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"}, 0x808, 0x0)
_ksem_init(0x0, &(0x7f0000000140))
sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0)

executing program 5:
compat_50___stat30(0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x80)
r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, 0x0)
setrlimit(0x9, &(0x7f00000000c0))
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
symlink(&(0x7f0000000980)='./bus/file0/file0\x00', &(0x7f00000009c0)='./file0/../file0\x00')
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000900)='./bus\x00', 0x4000, &(0x7f0000000440))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socket(0x18, 0x2, 0x0)
ioctl$FIOSETOWN(r0, 0x80067409, &(0x7f0000000200))
swapctl$SWAP_STATS(0xf, 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000000140)=""/54, 0x36, 0x747e, &(0x7f0000000040)=@file={0x1, './file0/../file0\x00'}, 0x13)
__mount50(&(0x7f0000000000)='ffs\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, &(0x7f0000000240)='v', 0x1)
getuid()
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40000, 0x5ca7fd8adae1ec9f)
r2 = socket(0x10, 0x2, 0x0)
r3 = socket(0x10, 0x2, 0x4)
close(r3)
r4 = socket(0x18, 0x3, 0x0)
setsockopt(r4, 0x1000000029, 0x32, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080))
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
writev(r3, &(0x7f0000000200)=[{&(0x7f0000000000)="9e9398", 0x3}, {&(0x7f0000000180)="78d769856ce807ac0088c73a59b0904669ef88345817b6ecad62873dfa2986e9e9fb655570cc22e8005000e32bb063b6684030120d90cd45ad6780613f5cc1bb0d246e61345366d14791e9fdf11a964a7ba05c458e5b9dc4118998", 0x5b}, {&(0x7f0000000500)="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", 0x3eb}], 0x3)
mprotect(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0)
execve(&(0x7f0000000280)='./bus/file0/file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='ffs\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='*\x00'], &(0x7f00000004c0)=[&(0x7f00000003c0)='#(\x00', &(0x7f0000000400)='{\x00', &(0x7f0000000440)='ffs\x00', &(0x7f0000000480)='ffs\x00'])
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
fchown(r1, 0x0, r5)
setgid(r5)

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed", 0x63}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="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", 0xe39}], 0x5)

executing program 3:
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff}, 0x0)
preadv(r0, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2, 0x0)

executing program 2:
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
lchmod(&(0x7f0000000100)='./file0\x00', 0x38)
socketpair(0x23, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x200, 0x100030001000b})

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {}, 0x7ff, {[0x2, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="1f", 0x1}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
pathconf(&(0x7f0000000000)='./file0\x00', 0x0) (async)
__mount50(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)='\x00'/20, 0x14) (async)
poll(&(0x7f0000000140)=[{0xffffffffffffff9c, 0x2}, {r0, 0x2}], 0x2, 0x1) (async)
msgsnd(0x0, 0x0, 0x106, 0x0) (async)
r2 = open(&(0x7f0000000480)='./file1\x00', 0x80000, 0x400)
writev(r2, &(0x7f0000000300)=[{&(0x7f0000000000)='#', 0x1}], 0x1)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
compat_50_lutimes(0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 0:
pipe2(&(0x7f00000002c0)={<r0=>0xffffffffffffffff}, 0x0)
preadv(r0, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2, 0x0)

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed", 0x63}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="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", 0xe39}], 0x5)

executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = socket(0x18, 0x2, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0)
__lstat50(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r1, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {}, 0x7ff, {[0x2, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 0:
__mount50(&(0x7f0000000500)='coda\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
setrlimit(0x9, &(0x7f00000000c0))
r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
fchroot(r0)
compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x3}}, 0x0)
setgroups(0xffffffffffffff12, 0x0)
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000180))
compat_90_statvfs1(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_UNLOCK(r1, 0x2)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14)
socket(0x11, 0x3, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/240, 0xf0)

executing program 1:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 5:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed", 0x63}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="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", 0xe39}], 0x5)

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {}, 0x7ff, {[0x2, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
compat_50_lutimes(0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
pipe(&(0x7f0000000800)={<r2=>0xffffffffffffffff})
getpid()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0)
r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIONBIO(r5, 0x8004667d, &(0x7f0000000040))
compat_50_clock_gettime(0x1, &(0x7f0000000000))
compat_30_getdents(r4, 0x0, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0xcd, 0x26ef, 0x0, 0x0, 0x0, 0x7, 0x6e, 0xd6d}, 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffe})
mprotect(&(0x7f00001c8000/0x3000)=nil, 0x3000, 0x4)
compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x0, 0x1})
munmap(&(0x7f0000047000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000047000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
fstatat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={<r6=>0x0}, 0xc00)
mknod(&(0x7f00000003c0)='./file0\x00', 0x6000, r6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f00000011c0), 0xce0, 0x0)
shmget$private(0x0, 0x4000, 0x48, &(0x7f000058a000/0x4000)=nil)
socket(0x18, 0x1, 0x0)
mlock(&(0x7f00007c4000/0x4000)=nil, 0x4000)

executing program 2:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x6, 0x3596]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0xffff7fff, &(0x7f00000001c0))

executing program 4:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {}, 0x7ff, {[0x2, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 1:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
compat_50_lutimes(0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x112, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0xffff7fff, &(0x7f00000001c0))

executing program 0:
__mount50(&(0x7f0000000500)='coda\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
setrlimit(0x9, &(0x7f00000000c0))
r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
fchroot(r0)
compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x3}}, 0x0)
setgroups(0xffffffffffffff12, 0x0)
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000180))
compat_90_statvfs1(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_UNLOCK(r1, 0x2)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14)
socket(0x11, 0x3, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/240, 0xf0)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
pipe(&(0x7f0000000800)={<r2=>0xffffffffffffffff})
getpid()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0)
r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIONBIO(r5, 0x8004667d, &(0x7f0000000040))
compat_50_clock_gettime(0x1, &(0x7f0000000000))
compat_30_getdents(r4, 0x0, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0xcd, 0x26ef, 0x0, 0x0, 0x0, 0x7, 0x6e, 0xd6d}, 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffe})
mprotect(&(0x7f00001c8000/0x3000)=nil, 0x3000, 0x4)
compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x0, 0x1})
munmap(&(0x7f0000047000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000047000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
fstatat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={<r6=>0x0}, 0xc00)
mknod(&(0x7f00000003c0)='./file0\x00', 0x6000, r6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f00000011c0), 0xce0, 0x0)
shmget$private(0x0, 0x4000, 0x48, &(0x7f000058a000/0x4000)=nil)
socket(0x18, 0x1, 0x0)
mlock(&(0x7f00007c4000/0x4000)=nil, 0x4000)

executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
socketpair(0x0, 0x3, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0)

executing program 2:
syz_usb_connect(0x1, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12012000f1048108cd060202d492000000010902"], 0x0)

executing program 0:
syz_usb_connect(0x0, 0x65, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d08213402104e900de5b0000000109025300010000000009040000000202ff0005"], 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
socketpair(0x0, 0x3, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0)

[ 131.0533590] uhub0: device problem, disabling port 1
executing program 5:
r0 = semget$private(0x0, 0x3, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/18)

executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0)

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x32, 0x0, 0x0)

executing program 2:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 5:
semget$private(0x0, 0x3, 0x0)
semctl$SETVAL(0x0, 0x4, 0x10, 0x0)

executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$FIOSEEKHOLE(r0, 0x8004667e, &(0x7f0000000100))

executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x9, 0x1c, 0x2f, 0x20, 0x14c8, 0x3, 0x56c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8e, 0xa4, 0x43}}]}}]}}, 0x0)

executing program 0:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r0)

executing program 2:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

[ 132.5333556] uhub4: device problem, disabling port 1
executing program 0:
setuid(0xee01)
compat_30_fhstatvfs1(0x0, 0x0, 0x0)

executing program 2:
syz_emit_ethernet(0x62, &(0x7f0000000a80))

executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe5, 0x9, 0xa, 0x10, 0x19d2, 0x1077, 0x4517, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0)

executing program 5:
semget$private(0x0, 0x3, 0x0)
semctl$SETVAL(0x0, 0x4, 0x10, 0x0)

executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000540))

executing program 5:
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)

executing program 5:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0)

executing program 4:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 5:
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
madvise(&(0x7f000041c000/0x2000)=nil, 0x2000, 0x8)

[ 133.3433572] uhub2: device problem, disabling port 1
executing program 3:
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000200)="10fc2ef260b367bc9035fb593b1dc738cffe2043a95c91bb18a0122395da7f93fc067f37e2fee186fb752844814986085945d01a43ae145bd946a08c8d453a6d24b6bec0fea6747d962a0a7db8e452e3cf48a88175e396d68d9e44c06e8273c1e38c9ad06e2c1c16b5451462708be4cafdb4c5787523096ebe6c346af88e9833b74437fbaed002d7")
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1000301010006})

executing program 4:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 5:
r0 = fork()
setpgid(r0, 0x0)
setpgid(r0, 0x0)

executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0), 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})

executing program 4:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 4:
syz_emit_ethernet(0x36, &(0x7f00000000c0))

executing program 5:
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_UNLOCK(0x0, 0xc)

executing program 2:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 5:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0xa5879f5d35e81d73, 0xffffffffffffffff)
pwrite(r0, 0x0, 0x0, 0x0)

executing program 2:
syz_emit_ethernet(0x4a, &(0x7f0000000440))

executing program 4:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000540))

executing program 5:
r0 = fork()
setpgid(r0, 0x0)
setpgid(r0, 0x0)

executing program 2:
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400000103535e00052406000105240000000d240f0100000000000000000006241a00000009058103"], 0x0)

executing program 4:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="120100007566cb20f80600b0c8cb0102030109021b0001000000000904000001ffb9ab0009050aa7"], 0x0)

executing program 3:
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000200)="10fc2ef260b367bc9035fb593b1dc738cffe2043a95c91bb18a0122395da7f93fc067f37e2fee186fb752844814986085945d01a43ae145bd946a08c8d453a6d24b6bec0fea6747d962a0a7db8e452e3cf48a88175e396d68d9e44c06e8273c1e38c9ad06e2c1c16b5451462708be4cafdb4c5787523096ebe6c346af88e9833b74437fbaed002d7")
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1000301010006})

executing program 3:
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000400)=""/47)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1130, 0x3101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0)

[ 137.0033454] uhub4: device problem, disabling port 1
[ 137.1133376] uhub2: device problem, disabling port 1
[ 137.6733316] uhub5: device problem, disabling port 1
executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 0:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x6, 0x3596]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed0046", 0x65}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="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", 0xe39}], 0x5)

[ 138.1833351] uhub5: device problem, disabling port 1
executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000001c0))

executing program 2:
r0 = fork()
setpgid(r0, 0x0)
setpgid(r0, 0x0)

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 5:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="120100007566cb20f80600b0c8cb0102030109021b0001000000000904000001ffb9ab0009050aa7"], 0x0)

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

[ 139.7233339] uhub5: device problem, disabling port 1
executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed0046", 0x65}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="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", 0xe39}], 0x5)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 2:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x6, 0x0, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 5:
r0 = fork()
setpgid(r0, 0x0)
setpgid(r0, 0x0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000001c0))

executing program 0:
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed0046", 0x65}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="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", 0xe39}], 0x5)

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="120100007566cb20f80600b0c8cb0102030109021b0001000000000904000001ffb9ab0009050aa7"], 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

[ 142.2533182] uhub0: device problem, disabling port 1
executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 1:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)

executing program 4:
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 1:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="120100007566cb20f80600b0c8cb0102030109021b0001000000000904000001ffb9ab0009050aa7"], 0x0)

[ 144.7733106] uhub1: device problem, disabling port 1
executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

executing program 3:
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 1:
setgroups(0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
compat_30___fstat13(r0, &(0x7f0000000040))

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x6, 0x0, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0)

executing program 4:
r0 = fork()
setpgid(r0, 0x0)
setpgid(r0, 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 3:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x6, 0x0, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
compat_50_lutimes(0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 2:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x6, 0x0, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 1:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
compat_50_lutimes(0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 3:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 2:
r0 = open$dir(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
compat_50_lutimes(0x0, 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 1:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 3:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 2:
r0 = open$dir(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x2, 0x0, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 2:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 1:
r0 = socket(0x0, 0x3, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(0x0, &(0x7f00000005c0), 0x0)

executing program 4:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
r0 = open$dir(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
open(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 0:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 4:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(0x0, &(0x7f00000005c0), 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 4:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
setregid(0x0, r2)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, 0x0, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 5:
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x400)

executing program 4:
r0 = open$dir(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
pipe(&(0x7f0000000800)={<r2=>0xffffffffffffffff})
getpid()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0)
r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIONBIO(r5, 0x8004667d, &(0x7f0000000040))
compat_50_clock_gettime(0x1, &(0x7f0000000000))
compat_30_getdents(r4, 0x0, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0xcd, 0x26ef, 0x0, 0x0, 0x0, 0x7, 0x6e, 0xd6d}, 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffe})
mprotect(&(0x7f00001c8000/0x3000)=nil, 0x3000, 0x4)
compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x0, 0x1})
munmap(&(0x7f0000047000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000047000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
fstatat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={<r6=>0x0}, 0xc00)
mknod(&(0x7f00000003c0)='./file0\x00', 0x6000, r6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f00000011c0), 0xce0, 0x0)
shmget$private(0x0, 0x4000, 0x48, &(0x7f000058a000/0x4000)=nil)
socket(0x18, 0x1, 0x0)
mlock(&(0x7f00007c4000/0x4000)=nil, 0x4000)

executing program 1:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(0x0, &(0x7f00000005c0), 0x0)

executing program 5:
r0 = socket(0x18, 0x0, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
pipe(&(0x7f0000000800))
getpid()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 4:
r0 = open$dir(0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180))
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
socket$inet(0x2, 0x2, 0x3)
modctl$MODCTL_LOAD(0x23, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 0:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 1:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
pipe(&(0x7f0000000800)={<r2=>0xffffffffffffffff})
getpid()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0)
r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIONBIO(r5, 0x8004667d, &(0x7f0000000040))
compat_50_clock_gettime(0x1, &(0x7f0000000000))
compat_30_getdents(r4, 0x0, 0x0)
compat_50_select(0x40, &(0x7f00000000c0)={0xcd, 0x26ef, 0x0, 0x0, 0x0, 0x7, 0x6e, 0xd6d}, 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffe})
mprotect(&(0x7f00001c8000/0x3000)=nil, 0x3000, 0x4)
compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x0, 0x1})
munmap(&(0x7f0000047000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000047000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0)
fstatat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={<r6=>0x0}, 0xc00)
mknod(&(0x7f00000003c0)='./file0\x00', 0x6000, r6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f00000011c0), 0xce0, 0x0)
shmget$private(0x0, 0x4000, 0x48, &(0x7f000058a000/0x4000)=nil)
socket(0x18, 0x1, 0x0)
mlock(&(0x7f00007c4000/0x4000)=nil, 0x4000)

executing program 1:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 3:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = getgid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000400)='./file0/file0\x00', r4, r3, 0x200)
__setitimer50(0x2, &(0x7f0000000100)={{}, {0xb59}}, 0x0)
__getitimer50(0x2, &(0x7f0000000240))
setrlimit(0x9, &(0x7f00000000c0))
fork()
r6 = getpid()
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000240)="ea08000000000000", 0x8)
setpgid(r6, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="1d", 0x1)
__wait450(r6, &(0x7f0000000000), 0x4, &(0x7f0000000100))
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe03)
getpriority(0x0, r6)
r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_PUTCMAP(r8, 0x8004646d, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1f, 0x3, 0x0, 0x0)
r9 = semget$private(0x0, 0x3, 0x200)
__fhstat50(&(0x7f0000000200)="aab3e509df359d6942867aab6c82d8416e9a85d20c4e57bc38d3db064d3cb20039a3495a4a4108b01fbe4c2bed485d42b54dc649848872ee4d1688a2a921a2bcd3b1911c7f73e842d8fe6f930f531aed37ad1a7cc42920875c37f708d2889200510bc8d23531223ddc281029d0de28cb86306923ad424407a6cc407cedfe0ab67ddd9aaaf1c8075a0fd0a17dec7c4bf6dd43", 0x92, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmmsg(r11, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000380)={{0x5de, r4, r10, r4, r5, 0x80}, 0x0, 0x6, 0x8})

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 2:
r0 = socket(0x18, 0x0, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 1:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x400)

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x10, 0x0, 0x0)

executing program 3:
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) (async)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r0 = socket(0x18, 0x400000002, 0x0)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
r1 = dup2(r0, r0)
sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) (async)
preadv(0xffffffffffffff9c, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/247, 0xf7}, {0x0}, {&(0x7f0000000000)=""/241, 0xf1}], 0x3, 0x0)
compat_43_osendmsg(0xffffffffffffffff, &(0x7f00000001c0), 0x0) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 2:
r0 = socket(0x18, 0x0, 0x0)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)

executing program 3:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
pipe(&(0x7f0000000800))
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 1:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 1:
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x2, 0xf0709cfa615b9be3, r1)

executing program 2:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff, 0x7fff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
r0 = open$dir(0x0, 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
ioctl$FIONREAD(0xffffffffffffffff, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 1:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 5:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
bind$unix(r0, &(0x7f0000000100)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
swapctl$SWAP_ON(0x4, 0x0, 0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 2:
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 3:
r0 = open$dir(0x0, 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
r0 = socket(0x22, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x40000000, 0x80)
__posix_fchown(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x6, 0x3d, &(0x7f0000000040)="00fb6c4f", 0x4)
compat_43_osend(r0, &(0x7f0000000100)="900104faeb214f9e87a4e8f5711ed54e595471fe01c3be3e683c718684222046c46c852d05cd76c728b3b30419928c83ca572ccb85315c406e14e5ac4786172339e3cb085fdf354853e60c1bd2ab", 0x4e, 0x7)

executing program 1:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 1:
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x5, 0xf0709cfa615b9be3, r1)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))
open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x1c0)

executing program 4:
mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
bind$unix(r0, &(0x7f0000000100)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
swapctl$SWAP_ON(0x4, 0x0, 0x0)
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
ioctl$FIONREAD(0xffffffffffffffff, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 2:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 5:
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 1:
r0 = open$dir(0x0, 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 2:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
r1 = msgget$private(0x0, 0x464)
msgrcv(r1, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) (async)
msgget$private(0x0, 0x464) (async)
msgrcv(r1, 0x0, 0x0, 0x0, 0x0) (async)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 4:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
ioctl$FIONREAD(0xffffffffffffffff, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 1:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 4:
rasctl(0x0, 0x0, 0x1)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = socket$inet(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000200)=[{0x0}], 0x1)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x3a2f2c827ae7b681)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = _lwp_self()
_lwp_continue(r3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 2:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
fork()
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 2:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 2:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
r2 = __clone(0x0, &(0x7f0000000100))
r3 = getpgid(r2)
r4 = compat_30_socket(0x1f, 0x5, 0x2)
shutdown(r4, 0x0)
compat_50_wait4(r3, 0x0, 0x2, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x1, 0xa13d, r2})
mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0xa3e7)
r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
close(r5)

executing program 4:
socket(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x0)

executing program 4:
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x7, 0xf0709cfa615b9be3, r1)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x0, 0x0, 0x0, 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 4:
rasctl(0x0, 0x0, 0x1)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = socket$inet(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000200)=[{0x0}], 0x1)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x3a2f2c827ae7b681)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = _lwp_self()
_lwp_continue(r3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x0, 0x0, 0x0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4002, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 4:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fchmodat(r0, 0x0, 0x0, 0x400)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 5:
rasctl(0x0, 0x0, 0x1)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = socket$inet(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000200)=[{0x0}], 0x1)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x3a2f2c827ae7b681)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = _lwp_self()
_lwp_continue(r3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

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

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 2:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 4:
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x400)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

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

executing program 3:
rasctl(0x0, 0x0, 0x1)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = socket$inet(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000200)=[{0x0}], 0x1)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x3a2f2c827ae7b681)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = _lwp_self()
_lwp_continue(r3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 4:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 2:
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x400)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 1:
mkdir(0x0, 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}, {[0x8, 0x8, 0x7fffffff]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, &(0x7f0000000640)=['\x00', '\x7f', '[/\x00', '[]-\x00', '\x00'], &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x400)

executing program 5:
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x8, 0xf0709cfa615b9be3, r1)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200015, 0x0)

executing program 3:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = __fhopen40(0x0, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r2, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_12_stat12(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r0, &(0x7f0000000080)='./file1\x00', r2, r3, 0x600)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4)

executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))

executing program 0:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
fchmodat(r0, 0x0, 0x0, 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 4:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 2:
socketpair(0x0, 0x0, 0x0, 0x0)
__posix_fchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x8)
ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000040)=0xffff)
swapctl$SWAP_STATS(0xa, 0x0, 0x4)
pipe(&(0x7f0000000800)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x0, 0xf0709cfa615b9be3, 0x0)
r2 = msgget$private(0x0, 0xfffffffffffffffd)
msgsnd(r2, &(0x7f0000000fc0)=ANY=[@ANYRES32], 0x106, 0x800)
getgroups(0x2, &(0x7f00000001c0)=[<r3=>0xffffffffffffffff, 0x0])
r4 = geteuid()
r5 = socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(r5, 0x80206979, &(0x7f0000000000))
r6 = socket(0x20, 0x3, 0x8d)
getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, <r7=>0x0}, 0x9ce74f6afda64896)
r8 = getpgrp()
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x80, 0x0, r3, r4, r7, 0x800, 0x800}, 0x800, 0x1, 0x0, r8, 0x0, 0x0, 0x7ffd})
r9 = getuid()
chown(&(0x7f00000000c0)='./file0\x00', r9, 0x0)
__posix_lchown(r6, r9, r7)
fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff)
compat_50_clock_gettime(0x40000000, &(0x7f0000000080))

