b3c857d1305c152f6eef53b51af06bcce17116de9edefab7b2d524b86f7ddc215671f07540d4d7d9e8b73bb5802555ecf41a8b4fc8110880626365e55c1d75f84d18cb651f5800f1481e1b99d3f3bb0c3d012cb253b3685db13aa813aaba51a0897c990ef2db1be8069c5479766243aa7d86bebf97af1e9b1c0685b2a5382acdf080449401d219d308079238954403a26846f804313151b674b9915c4b5cc0b95d9fd587dbfe1559cfa027bf", 0xba}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000000240)="ca87803dff144c6b6b264a5851de033559a01bda1781d91a919177508facb2e29acbba7bb84709cde1e209bfb2a1fa4db4faea7fa5a4bad906bceac6e6f4f66980588643f2537045cd8ecc65340388deff9e602f1461492b8fc7f540d36f3690965910c311d0c4d3eca93b25177a9d8e5f6ba10d90ce7f99aba4224aab531f65be4ad56bb16a0fe10b19d7d7432be4297d87bd9c9104e14aa65453962fb7d3762cdd5a368d", 0x9a}, {&(0x7f00000014c0)="0ec3f773b61cff1d39eaa0814beb7894b6fdd2f60fd048a3e29b317de8f9d00af19afd6b962cbce6d22ad1ba59209bb89093fb757b3a848ab0c08dbfccf909db1489c2c78d604e663badd9eb748620750ca606b77396bddea537f13dcb0163f2294928e65625b43d422d8de7dc3c9ce9931ffa472d35e1b31efbe38b993dd4416c32c7842d27fdadab1b2d7c24a203a62b486585a55d5ab4aff932c4b9385a99f863dd5f54153213ce78396f1be5c890242dcf3e2db2199e3985ce68858612aed57cedffe55926b7a9fd4ddbf675a817111eb63156243b15e19078fb80d5d7e5209727c6bbc14cb345adfbcfb382be6e37e35d8a73325f3b51574ac3e3a18747044a7255283c2e8a333ab806427931afa53e24224ba756959a78c465a551f9ac3ebacf3bb99b800e19ab119b3b99422127a6b76109bb4f2219f5c633f8fc8ff9196b8509dc4b668c2acbfa17415d4c55e328d967fc18209f7204dd73d9be75e60af58c18ac5dccfe05b35846479b497510768d5697bfdededf9a8c123b6348ed25ff7092538d86181d9278d327e390a96e4c6d65ca47e60eda262a7d54305684ec1fa51009005a966e37667636bc10b0c383507325baa2d027d926abfc06e9c282bff756bf6bb22eeaa5f0f5b3ded8f0b10bd58d1bc070a790c38fde52470455c9f3b981ecd1dc821fae715b04408779e06d4c22b13b66f16d1eb4b8ba7a69b365a164b511b625b2ab9625d88f49d68ad0e34910b6575090d45eca80fc824ca1e636d47e330eb8265a6e656ea0ca69734acd193adcc72c4f8eb356b6be86444d3bfe7efa8deee5cda9d7915738d947354d6c02b4c1b0c1926a840187f684c15b18db9b8f83fb365a891386295e51532ce3dcec9be8f401ae993631403f17a53b100de1238253a5b008b054e633d61cd9812174ecccd81737d9ab5144cc31bea4323114fbc619ae22bcb4129e0474a5632bf2d718a6c6dfffcd5f74317799ae39f9ec6aa698d9f7e4fdb4c003e899ef7de27d06258ca11ed029cd30893288204523798f02b5196d1bc3bd40b38156ed2f9e2f795edf46868c7c51732b935eda80dcbdcda037e34e356aa78dcf9e820b8de034e091682b545f387afeab5ea1f7ac06bde32f6add0ffa8d213ac0f5a59a5dbf9d672aa26f249ab6d369e64378b0890a7193d5fb297a71fd8a830a387cf57c319889f12ded293625f39a75f9bf214b7fc0c22af1f03bf5cd228b4300283467993cfde637d991d1d34d792b7a58fe92e6b218a53769021b5aabd16cd98239cce2c76feadfd276bfa6cee44de2c2d03544062a513733654102d3c292a21986a2cd0c981014e7b820279927eb5c7a5bb059b70b847673c4e4b325a5bbccc10fbeb08643016577b8d77e89c6fb663086157c53105ab213ba3c62a1a0576dc3318f9291de594a9b284842ed3b94e4d7dada4f433f825f39dcf5c3e2c8a9e7a30e9d032c30f25bd9b3760e90538ad687448e4dd88ba0fd1a593e04286fb2893792a9b7dc4bffefda85a0be1dff8d07fafb6351791f53fc7ff14348282e6d26cbf190f757934411621be890b1423d84a2305a1d954e9ba752a0d5b54acc29bed04af12fc9d1788242800f5397a287c64dc91b9d6ebb31f5efffec3f38bc19f6e3cb485f00edf46d63b890cfb16190f31ecf75cb60c2fdd8c59f209637261c2629f81ea247bbec02f9c5dfc5045bb91764749e7d689b1b0c4a414134adc2863dafa63e8d4553f37877225e1be466e5d372fc1fcc91aac6550a28c088d370fad2830a0836f13fdd32c94a93e7b3e66d892b6764c0a68ca572f8bde4fc548c40098a3b05cd275be5483e39a9543813404396dd078a6dd3c9cc53beb02acf943c23c504260b54fd18411bea820c34b2a23aaa7cb52246df00185cf6485dfed080e3f5299992cad7fe9a830b6d95bc54c2cc014bce4dc4f8ca28609786901e81e0bf8f30118efe27b6c6fcb1d84fcbf62acbb67c51af13f83b55913c0e308d58982d60ab89b804985da01a8ab6c0a81eff92a66dd6baf3d5e91ee7d5b51a52bb9a0ce89a010d5551efea02fcc41430ad20dc487578de6471acdc3eee92f250485ce24ccb0edb7b4fd2f59e1b148fadd93dde3b418cf1a5eb8a5c7b937c09ed5140670d3fdee73b7c8a98cbcace8f6d2053bda2b84f0f61437610980b4d67aa4688860fce347058b6a08c2a19e57e2440e8ba643a94bcd8abd1590d23eccffaf4e00153548d8ecd6e3840842b3d3af1cafb6daadb81791baeb02bfc574d23ac8c1f656c390e4701a0299c40a539369993b558bed079ddd24d36387678cf505e653b65da9e4ffb7eb753a4dcd6a617e4a85768041e7de91a9e24d01f3bb600be7e7f625e5f342dfa12e815da31fa2b301a609229c4fc02d75895dc925ed2dfef1645ca8436642d4d38e74b39d065675d8f403c3c43b8965cf1f9418bd7c80fe0596bf02739a542afdcf3ee5c4d412a94d80ea9ab67687c96ac45c2f48b5b4d4bc7cf20aa84a18cdf9958ee150b622e6a7d455e37830b3ea938554f38eb6005b58a477cb6c05a96ca4d4670d567d051c2645eecfaae4b9d0c74c3ebcd6c4d9240aa7e9860a3c7d910cc24497b6b3fd035dfc853fe72211f3893c4436845b310abeb9d7e77b21273b9f9e17a768f3f010a19164bccd0f9b4d3a612225a24a18ec2da9c3f94c39da138b795757120cd07639ea9d143e229bcce4884a6628d0075ab20cb1d6d2b29d1e732e03fbba247eab361b92ade14827a0cfb2a450c238ff9fcb1fe56bcc256c7dad6f219e800f48e33b1e2461652842926186147e3bf6083e83e4fd06c4dd1b6bd12b7f5f3632694050b25216d78e9b83aea32852b6a02000000056f5535206d15f44d5f4dab4b036b4a59768e803e9462c8b740c3ca26b4ea048a2df9389161909823574bfdff90b3d5668ff22e9fbf087729845e685921991f46abb7098ac6eddf696107e2fbfb6b7e89bad9ed956dc59b289fdcf7742c227647d592dc5a5c9bc32b8f0d37d42130fea84037c7c273b730097985c4f6e94792a026190141526b74333d3b3fa3c5cfaa94007a2880754d0a10a3995eefc7fc44a0fc26d071f62b068908d19fc8f140a68d75f8eea4457f975edc9709c6f477d2c62563ed5b831b36976aea4559298cb10abc26359f2814100e6991b75052f46e17bde5654e03e179bc3d1d8ad6442b40a653eee937ec54e1e3d730a964e512856d8381a1a6e4ca23000db72696afeae3bf2f335138f8c5abd1dfbe1f8a3b1ab115deadf3ae8ccd4914f110293284442a41c670b1cfed5289d9ae2e140cdfea1ec68ec898714e9bfc6686d1a093eef9a8c9f2131f85217332a25eec622f46c23b9f333f7b7a74061d893eab3e26dfaa67d47f599e1b0395f012647a6d3d8aab777b5e01915d8dc1fda0dfe15615b94da67e9ad5649f4dc72e5f01aa89d1e4704d43f5a44202914171538c0ed82f25a7c4979e6f47f0aa89f04af24d85b073dcde2405280b625e3e6111d56bd60ad00e8e1d93f65da22e2a2e58f28f8cd41b0328f19e80c3d7d8e0aa8680895fbfb4f19e405aa00e221d4b65201fcb1eff8165f75d137e18bb1e1f34219f7978941746cbaf4c97031cb3dff5680d30461f9260e8397bf1891812ceb7c4b9dfb2aebdecfcf82c31311cd4a42e91f8b070ad1ac293fbae1442678c000a7ecc1255a911ea0f403306b250ac39ce8191f05070161cff171e27338c9b15c092ef0a38659b911cb22db47e10dc3dbe5d4d09d2f310e43495ceb7eaffab9cb8485e617afdf05f12066d8da0506504eb81ff483b77afd9945135a45f2b8d2d309066e3a5843d62fa071ce239afc72c6a1130838305519bef9a2a7bcaa48b6db57f572922a6e071851e5bcceb7e198e47da979962bf5162aeb4369437af0ea35d6c94313252a3c697296cc7013924e2f14d1fdf7926bbf8919b672b11044e24d56df2be93104028f26d5602235d3ab67e10b8a83f6c0bea0df11339f28738ea776052538a70ab436ba45fb191b22d23dd2156713004a32c03badd917f35fe4e616caf8287b5d85a68e7ea984b2fbc6ee4e2af76763bbb975893c2d5ad961bcf3adb39b786ff5af9db2e4a6f602b5246e7a0500f9473804da7fa5f20620add2651af6d773b56373b25fb057f87d75135766777736d59e70f25a0cf05feefec616a7153a0db2a7158a286645529819fbfcf8f7dc813ec4779012d47985caeb6e5b6a8bc6eaa62afb9706ef3c897cd3a7c8019fac466ac5258ece31fed297840172e27bcedaf1c0df8e149899b3485773d035e161d0316c2f0098dceaeca927b95367d5cf80e9ece808f300aaf1bbb8e3e6ec7bb786e06ed1e4cf7966165819c9cc8537c8eb2107b9a07a0e770dc21b1664269f0de27a573d4350a2523886a93d7a95eaab531e4f6426c5d5aecb49d81636e8037cd81091bd0b87c6502536a4ef08f835b270a8e818746a42ac5f260761137470c7fd7196043325720d48873fa0a0aa08003be52607c45d32b913d37af0cb84960de245518cb37d30f48e714d75cb34279cc1c7f44f74f59a78256aa28bae3fc62a410f146716fc1ae98e2c4976052be99b62eae7e632b2ee1c5a839eb754303b18e62ba47e44e3e26ddc74369f3c4df7a74c1560c645f5a71c03e8f7d2b992e6ff7655ff5a14916ede9c7c1b2a7cd6942bca24079bdf8266f075e92be", 0xd01}], 0x1000000000000340)
close(r2)
execve(0x0, 0x0, 0x0)

executing program 1:
fchflags(0xffffffffffffffff, 0x30001) (async)
shmget$private(0x0, 0xb000, 0x0, &(0x7f0000ff3000/0xb000)=nil)
pipe(&(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
_lwp_create(&(0x7f0000000540)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0) (async)
fcntl$setstatus(r0, 0x4, 0x50044) (async)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
pathconf(0x0, 0x0) (async)
getgroups(0x0, 0x0) (async)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
open(0x0, 0x0, 0x0)
____semctl50$GETALL(0x0, 0x0, 0x6, 0x0) (async, rerun: 64)
r1 = open(0x0, 0x80000000000206, 0x0) (async, rerun: 64)
ktrace(0x0, 0x0, 0xd27d43220c7df9b, 0x0)
compat_50___fstat30(0xffffffffffffffff, &(0x7f0000000240)) (async)
fktrace(r1, 0x2, 0x2, 0x0) (async, rerun: 64)
getegid() (async, rerun: 64)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000040)=0x2) (async)
setpgid(0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
__utimes50(0x0, &(0x7f0000000080)) (async)
compat_50_getrusage(0x4000, 0x0)

executing program 1:
r0 = socket(0x10, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180))
unmount(&(0x7f0000000080)='./file0\x00', 0x0)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10)

executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1, 0x0}, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = msgget$private(0x0, 0x6)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5}})
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x1}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000600))
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r2, &(0x7f00000008c0), 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r2, 0x0, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0)
pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r4 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r4, 0x80104307, &(0x7f0000000000))
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
acct(&(0x7f0000000000)='./file0\x00')
__clone(0x0, &(0x7f0000000000))
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
sendto$unix(r2, &(0x7f0000000480)="097d764853cf587e8ccee246b28cce785ea2ed6cfbd576bc5744f7dec82260d8646cff663b62f447d2a99dd8eaf454a5eddcaf76dd51bda28a89f862e655752a80ff955cfa4603998cc2a06ff49081dc0c21a5f51e3b981b5ab9c1b29c6b885aa063f9173af79902a1b481b7447706b2018cb757f4cee899cb6a22d19b36bc9996c155a196d9748c89427c81cb79432632af6653222165fd25fc", 0x9a, 0x806, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 5:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
fchroot(r0)
r1 = open(&(0x7f0000000640)='./file0\x00', 0x70e, 0x0)
compat_20_fstatfs(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)
compat_43_orecv(r1, &(0x7f00000001c0)=""/127, 0x7f, 0x100)
writev(r2, &(0x7f0000000240)=[{&(0x7f0000000040)='#', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0)
setrlimit(0x6, &(0x7f00000000c0))
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil)
shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x0)
mlockall(0x1)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r5 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r5, 0x29, 0x25, 0x0, 0x0)
pwritev(r4, &(0x7f0000000440)=[{0x0}], 0x1, 0x0)

executing program 4:
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x20007462, 0x0)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 4:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r0, 0x8004667d, &(0x7f0000000040)=0x800002)
mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0xc000, 0x46)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = getsid(0x0)
ptrace(0x100009, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r1, 0x0, 0x4)
r2 = _lwp_self()
syz_emit_ethernet(0xe, &(0x7f0000000000))
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r3 = socket(0x2, 0x1, 0x0)
bind(r3, &(0x7f0000000000), 0x10)
r4 = dup(r3)
listen(r4, 0x0)
r5 = socket(0x2, 0x1, 0x0)
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x100, 0x8)
connect$unix(r5, &(0x7f0000000000), 0x10)
syz_usb_connect$printer(0x6, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010102000000ff2505a8a44000847501ced540e4021b00010101783f0904000101071f4ad238050102000003"], &(0x7f00000004c0)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x300, 0x4, 0x56, 0x3, 0x40}, 0xa0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x4, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x813}}, {0xc9, &(0x7f00000003c0)=ANY=[@ANYBLOB="c903d51a7606c63b5c95c9f37d1f534145deb305fd61c67ff528c4a190305737a9b488befe848e34aab2b0578c5c623877785cd7dfbebdecc2a7c109a9039cdab3e6c8ff778360bf70d3c59a6fe3e103f42a8e01cd5697be201f11816b4fd3d15bfc808c56e24e1c38c0e49c17fce3929016148eb3b875984c049d3afc7a1253064d70cffdfe718d9c8017f8b201c583742c1f1b6ce2ff6a57a1744922db0a48de000022cf1d848e67b06bc8e6a900b66cd8f32c88fdf036a629"]}]})
r6 = dup2(r5, r5)
shutdown(r6, 0x2)
shutdown(r6, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1)
compat_43_ocreat(&(0x7f0000000080)='./file0\x00', 0x800)
_lwp_wakeup(r2)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000800)='./file0\x00', &(0x7f00000006c0)='.\x00')

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

[  58.9985028] tap0: detached
executing program 1:
r0 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x8020690e, &(0x7f0000000180))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
pathconf(0x0, 0x0)
socket(0x18, 0x2, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x8, 0xe03)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4)
connect$inet(r1, &(0x7f0000000000)={0x7, 0x0}, 0x10)

executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1, 0x0}, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = msgget$private(0x0, 0x6)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x5}})
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x1}})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000600))
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r2, &(0x7f00000008c0), 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r2, 0x0, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0)
pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r4 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r4, 0x80104307, &(0x7f0000000000))
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
acct(&(0x7f0000000000)='./file0\x00')
__clone(0x0, &(0x7f0000000000))
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
sendto$unix(r2, &(0x7f0000000480)="097d764853cf587e8ccee246b28cce785ea2ed6cfbd576bc5744f7dec82260d8646cff663b62f447d2a99dd8eaf454a5eddcaf76dd51bda28a89f862e655752a80ff955cfa4603998cc2a06ff49081dc0c21a5f51e3b981b5ab9c1b29c6b885aa063f9173af79902a1b481b7447706b2018cb757f4cee899cb6a22d19b36bc9996c155a196d9748c89427c81cb79432632af6653222165fd25fc", 0x9a, 0x806, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
r0 = compat_30_socket(0x22, 0x30000003, 0x0)
getpeername$inet(r0, &(0x7f0000000000), 0x0) (async)
__nanosleep50(&(0x7f0000000000)={0x0, 0x10000000000005}, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async)
mlockall(0x2) (async)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 64)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
__mount50(&(0x7f00000000c0)='cd9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async)
compat_43_osetrlimit(0x0, &(0x7f0000000080))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
write(r1, &(0x7f0000000180)="1e", 0x1)
r2 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
_ksem_open(&(0x7f0000000200), 0x800, 0x400, 0xffff, &(0x7f0000000280))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32)
symlinkat(&(0x7f0000000300)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 32)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0)

[  59.8784996] uhub4: device problem, disabling port 1
executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
compat_43_osend(r0, 0x0, 0xffffffffffffffe4, 0x8)
semget$private(0x0, 0x0, 0x0)
socket(0x10, 0x60000000, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc040691b, &(0x7f0000000180))
ktrace(0x0, 0x4, 0x30a, 0xffffffffffffffff)
r2 = socket$inet(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="ea1ffe548af97817", 0x8)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_ogetpeername(r2, 0x0, 0x0)
readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
getpeername$unix(r4, &(0x7f00000001c0)=@file={0x0, ""/260}, &(0x7f0000000080)=0x106)
compat_43_orecvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)={0x0}, 0x10, 0x0}, 0x0)
ftruncate(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x1)
getpid()
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open$dir(0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r5, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1)
open(&(0x7f0000000100)='./file0/file0\x00', 0x80000000000a06, 0x800)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x1)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, 0x0)

executing program 2:
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0, 0x1)
syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa}, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104302, &(0x7f00000001c0))
profil(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r3, 0x2088002, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8088e3ad122bc192, 0x4002011, r3, 0x0, 0x0)
open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
compat_50___msgctl13$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))
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
openat(r1, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_50_getrusage(0x4000, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0x81, &(0x7f0000000440)=@dup}, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4)

executing program 0:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
setreuid(0x0, 0xee01)
truncate(&(0x7f0000000200)='./file0\x00', 0xc000000, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 5:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1, 0x0, 0x400}, 0x6, 0x2000, 0x4}})
lchown(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
unmount(&(0x7f0000000080)='./file0\x00', 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000)="7755dc22799f51a8610c0c1e3d4244a645d5dda290e5a2c6b5457c4d8c4e88f1cf7a1dc59141e2d7d3c4a155ebcf51decd235ddd3fe111ee8daabd0244a9", 0x0, &(0x7f0000000240)="be2ef8d33d8e8e7f37deb11f542d3d495f6db66388c6ab962aa6652fe868ba392c40337c11ad5f207f4a0656e243058451546d669856627667e1bd6fb76b1ae5ff869aa3da1cd4fa692f9c654892bc4cd53baebcf0dc6a3728e69798db9516a43345095963c5e534eb28b6cafb073aa5713ac44441c8964ec84d0f668a9ade9b572b9a5365e7523422f4e5c963654217ca6fa0be99b48cccc8aa6e3974ed8a817b442482654f2c7949ebe193e67669e42c4d23b41eb215736ed0cc5daf8d5d14d8277278229f135b3eb328973c1b43c3931358a7361b14bab6531066664e", 0xde})
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r0 = msgget$private(0x0, 0x5e5)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000003c2a117e44cf1baac44e7a6d805494e43a7341271c47ceb723feb543ef05cb0166f51eef47ff929bdbca731e843b6983b89641bf41c4ee93c8e9784083f013c1fc3120e2f0a6158cefeb70f1f2aef9ce9380bdaf4a83d34c6ddc2495711a8835182c6bb174c60dc5422df55630cec0dd4bb66f1fccb50aee2fc19d45800690385af912d27074a15ee3385712a78cceda08", @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES16=r0], 0x99, 0x800)
modctl$MODCTL_UNLOAD(0x2, 0x0)
madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x210, 0xffffffffffffffff, 0x0, 0x4)
r1 = getsid(0x0)
ptrace(0x800000, r1, 0x0, 0x7fffffffffffffff)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xe, r1, 0x0, 0x80000001)
msgsnd(r0, 0x0, 0x401, 0x0)
r3 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(r3, 0x0, 0x40, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80067409, &(0x7f0000000000)=0x1100)
renameat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00')
msgsnd(r0, 0x0, 0x14, 0x0)
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 5:
compat_50_____semctl13$GETNCNT(0x0, 0x0, 0x3)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 2:
r0 = socket(0x10, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180))
unmount(&(0x7f0000000080)='./file0\x00', 0x0)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10)

executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)

