last executing test programs:

1m35.428379905s ago: executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="86", 0x7b4, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x262, 0x0)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0xc0106914, &(0x7f0000000140))
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
r2 = socket(0x18, 0x3, 0x0)
setsockopt(r2, 0x6, 0x81, &(0x7f0000000300)="b4f1292175af2ca353985e086c8a000000d08bd5050076d030344f98a3f42cc5502534412d237973c59398659db0fc652b99a2a261fe5800"/77, 0x4d)
ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180))
compat_40_mount(&(0x7f0000000200)='kernfs\x00', &(0x7f00000003c0)='.\x00', 0x40000000, &(0x7f0000000280)='\x00')
open(&(0x7f0000000480)='./file0/file0\x00', 0x2, 0x1)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x40)
compat_40_mount(&(0x7f0000000400)='tmpfs\x00', &(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, &(0x7f00000002c0)="01")
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4)
__vfork14()
compat_50_wait4(r4, &(0x7f0000000000), 0x8, &(0x7f0000000080))
rasctl(0x0, 0x0, 0x1)
rasctl(&(0x7f0000000440)="5dbe61b0fa9806188ad3090df475f6b5081d14a9506a2b4fec62c2", 0x7ca, 0x2)
getppid()
rmdir(0x0)

1m35.183992422s ago: executing program 4:
mknod(&(0x7f0000000000)='./bus\x00', 0x20, 0x2e00)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
ioctl$FIOASYNC(r0, 0xc03c526c, &(0x7f0000000040))
__mount50(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)

1m34.926027932s ago: executing program 4:
socket(0x1f, 0x5, 0x0)
getsid(0x0)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x20, r1, 0x0, 0x1000000)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r2, 0x0, 0xf0709cfa615b9be3, r4)
r5 = __vfork14()
compat_50_wait4(r4, &(0x7f0000000000), 0x8, &(0x7f0000000080))
rasctl(0x0, 0x0, 0x1)
r6 = getppid()
ptrace(0x1, r6, &(0x7f0000000180), 0x5)
rmdir(0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
bind(r8, &(0x7f00000002c0), 0xa)
r9 = dup2(r8, r7)
listen(r8, 0x0)
shutdown(r9, 0x1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r10 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r10, 0x80017472, &(0x7f0000000040)=0x16)
fcntl$lock(r3, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x3, 0x9, r5})
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
socket(0x1f, 0x2, 0xff)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

1m34.408903892s ago: executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
setrlimit(0xb, &(0x7f0000000980))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
mknod(0x0, 0x0, 0x4f4b)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1c0)
compat_40_mount(&(0x7f0000000040)='autofs\x00', &(0x7f0000000180)='./file0\x00', 0x200, &(0x7f00000003c0)="bb6aa83259ad5c789d5c701013b6bb59ea1dfc668c5b93cffd6d6beb43f34412ee05becd39cf2decc032faa5a29e71bcbb67c485ea36124f3376b7576bf4bdafd458d1048c3fe6b35a205c59bb2c37781e193589837949d2565f5f471f82e643499521ccbb39e28c74140233d7d52414dce5483b39bfe7901e26a8d42acd112f9973970fd4c1c06c96889e4c02176e824e8e6042292b47908a253975b44987e2110cd1478fca7ce4f16ef1df670e87")
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)=0x80000001)

