last executing test programs:

11.316874064s ago: executing program 4:
socket(0x2, 0x2, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x6c85921a3b4f2a1a, 0x0)
compat_30_socket(0x0, 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
swapctl$SWAP_NSWAP(0x3)
setuid(0xee01)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
chmod(&(0x7f0000000140)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file2\x00', 0x0)
mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0)
mknod$loop(&(0x7f0000000100)='./file2/file0\x00', 0x0, 0x1)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
lchown(0x0, 0x0, 0xffffffffffffffff)
_ksem_unlink(0x0)
shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x0)
__clone(0x0, 0x0)

10.551857922s ago: executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file1\x00')
__mount50(0x0, 0x0, 0x0, &(0x7f00000003c0)="2eeff103a95a77f58196c0dd77a03df5185b55bd120f1fac0b", 0x19)
compat_40_mount(&(0x7f0000000000)='filecore\x00', &(0x7f00000004c0)='./file0\x00', 0x40000000, &(0x7f0000000340))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file1\x00') (async)
__mount50(0x0, 0x0, 0x0, &(0x7f00000003c0)="2eeff103a95a77f58196c0dd77a03df5185b55bd120f1fac0b", 0x19) (async)
compat_40_mount(&(0x7f0000000000)='filecore\x00', &(0x7f00000004c0)='./file0\x00', 0x40000000, &(0x7f0000000340)) (async)

10.147834364s ago: executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = semget(0x1, 0x1, 0x200)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000200)='puffs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, &(0x7f0000000040)="fcdf7605956ff33ccf2a0f05889a54d738828ca76f3f39d91b8df9827863ead814442e1c144967cd666a6aa1749d480744c0215de5a85904c007de8a8e9d90f0e330b92449791e76")
__lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0))
_ksem_unlink(&(0x7f0000000040)="9a3fafb9279c3a0679b1f1a26874")
r2 = compat_30_socket(0x22, 0x3, 0x0)
compat_43_osend(r2, &(0x7f0000000040)="58030404", 0x358, 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
compat_50_____semctl13$GETZCNT(r1, 0x0, 0x7)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = dup(r3)
__getdents30(r4, 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)

9.312419172s ago: executing program 5:
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
r0 = socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
chdir(&(0x7f0000000100)='./file0\x00')
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = dup3(r0, r1, 0x400004)
__getdents30(r2, 0x0, 0xfffffc01)

8.730709132s ago: executing program 4:
socket(0x2, 0x2, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x6c85921a3b4f2a1a, 0x0)
compat_30_socket(0x0, 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
swapctl$SWAP_NSWAP(0x3)
setuid(0xee01)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
chmod(&(0x7f0000000140)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file2\x00', 0x0)
mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0)
mknod$loop(&(0x7f0000000100)='./file2/file0\x00', 0x0, 0x1)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
lchown(0x0, 0x0, 0xffffffffffffffff)
_ksem_unlink(0x0)
shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x0)
__clone(0x0, 0x0)

8.418448869s ago: executing program 5:
r0 = socket(0x18, 0x3, 0x0) (async)
r1 = socket$inet(0x2, 0x2, 0x0) (async)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="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", 0x11b) (async)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x500) (async)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x1, 0x3, 0x2) (async)
open$dir(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async, rerun: 32)
r3 = socket(0x2, 0x1, 0x0) (rerun: 32)
ioctl$FIOSEEKHOLE(r3, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async)
ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180))
r4 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async)
fcntl$lock(r1, 0xa, 0x0)
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
listen(r0, 0x5c) (async, rerun: 64)
paccept(r0, 0x0, 0x0, 0x20000000) (rerun: 64)

8.202633082s ago: executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = __clone(0x0, &(0x7f0000000100))
fktrace(r0, 0x400800000000, 0x8, r1)

7.992198675s ago: executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(0x0, 0x0, 0x0)
compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))
r1 = socket$inet6(0x18, 0x3, 0x0)
compat_50_futimes(r0, &(0x7f0000000100)={0x3ff, 0x400})
shmget(0x1, 0xffffffffff000, 0x200, &(0x7f0000ffb000/0x3000)=nil)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x18, 0x3}, 0xc)

7.719738606s ago: executing program 4:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r0, 0x0, 0x6, &(0x7f0000000080)="7f000001", 0x4)