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)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
socket(0x0, 0x0, 0x0)
_ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000001780)='./file0\x00', 0x9)
_ksem_post(0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000000003, 0xfffc, 0xfffe}}) (async)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
socket(0x0, 0x0, 0xc0)
symlink(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
readv(r0, &(0x7f00000000c0)=[{0x0, 0x2}], 0x1)

executing program 3:
r0 = compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000000)=""/204, &(0x7f0000000100)=0xcc)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4)
r1 = _lwp_self()
_lwp_detach(r1)
_lwp_exit()
__clone(0x0, &(0x7f0000000340))
setpgid(0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x1)
syz_emit_ethernet(0xe, &(0x7f0000000000))
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r3 = socket(0x2, 0x1, 0x0)
bind(r3, &(0x7f0000000000), 0x10)
r4 = dup(r3)
listen(r4, 0x0)
r5 = socket(0x2, 0x1, 0x0)
connect$unix(r5, &(0x7f0000000000), 0x10)
r6 = dup2(r5, r5)
shutdown(r6, 0x2)
shutdown(r6, 0x1)
utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x3ff, 0x87e4}, {0xffffffffffffff81, 0x6}}, 0x200)

executing program 5:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
r0 = socket(0x18, 0x2, 0x0)
close(r0)
r1 = socket(0x800000018, 0x1, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x40000000000})
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0xc}, 0x1c)

executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
compat_43_osend(r0, 0x0, 0xffffffffffffffe4, 0x8)
semget$private(0x0, 0x0, 0x0)
socket(0x10, 0x60000000, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc040691b, &(0x7f0000000180))
ktrace(0x0, 0x4, 0x30a, 0xffffffffffffffff)
r2 = socket$inet(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="ea1ffe548af97817", 0x8)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_ogetpeername(r2, 0x0, 0x0)
readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
getpeername$unix(r4, &(0x7f00000001c0)=@file={0x0, ""/260}, &(0x7f0000000080)=0x106)
compat_43_orecvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)={0x0}, 0x10, 0x0}, 0x0)
ftruncate(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x1)
getpid()
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open$dir(0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r5, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1)
open(&(0x7f0000000100)='./file0/file0\x00', 0x80000000000a06, 0x800)

executing program 4:
__setitimer50(0x300, 0x0, &(0x7f0000000200))

executing program 5:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
profil(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
__getfh30(&(0x7f0000000080)='./file1\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
close(r1)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r2 = dup3(r0, r0, 0x0)
fcntl$setstatus(r2, 0xa, 0x0)

[  64.4584819] tap1: detached
[  64.9584805] tap0: detached
executing program 3:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)

executing program 1:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

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)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
socket(0x0, 0x0, 0x0)
_ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000001780)='./file0\x00', 0x9)
_ksem_post(0x0)

[  66.3384756] tap3: detached
executing program 0:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 2:
bind$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
r1 = open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)
writev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)='#', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000300)='#', 0x100000}], 0x1)
modctl$MODCTL_LOAD(0x0, 0x0) (async)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6}}}) (async)
compat_40_mount(&(0x7f00000000c0)='filecore\x00', &(0x7f0000000080)='./file0\x00', 0x10, &(0x7f0000000300)="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")
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
r3 = socket(0x800000018, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000), 0x4)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x80)
read(r0, 0x0, 0x20080)

executing program 3:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

[  67.5484722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1478 command syz-executor.2)
executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x389)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x7)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
fchroot(r0)
r1 = open(&(0x7f0000000640)='./file0\x00', 0x70e, 0x0)
compat_20_fstatfs(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)
compat_43_orecv(r1, &(0x7f00000001c0)=""/127, 0x7f, 0x100)
writev(r2, &(0x7f0000000240)=[{&(0x7f0000000040)='#', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0)
setrlimit(0x6, &(0x7f00000000c0))
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil)
shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x0)
mlockall(0x1)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r5 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r5, 0x29, 0x25, 0x0, 0x0)
pwritev(r4, &(0x7f0000000440)=[{0x0}], 0x1, 0x0)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="d4f9f81cb665b1cc710b1a730e8bf2c8dba6ce68357b60b4a9c84756de375b1e3a836ff60fc91165465a143cd4249e119f0de573114a08b4cc61ccea696f1bf87f8320e720cd575ebda7afca87820d0ff4369fc67efdadccdfffffe4", 0x5c, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20001003})
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(r1, 0x0, 0x4, 0x0)
ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140))

executing program 1:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__msync13(&(0x7f0000003000/0x3000)=nil, 0x0, 0x0)
undelete(0x0)
shmget$private(0x0, 0x3000, 0x84, &(0x7f000067b000/0x3000)=nil) (async)
r0 = shmget$private(0x0, 0x3000, 0x84, &(0x7f000067b000/0x3000)=nil)
shmat(r0, &(0x7f00007d0000/0x3000)=nil, 0x2000)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r1, 0x40287446, 0x0) (async)
ioctl$FIOGETBMAP(r1, 0x40287446, 0x0)

executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0, 0x0)
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)
read(r1, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
compat_90_fhstatvfs1(&(0x7f00000000c0)="40679132773fc56e36cada4dfd10ac88471c2b35810f58f13ff2a12ff6dcf01623903cb929fd427990e531668efa391c801e2b6f52911c167e2f0f96f9748910833728e1c4b3a2ad8256f9783b1e9c0580efb56f66bebff3e1576a748a5286bd38724cf56577ab9cfc47b085963469eeb7875cb49b44c9c1dc2aac1a6bdb1cb317165a16d97a5fbd4614badec54e346fab19b34d1f26eb407540e81256c94931d1219fb924dd6ca7ed9e97a8839c86ca1be2836866f4f2eec7c1792e1cbf797e59ebf37534a850", 0xc7, &(0x7f00000004c0), 0x3)
ioctl$FIONREAD(r2, 0x8004667e, &(0x7f0000000080))
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r3 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r3, 0x8014447e, &(0x7f0000000100))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000240)='@', 0x1)
socketpair(0x1f, 0x1, 0xf9, 0x0)

[  68.1184727] tap4: detached
executing program 3:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async)
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
pathconf(&(0x7f0000000080)='./file0/file0\x00', 0x5)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x80)
read(r0, 0x0, 0x20080)

executing program 1:
r0 = getsid(0x0) (async)
r1 = __clone(0x2000, &(0x7f0000000300)="9b6e944c4d7a95a6e26e04f0db902106b4ab38d89dbeff888861a7339803e3f75560db0e0edaef6c24b13ec0a3317155ffd7e07b")
ptrace(0x9, r1, 0x0, 0x0) (async)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0) (async)
__getrusage50(0x0, &(0x7f0000000000)) (async)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x800)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
access(&(0x7f0000000240)='./file0\x00', 0x1) (async, rerun: 32)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async, rerun: 32)
compat_50_wait4(r0, 0x0, 0x20000, 0x0) (async)
ptrace(0x10, r0, 0x0, 0x0) (async)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000180)=0xc)

executing program 3:
ktrace(0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffc})
open$dir(&(0x7f00000001c0)='./file0\x00', 0x6c85921a3b4f2a1a, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000401})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_43_ommap(&(0x7f0000558000/0x4000)=nil, 0x4000, 0x0, 0x2, r0, 0xffff)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10)

executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
r0 = getpgid(0xffffffffffffffff)
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x4000, r0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)

executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
compat_43_osend(r0, 0x0, 0xffffffffffffffe4, 0x8)
semget$private(0x0, 0x0, 0x0)
socket(0x10, 0x60000000, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc040691b, &(0x7f0000000180))
ktrace(0x0, 0x4, 0x30a, 0xffffffffffffffff)
r2 = socket$inet(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="ea1ffe548af97817", 0x8)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_ogetpeername(r2, 0x0, 0x0)
readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
getpeername$unix(r4, &(0x7f00000001c0)=@file={0x0, ""/260}, &(0x7f0000000080)=0x106)
compat_43_orecvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)={0x0}, 0x10, 0x0}, 0x0)
ftruncate(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x1)
getpid()
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open$dir(0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r5, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1)
open(&(0x7f0000000100)='./file0/file0\x00', 0x80000000000a06, 0x800)

executing program 5:
r0 = _lwp_self() (async)
_lwp_create(&(0x7f0000000180)={0x2, &(0x7f0000000100)={0x8, &(0x7f0000000000)={0x0, 0x0, {[0x0, 0x10001, 0x100, 0x7d2]}, {0x3ff, 0x9, 0x6}, {0x6f9, 0x256f, '-\x00'}}, {[0x7, 0x5, 0x7, 0x80000000]}, {0x8000000000000001}, {0x800, 0xc04, ']\x00'}}, {[0x63, 0x1, 0x4, 0x1]}, {0x6, 0x7}, {0x7fffffffffffffff, 0x5, '*\'!\x00'}}, 0x40, &(0x7f0000000080)=<r1=>0x0) (async)
_lwp_create(&(0x7f0000000300)={0x400f002b, &(0x7f0000000280)={0x400f002c, &(0x7f0000000200)={0x2, 0x0, {[0xf5fb, 0x2, 0xfbc7, 0x3]}, {0x4, 0xff, 0x5}, {0xffffffff, 0xfb89, '\x00'}}, {[0xfe, 0x7, 0x1000, 0xffffffff]}, {0x1, 0xffffffffffffffc0, 0x7}, {0x7ff, 0x1, './QQ\x00'}}, {[0xffffffff, 0x0, 0xb2f, 0x4]}, {0x1, 0xcc, 0x1}, {0x959, 0x3, '*.v&},%%\\-,.@%$:^\x00'}}, 0xc0, &(0x7f0000000380)=<r2=>0x0) (async)
ktrace(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) (async, rerun: 32)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
pipe(&(0x7f0000000640)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fktrace(r4, 0x0, 0xf0709cfa615b9be3, 0x0) (async)
compat_43_osethostname(0x0, 0x0)
fktrace(r3, 0x2, 0x0, 0x0)
compat_50_nanosleep(0x0, 0x0) (async)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) (async)
mknod(0x0, 0x8000, 0x0) (async)
__getfh30(0x0, 0x0, 0x0) (async)
unlinkat(0xffffffffffffff9c, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async)
r5 = _lwp_self()
_lwp_unpark_all(&(0x7f00000003c0)=[r1, r2, r0, r5, r0, r0], 0x6, &(0x7f0000000400)=0xba)
compat_50__lwp_park(&(0x7f00000000c0), r0, 0x0, 0x0)

[  71.3884623] tap1: detached
executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x40085004, &(0x7f0000000100))
r2 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)
paccept(r0, 0x0, 0x0, 0x20001f00)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_utimes(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)={0x800000000000080, 0x3127038c})

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$inet6(0xffffffffffffff9c, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x4004427c, &(0x7f0000000000))
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x44, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x3f8b}, 0x10, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x402, 0x0)
close(r1)

[  72.7684528] tap3: detached
[  72.9784523] tap2: detached
[  73.0884732] tap5: detached
executing program 1:
r0 = getsid(0x0) (async)
r1 = __clone(0x2000, &(0x7f0000000300)="9b6e944c4d7a95a6e26e04f0db902106b4ab38d89dbeff888861a7339803e3f75560db0e0edaef6c24b13ec0a3317155ffd7e07b")
ptrace(0x9, r1, 0x0, 0x0) (async)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0) (async)
__getrusage50(0x0, &(0x7f0000000000)) (async)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x800)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
access(&(0x7f0000000240)='./file0\x00', 0x1) (async, rerun: 32)
pathconf(&(0x7f0000000080)='./file0\x00', 0x6) (async, rerun: 32)
compat_50_wait4(r0, 0x0, 0x20000, 0x0) (async)
ptrace(0x10, r0, 0x0, 0x0) (async)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000180)=0xc)

executing program 1:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 0:
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = msgget$private(0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc01c5005, &(0x7f0000000140))
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x81}, 0x0, 0x0, 0xfffc}})
pathconf(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
compat_30_getdents(r2, 0x0, 0x10)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
msgget$private(0x0, 0x0) (async)
writev(0xffffffffffffffff, 0x0, 0x0) (async)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async)
ioctl$FIOASYNC(r1, 0xc01c5005, &(0x7f0000000140)) (async)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x81}, 0x0, 0x0, 0xfffc}}) (async)
pathconf(0x0, 0x0) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
compat_30_getdents(r2, 0x0, 0x10) (async)

executing program 1:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 5:
r0 = _lwp_self() (async)
_lwp_create(&(0x7f0000000180)={0x2, &(0x7f0000000100)={0x8, &(0x7f0000000000)={0x0, 0x0, {[0x0, 0x10001, 0x100, 0x7d2]}, {0x3ff, 0x9, 0x6}, {0x6f9, 0x256f, '-\x00'}}, {[0x7, 0x5, 0x7, 0x80000000]}, {0x8000000000000001}, {0x800, 0xc04, ']\x00'}}, {[0x63, 0x1, 0x4, 0x1]}, {0x6, 0x7}, {0x7fffffffffffffff, 0x5, '*\'!\x00'}}, 0x40, &(0x7f0000000080)=<r1=>0x0) (async)
_lwp_create(&(0x7f0000000300)={0x400f002b, &(0x7f0000000280)={0x400f002c, &(0x7f0000000200)={0x2, 0x0, {[0xf5fb, 0x2, 0xfbc7, 0x3]}, {0x4, 0xff, 0x5}, {0xffffffff, 0xfb89, '\x00'}}, {[0xfe, 0x7, 0x1000, 0xffffffff]}, {0x1, 0xffffffffffffffc0, 0x7}, {0x7ff, 0x1, './QQ\x00'}}, {[0xffffffff, 0x0, 0xb2f, 0x4]}, {0x1, 0xcc, 0x1}, {0x959, 0x3, '*.v&},%%\\-,.@%$:^\x00'}}, 0xc0, &(0x7f0000000380)=<r2=>0x0) (async)
ktrace(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) (async, rerun: 32)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
pipe(&(0x7f0000000640)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fktrace(r4, 0x0, 0xf0709cfa615b9be3, 0x0) (async)
compat_43_osethostname(0x0, 0x0)
fktrace(r3, 0x2, 0x0, 0x0)
compat_50_nanosleep(0x0, 0x0) (async)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) (async)
mknod(0x0, 0x8000, 0x0) (async)
__getfh30(0x0, 0x0, 0x0) (async)
unlinkat(0xffffffffffffff9c, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async)
r5 = _lwp_self()
_lwp_unpark_all(&(0x7f00000003c0)=[r1, r2, r0, r5, r0, r0], 0x6, &(0x7f0000000400)=0xba)
compat_50__lwp_park(&(0x7f00000000c0), r0, 0x0, 0x0)

executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
r0 = getpgid(0xffffffffffffffff)
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x4000, r0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)

[  74.9684670] tap0: detached
executing program 3:
ktrace(0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffc})
open$dir(&(0x7f00000001c0)='./file0\x00', 0x6c85921a3b4f2a1a, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000401})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_43_ommap(&(0x7f0000558000/0x4000)=nil, 0x4000, 0x0, 0x2, r0, 0xffff)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10)

executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
poll(&(0x7f0000000240)=[{r0, 0x18c}], 0x1, 0x0) (async)
r1 = socket$inet(0x2, 0x2, 0x0) (async)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xd7)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0) (async)
truncate(0x0, 0x0, 0xfffffffffffffffe) (async)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000840)={0x0, 0x0, 0x19, &(0x7f0000000000)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "1b9f0e9e6ef8220400b6c590fc284184"}]}})
poll(&(0x7f0000000080)=[{}], 0x20000000000002b1, 0x0)

executing program 5:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 2:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
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))
open(&(0x7f00000003c0)='./bus\x00', 0xc, 0x0)

executing program 0:
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = msgget$private(0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc01c5005, &(0x7f0000000140))
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x81}, 0x0, 0x0, 0xfffc}})
pathconf(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
compat_30_getdents(r2, 0x0, 0x10)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
msgget$private(0x0, 0x0) (async)
writev(0xffffffffffffffff, 0x0, 0x0) (async)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async)
ioctl$FIOASYNC(r1, 0xc01c5005, &(0x7f0000000140)) (async)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x81}, 0x0, 0x0, 0xfffc}}) (async)
pathconf(0x0, 0x0) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async)
compat_30_getdents(r2, 0x0, 0x10) (async)

[  76.3384399] tap1: detached
executing program 0:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r0, 0x8010447b, &(0x7f0000000100))
r1 = socket(0x1d, 0x40000003, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0xa)

executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x5, 0x0)

executing program 4:
r0 = socket(0x18, 0x1, 0x0) (async, rerun: 32)
r1 = socket(0x2, 0x3, 0x0) (rerun: 32)
ioctl$FIOSEEKHOLE(r1, 0xc040691b, &(0x7f0000000180)) (async)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0xfe000000) (async)
ioctl$OFIOGETBMAP(r0, 0x40046678, &(0x7f0000000000)) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff}) (async, rerun: 64)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 64)
setsockopt(r3, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4)

executing program 3:
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="d4f9f81cb665b1cc710b1a730e8bf2c8dba6ce68357b60b4a9c84756de375b1e3a836ff60fc91165465a143cd4249e119f0de573114a08b4cc61ccea696f1bf87f8320e720cd575ebda7afca87820d0ff4369fc67efdadccdfffffe4", 0x5c, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20001003})
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(r1, 0x0, 0x4, 0x0)
ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140))

executing program 1:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
compat_43_osend(r0, 0x0, 0xffffffffffffffe4, 0x8)
semget$private(0x0, 0x0, 0x0)
socket(0x10, 0x60000000, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc040691b, &(0x7f0000000180))
ktrace(0x0, 0x4, 0x30a, 0xffffffffffffffff)
r2 = socket$inet(0x2, 0x1, 0x0)
open(0x0, 0x0, 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="ea1ffe548af97817", 0x8)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10)
compat_43_ogetpeername(r2, 0x0, 0x0)
readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
getpeername$unix(r4, &(0x7f00000001c0)=@file={0x0, ""/260}, &(0x7f0000000080)=0x106)
compat_43_orecvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)={0x0}, 0x10, 0x0}, 0x0)
ftruncate(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x1)
getpid()
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
open$dir(0x0, 0x0, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r5, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1)
open(&(0x7f0000000100)='./file0/file0\x00', 0x80000000000a06, 0x800)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
fchroot(r0)
r1 = open(&(0x7f0000000640)='./file0\x00', 0x70e, 0x0)
compat_20_fstatfs(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)
compat_43_orecv(r1, &(0x7f00000001c0)=""/127, 0x7f, 0x100)
writev(r2, &(0x7f0000000240)=[{&(0x7f0000000040)='#', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0)
setrlimit(0x6, &(0x7f00000000c0))
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil)
shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x0)
mlockall(0x1)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r5 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r5, 0x29, 0x25, 0x0, 0x0)
pwritev(r4, &(0x7f0000000440)=[{0x0}], 0x1, 0x0)

executing program 0:
getsid(0x0) (async)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x22, r0, &(0x7f0000000000), 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
open(0x0, 0x0, 0x0)
r2 = open(0x0, 0x0, 0x0)
socket$unix(0x1, 0x2, 0x0) (async)
r3 = socket$unix(0x1, 0x2, 0x0)
r4 = socket(0x1f, 0x1, 0x0)
sendmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="10000000000000000004000000000000"], 0x10}, 0x0) (async)
sendmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="10000000000000000004000000000000"], 0x10}, 0x0)
sendmsg$unix(r4, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=ANY=[], 0xd0}, 0x0) (async)
sendmsg$unix(r4, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=ANY=[], 0xd0}, 0x0)
readv(r3, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1) (async)
readv(r3, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1)
ftruncate(0xffffffffffffffff, 0x0, 0x0) (async)
ftruncate(0xffffffffffffffff, 0x0, 0x0)
close(r3) (async)
close(r3)
r5 = semget(0x1, 0x1, 0x108)
semctl$GETPID(r5, 0x5, 0x4, &(0x7f0000000140)=""/133)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x6)
ioctl$FIOASYNC(r6, 0x40047481, &(0x7f0000000000))
mkdir(0x0, 0x0)
socket(0x0, 0x0, 0x0)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
socket(0x18, 0x3, 0x0) (async)
r7 = socket(0x18, 0x3, 0x0)
connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
connect$unix(r7, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000080)="6544fa16", 0x4) (async)
setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000080)="6544fa16", 0x4)
r8 = socket(0x1f, 0x5, 0x2)
getsockname$inet(r8, 0x0, 0x0)

executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x9}}) (async, rerun: 32)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000000)) (async)
r1 = socket$inet(0x2, 0x2, 0x0) (async, rerun: 64)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) (rerun: 64)
setsockopt(r2, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) (async)
sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
fcntl$lock(r1, 0xa, 0x0) (async)
sendto$unix(r0, &(0x7f0000000300)="9c8069360dd1f54d015fbf7820402b4f76476d46d738fad7eaf670f1712339ab3f22f77ce4dad55837d2bb6d3268f2a91a71032ece494eb396cc5590bac118ea9b32d27a96617329386bd3013bacb772fd4b654b194ac3ed3eb5b9b7fd2b8946fa0f", 0x62, 0x6, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r4 = socket$unix(0x1, 0x2, 0x0)
close(r4)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)

executing program 1:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r0=>0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__lstat50(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setregid(r0, r1)
lchown(&(0x7f0000000180)='./file0\x00', r2, r1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x8)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r3, 0x40287448, 0x0)
socketpair(0x18, 0x40000000, 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
pipe(&(0x7f0000000140))
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
__posix_lchown(0xffffffffffffffff, 0x0, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
rename(&(0x7f0000000040)='./file0\x00', 0x0)
writev(r1, &(0x7f0000001480)=[{&(0x7f0000000100)="ea3f7931b3a97441f846720533e060e94753e8eb32e5610a6b69aecea9f0e1db9daec486f8ee17fb8f6cfe3b4bcd864e76dad52a0f1aa876b5731d869f546b5ce476685ad314b40b87a4a57f2e21d1434a7dc704245b44905741f0ff5135aa5ff6db71eaecb920aa88f70c78b66547ce1c6ee1b20e6446089feae7fbca8a588867cedb072b289a17938a72a9823f2658b7530035f6ce58c2de21a89f7bb7b19764e2b6dc1f61e1bfe8cc5878904d8fbb9949feb974c565dc1169991c3a73e06cf209a65234edafff7f519cadbbf6c0aa0fcdd20340e3c7f188fee2f1bc2510e7f602367a9ef148cc6ab50f6a5ab1c990a1b5dfb42f", 0xf5}, {&(0x7f0000000240)="23cd8d872769667501a65afd5b0e0003c76235802462bacab4ec14bce85ae7154c4a28257b23b1a5df697c3ee6f5ad700ed0d3d450341035d0689da763f78ac883bed42f6da99611a8402c4923bc7e5bbb9177aff8aaba0c10f29037f0180a2cd38618d4d77db604590e034d97a08874ccc00364c5572c06c2c9dc11f15373a032486c23553c3f95f6265eb0f1adb5e64544b30e26", 0x95}, {&(0x7f0000000300)="9c82a519c10c302b1ffb49d28825d3fe2685629497ae41ede47c7ef8fe81ffb9310ccaacceb68b05dd93ab2de1e0b705e95ac2115ea57cbad2f8817a0f3063f02bbae42374903ff5c278f4cd52b05d9b5a50ecce4799b5a09da48ffe1933e511c06c013d3114ae5319bf78beafecc6d463259e39d336b106eb991f52df9617bb4da3871eb425035abba0fb99e177a36b602338852445996f2c35a3f7874d533df276643cc293a5a06c2ab3beb8342ca490b50f49dbfaa886d79161d49abfba44badeab05afbfdef2273247066ff99fa44b892343e1655a0273458b4bb43867fd", 0xe0}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="a6b9f588d4790cd4d3141c1ddb2eb6875aebf1ea5954e1bb4b401642ffac2aebc4b816783244181a1b7d82468e9c9990a7468718ef440b0fcd977810daf841f0d6defcf06ebda7", 0x47}], 0x5)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0)

executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
r0 = getpgid(0xffffffffffffffff)
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x4000, r0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)