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, &(0x7f0000000680)=['\x00', './\x00', '\x00', '#p\x00', '#!%\x00', '\x00'])

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x40000000, 0x3)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r1 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
close(r1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x3, 0x0)
setsockopt(r2, 0x1000000029, 0x1a, &(0x7f0000000000)="5ab777a5", 0x4)
setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000001c0)="900f27d476072a3642f25282c17fe3256c507b0b2f6b5ec2d56853e99966a45369bef9c23c26eeaf42cbfce3da358798d91350c4ea4e546c9b76c329492483e13a8feec3261c8da2a2431758f64ecfd747dd49b330ab6dddf0c879cf2d71a46d5c47e16d86466b5b8a1f59d535183ba8a0c88683e483e9703650b2", 0x7b)
pathconf(&(0x7f0000000040)='./file0\x00', 0xd)
compat_43_osend(r0, &(0x7f0000000000)="900104fa", 0x190, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x400000002, 0x0)
setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r4 = dup2(r3, r3)
sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x1c0)
compat_43_orecv(r0, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendto(r2, &(0x7f0000000240)="922604f2e826fa70bfb1f715ce93ce08ba2627cc4714053f010184ed2b1fcf51ab312cbb3568d25082daeda70049c61f6cf9ec08655d1b9f1eae76081ed611e413321cacc161eccbd5a9562a20ad92e379d96d00ef7b28cdaecd95cdc3c3127affe94f20cfadbcb0d5cac4d9d7fa93058a598f88c2a4dd6b7092f3c3995c5c1275938b4f50b09d0c3bff05500a45d4902f6f158999076880e058b542a3fe02d917ab5ef128de05cbcdd0893c5cd58cbf2f1b43699a880f635890b2acbb55ccba839a9b4348996651d0516904216a0e19efa4f3a197707aa48e0d685441020bd678f0a7", 0xe3, 0x4, &(0x7f0000000340)=@data="a1128a441c679c450c81944f55da", 0xe)
getppid()
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000400))

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

executing program 1:
shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
__getdents30(0xffffffffffffffff, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0)
read(r0, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x800, r2)
geteuid()

[ 186.7231557] WARNING: module error: module `' not found
executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

executing program 0:
socketpair(0x18, 0x2, 0x0, &(0x7f0000000080))

executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 0:
rasctl(0x0, 0x0, 0x1) (async)
rasctl(0x0, 0x0, 0x1)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = socket$inet(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000200)=[{0x0}], 0x1)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x3a2f2c827ae7b681)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) (async)
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2)
r3 = _lwp_self()
_lwp_continue(r3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async, rerun: 32)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 32)
__getdents30(0xffffffffffffffff, 0x0, 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0)
read(r0, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff}) (async)
r2 = getpid()
fktrace(r1, 0x0, 0x800, r2)
geteuid()

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(0x0, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
socketpair(0x0, 0x2, 0x0, &(0x7f0000000080))

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(0x0, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)

executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000001740)=""/21, 0x15}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
dup2(r4, r3)
writev(r4, &(0x7f0000000600), 0x0)
r5 = socket(0x18, 0x2, 0x0)
r6 = dup(r5)
setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r6, 0x1000000000029, 0xd, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14)
compat_50_select(0x40, &(0x7f0000001900)={0x7fffffff}, 0x0, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
r8 = compat_30_socket(0x1d, 0x5, 0x0)
compat_43_olseek(r8, 0x20, 0x1)
getsockopt$sock_timeval(r7, 0xffff, 0x100c, 0x0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200016, 0x0)

executing program 3:
chroot(&(0x7f0000000000)='.\x00')
r0 = socket(0x18, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8)
r1 = socket(0x800000018, 0x3, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0xd03)
pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept$unix(0xffffffffffffffff, 0x0, 0x0)
getpid()
accept$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x400801, 0x0)
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
syz_usb_connect(0x0, 0x41, 0x0, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x38)
ioctl$FIOSEEKDATA(r2, 0xc0d06479, &(0x7f0000000040))
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r3 = socket(0x11, 0x3, 0x0)
fdatasync(0xffffffffffffffff)
getsockopt$inet_opts(r3, 0x0, 0x0, 0x0, 0x0)
r4 = __clone(0x1ff, &(0x7f00000000c0)="69ae195596a2a0f4514211560a0b433629d5b36658e4bd475230cb03a9d2405d1b8da079084ed7fe9b0ec4d98a7f3e0321fd8a5056a3b4bf6d53bca997d89138ec60e8a33e5af5679b8670db76503d1684c570ef6dfe5ec9fabda9a4685a40b6b3630a4da06cf5152677e71e06f41c092cdd76169c304a9f48fe6d41be5616444cae21001e6b60d7603c97d86d18082fa06365e660fd95efff244d81344dd502ed9cd8f0c3c0f06a8016552e73f273eefdfb3135b0a4c93e")
fktrace(0xffffffffffffffff, 0x0, 0x0, r4)
compat_20_getfsstat(0x0, 0x0, 0x3)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 2:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
setpgid(0x0, r1)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r2, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
chmod(&(0x7f0000000080)='./file0\x00', 0x40)
writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='#!', 0x2}], 0x1)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="20090000019c0a", 0x7}], 0x1)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='puffs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000200)="de", 0x1)
__mount50(&(0x7f00000002c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000280)="b1", 0x1)
__vfork14()
__select50(0x40, &(0x7f0000000000)={0x80, 0x1a, 0x9, 0x9, 0x3, 0x3, 0x1f, 0x4}, &(0x7f0000000080)={0xf2, 0x10001, 0x800, 0x7, 0x4, 0x2ec, 0x7, 0x10000}, &(0x7f00000000c0)={0x0, 0x6edb, 0x11a0, 0x8, 0x5, 0x81, 0x5, 0x270}, &(0x7f0000000100)={0x5b42, 0xffffffff})

executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(0x0, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

[ 191.6331399] dk2: secperunit and ncylinders are zero
[ 191.6431404] dk2 at sd0: "", 0 blocks at 0, type: <unknown>
executing program 0:
socketpair(0x0, 0x2, 0x0, &(0x7f0000000080))

executing program 5:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00')
__fhstat50(&(0x7f00000000c0)="996d46edbfda60d97f2d6f7def8d649823b067c904b9983903d193f95928c953147a4d08d2d60ad45f3d1a82317b7b5e49fef82455731a843993ff2d05552694bd323185a9df79e72be4b18ce74cd9b9740e6566b1172e6cd5bf78f07c35827cc3dbfa3053ed845f67726b66e6bb1f6dc0f040e3b5ddd8db69", 0x79, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_12_lstat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
compat_20_getfsstat(&(0x7f0000000300), 0x138, 0x2)
lchown(&(0x7f0000000080)='./file0\x00', r0, r1)

executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000440))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
__getdents30(r0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000000c0)="01")

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
mknodat(0xffffffffffffff9c, 0x0, 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)

executing program 3:
pipe(0x0) (async)
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, 0x0) (async)
r0 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x20, 0xd1, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x2, 0x7, {0x9, 0x21, 0x5, 0x40, 0x1, {0x22, 0xfeb}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x25, 0x31, 0x3a}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x1, 0x6d, 0x6}}]}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x6c, 0x1, 0x80, 0x8, 0x3}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x2, 0x0, 0xa7de}, @ptm_cap={0x3}]}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x502c}}, {0x5f, &(0x7f0000000180)=@string={0x5f, 0x3, "e8e1415d34eaa3795b9ee07ef4fcca4e259fe2cd79ee0c5c9a956572060f984e14f03587d1bc0cced725317518404e79658327d744aa7ce2de83185baaf88e99d4abbf01e36f7591feca53770f7f383314f5cd63f53f8a3152197aa4eb"}}, {0x66, &(0x7f0000000200)=@string={0x66, 0x3, "8158b43f05c642923675d39ac4037047abb7d563ee2ae95503cef4866c1d80e58d5fdc132165fdf41ad8a99cf2042319a999e531971d1647fff75258132cc2e9ecb03ec99452ca53d410b64afb3c18936f7a33d09c4335c48d5e21e27d59593aff04e921"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x414}}, {0x67, &(0x7f00000002c0)=@string={0x67, 0x3, "b630d699f17ecd70e9bc7c1badec82521498c5efac782bded30b5da100d58f212b524ae59d84e954acb5d140d64716030271b798d21acce900e99cec509eb635882216ca195b1ddcb7976a5f85e0088765ef1c090b59b6f26b2a96d6d9c302c17687f79745"}}, {0xf3, &(0x7f0000000340)=@string={0xf3, 0x3, "abf4cda5bc4bd6604f715980b5545ebd00ec466de57602a39d527753d754a685d1dfd3d85f2a69a966ed03cbd320931c57e3417ebd72dde6c435513de311f414638f282002c46cdc3ffd2809901b9431f32263f9f6afd80cbf3ee4dd6d4d22eab8a438bde0506502af34ae1fa297d3935bb4f5cc295e78521a1173a62a9ececf3a1bdcf5395835a559165ff0a9e1f995a2cd7d35ca0330698ba2250afd1c47ad1c88129c30ab837e1f7021ac23c3256a0f7f0f7fde6f04657fcf405008808b1cdef19a0d42314e28e477abee1f192d316c2068165670300e647918fc0641737b37b62a49a1fa597320a66616b6312bba7e"}}, {0x6c, &(0x7f0000000440)=@string={0x6c, 0x3, "0d88d9f9f869ccf21edfef6a84e37303e87a2d1f7865bff6ad33eb4bcf922ad60346c4a17353d98c3f5df5e1e3184e2f70289d8c7e93d487c2f81fe06fbf51cd5bf5b8cf05cfd045c22df0b6ed49b384cc0b2bfab46bd90e9f1dc3ec89c09d394212e542c325ff4e3b98"}}]})
fcntl$setstatus(r0, 0x4, 0x840040) (async)
swapctl$SWAP_NSWAP(0x3)
getpgrp()

executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 4:
socketpair(0x0, 0x2, 0x0, &(0x7f0000000080))

executing program 1:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00')
__fhstat50(&(0x7f00000000c0)="996d46edbfda60d97f2d6f7def8d649823b067c904b9983903d193f95928c953147a4d08d2d60ad45f3d1a82317b7b5e49fef82455731a843993ff2d05552694bd323185a9df79e72be4b18ce74cd9b9740e6566b1172e6cd5bf78f07c35827cc3dbfa3053ed845f67726b66e6bb1f6dc0f040e3b5ddd8db69", 0x79, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_12_lstat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
compat_20_getfsstat(&(0x7f0000000300), 0x138, 0x2)
lchown(&(0x7f0000000080)='./file0\x00', r0, r1)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
close(r1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ffa1049be40e02b2c0871815e558d35f15361f3ec5301", 0x17)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = __fhopen40(0x0, 0x0, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1c0)
ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x7)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4)
r5 = socket(0x18, 0x2, 0x0)
listen(r5, 0x0)
accept(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))

[ 193.2131255] uhub3: device problem, disabling port 1
executing program 0:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
mknodat(0xffffffffffffff9c, 0x0, 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 5:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xffffffffffffff60, &(0x7f00000000c0)={0x4000, [0x6, 0xfffe], [0xfff9]}})
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 4:
socketpair(0x18, 0x0, 0x0, &(0x7f0000000080))

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00')
__fhstat50(&(0x7f00000000c0)="996d46edbfda60d97f2d6f7def8d649823b067c904b9983903d193f95928c953147a4d08d2d60ad45f3d1a82317b7b5e49fef82455731a843993ff2d05552694bd323185a9df79e72be4b18ce74cd9b9740e6566b1172e6cd5bf78f07c35827cc3dbfa3053ed845f67726b66e6bb1f6dc0f040e3b5ddd8db69", 0x79, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_12_lstat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
compat_20_getfsstat(&(0x7f0000000300), 0x138, 0x2)
lchown(&(0x7f0000000080)='./file0\x00', r0, r1)

executing program 4:
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0xa, 0xf0709cfa615b9be3, r1)

executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
close(r1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ffa1049be40e02b2c0871815e558d35f15361f3ec5301", 0x17)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = __fhopen40(0x0, 0x0, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1c0)
ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x7)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4)
r5 = socket(0x18, 0x2, 0x0)
listen(r5, 0x0)
accept(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))

executing program 4:
socketpair(0x18, 0x0, 0x0, &(0x7f0000000080))

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0x0)
close(r0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
geteuid()
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00')
__fhstat50(&(0x7f00000000c0)="996d46edbfda60d97f2d6f7def8d649823b067c904b9983903d193f95928c953147a4d08d2d60ad45f3d1a82317b7b5e49fef82455731a843993ff2d05552694bd323185a9df79e72be4b18ce74cd9b9740e6566b1172e6cd5bf78f07c35827cc3dbfa3053ed845f67726b66e6bb1f6dc0f040e3b5ddd8db69", 0x79, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_12_lstat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
compat_20_getfsstat(&(0x7f0000000300), 0x138, 0x2)
lchown(&(0x7f0000000080)='./file0\x00', r0, r1)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
setpgid(0x0, r1)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r2, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
chmod(&(0x7f0000000080)='./file0\x00', 0x40)
writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='#!', 0x2}], 0x1)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="20090000019c0a", 0x7}], 0x1)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='puffs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000200)="de", 0x1)
__mount50(&(0x7f00000002c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000280)="b1", 0x1)
__vfork14()
__select50(0x40, &(0x7f0000000000)={0x80, 0x1a, 0x9, 0x9, 0x3, 0x3, 0x1f, 0x4}, &(0x7f0000000080)={0xf2, 0x10001, 0x800, 0x7, 0x4, 0x2ec, 0x7, 0x10000}, &(0x7f00000000c0)={0x0, 0x6edb, 0x11a0, 0x8, 0x5, 0x81, 0x5, 0x270}, &(0x7f0000000100)={0x5b42, 0xffffffff})

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200017, 0x0)

executing program 3:
socketpair(0x18, 0x0, 0x0, &(0x7f0000000080))

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
close(r1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ffa1049be40e02b2c0871815e558d35f15361f3ec5301", 0x17)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = __fhopen40(0x0, 0x0, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1c0)
ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x7)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4)
r5 = socket(0x18, 0x2, 0x0)
listen(r5, 0x0)
accept(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))

executing program 0:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00') (async)
chroot(&(0x7f0000000000)='./file0\x00')
__fhstat50(&(0x7f00000000c0)="996d46edbfda60d97f2d6f7def8d649823b067c904b9983903d193f95928c953147a4d08d2d60ad45f3d1a82317b7b5e49fef82455731a843993ff2d05552694bd323185a9df79e72be4b18ce74cd9b9740e6566b1172e6cd5bf78f07c35827cc3dbfa3053ed845f67726b66e6bb1f6dc0f040e3b5ddd8db69", 0x79, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_12_lstat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
compat_20_getfsstat(&(0x7f0000000300), 0x138, 0x2)
lchown(&(0x7f0000000080)='./file0\x00', r0, r1) (async)
lchown(&(0x7f0000000080)='./file0\x00', r0, r1)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0x0)
close(r0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
socketpair(0x18, 0x2, 0x0, 0x0)

executing program 0:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
r0 = socket(0x18, 0x3, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
close(r1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ffa1049be40e02b2c0871815e558d35f15361f3ec5301", 0x17)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = __fhopen40(0x0, 0x0, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1c0)
ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x7)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4)
r5 = socket(0x18, 0x2, 0x0)
listen(r5, 0x0)
accept(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))

executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, 0x0)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, 0x0, 0x0)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x0}, 0x10)
getpid()
connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa)
close(r0)

executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, 0x0)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
close(r1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ffa1049be40e02b2c0871815e558d35f15361f3ec5301", 0x17)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = __fhopen40(0x0, 0x0, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1c0)
ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x7)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4)
r5 = socket(0x18, 0x2, 0x0)
listen(r5, 0x0)
accept(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))

executing program 1:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, 0x0)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
__clone(0x0, &(0x7f00000000c0))
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 0:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 2:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
r0 = socket(0x1d, 0x3, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x10210, 0x0)
r1 = getpid()
ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0x80000000, r1)
__futimes50(0xffffffffffffffff, 0x0)
compat_43_ogetpeername(r0, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = __clone(0x0, &(0x7f0000000280))
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0)
writev(r2, &(0x7f0000000140)=[{&(0x7f0000000240)='c', 0x1}], 0x1)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
r4 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r4)
r5 = _lwp_self()
_lwp_kill(r5, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ktrace(&(0x7f00000004c0)='./file0\x00', 0x2, 0x8, r0)
compat_50_wait4(0x0, 0x0, 0x44, &(0x7f00000002c0))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\x9b\x00', &(0x7f00000000c0)='\'[-/+)-)\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)='-((-\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='$)-)\x00', &(0x7f0000000280)='@:]*@*\xc6\x00', &(0x7f00000002c0)=']-\x00', &(0x7f0000000300)='\xbf\x00', &(0x7f0000000340)=']$:]&\\\'\xe6#*@]++!:R\',\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'+]&*\x00'])

executing program 0:
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x7, &(0x7f0000000040), 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)

executing program 1:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, 0x0)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 4:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 5:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
rename(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 3:
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x6, 0x7, &(0x7f0000000040), 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)

executing program 0:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
__mount50(&(0x7f0000000000)='lfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0)="57261075685ac06e", 0x8)
setsockopt(r0, 0x1000000029, 0x32, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_lwp_setname(0x0, &(0x7f0000000040)=')\x00')
_lwp_getname(0x0, &(0x7f0000000380)=""/13, 0xd)
close(r0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xffffffffffffffff)

executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 5:
__clone(0x0, &(0x7f00000000c0))
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 1:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 3:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
rename(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 5:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 3:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
rename(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x0, 0xffffffffffffffff}})
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)

executing program 0:
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 5:
r0 = _lwp_self()
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_utimes(&(0x7f0000000180)='./file0\x00', 0x0)
_lwp_suspend(r0)
r1 = compat_30_socket(0x22, 0x3, 0x2)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='v7fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000000)="d5335a7751c77b4c4fa17e2efac8a81d2ef5933be3c9533a78e15960580bfd3b89d919e1c15f39820a81fe07d7b6")
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3)
__utimes50(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffff8})
compat_43_fstat43(0xffffffffffffffff, 0x0)
close(r1)
bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
rename(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$lock(r0, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 1:
open(0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 2:
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 4:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 5:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
rename(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 2:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 1:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
rename(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(0x0, 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 3:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 4:
r0 = _lwp_self()
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_utimes(&(0x7f0000000180)='./file0\x00', 0x0)
_lwp_suspend(r0)
r1 = compat_30_socket(0x22, 0x3, 0x2)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='v7fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000000)="d5335a7751c77b4c4fa17e2efac8a81d2ef5933be3c9533a78e15960580bfd3b89d919e1c15f39820a81fe07d7b6")
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3)
__utimes50(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffff8})
compat_43_fstat43(0xffffffffffffffff, 0x0)
close(r1)
bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)

executing program 5:
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(0x0, 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 0:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 3:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(0x0, 0x0, 0x0)

executing program 1:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01) (async)
setreuid(0x0, 0xee01)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
setrlimit(0x7, &(0x7f0000000100)) (async)
setrlimit(0x7, &(0x7f0000000100))
fork()
msgsnd(r1, 0x0, 0x401, 0x0)
msgrcv(r1, &(0x7f0000000440)={0x0, ""/206}, 0xfffffffffffffecf, 0x0, 0x0)
getpgrp()
getrlimit(0x1, &(0x7f0000000000))
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@close={0x2, r0}}, &(0x7f0000000600)={0x10, 0x0, {0xfffffffc}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000140)="96130e80ef1bce50c4f48b00076d734dbb1c109c9bf0b38b311c6901d0706c8ea6d0d74e34e8314e0bee74f4fac3b91e934718618ef933a4ed8fea4377d3c1a03a0eccd07f1c21886eda1bd5827f576577fe5edd5c316f1504540d5a196284fd4c487f281020fda37757cf11aea631f4a2bde52c6691afa7a33f7bc535dd4c5131aaf36c7c53ba8bb841a3894647a7b350ea347d08c13a9ec935463a3dd8939d0fe187da3be80266c4eedebf078f255b3e3806b99771d2deefbdbb002df53facf5b3b72b06f6f99dbcd41359f87a803bd75099602fe382f1838f7b440eb2ac4ed4bbb18a344c6d016348f2022b5ed5e31e5a72546fed4979b5", 0xf9}], 0x1, 0x0, 0x0, 0x1}, 0x2) (async)
sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000140)="96130e80ef1bce50c4f48b00076d734dbb1c109c9bf0b38b311c6901d0706c8ea6d0d74e34e8314e0bee74f4fac3b91e934718618ef933a4ed8fea4377d3c1a03a0eccd07f1c21886eda1bd5827f576577fe5edd5c316f1504540d5a196284fd4c487f281020fda37757cf11aea631f4a2bde52c6691afa7a33f7bc535dd4c5131aaf36c7c53ba8bb841a3894647a7b350ea347d08c13a9ec935463a3dd8939d0fe187da3be80266c4eedebf078f255b3e3806b99771d2deefbdbb002df53facf5b3b72b06f6f99dbcd41359f87a803bd75099602fe382f1838f7b440eb2ac4ed4bbb18a344c6d016348f2022b5ed5e31e5a72546fed4979b5", 0xf9}], 0x1, 0x0, 0x0, 0x1}, 0x2)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(0x0)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r2 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r3 = getuid()
setregid(0x0, 0x0)
setreuid(0xee00, r3)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, 0x0, r3, 0x0, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r2, &(0x7f00000005c0), 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(0x0, 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(0x0, 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 2:
r0 = _lwp_self()
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_utimes(&(0x7f0000000180)='./file0\x00', 0x0)
_lwp_suspend(r0)
r1 = compat_30_socket(0x22, 0x3, 0x2)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='v7fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000000)="d5335a7751c77b4c4fa17e2efac8a81d2ef5933be3c9533a78e15960580bfd3b89d919e1c15f39820a81fe07d7b6")
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3)
__utimes50(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffff8})
compat_43_fstat43(0xffffffffffffffff, 0x0)
close(r1)
bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)

executing program 4:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(0x0, 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 2:
r0 = _lwp_self()
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_utimes(&(0x7f0000000180)='./file0\x00', 0x0)
_lwp_suspend(r0)
r1 = compat_30_socket(0x22, 0x3, 0x2)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='v7fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000000)="d5335a7751c77b4c4fa17e2efac8a81d2ef5933be3c9533a78e15960580bfd3b89d919e1c15f39820a81fe07d7b6")
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3)
__utimes50(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffff8})
compat_43_fstat43(0xffffffffffffffff, 0x0)
close(r1)
bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x20001d, 0x0)