7.372749229s ago: executing program 1:
setuid(0xee01)
clock_nanosleep(0x40000000, 0x0, &(0x7f00000002c0), 0x0)

6.892137663s ago: executing program 4:
setuid(0xee01)
clock_nanosleep(0x40000000, 0x0, &(0x7f00000002c0), 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
setreuid(0xee00, 0x0)
r2 = getuid()
chown(&(0x7f0000000180)='./file0\x00', r2, 0x0)
r3 = getuid()
setreuid(0x0, r3)
chmod(&(0x7f0000000440)='./file0\x00', 0x2e2)
r4 = getpid()
fktrace(r0, 0x0, 0xf0709cfa615b9be3, r4)
ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000001c0)=0xffffffff)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50_mknod(0x0, 0x0, 0x0)
__wait450(0x0, 0x0, 0x0, 0x0)
socket(0x18, 0x3, 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
__fhstatvfs190(&(0x7f0000000080)="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", 0x10a, &(0x7f0000000300), 0x3)

5.768168035s ago: executing program 5:
symlink(&(0x7f0000000100)='./bus/\x00', &(0x7f0000000140)='./bus\x00')
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="a518"], 0x10}, 0x0)
r0 = socket(0x10, 0x2, 0x0)
fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0)
msgget$private(0x0, 0x0)
minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x3002e, 0x0)
chroot(&(0x7f0000000280)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000800)}], 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x40, 0x38)
compat_12_fstat12(r1, &(0x7f0000000300))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
access(&(0x7f00000000c0)='./bus\x00', 0x0)

4.472477924s ago: executing program 2:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}}})
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
msgsnd(r0, 0x0, 0x401, 0x0)
symlink(0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="02"], 0x14, 0x0)
msgrcv(r0, 0x0, 0x0, 0x0, 0x1000)
compat_50_utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0))
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffe}}}) (async)
msgget$private(0x0, 0x0) (async)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) (async)
msgsnd(r0, 0x0, 0x401, 0x0) (async)
symlink(0x0, 0x0) (async)
modctl$MODCTL_UNLOAD(0x2, 0x0) (async)
msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="02"], 0x14, 0x0) (async)
msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) (async)
compat_50_utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) (async)
compat_43_stat43(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) (async)

3.897723322s ago: executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = __clone(0x0, &(0x7f0000000100))
fktrace(r0, 0x400800000000, 0x8, r1)

3.881802694s ago: executing program 1:
setuid(0xee01)
clock_nanosleep(0x40000000, 0x0, &(0x7f00000002c0), 0x0)

3.59117966s ago: executing program 1:
__clone(0x0, 0x0)
mknod(0x0, 0x0, 0x4100)
setpgid(0x0, 0x0)
mknod$loop(&(0x7f0000000640)='./file0/../file0\x00', 0x100, 0x1)
r0 = socket(0x6, 0x20000000, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="423c6aef93980fa0f5323d984b92598cb86758e1a13f9f885b8ced97bd980f18dfdbdc8ac0", 0x25}], 0x1, 0x0}}, 0x10, 0x0, 0x0)
ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000))
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x6, 0x1, &(0x7f0000000240)="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", 0x248)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
sendto$inet(r1, &(0x7f00000004c0)="8b1302ba7c410d9880aa7404ca7f60c484da8bc2088ad81c00e28244b816d020dac8a6700cbfa658302b912a2fd62f6233470cc8e7c0f8834c8c0dacffca568d778e46f83e461195f2294389188adde63da7d0531906311b8168f376d1605b55849fa825619010b633e16df7eff000855c33e36cacd0a6cc9bde7e38351fb22cd6881ea3aeb484a4a158a0731222e871034f105123f466cb9c88a98a45eb978d98be9eda9a691277395747d9bf5b04c3212d9886ad0f", 0xb6, 0x0, &(0x7f0000000180)={0x2, 0x2}, 0xc)
truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x10001)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r3, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0)
getsockname$inet6(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
socket$inet(0x2, 0x2, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0)
ioctl$FIONREAD(r4, 0xc0106914, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r5, 0x80906919, &(0x7f0000000180))
socket(0x2, 0x3, 0x0)
setuid(0xee01)