[  78.5284361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1996 command syz-executor.4)
executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
open(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
chroot(0x0)
compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unmount(&(0x7f0000000200)='./file0/../file0\x00', 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000580)="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")
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8401)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r0, 0x262, 0x0)
r1 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r3 = dup3(r2, r2, 0x0)
unlink(&(0x7f0000000100)='./file0/../file0\x00')
__getdents30(r3, 0x0, 0xfffffc01)

executing program 4:
r0 = _lwp_self()
_lwp_suspend(r0)
setreuid(0x0, 0xee01)
_lwp_wakeup(r0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906925, &(0x7f0000000180))
semget$private(0x0, 0x0, 0x0)
semctl$SETVAL(0x0, 0x0, 0x8, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
setuid(0xee01)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)
r2 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x801869ea, &(0x7f0000000180))
minherit(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1)
minherit(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)

[  79.9684284] tap2: detached
[  80.6584262] tap5: detached
executing program 2:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x9}}) (async, rerun: 32)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000000)) (async)
r1 = socket$inet(0x2, 0x2, 0x0) (async, rerun: 64)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) (rerun: 64)
setsockopt(r2, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) (async)
sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
fcntl$lock(r1, 0xa, 0x0) (async)
sendto$unix(r0, &(0x7f0000000300)="9c8069360dd1f54d015fbf7820402b4f76476d46d738fad7eaf670f1712339ab3f22f77ce4dad55837d2bb6d3268f2a91a71032ece494eb396cc5590bac118ea9b32d27a96617329386bd3013bacb772fd4b654b194ac3ed3eb5b9b7fd2b8946fa0f", 0x62, 0x6, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r4 = socket$unix(0x1, 0x2, 0x0)
close(r4)
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)

[  81.0184246] tap1: detached
[  81.1984239] tap3: detached
executing program 0:
syz_emit_ethernet(0x36, &(0x7f0000000000))

executing program 2:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[  82.4484286] tap0: detached
executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r0=>0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__lstat50(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setregid(r0, r1)
lchown(&(0x7f0000000180)='./file0\x00', r2, r1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x8)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r3, 0x40287448, 0x0)
socketpair(0x18, 0x40000000, 0x0, 0x0)

executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xee3e940086713b77, 0xffffffffffffffff)

executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
r0 = getpgid(0xffffffffffffffff)
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x4000, r0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)

executing program 0:
syz_emit_ethernet(0x36, &(0x7f0000000000))

executing program 1:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)

executing program 2:
syz_emit_ethernet(0x4a, &(0x7f00000001c0))

executing program 0:
syz_emit_ethernet(0x4e, &(0x7f0000000e00))

executing program 3:
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004646d, &(0x7f0000000040))

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 3:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 0:
syz_emit_ethernet(0x6c, &(0x7f0000000300))

executing program 5:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000040))

executing program 1:
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fchflags(r0, 0x0)

executing program 3:
pipe2(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/38, 0xfffffd43}], 0x1)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(0x0, 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 0:
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
modctl$MODCTL_LOAD(0x5, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
modctl$MODCTL_LOAD(0x5, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

[  84.4784183] tap4: detached
executing program 2:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 2:
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}}, 0x10, 0x0, 0x0)
r1 = getppid()
getpgid(r1)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000580)={<r2=>0x0}, &(0x7f00000005c0)=0xc)
setpgid(r1, r2)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0}, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 5:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0xe, r0, 0x0, 0x0)

executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)

executing program 2:
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
modctl$MODCTL_LOAD(0x5, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r1, r2)
read(r2, 0x0, 0x0)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
r0 = getpgid(0xffffffffffffffff)
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x4000, r0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)

executing program 3:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xd, r0, 0x0, 0x80000001)

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
__getitimer50(0x70610000000000, 0x0)

executing program 1:
mprotect(&(0x7f00001bd000/0xd000)=nil, 0xd000, 0x1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x45d4a)
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x19, 0x0, 0x0)
pathconf(&(0x7f00000000c0)='./file0\x00', 0x7)
compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
__clock_getres50(0x0, &(0x7f0000000000))
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000100)="4ac87f7934a00e12bfe438844e14f067d7326e120cd99d68c2dae3c9e673de452607ba4600873badae46810cf07e91608c27e64d17bdaea2a793aa53d19e4f69d948b178596d552acc242786542b5ba2dd8b187be1801d05e76bd4f7e9b781f195665a82e12d10ee4c2b808033324098e45c865373dcfe3cdadbb135551a09f183f766b6ac03fd75e89283866f3c650fcd1e1eb448e303062a97d8831906d799ef856ea2ac2953619ffa6f9dffeddd87cdcf95226aae49")
chmod(&(0x7f0000000080)='./file0\x00', 0x439)

executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(0x0, 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x6)
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
r3 = socket(0x2, 0x1, 0x0)
connect$unix(r3, &(0x7f0000000000), 0x10)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x4001, 0x0)
getrlimit(0x0, 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
getrlimit(0x0, &(0x7f00000000c0))
r5 = dup(r4)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
execve(0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
readlink(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r7, 0x0, 0x7, &(0x7f0000000080)="291dc649", 0x4)
close(0xffffffffffffffff)
socket(0x18, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
sendto$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 0:
modctl$MODCTL_UNLOAD(0x2, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
fcntl$setown(r0, 0x10, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)="83b5463ad35badb29e5e62b07a7264e6b14ca4ddc8a52ac71486b7ef4679a1fd673f43dd92ec5f5d3a02aeb97b5568642b5f38f4572d4d7278bda261e087cf1c3255366fca087f449c5c8012cc59409036a829472cec01d0bd0bd1b469", 0x5d})
compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e")
open$dir(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x40)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00')

executing program 3:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
modctl$MODCTL_LOAD(0x5, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 5:
ptrace(0x0, 0x0, 0x0, 0x0)
ptrace(0xe, 0x0, 0x0, 0x0)

executing program 5:
__clone(0x0, 0x0)
__clone(0x0, 0x0)
setpgid(0x0, 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
__wait450(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x10000000, 0x0)
__lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x80, r1)
open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
setrlimit(0x5, &(0x7f00000000c0)={0x1, 0x12000})
setrlimit(0x8, &(0x7f0000000100))
fcntl$lock(r0, 0xa, 0x0)

[  88.3084005] tap2: detached
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[  88.9483949] tap4: detached
[  89.4283973] tap1: detached
executing program 5:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f0000000600)='./file0\x00', 0x0, 0x0)
fcntl$getown(r0, 0xb)

[  89.6283940] tap3: detached
executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0}) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
compat_50___msgctl13$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)
pathconf(&(0x7f0000001780)='./file0\x00', 0x3) (async)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fpathconf(r0, 0x5) (async)
compat_50_nanosleep(&(0x7f0000000340)={0xffffff32, 0x10001}, &(0x7f0000000380)) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_43_osetrlimit(0x0, &(0x7f0000000080)) (async)
setrlimit(0xb, &(0x7f00000000c0)) (async)
ptrace(0x0, 0x0, 0x0, 0x0) (async)
r1 = dup(0xffffffffffffffff)
linkat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x400) (async)
r2 = getpid()
ptrace(0x17, r2, 0x0, 0x0)

executing program 4:
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004646d, &(0x7f0000000040))

executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
r0 = getpgid(0xffffffffffffffff)
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x4000, r0)
compat_50_nanosleep(&(0x7f0000000000), 0x0)

executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(0x0, 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xd, &(0x7f0000000040)="d9b3086c", 0x4)

executing program 4:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xd, r0, 0x0, 0x80000001)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
readlink(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (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)={0x0, 0x751}}}) (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)

executing program 3:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
modctl$MODCTL_LOAD(0x5, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mmap(&(0x7f0000155000/0xa000)=nil, 0xa000, 0x0, 0x1010, r0, 0x0, 0x83e0000000000000)
__getitimer50(0x0, 0x0)

executing program 4:
modctl$MODCTL_LOAD(0x5, 0x0)
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
_ksem_unlink(0x0)
_ksem_unlink(&(0x7f0000001a40)="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")
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0, 0x200)
faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setpriority(0x2, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x90, r1, 0x0, 0x0)
setrlimit(0x8, &(0x7f00000000c0))
mlockall(0x1)

executing program 3:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
__getdents30(r1, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = getsid(0x0)
ptrace(0x9, r2, 0x0, 0x0)
ptrace(0xe, r2, 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4010427b, &(0x7f0000000080))

executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

executing program 2:
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004646d, &(0x7f0000000040))

executing program 4:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x3}, 0x964b, 0x1, 0x2}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r2, 0x80185760, &(0x7f0000000080))
semget$private(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000180)='./file0\x00', 0x2)

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x1000320, 0x10)
dup(r0)
acct(&(0x7f0000000100)='./bus\x00')
mprotect(&(0x7f0000154000/0x2000)=nil, 0x2000, 0x0)
truncate(&(0x7f0000000080)='./bus\x00', 0x0, 0x100000000)
truncate(&(0x7f00000000c0)='./bus\x00', 0x0, 0x80000000)
ioctl$FIOASYNC(r1, 0xc1205266, &(0x7f0000000040))

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x200) (async)
r0 = open(&(0x7f0000000600)='./file0\x00', 0x0, 0x0)
fcntl$getown(r0, 0x5) (async)
madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)

executing program 0:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
modctl$MODCTL_LOAD(0x5, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

[  93.9183778] tap1: detached
executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0)
getpgid(0xffffffffffffffff)

[  94.5383772] tap3: detached
[  94.8483743] tap2: detached
executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 0:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xd, r0, 0x0, 0x80000001)

executing program 3:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x11, &(0x7f0000000000)="5ab7776a", 0x4)
r1 = semget$private(0x0, 0x7, 0x0)
semop(0x0, 0x0, 0x0)
semctl$GETPID(0x0, 0x0, 0x4, 0x0)
semop(r1, &(0x7f0000000200)=[{}, {0x0, 0x8, 0x1800}], 0x2)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)=')#\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)=':!}!/\\^-(}\x00', &(0x7f00000001c0)='\'@\x00', &(0x7f0000000240)='!u\x00', &(0x7f0000000280)='[:[\x9b(.$\\.+\x00'])
semop(r1, &(0x7f00000002c0)=[{0x0, 0x3}, {0x0, 0xfff8, 0x1000}], 0x2)
symlink(0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
open(0x0, 0x0, 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x0)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
compat_50_select(0xff6e, 0xffffffffffffffff, 0x0, 0x0, 0x0)
chflags(&(0x7f00000003c0)='./file0\x00', 0x50007)
unlink(&(0x7f0000000340)='./file0\x00')
socket(0x18, 0x3, 0x0) (async)
setsockopt(r0, 0x1000000029, 0x11, &(0x7f0000000000)="5ab7776a", 0x4) (async)
semget$private(0x0, 0x7, 0x0) (async)
semop(0x0, 0x0, 0x0) (async)
semctl$GETPID(0x0, 0x0, 0x4, 0x0) (async)
semop(r1, &(0x7f0000000200)=[{}, {0x0, 0x8, 0x1800}], 0x2) (async)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)=')#\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)=':!}!/\\^-(}\x00', &(0x7f00000001c0)='\'@\x00', &(0x7f0000000240)='!u\x00', &(0x7f0000000280)='[:[\x9b(.$\\.+\x00']) (async)
semop(r1, &(0x7f00000002c0)=[{0x0, 0x3}, {0x0, 0xfff8, 0x1000}], 0x2) (async)
symlink(0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718) (async)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) (async)
open(0x0, 0x0, 0x0) (async)
chmod(&(0x7f0000000180)='./file0\x00', 0x0) (async)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') (async)
compat_50_select(0xff6e, 0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
chflags(&(0x7f00000003c0)='./file0\x00', 0x50007) (async)
unlink(&(0x7f0000000340)='./file0\x00') (async)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x3}, 0x964b, 0x1, 0x2}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r2, 0x80185760, &(0x7f0000000080))
semget$private(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000180)='./file0\x00', 0x2)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0, 0x200)
faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setpriority(0x2, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x90, r1, 0x0, 0x0)
setrlimit(0x8, &(0x7f00000000c0))
mlockall(0x1)

executing program 2:
modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff)
socketpair(0x23, 0x1, 0x0, 0x0)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 5:
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004646d, &(0x7f0000000040))

executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x40000802)
modctl$MODCTL_UNLOAD(0x2, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x7bcc)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
modctl$MODCTL_LOAD(0x5, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 1:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
socket(0x18, 0x4, 0x1)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) (async)
r1 = compat_30_socket(0x2, 0x3, 0x0)
sendto(r1, 0x0, 0x0, 0x1, &(0x7f0000000300)=@data="35c2c463a069f73d367425b0d0a2", 0xe)

executing program 4:
getpgid(0xffffffffffffffff)

[  98.2983652] tap0: detached
executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

[  99.0283634] tap2: detached
executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 4:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000000)='./file1\x00', 0x7, 0x0)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
modctl$MODCTL_LOAD(0x5, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 0:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xd, r0, 0x0, 0x80000001)

executing program 2:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4008426f, &(0x7f0000000080))

executing program 4:
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0xc0c70, 0x0, 0x3]}, 0x3c)
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080))
compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0)
setreuid(0xee00, 0x0)
setreuid(0x0, 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x1, 0x0)
mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0, 0x200)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 101.0583530] tap3: detached
executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

executing program 4:
modctl$MODCTL_UNLOAD(0x2, 0x0)
mknod(0x0, 0x0, 0xa718)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r1 = getsid(0x0)
compat_50_wait4(r1, &(0x7f0000000300), 0x8, &(0x7f0000000400))
_lwp_create(&(0x7f0000000280)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {}, {0xffffffff80000001, 0x4}, {0x0, 0x0, '[,^)(](\x98{\x00'}}, {}, {}, {0x0, 0x0, '/)!/\x00'}}, {}, {}, {0x0, 0x0, '.\'\x00'}}, 0x0, 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
execve(&(0x7f0000000340)='./bus\x00', &(0x7f0000000580)=[&(0x7f00000004c0)='/)!/\x00', &(0x7f0000000500)='overlay\x00', &(0x7f0000000540)='\\&-\x00'], &(0x7f00000006c0)=[&(0x7f00000005c0)='overlay\x00', &(0x7f0000000600)='-\x00', &(0x7f0000000640)='\'\x9c\x00', &(0x7f0000000680)='\x00'])
ioctl$FIOASYNC(r2, 0xc1e85266, &(0x7f0000000040))
compat_20_getfsstat(&(0x7f0000000a40), 0xff66, 0x2)

executing program 2:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

[ 102.2183598] tap5: detached
executing program 3:
_ksem_init(0x0, &(0x7f00000006c0)=<r0=>0x50535244)
_ksem_wait(r0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = msgget(0x1, 0x168)
__stat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = msgget$private(0x0, 0x100)
msgrcv(r4, 0x0, 0x0, 0x0, 0x0)
msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000ac0)=""/240)
msgrcv(r4, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000040)=""/56)
msgrcv(r4, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0}, 0xc)
r7 = getgid()
setregid(r7, 0x0)
msgctl$IPC_RMID(r4, 0x0)
r8 = getpgid(0xffffffffffffffff)
r9 = getgid()
r10 = socket(0x18, 0x1, 0x0)
shutdown(r10, 0x2)
listen(r10, 0x0)
msgctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x20009c1, r6, r7, 0x0, r9, 0x1, 0x8000}, 0x3ff, 0x3, r5, r8, 0x1f8, 0x6, 0x7e})
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, <r11=>0x0}, 0xc)
r12 = getegid()
r13 = posix_spawn(0xffffffffffffffff, &(0x7f0000000180)='\xa1}+\x00', &(0x7f0000000200)={0xc0f2, 0x42, &(0x7f00000001c0)=@dup={0x1, r1, {0x88b}}}, &(0x7f0000000240)={0x1, 0xffffffffffffffff, {0x1}, 0x40, {[0x18000, 0x10001, 0x0, 0x8]}, {[0x3, 0xfff, 0x40, 0x5]}}, &(0x7f0000000280)=['\x00'], &(0x7f00000002c0)=['(\x00', '(,\x00', '+-\x00', '/+&\x00', '{/:\xd3!}[:\x00', '@[*@@\x00'])
r14 = getpid()
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x27e, r3, r7, r11, r12, 0x4, 0x7}, 0x2, 0xa698, r13, r14, 0xfffffffffffffffa, 0x7fffffffffffffff, 0x125, 0x5})
r15 = socket(0x1f, 0x1, 0x0)
listen(r15, 0x0)
fcntl$lock(r1, 0xa, 0x0)
_ksem_getvalue(r0, &(0x7f0000000000))

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 5:
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8004646d, &(0x7f0000000040))

executing program 2:
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000840)='./file0\x00', 0x100, 0x0)
compat_50_clock_getres(0x1, &(0x7f0000000000))

[ 103.2383461] tap1: detached
executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 2:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0))
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./bus\x00', 0x200, &(0x7f0000000100)="40738bb7a0ebb68e67656cb9c31e027a0154d43d29cb38bbb8ad9434e14dc771da7e2c3ad738c9f7c9ff0161fbaa290c8ee34195c3c67013e7bc3adf4ad85184bb88457586ad0175424a5dd207ac8df058a8b2979c2301a9ae58c5f8ee3b24b6e7a8d1450490014326b841c71b3c11ace1a072327a3e5a5dd3770021dbafa7c15f1a213b6649bb9e15d280d2464bbea6b7b295", 0x93)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

executing program 5:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 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), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pipe2(0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x2000000, 0x0)

[ 104.5883593] tap0: detached
[ 105.038N83470] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1277 command syz-executor.2)
[ 105.0483435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1320 command syz-executor.5)
executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
compat_50_setitimer(0x1, &(0x7f0000000400)={{}, {0x0, 0x200}}, 0x0)
r1 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x65, 0x0, 0x0)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 105.3983393] tap4: detached
executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async, rerun: 32)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) (async, rerun: 32)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
__select50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0)
_ksem_init(0x0, &(0x7f0000000180)=<r0=>0x50535244) (async)
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e4", 0x4}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
_ksem_timedwait(r0, &(0x7f0000000000)) (async, rerun: 64)
r1 = getsid(0x0) (rerun: 64)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) (async)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0})
open$dir(0x0, 0x0, 0x0) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) (async)
ptrace(0x9, r1, 0x0, 0x0) (async)
getpriority(0x0, r1) (async)
compat_50_wait4(0x0, 0x0, 0x20000, 0x0)
ptrace(0xe, r1, 0x0, 0x80000001)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

executing program 4:
mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
ktrace(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x100)
socket(0x1f, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRESOCT=0x0, @ANYBLOB="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"], 0x10}, 0x409)
chroot(&(0x7f0000000040)='./file0\x00')

executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000200)='./file0/file0\x00', 0x1c, 0x0)

executing program 1:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
socket(0x18, 0x4, 0x1)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) (async)
r1 = compat_30_socket(0x2, 0x3, 0x0)
sendto(r1, 0x0, 0x0, 0x1, &(0x7f0000000300)=@data="35c2c463a069f73d367425b0d0a2", 0xe)

executing program 4:
socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup(r1)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={{}, 0x0, 0x0, 0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r4 = getsid(0x0)
ptrace(0x9, r4, 0x0, 0x0)
compat_50_wait4(r4, &(0x7f00000001c0), 0x2, &(0x7f0000000300))
ptrace(0x12, r4, 0x0, 0x0)
dup(r2)
compat_12_fstat12(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240)={r4, r5}, 0xc)
open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
__select50(0x40, &(0x7f0000000080)={0xbffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1}, &(0x7f00000000c0)={0xff, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0)
chdir(&(0x7f0000000180)='./file0\x00')

[ 107.3083330] tap5: detached
executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = socket(0x18, 0x2, 0x0)
r5 = dup(r4)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r3, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 3:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="ec00", 0x2)

executing program 4:
setuid(0xee01)
socket(0x2, 0x3, 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 1:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0))
write(0xffffffffffffffff, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async, rerun: 32)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) (async, rerun: 32)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
__select50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0)
_ksem_init(0x0, &(0x7f0000000180)=<r0=>0x50535244) (async)
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e4", 0x4}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
_ksem_timedwait(r0, &(0x7f0000000000)) (async, rerun: 64)
r1 = getsid(0x0) (rerun: 64)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) (async)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0})
open$dir(0x0, 0x0, 0x0) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) (async)
ptrace(0x9, r1, 0x0, 0x0) (async)
getpriority(0x0, r1) (async)
compat_50_wait4(0x0, 0x0, 0x20000, 0x0)
ptrace(0xe, r1, 0x0, 0x80000001)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 1:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2", 0xc)

executing program 1:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

[ 109.2783287] tap4: detached
[ 109.8883234] tap2: detached
executing program 4:
setuid(0xee01)
socket(0x2, 0x3, 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 5:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 4:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0x0, r0, 0x0, 0x0)

executing program 3:
mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
ktrace(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x100)
socket(0x1f, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRESOCT=0x0, @ANYBLOB="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"], 0x10}, 0x409)
chroot(&(0x7f0000000040)='./file0\x00')

executing program 4:
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_getprivate()
fchroot(r0)
bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
compat_43_ommap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0)