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0xdb, 0x4)
syz_emit_ethernet(0x4e, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r1, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
recvmsg(r0, &(0x7f0000000740)={&(0x7f00000003c0), 0x8, &(0x7f0000000600)=[{&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/116, 0x74}, {&(0x7f0000000500)=""/209, 0xd1}], 0x3, &(0x7f0000000640)=""/246, 0xf6}, 0x800)

executing program 5:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
profil(0x0, 0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1001, 0x0, 0x0)

executing program 4:
pipe(0x0)
r0 = getpid()
setpgid(r0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x3, 0x80)
setsockopt(r1, 0x1000000000029, 0x3d, &(0x7f0000000040)="00fb6c4f", 0x4)
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r0)
getpgrp()

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0xdb, 0x4)
syz_emit_ethernet(0x4e, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r1, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
recvmsg(r0, &(0x7f0000000740)={&(0x7f00000003c0), 0x8, &(0x7f0000000600)=[{&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/116, 0x74}, {&(0x7f0000000500)=""/209, 0xd1}], 0x3, &(0x7f0000000640)=""/246, 0xf6}, 0x800)

executing program 2:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
profil(0x0, 0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 3:
setrlimit(0xcbfb2f10c44eaff2, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f00000011c0), 0xce0, 0x2)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setpgid(0x0, 0x0)
setpgid(0x0, r0)
ioctl$WSKBDIO_GETMAP(r1, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r2 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r2)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000040)="23a5fe1931d9cca779be097217403f7f181975d47a2665318d5e0e2b414f9dcf6c3caf53992d29efd8d9bddaa3428fc4263ddcbc7f8db2b5850d", 0x0, 0x0})

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
unlinkat(r1, &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0)
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
r0 = _lwp_self()
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_utimes(&(0x7f0000000180)='./file0\x00', 0x0)
_lwp_suspend(r0)
r1 = compat_30_socket(0x22, 0x3, 0x2)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='v7fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000000)="d5335a7751c77b4c4fa17e2efac8a81d2ef5933be3c9533a78e15960580bfd3b89d919e1c15f39820a81fe07d7b6")
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3)
__utimes50(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffff8})
compat_43_fstat43(0xffffffffffffffff, 0x0)
close(r1)
bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r2 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r1, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r1, 0x0, 0x401, 0x0)
msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000040))
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
ktrace(&(0x7f00000002c0)='./file0\x00', 0x1, 0x40, r3)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x6da)
pathconf(&(0x7f00000003c0)='./file0\x00', 0xd)
__getcwd(&(0x7f0000000300)=""/149, 0x95)
getpgrp()
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0xfffffffffffff176, 0xffff, 0x4}, 0x8000000000000001, 0x1000, 0x101}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x72, 0xdaa, 0x5}, 0x7, 0x1, 0xb67}, 0x2a34, 0x40, 0x1}})
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@dup={0x1, r0, {0x5}}}, &(0x7f0000000600)={0x10, 0x0, {0x1ff}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)
setuid(r4)

executing program 2:
profil(0x0, 0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 3:
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0xc, 0xf0709cfa615b9be3, r1)

executing program 4:
open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0, 0x2}, 0xfffffe32, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r2 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r1, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r1, 0x0, 0x401, 0x0)
msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000040))
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
ktrace(&(0x7f00000002c0)='./file0\x00', 0x1, 0x40, r3)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x6da)
pathconf(&(0x7f00000003c0)='./file0\x00', 0xd)
__getcwd(&(0x7f0000000300)=""/149, 0x95)
getpgrp()
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0xfffffffffffff176, 0xffff, 0x4}, 0x8000000000000001, 0x1000, 0x101}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x72, 0xdaa, 0x5}, 0x7, 0x1, 0xb67}, 0x2a34, 0x40, 0x1}})
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@dup={0x1, r0, {0x5}}}, &(0x7f0000000600)={0x10, 0x0, {0x1ff}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)
setuid(r4)

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1001, 0x0, 0x0)

executing program 2:
profil(0x0, 0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}) (async)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5)
r1 = socket$inet(0x2, 0x1, 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000001c0)={&(0x7f0000000000), 0x0, 0x0}) (async)
setsockopt$inet_opts(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) (async)
modctl$MODCTL_LOAD(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0}) (async)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 1:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2) (async)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ogethostname(&(0x7f0000000180)=""/4096, 0x1000) (async)
r0 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0)
r1 = paccept(0xffffffffffffffff, &(0x7f0000000100)=@data, &(0x7f0000000140)=0xe, 0x20000000)
recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f00000007c0)=[{&(0x7f0000001180)=""/246, 0xf6}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/170, 0xaa}], 0x7, &(0x7f0000000840)=""/113, 0x71}, 0x1010)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f00000000c0)={0xa, &(0x7f0000000080)={0x6, [0x9, 0x200], [0x3, 0xfff]}}) (async, rerun: 64)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
rename(0x0, 0x0) (async)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff) (async)
r3 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0)
getuid()

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}) (async)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5)
r1 = socket$inet(0x2, 0x1, 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f00000001c0)={&(0x7f0000000000), 0x0, 0x0}) (async)
setsockopt$inet_opts(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) (async)
modctl$MODCTL_LOAD(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0}) (async)
sendmmsg(r0, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1001, 0x0, 0x0)

executing program 1:
profil(0x0, 0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)="3f74777f5fe4ee8ff22db6b9e02d3947accc8c43ba2342c0ce7e9ef32853e93dbc2647bcc2649821fad26f7c9017485f9c7ff2e54487b27ecd2a44ed30d7669f32470b94af67bfee535400cbf2be3683d69f745fecea7792edd5df41f6c357206fb76e927d7526df0ea3ee96cfbcca95a0c77af8d0ccaf9fcca8e39a618faf38e2bd0bef9b4887f18a316a70cf3e1c1a770ff3fb47716cadb3ed890464f52c79bd2d87de21e17288a04e3d75e0", 0xad}], 0x1, 0x0, 0x0, 0x408}, 0x2)
socket(0x1, 0x1, 0x0)

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

[ 242.8029543] WARNING: module error: vfs load failed for `', error 78
executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r2 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r1, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r1, 0x0, 0x401, 0x0)
msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000040))
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
ktrace(&(0x7f00000002c0)='./file0\x00', 0x1, 0x40, r3)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x6da)
pathconf(&(0x7f00000003c0)='./file0\x00', 0xd)
__getcwd(&(0x7f0000000300)=""/149, 0x95)
getpgrp()
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0xfffffffffffff176, 0xffff, 0x4}, 0x8000000000000001, 0x1000, 0x101}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x72, 0xdaa, 0x5}, 0x7, 0x1, 0xb67}, 0x2a34, 0x40, 0x1}})
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@dup={0x1, r0, {0x5}}}, &(0x7f0000000600)={0x10, 0x0, {0x1ff}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)
setuid(r4)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
r0 = __clone(0x0, &(0x7f0000000280)) (async)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff}) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0)
writev(r2, &(0x7f0000000140)=[{&(0x7f0000000240)='c', 0x1}], 0x1) (async)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
r4 = getpid()
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r4) (async)
r5 = _lwp_self()
_lwp_kill(r5, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
ktrace(&(0x7f00000004c0)='./file0\x00', 0x2, 0x8, r0) (async)
compat_50_wait4(0x0, 0x0, 0x44, &(0x7f00000002c0)) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\x9b\x00', &(0x7f00000000c0)='\'[-/+)-)\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)='-((-\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='$)-)\x00', &(0x7f0000000280)='@:]*@*\xc6\x00', &(0x7f00000002c0)=']-\x00', &(0x7f0000000300)='\xbf\x00', &(0x7f0000000340)=']$:]&\\\'\xe6#*@]++!:R\',\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'+]&*\x00'])

executing program 3:
open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 0:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1)

executing program 0:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x2)
socket(0x1, 0x1, 0x0)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 0:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
chflags(&(0x7f0000000040)='./file0\x00', 0x40002)
writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000100)="92b313ff30e15c3934a842ac813981999a636179c41e0b349a993f18d8aac400f8ab8a950885c43bb4e48fecae2ce0a65d283414bb57879a63f6c9dfa3b4e6aa526dd36aea01e5b5381333bf77800be9b8fbb4e770fc7af2c4a5652d148522a0fc98ed004604", 0x66}, {&(0x7f0000000180)="6e2eeb5fc758355200e47f4106b21b65628b14bab0031d5c5b16c667f1b372a25499008f67aecf29399b8d25dcc0457ac527340b40977790471dc6c26bfa69affc658b55e21995112e143c", 0x4b}, {&(0x7f0000000200)="1610d1908d8bc65ec95133398dd32fc5ab1df4e5f0e017b4702d5ddb90055a4470f015bae7dafe66e6d5fdc04242e0fdfd1d0a113ec052210bda0a09e28d9889fac41c586a1a1ed95b91e4c5345dc5b80042478ef55025ac8c4cd8cccac6cfada007664056382c40712106cc2bb6981c32a0fd7b3b961cd6f36b3d42d34d593865418aaa778f6adc810d8d7e5f2060e12d6eab111978aa3760ca26e922a6cf73c0716c63a1b118c56db42bdd26d1abd534d01c9d93e4f475396eb42605ffe2a738cc36a6d5bf9d79ac98ef287c0104d71b333658e7d50be5d7215042dbb94186c320924d202e03bc4b811bf8094d30a23359d0d85a", 0xf5}, {&(0x7f0000000080)="47bf318f47a73b6e5c9a26f551daf11338b8803cfb9209eaaed1d606084d4763be9d", 0x22}, {&(0x7f0000000300)="5a2a9bcc769503c257b81628bd177ad7e2512596a25bce9877b2824c27da6e3aaddd28f09d1bc16b56d31e751cb235d0c0cd68c6424c3a3c8f66b393d22477012da1e1330bf2de87f499b305e1b6789f591b7c92bd69de74e9584040e2f1b99afe37fba8bb843bd64f1b16aa8f312ebaf44c9e67b12176261ea949dd3796c84a59af202dde8e932f45bc11ca13dd2619030208a768b419e5db33b260d115a4a245dde070ce0f34763ea8f56ee5f9492e8ac31e5c1c5c225501a043d6d4cd04e3d4899f3a12fc16fb9bbbb53844f4ba2cdd9ff6bed65451c4a139ec744636036906c82266d9befeecdf122b1fe0ad31d64b7fccb9cbc8115519322666389dff7e0244254f105ceac1b85064c01ab4ea74800e9d3e201095922906873f6158a59fb4a2979f5cca90d9d80e2a129444a130a6a746d8ed03a6174e70692fa430ee563fb5e37997d3dac502ed3005c60bb24a31f24cfe27f1e3bf9ea80ae162bd467dfa9d8c6da77850b8724f3e163ea233fc7bfc3519b3ccc3fc287127f0b49813bc527e4763830a8b9145f805dac1fcca261011b062746c83e355f1485ea3dfa7ece8b1a3100da90b51111ba5d4679d415b3a610f806e4a4bcb93149c60ac27cd9688c32860e6c7d4b1bfde215163532d2444b5b70de623158ea6d31c805e2e1660fb505f682b39f602dd66a7a19f245dd414dcfcf3837751e2e1554c9ad306b330b8f3b899ef719dd1f292debf56601a0183da6058856944c0cc9e2886105d90a4b506d1bdd06e31c495e551095b5a62f2d057d6f07034258065fb56e943238c486c1404e0fee354810862a822b0e12c81602964b54f9edb270d65accd28d39a0c74ccbfc3942ab33b77b5d1c7f8dd9529ce20342ec97510c76af49c66f1acdce1d9a4edd235753819d047e743a3ea68d489ba4489b0bd461bf7f88bd8ff38fef8c7f144bc5553f4787d09f72a141b7f000865436179ec1df4a9515b87c520384093360aca05aa209be7a9be2b92dbe2c2e3262ada815dedf25b09bb58e72c9e87d464e2959c79535b4ab79d305d85471a6304f8c81c441fd1358fc678b744c6a2b1f44ccb03b8ee8f8ad7c431941c353ef4d74fd4f512c79f713668b38c5a43ee8b221472549b64df7c81d66d7aca896d43acc4a7122133d2fd825998405ec369baf2beb0af6e210592911a369775fad8c838cecfa90f386db42fc9e0bfb0602fc6857874113a5f94787226c78112471a1b110ae0d429bddc42fff532209d7c4acc65c090f95a4fe9d6940730ab92dd8389207cdad5dc8d878a3a768b749240a7896d33dc5d8b83490927fe51e4b1822fea14f06cad3913922187ea5ae75b987a9e94d3ebd9caa49043e8689929f81db43cc850be97c8a7490c0e9973c3a59734402a89aee50dee32eb61e47d55b253ae9884c75701205da84c93154010057230cb06150671289630ecda632d16f8a00004c175bb164e8381a42637705861b3bd011c37369ccac3877d9287cc07ba7e87a34330fb966a2a0bb39801359b912b85bea214f0e108231039a524f9bc9d33d846b7e641270151025bde2bed3d4aa6b2cb80d2bd4147e12b0093ee2040d9b2e30927ddfedd55fa2b32a0f8362411b6fd20eccfda4e05ed52c29309508d83904ca1a35630c41edab5e42c7e4b5437db49988d017bbd2a5d95ea325c276da114a1d1ee22837a38b291afb5f526257ebef7fbaad8849760758a48f24fe2377d84679ad2c39d61e9920e84e04e594606daf758299b8534cfe27791f3523d5d2c7a21ef85b43a6c2b28e62b7639e4b653aa1aa0dd411dabf599dbb143bd2a5c8f067a960f678ff28e1c40824861284e4e3934370f8b7a6536ea6a2b6352c94b3a2396e42cf7b89389bc1f9039eb6ff9a64152ec86d8cd75e9c574c351c85fbae2ab8e8ab66a313401d959a0001edb3e8240e4cc9283e9f91591dbda1f10bf0a73889a891b55c8d008e6526169467b7a84c73e051e9a3199423576ad090d7201ae7ffaaae594e1fb81d8ebd51c2c49af50ed4b3f5f53059fe6246d46ff6316c04e0fa481665daa8bf59811c5b3131bd8cdd0da26496234bddacd2b03d57d76396d98d908058aacae543db78a3e247080b4c750cc5b63bdf7b1d368a38c11f9eb238a6317d5047162c1576cb1087fc7cf9ed4038e236211c5ef74320d2ac81d953883952f914aee57be88ba629b9da585f40aa40f6afa4059961e6028eae28b216c0275fd87ce22430c80f679c4d6166fe26f64c06edadcc681bca88074b641224c55dad7b3dedaedd3921208d992d8642d1376959fbddc59ca31c634032d34d4df8344a5424e99387d97360211906921bd318ab7c151f192938f64e5e9354e36f90c6b813619309cc34ee90faf3ea8032d333e9cbfd576e91f921191f916e8e7e228330226a07b07f0e97f4c72eca1606701db2554249ef16c2098a4b3d354f48bb0da020347408ab70500cbfb0ca188f06bb9c5d8e0d8b19ca7004b948fb1f3110169f3238b27dbd266b79422d76530c76c22f11950c19cbf57419f0e2fed69e33fa5f1b1a6dd4a788123e70350ee9c54307e400716e24fcc49d1acb27ed522095ba577d2075c2aeba5a34076442891fc635b9f980d02f2268411eacc013442e9045eea74a84608ef67e81eba596d95cd67f5b819d189d086ae4455c503ee686aa7aa86fd2eaf6b760bb40e962c7c820d13bb5331bdb3d022e7c29955dbdba4445415b6ae7ae47b4fb3209dd1592ff4774cf8f15a038f1a6138113ad70ef98bafbcbdf507f10a77c3793211afd5546b27c6f5c685109a9198ccc39f5c32f714e9018bf67a1cf5a7d8be8201eb2e4ed8bcc9b6f89c35e183bf2eb309d86e0e4f07ea159e5abadb5a89887c1d77de3e02e15c40c847292b0e003facb7f83898b4406bee894fc3dbb634d11cf5b32908ba39be65ef54e663b717a384f96579895b342d3884cab3c4368d84d30fd022ff89ea5a2800da8fff0dfd534830516f304c1c607b31a30a6fc4499336196a93d1d217ed92814c866d367d217512e7d7eea51863968703082847584010e0f36a88e2720fb714803e88458ad6339ef1214ee885831042215300c050196187706b4abe13a91484918b406638f7339554127b7c495223accf34f162ac7341eaccb073269f26515db2e44ad5a88aad363fe3a934ef6b6c38141f491728cecfd42fc553b54574b94c476cae89373ca46c373a6447e4274aed12ccd1a5d1a93d624781723b834587d574d0a3fbed9b19763360c5202b145e6769c2301cf77f8c1ea39999ffb61b9042aeeeb548d7cc76d0c9071e936b14c0693695701bbd176e8005060279c6edf31164a36561de8ecf679e8216108a534e4c8c026bd273b5e86a08b7a0f7b83e51948164a62f1b8a32444957fcb412bcdf442829d0e5b7a1097863d57343d596a39e9de558f4902aedc25ec98d923e1787891cdc6973ea2e17aae319b34a4be022a9502445264462032d89a4ae34c37193892dd79330cd2116eeeec1a749e33f0b3d7d58047810f0c906eebb19dece49ac4f8b614fc1e05c984363bc66b748aabf9ef5c7ef6bffeb6824b00b6998095b2a68c62ce8fd3c57da75c5662fdc93dd18a4f0a1e633dee2e31570410c21f8413a8fc67e47677420acc84b88ccede721dae4770453c9e9ba1ee8509bad820141110b5fa3958d075ace62fe17e0db5c210c5c9e18183049702147ef14560964dc8c4ecb40fdefe95bab4745dd85f76ccb1c9675b7106c111f6ce0a2a06ce062a7c8a1585d1bda01387fe66e5111367277ac342a8be0e8893c9a6ef2ed31a8710e1a6d52621ce6786439bee55e5278ed671861191cea66c7325e69191365cfaac711c6b3c0e88fb97a7c6ec05a77c52155f3df109a0e10514334fdc5dd67bfac7ac60e45a5a05db921d0bd71779d8bee855e2d8d13a6d99713fb8a65b1a4eb3a58ece0f1f58740856072d88ffbca7c411ee0bbf3079221f470ed2e8841e3792fb789e8d9e10492a71fcdb0c6e468ab47499eed731153f0f12156ecabf5bcbb595459ee03c01b7c98b88f4eaea450f3f6bb8e59780d2ccdcaabc6059c635ec502a70e1f2870bde9d987d269c96150da4febb1001e6f3beb8a02d2dea80bfdb00bcb328558a6d408eb9d3e107a3ba022fcf3ea768f0da6f3a7770849ed8de47c4a32e0e2c99ba79d00f7bca075f466f89665207f10b7c3fb7448ccd840fb6eddcc3cb3a46485ee5d1cb09d6620ba0a1e0efc5b932b59f00419ecbec6c5bd0f8982019a1b09e180c5b15abc98d339203d564f1963f49d9a3187a6e42f86ff09dca3750f7a09f6879007aebddea318fbf0cc5d023d04371ccca3898dfc7d3e2f8deed5a80d93873760430b5edbf02f8bc7b83af40741de5a15837125bb6bdfc236f5f3982a4ec3d2344c8a65baa811ad046518f24eb6f22c1a6700dd4059173c594f21235485610b6825a4218c6ccb3ff2a21b4cffc10fa39bccbc9d43aad683481b8a7a787f65d6b00b37cb1d6674f8e5d2e5afaa8aac6fbdc20a868fac27bea2630dfe491a259bad4d75da0760ce68419e578f7ffae2cbf10e213fabb4cbfecad422b3ebbf0ea6ad56208f12b5c6f2dba8e8d2295c74f1007d89913f078c9b6dc6d69db3f14733f13c99d22d18d6f481012e35c5a7eaca09014cc9ae8504e2924c71bd6bc610831396c164c98dd977f744bbd62997f45d4fc36617d7f209e8a6b7de23b5feedc6d6461ff74e57f40351e3e2b4b8a8a19888a4780824b858ef37427f4839ade23b1336532f9732096bb0bc5320263ef59c6a474814ca6b4cfde75d52f9e4443e32b17bdad96d3b23947e772fdd175c188200d912d3a9cd4f446fa92c0325e1c5a24bbb996c63271282ca92b977ee89d256c8d162237613232f51392bd4b36aa528087652593433fc1bb55df166765746f26558137b766abf936ae8ac77b7efb8cba578e08b090d04a54db68623d25bfbf931b028fe371eb377fda7db6e2bcf307ddd9ebc9a0b7ba7af9760b14c2cc0973adb6945e2c0bafd533fb4e211fe604f87ca01beed3ea3ecfc78f76df0cd228a0bf85c6299a5c5fcb64434f8603bae85517a0061cc3892fc28f6a212724e0eeef1e0c305e6bc0c667e86527dfebd9929664ae36010dc", 0xe39}], 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x2)
socket(0x1, 0x1, 0x0)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r2 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r1, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r1, 0x0, 0x401, 0x0)
msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000040))
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
ktrace(&(0x7f00000002c0)='./file0\x00', 0x1, 0x40, r3)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x6da)
pathconf(&(0x7f00000003c0)='./file0\x00', 0xd)
__getcwd(&(0x7f0000000300)=""/149, 0x95)
getpgrp()
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0xfffffffffffff176, 0xffff, 0x4}, 0x8000000000000001, 0x1000, 0x101}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x72, 0xdaa, 0x5}, 0x7, 0x1, 0xb67}, 0x2a34, 0x40, 0x1}})
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@dup={0x1, r0, {0x5}}}, &(0x7f0000000600)={0x10, 0x0, {0x1ff}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)
setuid(r4)