3.58631741s ago: executing program 3:
r0 = socket(0x1f, 0x4, 0x3)
ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032)
sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, 0xfffffffffffffc38}, 0x1)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
open(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0, 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1000300010008})
open(&(0x7f00000000c0)='./file0\x00', 0x12, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x12, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x1000000000000000, 0x100000001})
socket(0x6, 0x2, 0x0)
mprotect(&(0x7f0000408000/0x4000)=nil, 0x4000, 0x5)
socket(0x1f, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x40104480, 0x0)
compat_43_ommap(&(0x7f000040b000/0x1000)=nil, 0x1000, 0x4, 0x800, r3, 0xff)
open(0x0, 0x0, 0x0)
swapctl$SWAP_ON(0x10, 0x0, 0x0)
swapctl$SWAP_ON(0x1, 0x0, 0xfffffffe)
semget$private(0x0, 0x4000000009, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r4, &(0x7f0000000300)=[{&(0x7f0000000040)=""/253, 0xfd}], 0x1)
semctl$SETALL(0x0, 0x0, 0x9, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
socket$inet6(0x18, 0x58b50b505b3bef1f, 0x6)

3.481949626s ago: executing program 0:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x2, 0x3, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0986920, &(0x7f0000000180)=0x8000000000000032)
ioctl$FIOSEEKHOLE(r0, 0xc040691b, &(0x7f0000000180)=0x8000000000000032)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0xb, 0x0, 0x0)
truncate(0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180))
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100))
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000500))
socket(0x1, 0x2, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x2)
socket(0x2, 0x3, 0x0) (async)
socket(0x2, 0x3, 0x0) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
ioctl$FIOSEEKHOLE(r1, 0xc0986920, &(0x7f0000000180)=0x8000000000000032) (async)
ioctl$FIOSEEKHOLE(r0, 0xc040691b, &(0x7f0000000180)=0x8000000000000032) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
socket(0x18, 0x2, 0x0) (async)
setsockopt(r2, 0x1000000000029, 0xb, 0x0, 0x0) (async)
truncate(0x0, 0x0, 0x0) (async)
socket(0x10, 0x2, 0x0) (async)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180)) (async)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) (async)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
socket(0x1, 0x2, 0x0) (async)
pathconf(&(0x7f0000000080)='./file0\x00', 0x2) (async)

2.916411923s ago: executing program 5:
symlink(&(0x7f0000000100)='./bus/\x00', &(0x7f0000000140)='./bus\x00')
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="a518"], 0x10}, 0x0)
r0 = socket(0x10, 0x2, 0x0)
fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0)
msgget$private(0x0, 0x0)
minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x3002e, 0x0)
chroot(&(0x7f0000000280)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000800)}], 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x40, 0x38)
compat_12_fstat12(r1, &(0x7f0000000300))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
access(&(0x7f00000000c0)='./bus\x00', 0x0)

2.658874472s ago: executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8)
socketpair(0x1f, 0x10000000, 0x1f, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
r1 = socket(0x18, 0x4, 0xff)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0)
r2 = semget$private(0x0, 0x4000000009, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x13d4)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
semop(r2, &(0x7f0000000400)=[{0x0, 0x0, 0x1000}, {0x0, 0xfff}, {0x0, 0xf0d8, 0x1000}], 0x3)
setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4)
r3 = socket(0x10, 0x2, 0x0)
fktrace(r3, 0x4, 0x62e2dd08f149ff1b, 0x0)
compat_30_getfh(0x0, 0x0)
_lwp_ctl(0x0, &(0x7f0000000040)=0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) (async)
socketpair(0x1f, 0x10000000, 0x1f, &(0x7f0000000080)) (async)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc) (async)
socket(0x18, 0x4, 0xff) (async)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0) (async)
semget$private(0x0, 0x4000000009, 0x0) (async)
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x13d4) (async)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async)
semop(r2, &(0x7f0000000400)=[{0x0, 0x0, 0x1000}, {0x0, 0xfff}, {0x0, 0xf0d8, 0x1000}], 0x3) (async)
setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) (async)
socket(0x10, 0x2, 0x0) (async)
fktrace(r3, 0x4, 0x62e2dd08f149ff1b, 0x0) (async)
compat_30_getfh(0x0, 0x0) (async)
_lwp_ctl(0x0, &(0x7f0000000040)=0x0) (async)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000) (async)