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0))
write(0xffffffffffffffff, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2ff3c95f3b", 0xfffffd3e)

executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = socket(0x18, 0x2, 0x0)
r5 = dup(r4)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r3, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[ 112.2583134] tap3: detached
[ 112.6383102] tap5: detached
executing program 4:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 1:
setuid(0xee01)
socket(0x2, 0x3, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="ec00", 0x2)

executing program 0:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0x0, r0, 0x0, 0x0)

executing program 3:
mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
ktrace(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x100)
socket(0x1f, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRESOCT=0x0, @ANYBLOB="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"], 0x10}, 0x409)
chroot(&(0x7f0000000040)='./file0\x00')

executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

[ 114.0783086] tap1: detached
executing program 5:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41", 0xe)

executing program 5:
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 1:
setuid(0xee01)
socket(0x2, 0x3, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 1:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, 0x0, 0x0)

executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = socket(0x18, 0x2, 0x0)
r5 = dup(r4)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r3, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 1:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[ 115.9983009] tap3: detached
executing program 4:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="ec00", 0x2)

executing program 5:
ptrace(0x0, 0x0, 0x0, 0x0)
r0 = getpid()
ptrace(0x0, r0, 0x0, 0x0)

executing program 0:
mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
ktrace(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x100)
socket(0x1f, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRESOCT=0x0, @ANYBLOB="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"], 0x10}, 0x409)
chroot(&(0x7f0000000040)='./file0\x00')

executing program 1:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41", 0xe)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 3:
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 4:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)

executing program 1:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

[ 117.2982988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3020 command syz-executor.5)
executing program 1:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, 0x0, 0x0)

executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = dup(r3)
setsockopt(r4, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(0xffffffffffffffff, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 5:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = __fhopen40(&(0x7f0000000440), 0x0, 0x400)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000240))
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
ptrace(0x0, 0x0, 0x0, 0x0)
getpid()
ptrace(0xe, 0x0, 0x0, 0x0)

executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="ec0000", 0x3)

executing program 1:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 5:
mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
ktrace(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x0)
compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x2, 0x100)
socket(0x1f, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRESOCT=0x0, @ANYBLOB="e96f262f85ae75bc70fa48e46f95d066e16bdafe51a86b502763679289e33bb134aec4510c1311d3f63403d0276f7005e0394bb2cc2f82fbf8eabe9e27589b010876b4ef27b9a4b87cd5c3ea68f1128c63c68ef3c67dd2b6aa9696b8cd6ccec0edb3cad7ad144cd1ca822da1f3ecae624dc684ff5f2d10a054a9737f81d1f05646e311e150495d236f00080569369e01c29bf2cd496e6e6c8f1ec2abb93d8d1818aad5869eba7ece311f9d3a3728b83712a053ba23e6dc4332b55f686a192a5c7d12ef8fdd37b7d907e86f0d4896f3fc2dfef3d292490315a1cfb69a88ab4e7feb1c82096176a05c563c7ca72aa0149676bec9c81d19260a9b72e2"], 0x10}, 0x409)
chroot(&(0x7f0000000040)='./file0\x00')

executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

[ 119.5582939] tap4: detached
executing program 3:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

[ 120.1882964] tap2: detached
executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 121.1682829] tap1: detached
[ 121.2382893] tap0: detached
executing program 3:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

[ 122.7582767] tap5: detached
executing program 0:
ptrace(0x0, 0x0, 0x0, 0x0)
getpid()
ptrace(0xe, 0x0, 0x0, 0x0)

executing program 0:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__fhopen40(&(0x7f0000000440), 0x0, 0x400)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41", 0xe)

executing program 4:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, 0x0, 0x0)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

[ 123.6687313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1922 command syz-executor.5)
executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = dup(r3)
setsockopt(r4, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(0xffffffffffffffff, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="ec0000", 0x3)

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 3:
mknod(0x0, 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), 0x10)
r2 = getppid()
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000012c0)={{0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)="c0dacbbd6e50e0707d435173312163af320a054bb819d404"})
r4 = msgget$private(0x0, 0x40)
r5 = semget(0x2, 0x1, 0x81)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000480)={{0x0, 0x0, 0x0, <r6=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x9}, 0x0})
__fhstat50(&(0x7f0000000500)="ecd1a632c2b8e8d3fb87fb81091f188bac789a698e1ba24db00c786faf5ba9eb9a659cf99973eea6fdb07183cf83123b3d2bdf5caf63b01bd91bd924a50289", 0x3f, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50_____semctl13$GETALL(r5, 0x0, 0x6, &(0x7f00000006c0)=@buf=&(0x7f0000000680)={{r6, r7, 0x6, 0x9, 0x100, 0x6, 0x5}, 0x5, 0x80, 0x7, &(0x7f0000000640)={0x1, 0x3, 0x3ff, 0x800}})
socketpair(0x6, 0x40000000, 0x1, &(0x7f0000001340)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = open(&(0x7f0000001380)='./file0\x00', 0x0, 0x10)
r10 = __fhopen40(&(0x7f00000013c0)="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", 0x1000, 0x8)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000023c0)={<r11=>0x0}, &(0x7f0000002400)=0xc)
__fstat50(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
r14 = getpgrp()
r15 = getuid()
seteuid(r15)
setuid(r15)
r16 = fork()
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000002600)={{0x0, <r17=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)={&(0x7f0000002540)={&(0x7f0000002500)={0x0, 0xa882, 0x0, 0x4}, 0x1f, 0x7, 0x38}, 0xfffffffffffffffe, 0xe79, 0xc7}, &(0x7f00000025c0)={0x0, 0x20, 0x8, 0x1}})
sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000040)="3ec75814173ab5f2f92870902e23163bc088a07e4e3630aad6668ed8c70b012bd23b9325dba7d65e5fe7533172ac65e4cb6b1278b4a30d4cf3", 0x39}, {&(0x7f0000000080)="48a6ba7fb1797b590e5f14074d287f3ce35db252a2d9fb8018a730daaf135d582be0836a30becaa9e2f3322177e251a3854084f16aab992cc4e31741fbaee5d5b625339cbdd243157b394e278c19d7b3cfd08b2b3e07a7f343b494f38ea97053286f3e961d86ec9b7351e243bb5a311e687cf728c7b450fce6451e6528e7eb1c01052b8460c4c97dc3aafda8732959a813161c7327ccd545796df17611c3949aa30de8676bac1160fa5d43", 0xab}, {&(0x7f0000000140)="591e1928c1a06694ea26b87537a4d90cdd34571fe86ba7a86df4d7f3f51f9246b00b330d18e28715ff363efb39651161d7e0fa0666e854873658c94379fa3980796b35698766fdee0801a1b563304d21ae45a4b5f16a", 0x56}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="96", 0x1}], 0x5, &(0x7f0000002680)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r8, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r9, r0, r0, r10, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r16, r17, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x158, 0x204}, 0x9)
listen(r0, 0x0)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r2 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r2, &(0x7f0000000340))

[ 124.2882736] sockaddr_getsize_by_family: (syz-executor.1:3967:4095) Unhandled address family=0
executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8010572a, &(0x7f0000000080))

executing program 1:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x2000, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 0:
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
r0 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000))
symlink(0x0, &(0x7f0000000240)='./file0\x00')
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
setpgid(0x0, 0xffffffffffffffff)
compat_50_wait4(0x0, 0x0, 0x10, &(0x7f00000003c0))

executing program 4:
ptrace(0x0, 0x0, 0x0, 0x0)
getpid()
ptrace(0xe, 0x0, 0x0, 0x0)

executing program 5:
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

[ 125.2482709] tap3: detached
executing program 2:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41", 0xe)

executing program 5:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 4:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="ec0000", 0x3)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0), 0x0)

executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = dup(r3)
setsockopt(r4, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(0xffffffffffffffff, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 3:
mknod(0x0, 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)

executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 3:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), 0x10)
r2 = getppid()
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000012c0)={{0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)="c0dacbbd6e50e0707d435173312163af320a054bb819d404"})
r4 = msgget$private(0x0, 0x40)
r5 = semget(0x2, 0x1, 0x81)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000480)={{0x0, 0x0, 0x0, <r6=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x9}, 0x0})
__fhstat50(&(0x7f0000000500)="ecd1a632c2b8e8d3fb87fb81091f188bac789a698e1ba24db00c786faf5ba9eb9a659cf99973eea6fdb07183cf83123b3d2bdf5caf63b01bd91bd924a50289", 0x3f, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50_____semctl13$GETALL(r5, 0x0, 0x6, &(0x7f00000006c0)=@buf=&(0x7f0000000680)={{r6, r7, 0x6, 0x9, 0x100, 0x6, 0x5}, 0x5, 0x80, 0x7, &(0x7f0000000640)={0x1, 0x3, 0x3ff, 0x800}})
socketpair(0x6, 0x40000000, 0x1, &(0x7f0000001340)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = open(&(0x7f0000001380)='./file0\x00', 0x0, 0x10)
r10 = __fhopen40(&(0x7f00000013c0)="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", 0x1000, 0x8)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000023c0)={<r11=>0x0}, &(0x7f0000002400)=0xc)
__fstat50(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
r14 = getpgrp()
r15 = getuid()
seteuid(r15)
setuid(r15)
r16 = fork()
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000002600)={{0x0, <r17=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)={&(0x7f0000002540)={&(0x7f0000002500)={0x0, 0xa882, 0x0, 0x4}, 0x1f, 0x7, 0x38}, 0xfffffffffffffffe, 0xe79, 0xc7}, &(0x7f00000025c0)={0x0, 0x20, 0x8, 0x1}})
sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000040)="3ec75814173ab5f2f92870902e23163bc088a07e4e3630aad6668ed8c70b012bd23b9325dba7d65e5fe7533172ac65e4cb6b1278b4a30d4cf3", 0x39}, {&(0x7f0000000080)="48a6ba7fb1797b590e5f14074d287f3ce35db252a2d9fb8018a730daaf135d582be0836a30becaa9e2f3322177e251a3854084f16aab992cc4e31741fbaee5d5b625339cbdd243157b394e278c19d7b3cfd08b2b3e07a7f343b494f38ea97053286f3e961d86ec9b7351e243bb5a311e687cf728c7b450fce6451e6528e7eb1c01052b8460c4c97dc3aafda8732959a813161c7327ccd545796df17611c3949aa30de8676bac1160fa5d43", 0xab}, {&(0x7f0000000140)="591e1928c1a06694ea26b87537a4d90cdd34571fe86ba7a86df4d7f3f51f9246b00b330d18e28715ff363efb39651161d7e0fa0666e854873658c94379fa3980796b35698766fdee0801a1b563304d21ae45a4b5f16a", 0x56}, {&(0x7f00000001c0)="5adc15f3472bffd56af1720c0533d73f4423589f0fd99d07b88f43b9eab105f3cd811d36003f012670f93dda43a14360b285ef7a206bb293ea27b26110f07b9f19f15e2e9e3d3e41b260a0ba628803b24c7f328128c3a5466b8fa06a48269a27369c6709f9a0195d0a676612c47999b060204a25da284e11b18a14bddfecb346d8fa1c3b3b21d7a32afe28831e6aef9a72fd76c35c534069ec3fa9ba769108b42640dcfc241a76c9690121808c0cbf3fdb644c725b30042dd67a3edb9f3abd50c1a1ad6591bcadc44cb5b99d426b25355051d712ecb1f2d788b46ac6b4a6f64fc9c98df5d2a8b32d714f9c598d6ee7c137928731daafe4df6bcd252bb23540e3b54f4cd1bcc6e8ec01cabfe5e836b2eb481d54b8af88f1ddb4d4b9ab4bcd8bec567ed84a9838492d36dba57e797252844104b2c80d67ced9ee7bfb68ad7e35683b5a5c4dd907bfe406968c972c7b02f453bcffaa22955ae98a591b206cdc045dc1ab943acf5043e22ac841f20c22221a3fddcc41b80cfe7289ebead0438343439253526b9dbd7af296f20e05288a86e00bbb115d36ea07ad5a4f32c540f1ad0516ac4c9e50752bf339bccbd5f97e38fbf8dbd5cf8ace8ac9f1d93fb79e13f85bb32d478f2eb6612395537167a3548ab93707c0138e78a8c9c552e13dfd0635a3f8fa4f7f86150a9beb9fd0deee817c3bc836ba0307953d4dd07e3803c5398047bb94d65a7b310803f8948fc592471f669c2b86f0abc8a41d4321b32a8d91a3a6c33b13734af538fd10c1ed9c3361ccc22b51b83e5cfa0f2a283d428dd301a8ab4d857dad018ee1390e570361669b86370af1bd8c9afbb60589bc88f62921f35dd169b046d5216bc5dbfc662053441b48801a4aa4136c58fb716d812ca41215f09c5d14cd81b9336e6bc6c52e7287e3f6c981cd73d75050641949531ef5a32aa0d269e9af9b752bba0dfa0a954e44a3f984482d7461f6bc9683da2614fb94a56f975fe4ce70a42b953158eb033138c3597bfd5222b77dc713ada9105154579a62b45343fc35651cd2c7eed5ffa8eda0a8a06fbeabd3c67ff6da955a476ff636a37ca432df1e7e5ea74ff2ffc51085795bac0707318b805edf7d37702f005097e1084a9018ac588cf1d3fcbef696b2c6f4f89b4eff243dcdc1b17b88a14329b0968bb8478ae71027817ac497d0fcbac2df3ed4b6575ce66d4c063383b596a67f3c8656c3795283e8b7d048a1712ddb0d3c7a252160cfc6ff1f9a94a7b1eedf3072c75965e3dc5d9a8ed716ecfb9ef69657f44e2522344f9321ea672e73ada7f01f5125cfa67b963456faa6e1809af8987e5dd1130b45f65fb514281a777152a165a41882fcc4a4d8e65ec5cc33361dafe54d64a19ddb6e16b4801c282f86757b56accd68f0df316f5e05bcae39dbda37a51ec5b17ae63d127722f9b415f055f2b654ec0d0f20feb9b8b2a66a53c5a8f22e7e5174bdada84850808ea99dd809e02c89f39635e8eda4f432ee9e13838a09cfe9c85d1f9155215243b43abcfdcb56bfef471bd4142ed8b860825a7623bf6479cc46bb4f1f245ef800b2c85c097c017d74142f328964e966e196f916fcb60d1c680c466e41f6a02bd983732e02d182d0788e996c5508c310e18730da13bba25cc38097c2ddec87c2cb19a4c0fc46a1e3dc71fb27b01589a179edc8940e34dffa100fb26aa2319cbe12839d0aa18e5569e70d18e92db0bb3ab17b496ebb8d9b217fefbc95681ca04954e0f170464b0d4b42623123560edc827b464b9bb66a6c44d879413f402f9589a759daa4dc067b090e08754def12f720712d8e0259944f77ff82606f06dd943c92d9ba65e86b18898e631fe461d93e79a86c92dbd59c625c29dc164eb2af01529e433ff26a1eedbe222cc59384ad28e84118b4e2a99e73f72eaef2ee9a9325b34ebac9c96d5963e11dff25dacd7eccadeaff77d8e283d8ae857b46bbb2e843679d51c5f96694981566f925f3c6cee87428977a09e1c9c67a6cc68dbea923c9758b69287403c3512d140a0a7ed2056d018662eaa17abf26dfb893c9580e1d628fd5fda25f3b8e706551d38805ed8ae96c06b4f4cae6afcacf8f096de7b02cd056cf592d374decff637be5d399f202ab776041dc8f67dca2019a68846572ea30c7e9a9b9f843a689bd6aa720bcd67586902f88da759c7584d8db2213bb434ec80c488ca40055fbfaf48f817f2513dec3f3025f0df083975166ed3000fb53788ebf96d19b195051f20e2992ccf67f220d070e4d7c1bcda2c30c83d4a6abd097254ae2f52ea5389c55c8e33cbd13ed544bd859b80e8f725f87e23292bcd38215ce4c3b949c50e2c3af61a21bb12ea957dc76563c654984706381dec418b649e7212b28635477d53889b5c1879aa1ec81dc29f8e5e04b33683c1e74d05a2aa330fd6db44ebff41e7c3d9af3e8c552bdf8844326ce139f1648aad9719841cafc8eb6c2ef79e3f79c687f425e2875c3ef743cb1ddff3440f3ef48c2e312a7b1857ac577910501d9d609c07e73968f347bfb8baab5b23ec82c22a199cc1c12c3ed72339814cc937c03f1de6ce5f30b416bff897a8791fa5f8df11c7ae44c17e842b32818d4f3d0533c91e393c81f53570a2ffa0905e16d5183bc95ca886bd10d2515abb561e9f1592148acd214f92296bec7b7967771f8883a8713544b44abc4f08291deb1131ef6fb8ae9164552761eacc18f77b8cd6f72ec441fd83db86a64ddaaa97bba952ed067712e86aea3579d6471d06344dc46fe15492fb763b476343412352ae4c1af4da597495a1d9aaa27a96fdde76c2c27a277f62bc21639a4783b015f2294ecc77a33af5e11d2978c0899e403de5a6a83c4c062e2eb08ebe61ee7b9e9c81a06743803441d5ccdee9179b6f27c4bda7ba67c98fce879123cee9e52dd8b61a758127a579d87f26d5522004dd7de3a4c0897792bcec16e7553dabb6d3c5658d4b4c9484b8d54975fb7e50aebee2b895ab082382fde927efc4c84c6413bf7e4b3bfd9b0f80d7a0072a927a883aca6db3e3b5e8dcfa62187f428b466e586d400231b714e83347ca3d6ca6abfa2b475933ebf04a18e4cf0d746464dca963a80254854e7c0c3de53496a0aaeea87ebb1b8c837b1fc722b7eb25b544f273489bbb35872827e9a6a1112f421c7638980ea8ee3f35121ad2c7a7cecd96d2d3d78bc187b097c09652658cddec8684dcf1877b55efa354bea96303cd5ea4dd5f0ba0f2b42aee158fc4917a473a38cd3a0c3e3e2adfa52a8a14062922d281935a9b360319a9a6fc4f9d597dc61d78fac96d720b22fbaf728c20276f98baf201e8e0399ceb42fff33e1aa111f97ea16ca30a9ed335808f5bc38935038aa07686a85b065bc8e5c895841f05d06148c8100c1cde5ac97f18806d399a7471c846c151bb745baa8d2b7627eae12067a006920656e005b911e7bff3fa0af60f0eeb2ad72cbcc49860f12403371e0b8f6999d58fa91448506b5a56a7d59a9dcb43c17d4ff33a112a1b991d3441efd92ab7deb0defec20332451fbbc06aebf5d579fe5b7e51a5f9ca201ea4cab9642bfce63f819eecdef75e6eb7c684e85fe9585482d46f77993324b8cca9dbd191ddfe02c87b247c11e530888acf7a12c017b58e9d8c1e5d5eec7a45d48f73feb9a802cd74fc2a4879bcd5dc13ce6bb2498ad160650cbadf5f9b59ef7342bd72113489117b8b90392e2f33937f4bf96c4961a0a7d08fd831a710739cc41f80056f01e263b801f5d02fb3f3835d822542a696f43032ad3dd4d2e8c04a96cdfa35b8c149c3f84baecfaf192c2404be2313f1c875955bcd65cbbc6d4105a67c78d94380f18d6f99d9b9d5427fa0847421fc5efdc057b5fde93f175f745e0669d78f7591b85dbe59a80a60edf4e0047607a66a5f2ba60e3d094c3ec444f96a07ef182529627c15f886c5bad9d5ba6a378999c6d89051c2d8e546ef238c9cdab3f47a1ce69a03432b431a9315c69fd893cc83bcb78343054bc3b037476c68b064762b33ef59d204d6141cf63d1baf57ef524b967875a99048d3a619f17d6d9cba20d13f277767e5320e324ab57afd3431fc2085de933deeda87412be24a21a90f109ad690abd9651a9c166fc1f028c74e23863e81d4640702ad2bd3395d9a8f9d2f7ec06cb47d2afc0aafdff5e47fcd12fe11a5517c4bc5d13be86c9a5c2c2732d8d425eb372701fec8049ef1edd05169f5addcde21680417e4e015ae283836188337dcc0468877b21ac789e0ce9cde63a371f3e769ff2f00052c561b7b10663c50e8c6c20f22481493e951e7e62ca96e01fa0e34384da6ed15339a533ad6ee7d6ea79556422a375272099f4f9ed6f382899f07d83a6b70832e7d3bcd316fad0ce5bc6ce77f51f3e43a85b3699c8c1470df62210969583d8337ba16c06d3a5422a8b677936ea52b3f35a2ad68602534219270ba977bfa3c54a997757f6e479700038dfe73e16ba90356a9266c7ac4e12321d0b29c2f49558377eaf2ea07c4b83b4cdd3e414f4960215b16e8a9057168eb5f790991dd1979d5cb6a4b29e557c27a950f563e62f7c7661a5a07a02ddb6820af2245c69317b6ea306f25129eb1efe17f54bfbf41e979f9e80494093185ba5b6b29cec0f08925b586fda05a3b655ac8995c334dbb523adddfa435724f7fde894052a14c675aefbdd04046a2fd9c991237457b0fb197d780a6fa7609f3cf4b1069cda555bdf8181091996903ad9540db020f20b035f8b5289d9f6b30ad45d5b4a3401b889d7d8efd20695a085306840389048b83858f40b448e293fc7ac761ddbc7f9f07f5318e108624d62a054ae9389baf67549abf257f6f4cbd3c1f36db6393c03571c6e6a76cc38de092d52b39674e55c01c6e241f69907e281e995fb40a76d355a3eadf9233d775185616a22b89bc8e907109c25b8818161fb6171999be9b2adde96c41d24ea7363c51c1c6da88bb85b2f19ff83242f0a021154b55f01377bdd6841348fc2725cb3df1a3b112e9da2b96834e2b75306566e384c9f88848ea4eadaf89713366b63c3e919e66b2b76d663de8737959b7b27f4234734f069ec01423ac67c5afcc60bca8ae3229e7de48368debee25ba32d81b7a37907bf8e44cf5f68aaf6508ba44f3aad6510372269d7a022abad59212d6825140250c74860d9738b3d12c7c65f7d335cec35934d08541c5d1222c94001a15746500f8cd62c7938791b01b4253fcab09fe9bcc43b11ff0b7a4d3badad1f286f78d1ef9ac18c97f6f39749bb74723b73e8548ed726cc0ee76c459161ed7e674ed888b5ac3be0a77161c7b3616f51f8d957dfdbe299d3c99aecf55055528e7cda2a726b2f9fc697e11e23af57baa3df38a28e9f3913cf0a5ff25dd737a574e0e7443731c9c7262e3cd63acc7f1409aa080d8ec8c731d48307d10a740d74dc0cddc6c7d068751d9b33cd0f02a539a16e791e0f6633075e37fc36595e1bf87c104c5da23fc85430817078e6513db41208865a59cfb4492407043a1dcea32d86e8a75ea462f9cc2894ec67975aa8372632d254edcce1ebbdb78a6fa4ba8ad13607ddd299e0e79ae9e2aa773d94a4d2599731911fa41c3df71e843bd9a7543efe357dba7346170e6f13b79452252a7fb3b5c8f4a93a2fd351d54f2e4b8b55ff039b7a3b95cbacb3edc5ff66c05d72694fcbcaee2c374835f6d71dbb0dba0b58641dcb9a4b4d911bd6d720b65b5fc7218a6d86087d2601a4852298a80064a5f1c2866021388adfe18104659ea056fb741cc66649ae59ea658f0f354c73", 0x1000}, {&(0x7f00000011c0)="96", 0x1}], 0x5, &(0x7f0000002680)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r8, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r9, r0, r0, r10, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r16, r17, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x158, 0x204}, 0x9)
listen(r0, 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8010572a, &(0x7f0000000080))