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 5:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(r0, 0x0, 0x0, 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mprotect(&(0x7f00001f4000/0x1000)=nil, 0x1000, 0x5)
r0 = compat_30_socket(0x33, 0x0, 0xf8)
munmap(&(0x7f0000000000/0x4000)=nil, 0x4000)
compat_50_lutimes(0x0, &(0x7f00000000c0))
r1 = socket(0x18, 0x1, 0xf7)
setsockopt(r1, 0x29, 0x23, &(0x7f0000000080)="b6", 0x1)
mprotect(&(0x7f00001f4000/0x1000)=nil, 0x1000, 0x1)
setsockopt(r0, 0x0, 0x5, &(0x7f0000000040)="3e835caea21688a521f4829454e0ecc80e4660beab1fe548db07d0bee2edb6ee35a8cdffe4bb18baa0f6dec2c950d2035c", 0x31)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
getsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000100), &(0x7f0000000140)=0x10)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 4:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x1, 0x1, 0x0)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(r0, 0x0, 0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4100)
pipe(&(0x7f0000000800)={<r0=>0xffffffffffffffff})
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r2 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r1, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r1, 0x0, 0x401, 0x0)
msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000040))
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
ktrace(&(0x7f00000002c0)='./file0\x00', 0x1, 0x40, r3)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x0, 0x6da)
pathconf(&(0x7f00000003c0)='./file0\x00', 0xd)
__getcwd(&(0x7f0000000300)=""/149, 0x95)
getpgrp()
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0xfffffffffffff176, 0xffff, 0x4}, 0x8000000000000001, 0x1000, 0x101}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x72, 0xdaa, 0x5}, 0x7, 0x1, 0xb67}, 0x2a34, 0x40, 0x1}})
posix_spawn(0xffffffffffffffff, &(0x7f0000000540)='#&\xe5\x00', &(0x7f00000005c0)={0x7, 0x7, &(0x7f0000000580)=@dup={0x1, r0, {0x5}}}, &(0x7f0000000600)={0x10, 0x0, {0x1ff}, 0x7ff, {[0x0, 0x6, 0x3596, 0x8]}}, 0x0, 0x0)
setuid(r4)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
r0 = socket(0x18, 0x3, 0x0)
socket$inet(0x2, 0x0, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
listen(r1, 0x0)
close(r1) (async)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="7ffa1049be40e02b2c0871815e558d35f15361f3ec5301", 0x17) (async)
setsockopt(r0, 0x3a, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r2 = __fhopen40(0x0, 0x0, 0x0)
r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1c0)
ioctl$WSKBDIO_GETKEYCLICK(r3, 0x40045716, 0x7) (async)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) (async)
r4 = open(&(0x7f0000000000)='./file1\x00', 0x261, 0x0)
close(r4) (async)
r5 = socket(0x18, 0x2, 0x0)
listen(r5, 0x0) (async)
accept(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))

executing program 1:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x1, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 5:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(r0, 0x0, 0x0, 0x0)

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 1:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 4:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r1 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r0, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r0, 0x0, 0x401, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 0:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x1, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(r0, 0x0, 0x0, 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
socketpair(0x1f, 0x3, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0x32, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xb83df7f70ca77c75, 0xffffffffffffffff, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
close(r0)
__clone(0x180, 0x0)
__getlogin(&(0x7f0000000080)=""/91, 0x5b)

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 4:
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 5:
semop(0x0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {0x2}], 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000a40)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3)
fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
getpeername$unix(r0, 0x0, &(0x7f0000000080))
socket(0x0, 0x0, 0x6)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x275e277a44648487)
r5 = open$dir(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
renameat(r5, &(0x7f0000000300)='./file0\x00', r5, 0x0)
r6 = socket(0x11, 0x3, 0x0)
ftruncate(r4, 0x0, 0x0)
r7 = dup2(r6, r6)
sendto$unix(r7, &(0x7f0000000000)="b1000504000004000000000001410000331c13fecea10500fef96ec0c72fd3357ae30200004e300300000000f20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a421720fd18bfbb670c1f5a872c881ea6e2ec5890400002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea0400"/177, 0xb1, 0x0, 0x0, 0x0)
r8 = getuid()
lchown(0x0, r8, 0x0)
r9 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r9, &(0x7f0000000940), 0xcc, 0x2, 0x0)
r10 = socket(0x18, 0x2, 0x0)
getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000540), 0xc)
msgsnd(0x0, 0x0, 0x15, 0x0)
getgroups(0x1, &(0x7f0000000000)=[<r11=>0xffffffffffffffff])
setregid(r11, 0x0)
msgsnd(r9, &(0x7f0000000440)={0x3}, 0x8, 0x800)
msgsnd(r9, &(0x7f0000001180)={0x1, "658a5d81ce75adb5b10eac918a2307d2ff5c352fd389f4223864f706183b00f1245146955b84e3c261d985a3057c107b6beff52d4164b475b367f4b66d2d30d7e42b0740623b05124c1211fd00000000fb5243d2296fd07388c6b1133f721f1eff78309b886d3f"}, 0x6f, 0x800)
sendmsg(r7, &(0x7f0000000340)={&(0x7f0000000180)=@len=0x81, 0xe, &(0x7f0000000280)=[{&(0x7f0000001200)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="0099e564ddf30d1772886b4465e445195cb2d929cdecd252b3a0812a8e0269333057ee55a2", 0x25}, {&(0x7f0000000240)}], 0x4, &(0x7f0000002200)=[{0xd0, 0x101, 0x6, "5b9e3d8e953078a1492172b1259f21d0435a056b8d4db8f29c783d678547a5e4dc222ae9964abbaf425f37236f87482954d43a65c8358c9d4043287bae223dcf03f987db4c03432a5f0b7f85f9e87df1a2006310dce291dd016c1ab207902559c7400f06d098a1c115a1a9f2f89fac95931afbf2f334f28217db44374e65b39ccd801718727cdf3c98a5af508eed56219dfba4d9def38fca1e6ef3d7cc3aea1c8f25b7b988562c8c743565c885a7b4c3d7b163ea2470e9c0db9d2e68b41b30"}, {0x1010, 0x101, 0x3, "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"}], 0x10e0}, 0x401)
msgctl$IPC_SET(r9, 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
socketpair(0x1f, 0x3, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0x32, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xb83df7f70ca77c75, 0xffffffffffffffff, 0x0, 0x0)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
close(r0)
__clone(0x180, 0x0)
__getlogin(&(0x7f0000000080)=""/91, 0x5b)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r1 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r0, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r0, 0x0, 0x401, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 0:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(0x0, 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 5:
semop(0x0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {0x2}], 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000a40)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3)
fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
getpeername$unix(r0, 0x0, &(0x7f0000000080))
socket(0x0, 0x0, 0x6)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x275e277a44648487)
r5 = open$dir(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
renameat(r5, &(0x7f0000000300)='./file0\x00', r5, 0x0)
r6 = socket(0x11, 0x3, 0x0)
ftruncate(r4, 0x0, 0x0)
r7 = dup2(r6, r6)
sendto$unix(r7, &(0x7f0000000000)="b1000504000004000000000001410000331c13fecea10500fef96ec0c72fd3357ae30200004e300300000000f20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a421720fd18bfbb670c1f5a872c881ea6e2ec5890400002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea0400"/177, 0xb1, 0x0, 0x0, 0x0)
r8 = getuid()
lchown(0x0, r8, 0x0)
r9 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r9, &(0x7f0000000940), 0xcc, 0x2, 0x0)
r10 = socket(0x18, 0x2, 0x0)
getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000540), 0xc)
msgsnd(0x0, 0x0, 0x15, 0x0)
getgroups(0x1, &(0x7f0000000000)=[<r11=>0xffffffffffffffff])
setregid(r11, 0x0)
msgsnd(r9, &(0x7f0000000440)={0x3}, 0x8, 0x800)
msgsnd(r9, &(0x7f0000001180)={0x1, "658a5d81ce75adb5b10eac918a2307d2ff5c352fd389f4223864f706183b00f1245146955b84e3c261d985a3057c107b6beff52d4164b475b367f4b66d2d30d7e42b0740623b05124c1211fd00000000fb5243d2296fd07388c6b1133f721f1eff78309b886d3f"}, 0x6f, 0x800)
sendmsg(r7, &(0x7f0000000340)={&(0x7f0000000180)=@len=0x81, 0xe, &(0x7f0000000280)=[{&(0x7f0000001200)="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0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="0099e564ddf30d1772886b4465e445195cb2d929cdecd252b3a0812a8e0269333057ee55a2", 0x25}, {&(0x7f0000000240)}], 0x4, &(0x7f0000002200)=[{0xd0, 0x101, 0x6, "5b9e3d8e953078a1492172b1259f21d0435a056b8d4db8f29c783d678547a5e4dc222ae9964abbaf425f37236f87482954d43a65c8358c9d4043287bae223dcf03f987db4c03432a5f0b7f85f9e87df1a2006310dce291dd016c1ab207902559c7400f06d098a1c115a1a9f2f89fac95931afbf2f334f28217db44374e65b39ccd801718727cdf3c98a5af508eed56219dfba4d9def38fca1e6ef3d7cc3aea1c8f25b7b988562c8c743565c885a7b4c3d7b163ea2470e9c0db9d2e68b41b30"}, {0x1010, 0x101, 0x3, "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"}], 0x10e0}, 0x401)
msgctl$IPC_SET(r9, 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 2:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r1 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r0, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r0, 0x0, 0x401, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

executing program 3:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)

executing program 5:
fork()
setpgid(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xffffffffffffffff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x144, 0x0)
readv(r1, &(0x7f0000000580)=[{0x0}], 0x1)
compat_40_mount(0x0, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r2, 0x80067409, &(0x7f0000000200))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000800)={<r3=>0xffffffffffffffff})
r4 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4)

executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(0x0)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r2 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r3 = getuid()
setregid(0x0, 0x0)
setreuid(0xee00, r3)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, 0x0, r3, 0x0, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r2, &(0x7f00000005c0), 0x0)
semctl$GETPID(r2, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
r6 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r6)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r7 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r7, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r7, 0x1, 0x4, &(0x7f0000000180)=""/147)
r8 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r8, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
profil(0x0, 0x0, 0x0, 0x1000)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 2:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r1 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r0, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
fork()
__msync13(&(0x7f0000e78000/0x2000)=nil, 0x0, 0x5)
msgsnd(r0, 0x0, 0x401, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000009000000ded4e14e64aa2a"], 0x12, 0x800)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 4:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
r0 = open(0x0, 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

Apr 20 04:11:54 ci2-netbsd-3 init: getty repeating too quickly on port `/dev/constty', sleeping
executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
getpid()
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
fork()
setpgid(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xffffffffffffffff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x144, 0x0)
readv(r1, &(0x7f0000000580)=[{0x0}], 0x1)
compat_40_mount(0x0, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r2, 0x80067409, &(0x7f0000000200))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000800)={<r3=>0xffffffffffffffff})
r4 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4)

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 1:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0})
pipe(&(0x7f0000000000))
setpgid(0x0, 0x0)
setpgid(0x0, r0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(0x0, 0x200000, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
r0 = socket$inet6(0x18, 0x1, 0x25)
compat_43_oaccept(r0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async)
compat_40_mount(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x1, &(0x7f0000000280)="c236f0496b72c6f5814aa7196edd037287dd") (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmat(r2, &(0x7f0000001000/0x3000)=nil, 0x0) (async)
shmdt(0x0) (async)
compat_43_ommap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x400, r1, 0x0) (async)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080)) (async)
r3 = socket(0x11, 0x3, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
compat_50_clock_settime(0x0, &(0x7f0000000040)) (async)
getsockname(r3, 0x0, 0x0)
compat_40_mount(&(0x7f0000000180)='procfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100)) (async)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0x0)
close(r0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 1:
semop(0x0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {0x2}], 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000a40)={<r2=>0xffffffffffffffff})
getpid() (async)
r3 = getpid()
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3)
fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async)
fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) (async)
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
getpeername$unix(r0, 0x0, &(0x7f0000000080))
socket(0x0, 0x0, 0x6) (async)
socket(0x0, 0x0, 0x6)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x275e277a44648487)
open$dir(&(0x7f00000002c0)='.\x00', 0x0, 0x0) (async)
r5 = open$dir(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
renameat(r5, &(0x7f0000000300)='./file0\x00', r5, 0x0)
socket(0x11, 0x3, 0x0) (async)
r6 = socket(0x11, 0x3, 0x0)
ftruncate(r4, 0x0, 0x0)
r7 = dup2(r6, r6)
sendto$unix(r7, &(0x7f0000000000)="b1000504000004000000000001410000331c13fecea10500fef96ec0c72fd3357ae30200004e300300000000f20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a421720fd18bfbb670c1f5a872c881ea6e2ec5890400002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea0400"/177, 0xb1, 0x0, 0x0, 0x0)
r8 = getuid()
lchown(0x0, r8, 0x0)
r9 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r9, &(0x7f0000000940), 0xcc, 0x2, 0x0)
r10 = socket(0x18, 0x2, 0x0)
getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000540), 0xc)
msgsnd(0x0, 0x0, 0x15, 0x0) (async)
msgsnd(0x0, 0x0, 0x15, 0x0)
getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) (async)
getgroups(0x1, &(0x7f0000000000)=[<r11=>0xffffffffffffffff])
setregid(r11, 0x0)
msgsnd(r9, &(0x7f0000000440)={0x3}, 0x8, 0x800)
msgsnd(r9, &(0x7f0000001180)={0x1, "658a5d81ce75adb5b10eac918a2307d2ff5c352fd389f4223864f706183b00f1245146955b84e3c261d985a3057c107b6beff52d4164b475b367f4b66d2d30d7e42b0740623b05124c1211fd00000000fb5243d2296fd07388c6b1133f721f1eff78309b886d3f"}, 0x6f, 0x800)
sendmsg(r7, &(0x7f0000000340)={&(0x7f0000000180)=@len=0x81, 0xe, &(0x7f0000000280)=[{&(0x7f0000001200)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="0099e564ddf30d1772886b4465e445195cb2d929cdecd252b3a0812a8e0269333057ee55a2", 0x25}, {&(0x7f0000000240)}], 0x4, &(0x7f0000002200)=[{0xd0, 0x101, 0x6, "5b9e3d8e953078a1492172b1259f21d0435a056b8d4db8f29c783d678547a5e4dc222ae9964abbaf425f37236f87482954d43a65c8358c9d4043287bae223dcf03f987db4c03432a5f0b7f85f9e87df1a2006310dce291dd016c1ab207902559c7400f06d098a1c115a1a9f2f89fac95931afbf2f334f28217db44374e65b39ccd801718727cdf3c98a5af508eed56219dfba4d9def38fca1e6ef3d7cc3aea1c8f25b7b988562c8c743565c885a7b4c3d7b163ea2470e9c0db9d2e68b41b30"}, {0x1010, 0x101, 0x3, 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0x10e0}, 0x401) (async)
sendmsg(r7, &(0x7f0000000340)={&(0x7f0000000180)=@len=0x81, 0xe, &(0x7f0000000280)=[{&(0x7f0000001200)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="0099e564ddf30d1772886b4465e445195cb2d929cdecd252b3a0812a8e0269333057ee55a2", 0x25}, {&(0x7f0000000240)}], 0x4, &(0x7f0000002200)=[{0xd0, 0x101, 0x6, "5b9e3d8e953078a1492172b1259f21d0435a056b8d4db8f29c783d678547a5e4dc222ae9964abbaf425f37236f87482954d43a65c8358c9d4043287bae223dcf03f987db4c03432a5f0b7f85f9e87df1a2006310dce291dd016c1ab207902559c7400f06d098a1c115a1a9f2f89fac95931afbf2f334f28217db44374e65b39ccd801718727cdf3c98a5af508eed56219dfba4d9def38fca1e6ef3d7cc3aea1c8f25b7b988562c8c743565c885a7b4c3d7b163ea2470e9c0db9d2e68b41b30"}, {0x1010, 0x101, 0x3, "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"}], 0x10e0}, 0x401)
msgctl$IPC_SET(r9, 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(0x0, 0x0, 0x0)

executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x15, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 4:
r0 = open(0x0, 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0x0)
close(r0)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(0x0, 0x0, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
getpid()
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 5:
symlink(0x0, 0x0)
ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
posix_spawn(0x0, &(0x7f0000000000)='/\x00', 0x0, 0x0, 0x0, 0x0)
r0 = geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
setreuid(r1, r0)
r2 = getuid()
clock_nanosleep(0x2, 0x0, &(0x7f00000001c0), 0x0)
clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x0, 0x4}, 0x0)
r3 = socket(0x18, 0x3, 0x2)
getsockopt(r3, 0x29, 0x23, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
compat_50_getrusage(0x0, 0x0)
seteuid(r2)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)
setpriority(0x2, 0x0, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
getpid()
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 2:
r0 = semget$private(0x0, 0x3, 0x10)
compat_14___semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=@val=0x3ff)
semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x3, 0xdb, 0x1ff, 0xab3c, 0x4, 0xfff8])
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/226)
semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0xfff, 0x7])
compat_30___lstat13(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
compat_50_____semctl13$GETVAL(r0, 0x0, 0x5)
r1 = vfork()
r2 = socket(0x18, 0x1, 0x20)
r3 = posix_spawn(r1, &(0x7f0000000280)='\x00', &(0x7f0000000300)={0x9, 0xffff196a, &(0x7f00000002c0)=@close={0x2, r2}}, &(0x7f0000000340)={0x0, r1, {}, 0x7, {[0x4d, 0x8, 0x800, 0x9]}, {[0x108d, 0x8, 0x7, 0x101]}}, &(0x7f0000000380)=['\x00', '$+#\x00', '(\x00', '\x00', '\xf5\x00'], &(0x7f00000003c0)=['@\\#&\x00', '\xd1}:}&!!@\':b.\x00', '&<[+V$+.,\x00', '\x00'])
r4 = semget(0x3, 0x1, 0x40)
semctl$IPC_RMID(r4, 0x0, 0x0)
lchflags(&(0x7f0000000400)='./file0\x00', 0x40009)
seteuid(0xffffffffffffffff)
setpgid(r1, r3)
fpathconf(r2, 0xd)
compat_20_fstatfs(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r5=>0x0})
compat_50_____semctl13$GETPID(r0, 0x0, 0x4)
r6 = open$dir(&(0x7f0000000580)='./file0\x00', 0x10000, 0x7)
fchmodat(r6, &(0x7f00000005c0)='./file0/file0\x00', 0x100, 0x200)
__fstat50(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x7)
compat_50_____semctl13$SETVAL(r0, 0x0, 0x8, &(0x7f0000000740)=@array=&(0x7f0000000700)=0x5)
r8 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000780), 0x20020, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r8, 0x8004575c, 0x8001)
__getcwd(&(0x7f00000007c0)=""/168, 0xa8)
compat_14___semctl$GETVAL(r0, 0x0, 0x5)
unlinkat(r6, &(0x7f0000000880)='./file0/file0/file0\x00', 0x0)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000008c0)={{0x101, r5, r7, r5, r7, 0x40, 0x8}, 0x6, 0x99d, 0x5})
ktrace(&(0x7f0000000940)='./file0/file0/file0\x00', 0x2, 0x4000, 0x0)

executing program 2:
socket(0x1, 0x0, 0x0)
compat_30_fhstat(&(0x7f00000001c0)={{[0x6]}, {0x2b72, 0x0, "3098f5edb281430b000000008fed64c0"}}, 0x0)

executing program 4:
fork()
setpgid(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xffffffffffffffff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x144, 0x0)
readv(r1, &(0x7f0000000580)=[{0x0}], 0x1)
compat_40_mount(0x0, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r2, 0x80067409, &(0x7f0000000200))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000800)={<r3=>0xffffffffffffffff})
r4 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 2:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
r4 = socket(0x1d, 0x3, 0x0)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, 0x0)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000), 0x0, 0x0)