2.562588137s ago: executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
fchroot(r0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x0, 0xffffffffffffffdf, 0x0, 0x40}, 0x4, 0x0, 0xfff7}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7fb}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
chroot(&(0x7f0000000340)='./file0\x00')
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
setreuid(0x0, 0xee01)
ioctl$FIOASYNC(r2, 0x4020526a, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r3 = dup(r1)
__getdents30(r3, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x100)
r4 = socket(0x18, 0x2, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r4, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket(0x800000018, 0x2, 0x0)
bind$unix(r5, &(0x7f0000000080)=@abs={0x0, 0x7}, 0x1c)
fcntl$lock(r0, 0xa, 0x0)

2.380603035s ago: executing program 2:
getrlimit(0x0, &(0x7f0000000080))
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8004746b, &(0x7f0000000080))

2.357256868s ago: executing program 3:
truncate(0x0, 0x0, 0x0)
socket(0x18, 0x2, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r0, 0x0, 0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x1000000029, 0x3f, &(0x7f00000000c0)="5ab7", 0x2)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
fchflags(r0, 0x4)
swapctl$SWAP_ON(0x1, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r1 = semget$private(0x0, 0x5, 0x0)
semop(r1, &(0x7f0000000240), 0x0)
setrlimit(0x0, 0x0)
dup(0xffffffffffffffff)
semop(r1, &(0x7f0000000000)=[{}, {0x2, 0xfffb, 0x1800}, {}, {}], 0x4)
truncate(0x0, 0x0, 0x8001)
socket(0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000000))
compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, 0xffffffffffffffff)
madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4)
__posix_rename(&(0x7f0000000280)='./bus\x00', &(0x7f0000000300)='./file1\x00')
symlinkat(0x0, 0xffffffffffffffff, 0x0)
r3 = getsid(0x0)
ptrace(0x9, r3, 0x0, 0x0)
compat_50_wait4(r3, 0x0, 0x20000, 0x0)