[ 126.5582657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1948 command syz-executor.5)
executing program 1:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 3:
ptrace(0x0, 0x0, 0x0, 0x0)
getpid()
ptrace(0xe, 0x0, 0x0, 0x0)

executing program 4:
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1", 0xf)

executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 5:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 3:
r0 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fcntl$setstatus(r0, 0x4, 0x0)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0206976, &(0x7f0000000180))
__select50(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x9}, 0x0, 0x0)

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r1, 0x0, 0x12, &(0x7f0000000080)="02000000", 0x4)
connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0}, 0xc)
chflags(&(0x7f00000003c0)='./file0\x00', 0x50007)
write(r0, 0x0, 0x0)

executing program 1:
mknod(0x0, 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 4:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

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, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), 0x10)
r2 = getppid()
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000012c0)={{0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)="c0dacbbd6e50e0707d435173312163af320a054bb819d404"})
r4 = msgget$private(0x0, 0x40)
r5 = semget(0x2, 0x1, 0x81)
compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000480)={{0x0, 0x0, 0x0, <r6=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x9}, 0x0})
__fhstat50(&(0x7f0000000500)="ecd1a632c2b8e8d3fb87fb81091f188bac789a698e1ba24db00c786faf5ba9eb9a659cf99973eea6fdb07183cf83123b3d2bdf5caf63b01bd91bd924a50289", 0x3f, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50_____semctl13$GETALL(r5, 0x0, 0x6, &(0x7f00000006c0)=@buf=&(0x7f0000000680)={{r6, r7, 0x6, 0x9, 0x100, 0x6, 0x5}, 0x5, 0x80, 0x7, &(0x7f0000000640)={0x1, 0x3, 0x3ff, 0x800}})
socketpair(0x6, 0x40000000, 0x1, &(0x7f0000001340)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = open(&(0x7f0000001380)='./file0\x00', 0x0, 0x10)
r10 = __fhopen40(&(0x7f00000013c0)="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", 0x1000, 0x8)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000023c0)={<r11=>0x0}, &(0x7f0000002400)=0xc)
__fstat50(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
r14 = getpgrp()
r15 = getuid()
seteuid(r15)
setuid(r15)
r16 = fork()
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000002600)={{0x0, <r17=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)={&(0x7f0000002540)={&(0x7f0000002500)={0x0, 0xa882, 0x0, 0x4}, 0x1f, 0x7, 0x38}, 0xfffffffffffffffe, 0xe79, 0xc7}, &(0x7f00000025c0)={0x0, 0x20, 0x8, 0x1}})
sendmsg$unix(r0, &(0x7f0000002800)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000040)="3ec75814173ab5f2f92870902e23163bc088a07e4e3630aad6668ed8c70b012bd23b9325dba7d65e5fe7533172ac65e4cb6b1278b4a30d4cf3", 0x39}, {&(0x7f0000000080)="48a6ba7fb1797b590e5f14074d287f3ce35db252a2d9fb8018a730daaf135d582be0836a30becaa9e2f3322177e251a3854084f16aab992cc4e31741fbaee5d5b625339cbdd243157b394e278c19d7b3cfd08b2b3e07a7f343b494f38ea97053286f3e961d86ec9b7351e243bb5a311e687cf728c7b450fce6451e6528e7eb1c01052b8460c4c97dc3aafda8732959a813161c7327ccd545796df17611c3949aa30de8676bac1160fa5d43", 0xab}, {&(0x7f0000000140)="591e1928c1a06694ea26b87537a4d90cdd34571fe86ba7a86df4d7f3f51f9246b00b330d18e28715ff363efb39651161d7e0fa0666e854873658c94379fa3980796b35698766fdee0801a1b563304d21ae45a4b5f16a", 0x56}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="96", 0x1}], 0x5, &(0x7f0000002680)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r7}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r8, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r9, r0, r0, r10, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r16, r17, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x158, 0x204}, 0x9)
listen(r0, 0x0)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8010572a, &(0x7f0000000080))

[ 128.3582580] tap0: detached
executing program 3:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
close(0x4)
modctl$MODCTL_UNLOAD(0x2, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 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(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0), 0x0)

[ 128.6482666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3921 command syz-executor.3)
executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1", 0xf)

executing program 5:
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

[ 129.6182531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2046 command syz-executor.4)
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

[ 130.2782563] sockaddr_getsize_by_family: (syz-executor.0:4313:3944) Unhandled address family=0
executing program 0:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 4:
__fhstatvfs190(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 130.8982467] tap5: detached
[ 131.1682572] tap2: detached
executing program 0:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0)
getsid(0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
r1 = socket(0x800000018, 0x3, 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="348913cb54563f55e26d2c0058a8cd5c60883f21bee2fb4d3667739d381a437b1bf872071884a29704bf46559bc6b8131e9d877888c9b93854b9ce59c98558eec8007b42d5264a2d11cb077da17857150c66ab38457be1fd9fc7472dc8428029549717225b277dab0d22a66510e5e117b8fe391e87", 0x75)
sendto$inet6(r1, &(0x7f0000000300)="3a06000000e409c6b10d5380ad85c737dd64ad7845c60f7009da22f42ab27ded25eae91428677929699460e9ec1b68657a286a3acc56aea7539194f053df75b909000000000000ca34b55fe1f1746e645e4f585ec99407fc9bb2ed877e15d9436cee56cbb3149c39d03ae0b691fb407d13839e297253a44f65dc38000000028d7b3db6d63709dc4ba50000000000000000", 0x91, 0x406, &(0x7f0000000040)={0x18, 0x3}, 0xc)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7, 0x0}, 0x8)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) (async)
getsid(0x0) (async)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
socket(0x18, 0x3, 0x0) (async)
close(r0) (async)
socket(0x18, 0x2, 0x0) (async)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) (async)
socket(0x800000018, 0x3, 0x0) (async)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) (async)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="348913cb54563f55e26d2c0058a8cd5c60883f21bee2fb4d3667739d381a437b1bf872071884a29704bf46559bc6b8131e9d877888c9b93854b9ce59c98558eec8007b42d5264a2d11cb077da17857150c66ab38457be1fd9fc7472dc8428029549717225b277dab0d22a66510e5e117b8fe391e87", 0x75) (async)
sendto$inet6(r1, &(0x7f0000000300)="3a06000000e409c6b10d5380ad85c737dd64ad7845c60f7009da22f42ab27ded25eae91428677929699460e9ec1b68657a286a3acc56aea7539194f053df75b909000000000000ca34b55fe1f1746e645e4f585ec99407fc9bb2ed877e15d9436cee56cbb3149c39d03ae0b691fb407d13839e297253a44f65dc38000000028d7b3db6d63709dc4ba50000000000000000", 0x91, 0x406, &(0x7f0000000040)={0x18, 0x3}, 0xc) (async)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) (async)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) (async)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7, 0x0}, 0x8) (async)

executing program 4:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0), 0x0)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

[ 132.0382475] tap1: detached
executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x21, &(0x7f00000002c0)="01")
fchroot(r0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
_ksem_open(&(0x7f0000000040)="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", 0x800, 0x200, 0x2, &(0x7f0000000140)=<r1=>0x0)
_ksem_timedwait(r1, &(0x7f0000000000)={0xe2e3, 0x7f})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_STAT(0x4, &(0x7f0000000000)={0x0})

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 5:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
close(0x4)
modctl$MODCTL_UNLOAD(0x2, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 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(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket(0x18, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x20007447, 0x0) (async, rerun: 32)
r1 = getsid(0x0) (rerun: 32)
ptrace(0x9, r1, 0x0, 0x0) (async)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x2400000000000026, r1, &(0x7f0000000300), 0x0) (async)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff}) (async, rerun: 64)
__fhstat50(0x0, 0x0, 0x0) (rerun: 64)
__fstat50(0xffffffffffffffff, 0x0) (async)
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, 0x0) (async, rerun: 32)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async, rerun: 32)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0) (async)
ioctl$FIOGETOWN(r3, 0xc0044266, &(0x7f0000000180)) (async)
compat_30_fhstatvfs1(0x0, 0x0, 0x0)

executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair(0x1f, 0x5, 0x2, 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 1:
mknod(0x0, 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 3:
__fhstatvfs190(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

[ 134.1882412] tap5: detached
executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 1:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

[ 135.5482381] tap0: detached
executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0), 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x4, 0x804}, 0x400000000000, 0x2, 0x5}})
compat_40_mount(&(0x7f00000000c0)='mfs\x00', &(0x7f00000002c0)='./file0\x00', 0x20, &(0x7f0000000500))
lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6006, 0x1)
r0 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000))
compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x5, 0x47})
socketpair(0x18, 0x3, 0x7, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
listen(r1, 0x7)
compat_40_mount(&(0x7f0000000140)='coda\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x6)
r2 = socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0)
write(r2, &(0x7f0000000300)="09d2cc39e2c351e4995ccf539dee6a2045db3db1849a6a399a9904f3ff32567f80de31ddadef0ac18552d2e28697cda9d88d4f5301a12006a99b4ccd661ea2fc8831b9f092abdf3756e636b54bb9d66e2327aab48fb798f3d6d5c9c019d638a39a691170c2c0f5bdcd3be60a5815a501e67d95cd90a752b18b16becf37a97b1b503f9c2bf3e30ccad30e563518d96da67db3b25a737f6c0bf4636b07", 0x9c)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f00000000c0))
r3 = dup(0xffffffffffffffff)
pread(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = compat_43_oaccept(r3, &(0x7f00000016c0)=""/139, &(0x7f0000001780)=0x8b)
writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a", 0x6}], 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
r6 = socket(0x18, 0x2, 0x0)
connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000"], 0x3e}, 0x0)
fstatat(r3, 0x0, &(0x7f0000001800), 0x900)
getsockname$inet(r4, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc)
r7 = semget$private(0x0, 0x4, 0x10)
compat_50_____semctl13$GETALL(r7, 0x0, 0x6, &(0x7f0000001f80)=@buf=&(0x7f0000001f40)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0x0, &(0x7f0000001f00)={0x9, 0x184, 0x2, 0x3}})

[ 136.4482407] tap2: detached
executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
compat_50_futimes(r0, &(0x7f0000000080)={0x2, 0x3fffffff})

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 1:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
close(0x4)
modctl$MODCTL_UNLOAD(0x2, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 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(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 5:
r0 = socket(0x10, 0x10000000, 0x9)
compat_43_orecvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@family, 0xe, &(0x7f0000000140)={&(0x7f0000000040)=""/196, 0xc4}, 0x10, &(0x7f0000000180)=""/104, 0x68}, 0x4)
getsockname(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000001640)={&(0x7f0000001600)={&(0x7f0000000300), 0xe, &(0x7f0000001500)=[{&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/138, 0x8a}], 0x3, &(0x7f0000001540)=""/187, 0xbb}, 0x9}, 0x10, 0x0, &(0x7f0000001680)={0x400, 0x7})
getpeername(r1, &(0x7f00000016c0)=@data, &(0x7f0000001700)=0xe)
compat_12_stat12(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(r3, 0xffffffffffffffff)
__futimes50(r1, &(0x7f0000001800)={0x8001, 0x8})
r4 = accept(r2, &(0x7f0000001840), &(0x7f0000001880)=0xe)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000019c0)={{0x0, 0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)="3ff23f64e86e9d0d8827bb5dadf0bc2d32ef6e756b35ca3703d43857101cbd68573ead5832d60d2be929d813ab3bd78ddd0dfa55ff7ab535c238169ddc088893c3ffc4c0ee50ad9652e87779b429da07e73d8692cef6289a5da5b4f28a6a70b643a835042185267153c9c552e83354badf09cbfd31b622db42541129189860a5216b51d0d89cff8fcde07da5b30af60af0d264bf72a612050c6c31ec87fddea8714bfc318aa5a17ff35611e412ac42f6d29f9b3cd411351265633d12f9bd9369fee89587749e3c104ba377a62b5e3fd5b8dc13ed33e65df506"})
setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001a40)={0xffffffffffffffff, r5, r3}, 0xc)
r6 = fork()
ktrace(&(0x7f0000001a80)='./file0\x00', 0x2, 0x10, r6)
r7 = socket(0x23, 0x4, 0x9)
r8 = accept$unix(r7, &(0x7f0000001ac0)=@file={0x0, ""/508}, &(0x7f0000001cc0)=0x1fe)
sendto$unix(r8, &(0x7f0000001d00)="e40a75316a0e888e5b5d14f16041b0ed5d00d3b502a5e1724e59d8541b74f4a79774425b736e42d7fe1a78494e172ed81f88fa0b563e97678b3c4b844abd6925bd6667bc985382500e149ab9c88aab1af39f3db8d5277f4b4829754532f4b5a883a86b615df3f5346dac4ee8e2480a082955aff608f6b7c162eaa07a970ce1d70f38b7d89c5ef759294a9cc641107c732d8d9bbd8df85a88f06a793ed7c76925bb92d8045f0d006d1744cd3e40f1c4316e7051bececc725c0dc798fd7587f2b0a10c462fde0b5be706a1a0ecfafb7ff79ccfa5404f598ad07fc117da37dad7c809709d8e185d51a5bd631b15", 0xec, 0xd, &(0x7f0000001e00)=@file={0x0, './file0\x00'}, 0xa)
r9 = socket(0x10, 0x1, 0x6)
r10 = getpgrp()
fktrace(r8, 0x4, 0x400, r10)
r11 = semget$private(0x0, 0x3, 0x50)
semctl$GETNCNT(r11, 0x0, 0x3, &(0x7f0000001e40)=""/154)
r12 = semget(0x2, 0x4, 0x2)
semctl$GETZCNT(r12, 0x3, 0x7, &(0x7f0000001f00)=""/9)
compat_40_mount(&(0x7f0000001f40)='rumpfs\x00', &(0x7f0000001f80)='./file0\x00', 0x100000, &(0x7f0000001fc0)="dccd07ee159e47b58d0aa9d96455a47114c81495ca86cec4f855fedd3d2731b1c6c01c6291bd43b469ad51b6bc61712c82482e869009ba81e942c2286de5d6a196e59cbf41295ace5b3f3c8a6c4c076b92e28306ccb8d5f1106754388e28ead9a3f142990030e5f1d87e26")
r13 = semget(0x1, 0x2, 0x403)
semctl$IPC_RMID(r13, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, r9, 0x0, 0xfffffffffffffff9)
__fhstat50(&(0x7f0000002040)="07f48e3f7bb7f8e66402f05b26b293e51a6097177f346485ff0b8920a9972b83e2e89fc7762b076a8cea28c5707b43411630f2cea68a5d46e17af1e7e33839ccec857350032c55fa157055a1c24d76589575b11807f7d970d91eea27d2e5cc98421f43fb5602f96bdddf1d1946f55dae120d97d22f7c5163da511406", 0x7c, &(0x7f00000020c0))
accept$inet6(r4, &(0x7f0000002180), &(0x7f00000021c0)=0xc)

executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 0:
mknod(0x0, 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

[ 138.1382225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2035 command syz-executor.1)
[ 138.4682224] tap3: detached
executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1", 0xf)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 5:
r0 = socket(0x18, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 3:
__fhstatvfs190(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322a", 0x50)

executing program 0:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0x2, 0x0)
setuid(0xee01)
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
socket(0x0, 0x0, 0x0)
r1 = socket(0x10, 0x10000000, 0x3)
r2 = dup(r1)
listen(r2, 0x0)
paccept(r2, 0x0, 0x0, 0x20000000)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8118691e, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fsync(r3)
recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/4, 0x4}], 0x1, &(0x7f0000000480)=""/97, 0x61}, 0x0)
fcntl$lock(r0, 0xa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8}, 0xfffffffffffffffe, 0x0, 0xb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r4)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f0000000080)='.\x00', 0x2, &(0x7f00000001c0))
compat_30_fhopen(0x0, 0x0)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 5:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 3:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

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, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 5:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
close(0x4)
modctl$MODCTL_UNLOAD(0x2, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 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(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

[ 141.3382171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2296 command syz-executor.3)
[ 141.4582122] tap1: detached
executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 3:
r0 = socket(0x18, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0x2, 0x0)
setuid(0xee01)
r0 = socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
socket(0x0, 0x0, 0x0)
r1 = socket(0x10, 0x10000000, 0x3)
r2 = dup(r1)
listen(r2, 0x0)
paccept(r2, 0x0, 0x0, 0x20000000)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8118691e, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fsync(r3)
recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/4, 0x4}], 0x1, &(0x7f0000000480)=""/97, 0x61}, 0x0)
fcntl$lock(r0, 0xa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8}, 0xfffffffffffffffe, 0x0, 0xb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r4)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f0000000080)='.\x00', 0x2, &(0x7f00000001c0))
compat_30_fhopen(0x0, 0x0)

executing program 1:
__fhstatvfs190(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 3:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
getpgid(0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x4, r0, 0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 143.9682055] tap4: detached
[ 144.3082160] tap2: detached
[ 144.6382036] tap5: detached
executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
modctl$MODCTL_UNLOAD(0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

[ 145.4282026] sockaddr_getsize_by_family: (syz-executor.4:3284:2019) Unhandled address family=0
executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322a", 0x50)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 1:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

[ 146.2282138] tap0: detached
executing program 1:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x10, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKDATA(r0, 0x8004667c, &(0x7f0000000180))
mknod$loop(0x0, 0x0, 0x1)

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 0:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
minherit(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x2)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r1, r2)
read(r2, 0x0, 0x0)

executing program 0:
__fhstatvfs190(&(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 1:
r0 = socket(0x18, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

[ 147.7 147.7781879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2371 command syz-executor.4)
executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x12, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

[ 148.1881886] sockaddr_getsize_by_family: (syz-executor.1:2918:3296) Unhandled address family=0
executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 5:
mknod(0x0, 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 148.4381865] tap3: detached
executing program 1:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
r2 = semget$private(0x0, 0x7, 0x3c0)
semop(r2, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r3 = semget$private(0x0, 0x1, 0x0)
getuid()
semctl$IPC_SET(r3, 0x0, 0x1, 0x0)
semop(0x0, 0x0, 0x0)
setgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff])
open(0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
semctl$IPC_RMID(r2, 0x0, 0x0)
ioctl$FIONREAD(r1, 0x80206979, &(0x7f00000001c0))
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)

[ 148.8781842] tap2: detached
[ 149.4581832] tap5: detached
executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 4:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r1, &(0x7f0000000340))

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 3:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 5:
mknod(0x0, 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32)
r0 = msgget(0x1, 0x10) (rerun: 32)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async)
mmap(&(0x7f0000000000/0x13000)=nil, 0xfffffffffffff000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async)
lchown(0x0, 0x0, 0x0) (async)
semget(0x0, 0x0, 0x0)
msgget(0x3, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_43_osetrlimit(0x0, &(0x7f0000000080)) (async)
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
semget$private(0x0, 0x3, 0x0) (async, rerun: 64)
setreuid(0x0, 0xee01) (rerun: 64)
r1 = semget$private(0x0, 0x7, 0x3c0)
semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000002c0)) (async)
semop(r1, &(0x7f0000000080)=[{0x1, 0x43, 0x800}, {0x4, 0xe6, 0x1800}, {0x0, 0x101}, {}, {0x2, 0x5, 0x1800}, {0x1, 0x9e, 0x1000}, {}], 0x7) (async)
semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000240)=""/60)

executing program 1:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f0000000480), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
close(r1)

executing program 4:
__fhstatvfs190(&(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket(0x12, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322a", 0x50)

[ 151.7881761] tap1: detached
executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 4:
mknod(0x0, 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 153.3981696] tap0: detached
executing program 1:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 2:
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1)
r0 = socket(0x2, 0x3, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x2, 0x3}, 0xc)
r1 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x0)
shmat(r2, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fork()
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}})
__fstat50(r1, &(0x7f00000003c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000040)='./file0\x00', 0x2)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/111)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0))
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

[ 154.1281693] tap3: detached
executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fcntl$getflags(r0, 0x1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50_setitimer(0x0, &(0x7f0000000000), 0x0)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x12, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 5:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(0x0, 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 3:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000040)='smbfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ktrace(0x0, 0x0, 0x0, 0xffffffffffffffff)
ioctl$FIOASYNC(r0, 0x2000740d, 0x0)
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
setreuid(0x0, 0xee01)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140))
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getpriority(0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)=0x1100)
truncate(0x0, 0x0, 0x0)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0x0, 0x4)
mknod$loop(0x0, 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00')
chflags(&(0x7f00000003c0)='./file0\x00', 0x5)
rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00')
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r2 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
mknod$loop(&(0x7f0000000080)='./bus\x00', 0xf0d2, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d0", 0x78)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 4:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
socketpair$unix(0x1, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 1:
__fhstatvfs190(&(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 1:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 0:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 3:
mknod(0x0, 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 156.5781568] tap2: detached
executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 0:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500))
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x18)
socket(0x0, 0x0, 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async)
truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) (async)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000) (async)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500)) (async)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) (async)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) (async)
open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) (async)
writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x18) (async)