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 0:
__clone(0x0, 0x0)
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 1:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0})
pipe(&(0x7f0000000000))
setpgid(0x0, r0)

executing program 2:
__mount50(&(0x7f0000000280)='lfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)="82", 0x1)
symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)='#', 0x1}, {&(0x7f0000000000)="8d", 0x1}], 0x2)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
compat_43_oftruncate(r1, 0x0)
linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, 0x0)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
symlink(0x0, 0x0) (async)
ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, 0x0) (async, rerun: 64)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async, rerun: 64)
posix_spawn(0x0, &(0x7f0000000000)='/\x00', 0x0, 0x0, 0x0, 0x0) (async)
r0 = geteuid() (async)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
setreuid(r1, r0)
r2 = getuid()
clock_nanosleep(0x2, 0x0, &(0x7f00000001c0), 0x0) (async)
clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x0, 0x4}, 0x0)
r3 = socket(0x18, 0x3, 0x2)
getsockopt(r3, 0x29, 0x23, 0x0, 0x0) (async)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async, rerun: 64)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (rerun: 64)
lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000380)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (rerun: 32)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
compat_50_getrusage(0x0, 0x0) (async)
seteuid(r2) (async)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)
setpriority(0x2, 0x0, 0x0)

executing program 0:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(0xffffffffffffffff, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x0)

executing program 3:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})
poll(&(0x7f0000000000), 0x0, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x20002f, 0x0)

executing program 3:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, 0x0)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
r2 = dup(r1)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x41ff)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
__fhstat50(&(0x7f0000000440)="d7b5a2ac9a1cff881b44a0a7e913e95a608676ebb0356338019e0a7003ecbfff3752c4f178c1f65225db83e628d9427fa2305e4137849437ff5409dca5a58d042e80db42ca6b2ac847ae59ba853fdec706cfafd86800a39551260fa909a4d5ca165ba7a91a93e0dba6ff6d32b1f89015d8b1a0406c7fa4cec450e5889fb99b88429aae82299dec28ebcc4cf0c462a24c7558d153c4983ca3b8fecbf0494a3cd753c7a4cc4ccb", 0xa6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_chown(&(0x7f0000000380)='./file0\x00', r3, r4)
r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fstatat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc)
compat_20_fstatfs(r2, &(0x7f0000000240))
r6 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x10410, 0x0)
ioctl$HDAUDIO_FGRP_SETCONFIG(r6, 0xc0106802, &(0x7f0000000200)={&(0x7f0000000100)="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", 0xfe})

executing program 1:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0})
pipe(&(0x7f0000000000))
setpgid(0x0, r0)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x0)

executing program 5:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x2, 0x0, 0x0)

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, 0x0)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44002802)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000002180)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x3a)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x2}, 0xc)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002600)="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", 0x171}], 0x1, 0x0}, 0x0)
poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x0)
close(r0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r5 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, 0x0)
fchdir(r5)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
writev(r6, &(0x7f0000001580)=[{&(0x7f0000000280)="986dd270be6ac02e9e752104269eb5a5fbdb6d78b13e6b317db4c3c91d806d3117b454794642d9a136fdc6a93a92885b7b7d701c39eb43a2eba3fda5909633c7059ede1e2bb43c8a06121030bcf5b4fc73aef1830a8a44c36c4f60140f5554a0bf950cf6aa08a476b2b1e26894ca05431d770df0d7cf77928f", 0x79}, {&(0x7f0000001700)="f8e21c198c3361", 0x7}], 0x2)
fcntl$lock(r3, 0x15, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f0000000080)=0x1ff)

[ 272.9228591] uhub2: device problem, disabling port 1
executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
r2 = dup(r1)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async)
mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x41ff)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
__fhstat50(&(0x7f0000000440)="d7b5a2ac9a1cff881b44a0a7e913e95a608676ebb0356338019e0a7003ecbfff3752c4f178c1f65225db83e628d9427fa2305e4137849437ff5409dca5a58d042e80db42ca6b2ac847ae59ba853fdec706cfafd86800a39551260fa909a4d5ca165ba7a91a93e0dba6ff6d32b1f89015d8b1a0406c7fa4cec450e5889fb99b88429aae82299dec28ebcc4cf0c462a24c7558d153c4983ca3b8fecbf0494a3cd753c7a4cc4ccb", 0xa6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_chown(&(0x7f0000000380)='./file0\x00', r3, r4)
r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fstatat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) (async)
compat_20_fstatfs(r2, &(0x7f0000000240)) (async)
r6 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x10410, 0x0)
ioctl$HDAUDIO_FGRP_SETCONFIG(r6, 0xc0106802, &(0x7f0000000200)={&(0x7f0000000100)="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", 0xfe})

executing program 3:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 3:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000980)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r1, &(0x7f0000008000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r2 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2}], 0x2, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000240)=0xc)
r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80104303, &(0x7f00000001c0))
getppid()
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r9, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0)
compat_50_wait4(r5, &(0x7f0000000380), 0x8, &(0x7f0000000280))
shmctl$SHM_LOCK(r0, 0x3)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)

executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r5)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, 0x0)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

[ 274.0928423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5255 command syz-executor.3)
executing program 5:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
setreuid(0x0, 0xee01)
setrlimit(0x7, &(0x7f0000000100))
r1 = semget(0x3, 0x2, 0x89)
compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7)
msgrcv(r0, &(0x7f0000000400)={0x0, ""/142}, 0x96, 0x1, 0x3800)
compat_43_osetrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
fktrace(r0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='cd9660\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
socket(0x18, 0x3, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
posix_spawn(0x0, &(0x7f00000013c0)=':./*^[-(@-\x00', 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x2)
renameat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00')
r2 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r2, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
unmount(&(0x7f0000000400)='./file0\x00', 0x2000000)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400004)
compat_50_clock_settime(0x0, &(0x7f0000000040)={0xfffffffd})
__msync13(&(0x7f0000ffc000/0x3000)=nil, 0xfffb, 0x3)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(0xffffffffffffffff, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 2:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r5 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, 0x0)
fchdir(r5)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
writev(r6, &(0x7f0000001580)=[{&(0x7f0000000280)="986dd270be6ac02e9e752104269eb5a5fbdb6d78b13e6b317db4c3c91d806d3117b454794642d9a136fdc6a93a92885b7b7d701c39eb43a2eba3fda5909633c7059ede1e2bb43c8a06121030bcf5b4fc73aef1830a8a44c36c4f60140f5554a0bf950cf6aa08a476b2b1e26894ca05431d770df0d7cf77928f", 0x79}, {&(0x7f0000001700)="f8e21c198c3361", 0x7}], 0x2)
fcntl$lock(r3, 0x15, 0x0)

executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, 0x0)

executing program 3:
open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x400) (async)
r0 = _lwp_self()
_lwp_detach(r0)
_lwp_continue(r0) (async)
_lwp_wait(r0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000380)='./file0\x00')

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
write(0xffffffffffffffff, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000980)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r1, &(0x7f0000008000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r2 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2}], 0x2, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000240)=0xc)
r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80104303, &(0x7f00000001c0))
getppid()
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r9, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0)
compat_50_wait4(r5, &(0x7f0000000380), 0x8, &(0x7f0000000280))
shmctl$SHM_LOCK(r0, 0x3)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)
r2 = dup(r1)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async)
mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x41ff)
poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
__fhstat50(&(0x7f0000000440)="d7b5a2ac9a1cff881b44a0a7e913e95a608676ebb0356338019e0a7003ecbfff3752c4f178c1f65225db83e628d9427fa2305e4137849437ff5409dca5a58d042e80db42ca6b2ac847ae59ba853fdec706cfafd86800a39551260fa909a4d5ca165ba7a91a93e0dba6ff6d32b1f89015d8b1a0406c7fa4cec450e5889fb99b88429aae82299dec28ebcc4cf0c462a24c7558d153c4983ca3b8fecbf0494a3cd753c7a4cc4ccb", 0xa6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__posix_chown(&(0x7f0000000380)='./file0\x00', r3, r4)
r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fstatat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) (async)
compat_20_fstatfs(r2, &(0x7f0000000240)) (async)
r6 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x10410, 0x0)
ioctl$HDAUDIO_FGRP_SETCONFIG(r6, 0xc0106802, &(0x7f0000000200)={&(0x7f0000000100)="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", 0xfe})

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000980)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r1, &(0x7f0000008000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r2 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2}], 0x2, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000240)=0xc)
r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80104303, &(0x7f00000001c0))
getppid()
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r9, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0)
compat_50_wait4(r5, &(0x7f0000000380), 0x8, &(0x7f0000000280))
shmctl$SHM_LOCK(r0, 0x3)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, 0x0)

[ 279.0528255] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5677 command syz-executor.2)
executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x15, 0x0)

executing program 4:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 0:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
setpgid(0x0, 0x0)
setpgid(0x0, r0)

executing program 2:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f0000000080)=0x1ff)

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', 0x0, 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x20007b, 0x0)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setreuid(0x0, 0xee01)
__clock_gettime50(0x40000000, 0x0)
getrlimit(0x1c1b62d6f24aeff2, 0x0)
r0 = socket(0x18, 0x2, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0xc9)

executing program 2:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
r4 = socket(0x1d, 0x3, 0x0)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, 0x0)

executing program 0:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000980)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r1, &(0x7f0000008000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r2 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2}], 0x2, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000240)=0xc)
r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80104303, &(0x7f00000001c0))
getppid()
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r9, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0)
compat_50_wait4(r5, &(0x7f0000000380), 0x8, &(0x7f0000000280))
shmctl$SHM_LOCK(r0, 0x3)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', 0x0, 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 5:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 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)}})
__select50(0x40, &(0x7f0000000000)={0x200, 0x407a, 0xff, 0x0, 0x4, 0x5, 0x4, 0x9f}, &(0x7f0000000040)={0xfffffffffffff583, 0xcc1, 0x8, 0x200, 0x40, 0xfff, 0x3, 0x8000000000000000}, &(0x7f0000000180)={0xfff, 0x2, 0x2b, 0x0, 0x4, 0x84, 0x0, 0x100000000}, &(0x7f0000000200)={0x200, 0x800})
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 1:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0) (async)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001440)=[{0x0}], 0x1, 0x0}, 0x0) (async)
__getvfsstat90(&(0x7f00000011c0), 0xce0, 0x0) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) (async)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 1:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="b1302bfe967c379d4f640efe75", 0xd, 0x0, 0x0, 0x0)
r0 = socket(0x18, 0x2, 0x0)
close(r0)
r1 = socket(0x800000018, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0)
fdatasync(0xffffffffffffffff)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 4:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
setpgid(0x0, 0x0)
setpgid(0x0, r0)

executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r5 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, 0x0)
fchdir(r5)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
writev(r6, &(0x7f0000001580)=[{&(0x7f0000000280)="986dd270be6ac02e9e752104269eb5a5fbdb6d78b13e6b317db4c3c91d806d3117b454794642d9a136fdc6a93a92885b7b7d701c39eb43a2eba3fda5909633c7059ede1e2bb43c8a06121030bcf5b4fc73aef1830a8a44c36c4f60140f5554a0bf950cf6aa08a476b2b1e26894ca05431d770df0d7cf77928f", 0x79}, {&(0x7f0000001700)="f8e21c198c3361", 0x7}], 0x2)
fcntl$lock(r3, 0x15, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', 0x0, 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 0:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000980)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r1, &(0x7f0000008000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r2 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2}], 0x2, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000240)=0xc)
r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80104303, &(0x7f00000001c0))
getppid()
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r9, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0)
compat_50_wait4(r5, &(0x7f0000000380), 0x8, &(0x7f0000000280))
shmctl$SHM_LOCK(r0, 0x3)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)

executing program 4:
setrlimit(0x6, &(0x7f00000000c0))
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x40000000, 0x0)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r3, 0x8004575c, 0x6)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
dup2(r1, r0)
r4 = socket(0x1d, 0x3, 0x0)
write(r4, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080))

executing program 3:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

[ 284.1428077] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5103 command syz-executor.0)
executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 2:
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
compat_12_msync(&(0x7f0000c00000/0x400000)=nil, 0x9)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x8, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x2)
open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 4:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', 0x0, 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aafe9accd1c9cc53db2ddf14045c706044cebab0a02a22af29d694cfbdf3fd9dcf7313fcb0369dc7dd6a86e3ec406e40106727d63351b37d47abcd44b7982d92882dbc04f4cd0f569c154dee77faaecd464efaf57bee8edd3d8d594df9b11d7251d6146b0f39ac")

executing program 4:
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r0 = socket(0x11, 0x3, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000080))
profil(0x0, 0x0, 0x0, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
profil(&(0x7f0000000000)="93d336d8c67122df427182c024b73c90c79367589f60fa66041b7aae517c8d29648737ff43658cf5974e3f082eedab9e962f1d435d56f80909c6ec2be969aaa5c91a1b564aeceffc18910901a95cb00d7b423bd90fc7cfdafa8cec31ac1a119de2302ca4880b5a0c819ad4", 0x6b, 0x100000000, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x1, 0x40000000, 0x0)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r5 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, 0x0)
fchdir(r5)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
writev(r6, &(0x7f0000001580)=[{&(0x7f0000000280)="986dd270be6ac02e9e752104269eb5a5fbdb6d78b13e6b317db4c3c91d806d3117b454794642d9a136fdc6a93a92885b7b7d701c39eb43a2eba3fda5909633c7059ede1e2bb43c8a06121030bcf5b4fc73aef1830a8a44c36c4f60140f5554a0bf950cf6aa08a476b2b1e26894ca05431d770df0d7cf77928f", 0x79}, {&(0x7f0000001700)="f8e21c198c3361", 0x7}], 0x2)
fcntl$lock(r3, 0x15, 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200126, 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000)
compat_14_shmctl$SHM_LOCK(r0, 0x3)
open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x0)
r2 = getppid()
ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40, r2)
shmdt(r1)
__clone(0x6000, &(0x7f0000000040)="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")

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 5:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000980)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}})
shmat(r1, &(0x7f0000008000/0x3000)=nil, 0x2000)
shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0)
mknod(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1803)
r2 = open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2}], 0x2, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
open(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000240)=0xc)
r6 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r6, 0x80104303, &(0x7f00000001c0))
getppid()
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r9 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r9, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r7, 0x0, 0x0)
compat_50_wait4(r5, &(0x7f0000000380), 0x8, &(0x7f0000000280))
shmctl$SHM_LOCK(r0, 0x3)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r5 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, 0x0)
fchdir(r5)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
writev(r6, &(0x7f0000001580)=[{&(0x7f0000000280)="986dd270be6ac02e9e752104269eb5a5fbdb6d78b13e6b317db4c3c91d806d3117b454794642d9a136fdc6a93a92885b7b7d701c39eb43a2eba3fda5909633c7059ede1e2bb43c8a06121030bcf5b4fc73aef1830a8a44c36c4f60140f5554a0bf950cf6aa08a476b2b1e26894ca05431d770df0d7cf77928f", 0x79}, {&(0x7f0000001700)="f8e21c198c3361", 0x7}], 0x2)
fcntl$lock(r3, 0x15, 0x0)

executing program 2:
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
compat_12_msync(&(0x7f0000c00000/0x400000)=nil, 0x9)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x8, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x2)
open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0)

[ 287.2527959] uhub1: device problem, disabling port 1
executing program 2:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080))

[ 287.5627955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5534 command syz-executor.5)
executing program 2:
__clone(0x0, &(0x7f00000000c0))
setrlimit(0x0, 0x0)
__wait450(0x0, &(0x7f0000000080), 0x8, 0x0)

executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x7, 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1003, 0x0, 0x0)

executing program 2:
profil(0x0, 0x0, 0x0, 0x10000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setpgid(0x0, 0x0)
setpgid(0x0, 0x0)

executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(0x0)
unlink(&(0x7f0000000080)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0)
compat_50___fstat30(r0, &(0x7f00000000c0))

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./file0\x00')
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200126, 0x0)

executing program 5:
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
compat_12_msync(&(0x7f0000c00000/0x400000)=nil, 0x9)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x8, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x2)
open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) (async)
compat_12_msync(&(0x7f0000c00000/0x400000)=nil, 0x9) (async)
open(&(0x7f0000000480)='./file0\x00', 0x8, 0x0) (async)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)='#', 0x1}], 0x1) (async)
mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x2) (async)
open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0) (async)

executing program 2:
compat_50_select(0x40, &(0x7f0000000600)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000000640)={0x4, 0x0, 0x0, 0xffff, 0x10000, 0x0, 0x6}, 0x0, 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 1:
__clone(0x0, &(0x7f00000000c0))
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, 0x0, 0x8, 0x0)

executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000080))

executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r5 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x144, 0x0)
fchdir(r5)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
writev(r6, &(0x7f0000001580)=[{&(0x7f0000000280)="986dd270be6ac02e9e752104269eb5a5fbdb6d78b13e6b317db4c3c91d806d3117b454794642d9a136fdc6a93a92885b7b7d701c39eb43a2eba3fda5909633c7059ede1e2bb43c8a06121030bcf5b4fc73aef1830a8a44c36c4f60140f5554a0bf950cf6aa08a476b2b1e26894ca05431d770df0d7cf77928f", 0x79}, {&(0x7f0000001700)="f8e21c198c3361", 0x7}], 0x2)
fcntl$lock(r3, 0x15, 0x0)

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(0x0)
unlink(&(0x7f0000000080)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0)
compat_50___fstat30(r0, &(0x7f00000000c0))

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

[ 290.1827915] uhub5: device problem, disabling port 1
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100030001000b})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
setregid(0x0, 0x0)
r4 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r4)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r5 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r5, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r5, 0x1, 0x4, &(0x7f0000000180)=""/147)
r6 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r6, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

Apr 20 04:12:28 ci2-netbsd-3 init: getty repeating too quickly on port `/dev/constty', sleeping
executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0, 0x4}, 0xfffffe32, 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(0x0)
unlink(&(0x7f0000000080)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0)
compat_50___fstat30(r0, &(0x7f00000000c0))