1.884509371s ago: executing program 2:
r0 = semget(0x2, 0x3, 0x48)
____semctl50$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x4)
r1 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000)
bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)
compat_43_osend(r1, &(0x7f0000000100)="de06755a17cb2021451c4289c51b541b5905b133f74a8fe542cbab545ebe182439f3514538d1b2c48cc8e6c701d267b3b022fe7b457021c664ecd7a4475cdfeb175d33773d3ccd32131d746a790e60d64a33c9fbebe10f2a31d04ef08428f047ef6ac430b9b06515f0fc1c499e7b13b33eae02701da68e8e40ad145d729b07b573d3e95f55c5ac5daf039138da3253d7e562c4320aa0143086c70cf8568481559f2c2e6234b80983809300a199f8f32dde8d48140fbcc409440fda848a8cf9b2a6b46592e45f989656f2494f6be914aad3f4df6bc6a773a6b697a39f4ddfaa947d235f89d715", 0xe6, 0x0)
r2 = socket(0x6, 0x0, 0x1f)
bind(r1, &(0x7f0000000200)=@family=0x4, 0xe)
connect$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
dup(r2)
sendto$unix(r2, &(0x7f0000000300)="b6e9888cee9b6a890371e777d786074ca832c92de91cca158f9aaa1279c27f623e9be1bfe49f34e182d976dcb25cf5b4747fd087b8b7ad02b0001fac1a0ed1d0633c97ac6cf536c1a7b0b2ae65e1fa7d6383bef0222a0af83487696df29e65790ec0aeb2377ae269a3bc52fe00cefec4e36b159620751696b28ee61c722283c68e224713b166a826b19313edab141f5d2946d593b06aa6109d42072afb0ccb3d555e6a416cb0662418a1504c34389d4fd22ccea49b8125447eaca36a5e831d51b86ffe24d721155cc38baa9f3e98b4a7bf84803d78", 0xd5, 0x5, &(0x7f0000000400)=@abs={0x1, 0x0, 0x0}, 0x8)
chroot(&(0x7f0000000440)='./file0\x00')
pipe2(&(0x7f0000000480)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
compat_43_osend(r4, &(0x7f00000004c0)="ecd88f8244ad5a41884f5e89d7bde5d057241dcae9bc70d0b8622764a3f954d39587833f4cf30d481da2571afb6b5502c7f5b966787749cfcd8482bab0023ce8f3cbca0179cce9f49d30e9f2a5c6e8863378997666b3623013a6bc6b679a2bbe9974411139fa4464251de12a75b6af9cb6dac76879dd5e9b2e9ede920c5626c1e35e340cf64a730d7d8d0b436a170e3ba28f2f364a8f331067f5d803cd11349eddef1c876da7d3f2c93253a0", 0xac, 0x8)
fstatat(r1, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x100)
____semctl50$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000700)=@buf=&(0x7f00000006c0)={{<r7=>r5, <r8=>r6, 0xbc7b, 0x0, 0x4, 0xfff7, 0x1}, 0x4, 0x20, 0x800, &(0x7f0000000680)={0x2, 0x6, 0xe7a, 0x4}})
__getdents30(r3, &(0x7f0000000740)=""/8, 0x80000000)
recvmmsg(r2, &(0x7f0000000dc0)={&(0x7f0000000d80)={&(0x7f0000000780)=@data, 0xe, &(0x7f0000000c40)=[{&(0x7f00000007c0)=""/250, 0xfa}, {&(0x7f00000008c0)=""/166, 0xa6}, {&(0x7f0000000980)=""/5, 0x5}, {&(0x7f00000009c0)=""/65, 0x41}, {&(0x7f0000000a40)=""/30, 0x1e}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/131, 0x83}, {&(0x7f0000000b80)=""/41, 0x29}, {&(0x7f0000000bc0)=""/92, 0x5c}], 0x9, &(0x7f0000000d00)=""/89, 0x59}, 0x10001}, 0x10, 0x7048, &(0x7f0000000e00)={0x8000000000000000, 0x2})
chown(&(0x7f0000000e40)='./file0\x00', r7, r6)
r9 = semget$private(0x0, 0x3, 0x80)
semctl$SETALL(r9, 0x0, 0x9, &(0x7f0000000e80)=[0xfffc, 0x3fe3, 0x401, 0xcc, 0x8])
clock_nanosleep(0x0, 0x1, &(0x7f0000000ec0)={0x3, 0x9}, 0x0)
compat_14___semctl$GETNCNT(r9, 0x0, 0x3)
r10 = compat_43_oaccept(r4, &(0x7f0000000f00)=""/46, &(0x7f0000000f40)=0x2e)
dup2(r10, r1)
compat_14___semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000f80)=@val=0x2)
r11 = socket(0x10, 0x20000000, 0x4)
__posix_lchown(r11, r5, r8)
lchown(&(0x7f0000000fc0)='./file0\x00', 0xffffffffffffffff, r8)
writev(r3, &(0x7f00000014c0)=[{&(0x7f0000001000)="b3f54242ff227e8b7539dcee8214f721a433d28a50be4dedeb39f79ee457829dfffcebb459007eccf9059aa8fd1e62ee7006987bf7faf2ab91f30fc7bb4ce08e1c9fc862b2f23888c75bc494f9065d8bc37f9c3a84df2f4a5c1bb5324cdbb082a6df8332c8d0a99b2f1f8ee16d7dfa1adfbb5f13fdb827902ddd1d5988144ff9afb8ac3e6e2e412267144f934622e4823490442b36e772247894380aad3b995b4ecd97307c8ab7d6b38cc01f5fdcd5b8503d67c64b6fbe486cd9c2f2e1d13a1fc170314089c1911cff457be9d60ec8ffa42f0cb819abd47730410601", 0xdc}, {&(0x7f0000001100)="c5e244f137c37a4362663779e3993f3b78107bbae43cb23fe8eaea4ed54d724ab1ee5463ea4a0ebf9f39b29c72e2a63a12d8d658cf8bdcf3d7766d32a4388b92f611b93e74fde3900caf83a22e6f9275", 0x50}, {&(0x7f0000001180)="2736d077652af0f3caf04e5bb0684c4b483df115d0993f6342929a3976fe1478ce92bc219d88a8450e2029f346ec64fafbc600ed8a1d4eeeb7ef1292c1b2020535bcbbdc6336be8e4de0bfd93350b11fca6739de48a0d30ba3cc092d3e49fb29e46bfe5d7f363299dd414a157afb84435589e73f3254de657bee9e4db70328d1f9b1ff50515c87375f0f7b9b2a84c13d793c8fa790a51b525459b4cf3d88b4f1a3bcf17bf25bdc5f7a36d8803f8b329bc7153b219bfb0868fc786988d95be7ff3fb349b6a9c2b7956f9e2abdb8d2bd9d51252ed4bb64a23d25c8723fadae0810fee15cbbce2c8a7bb30d2719fae1b250f03c797fa0b6c07050", 0xf9}, {&(0x7f0000001280)="b7003ed8dbd56d44b8de3377c70d6d243c5ed7ff403bb0812c66b6984d27afcb3cb7124ecf35cf40c228858090d39dbd1629f456baceb43bac12c2853491352114eb1f37844c854edb7657468c9c469530c1afeeb98ebd3aa85c3c59364bfe22c7a457499ac1622c89d994e3d35f19e9bc5be8c38c975e37e64791f62ed648a7a03e7a217dda6917898e709498", 0x8d}, {&(0x7f0000001340)="d05de2ac03c282a9eb807c1618cc8d76b60a40215076f4b638bd8239acdc6e03c9ed40603012eb339e5a702bf2c058bc03741b77c7fefcae45148f4073a9b302e327297f2fbb3d008d5d4f77b5cf7a", 0x4f}, {&(0x7f00000013c0)="0f24639c94ed1d28", 0x8}, {&(0x7f0000001400)="079aad5f6f1f395187a3eed8cd7205648a1cf0199e10bf0809e74ef6d1f8c772d01ca75299452f0f9e4fb1a61e15ad5a", 0x30}, {0xfffffffffffffffe}, {&(0x7f0000001440)="d992e37dedf0691751056d9b9afa7c2b0c75381a448fe0fcda21f2737ad8cfef004c2646aba7122380f5296c1cc71725a55dab8230155a8af9fa74fc2fbb9fe9bad7258a0623649950074a85", 0x4c}], 0x9)