[ 156.9381584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4299 command syz-executor.1)
executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d0", 0x78)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(0x0)
mknod(0x0, 0x0, 0x1803)
utimensat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x2300)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

executing program 3:
compat_43_ommap(&(0x7f0000480000/0x3000)=nil, 0x7f7ff7eee000, 0x0, 0x2, 0xffffffffffffffff, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
symlink(0x0, 0x0)
socket(0x18, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket$unix(0x1, 0x5, 0x0)
r0 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032)
socket(0x2, 0x3, 0x0)
r1 = socket(0x2, 0x3, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
chroot(&(0x7f0000000000)='.\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
fchdir(r2)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
msgget(0x1, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000000200))
ioctl$FIOSEEKHOLE(r1, 0xc0906927, &(0x7f0000000180)=0x8000000000000032)

executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 1:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(0x0, 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78", 0x2d, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[ 158.6281653] tap5: detached
[ 158.8681505] tap0: detached
executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

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, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 0:
socket(0x0, 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500))
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x18)
socket(0x0, 0x0, 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async)
truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) (async)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000) (async)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000500)) (async)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) (async)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) (async)
open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) (async)
writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)="43d6e14bc6d1111e7c200632", 0xffae}], 0x18) (async)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setrlimit(0x8, &(0x7f0000000980))
__fhopen40(0x0, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__utimes50(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={0x4, 0x6})
symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x800)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 4:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
posix_spawn(0x0, &(0x7f0000000040)='##)\x00', &(0x7f0000000100)={0x6, 0x180, &(0x7f0000000080)=@close}, &(0x7f0000000140)={0x2, 0xffffffffffffffff, {0x4}, 0x8, {[0x810d, 0x1, 0x7, 0x1]}, {[0x400, 0x7, 0x3, 0xffffffff]}}, &(0x7f0000000180)=['\xde', '-^!\x16&+}}\x00', '\x9d@(\x00', '#\xa4/).\x00', '\x00', '%}!)\x00'], &(0x7f0000000700)=['\x00', '\x00', '\x1d\x94\xb0c\v\xaf7\xac\xf7\x8d\xf9\xfd\xef}\xb8\xaf@\xbf\xf0\xf5\xa1\xdc\x8c\xf4\xeb4c\n\xc3\xe4\xa0Q\xf3x,\xca\xc4c\xd9\x16\xbd\xe0[V\x9d\xa0~jWUTE\xa3:\xd5\xd0\x17\xc3\xfe\x86\x8eF\xe8j\t(\x12\xf98\xfb\xf1\xd2\xa4\xdd\x88\xff\xdf\x87L \x9b&\x8c\xc8\xd0\xea\xc1\x8a\x18,!ay\xf1\xa8z\\\xc5C\xa9\x01;\xc3\x1bD\xcey\xce|\xb3\x98\x14\"\x82N\xd57~V\x86X\xda\xaf\xd7\x12\xc6`\x9f\xad\x8c\x82\x04\xd1\xe4\x00\x97q\x13\xc0\xf1w\x9a\xe7\xb3@;\xd9\xb6\xfc\xe1\x0fv\xc1\xc7+\x1d\xfe\x99S\a\xcdO\xed\xf7i\xf9\xfb\xfd\v\x17\x03\x06\"\b\xd6\xffhK]n\a\xd2j\x96c\x9ae\x10w~5\xf8p\x86\xfb\x19\xaf@\xbc\x12t`\x95J\xc3\xea\xba\x1c(IF\xa5\xd1\'>B\xf7\xe4b\xb1\xa9I\xf6\xee\x04dC\x9a\"\x94\xf4\"\x81K=\xf8;\x04\x15S\xfe\xe6\xc9\xc5\fS\xd7$C&\x9e[g\xa9\x8ao}\xae\xd2~dE_vzN2ir\x1fhjg%<\xb1\v\xd5\x86\xf8?9\xee\x15d{.\xc7bEIM\xfc\xa7\xe9.b\xd46\x92\xe7\a\x0f\xc9e<\xd4Y\xd9\xa4\xe4@\xb2\\[\x85W\xba\xbdf\x12\xfd\xe3`\x91t\r>\x80\xbe\x84_\xe57\xff$\'\a\xb3\xac\xca\xcc\x13/\xec2*B\x15\x11\xd9U\xc4\x06d\x05j_\xe4gP nB\x17\xe4\x9a\xea\xc5\xe4\xffEf\xab\x88.~', '\x00', '!-^@\x00', '\x00', '\x00'])
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d0", 0x78)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
ptrace(0xd, r0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
unmount(0x0, 0x255a0100)

executing program 3:
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0986980, &(0x7f00000000c0)=0x8000000000000032)
fcntl$lock(0xffffffffffffffff, 0x8, 0x0)

executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket$inet(0x2, 0x2, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

[ 161.7481732] tap1: detached
executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(0x0, 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x8)

[ 162.4481425] tap0: detached
executing program 3:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x4)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0)
setrlimit(0x6, &(0x7f00000000c0))
mlockall(0x1)
__clock_settime50(0x20000000, &(0x7f0000000000)={0x5, 0x5})
open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x4) (async)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) (async)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) (async)
setrlimit(0x6, &(0x7f00000000c0)) (async)
mlockall(0x1) (async)
__clock_settime50(0x20000000, &(0x7f0000000000)={0x5, 0x5}) (async)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setrlimit(0x8, &(0x7f0000000980))
__fhopen40(0x0, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__utimes50(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={0x4, 0x6})
symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x800)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78", 0x2d, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
faccessat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0\x00', 0x0, 0x100) (async)
chroot(&(0x7f0000000000)='.\x00') (async)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x8820ef132aba69a8) (async)
unmount(0x0, 0x0) (async)
r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
fchdir(r1) (async)
r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) (async)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000000000))
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="b886b4e47f", 0xfffffffffffffee7}], 0x1) (async)
syz_emit_ethernet(0x138, &(0x7f0000000000))
ioctl$FIONSPACE(r3, 0x40046678, &(0x7f0000000100)) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10) (async)
listen(r4, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1007, &(0x7f0000000180), 0x4) (async)
connect$unix(r3, &(0x7f0000000000), 0x10) (async)
write(r3, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
__getdents30(r2, &(0x7f0000000300)=""/155, 0x7) (async)
fcntl$lock(r5, 0x7, &(0x7f0000000040)) (async)
__setitimer50(0x1, &(0x7f00000001c0)={{}, {0x3}}, 0x0)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x0, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

[ 163.53I381362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2804 command syz-executor.0)
executing program 0:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f0000000300)=""/183)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

[ 164.4481302] tap5: detached
executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = socket(0x18, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 0:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0}, 0xc)
r6 = getgid()
setregid(r6, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r7 = getpgid(0xffffffffffffffff)
r8 = getgid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x20009c1, r5, r6, 0x0, r8, 0x1, 0x8000}, 0x3ff, 0x3, r4, r7, 0x1f8, 0x6, 0x7e})
getpid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000940)={{0x0, 0x0, 0x0, 0x0, <r9=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000800)={&(0x7f00000007c0)={0x0, 0x80, 0x6c0, 0x6}, 0x89, 0x1, 0xfffd}, 0x5, 0xfff8, 0xb}, &(0x7f0000000480)={&(0x7f00000008c0)={&(0x7f0000000880)={0x0, 0x80, 0x400, 0x8}, 0xff, 0x6, 0x7ff}, 0x100000000, 0x6, 0x2}})
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r7, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC=r9, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

[ 166.4881221] tap2: detached
executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
faccessat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0\x00', 0x0, 0x100) (async)
chroot(&(0x7f0000000000)='.\x00') (async)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x8820ef132aba69a8) (async)
unmount(0x0, 0x0) (async)
r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
fchdir(r1) (async)
r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) (async)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000000000))
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="b886b4e47f", 0xfffffffffffffee7}], 0x1) (async)
syz_emit_ethernet(0x138, &(0x7f0000000000))
ioctl$FIONSPACE(r3, 0x40046678, &(0x7f0000000100)) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
r4 = socket(0x2, 0x1, 0x0)
bind(r4, &(0x7f0000000000), 0x10) (async)
listen(r4, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1007, &(0x7f0000000180), 0x4) (async)
connect$unix(r3, &(0x7f0000000000), 0x10) (async)
write(r3, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
__getdents30(r2, &(0x7f0000000300)=""/155, 0x7) (async)
fcntl$lock(r5, 0x7, &(0x7f0000000040)) (async)
__setitimer50(0x1, &(0x7f00000001c0)={{}, {0x3}}, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x4004667f, 0x0) (async)
__posix_rename(0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async, rerun: 32)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async, rerun: 32)
fcntl$lock(r1, 0xa, 0x0) (async)
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) (async, rerun: 64)
readlink(&(0x7f0000000340)='./file0\x00', 0x0, 0x2) (rerun: 64)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000000040))

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

[ 167.3181200] tap0: detached
[ 167.6181219] tap1: detached
executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d0", 0x78)

executing program 0:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0}, 0xc)
r6 = getgid()
setregid(r6, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r7 = getpgid(0xffffffffffffffff)
r8 = getgid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x20009c1, r5, r6, 0x0, r8, 0x1, 0x8000}, 0x3ff, 0x3, r4, r7, 0x1f8, 0x6, 0x7e})
getpid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000940)={{0x0, 0x0, 0x0, 0x0, <r9=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000800)={&(0x7f00000007c0)={0x0, 0x80, 0x6c0, 0x6}, 0x89, 0x1, 0xfffd}, 0x5, 0xfff8, 0xb}, &(0x7f0000000480)={&(0x7f00000008c0)={&(0x7f0000000880)={0x0, 0x80, 0x400, 0x8}, 0xff, 0x6, 0x7ff}, 0x100000000, 0x6, 0x2}})
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r7, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC=r9, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 3:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78", 0x2d, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setrlimit(0x8, &(0x7f0000000980))
__fhopen40(0x0, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__utimes50(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={0x4, 0x6})
symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x800)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/120, 0x78}], 0x1)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x0, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

[ 169.1281168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4945 command syz-executor.0)
executing program 1:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000300)=""/183)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = socket(0x18, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 4:
r0 = semget$private(0x0, 0x7, 0x3c0)
semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x0, 0xfffd}, {0x2, 0xf7bf, 0x3000}, {0x3, 0xa}, {0x0, 0x0, 0x800}, {0x3, 0x2, 0x1800}], 0x6)
semop(r0, &(0x7f0000000200)=[{0x3}, {0x0, 0x0, 0x1800}, {0x4}, {}, {0x0, 0x8}], 0x5)
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="cc", 0x1}], 0x1)
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
r2 = semget$private(0x0, 0x1, 0x488)
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{0x0, 0x0, 0x1, 0x1, 0x20, 0x0, 0x42}, 0x5, 0x10000000000000, 0x8, &(0x7f0000000000)={0x5, 0x6, 0x9}})
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000000)=@val=0xa9fd)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)

executing program 2:
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x1000000, &(0x7f0000000000)="a0af556011")
unlink(0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
pathconf(&(0x7f0000000200)='./file0\x00', 0x7)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20)
r1 = vfork()
r2 = msgget$private(0x0, 0x0)
r3 = semget(0x2, 0x1, 0x81)
compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000480)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x9}, 0x0})
__fhstat50(&(0x7f0000000500)="ecd1a632c2b8e8d3fb87fb81091f188bac789a698e1ba24db00c786faf5ba9eb9a659cf99973eea6fdb07183cf83123b3d2bdf5caf63b01bd91bd924a50289", 0x3f, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50_____semctl13$GETALL(r3, 0x0, 0x6, &(0x7f00000006c0)=@buf=&(0x7f0000000680)={{r4, r5, 0x6, 0x9, 0x100, 0x6, 0x5}, 0x5, 0x80, 0x7, &(0x7f0000000640)={0x1, 0x3, 0x3ff, 0x800}})
sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000100)="68e611891b4b68d743cdc08c8eeaa5e639d10e0d3b225dce18f0fe139fd09a494d1f7dec5a60d151289499cecf6a85b1def2ea599bd233cc13", 0x39}, {&(0x7f00000001c0)="53c674c67c55d3b80b054ead00a848484403bd9aaf9f8e483356bf3d77d519708604f717c127a605723ff4a15539d1904feae64da22e28f8f57478cc94e93c6e5a823249bb518ff3279aa4dee41c1d", 0x4f}, {&(0x7f0000000300)="c997f7ef49034bb10b1b6b16d949224d49278f334ac35c9f784aa6417568d2f041bc47086e24a56d688fedb71fbada8f79db5df19f1d3a1cbe8ee5db38b45ab5e23e986ad5c94cd5a68b28993519951890d868268b1301c02259c474d7432297d62a45e58f4e1b8c121c369aab6c8877b8a89af3417624f3587cc82b7f7ccd15af773c9a83f517852019ee9a2042e2ca1f23d0503706c709edaf184fb6b91451e33c1f2d6aa0c30a72941b395b9ce0f4e9e39a7678ef95fc417d301fc84aa20b77ffdbf6d668fe6965bf60916415a5", 0xcf}], 0x3, &(0x7f0000000240)=[@cred={0x20, 0xffff, 0x2, r1, r4, 0xffffffffffffffff}], 0x20, 0x3}, 0x4349c42d87e0db0b)
open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 0:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0}, 0xc)
r6 = getgid()
setregid(r6, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r7 = getpgid(0xffffffffffffffff)
r8 = getgid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x20009c1, r5, r6, 0x0, r8, 0x1, 0x8000}, 0x3ff, 0x3, r4, r7, 0x1f8, 0x6, 0x7e})
getpid()
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r7, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 1:
modctl$MODCTL_LOAD(0x5, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 5:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68", 0x43, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef74", 0x8c)

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x0, 0x30, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) (async)
ktrace(&(0x7f0000000240)='./file0\x00', 0x4, 0x40000082, 0x0) (async)
renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) (async)
compat_90_getvfsstat(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(0x0, 0x0) (async)
rename(0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) (async)
r1 = socket(0x18, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000180)=0x8000000000000032)
compat_43_orecvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=""/114, 0x72}, 0x10, &(0x7f00000001c0)=""/84, 0x54}, 0x10) (async)
execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000300)='/.\x00', &(0x7f0000000340)='tmpfs\x00', &(0x7f00000003c0)='-!}\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='tmpfs\x00', &(0x7f0000000480)='*\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00']) (async)
link(&(0x7f0000000940)='./file0\x00', 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setrlimit(0x8, &(0x7f0000000980))
__fhopen40(0x0, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__utimes50(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={0x4, 0x6})
symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x800)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

[ 171.3281079] tap4: detached
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='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), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1c0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
rename(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r0, 0x262, 0x0)

[ 172.1981045] tap2: detached
executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket(0x18, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 4:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000300)=""/183)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 173.6980988] tap1: detached
executing program 2:
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d")
link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r0, &(0x7f000078d000/0x3000)=nil, 0x0)
ptrace(0x10000000010, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1})

[ 173.8981032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4920 command syz-executor.5)
executing program 0:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 5:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0}, 0xc)
r6 = getgid()
setregid(r6, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r7 = getpgid(0xffffffffffffffff)
r8 = getgid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x20009c1, r5, r6, 0x0, r8, 0x1, 0x8000}, 0x3ff, 0x3, r4, r7, 0x1f8, 0x6, 0x7e})
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r7, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

[ 174.2880974] WARNING: module error: module `K`-vd1k=k;bH}' not found
executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket(0x18, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68", 0x43, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef74", 0x8c)

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x0, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setrlimit(0x8, &(0x7f0000000980))
__fhopen40(0x0, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__utimes50(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={0x4, 0x6})
symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x800)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
getpgid(r1)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
preadv(r2, &(0x7f0000001680)=[{0x0}, {0x0}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000480)=""/125, 0x7d}], 0x4, 0x200)
writev(r2, &(0x7f0000000280), 0x1000000000000329)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc)
shutdown(r0, 0x2)
ptrace(0x9, 0x0, 0x0, 0x4)

[ 175.1480957] tap0: detached
executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)=0x8)

executing program 2:
__getvfsstat90(&(0x7f0000000d00), 0xfffffffffffffedb, 0x9)

executing program 2:
setuid(0xee01)
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000300)=""/183)

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, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(0x0, 0x1)

executing program 0:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 3:
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000000)="b10005136000789f05003e0800000000331c13fecea10500fef96ecfc72fd3357a068d02bc31a3a5673039d2d236acf20b7804be38164991f7cccf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8faff0037282112000000720fd38bfbb770c1f5a872c881e2772e", 0x78, 0x0, 0x0, 0x0)

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r0 = socket(0x18, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 0:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68", 0x43, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 2:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x0, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 0:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc)
r4 = getgid()
setregid(r4, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r5 = getpgid(0xffffffffffffffff)
r6 = getgid()
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r5, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef74", 0x8c)

executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x38)
writev(r1, &(0x7f0000000600)=[{&(0x7f0000000640)="a07d72aff0b39c00aa1be04c61c799868058a90bfe154f47efb5cd269fc6bb9372a1ad8f60d0da18ca6f8f3d513025152b2fdae11b621acf1b84c31897e6b8c595643ba02a78c08c0cf9cb59daed4ac50a8fbc114de419d03aca2e0c230ccb0f71cb6695415956ef4898c3e780e2a48937d4c5a09891ce7d157ee6ebd77ec937b05875afbf8b737b8858ca0af3877479f417d3add24728300196b93ac7a192caadae4f", 0xa3}, {&(0x7f0000000700)="f354d45869fc2fa0ca17bda034701d408e29c9d49cbae409075c0cd71847b85a3767d5c0edef6e61d3091507154bc39a8d0b0697b48665e5ea7922e016829c6afc85c4d8c41fb6c44a57e8d4abfbfb44b35406958e65d391a4084e46ff382d44", 0x60}], 0x2)
r2 = socket(0x800000018, 0x2, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1000, 0x0, 0x0)
readv(r2, &(0x7f0000000500)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/114, 0x72}, {&(0x7f00000004c0)=""/52, 0x34}], 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x2)
linkat(r1, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
pipe2(&(0x7f0000000140)={<r4=>0xffffffffffffffff}, 0x400000)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x90, r4, 0x0, 0x4)

[ 201.7880142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3227 command syz-executor.0)
executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, 0x0)

[ 202.2880031] tap1: detached
[ 202.8679968] tap4: detached
[ 202.9979964] tap5: detached
executing program 0:
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
open(0x0, 0x0, 0x100)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8030447c, &(0x7f0000000100))

[ 204.5079893] tap3: detached
executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 4:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c)
modctl$MODCTL_UNLOAD(0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x540)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001600)=""/4097, 0x1001}], 0x1, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
link(&(0x7f00000014c0)='./bus\x00', &(0x7f0000001500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 204.7379938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3476 command syz-executor.4)
executing program 2:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000180))
r1 = compat_30_socket(0x22, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}}})
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
semget$private(0x0, 0x1, 0x2c)
lchown(&(0x7f00000004c0)='./file0\x00', 0x0, r2)
compat_50___stat30(&(0x7f0000000580)='./file0\x00', &(0x7f0000000400))
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000000), 0x10)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)='./file0\x00')
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="87af64a8bd7a0d09e93ab2766370bccc8c5d5d268a74f9eccf1b4c169765b3cefd18bfbcf3a0595f6a485ca17bf86ea5c3cb4bb276430d5ad2e8e50364e87e26a2541e1c5a050849cf9b4a6651c8e981466febd61057c53dc5f57d4f30127987a0ae79282c47d32c906ea693b6cf1b8db8535c4fbf17e448f5af4c728d033061d34cd744610f7717aa", 0x89)
write(r3, 0x0, 0x0)
accept$unix(r0, 0x0, &(0x7f00000003c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setrlimit(0x8, &(0x7f0000000980))
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r0 = _lwp_self()
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
_lwp_suspend(r0)
setrlimit(0x8, &(0x7f0000000100))
r1 = getppid()
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001410, r1)

executing program 0:
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x10}, 0x40d)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f0000000500)={0x2007fffc, 0xa})
bind$unix(0xffffffffffffffff, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
r3 = socket(0x800000018, 0x1, 0x0)
bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r4 = socket(0x18, 0x2, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r4, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
r5 = socket(0x18, 0x2, 0x0)
getsockname$inet(r5, &(0x7f0000000080), &(0x7f0000000040)=0xc)
sendto(r1, &(0x7f0000000100)="5b7f9c63c80990ac1df8b9e5d20578ec0d0c", 0x12, 0x0, &(0x7f0000000180)=@family=0x23, 0xe)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)

executing program 3:
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000000)="b10005136000789f05003e0800000000331c13fecea10500fef96ecfc72fd3357a068d02bc31a3a5673039d2d236acf20b7804be38164991f7cccf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8faff0037282112000000720fd38bfbb770c1f5a872c881e2772e", 0x78, 0x0, 0x0, 0x0)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 2:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 0:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112", 0x4e, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 3:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x0, &(0x7f00000000c0)="b211d7170d816685", 0x8)

executing program 5:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc)
r4 = getgid()
setregid(r4, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
r5 = getpgid(0xffffffffffffffff)
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r5, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cf", 0x96)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, 0x0)

[ 206.74 206.7479869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4174 command syz-executor.5)
executing program 1:
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 3:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 5:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000180))
r1 = compat_30_socket(0x22, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}}})
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
semget$private(0x0, 0x1, 0x2c)
lchown(&(0x7f00000004c0)='./file0\x00', 0x0, r2)
compat_50___stat30(&(0x7f0000000580)='./file0\x00', &(0x7f0000000400))
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000000), 0x10)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)='./file0\x00')
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="87af64a8bd7a0d09e93ab2766370bccc8c5d5d268a74f9eccf1b4c169765b3cefd18bfbcf3a0595f6a485ca17bf86ea5c3cb4bb276430d5ad2e8e50364e87e26a2541e1c5a050849cf9b4a6651c8e981466febd61057c53dc5f57d4f30127987a0ae79282c47d32c906ea693b6cf1b8db8535c4fbf17e448f5af4c728d033061d34cd744610f7717aa", 0x89)
write(r3, 0x0, 0x0)
accept$unix(r0, 0x0, &(0x7f00000003c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="da", 0x25}], 0x1)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 207.7879800] tap0: detached
[ 208.0979808] tap2: detached
executing program 5:
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x10}, 0x40d)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f0000000500)={0x2007fffc, 0xa})
bind$unix(0xffffffffffffffff, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
r2 = socket(0x800000018, 0x1, 0x0)
bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r3 = socket(0x18, 0x2, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
r4 = socket(0x18, 0x2, 0x0)
getsockname$inet(r4, &(0x7f0000000080), &(0x7f0000000040)=0xc)
r5 = socket(0x18, 0x1, 0x0)
bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)

executing program 0:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112", 0x4e, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
r0 = socket(0x0, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 3:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', 0x0)
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, 0x0, 0x0)

executing program 4:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8030447c, &(0x7f0000000100))

executing program 2:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc)
r4 = getgid()
setregid(r4, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c)
modctl$MODCTL_UNLOAD(0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x540)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001600)=""/4097, 0x1001}], 0x1, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
link(&(0x7f00000014c0)='./bus\x00', &(0x7f0000001500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cf", 0x96)