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
setregid(0x0, 0x0)
r4 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r4)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r5 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r5, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r5, 0x1, 0x4, &(0x7f0000000180)=""/147)
r6 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r6, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 0:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0\x00')
__select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffb})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
__clone(0x4200, &(0x7f0000000180))
compat_43_ocreat(&(0x7f0000000000)='./bus\x00', 0x0)
chdir(&(0x7f00000000c0)='./bus\x00')
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0xc0000826, r1)
_ksem_timedwait(0x0, &(0x7f0000000440))
open$dir(&(0x7f0000000000)='./file0\x00', 0x10210, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000380)='./file0\x00')

executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
_lwp_create(0x0, 0x0, 0x0)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
undelete(0x0)
__wait450(0x0, 0x0, 0x0, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r0 = socket(0x11, 0x3, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000080))
profil(0x0, 0x0, 0x0, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
profil(&(0x7f0000000000)="93d336d8c67122df427182c024b73c90c79367589f60fa66041b7aae517c8d29648737ff43658cf5974e3f082eedab9e962f1d435d56f80909c6ec2be969aaa5c91a1b564aeceffc18910901a95cb00d7b423bd90fc7cfdafa8cec31ac1a119de2302ca4880b5a0c819ad4", 0x6b, 0x100000000, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x1, 0x40000000, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) (async)
profil(0x0, 0x0, 0x0, 0x1000) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4) (async)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async)
socket(0x11, 0x3, 0x0) (async)
fcntl$lock(r0, 0x7, &(0x7f0000000080)) (async)
profil(0x0, 0x0, 0x0, 0x8) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) (async)
profil(&(0x7f0000000000)="93d336d8c67122df427182c024b73c90c79367589f60fa66041b7aae517c8d29648737ff43658cf5974e3f082eedab9e962f1d435d56f80909c6ec2be969aaa5c91a1b564aeceffc18910901a95cb00d7b423bd90fc7cfdafa8cec31ac1a119de2302ca4880b5a0c819ad4", 0x6b, 0x100000000, 0x0) (async)
socket(0x1f, 0x1, 0x0) (async)
setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async)
socket(0x1, 0x40000000, 0x0) (async)

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x10, 0x0, 0x0)

executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(0x0)
unlink(&(0x7f0000000080)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x4}], 0x1, 0x0)
compat_50___fstat30(r0, &(0x7f00000000c0))

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 0:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x10000000, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0xa)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSDISPLAYIO_GET_EDID(0xffffffffffffffff, 0xc0105766, &(0x7f0000000100)={0x1, 0x0, 0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
symlink(0x0, 0x0)
r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r0, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
compat_40_mount(&(0x7f0000000180)='procfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100))
mknod(&(0x7f0000000200)='./control\x00', 0x0, 0xa3e7)

executing program 1:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r1, 0x8004575c, 0x6)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
r2 = socket(0x1d, 0x3, 0x0)
write(r2, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 0:
swapctl$SWAP_STATS(0xa, 0x0, 0xffff8a70)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000000, 0x20)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000001040)={{0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="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"})
__posix_lchown(r0, r1, r2)

executing program 1:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_SBORDER(r1, 0x8004575c, 0x6)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
r2 = socket(0x1d, 0x3, 0x0)
write(r2, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 4:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r4 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r5 = getuid()
setregid(0x0, r1)
setreuid(0xee00, r5)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r3, r5, r1, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r4, &(0x7f00000005c0), 0x0)
semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

executing program 3:
r0 = msgget$private(0x0, 0x0)
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x80000, 0x800)
open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x0)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000140))
compat_43_olseek(0xffffffffffffffff, 0x0, 0x0)
mkdirat(r1, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1c0)
faccessat(r1, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3, 0x0)
msgsnd(r0, 0x0, 0x0, 0x0)
getppid()
r3 = paccept(0xffffffffffffffff, &(0x7f0000000300), &(0x7f00000004c0)=0xe, 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r4, 0x3)
compat_14_msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x1, 0x7, 0x0, 0x4, 0x800, 0x8, 0x1000}, &(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x400, 0x2, 0x354}, 0xffffffffffff6432, 0x8, 0x7}, 0x7, 0x401, 0x7f}, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000480)={0x0, 0x3, 0x40, 0x2}, 0x20, 0x42, 0x2}, 0x1, 0x7}, 0x7, 0x40, 0x40, 0x8000, 0x1, 0x6, 0x0, 0x8000, 0x0, 0x6, 0x0, [0xffffffff, 0x1, 0x9, 0x80]})

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 2:
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1000)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r0 = socket(0x11, 0x3, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000080))
profil(0x0, 0x0, 0x0, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
profil(&(0x7f0000000000)="93d336d8c67122df427182c024b73c90c79367589f60fa66041b7aae517c8d29648737ff43658cf5974e3f082eedab9e962f1d435d56f80909c6ec2be969aaa5c91a1b564aeceffc18910901a95cb00d7b423bd90fc7cfdafa8cec31ac1a119de2302ca4880b5a0c819ad4", 0x6b, 0x100000000, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x1, 0x40000000, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0) (async)
profil(0x0, 0x0, 0x0, 0x1000) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4) (async)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async)
socket(0x11, 0x3, 0x0) (async)
fcntl$lock(r0, 0x7, &(0x7f0000000080)) (async)
profil(0x0, 0x0, 0x0, 0x8) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) (async)
profil(&(0x7f0000000000)="93d336d8c67122df427182c024b73c90c79367589f60fa66041b7aae517c8d29648737ff43658cf5974e3f082eedab9e962f1d435d56f80909c6ec2be969aaa5c91a1b564aeceffc18910901a95cb00d7b423bd90fc7cfdafa8cec31ac1a119de2302ca4880b5a0c819ad4", 0x6b, 0x100000000, 0x0) (async)
socket(0x1f, 0x1, 0x0) (async)
setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async)
socket(0x1, 0x40000000, 0x0) (async)

[ 302.8627402] uhub1: device problem, disabling port 1
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 0:
__clone(0x0, &(0x7f00000000c0))
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, &(0x7f0000000080), 0x0, 0x0)

executing program 5:
mkdir(&(0x7f0000001180)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_90_statvfs1(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180), 0x1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x8, &(0x7f0000000980))
_ksem_open(&(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
sendmsg(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000011c0)="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", 0x801}], 0x1, &(0x7f0000000940)=ANY=[], 0x150}, 0x0)
poll(&(0x7f0000000140)=[{}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='zfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
_lwp_create(0x0, 0x0, 0x0)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
undelete(0x0)
__wait450(0x0, 0x0, 0x0, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
profil(0x0, 0x0, 0x0, 0x10000)
r0 = getppid()
setpgid(0x0, 0x0)
setpgid(0x0, r0)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__fhopen40(&(0x7f0000000000)="177a9e259699a268414d5580b7aea37af1fa0871ba1cff4276c3d6c029670dfe", 0x20, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x6, 0x2, &(0x7f0000000040), 0x4)

executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
__select50(0x0, 0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x4548, 0x0)
mlockall(0x0)
_lwp_setname(0x0, &(0x7f0000000000)='+\\#,\x00')
__clock_getres50(0x1, &(0x7f00000000c0))
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
setrlimit(0x8, &(0x7f0000000980))
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00')
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xffffff81, 0x0)
chown(&(0x7f0000000140)='./file0\x00', 0xee00, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1b1a40, 0x0)
fktrace(r0, 0x0, 0x800, r1)

executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
_lwp_create(0x0, 0x0, 0x0)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
undelete(0x0)
__wait450(0x0, 0x0, 0x0, 0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aa")

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0)
r2 = socket(0x1d, 0x3, 0x0)
write(r2, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="b1302bfe967c379d4f640efe75", 0xd, 0x0, 0x0, 0x0) (async)
r0 = socket(0x18, 0x2, 0x0)
close(r0)
r1 = socket(0x800000018, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) (async)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) (async)
fdatasync(0xffffffffffffffff) (async)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

[ 306.3727302] uhub1: device problem, disabling port 1
executing program 0:
__clone(0x0, &(0x7f00000000c0))
setrlimit(0x0, &(0x7f0000000240))
__wait450(0x0, &(0x7f0000000080), 0x0, 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
mkdir(&(0x7f0000001180)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_90_statvfs1(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180), 0x1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x8, &(0x7f0000000980))
_ksem_open(&(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
sendmsg(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000011c0)="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", 0x801}], 0x1, &(0x7f0000000940)=ANY=[], 0x150}, 0x0)
poll(&(0x7f0000000140)=[{}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='zfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0)

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="b1302bfe967c379d4f640efe75", 0xd, 0x0, 0x0, 0x0) (async)
r0 = socket(0x18, 0x2, 0x0)
close(r0)
r1 = socket(0x800000018, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) (async)
sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) (async)
fdatasync(0xffffffffffffffff) (async)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 3:
r0 = open(0x0, 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aa")

executing program 4:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)
posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getpriority(0x0, r2)
openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=&(0x7f0000000080))
ioctl$WSKBDIO_SETLEDS(0xffffffffffffffff, 0x8004570b, 0x1f)
compat_40_mount(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0)

executing program 1:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
_lwp_create(0x0, 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 1:
profil(0x0, 0x0, 0x0, 0x10000)
r0 = getppid()
setpgid(0x0, 0x0)
setpgid(0x0, r0)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1, &(0x7f00000002c0)="01")
rename(&(0x7f0000000980)='./file1\x00', &(0x7f0000000100)='./file0\x00')
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)
msgctl$IPC_RMID(r1, 0x0)
msgsnd(r1, &(0x7f0000000380)={0x3, "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"}, 0xfffffffffffffdff, 0x0)
compat_43_ogetrlimit(0x6, &(0x7f0000000000))
compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0)

executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)

executing program 3:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f0000000000)='smbfs\x00', &(0x7f0000000200)='./file0\x00', 0x8000000, &(0x7f0000000140)="067a0296d698c6352e55b34e9437c0b83180a5b8f38f6e3237640f56bdd47fbcd296487330b12139c262a825b7d88229747c655db21df30f98c61819ed1b6741d490bc312a84b0e862cc2e2212", 0x4d)
setsockopt(0xffffffffffffffff, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
r3 = fcntl$getown(r1, 0x5)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r3)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 5:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 1:
mkdir(&(0x7f0000001180)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_90_statvfs1(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180), 0x1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x8, &(0x7f0000000980))
_ksem_open(&(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
sendmsg(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000011c0)="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", 0x801}], 0x1, &(0x7f0000000940)=ANY=[], 0x150}, 0x0)
poll(&(0x7f0000000140)=[{}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='zfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0)

[ 309.5727212] uhub2: device problem, disabling port 1
executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
mkdir(&(0x7f0000001180)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_90_statvfs1(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180), 0x1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x8, &(0x7f0000000980))
_ksem_open(&(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
sendmsg(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000011c0)="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", 0x801}], 0x1, &(0x7f0000000940)=ANY=[], 0x150}, 0x0)
poll(&(0x7f0000000140)=[{}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='zfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000000, 0x0)

executing program 2:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = socket(0x1d, 0x3, 0x0)
write(r1, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

[ 310.4227075] uhub3: device problem, disabling port 1
executing program 4:
symlink(&(0x7f0000000080)='.\x00', 0x0)
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aa")

executing program 5:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
recvmmsg(r0, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000040)=@family, 0xe, &(0x7f0000000240)=[{&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/7, 0x7}], 0x3, &(0x7f0000000280)=""/86, 0x56}, 0x1}, 0x10, 0x82, &(0x7f0000000380)={0x5, 0x1c00000})
getpid()
r1 = msgget$private(0x0, 0x400)
msgsnd(r1, &(0x7f00000003c0)={0x1, "bb8849505f990c54d42176e921b75252fe2a5f2a0e6d539e8cf9d33875cdc044554f7c473126f703047a03fd538c57945e5db9"}, 0x3b, 0x0)
r2 = semget(0x0, 0x2, 0x504)
__fhstat50(&(0x7f0000000400)="6cbc23ca6b27b8b0f1df2d3ed03fa3d5648cf8fee9bd6f2f6003e437794ddc48b2165fd0434ece90f74fef3b0cb8286aa5ad1eb356c3da102f57daec796880cb91cc6260a69e3ee48a83cd1dab624c498346f94df0101c8224cb41becb524be3f4bf06ad503464b48cf41de118811e482735a737c526abc6e711", 0x7a, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
compat_12_stat12(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, <r5=>0x0}, 0xc)
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000640)={{0x8, 0x0, r3, r4, r5, 0x20, 0xf2d}, 0x8, 0x1, 0x20})
_ksem_open(&(0x7f00000006c0)="5de8d5108d5c2c14b29d4e65ab2fded911ffd3a4283680ea1a95f943beffc1619b6473793a42a436596ee2ed7d360124045a67079f8aa34b95f63f880d2101d648044b7874b1e68b66fce2dd838a1296c474b8b662a3202e5d2ce8960a76ee282caaa0287d01667c70314806ccace6a7ac67ec45a5998aa57e310cef96a23708d4310324189a06a2cc8da8f4fb920307cf46125e49a909f247ce742417cc5ac2ef3c80ee2982150e310fde5b21c0a7fb676e80a3", 0x0, 0x10, 0x8, &(0x7f0000000780)=<r6=>0x0)
compat_14_msgctl$IPC_SET(r1, 0x1, &(0x7f0000000840)={{0x401, 0x3d83, 0xfff, 0x7fff, 0x1, 0x2, 0x1ff}, &(0x7f00000007c0)={0x0, 0x5}, &(0x7f0000000800)={0x0, 0x0, 0x4, 0x3}, 0x1, 0x1, 0x8001, 0x8001, 0x5b7, 0x8, 0x0, 0x0, 0x0, 0xf4d8, 0x0, [0x6a06, 0x9, 0x7fffffffffffffff, 0x4]})
semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000900)=""/108)
msgctl$IPC_RMID(r1, 0x0)
r7 = compat_30_fhopen(&(0x7f0000000980)={{[0xffffffff, 0x401]}, {0x8000, 0x5, "50835f03f23f903e840ab4ce6abfbe69"}}, 0x1000000)
ioctl$KDSETLED(r7, 0x20004b42)
r8 = semget(0x0, 0x283130f98358646d, 0x8)
semctl$GETPID(r8, 0x0, 0x4, &(0x7f00000009c0)=""/129)
_ksem_destroy(r6)
getpgrp()
compat_50_____semctl13$GETZCNT(r2, 0x0, 0x7)
_ksem_open(&(0x7f0000000a80)="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", 0x800, 0x1c0, 0x8, &(0x7f0000000b80))
msgsnd(r1, &(0x7f0000000bc0)={0x3, '!F'}, 0xa, 0x0)
r9 = socket(0x2, 0x3, 0x1)
r10 = fork()
fktrace(r7, 0x1, 0x80000000, r10)
_ksem_getvalue(0x0, &(0x7f0000000c00))
r11 = fcntl$dupfd(r9, 0x0, r7)
ioctl$WSDISPLAYIO_DGSCROLL(r11, 0x400c5757, &(0x7f0000000c40))
shutdown(r0, 0x2)

executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setpgid(0x0, 0x0)
ioctl$WSKBDIO_GETMAP(r1, 0x80047476, &(0x7f0000000100)={0x0, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r3)
r4 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r4)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r5 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r5, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r5, 0x1, 0x4, &(0x7f0000000180)=""/147)
r6 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r6, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
__select50(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (rerun: 64)
ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x4548, 0x0)
mlockall(0x0) (async, rerun: 32)
_lwp_setname(0x0, &(0x7f0000000000)='+\\#,\x00') (async, rerun: 32)
__clock_getres50(0x1, &(0x7f00000000c0)) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) (async)
setrlimit(0x8, &(0x7f0000000980))
ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 32)
r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32)
symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00') (async)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xffffff81, 0x0)
chown(&(0x7f0000000140)='./file0\x00', 0xee00, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1b1a40, 0x0)
fktrace(r0, 0x0, 0x800, r1)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 0:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
_lwp_create(0x0, 0x0, 0x0)

executing program 1:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)
posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getpriority(0x0, r2)
openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=&(0x7f0000000080))
ioctl$WSKBDIO_SETLEDS(0xffffffffffffffff, 0x8004570b, 0x1f)
compat_40_mount(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0, 0x7}, 0xfffffe32, 0x0, 0x0)

executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 3:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r1 = socket(0x1d, 0x3, 0x0)
write(r1, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(0x0, 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="87902f354570dcef3b5871a1b17835500425cb7a02d6ad6db56d0864f645b2ce828d576f443d0a0cb18feebf02f13b6b264270755a18efdab855beabb14214dabe51e916062ad5c92d89e80c00681bcfda7e890d8642f12158f8345ac5a67f2b25f097a369aa")

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0, 0x7}, 0xfffffe32, 0x0, 0x0)

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1002, 0x0, 0x0)

executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
__getfh30(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080))
_lwp_create(0x0, 0x0, 0x0)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1, &(0x7f00000002c0)="01")
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 4:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x10, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 3:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
socket(0x18, 0x3, 0x0)
r0 = socket(0x1d, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
__mount50(&(0x7f0000000000)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x800000, &(0x7f0000000540), 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x5900) (async)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x6)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(0x0, 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(0x0, 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 1:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_create(0x0, 0x0, 0x0)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 0:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 5:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = getpid()
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3)
__select50(0x3967ebfebe0bb27a, 0x0, 0x0, 0x0, 0x0)
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r4 = socket$unix(0x1, 0x1, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, &(0x7f0000003000)=@abs={0x1}, 0x6e)
listen(r5, 0x0)
r6 = dup3(r5, r4, 0x0)
accept(r6, 0x0, 0x0)
readlink(0x0, &(0x7f0000000740)=""/131, 0x83)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
close(r7)

executing program 3:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
socket(0x1f, 0x40000000, 0x0)
r0 = socket(0x1d, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(0x0, 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(0x0)
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 1:
__lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000002c0)) (async)
__lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000002c0)={<r0=>0x0})
mknod(&(0x7f0000000000)='./bus\x00', 0x2011, r0)
setreuid(0x0, 0xee01)
open$dir(0x0, 0x0, 0x0)
fchroot(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
__setitimer50(0x0, 0x0, 0x0)
compat_50_utimes(0x0, 0x0)
socket(0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
_lwp_unpark(0x0, 0x0) (async)
_lwp_unpark(0x0, 0x0)
open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) (async)
open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
_lwp_create(0x0, 0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(0x0, 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1003, 0x0, 0x0)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000180)=""/237, 0xed, 0x803, &(0x7f0000000000)=@family=0x6, 0xe)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = getpid()
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r3, 0x80067409, &(0x7f0000000200)) (async, rerun: 64)
fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) (async, rerun: 64)
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
r0 = socket(0x1d, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 1:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
_lwp_create(0x0, 0x0, 0x0)

executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 2:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(0x0, 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

[ 316.5126897] .: failed to start extattr: error = 45
executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 0:
r0 = _lwp_self()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
sendto$unix(r1, 0x0, 0x0, 0x414, 0x0, 0xffffffffffffff0e)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000140)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x8000000, 0x0, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
r2 = socket(0x18, 0x1, 0x0)
compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x4}}, 0x0)
compat_50_setitimer(0x1, &(0x7f0000000040), 0x0)
getsockopt(r2, 0x29, 0x23, 0x0, 0x0)
_lwp_kill(r0, 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
undelete(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00')
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x0)
fktrace(r3, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x35)
socket(0x18, 0x3, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x2)
renameat(r4, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00')
r5 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180))
unmount(&(0x7f0000000400)='./file0\x00', 0x2000000)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400004)
__msync13(&(0x7f0000ffc000/0x3000)=nil, 0xfffb, 0x3)
_lwp_kill(r0, 0x9dcb)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_utimes(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000280)={0x7, 0x61})
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000000240)="ea000001", 0x4)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(0x0, &(0x7f0000000540))

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000000)={0x0, 0x8}, 0xfffffe32, 0x0, 0x0)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
socket(0x2, 0x3, 0x0)
r0 = socket(0x1d, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 2:
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0)
_lwp_create(0x0, 0x0, 0x0)

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/132)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 2:
socket(0x18, 0x1, 0x0)
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(0x0, &(0x7f0000000540))

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x0)
unlink(&(0x7f0000000100)='./file0\x00')

executing program 3:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)
posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getpriority(0x0, r2)
openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=@array=&(0x7f0000000080))
ioctl$WSKBDIO_SETLEDS(0xffffffffffffffff, 0x8004570b, 0x1f)
compat_40_mount(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0)

[ 318.6226787] .: failed to start extattr: error = 45
executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/132)

executing program 0:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0)
writev(r4, &(0x7f0000000400)=[{0x0}], 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
shutdown(0xffffffffffffffff, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 4:
fork()
getppid()
setpgid(0x0, 0x0)
setpgid(0x0, 0x0)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = getppid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x3, 0x0, r0})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setpgid(0x0, 0x0)
r2 = fcntl$getown(r1, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r4)
r5 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r5)
setregid(0x0, 0x0)
ktrace(0x0, 0x1, 0x4000062c, r2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r6 = semget$private(0x0, 0x4, 0x4)
semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180))
compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000200)=@array=&(0x7f00000001c0)=0x8)
semctl$GETPID(r6, 0x1, 0x4, &(0x7f0000000180)=""/147)
r7 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r7, 0x20007402, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="ce3b6c31e7a4b7a9e02dcef76be94daef30f20727b074a01d5b84687917998bcbf", 0x21)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8, 0x0, 0xffffffffffffffff})

[ 319.8526711] .: failed to start extattr: error = 45
executing program 4:
open(0x0, 0x0, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(0x0, &(0x7f0000000540))