1.820450971s ago: executing program 1:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r0, 0x0, 0x6, &(0x7f0000000080)="7f000001", 0x4)

1.579439118s ago: executing program 0:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x2, 0x3, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0986920, &(0x7f0000000180)=0x8000000000000032)
ioctl$FIOSEEKHOLE(r0, 0xc040691b, &(0x7f0000000180)=0x8000000000000032)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0xb, 0x0, 0x0)
truncate(0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180))
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100))
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000500))
socket(0x1, 0x2, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x2)
socket(0x2, 0x3, 0x0) (async)
socket(0x2, 0x3, 0x0) (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
ioctl$FIOSEEKHOLE(r1, 0xc0986920, &(0x7f0000000180)=0x8000000000000032) (async)
ioctl$FIOSEEKHOLE(r0, 0xc040691b, &(0x7f0000000180)=0x8000000000000032) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
socket(0x18, 0x2, 0x0) (async)
setsockopt(r2, 0x1000000000029, 0xb, 0x0, 0x0) (async)
truncate(0x0, 0x0, 0x0) (async)
socket(0x10, 0x2, 0x0) (async)
ioctl$FIOSEEKHOLE(r3, 0x8040691a, &(0x7f0000000180)) (async)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) (async)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
socket(0x1, 0x2, 0x0) (async)
pathconf(&(0x7f0000000080)='./file0\x00', 0x2) (async)

1.49883248s ago: executing program 2:
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7, 0x0, 0xfffe}}) (async)
compat_40_mount(&(0x7f0000000440)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async, rerun: 32)
symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (rerun: 32)
mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async, rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x364842cd68dc99d6, 0x0) (rerun: 64)
fchdir(r0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f0000000080)='./bus\x00', 0x400) (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async)
mkdir(&(0x7f0000000380)='./bus\x00', 0x0) (async)
pipe(&(0x7f0000000640)={<r1=>0xffffffffffffffff}) (async, rerun: 64)
r2 = getpid() (rerun: 64)
fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) (async, rerun: 32)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async, rerun: 64)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 64)
compat_40_mount(&(0x7f0000001ac0)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x100000, &(0x7f0000000140)) (async)
readv(0xffffffffffffffff, &(0x7f0000000100), 0x10000066)
socket(0x2, 0x0, 0x0)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x70000000) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) (async)
open(&(0x7f0000000240)='./file0\x00', 0x20, 0x7)
compat_50_getrusage(0x0, 0x0) (async)
r3 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r3, 0x6, 0x1, 0x0, 0x0) (async, rerun: 32)
pipe2(&(0x7f0000000040), 0x0) (rerun: 32)