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 5:
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 2:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000180))
r1 = compat_30_socket(0x22, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}}})
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
semget$private(0x0, 0x1, 0x2c)
lchown(&(0x7f00000004c0)='./file0\x00', 0x0, r2)
compat_50___stat30(&(0x7f0000000580)='./file0\x00', &(0x7f0000000400))
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000000), 0x10)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)='./file0\x00')
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="87af64a8bd7a0d09e93ab2766370bccc8c5d5d268a74f9eccf1b4c169765b3cefd18bfbcf3a0595f6a485ca17bf86ea5c3cb4bb276430d5ad2e8e50364e87e26a2541e1c5a050849cf9b4a6651c8e981466febd61057c53dc5f57d4f30127987a0ae79282c47d32c906ea693b6cf1b8db8535c4fbf17e448f5af4c728d033061d34cd744610f7717aa", 0x89)
write(r3, 0x0, 0x0)
accept$unix(r0, 0x0, &(0x7f00000003c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 0:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112", 0x4e, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[ 210.9979663] tap4: detached
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setrlimit(0x8, &(0x7f0000000980))
__fhopen40(0x0, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')

executing program 4:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

[ 212.3679632] tap1: detached
executing program 4:
r0 = socket(0x0, 0x1, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200)

executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, 0x0)

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x30, 0x0, 0x0)

[ 213.5379822] tap3: detached
executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fchdir(r0)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(0x0, 0x0, 0x0)
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000580)='./file1\x00')

[ 213.9279595] tap5: detached
executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c)
modctl$MODCTL_UNLOAD(0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x540)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001600)=""/4097, 0x1001}], 0x1, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
link(&(0x7f00000014c0)='./bus\x00', &(0x7f0000001500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 213.9879575] tap2: detached
executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8030447c, &(0x7f0000000100))

executing program 1:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', 0x0)
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000140)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

[ 215.7379496] tap0: detached
executing program 2:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x801669f0, &(0x7f0000000180))
r1 = compat_30_socket(0x22, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x100, 0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}}})
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__posix_rename(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
semget$private(0x0, 0x1, 0x2c)
lchown(&(0x7f00000004c0)='./file0\x00', 0x0, r2)
compat_50___stat30(&(0x7f0000000580)='./file0\x00', &(0x7f0000000400))
r3 = socket(0x2, 0x2, 0x0)
connect$unix(r3, &(0x7f0000000000), 0x10)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)='./file0\x00')
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="87af64a8bd7a0d09e93ab2766370bccc8c5d5d268a74f9eccf1b4c169765b3cefd18bfbcf3a0595f6a485ca17bf86ea5c3cb4bb276430d5ad2e8e50364e87e26a2541e1c5a050849cf9b4a6651c8e981466febd61057c53dc5f57d4f30127987a0ae79282c47d32c906ea693b6cf1b8db8535c4fbf17e448f5af4c728d033061d34cd744610f7717aa", 0x89)
write(r3, 0x0, 0x0)
accept$unix(r0, 0x0, &(0x7f00000003c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cf", 0x96)

executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 1:
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x10}, 0x40d)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f0000000500)={0x2007fffc, 0xa})
bind$unix(0xffffffffffffffff, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
r2 = socket(0x800000018, 0x1, 0x0)
bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r3 = socket(0x18, 0x2, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
r4 = socket(0x18, 0x2, 0x0)
getsockname$inet(r4, &(0x7f0000000080), &(0x7f0000000040)=0xc)
r5 = socket(0x18, 0x1, 0x0)
bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)

executing program 4:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc)
r4 = getgid()
setregid(r4, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
__clone(0x800, 0x0)
getsid(0x0)
__clone(0x0, 0x0)
fork()
__wait450(0x0, 0x0, 0x20050, &(0x7f0000001fc0))

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = dup(r2)
setsockopt(r3, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r1, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r0, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 0:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x0, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
lchflags(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x30000)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00')
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x100000003})
r1 = socket(0x2, 0x3, 0x0)
getsockopt(r1, 0x0, 0x4, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000d80)=""/4096, 0x1000, 0x800, &(0x7f0000000300)={0x2, 0x2}, 0xc)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, 0x0)
socketpair(0x0, 0x0, 0x0, 0x0)
sendto$unix(r0, &(0x7f0000000180)="8e14ec99d615eb4ea938f6bca5e735ee13bc6733d258998a55ef124a37458204eeeaf52c7d8ff5d964a49797008af4d9fc7d62c2b47ce80e6c06f622d8de1e43f72afebc7470dcde40f98b50514cfec4c207d8f2c823b6e74b0f91b42934dc8733d32b746a85044b55a2a4a3349867ae7cbf7b9eddfcbb152f36d191df6e7db47ed3c2759fbc3af387d641d20577944ea6c8604c8dcd2bdf21d8797399e6a0fc008e3df1b86f36514c81679e01e31be72b9728a632e9ffbeb7a8bbdcd072382464b38a0f51f74b", 0xc7, 0x5, &(0x7f0000000280)=@abs={0x1, 0x0, 0x0}, 0x8)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045721, &(0x7f0000000340))
poll(&(0x7f0000000000)=[{}], 0x55, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
ioctl$FIOASYNC(r3, 0xc0145002, &(0x7f0000000080))
swapctl$SWAP_ON(0x1, 0x0, 0xffffff7f)

[ 218.1379466] tap1: detached
executing program 5:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
fcntl$lock(r0, 0xa, 0x0)

[ 218.5879529] tap4: detached
executing program 2:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 0:
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)=0x2)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r1, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000000)="bf", 0x1}], 0x2)
open$dir(&(0x7f0000000140)='./bus\x00', 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)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
msgget(0x3, 0x602)

executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 4:
syz_emit_ethernet(0x138, 0x0)
r0 = socket(0x2, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@family, &(0x7f0000000200)=0xe)
r2 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
setsockopt(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000440)={0x2, 0x1, 0x0, 0x100800000000000, r3})
msgrcv(0x0, 0x0, 0x0, 0x0, 0x1800)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000500)=""/232)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/56)
msgrcv(0x0, &(0x7f0000000240)={0x0, ""/5}, 0xd, 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc)
r4 = getgid()
setregid(r4, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="dee051c40053074c26bafcdcf8452ef7568230041c44fb028a2b3fc86d60205da2ff1e82b8acf95f9b7dcf6e131fea40391b275d9779ee73808c4d1d07909694b8afae4a13b38c7bda0f4b21ec3c8451f9acd46dee2da22755aef90689ec431803c80f001aa99f2e99869185b1cad5ec1583872deabd939d424103a2c855a5c9c47d6680982362e89d4a62a322f1b53f6069c1ebb8", 0x95}, {&(0x7f0000000340)="c5af30b825cdc5c8171d675fa4224f655863f23fa27cddd774cdeb9efc2847249242b33939869d4fb8963f4bc46b93f48dd4a6089e61decb74cb524a67bd43c118334c41d005fd44b5f51c7cc086eb0784920086362438562583c91a2f94d57ea087a631ba2283c4b1463b5aeac05f7760f83dc0ad118ff5a6ca6a6621a54d1890315a3111760d9d", 0x88}], 0x2, &(0x7f0000000e00)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES8=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000e92f00004000000000ffff000001000000f3f7c299512a4a90c83a8c21685b016c6dc594cf28d94c7024e4da3a9c4cefb527b19a1feb1fbb1ae52dcc2487d7ab76ada41468d65b678c3dea56cb3dc2a96866359cd96aeea6bc2c9c1b7f6aa1daf20ef16cd7204ad7eef34d01e986ac4fbc40b16ed782f3b0294da28a6e5512f692a53fe8336c9595bd9c72ba14d2eb804fbe495ca54bb9e3f6c0bba367265d5d6cd2573ebac4e3c5733d64486a1e300cf38d78618dfd471bc02809298e9a4e7be8705406fb1a4c597f281f21eb0236c8da", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000006000000f300000000ffff0000020000009f", @ANYRES64, @ANYBLOB="6d4307a71778e1d0329443a09c5246c77472da34de4baa608f24f6f7171d88349b24dce2e6f845a0585a0a322e4ad83a7f060406fabb1b6391f269f21d183027895dd0409868904388803620db793388a97df050f0af3ad70f376c00c03ea2854d89b2f24e980b1b11c067556dc2a71467d9d105d61df46d9052f8811bb4c052", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x87b81d72b59515e3}, 0x4)

executing program 1:
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x10}, 0x40d)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000000480)={0x0}, 0x10, 0x0, &(0x7f0000000500)={0x2007fffc, 0xa})
bind$unix(0xffffffffffffffff, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}})
r2 = socket(0x800000018, 0x1, 0x0)
bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r3 = socket(0x18, 0x2, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
r4 = socket(0x18, 0x2, 0x0)
getsockname$inet(r4, &(0x7f0000000080), &(0x7f0000000040)=0xc)
r5 = socket(0x18, 0x1, 0x0)
bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='ext2fs\x00', &(0x7f0000000080)='./file1\x00', 0x8000, &(0x7f0000000240)="693a048bda2589ae6314b9c37f8a8e9684dada1405e166f123fc84f7a414e375d64628c5381d3672f359ccd76320c244546db5c71056fe67b698201f178a10396dfbdc5e915197eb1c4507f92999f440bf1f21d2")
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0))
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = dup3(r1, r1, 0x0)
lseek(r2, 0x0, 0x6, 0x0)
__getdents30(r2, 0x0, 0xfffffc01)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
r3 = socket(0x18, 0x2, 0x0)
close(r3)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r4, 0xdb830a759045a815, 0xffffffffffffffff)
modctl$MODCTL_UNLOAD(0x2, 0x0)
r5 = socket(0x18, 0x1, 0x0)
sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x10}, 0x0)
compat_40_mount(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="01")
mkdir(&(0x7f0000000740)='./file0\x00', 0x0)
symlink(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000080)='./file0/../file0\x00')
r6 = socket(0x2, 0x1, 0x7c)
bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)

[ 220.5579368] tap5: detached
[ 220.6379584] tap2: detached
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_50___msgctl13$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', 0x0, &(0x7f00000001c0))
r1 = dup(r0)
faccessat(r1, 0x0, 0x2, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
fchroot(r0)
open(&(0x7f0000000640)='./file0\x00', 0x70e, 0x0)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
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)

executing program 5:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 1:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

executing program 2:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0\x00')
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 5:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 2:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112", 0x4e, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[ 222.2879300] tap0: detached
executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 5:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100))

executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
__clone(0x800, 0x0)
r0 = getsid(0x0)
__clone(0x0, 0x0)
__wait450(0x0, 0x0, 0x20050, &(0x7f0000001fc0))
ptrace(0x9, r0, 0x0, 0x3)

executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x18, 0x2, 0x0)
r5 = dup(r4)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r3, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_50___msgctl13$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', 0x0, &(0x7f00000001c0))
r1 = dup(r0)
faccessat(r1, 0x0, 0x2, 0x0)

executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cf", 0x96)

executing program 5:
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)=0x2)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r1, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000000)="bf", 0x1}], 0x2)
open$dir(&(0x7f0000000140)='./bus\x00', 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)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
msgget(0x3, 0x602)

executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 2:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(0x0, &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a9046", 0x54, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 3:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

executing program 4:
modctl$MODCTL_LOAD(0x5, 0x0)
mknod(0x0, 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_50___msgctl13$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', 0x0, &(0x7f00000001c0))
r1 = dup(r0)
faccessat(r1, 0x0, 0x2, 0x0)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 225.1679183] tap5: detached
executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
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)

executing program 4:
openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 5:
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)=0x2)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r1, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000000)="bf", 0x1}], 0x2)
open$dir(&(0x7f0000000140)='./bus\x00', 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)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
msgget(0x3, 0x602)

executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x18, 0x2, 0x0)
r5 = dup(r4)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r3, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100))

[ 226.5979121] tap0: detached
executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

[ 226.9679125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5819 command syz-executor.5)
executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

[ 227.4979142] tap4: detached
[ 227.9079140] tap2: detached
executing program 4:
openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2f", 0x9b)

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a9046", 0x54, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

[ 228.56I679066] WARNING: def(faulted mmap() share type to MAP_PRIVATE (pid 4455 command syz-executor.5)
executing program 0:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(0x0, &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100))

executing program 2:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_50___msgctl13$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', 0x0, &(0x7f00000001c0))
r1 = dup(r0)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
mknod(0x0, 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 4:
r0 = open$dir(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)=0x2)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r1, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000000)="bf", 0x1}], 0x2)
open$dir(&(0x7f0000000140)='./bus\x00', 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)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
msgget(0x3, 0x602)

executing program 3:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
pipe(0x0)
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)

executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r4 = socket(0x18, 0x2, 0x0)
r5 = dup(r4)
setsockopt(r5, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r3, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r2, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
__posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f0000000080))

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

executing program 5:
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
__clone(0x800, 0x0)
r0 = getsid(0x0)
__clone(0x0, 0x0)
__wait450(0x0, 0x0, 0x20050, &(0x7f0000001fc0))
ptrace(0x9, r0, 0x0, 0x3)

executing program 4:
openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 4:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

[ 232.3678928] tap0: detached
[ 232.8679040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5831 command syz-executor.4)
[ 232.9779277] tap2: detached
[ 233.3678907] tap1: detached
executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100))

executing program 0:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2f", 0x9b)

executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
__posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f0000000080))

executing program 1:
mknod(&(0x7f0000000480)='./file0\x00', 0x4, 0x1733)
open(0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$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))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0)
writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r2 = getpid()
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa5879f5d35e81df3, r2)

executing program 2:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a9046", 0x54, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

[ 234.2678882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3823 command syz-executor.2)
executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080), 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

executing program 0:
open(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0)
ioctl$FIOGETBMAP(0xffffffffffffffff, 0xc0386207, 0x0)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(0x0, &(0x7f0000001680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

executing program 4:
modctl$MODCTL_LOAD(0x5, 0x0)
mknod(0x0, 0x2000, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_50___msgctl13$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', 0x0, &(0x7f00000001c0))
r1 = dup(r0)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

executing program 2:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = dup(r2)
setsockopt(r3, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14)
fcntl$lock(r1, 0xa, 0x0)
truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001)
getsockopt(r0, 0x29, 0x65, 0x0, 0x0)
mknod(0x0, 0x0, 0x40000802)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffef2, &(0x7f0000000240)=""/165, 0xa5}, 0x8)

executing program 1:
compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 4:
openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1e1f41, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
compat_30_socket(0x22, 0x3, 0x0)
__lutimes50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x8001, 0x1ffe0000000000})

executing program 2:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
__posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
ioctl$FIONREAD(r3, 0xc0106924, &(0x7f0000000080))

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x4000000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0)
msgsnd(0x0, 0x0, 0x401, 0x0)
open(0x0, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640))

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)

[ 235.8578889] tap3: detached
executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000003c0)="ff8433db1072c05460110d5f792332a405e44cb145c4aca54362b610d51e8968a319d946298839879193b7898e40707e9c53a82d03644126df9e0f6c3b5feda2d8c8aef2653e668611c4574b493c322abb3a1608dc37239ae46fc500693f489fe95a92ad8f06452f5ae6f79729d78d20edb40d18dbaae9d006b3a8fdb2a707ce1a183a70169780873992ef748da658bfda724af7c2cfa988658d2f", 0x9b)

executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0106978, &(0x7f0000000180))
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
__posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f0000000080))

executing program 4:
__fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c06c61f70b78fd4314cd3798d78b527e5b8f1496caa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051", 0x57, 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032)

executing program 3:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
pipe(0x0)
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)

executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', 0x0, 0x0, &(0x7f00000000c0)='@', 0x1)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

[ 237.3178793] tap0: detached
executing program 2:
r0 = open$dir(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
ioctl$FIOASYNC(r0, 0xc1c0526b, &(0x7f0000000040)=0x2)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0)
writev(r1, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000000)="bf", 0x1}], 0x2)
open$dir(&(0x7f0000000140)='./bus\x00', 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)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
msgget(0x3, 0x602)

executing program 2:
modctl$MODCTL_LOAD(0x5, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733)
r0 = open$dir(&(0x7f00000026c0)='./file0\x00', 0x400000, 0x200)
__fstat50(r0, &(0x7f0000000340))

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080), 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8010572a, &(0x7f0000000080))

[ 238.6779168] tap4: detached
[ 238.74pm78816] panic: ap_get_physpage: out of memory
[ 238.7478816] cpu1: Begin traceback...
[ 238.7778580] vpanic() at netbsd:vpanic+0xc9d
[ 238.8278654] panic() at netbsd:panic+0x1b3
[ 238.8678616] pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6
[ 238.9178620] kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209
[ 238.9578628] kmsan_shadow_map() at netbsd:kmsan_shadow_map+0x128
[ 239.0078622] pmap_growkernel() at netbsd:pmap_growkernel+0x59a
[ 239.0478625] uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033
[ 239.0878622] uvm_map() at netbsd:uvm_map+0x5f6
[ 239.1378616] kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf
[ 239.1778615] kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf
[ 239.2278636] sys_ioctl() at netbsd:sys_ioctl+0xd84
[ 239.2778603] syscall() at netbsd:syscall+0x576
[ 239.2878606] --- syscall (number 54) ---
[ 239.3078608] netbsd:syscall+0x576:
[ 239.3078608] cpu1: End traceback...
[ 239.3078608] fatal breakpoint trap in supervisor mode
[ 239.3178581] trap type 1 code 0 rip 0xffffffff8023687d cs 0x8 rflags 0x282 cr2 0x11ba2d000 ilevel 0x6 rsp 0xffffce00d0bd7490
[ 239.3278573] curlwp 0xffffce00137f0240 pid 5338.5338 lowest kstack 0xffffce00d0bd02c0
Stopped in pid 5338.5338 (syz-executor.1) at    netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0xc9d
panic() at netbsd:panic+0x1b3
pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6
kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209
kmsan_shadow_map() at netbsd:kmsan_shadow_map+0x128
pmap_growkernel() at netbsd:pmap_growkernel+0x59a
uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033
uvm_map() at netbsd:uvm_map+0x5f6
kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf
kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf
sys_ioctl() at netbsd:sys_ioctl+0xd84
syscall() at netbsd:syscall+0x576
--- syscall (number 54) ---
netbsd:syscall+0x576:
Panic string: pmap_get_physpage: out of memory
PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
4942   4942 2   1         0   ffffce0013e4b940     syz-executor.0
6062   6062 2   0         0   ffffce00134c8980                 sh
5338 > 5338 7   1         0   ffffce00137f0240     syz-executor.1
4134   4134 3   1  10040000   ffffce00134c8540     syz-executor.3 rwlock
3908   3908 3   1     40000   ffffce0013a0f2c0     syz-executor.5 rwlock
4090   4090 3   1       180   ffffce0013cfc900     syz-executor.4 wait
4247   4247 3   1       180   ffffce001389c280     syz-executor.0 wait
4242   4242 2   1       140   ffffce0013a0fb40     syz-executor.3
4816   4816 3   0       180   ffffce0013a0f700     syz-executor.5 parked
3718   3718 2   0         0   ffffce0013e4b0c0     syz-executor.2
5833   5833 3   0       180   ffffce0013e4b500     syz-executor.1 parked
3798   3798 3   0       180   ffffce0013b57040     syz-executor.3 parked
3566   3566 3   0       180   ffffce001389cb00     syz-executor.3 parked
2718   2718 3   1       180   ffffce0013b4a340     syz-executor.3 parked
2949   3204 3   1   1100000   ffffce0013a35300     syz-executor.3 vfork
2949   2949 3   1  11000000   ffffce0013cfc4c0     syz-executor.3 lwpwait
2190   2190 3   1       180   ffffce0013b578c0     syz-executor.4 parked
2907   2907 3   1       180   ffffce0013649180     syz-executor.3 parked
805     805 3   1       180   ffffce0013790640     syz-executor.5 parked
1340   1340 3   1       180   ffffce0013b4a780     syz-executor.5 parked
943    2873 2   0         0   ffffce0013790200         syz-fuzzer
943    1188 3   0       180   ffffce001359e9c0         syz-fuzzer parked
943    1206 3   0       180   ffffce00136baa40         syz-fuzzer wait
943    1200 3   1       180   ffffce00136ba600         syz-fuzzer wait
943    1205 3   0       180   ffffce00136ba1c0         syz-fuzzer parked
943    1204 3   1       180   ffffce0013649a00         syz-fuzzer parked
943    1202 3   0       180   ffffce00136495c0         syz-fuzzer wait
943    1239 3   1       180   ffffce00134c8100         syz-fuzzer wait
943    1004 3   0       180   ffffce0012d0c940         syz-fuzzer parked
943    1243 3   1       180   ffffce0012d0c500         syz-fuzzer parked
943     941 3   1       180   ffffce0012d0c0c0         syz-fuzzer wait
943     449 3   0       180   ffffce0012c32900         syz-fuzzer wait
943    1231 3   0       180   ffffce0012c324c0         syz-fuzzer parked
943    1230 2   0       140   ffffce0012c32080         syz-fuzzer
943     943 3   1       180   ffffce001233e2c0         syz-fuzzer parked
1235   1235 3   0       180   ffffce00123106c0               sshd select
1184   1184 3   0       180   ffffce0012310b00              getty nanoslp
1216   1216 3   0       180   ffffce0012310280              getty nanoslp
970     970 3   0       180   ffffce0012275ac0              getty nanoslp
1196   1196 3   0       180   ffffce00121d7200              getty ttyraw
1096   1096 3   0       180   ffffce0012520300               sshd select
1094   1094 3   0       180   ffffce0012b81480             powerd kqueue
700     700 3   0       180   ffffce0012550780            syslogd kqueue
746     746 3   0       180   ffffce0012b81040             dhcpcd poll
743     743 3   0       180   ffffce0012520b80             dhcpcd poll
745     745 3   0       180   ffffce001233e700             dhcpcd poll
598     598 3   1       180   ffffce0012550bc0             dhcpcd poll
292     292 3   0       180   ffffce0012550340             dhcpcd poll
485     485 3   0       180   ffffce001233eb40             dhcpcd poll
291     291 3   1       180   ffffce0012520740             dhcpcd poll
1         1 3   0       180   ffffce0011e53100               init wait
0      3458 3   1       200   ffffce0013b4abc0             ktrace ktrwait
0      4402 3   1       200   ffffce001359e580         poolthread pooljob
0      4659 5   1       200   ffffce0013790a80           (zombie)
0      5081 3   0       200   ffffce0013a35b80             ktrace ktrwait
0      2301 3   1       200   ffffce001359e140             ktrace ktrwait
0      2378 3   0       200   ffffce0012b818c0             ktrace ktrwait
0      3143 3   1       200   ffffce0013cfc080             ktrace ktrwait
0      1982 3   1       200   ffffce001389c6c0             ktrace ktrwait
0       864 3   0       200   ffffce00121d7640            physiod physiod
0       196 2   1       200   ffffce0012275680          pooldrain
0       195 3   1       200   ffffce0012275240            ioflush syncer
0    >  194 7   0       200   ffffce00121d7a80           pgdaemon
0       167 3   1       200   ffffce00121a7a40               usb7 usbevt
0       171 3   1       200   ffffce00121a7600               usb6 usbevt
0       169 3   1       200   ffffce00121a71c0               usb5 usbevt
0       168 3   1       200   ffffce001211ba00               usb4 usbevt
0       166 3   1       200   ffffce001211b5c0               usb3 usbevt
0       165 3   0       200   ffffce001211b180               usb2 usbevt
0        31 3   0       200   ffffce001206b9c0               usb1 usbevt
0        63 3   0       200   ffffce001206b580               usb0 usbevt
0       126 3   0       200   ffffce001206b140         usbtask-dr usbtsk
0       125 3   1       200   ffffce0011e53980         usbtask-hc usbtsk
0       124 3   0       200   ffffce00103d3b00          swwreboot swwreboot
0       123 3   1       200   ffffce0011e53540             npfgc0 npfgcw
0       122 3   0       200   ffffce0011e47940            rt_free rt_free
0       121 3   0       200   ffffce0011e47500              unpgc unpgc
0       120 3   0       200   ffffce0011e470c0    key_timehandler key_timehandler
0       119 3   1       200   ffffce0011e41900    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffffce0011e414c0    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffffce0011e41080          nd6_timer nd6_timer
0       116 3   1       200   ffffce0011ccd8c0    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffffce0011ccd480    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffffce0011ccd040     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffffce0011cc9b80     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffffce0011cc9740     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffffce0011cccbc0     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffffce0011ccc340           rt_timer rt_timer
0       109 3   0       200   ffffce0011ccc780        vmem_rehash vmem_rehash
0       100 3   1       200   ffffce0011cc9300          entbutler entropy
0        99 3   0       200   ffffce00117c0b40              viomb balloon
0        98 3   1       200   ffffce00117c0700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffffce00117c02c0      vioif0_txrx/0 vioif0_txrx
0        30 3   0       200   ffffce00103d36c0           scsibus0 sccomp
0        29 3   0       200   ffffce00103d3280               pms0 pmsreset
0        28 3   1       200   ffffce00103baac0            xcall/1 xcall
0        27 1   1       200   ffffce00103ba680          softser/1
0        26 1   1       200   ffffce00103ba240          softclk/1
0        25 1   1       200   ffffce00103b7a80          softbio/1
0        24 1   1       200   ffffce00103b7640          softnet/1
0        23 1   1       201   ffffce00103b7200             idle/1
0        22 3   0       200   ffffce000f1d2a40           lnxsyswq lnxsyswq
0        21 3   0       200   ffffce000f1d2600           lnxubdwq lnxubdwq
0        20 3   0       200   ffffce000f1d21c0           lnxpwrwq lnxpwrwq
0        19 3   0       200   ffffce000f1d1a00           lnxlngwq lnxlngwq
0        18 3   0       200   ffffce000f1d15c0           lnxhipwq lnxhipwq
0        17 3   0       200   ffffce000f1d1180           lnxrcugc lnxrcugc
0        16 3   0       200   ffffce000f1ca9c0             sysmon smtaskq
0        15 3   0       200   ffffce000f1ca580         pmfsuspend pmfsuspend
0        14 3   0       200   ffffce000f1ca140           pmfevent pmfevent
0        13 3   0       200   ffffce000f1c8980         sopendfree sopendfr
0        12 3   0       200   ffffce000f1c8540             ifwdog ifwdog
0        11 3   1       200   ffffce000f1c8100            iflnkst iflnkst
0        10 3   0       200   ffffce000f1be940           nfssilly nfssilly
0         9 3   0       200   ffffce000f1be500           pooldisp pooldisp
0         8 2   0       200   ffffce000f1be0c0          modunload
0         7 3   0       200   ffffce000ebc9900            xcall/0 xcall
0         6 1   0       200   ffffce000ebc94c0          softser/0
0         5 1   0       200   ffffce000ebc9080          softclk/0
0         4 1   0       200   ffffce000ebc88c0          softbio/0
0         3 1   0       200   ffffce000ebc8480          softnet/0
0         2 1   0       201   ffffce000ebc8040             idle/0
0         0 3   0       200   ffffffff86a6f900            swapper uvm
[Locks tracked through LWPs]