1m33.251008429s ago: executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
open$dir(0x0, 0x40, 0x1)
ioctl$FIOASYNC(0xffffffffffffffff, 0x20007479, 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, &(0x7f00000001c0))
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x10)
r2 = dup3(0xffffffffffffffff, r1, 0x4)
__getdents30(r2, 0x0, 0x0) (async)
__getdents30(r2, 0x0, 0x0)
ptrace(0x800000000000009, 0x0, 0x0, 0x8)
open$dir(0x0, 0x0, 0x0)
r3 = socket(0x18, 0x2, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
sendmsg(r3, &(0x7f0000000a40)={&(0x7f00000001c0)=@data="1d1c7bb871f1d6efcb7c4adf792b", 0xe, 0x0, 0x0, &(0x7f0000000980)=[{0x10}], 0x10}, 0x9)
paccept(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) (async)
paccept(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
munmap(&(0x7f0000492000/0x1000)=nil, 0x1000) (async)
munmap(&(0x7f0000492000/0x1000)=nil, 0x1000)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x6da) (async)
mknod(0x0, 0x0, 0x6da)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
open(&(0x7f0000000480)='./file0\x00', 0x200, 0x40) (async)
open(&(0x7f0000000480)='./file0\x00', 0x200, 0x40)
compat_50_getrusage(0x0, &(0x7f00000003c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r4 = accept$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/504}, &(0x7f0000000080)=0x1fa)
connect$unix(r4, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa)
r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r5, 0x80047480, &(0x7f0000000140))
__utimes50(&(0x7f0000000180)='./file0\x00', 0x0) (async)
__utimes50(&(0x7f0000000180)='./file0\x00', 0x0)

1m32.33259634s ago: executing program 5:
r0 = shmget$private(0x0, 0xb000, 0x0, &(0x7f0000312000/0xb000)=nil)
shmat(r0, &(0x7f00004b9000/0x4000)=nil, 0x0)
__clone(0x0, 0x0)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0xd004c)
mknod(0x0, 0x0, 0x2e00)
r2 = socket(0x1f, 0x5, 0x2)
recvfrom$inet6(r2, 0x0, 0x0, 0x4001, 0x0, 0x0)
compat_43_osetrlimit(0x7, &(0x7f0000000000))
__vfork14()

1m32.196136681s ago: executing program 1:
r0 = socket(0x1f, 0x5, 0x2)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
setsockopt(r0, 0x2, 0x82c100, &(0x7f0000000240)="f2611863a6b8646a4e2ccea8c013dca6530fa0e5f3c012ecd88227fc90d9d1f3503a9494d08143a6fe4cd5490dbdefed70e0f23fefe0f8e8e1b7fb2afcb21c9eb6dce89f710d206654117185855d71d973", 0x51)
ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f00000001c0))
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3000, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

1m28.679929541s ago: executing program 1:
r0 = socket(0x1f, 0x5, 0x2)
compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
setsockopt(r0, 0x2, 0x82c100, &(0x7f0000000240)="f2611863a6b8646a4e2ccea8c013dca6530fa0e5f3c012ecd88227fc90d9d1f3503a9494d08143a6fe4cd5490dbdefed70e0f23fefe0f8e8e1b7fb2afcb21c9eb6dce89f710d206654117185855d71d973", 0x51)
ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f00000001c0))
getsid(0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3000, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

1m28.350264102s ago: executing program 5:
r0 = shmget$private(0x0, 0xb000, 0x0, &(0x7f0000312000/0xb000)=nil)
shmat(r0, &(0x7f00004b9000/0x4000)=nil, 0x0)
__clone(0x0, 0x0)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0xd004c)
mknod(0x0, 0x0, 0x2e00)
r2 = socket(0x1f, 0x5, 0x2)
recvfrom$inet6(r2, 0x0, 0x0, 0x4001, 0x0, 0x0)
compat_43_osetrlimit(0x7, &(0x7f0000000000))
__vfork14()

1m27.733844506s ago: executing program 1:
semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
getsockopt(r0, 0x0, 0xb, 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000029, 0x3f, &(0x7f00000000c0)="5ab7776a", 0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50_lutimes(0x0, &(0x7f0000000040))
setsockopt(r3, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r4, &(0x7f00000000c0)=[{0x0}], 0x1)
fcntl$lock(r2, 0xa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f00000004c0)='.\x00', 0x0, &(0x7f0000000400)="d5", 0x1)