1.488219072s ago: executing program 0:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__getfh30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/52, &(0x7f0000000080))
ioctl$FIOASYNC(r0, 0x2000740e, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x400)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0}, 0x10, 0xa, 0x0)
read(r1, &(0x7f0000000140)=""/76, 0xa7)
symlink(0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, &(0x7f0000001400)=""/4106, 0x17, 0x0)
compat_43_ogetdirentries(0xffffffffffffffff, 0x0, 0x0, 0x0)

1.381210608s ago: executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(&(0x7f0000000100)='./bus\x00', 0x8000, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7ffe)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x3)
compat_43_ommap(&(0x7f0000672000/0x2000)=nil, 0x2000, 0x1, 0x0, r0, 0x0)
compat_30_fhopen(&(0x7f0000000480)={{[0x1b04]}, {0x0, 0xffff, "d90000000040000000000000000100"}}, 0x1)
setuid(0xee01)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT], 0x9}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180))
compat_30_fhstat(0x0, 0x0)

1.185806258s ago: executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ff"], 0x9}, 0x0)
r0 = socket(0x1f, 0x3, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22)
r1 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
sendmsg(r1, &(0x7f0000000280)={0x0, 0xfdff, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0)

972.401851ms ago: executing program 3:
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x40086484, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104306, 0x0)
chroot(&(0x7f0000000000)='./file1\x00') (async)
chroot(&(0x7f0000000000)='./file1\x00')
mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
socket$inet(0x2, 0x1, 0x0) (async)
r2 = socket$inet(0x2, 0x1, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
r3 = socket(0x18, 0x3, 0x0)
getsockopt(r3, 0x29, 0x40, 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0) (async)
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
compat_43_oftruncate(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r2, 0x0, 0x0, 0x3, 0x0, 0x0) (async)
recvfrom$inet(r2, 0x0, 0x0, 0x3, 0x0, 0x0)
setuid(0xee01)
ioctl$FIOASYNC(r1, 0x80047462, &(0x7f0000000040)=0xa) (async)
ioctl$FIOASYNC(r1, 0x80047462, &(0x7f0000000040)=0xa)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(r4, &(0x7f0000000400), 0x2b)

753.828424ms ago: executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000000000)='./file0\x00', 0x70000)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x1003c}, 0x10, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000000)=',', 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

694.915724ms ago: executing program 4:
symlink(&(0x7f0000000100)='./bus/\x00', &(0x7f0000000140)='./bus\x00')
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
_lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="a518"], 0x10}, 0x0)
r0 = socket(0x10, 0x2, 0x0)
fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0)
msgget$private(0x0, 0x0)
minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x3002e, 0x0)
chroot(&(0x7f0000000280)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000800)}], 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x40, 0x38)
compat_12_fstat12(r1, &(0x7f0000000300))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
access(&(0x7f00000000c0)='./bus\x00', 0x0)

628.730034ms ago: executing program 0:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open(0x0, 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000000000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b", 0x0, 0x0})
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x2000747b, &(0x7f0000000140))