****** LWP 4942.4942 (syz-executor.0) @ 0xffffce0013e4b940, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x972)
lock address : ffffce0012c3db10
type         : sleep/adaptive
initialized  : netbsd:fork1+0x972
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffce0013e4b940 last held: 0xffffce0013e4b940
last locked* : netbsd:execve_loadvm+0x708
unlocked     : 0
owner/count  : 0xffffce0013e4b940 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:amap_ctor+0x89)
lock address : ffffce00140b3140
type         : sleep/adaptive
initialized  : netbsd:amap_ctor+0x89
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffce0013e4b940 last held: 0xffffce0013e4b940
last locked* : netbsd:uvm_fault_internal+0x1d08
unlocked     : 0
owner/count  : 0xffffce0013e4b940 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 6062.6062 (sh) @ 0xffffce00134c8980, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:amap_ctor+0xdf)
lock address : ffffce00140b30c0
type         : sleep/adaptive
initialized  : netbsd:amap_ctor+0xdf
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce00134c8980 last held: 0xffffce00134c8980
last locked* : netbsd:uvm_fault_internal+0x1d08
unlocked     : 0
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:pmap_ctor+0xc0)
lock address : ffffce0012c2f1c0
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0xc0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce00134c8980 last held: 0xffffce00134c8980
last locked* : netbsd:pmap_enter_ma+0x11ce
unlocked     : netbsd:uvmfault_promote+0xc74
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:pmap_ctor+0xd6)
lock address : ffffce0012c2f1c8
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0xd6
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce00134c8980 last held: 0xffffce00134c8980
last locked* : netbsd:pmap_enter_ma+0x1580
unlocked     : netbsd:pmap_enter_ma+0x19f2
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 5338.5338 (syz-executor.1) @ 0xffffce00137f0240, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x10d)
lock address : ffffce00140a4dc0
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x10d
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce00137f0240 last held: 0xffffce00137f0240
last locked* : netbsd:kcov_fops_ioctl+0xa0
unlocked     : 0
owner field  : 0xffffce00137f0240 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_map_setup+0x2a0)
lock address : netbsd:kernel_map_store+0x8
type         : sleep/adaptive
initialized  : netbsd:uvm_map_setup+0x2a0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce00137f0240 last held: 0xffffce00137f0240
last locked* : netbsd:vm_map_lock+0x57
unlocked     : netbsd:uvm_map_enter+0x285f
owner/count  : 0xffffce00137f0240 flags    : 0x0000000000000007
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffce0013a0f2c0 0xffffce00134c8540

* Lock 2 (initialized at netbsd:pmap_bootstrap+0x20c)
lock address : netbsd:kernel_pmap_store+0x180
type         : sleep/adaptive
initialized  : netbsd:pmap_bootstrap+0x20c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce00137f0240 last held: 0xffffce00137f0240
last locked* : netbsd:pmap_growkernel+0x98
unlocked     : netbsd:pmap_growkernel+0x12fd
owner field  : 0xffffce00137f0240 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 4134.4134 (syz-executor.3) @ 0xffffce00134c8540, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:uvm_map_setup+0x2a0)
lock address : netbsd:kernel_map_store+0x8
type         : sleep/adaptive
initialized  : netbsd:uvm_map_setup+0x2a0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce00134c8540 last held: 0xffffce00137f0240
last locked* : netbsd:vm_map_lock+0x57
unlocked     : netbsd:uvm_map_enter+0x285f
owner/count  : 0xffffce00137f0240 flags    : 0x0000000000000007
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffce0013a0f2c0 0xffffce00134c8540

****** LWP 3908.3908 (syz-executor.5) @ 0xffffce0013a0f2c0, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x10d)
lock address : ffffce00140a4c40
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x10d
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffce0013a0f2c0 last held: 0xffffce0013a0f2c0
last locked* : netbsd:kcov_fops_ioctl+0xa0
unlocked     : 0
owner field  : 0xffffce0013a0f2c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:uvm_map_setup+0x2a0)
lock address : netbsd:kernel_map_store+0x8
type         : sleep/adaptive
initialized  : netbsd:uvm_map_setup+0x2a0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce0013a0f2c0 last held: 0xffffce00137f0240
last locked* : netbsd:vm_map_lock+0x57
unlocked     : netbsd:uvm_map_enter+0x285f
owner/count  : 0xffffce00137f0240 flags    : 0x0000000000000007
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffce0013a0f2c0 0xffffce00134c8540

****** LWP 743.743 (dhcpcd) @ 0xffffce0012520b80, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce0012520b80 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 745.745 (dhcpcd) @ 0xffffce001233e700, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce001233e700 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) @ 0xffffce001233eb40, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce001233eb40 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 291.291 (dhcpcd) @ 0xffffce0012520740, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce0012520740 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) @ 0xffffce00121d7a80, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:uvm_obj_init+0x88)
lock address : ffffce001228f300
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x88
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce00121d7a80 last held: 0xffffce00121d7a80
last locked* : netbsd:uvmpd_trylockowner+0x12c
unlocked     : netbsd:uvmpdpol_balancequeue+0x1031
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvmpdpol_init+0x3b)
lock address : netbsd:pdpol_state
type         : sleep/adaptive
initialized  : netbsd:uvmpdpol_init+0x3b
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce00121d7a80 last held: 0xffffce00121d7a80
last locked* : netbsd:uvmpdpol_balancequeue+0xa68
unlocked     : netbsd:uvmpdpol_balancequeue+0xa25
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 0.26 (softclk/1) @ 0xffffce00103ba240, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce00103ba240 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) @ 0xffffce000f1c8100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce000f1c8100 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) @ 0xffffce000ebc9080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce000ebc9080 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) @ 0xffffffff86a6f900, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff86a6f900 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 cpu1:

* Lock 0 (initialized at netbsd:kprintf_init+0xcb)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0xcb
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffce00137f0240 last held: 0xffffce00137f0240
last locked* : netbsd:vpanic+0x624
unlocked     : netbsd:aprint_normal_dev+0x504
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffce0000017180 0001 00000000                0x0                0x0
0xffffce0000017200 0041 00000000                0x0                0x0
0xffffce0000017280 0041 00000000                0x0                0x0
0xffffce0000017300 0041 00000000                0x0                0x0
0xffffce0000017380 0041 00000000                0x0                0x0
0xffffce0000017400 0041 00000000                0x0                0x0
0xffffce0000017480 0041 00000000                0x0                0x0
0xffffce0000017500 0041 00000000                0x0                0x0
0xffffce0000017580 0041 00000000                0x0                0x0
0xffffce0000017600 0041 00000000                0x0                0x0
0xffffce0000017680 0041 00000000                0x0                0x0
0xffffce0000017700 0041 00000000                0x0                0x0
0xffffce0000017780 0041 00000000                0x0                0x0
0xffffce0000017800 0041 00000000                0x0                0x0
0xffffce0000017880 0041 00000000                0x0                0x0
0xffffce0000017900 0041 00000000                0x0                0x0
0xffffce0000017980 0041 00000000                0x0                0x0
0xffffce0000017a00 0041 00000000                0x0                0x0
0xffffce0000017a80 0041 00000000                0x0                0x0
0xffffce0000017b00 0041 00000000                0x0                0x0
0xffffce0000017b80 0041 00000000                0x0                0x0
0xffffce0000017c00 0041 00000000                0x0                0x0
0xffffce0000017c80 0041 00000000                0x0                0x0
0xffffce0000017d00 0041 00000000                0x0                0x0
0xffffce0000017d80 0041 00000000                0x0                0x0
0xffffce0000017e00 0041 00000000                0x0                0x0
0xffffce0000017e80 0041 00000000                0x0                0x0
0xffffce0000017f00 0041 00000000                0x0                0x0
0xffffce0000017f80 0041 00000000                0x0                0x0
0xffffce0000018000 0041 00000000                0x0                0x0
0xffffce0000018080 0041 00000000                0x0                0x0
0xffffce0000018100 0041 00000000                0x0                0x0
0xffffce0000018180 0041 00000000                0x0                0x0
0xffffce0000018200 0041 00000000                0x0                0x0
0xffffce0000018280 0041 00000000                0x0                0x0
0xffffce0000018300 0041 00000000                0x0                0x0
0xffffce0000018380 0041 00000000                0x0                0x0
0xffffce0000018400 0041 00000000                0x0                0x0
0xffffce0000018480 0041 00000000                0x0                0x0
0xffffce0000018500 0041 00000000                0x0                0x0
0xffffce0000018580 0041 00000000                0x0                0x0
0xffffce0000018600 0041 00000000                0x0                0x0
0xffffce0000018680 0041 00000000                0x0                0x0
0xffffce0000018700 0041 00000000                0x0                0x0
0xffffce0000018780 0041 00000000                0x0                0x0
0xffffce0000018800 0041 00000000                0x0                0x0
0xffffce0000018880 0041 00000000                0x0                0x0
0xffffce0000018900 0041 00000000                0x0                0x0
0xffffce0000018980 0041 00000000                0x0                0x0
0xffffce0000018a00 0041 00000000                0x0                0x0
0xffffce0000018a80 0041 00000000                0x0                0x0
0xffffce0000018b00 0041 00000000                0x0                0x0
0xffffce0000018b80 0041 00000000                0x0                0x0
0xffffce0000018c00 0041 00000000                0x0                0x0
0xffffce0000018c80 0041 00000000                0x0                0x0
0xffffce0000018d00 0041 00000000                0x0                0x0
0xffffce0000018d80 0041 00000000                0x0                0x0
0xffffce0000018e00 0041 00000000                0x0                0x0
0xffffce0000018e80 0041 00000000                0x0                0x0
0xffffce0000018f00 0041 00000000                0x0                0x0
0xffffce0000018f80 0041 00000000                0x0                0x0
0xffffce0000019000 0041 00000000                0x0                0x0
0xffffce0000019080 0041 00000000                0x0                0x0
0xffffce0000019100 0041 00000000                0x0                0x0
0xffffce0000019180 0041 00000000                0x0                0x0
0xffffce0000019200 0041 00000000                0x0                0x0
0xffffce0000019280 0041 00000000                0x0                0x0
0xffffce0000019300 0041 00000000                0x0                0x0
0xffffce0000019380 0041 00000000                0x0                0x0
0xffffce0000019400 0041 00000000                0x0                0x0
0xffffce0000019480 0041 00000000                0x0                0x0
0xffffce0000019500 0041 00000000                0x0                0x0
0xffffce0000019580 0041 00000000                0x0                0x0
0xffffce0000019600 0041 00000000                0x0                0x0
0xffffce0000019680 0041 00000000                0x0                0x0
0xffffce0000019700 0041 00000000                0x0                0x0
0xffffce0000019780 0041 00000000                0x0                0x0
0xffffce0000019800 0041 00000000                0x0                0x0
0xffffce0000019880 0041 00000000                0x0                0x0
0xffffce0000019900 0041 00000000                0x0                0x0
0xffffce0000019980 0041 00000000                0x0                0x0
0xffffce0000019a00 0041 00000000                0x0                0x0
0xffffce0000019a80 0041 00000000                0x0                0x0
0xffffce0000019b00 0041 00000000                0x0                0x0
0xffffce0000019b80 0041 00000000                0x0                0x0
0xffffce0000019c00 0041 00000000                0x0                0x0
0xffffce0000019c80 0041 00000000                0x0                0x0
0xffffce0000019d00 0041 00000000                0x0                0x0
0xffffce0000019d80 0041 00000000                0x0                0x0
0xffffce0000019e00 0041 00000000                0x0                0x0
0xffffce0000019e80 0041 00000000                0x0                0x0
0xffffce0000019f00 0041 00000000                0x0                0x0
0xffffce0000019f80 0041 00000000                0x0                0x0
0xffffce000001a000 0041 00000000                0x0                0x0
0xffffce000001a080 0041 00000000                0x0                0x0
0xffffce000001a100 0041 00000000                0x0                0x0
0xffffce000001a180 0041 00000000                0x0                0x0
0xffffce000001a200 0041 00000000                0x0                0x0
0xffffce000001a280 0041 00000000                0x0                0x0
0xffffce000001a300 0041 00000000                0x0                0x0
0xffffce000001a380 0041 00000000                0x0                0x0
0xffffce000001a400 0041 00000000                0x0                0x0
0xffffce000001a480 0041 00000000                0x0                0x0
0xffffce000001a500 0041 00000000                0x0                0x0
0xffffce000001a580 0041 00000000                0x0                0x0
0xffffce000001a600 0041 00000000                0x0                0x0
0xffffce000001a680 0041 00000000                0x0                0x0
0xffffce000001a700 0041 00000000                0x0                0x0
0xffffce000001a780 0041 00000000                0x0                0x0
0xffffce000001a800 0041 00000000                0x0                0x0
0xffffce000001a880 0041 00000000                0x0                0x0
0xffffce000001a900 0041 00000000                0x0                0x0
0xffffce000001a980 0041 00000000                0x0                0x0
0xffffce000001aa00 0041 00000000                0x0                0x0
0xffffce000001aa80 0041 00000000                0x0                0x0
0xffffce000001ab00 0041 00000000                0x0                0x0
0xffffce000001ab80 0041 00000000                0x0                0x0
0xffffce000001ac00 0041 00000000                0x0                0x0
0xffffce000001ac80 0041 00000000                0x0                0x0
0xffffce000001ad00 0041 00000000                0x0                0x0
0xffffce000001ad80 0041 00000000                0x0                0x0
0xffffce000001ae00 0041 00000000                0x0                0x0
0xffffce000001ae80 0041 00000000                0x0                0x0
0xffffce000001af00 0041 00000000                0x0                0x0
0xffffce000001af80 0041 00000000                0x0                0x0
0xffffce000001b000 0041 00000000                0x0                0x0
0xffffce000001b080 0041 00000000                0x0                0x0
0xffffce000001b100 0041 00000000                0x0                0x0
0xffffce000001b180 0041 00000000                0x0                0x0
0xffffce000001b200 0041 00000000                0x0                0x0
0xffffce000001b280 0041 00000000                0x0                0x0
0xffffce000001b300 0041 00000000                0x0                0x0
0xffffce000001b380 0041 00000000                0x0                0x0
0xffffce000001b400 0041 00000000                0x0                0x0
0xffffce000001b480 0041 00000000                0x0                0x0
0xffffce000001b500 0041 00000000                0x0                0x0
0xffffce000001b580 0041 00000000                0x0                0x0
0xffffce000001b600 0041 00000000                0x0                0x0
0xffffce000001b680 0041 00000000                0x0                0x0
0xffffce000001b700 0041 00000000                0x0                0x0
0xffffce000001b780 0041 00000000                0x0                0x0
0xffffce000001b800 0041 00000000                0x0                0x0
0xffffce000001b880 0041 00000000                0x0                0x0
0xffffce000001b900 0041 00000000                0x0                0x0
0xffffce000001b980 0041 00000000                0x0                0x0
0xffffce000001ba00 0041 00000000                0x0                0x0
0xffffce000001ba80 0041 00000000                0x0                0x0
0xffffce000001bb00 0041 00000000                0x0                0x0
0xffffce000001bb80 0041 00000000                0x0                0x0
0xffffce000001bc00 0041 00000000                0x0                0x0
0xffffce000001bc80 0041 00000000                0x0                0x0
0xffffce000001bd00 0041 00000000                0x0                0x0
0xffffce000001bd80 0041 00000000                0x0                0x0
0xffffce000001be00 0041 00000000                0x0                0x0
0xffffce000001be80 0041 00000000                0x0                0x0
0xffffce000001bf00 0041 00000000                0x0                0x0
0xffffce000001bf80 0041 00000000                0x0                0x0
0xffffce000001c000 0041 00000000                0x0                0x0
0xffffce000001c080 0041 00000000                0x0                0x0
0xffffce000001c100 0041 00000000                0x0                0x0
0xffffce000001c180 0041 00000000                0x0                0x0
0xffffce000001c200 0041 00000000                0x0                0x0
0xffffce000001c280 0041 00000000                0x0                0x0
0xffffce000001c300 0041 00000000                0x0                0x0
0xffffce000001c380 0041 00000000                0x0                0x0
0xffffce000001c400 0041 00000000                0x0                0x0
0xffffce000001c480 0041 00000000                0x0                0x0
0xffffce000001c500 0041 00000000                0x0                0x0
0xffffce000001c580 0041 00000000                0x0                0x0
0xffffce000001c600 0041 00000000                0x0                0x0
0xffffce000001c680 0041 00000000                0x0                0x0
0xffffce000001c700 0041 00000000                0x0                0x0
0xffffce000001c780 0041 00000000                0x0                0x0
0xffffce000001c800 0041 00000000                0x0                0x0
0xffffce000001c880 0041 00000000                0x0                0x0
0xffffce000001c900 0041 00000000                0x0                0x0
0xffffce000001c980 0041 00000000                0x0                0x0
0xffffce000001ca00 0041 00000000                0x0                0x0
0xffffce000001ca80 0041 00000000                0x0                0x0
0xffffce000001cb00 0041 00000000                0x0                0x0
0xffffce000001cb80 0041 00000000                0x0                0x0
0xffffce000001cc00 0041 00000000                0x0                0x0
0xffffce000001cc80 0041 00000000                0x0                0x0
0xffffce000001cd00 0041 00000000                0x0                0x0
0xffffce000001cd80 0041 00000000                0x0                0x0
0xffffce000001ce00 0041 00000000                0x0                0x0
0xffffce000001ce80 0041 00000000                0x0                0x0
0xffffce000001cf00 0041 00000000                0x0                0x0
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