1m27.227233094s ago: executing program 1:
r0 = socket(0x1f, 0x40000003, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x0)
setuid(0xee01)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe}, 0x401}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2)
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="4e6e0d6cc6280b236b37c7940c40c92e9f35675421980bb611720d233ade36c577a39c050ce895427091a95745d276644e956be210b8ecaad59e0d4912d782141bd287c818462a7b5b79ee471644cbd8d8e73af7007300cdb595ff227a02db1c032347dccefa4aa97a82bab8ec40fbc8dddce791b55ce20e4bdb0d0a0b8732823c", @ANYRESOCT=r1, @ANYRES64=r2, @ANYRESDEC=r2], 0x9, 0x7}, 0x202)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0)
recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x502)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50_mknod(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0)
r5 = open(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80047462, &(0x7f0000000040)=0xa)
__getvfsstat90(0x0, 0x0, 0x0)
semget(0x0, 0x0, 0x0)
fchroot(0xffffffffffffffff)
fchown(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8118691c, 0x0)
compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
socket$inet6(0x18, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r6 = socket$inet6(0x18, 0x10000000, 0x81)
compat_43_orecvmsg(r6, &(0x7f0000000340)={&(0x7f0000000040)=@data, 0xe, &(0x7f0000000200)={&(0x7f00000003c0)=""/183, 0xb7}, 0x10, &(0x7f0000000300)=""/36, 0x24}, 0x800)

1m4.717342761s ago: executing program 3:
compat_30_fhopen(0x0, 0x100)
r0 = open$dir(0x0, 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104304, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
__getdents30(0xffffffffffffffff, 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getsid(0x0)
ptrace(0x9, r2, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
__wait450(0xffffffffffffffff, &(0x7f0000000240), 0x0, &(0x7f0000003240))

55.612963959s ago: executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
compat_30___stat13(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180))
listen(0xffffffffffffffff, 0x0)
__posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00')
__stat50(&(0x7f0000000200)='./file1\x00', &(0x7f0000000000)={<r0=>0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
r4 = vfork()
r5 = getsid(0x0)
r6 = msgget$private(0x0, 0x0)
msgsnd(r6, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
msgsnd(r6, 0x0, 0x401, 0x0)
msgsnd(r6, 0x0, 0xe1, 0x800)
r7 = __fhopen40(&(0x7f00000002c0)="9a5b135bf6b16a4c701ba7c090f00f07e27e91c62b719341f96137741e408fcc5dcf26b41c33e5c1fb359191f3d941c63c99387480539c4b0ef695d0e0e6eadcbd97bd13ce87a21b26fbb9bff716183040c6422af1d88700ed4d6b5068de958cffec870cd67f76172b", 0x69, 0x400)
r8 = dup2(r3, r3)
r9 = compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000740)=""/212, &(0x7f0000000840)=0xd4)
socket$unix(0x1, 0x1, 0x0)
open(&(0x7f0000000880)='./file0\x00', 0x1, 0x2)
mknod(&(0x7f0000000540)='./file0\x00', 0x40, 0x1003)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r10, 0x8004667e, &(0x7f0000001340))
sendmsg$unix(r7, &(0x7f0000000980)={&(0x7f0000000240)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000000700)=[{&(0x7f00000009c0)="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", 0x146}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="7e47bdd6b27550fc15529998b427cc651c88858a3df3be41e999b69801e98c9e1bc99168b55b007dfdccb023261b8bac49d9d81dc3cf7021476af33b3778ea9c733f98c1a9ba82438181d1d0416996cc4ea8b23d2c760c182fd7a6a27459e51103484a707dd97646256e04f4eec547b34f3ee674fb76ad63693580f71fc56ffb948168e17c75233a69365a3c18b535b4ff46ef33df7c4a176d9e5629e4977ced43cf6860b5e1af5f7af6654f1fb1e262d50f3ba27657cafa23703e5330d70737ada217481f9e", 0xc6}, {&(0x7f0000000600)="c5674c542e849eb31803b359e23807826c510718e6cce034c115333dec6a179ddad9c6e8d49efee68e19a612b0f84881239edbc6f45d39376fbdb7a422f53c9be5d5dec071a3abb04ace8d1c3f5f1d414a193963dc72b07dd339dfd310342fecbaf916e4b183cb29b209cfbf52710b5d96f991c4a363d2454b4f8044fc5453576c785be42e06f2922162637eeab2b906344d29c940d5453c305938b0577cfe7fd0b78016e3e4abff37458d1460e49fe554d03ec2602e7acfad52e5a16b56e2d140b1ec5bd4c27c9cd3f28fc01af5a6537403a9558d2de19775edee275c432d0cb234", 0xe2}], 0x4, &(0x7f0000000b40)=[@rights={0x28, 0xffff, 0x1, [r3, r3, r8, r3, r3]}, @rights={0x30, 0xffff, 0x1, [r3, r9, r3, r3, r3, r3, r3]}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r4, r1, r2}], 0x88, 0x809}, 0x408)
pipe2(&(0x7f0000000000), 0x0)
r11 = socket$inet(0x2, 0x3, 0x1f)
connect$inet(r11, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
sendmsg(r11, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0)
compat_50_wait4(r5, 0x0, 0x0, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