588.58259ms ago: executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000280)="44dd344fe14583d4", 0x8)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = _lwp_self()
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1) (async)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1)
_lwp_wakeup(r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r4, 0x80047401, &(0x7f0000000000)=0x5)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0x40207450, &(0x7f0000000000)) (async)
ioctl$FIOASYNC(r5, 0x40207450, &(0x7f0000000000))
pwritev(r3, &(0x7f0000001680)=[{&(0x7f00000001c0)="65a40e60e3f47d270342a3aec99ec6d2fbed02ad1a555cab3612da72372638b213945a3079a69c6545369b42fa454495ed4ee875774d16e3ce3d5aa63857c73833cac962f796dfc0868cd8b0b3e79c58637f7cd47040def4309c999d2f05111920e0a2eba1ed971bccc59706979867c6ac00f0c13a465d2333930c4ddf9f2f74de9608b1bf3bb31e6e3b57466ac55cf8a9baccb7c3fe714b88b34f672bc917fce290321c", 0xa4}, {&(0x7f0000001700)="bec2f093c7b65f8124828ed37589539e331a37e116f982978e9a82531dac9d904cf599ea7cb614958ac450e90e7703f610d2b9ccfa4ddf290918d09df79258efd56e7fe18efa858f8b620c9b878b7430d24fdb576802aa3e787df5fbe7e9ea7a195f93dc6ab86d8cc3654a389179335968a8fa74cb276e8504c93a71502bd24fff10125dc2c889f751ab53cfeafa355911a41b63fbd855a896c2ba40de2bd398076610596b3a8ae6908e0b8fc94469821aae386634250248add1a1c0ef9dad162f1699d113ff5203b00f779b8e285eb5658fb3827d8357952b82542596aaf593d3ed86dbfc75143f94f66d0b678f62de7aae8fff20976506", 0xf8}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="62d98f6c6a13c7c62a304b97b73da7034bfbf761df1b909f5935c7d8b86391b8958ab8d7d27c21d37777ac8b777ae4473f3dc69bb6069654fd5ee52eec0ad667b859e568f639eb052c32f3ec5cee64e1", 0x50}, {&(0x7f0000001480)="16c43f5a3f959fce11943a8a5a194c634b3a563d8f9e8b9ec98e5dc88b684493cbaeb37020388df863b942fc2fff226ae7e6ed8bff260f4286978028601b81490fda98b8c42d75d1df4a45d0c238d65a8c42561cb702", 0x56}, {&(0x7f0000001500)="030fb8580fe0aef3791bb8e94c442a4ad940ddfbe7250d85e2020000006852eb6542b68caa8536a79873455c00ec1330f9d8bceedf423460286bc73620c65e7e0e1da2e8212b68a8b600000000", 0x4d}, {&(0x7f0000001580)="45438bdbfba2780975cf412ceac0d50f34cca7537f162f4a49e784409d1a4858ede85fdd58ffe9e52f0e8905477c63820fba9eefac59c7a1b00e845c848979704b4b73b29be10eabce496de44d37d27143d79ad4187d0fb215e2520520024a3a2c94f671407992dfa1dff3916cf6564555f40eb23c62616dee9dc6700f8605ed351104d45e53af9789c01e2c535060f80caadff4dc9ec719a7e360972341b22fdf162f231955f87be404ef57f88048613553106b60f32d000000000000000000d3ada76cd652563300000000e9ffffff00"/223, 0xdf}], 0x7, 0x200000000001)
compat_43_orecvmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=""/199, 0xc7}, 0x10, 0x0}, 0x0)
close(r3) (async)
close(r3)
socket(0x2, 0x1, 0x0)
getsid(0x0) (async)
getsid(0x0)
r6 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r6, 0x805869e8, &(0x7f0000000180))
setuid(0xee01)
compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={<r7=>0xffffffffffffffff})
getsockopt$sock_cred(r7, 0xffff, 0x1022, 0x0, 0x0)
r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r8, 0xc0044266, &(0x7f0000000140))
r9 = semget$private(0x0, 0x1, 0x0)
semctl$SETALL(r9, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0x101])

0s ago: executing program 0:
r0 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
r1 = open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0)
r2 = _lwp_self()
_lwp_suspend(r2)
_lwp_wakeup(r2)
_lwp_kill(r2, 0x8)
_lwp_kill(r2, 0x8)
ioctl$FIOASYNC(r1, 0x81986466, &(0x7f0000001340))
open(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0))
setreuid(0x0, 0xee01)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(0x0, 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.28' (ED25519) to the list of known hosts.
2024/06/23 18:50:27 fuzzer started
2024/06/23 18:50:27 dialing manager at 10.128.0.163:30040
2024/06/23 18:50:27 starting 6 executor processes
[  53.0117400] tap4: detached
[  54.3817340] tap0: detached
[  55.4017450] tap2: detached
[  56.4517570] tap3: detached
[  56.7217506] tap1: detached
[  57.8817570] tap5: detached
[  59.4017591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2022 command syz-executor.1)
[  59.6817671] tap0: detached
[  61.6817713] WARNING: module error: vfs load failed for `^', error 78