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 4:
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff)
_lwp_create(0x0, 0x0, 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)
r1 = msgget(0x3, 0x280)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000002c0)=""/132)

executing program 0:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0)
writev(r4, &(0x7f0000000400)=[{0x0}], 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
shutdown(0xffffffffffffffff, 0x0)

[ 321.2026772] .: failed to start extattr: error = 45
executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 5:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x2, 0x0, 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 0:
fork()
r0 = getppid()
setpgid(0x0, 0x0)
setrlimit(0x0, &(0x7f0000000040)={0x1})
mlockall(0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__select50(0x40, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100))
setpgid(0x0, r0)

executing program 0:
socket(0x18, 0x1, 0x0)
setreuid(0x0, 0xee01)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 1:
r0 = socket(0x0, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 3:
__vfork14()

executing program 1:
r0 = socket(0x0, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', 0x0)

executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

[ 323.6826624] .: failed to start extattr: error = 45
executing program 5:
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, <r0=>0x0}, 0xc)
seteuid(r0)
r1 = socket(0x2, 0x2, 0x0)
geteuid()
syz_emit_ethernet(0x36, &(0x7f0000000000))
syz_emit_ethernet(0xfffffffffffffe7e, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
bind(r1, &(0x7f0000000000), 0x10)
compat_50_clock_getres(0x40000003, 0x0)

executing program 0:
socket(0x18, 0x1, 0x0)
setreuid(0x0, 0xee01)
compat_50_clock_settime(0x0, &(0x7f0000000040))

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 0:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x3a, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x2, 0x0, 0x0)

executing program 0:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 5:
open(0x0, 0x0, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 0:
r0 = socket(0x0, 0x3, 0x0)
write(r0, &(0x7f0000000040)="04bdfa5d1d2873a9be9f10163e23c448c7216121c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b9cf6bbca3239c97213e90ef5c9642f7f1e8dc794933d9e99316e2035168e625bc50d91ebecc273cba17b910e9655488ddd28391937291fcda7", 0x71)

[ 324.6826692] .: failed to start extattr: error = 45
executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', 0x0)

executing program 2:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 2:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0)
writev(r4, &(0x7f0000000400)=[{0x0}], 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
shutdown(0xffffffffffffffff, 0x0)

executing program 0:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0xa2, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
r3 = socket$inet(0x2, 0x3, 0x61)
write(r3, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r2, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r5 = socket$inet(0x2, 0x10000000, 0xfe)
close(r5)
setsockopt$inet_opts(r5, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r6 = socket(0x22, 0x3, 0x0)
compat_43_osend(r6, &(0x7f0000000000)="900104fa", 0x190, 0x0)

[ 326.2426794] .: failed to start extattr: error = 45
executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', 0x0)

executing program 1:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)

executing program 0:
ktrace(0x0, 0x4, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
mknod(&(0x7f0000000040)='./file1\x00', 0x2000, 0x41ff)
r2 = open(&(0x7f0000000000)='./file1\x00', 0x5, 0x0)
ioctl$FIOSEEKHOLE(r2, 0x80045719, &(0x7f0000000080))
setsockopt(r1, 0x1000000029, 0xc, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x2)
ptrace(0x9, 0x0, 0x0, 0x0)
syz_usb_connect(0x0, 0x41, &(0x7f00000000c0)=ANY=[], 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$WSMOUSEIO_SRATE(0xffffffffffffffff, 0x80045723, 0x0)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)

executing program 5:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 2:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0)
writev(r4, &(0x7f0000000400)=[{0x0}], 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
shutdown(0xffffffffffffffff, 0x0)

executing program 1:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0xc0044)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x121)
writev(r0, 0x0, 0x0)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 5:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 3:
setreuid(0x0, 0xee01)
compat_50_clock_settime(0x0, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
r3 = socket$inet(0x2, 0x3, 0x61)
write(r3, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r2, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r5 = socket$inet(0x2, 0x10000000, 0xfe)
close(r5)
setsockopt$inet_opts(r5, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
compat_43_osend(0xffffffffffffffff, &(0x7f0000000000)="900104fa", 0x190, 0x0)

executing program 0:
open(0x0, 0x0, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', 0x0)

executing program 2:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0)
writev(r4, &(0x7f0000000400)=[{0x0}], 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
shutdown(0xffffffffffffffff, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 4:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
fcntl$setstatus(r0, 0x4, 0xc0044)

executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

[ 353.1725520] .: failed to start extattr: error = 45
executing program 2:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x147)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000100))
r5 = socket$inet(0x2, 0x3, 0x61)
write(r5, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r4, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
r7 = paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r8 = socket$inet(0x2, 0x10000000, 0xfe)
close(r8)
setsockopt$inet_opts(r8, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
r9 = socket(0x22, 0x3, 0x0)
compat_43_osend(r9, &(0x7f0000000000)="900104fa", 0x190, 0x0)
r10 = posix_spawn(r3, &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000640)={0x3, 0x73, &(0x7f0000000600)=@dup={0x1, r5, {0x9}}}, &(0x7f00000007c0)={0x40, r3, {0x7}, 0x7, {[0x7fff, 0x9, 0x5, 0xffff8001]}, {[0x8, 0x9, 0x7, 0x4]}}, &(0x7f0000000800)=['tmpfs\x00', 'tmpfs\x00', '{&%\x00'], &(0x7f0000000840)=['tmpfs\x00'])
fcntl$lock(r6, 0x7, &(0x7f0000000880)={0x1, 0x1, 0x100, 0x8000000000000000, r10})
compat_43_orecv(r9, &(0x7f00000000c0)=""/246, 0xf6, 0x1142)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)="50b3a0b6644f51ed81d7764b2a79a1ff0ec59d1d78caf9a9b9eb04e786e3d1127864e4494925451ecf40844c812cceca5840d4249762de4425431775d6a5a9ed76cf476a4dda48d25e5d5895b14877fab3de0d65822da4ed2ffaf450051df66ddb95f4596973308a809af230f22b7904518d737b570c9bf35fce21b67f6b483a7dafdb658d2756a7d192341789e13578c140e8478c90aed3c232ffe9e879b3e24beb837a184a41dc7641caaa98d03ac9af5f03f104269731414d", 0xba}, {&(0x7f0000000200)="7d6b37cf36065efdd5cb9d2194f70a09d455100cee99fa171682b8037e0f155f69ae1d2f5afb9002a8408b8a16b49daf1f19f46e094c4f7a761cadfe74a4d01f97d7aae060372a4aedf41e2f2a728b309f9f7db44bf73eccbbd45676263b49b97502500f", 0x64}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="2800000000000000ffff400001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRESOCT=r5, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000400000001000000a089b7778103a5de35c232e72b5b2f314fa7c2dfbc5bcf962f090f590df5979bbc67", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="000000001000000000000000ffff000001000000"], 0x70, 0x40e}, 0x8)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
r11 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r11)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, 0x0)

executing program 5:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x0, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 5:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)

executing program 1:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
flock(0xffffffffffffffff, 0x0)

executing program 4:
r0 = socket(0x800000018, 0x3, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='#!', 0x2}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="20090000019c0a", 0x7}], 0x1)
unmount(&(0x7f0000000140)='./file0\x00', 0x2)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x4)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
r3 = socket$inet(0x2, 0x3, 0x61)
write(r3, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r2, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r5 = socket$inet(0x2, 0x10000000, 0xfe)
close(r5)
setsockopt$inet_opts(r5, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
compat_43_osend(0xffffffffffffffff, &(0x7f0000000000)="900104fa", 0x190, 0x0)

executing program 1:
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
flock(0xffffffffffffffff, 0x0)

executing program 4:
r0 = socket(0x800000018, 0x3, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)

executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 1:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x0, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
r1 = open(0x0, 0x80, 0x121)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, <r2=>0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0])
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
getuid()
setegid(r3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100))
r5 = semget$private(0x0, 0x2, 0x39a)
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000140)=0xc)
r6 = getuid()
setregid(0x0, r2)
setreuid(0xee00, r6)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r4, r6, r2, 0x100, 0x53}, 0xffffffffffffff00, 0x7})
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000280)=@file={0xabbca148bbfa9127, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404)
semop(r5, &(0x7f00000005c0), 0x0)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201)

executing program 3:
setreuid(0x0, 0xee01)
compat_50_clock_settime(0x0, 0x0)

executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x8, 0x0, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chflags(&(0x7f0000001080)='./file0\x00', 0x40001)
unlink(&(0x7f0000000100)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='#!', 0x2}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="20090000019c0a", 0x7}], 0x1)
unmount(&(0x7f0000000140)='./file0\x00', 0x2)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x4)

executing program 5:
profil(0x0, 0x0, 0x0, 0x1001000)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x38a, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
compat_30_fhstat(0x0, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0x0, 0x100)
compat_50_select(0x40, &(0x7f0000000000)={0x8000, 0x0, 0x0, 0x8, 0x0, 0x401, 0x0, 0x5}, 0x0, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
profil(&(0x7f0000000000)="a3dcac0546ff77a948229a16e1229c58cfc86e3df4d83c2122600466df95bc72376d28b3e875de33029cf3d0b41bd91d32dbf0c2d958fdd851324e66b8823687db8eda67029ab22000bbeffa2a7be5f2ca513f6d189bc9e45542f92e67f8212d51868695cac940045d5e1377022ca413cc0f18a7828cb6e6bd4aab001eedf6d529d02ad25280ac9fa52581b02ef2a7f097146e8d6f9994290299f2d68cef761cffe924c50cb9034fda5af6d88bf555ff9c7b", 0xb2, 0x5, 0xfffffffc)
profil(&(0x7f00000000c0)="42fbfb57211abcc019c1e7259fa84779227cb92a5d288adf83fe058db52fd513e9", 0x21, 0x7ff, 0x5)

executing program 0:
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xe004, 0x1)
socket(0x0, 0x0, 0x0)
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x4800003)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040))
getsockname$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x86, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000)
setreuid(0x0, 0xee01)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r3, 0x3)
sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040), 0xc, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYRES32], 0x10b8}, 0x0)
shmctl$IPC_RMID(r1, 0x0)
shmdt(r2)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
r3 = socket$inet(0x2, 0x3, 0x61)
write(r3, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r2, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r5 = socket$inet(0x2, 0x10000000, 0xfe)
close(r5)
setsockopt$inet_opts(r5, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
compat_43_osend(0xffffffffffffffff, &(0x7f0000000000)="900104fa", 0x190, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280))

executing program 3:
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x880)

executing program 4:
r0 = socket(0x800000018, 0x3, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x5}, 0x1c)

executing program 2:
open(0x0, 0x0, 0x0)
ktrace(0x0, 0x0, 0xd27d43220c7df9b, 0x0)
paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__clone(0x4200, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000300)='ext2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, &(0x7f0000000380)="3d0c3a30c1d5c217e0e214f9b22d8aa2491c49889647d89ea1d02f14ec4270567cf287fa177b978f5eb094b2bc9aa1a67c1e77723b6987996d38272c1c7e63ec975dabf8b353cc8c69f367264e93019b761d9013db03a4213392598b4d88f7e44596d79cd559b70136f1b62691a61d21fdf08db443b822")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffca1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
listen(r1, 0x0)
close(r1)
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)={{0x3, 0xffffffffffffffff}})

[ 358.2925303] .: failed to start extattr: error = 45
executing program 4:
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
pathconf(&(0x7f00000004c0)='./file0\x00', 0x2)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000180)={0xa})
compat_40_mount(&(0x7f0000000140)='mfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000100))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000040)="00b099075a1b5116bc11e39045039db456b5e2c3fb65a05c874beb6e25c05bd704e5c2d5ac1ea72cee1ac9fd244cef9aae6de065256b3a8f005c15df94fd4e38ea6bc2ae85")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000001080), 0x0)
mknod$loop(&(0x7f0000000300)='./file0/../file0\x00', 0x2000, 0x0)

executing program 1:
r0 = _lwp_self()
_lwp_detach(r0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x38)
r2 = compat_30_socket(0x1f, 0x0, 0x1)
r3 = dup3(r1, r2, 0x400000)
ioctl$WSKBDIO_GETMAP(r3, 0xc010570d, &(0x7f0000000080)={0xa, &(0x7f0000000040)={0x9, [0x7f, 0xff01], [0x7f, 0x63]}})
getsockopt$sock_int(r2, 0xffff, 0x2000, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r4 = accept$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc)
compat_43_orecvmsg(r4, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=""/1, 0x1}, 0x10, &(0x7f0000000240)=""/152, 0x98}, 0x10)
compat_43_orecv(r2, &(0x7f0000000340)=""/201, 0xc9, 0x0)
compat_43_orecvfrom(r4, &(0x7f0000000440)=""/42, 0x2a, 0x4, &(0x7f0000000480)="a7d916bc67519b947894bc70bda35edea4d3eec664ef42b28102bf092b895fed44b3ef860f8691452e49b178c312cfd87de46b2b7e04806bb0482f0f15c9decbfa2a5fd026", 0x45)
compat_50_clock_settime(0x2, &(0x7f0000000500)={0x1, 0xffff})
r5 = paccept(r2, 0x0, &(0x7f0000000540), 0x50000000)
compat_43_osend(r5, &(0x7f0000000580)="245450630f70492748683e53fb0f932a84473662988630fecce402be1283b9e5797c80624d8bd003f8e586134da392c5d36215de31368beff5b3b4d20db2dd9e07f5fdaa770114dfafeee7a8520417a8e9f26206c56a0030e39cd75f450541443077e3dae4a1ef9dd0ab4cbef2483c893ebe32995a713ace2159331a4e8c23096b7ed41060cab888e5df63be25", 0x8d, 0x4)
_lwp_kill(r0, 0x1)
r6 = msgget(0x1, 0x21)
compat_14_msgctl$IPC_SET(r6, 0x1, &(0x7f0000000780)={{0x200, 0xf08, 0x0, 0x9, 0x4, 0xffff, 0x6}, &(0x7f00000006c0)={&(0x7f0000000680)={&(0x7f0000000640)={0x0, 0x6, 0x0, 0x1ff}, 0x6, 0x7, 0x6}, 0x3, 0x4, 0x6}, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x3ff, 0x1, 0x40}, 0xfffffffffffffb1b, 0xffff, 0x100}, 0x3f, 0x8, 0x40, 0xc4, 0x8, 0x4d5, 0x0, 0x101, 0x0, 0x80000000, 0x0, [0x6, 0x90, 0x0, 0x6]})
accept(r2, &(0x7f0000000840)=@data, &(0x7f0000000880)=0xe)
r7 = msgget$private(0x0, 0x10)
compat_20_statfs(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r8=>0x0})
compat_12_stat12(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
compat_12_stat12(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
compat_12_fstat12(r3, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
compat_50___msgctl13$IPC_SET(r7, 0x1, &(0x7f0000000dc0)={{0x9, r8, r9, r10, r11, 0x80}, 0xffffffffffffff85, 0xfffffffffffffffc, 0x7, 0x7, 0x9, 0x4, 0x6, &(0x7f0000000cc0)={&(0x7f0000000c80)={&(0x7f0000000c40)={0x0, 0x20, 0x9, 0x636}, 0x1, 0x8, 0x61c4}, 0x4, 0x1, 0x3f6}, &(0x7f0000000d80)={&(0x7f0000000d40)={&(0x7f0000000d00)={0x0, 0x7fffffffffffffff, 0x200, 0x5}, 0x6, 0xa000, 0x8000}, 0x0, 0xf3, 0x6}, 0x9})
compat_50__lwp_park(&(0x7f0000000e40)={0x7ff, 0x3f}, r0, &(0x7f0000000e80)=0x9, &(0x7f0000000ec0)=0x100000000)
open(&(0x7f0000000f00)='./file0\x00', 0x40, 0x10)
r12 = __clone(0x500, &(0x7f0000000f80)="2a708c9c70cff3904e4ec6f2a79a4757d1442f6faeb8373665dca269f9480852313a35f2f4b31af0992329282b82727f1071484d66725232266bdc3c6dd458fd70e9bb70c57a835f103ae76c4f2900234d212e1e88ffd35d2698b6bf7304e6fb60b47b9c44fb58caf6024d7474d166ce8bc9c49a4c4679a0dcb3276c0b1cb2b0500f15507377aa5ed8a3ba440f5afc2cf27928953a00e6dd54832ced442ba4cfb462a57e8d34b0df39f53293946f4821fdfd8ab64d278583c14bb14d7896dd3e86411f3d9b7e0d2ebafc14166718ca8c4fa43eb00dae4d3933f2efa83b")
ktrace(&(0x7f0000000f40)='./file0\x00', 0x0, 0x80, r12)
sendto$inet(r2, &(0x7f0000001080)="30397cccdbb05fa6fd47c7b6ed7c3013812773feeee86d1d6d979fbe05d0f4a836abf05dd1a372a674b597d6712ad230dfde6b6058bc6fd34250aa998151a59038f4bf841fd337aa250cad6296d80af40c5ddcdef4c9f6c2f638665d2136ad13eb341001277a27a530ec20233705d0d254aa43078e", 0x75, 0x2, &(0x7f0000001100)={0x2, 0x2}, 0xc)
getsockopt$sock_int(r5, 0xffff, 0x10, &(0x7f0000001140), &(0x7f0000001180)=0x4)

executing program 3:
setreuid(0x0, 0xee01)
compat_50_clock_settime(0x0, 0x0)

executing program 4:
fork()
r0 = getppid()
setpgid(0x0, 0x0)
setpgid(0x0, r0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280))

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='.\x00')
compat_20_statfs(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000540))

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1)
getgroups(0x7, &(0x7f0000000040)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, <r2=>0x0}, &(0x7f0000000100))
r3 = socket$inet(0x2, 0x3, 0x61)
write(r3, &(0x7f0000000700)="7796ef2326c62d00b021ad8da0d092b03f838c3de1d0116e11084deca5f1b0b1a7e4f3936a73c454a81ecf872e3c83c21ed788829a010fd51bd1032e9aa7bdfdbd2e6f153b38168dd4001e1b7660963a6f9e79c456ac931dbf33569d30fac864c8e30469f581588238670f39eb11ec3440fa9da872202e5106d8634a5cab340e6bc4a17b2c0bf36bf566ac8307a9e83ccd8ef674e11a3ad5", 0x98)
mknod(&(0x7f0000000100)='./file0\x00', 0x2001, 0xa3e7)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x1000000, &(0x7f00000002c0)="01")
semop(0x0, &(0x7f00000005c0)=[{0x0, 0x1087, 0xc00}], 0x1)
semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000940)=""/266)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r2, 0x0, 0x116}, 0x0, 0x2, 0x455})
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x40001, 0x0, 0x0, 0x0, r1, 0x0, 0x13f}, 0x200000000000202, 0xffffffffffff0002, 0x10001})
paccept(r0, &(0x7f00000002c0)=@family, &(0x7f0000000380)=0xe, 0x0)
r5 = socket$inet(0x2, 0x10000000, 0xfe)
close(r5)
setsockopt$inet_opts(r5, 0x6, 0x7, &(0x7f0000000040), 0x4)
socket(0x10, 0x4, 0x6)
compat_43_osend(0xffffffffffffffff, &(0x7f0000000000)="900104fa", 0x190, 0x0)

[ 359.2725264] panic: ASan: Unauthorized Access In 0xffffffff81b7b68e: Addr 0xffffb400148261c8 [8 bytes, read, PoolUseAfterFree]

[ 359.2825203] cpu1: Begin traceback...
[ 359.2925197] vpanic() at netbsd:vpanic+0x282
[ 359.3225219] panic() at netbsd:panic+0x9e
[ 359.3525222] kasan_report() at netbsd:kasan_report+0x8f
[ 359.3825205] __asan_load8() at netbsd:__asan_load8+0xac
[ 359.4125194] fixjobc() at netbsd:fixjobc+0x108
[ 359.4325194] exit1() at netbsd:exit1+0x4dc
[ 359.4525199] sys_exit() at netbsd:sys_exit+0x92
[ 359.4825249] syscall() at netbsd:syscall+0x246
[ 359.4925229] --- syscall (number 1) ---
[ 359.5025199] netbsd:syscall+0x246:
[ 359.5025199] cpu1: End traceback...
[ 359.5025199] fatal breakpoint trap in supervisor mode
[ 359.5125210] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x286 cr2 0x7f7fb1499890 ilevel 0 rsp 0xffffb4024cfa9af0
[ 359.5225172] curlwp 0xffffb400148ada40 pid 6652.6652 lowest kstack 0xffffb4024cfa22c0
Stopped in pid 6652.6652 (syz-executor.4) at    netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105
vpanic() at netbsd:vpanic+0x282
panic() at netbsd:panic+0x9e
kasan_report() at netbsd:kasan_report+0x8f
__asan_load8() at netbsd:__asan_load8+0xac
fixjobc() at netbsd:fixjobc+0x108
exit1() at netbsd:exit1+0x4dc
sys_exit() at netbsd:sys_exit+0x92
syscall() at netbsd:syscall+0x246
--- syscall (number 1) ---
netbsd:syscall+0x246:
Panic string: ASan: Unauthorized Access In 0xffffffff81b7b68e: Addr 0xffffb400148261c8 [8 bytes, read, PoolUseAfterFree]

PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
7306   7306 3   0       180   ffffb4001347b140     syz-executor.4 parked
6796   6796 3   0         0   ffffb400148e7200     syz-executor.0 vm_map
6652 > 6652 7   1  10000000   ffffb400148ada40     syz-executor.4
8399   8399 2   0     40000   ffffb40013fc48c0     syz-executor.1
6949   6949 2   1       140   ffffb4001347b580              getty
6393   6393 2   1         0   ffffb4001402d580     syz-executor.3
7044   7044 2   1         0   ffffb40012cd3a00     syz-executor.5
7988   7988 2   1       140   ffffb40012ce6a40     syz-executor.4
6369   6369 3   1       180   ffffb40012c67740     syz-executor.3 parked
7765   8027 3   1   1100000   ffffb400126da480     syz-executor.3 vfork
7765   7765 2   1  11000040   ffffb40012c26b00     syz-executor.3
6643   6643 3   1       180   ffffb40013f94bc0     syz-executor.4 parked
5993   5993 3   0       180   ffffb4001341b2c0     syz-executor.2 parked
6214   6214 3   1       180   ffffb40013deea80     syz-executor.4 parked
4855   4855 3   1       180   ffffb40012c67300     syz-executor.1 parked
5949   5949 3   1       180   ffffb40014304b80     syz-executor.0 parked
6344   6344 3   0       180   ffffb40013e18680     syz-executor.4 parked
3366   3366 3   1       180   ffffb400145fc5c0     syz-executor.1 parked
5818   5818 3   0       180   ffffb40012c02200     syz-executor.3 parked
5453   5453 3   0       180   ffffb400145ba9c0     syz-executor.5 parked
3235   3235 3   1       180   ffffb400133c6280     syz-executor.2 parked
4139   4139 3   1       180   ffffb4001337d5c0     syz-executor.2 parked
2892   3234 3   1  11100000   ffffb40013fe8080     syz-executor.2 vfork
2892   2892 3   0  11000000   ffffb40012be6a40     syz-executor.2 lwpwait
3027   3027 3   1       180   ffffb40014408040     syz-executor.1 parked
1942   1942 3   0       180   ffffb40012a20740     syz-executor.3 parked
2117   2117 3   1       180   ffffb40012c82780     syz-executor.3 parked
2873   2873 3   1       180   ffffb40012d8b900     syz-executor.0 parked
1945   1945 3   1       180   ffffb40012a20300     syz-executor.0 parked
1940   1940 3   0       180   ffffb40012be61c0     syz-executor.0 parked
2488   2488 3   0       180   ffffb4001337d180     syz-executor.2 parked
1426   1426 3   1       180   ffffb400140ce600     syz-executor.5 parked
1270   1270 3   1       180   ffffb40012a53bc0     syz-executor.5 parked
1155   1155 3   0       180   ffffb40013439780     syz-executor.0 parked
1161   1161 3   1       180   ffffb40014029100     syz-executor.1 parked
1165   1165 3   0       180   ffffb40014154ac0     syz-executor.3 parked
1158   1158 3   1       180   ffffb40012c938c0     syz-executor.0 parked
2390   2390 3   1       180   ffffb400133af240     syz-executor.1 parked
2355   2355 3   1       180   ffffb4001344c080     syz-executor.1 parked
2253    920 3   1  11100000   ffffb40013f20700     syz-executor.1 vfork
2253   2253 3   0  11000000   ffffb40012bc0a00     syz-executor.1 lwpwait
1230   1372 2   1   1000000   ffffb400134925c0         syz-fuzzer
1230    577 2   1         0   ffffb400126d9780         syz-fuzzer
1230   1204 3   0       180   ffffb4001333a980         syz-fuzzer parked
1230   1071 3   0       180   ffffb40013e44b00         syz-fuzzer wait
1230   1240 3   1       180   ffffb40013e446c0         syz-fuzzer parked
1230 >  941 7   0         0   ffffb40013e44280         syz-fuzzer
1230   1245 3   1       180   ffffb40013dee640         syz-fuzzer wait
1230    942 2   1         0   ffffb40013dae600         syz-fuzzer
1230   1120 3   0       180   ffffb40013dae1c0         syz-fuzzer parked
1230   1239 3   0       180   ffffb40012c67b80         syz-fuzzer parked
1230   1223 3   0       180   ffffb400133c6b00         syz-fuzzer wait
1230   1241 3   1       180   ffffb400133c66c0         syz-fuzzer wait
1230   1233 3   0       180   ffffb400129bf280         syz-fuzzer wait
1230   1128 3   0        40   ffffb40012a20b80         syz-fuzzer mutex
1230   1230 3   0       180   ffffb4001337da00         syz-fuzzer parked
1080   1080 3   0       180   ffffb40012a99900               sshd select
1222   1222 3   1       180   ffffb40012cca9c0              getty nanoslp
1151   1151 3   1       180   ffffb4001347b9c0              getty nanoslp
1225   1225 3   0       180   ffffb40013492180              getty nanoslp
1107   1107 3   0       180   ffffb400133a3200               sshd select
1088   1088 3   0       180   ffffb40012d15700             powerd kqueue
700     700 3   1       180   ffffb4001341bb40            syslogd kqueue
746     746 3   1       180   ffffb40012c15ac0             dhcpcd poll
747     747 3   0       180   ffffb40012cb2500             dhcpcd poll
742     742 3   0       180   ffffb40012c82bc0             dhcpcd poll
602     602 3   1       180   ffffb40012c266c0             dhcpcd poll
487     487 3   0       180   ffffb40012da30c0             dhcpcd poll
485     485 3   0       180   ffffb40012d8b4c0             dhcpcd poll
291     291 3   0       180   ffffb40012d8b080             dhcpcd poll
1         1 3   0       180   ffffb40012874180               init wait
0      7054 5   0       200   ffffb400145ba140           (zombie)
0      6381 3   1       200   ffffb4001402d140             ktrace ktrwait
0      7101 3   1       200   ffffb40012ca34c0             ktrace ktrwait
0      2358 3   1       200   ffffb400141cf6c0             ktrace ktrwait
0      1018 3   1       200   ffffb40013356580             ktrace ktrwait
0      2366 3   1       200   ffffb40012da3940             ktrace ktrwait
0      1355 3   0       200   ffffb40012ce61c0             ktrace ktrwait
0      1126 3   1       200   ffffb40013460540             ktrace ktrwait
0       578 3   1       200   ffffb40013fc4480             ktrace ktrwait
0       671 3   0       200   ffffb40013439bc0             ktrace ktrwait
0       659 3   1       200   ffffb4001333a100             ktrace ktrwait
0       510 3   0       200   ffffb40012d75480             ktrace ktrwait
0      1368 3   1       200   ffffb40012bc05c0             ktrace ktrwait
0      1871 3   1       200   ffffb40013fe8900             ktrace ktrwait
0      1455 3   1       200   ffffb40013456940             ktrace ktrwait
0       411 3   1       200   ffffb400134428c0             ktrace ktrwait
0      1738 3   0       200   ffffb40012cf4640             ktrace ktrwait
0      1456 3   0       200   ffffb40012cf4200             ktrace ktrwait
0      1462 3   1       200   ffffb40012ca3900             ktrace ktrwait
0       453 3   1       200   ffffb40012c26280             ktrace ktrwait
0      1388 3   0       200   ffffb40012c15240             ktrace ktrwait
0      1074 3   1       200   ffffb40013fe84c0             ktrace ktrwait
0       336 3   1       200   ffffb40013fc4040             ktrace ktrwait
0      1211 3   0       200   ffffb40013f58740             ktrace ktrwait
0       673 3   0       200   ffffb400129bf6c0            physiod physiod
0       196 3   0       200   ffffb400129c1700          pooldrain pooldrain
0       195 3   0       200   ffffb400129c12c0            ioflush syncer
0       194 3   1       200   ffffb400129bfb00           pgdaemon pgdaemon
0       167 3   1       200   ffffb40012976ac0               usb7 usbevt
0       172 3   1       200   ffffb40012976680               usb6 usbevt
0       170 3   1       200   ffffb40012976240               usb5 usbevt
0       168 3   1       200   ffffb4001291ea80               usb4 usbevt
0       166 3   1       200   ffffb4001291e640               usb3 usbevt
0       165 3   0       200   ffffb4001291e200               usb2 usbevt
0        31 3   0       200   ffffb400128caa40               usb1 usbevt
0        63 3   0       200   ffffb400128ca600               usb0 usbevt
0       126 3   0       200   ffffb400128ca1c0         usbtask-dr usbtsk
0       125 3   1       200   ffffb40012874a00         usbtask-hc usbtsk
0       124 3   0       200   ffffb40010d66b00          swwreboot swwreboot
0       123 3   1       200   ffffb400128745c0             npfgc0 npfgcw
0       122 3   1       200   ffffb4001286a9c0            rt_free rt_free
0       121 3   1       200   ffffb4001286a580              unpgc unpgc
0       120 3   0       200   ffffb4001286a140    key_timehandler key_timehandler
0       119 3   1       200   ffffb40012708980    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffffb40012708540    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffffb40012708100          nd6_timer nd6_timer
0       116 3   1       200   ffffb400126fe940    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffffb400126fe500    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffffb400126fe0c0     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffffb400126f1900     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffffb400126f14c0     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffffb400126f1080     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffffb400126da040           rt_timer rt_timer
0       109 3   0       200   ffffb400126da8c0        vmem_rehash vmem_rehash
0       100 3   0       200   ffffb400126d7300          entbutler entropy
0        99 3   1       200   ffffb400120bcb40              viomb balloon
0        98 3   1       200   ffffb400120bc700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffffb400120bc2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   0       200   ffffb40010d666c0           scsibus0 sccomp
0        29 3   0       200   ffffb40010d66280               pms0 pmsreset
0        28 3   1       200   ffffb40010cacac0            xcall/1 xcall
0        27 1   1       200   ffffb40010cac680          softser/1
0        26 1   1       200   ffffb40010cac240          softclk/1
0        25 1   1       200   ffffb40010ca8a80          softbio/1
0        24 1   1       200   ffffb40010ca8640          softnet/1
0        23 1   1       201   ffffb40010ca8200             idle/1
0        22 3   0       200   ffffb4000fb55a40           lnxsyswq lnxsyswq
0        21 3   0       200   ffffb4000fb55600           lnxubdwq lnxubdwq
0        20 3   0       200   ffffb4000fb551c0           lnxpwrwq lnxpwrwq
0        19 3   0       200   ffffb4000fb54a00           lnxlngwq lnxlngwq
0        18 3   0       200   ffffb4000fb545c0           lnxhipwq lnxhipwq
0        17 3   0       200   ffffb4000fb54180           lnxrcugc lnxrcugc
0        16 3   0       200   ffffb4000fb4d9c0             sysmon smtaskq
0        15 3   0       200   ffffb4000fb4d580         pmfsuspend pmfsuspend
0        14 3   0       200   ffffb4000fb4d140           pmfevent pmfevent
0        13 3   0       200   ffffb4000fb4a980         sopendfree sopendfr
0        12 3   0       200   ffffb4000fb4a540             ifwdog ifwdog
0        11 3   1       200   ffffb4000fb4a100            iflnkst iflnkst
0        10 3   0       200   ffffb4000fb3b940           nfssilly nfssilly
0         9 3   0       200   ffffb4000fb3b500           pooldisp pooldisp
0         8 3   1       200   ffffb4000fb3b0c0          modunload mod_unld
0         7 3   0       200   ffffb4000fb32900            xcall/0 xcall
0         6 1   0       200   ffffb4000fb324c0          softser/0
0         5 1   0       200   ffffb4000fb32080          softclk/0
0         4 1   0       200   ffffb4000fb308c0          softbio/0
0         3 1   0       200   ffffb4000fb30480          softnet/0
0         2 1   0       201   ffffb4000fb30040             idle/0
0         0 3   0       200   ffffffff83349640            swapper uvm
[Locks tracked through LWPs]

****** LWP 6796.6796 (syz-executor.0) @ 0xffffb400148e7200, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x40)
lock address : ffffb40014a1a4c0
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x40
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb400148e7200 last held: 0xffffb400148e7200
last locked* : netbsd:kcov_fops_ioctl+0x28
unlocked     : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_obj_init+0x9a)
lock address : ffffb40014a1a640
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x9a
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb400148e7200 last held: 0xffffb400148e7200
last locked* : netbsd:uvm_fault_internal+0x1e72
unlocked     : netbsd:uvm_fault_lower_enter+0x579
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 6652.6652 (syz-executor.4) @ 0xffffb400148ada40, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x365)
lock address : ffffb40012c10a50
type         : sleep/adaptive
initialized  : netbsd:fork1+0x365
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffb400148ada40 last held: 0xffffb400148ada40
last locked* : netbsd:exit1+0x2f2
unlocked     : 0
owner/count  : 0xffffb400148ada40 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:procinit+0x5c)
lock address : netbsd:proc_lock
type         : sleep/adaptive
initialized  : netbsd:procinit+0x5c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  1
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffb400148ada40 last held: 0xffffb400148ada40
last locked* : netbsd:exit1+0x453
unlocked     : netbsd:cv_wait_sig+0x13f
owner field  : 0xffffb400148ada40 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 1 waiting writers: 0xffffb40012a20b80

*** Locks wanted: none

****** LWP 8399.8399 (syz-executor.1) @ 0xffffb40013fc48c0, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x40)
lock address : ffffb4001468c940
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x40
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb40013fc48c0 last held: 0xffffb40013fc48c0
last locked* : netbsd:kcov_fops_ioctl+0x28
unlocked     : 0
owner field  : 0xffffb40013fc48c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 6393.6393 (syz-executor.3) @ 0xffffb4001402d580, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x365)
lock address : ffffb40012c29710
type         : sleep/adaptive
initialized  : netbsd:fork1+0x365
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffb4001402d580 last held: 0xffffb4001402d580
last locked* : netbsd:exit1+0x2f2
unlocked     : netbsd:execve_runproc+0x2211
owner/count  : 0xffffb4001402d580 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 7044.7044 (syz-executor.5) @ 0xffffb40012cd3a00, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x365)
lock address : ffffb40012bf5890
type         : sleep/adaptive
initialized  : netbsd:fork1+0x365
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffb40012cd3a00 last held: 0xffffb40012cd3a00
last locked* : netbsd:exit1+0x2f2
unlocked     : netbsd:execve_runproc+0x2211
owner/count  : 0xffffb40012cd3a00 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 2892.3234 (syz-executor.2) @ 0xffffb40013fe8080, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffb40013fe8080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 1230.941 (syz-fuzzer) @ 0xffffb40013e44280, l_stat=7

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:procinit+0x5c)
lock address : netbsd:proc_lock
type         : sleep/adaptive
initialized  : netbsd:procinit+0x5c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  1
relevant lwp : 0xffffb40013e44280 last held: 0xffffb400148ada40
last locked* : netbsd:exit1+0x453
unlocked     : netbsd:cv_wait_sig+0x13f
owner field  : 0xffffb400148ada40 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 1 waiting writers: 0xffffb40012a20b80

****** LWP 1230.942 (syz-fuzzer) @ 0xffffb40013dae600, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:ktrinit+0x20)
lock address : netbsd:ktrace_lock
type         : sleep/adaptive
initialized  : netbsd:ktrinit+0x20
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  1
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffb40013dae600 last held: 000000000000000000
last locked  : netbsd:ktraddentry+0xa3
unlocked*    : netbsd:ktraddentry+0x660
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 747.747 (dhcpcd) @ 0xffffb40012cb2500, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb40012cb2500 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 742.742 (dhcpcd) @ 0xffffb40012c82bc0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb40012c82bc0 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) @ 0xffffb40012d8b4c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb40012d8b4c0 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) @ 0xffffb40012d8b080, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffb40012d8b080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.26 (softclk/1) @ 0xffffb40010cac240, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffb40010cac240 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) @ 0xffffb4000fb4a100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffb4000fb4a100 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) @ 0xffffffff83349640, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff83349640 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+0x61)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x61
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffb400148ada40 last held: 0xffffb400148ada40
last locked* : netbsd:kprintf_lock+0x33
unlocked     : netbsd:kprintf_unlock+0x53
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffb40000017180 0041 00000000                0x0                0x0
0xffffb40000017200 0041 00000000                0x0                0x0
0xffffb40000017280 0041 00000000                0x0                0x0
0xffffb40000017300 0041 00000000                0x0                0x0
0xffffb40000017380 0041 00000000                0x0                0x0
0xffffb40000017400 0041 00000000                0x0                0x0
0xffffb40000017480 0041 00000000                0x0                0x0
0xffffb40000017500 0041 00000000                0x0                0x0
0xffffb40000017580 0041 00000000                0x0                0x0
0xffffb40000017600 0041 00000000                0x0                0x0
0xffffb40000017680 0041 00000000                0x0                0x0
0xffffb40000017700 0041 00000000                0x0                0x0
0xffffb40000017780 0041 00000000                0x0                0x0
0xffffb40000017800 0041 00000000                0x0                0x0
0xffffb40000017880 0041 00000000                0x0                0x0
0xffffb40000017900 0041 00000000                0x0                0x0
0xffffb40000017980 0041 00000000                0x0                0x0
0xffffb40000017a00 0041 00000000                0x0                0x0
0xffffb40000017a80 0041 00000000                0x0                0x0
0xffffb40000017b00 0041 00000000                0x0                0x0
0xffffb40000017b80 0041 00000000                0x0                0x0
0xffffb40000017c00 0041 00000000                0x0                0x0
0xffffb40000017c80 0041 00000000                0x0                0x0
0xffffb40000017d00 0041 00000000                0x0                0x0
0xffffb40000017d80 0041 00000000                0x0                0x0
0xffffb40000017e00 0041 00000000                0x0                0x0
0xffffb40000017e80 0041 00000000                0x0                0x0
0xffffb40000017f00 0041 00000000                0x0                0x0
0xffffb40000017f80 0041 00000000                0x0                0x0
0xffffb40000018000 0041 00000000                0x0                0x0
0xffffb40000018080 0041 00000000                0x0                0x0
0xffffb40000018100 0041 00000000                0x0                0x0
0xffffb40000018180 0041 00000000                0x0                0x0
0xffffb40000018200 0041 00000000                0x0                0x0
0xffffb40000018280 0041 00000000                0x0                0x0
0xffffb40000018300 0041 00000000                0x0                0x0
0xffffb40000018380 0041 00000000                0x0                0x0
0xffffb40000018400 0041 00000000                0x0                0x0
0xffffb40000018480 0041 00000000                0x0                0x0
0xffffb40000018500 0041 00000000                0x0                0x0
0xffffb40000018580 0041 00000000                0x0                0x0
0xffffb40000018600 0041 00000000                0x0                0x0
0xffffb40000018680 0041 00000000                0x0                0x0
0xffffb40000018700 0041 00000000                0x0                0x0
0xffffb40000018780 0041 00000000                0x0                0x0
0xffffb40000018800 0041 00000000                0x0                0x0
0xffffb40000018880 0041 00000000                0x0                0x0
0xffffb40000018900 0041 00000000                0x0                0x0
0xffffb40000018980 0041 00000000                0x0                0x0
0xffffb40000018a00 0041 00000000                0x0                0x0
0xffffb40000018a80 0041 00000000                0x0                0x0
0xffffb40000018b00 0041 00000000                0x0                0x0
0xffffb40000018b80 0041 00000000                0x0                0x0
0xffffb40000018c00 0041 00000000                0x0                0x0
0xffffb40000018c80 0041 00000000                0x0                0x0
0xffffb40000018d00 0041 00000000                0x0                0x0
0xffffb40000018d80 0041 00000000                0x0                0x0
0xffffb40000018e00 0041 00000000                0x0                0x0
0xffffb40000018e80 0041 00000000                0x0                0x0
0xffffb40000018f00 0041 00000000                0x0                0x0
0xffffb40000018f80 0041 00000000                0x0                0x0
0xffffb40000019000 0041 00000000                0x0                0x0
0xffffb40000019080 0041 00000000                0x0                0x0
0xffffb40000019100 0041 00000000                0x0                0x0
0xffffb40000019180 0041 00000000                0x0                0x0
0xffffb40000019200 0041 00000000                0x0                0x0
0xffffb40000019280 0041 00000000                0x0                0x0
0xffffb40000019300 0041 00000000                0x0                0x0
0xffffb40000019380 0041 00000000                0x0                0x0
0xffffb40000019400 0041 00000000                0x0                0x0
0xffffb40000019480 0041 00000000                0x0                0x0
0xffffb40000019500 0041 00000000                0x0                0x0
0xffffb40000019580 0041 00000000                0x0                0x0
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