55.588151753s ago: executing program 1:
mkdir(&(0x7f0000000080)='./file2\x00', 0x0)
r0 = _lwp_self()
_lwp_suspend(r0)
msgget$private(0x0, 0x0)
vfork()
setgroups(0x0, 0x0)
socket$inet(0x2, 0x10000000, 0x4)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
_lwp_wait(r0, 0x0)
_lwp_self()
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
socket$inet(0x2, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}})
__posix_chown(&(0x7f00000000c0)='./file1\x00', r2, r1)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000380)=@buf=&(0x7f0000000340)={{r2, 0x0, 0x97, 0x3, 0x800, 0x20, 0x101}, 0x9, 0x20, 0x0, &(0x7f0000000300)={0x1000, 0x8, 0xff83}})
__fhstat50(&(0x7f0000000180)="7d861fdca6ed7839b5a574d0647c1f578286159fa5e15e929c27e70869969d0d0e345001d4ef5949ae4f18b6247e346dc7cae9665527f9226a", 0x39, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getsid(0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
getsid(0x0)
r5 = getsid(0x0)
ptrace(0x18, r5, &(0x7f0000000000), 0x8)
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r3)
lchown(&(0x7f0000000040)='./file2\x00', r2, r3)
mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f0000000100)={<r6=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r6)
readv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}], 0x1)
socket$inet(0x2, 0x2, 0x0)

17.885566373s ago: executing program 3:
compat_30_fhopen(0x0, 0x100)
r0 = open$dir(0x0, 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104304, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)
__getdents30(0xffffffffffffffff, 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getsid(0x0)
ptrace(0x9, r2, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
__wait450(0xffffffffffffffff, &(0x7f0000000240), 0x0, &(0x7f0000003240))

17.279744756s ago: executing program 3:
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffd}, 0x85, 0x7f}})
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x13, r0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1, 0x1, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0x3)
shmctl$SHM_LOCK(r2, 0x3)
r3 = socket(0x1f, 0x3, 0x0)
compat_43_ommap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x3, r3, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8)
ioctl$FIOGETOWN(r4, 0x2000427e, 0x0)
ioctl$FIOASYNC(r4, 0x4004667f, &(0x7f0000000000))
close(r1)
r5 = socket(0x18, 0x2, 0x0)
__vfork14()
setsockopt(r5, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r5, &(0x7f0000000c00)="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", 0x4d1)

16.780274633s ago: executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0)
compat_30___stat13(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180))
listen(0xffffffffffffffff, 0x0)
__posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00')
__stat50(&(0x7f0000000200)='./file1\x00', &(0x7f0000000000)={<r0=>0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
r4 = vfork()
r5 = getsid(0x0)
r6 = msgget$private(0x0, 0x0)
msgsnd(r6, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0)
msgsnd(r6, 0x0, 0x401, 0x0)
msgsnd(r6, 0x0, 0xe1, 0x800)
r7 = __fhopen40(&(0x7f00000002c0)="9a5b135bf6b16a4c701ba7c090f00f07e27e91c62b719341f96137741e408fcc5dcf26b41c33e5c1fb359191f3d941c63c99387480539c4b0ef695d0e0e6eadcbd97bd13ce87a21b26fbb9bff716183040c6422af1d88700ed4d6b5068de958cffec870cd67f76172b", 0x69, 0x400)
r8 = dup2(r3, r3)
r9 = compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000740)=""/212, &(0x7f0000000840)=0xd4)
socket$unix(0x1, 0x1, 0x0)
open(&(0x7f0000000880)='./file0\x00', 0x1, 0x2)
mknod(&(0x7f0000000540)='./file0\x00', 0x40, 0x1003)
r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r10, 0x8004667e, &(0x7f0000001340))
sendmsg$unix(r7, &(0x7f0000000980)={&(0x7f0000000240)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000000700)=[{&(0x7f00000009c0)="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", 0x146}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="7e47bdd6b27550fc15529998b427cc651c88858a3df3be41e999b69801e98c9e1bc99168b55b007dfdccb023261b8bac49d9d81dc3cf7021476af33b3778ea9c733f98c1a9ba82438181d1d0416996cc4ea8b23d2c760c182fd7a6a27459e51103484a707dd97646256e04f4eec547b34f3ee674fb76ad63693580f71fc56ffb948168e17c75233a69365a3c18b535b4ff46ef33df7c4a176d9e5629e4977ced43cf6860b5e1af5f7af6654f1fb1e262d50f3ba27657cafa23703e5330d70737ada217481f9e", 0xc6}, {&(0x7f0000000600)="c5674c542e849eb31803b359e23807826c510718e6cce034c115333dec6a179ddad9c6e8d49efee68e19a612b0f84881239edbc6f45d39376fbdb7a422f53c9be5d5dec071a3abb04ace8d1c3f5f1d414a193963dc72b07dd339dfd310342fecbaf916e4b183cb29b209cfbf52710b5d96f991c4a363d2454b4f8044fc5453576c785be42e06f2922162637eeab2b906344d29c940d5453c305938b0577cfe7fd0b78016e3e4abff37458d1460e49fe554d03ec2602e7acfad52e5a16b56e2d140b1ec5bd4c27c9cd3f28fc01af5a6537403a9558d2de19775edee275c432d0cb234", 0xe2}], 0x4, &(0x7f0000000b40)=[@rights={0x28, 0xffff, 0x1, [r3, r3, r8, r3, r3]}, @rights={0x30, 0xffff, 0x1, [r3, r9, r3, r3, r3, r3, r3]}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r4, r1, r2}], 0x88, 0x809}, 0x408)
pipe2(&(0x7f0000000000), 0x0)
r11 = socket$inet(0x2, 0x3, 0x1f)
connect$inet(r11, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
sendmsg(r11, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0)
compat_50_wait4(r5, 0x0, 0x0, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

16.768221105s ago: executing program 1:
mkdir(&(0x7f0000000080)='./file2\x00', 0x0)
r0 = _lwp_self()
_lwp_suspend(r0)
msgget$private(0x0, 0x0)
vfork()
setgroups(0x0, 0x0)
socket$inet(0x2, 0x10000000, 0x4)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
_lwp_wait(r0, 0x0)
_lwp_self()
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
socket$inet(0x2, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, <r1=>0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}})
__posix_chown(&(0x7f00000000c0)='./file1\x00', r2, r1)
compat_50_____semctl13$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000380)=@buf=&(0x7f0000000340)={{r2, 0x0, 0x97, 0x3, 0x800, 0x20, 0x101}, 0x9, 0x20, 0x0, &(0x7f0000000300)={0x1000, 0x8, 0xff83}})
__fhstat50(&(0x7f0000000180)="7d861fdca6ed7839b5a574d0647c1f578286159fa5e15e929c27e70869969d0d0e345001d4ef5949ae4f18b6247e346dc7cae9665527f9226a", 0x39, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getsid(0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
getsid(0x0)
r5 = getsid(0x0)
ptrace(0x18, r5, &(0x7f0000000000), 0x8)
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r3)
lchown(&(0x7f0000000040)='./file2\x00', r2, r3)
mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f0000000100)={<r6=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r6)
readv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}], 0x1)
socket$inet(0x2, 0x2, 0x0)

13.399103822s ago: executing program 3:
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x101}})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffd}, 0x85, 0x7f}})
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x13, r0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1, 0x1, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0x3)
shmctl$SHM_LOCK(r2, 0x3)
r3 = socket(0x1f, 0x3, 0x0)
compat_43_ommap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x3, r3, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8)
ioctl$FIOGETOWN(r4, 0x2000427e, 0x0)
ioctl$FIOASYNC(r4, 0x4004667f, &(0x7f0000000000))
close(r1)
r5 = socket(0x18, 0x2, 0x0)
__vfork14()
setsockopt(r5, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r5, &(0x7f0000000c00)="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", 0x4d1)

10.908800505s ago: executing program 0:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
compat_30_getfh(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
unlink(&(0x7f0000000000)='./file0\x00')
__fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c10979a", 0x1c, 0x0)
mknod(&(0x7f0000000300)='./bus\x00', 0x2000, 0x6da)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x8)
writev(r0, &(0x7f0000000340)=[{0x0}], 0x1)
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
open(0x0, 0x0, 0x20)
compat_30_socket(0x1f, 0x5, 0x1f)
getsid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
pathconf(&(0x7f0000000080)='./file0\x00', 0x5)
__mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2})
semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff])
mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0)
ioctl$FIONREAD(r2, 0xc0106914, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, 0x0)
socket(0x18, 0x3, 0x0)

10.784311824s ago: executing program 0:
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x200)
__mount50(&(0x7f0000000480)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f00000002c0)='\x00')
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffc}, 0x87}})
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000480)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x8000000, &(0x7f0000000440)="9f0c4c9fab23455f470d7006189e6b038f8e8410c4168f")
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
compat_20_getfsstat(0x0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$FIONREAD(r2, 0xc0906984, &(0x7f0000000080))
socket(0x1, 0x10000000, 0x1)
r3 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc118691d, &(0x7f0000000180)=0x8000000000000032)
r4 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8118691c, &(0x7f0000000180)=0x8000000000000032)
fcntl$dupfd(r1, 0xc, r1)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140))
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
chdir(&(0x7f0000000100)='./file0\x00')
posix_spawn(0x0, &(0x7f00000005c0)='\x00', 0x0, 0x0, 0x0, 0x0)
unlink(0x0)
profil(0x0, 0x0, 0xfc80000000000000, 0x2)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000480)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, r0)

10.48211478s ago: executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x2000740d, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000140)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r1, 0x2000745f, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
read(r2, 0x0, 0x0)

5.886735666s ago: executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x2000740d, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000140)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETBMAP(r1, 0x2000745f, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
read(r2, 0x0, 0x0)

5.768755944s ago: executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt(r1, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r2, &(0x7f00000007c0)=[{&(0x7f00000005c0)="d7757645716a1a3d85abb909e5b8a297cfc539958e8cee45685f5a2203805bf2eb27bb81fcb3e00b3697e3dfca75a2c7fa3e55ac4dc28fd92c70f240ef42b832d2d62ec80eb9445cf41b1fe877586c2249fd6482c1706a06a18c1ec4f9a869ecf2ff1fc66038cbf59e624420a3d81ac6100ee3d9f68de35080ed7bcaba68ae1bbdf20033efcbfb6870092e6613f0067e58dd695c24046c0c02f5ad3ea44abd90171721a39257c91ac649d88e94d2cee2c4c3faa45be673f0c063737cf057ed0df5f41c6a813d337c891a31b5a90636c1194b", 0xd2}, {&(0x7f0000000500)="2569ffb08c7dbebaddfb4d62de6bf146935a1e5b71c5480c3412f8e2cee1fa590f11ea75893bd6b1bc4e102c80427ed8d329f8a595d289f0f13efa201e2f19276f4e73a53192d58c1cf788e045d0fdf22cade9e473a9aee3936248f53e9015d5c205eb466cfaff4ede0efa64fa2609e23c30e1a4bfb1335871ab5c", 0x7b}, {&(0x7f00000006c0)="7a505dc49380a40241707946c8496876034168707d21e0f5b62135efe48df9493d21e45c415961c093168a276e5a4ce903754d6fbf2c7f8c5d7a38a6b2284a0ecea7fac3ca4b93e8ea0b8066b6fe94b6667337a3d4", 0x55}, {&(0x7f0000000740)="9b521c5863f865e0cc61af60173c698fec434aee43993a54ed7eb343f5b49b2d4240bbba0908edb55509015ab5920b28eb6ca3ebee4f64ed8d7129c35735a548546c7e7a307275687eda39bbee8178ae9635ee1d4188035e87f8e5dc1820c9585d10a79042b9b439efb1b4672bf1a26df5b1", 0x72}, {&(0x7f0000001280)="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", 0x145}], 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000240)="ea02000000000002", 0x8)
ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000040))
__fhstat50(&(0x7f0000000380)="a0466760f1854b8f4ac0cdb5ec05f139edc03edea2d9b5352ded9bae015092560f7e1ff7863a424871897759cf1a460dbc73fdcf6a2a0000e405010000008e30a7350e2ca152b600001bcf35d6a7939808000000000000005331267345d16cb5", 0x60, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, r5)
compat_30___lstat13(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r6, &(0x7f0000000180), 0x0)
ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000200)=0x6c00)
write(0xffffffffffffffff, &(0x7f0000000a40)="fc4f525b9905cf8472df46864dfb2e174e86858fa3ddaaf1cef2b2c9c5d2409aa865c89334766c24c8bcc4793500cb5eaf8e8ee1654970eb9e1cfd4b4e723de2f147b74277d75683aa9061b2015397647d057a8fbca6355c9ce4c1c58281a96ff0caec67e67565431bf65f5969d173cc18505807337674c32bcb648f5025", 0x7e)
r7 = socket(0x10, 0x20000000, 0x1c)
writev(0xffffffffffffffff, 0x0, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x80, &(0x7f0000000000)=0x3a, 0x4)
unlink(0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
r8 = open(&(0x7f00000008c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x70e, 0x400)
read(r8, &(0x7f0000000080)=""/159, 0x9f)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
ioctl$FIOSEEKHOLE(r7, 0xc118691d, &(0x7f0000000180)=0x8000000000000032)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_clock_settime(0x0, &(0x7f0000000100)={0x0, 0x1f})
compat_12_fstat12(r3, &(0x7f0000000280))
socket(0x2, 0x3, 0x0)

5.361664877s ago: executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x600000000000000, 0x10, r0, 0x0, 0x0)

5.199973611s ago: executing program 2:
ioctl$FIOASYNC(0xffffffffffffffff, 0x80145003, 0x0)
_lwp_kill(0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x80, 0x0)
r0 = socket(0x2, 0x3, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xffffffffffffffff}}})
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000300)="ac8626215f66bbe925bdf815f954e3675b7ba8ca690b9212b80a2157f1111ca94bd29b1f228460f5ec827973521f013295623728bb890402b9d9ef652b4cd513a3ce75d3677940b65194a48f56ed04db")
access(&(0x7f0000000000)='./file0\x00', 0x2)
symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000240)='./file0\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
chdir(&(0x7f00000001c0)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
__posix_rename(0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
open(0x0, 0x1000000, 0x102)
lchown(0x0, 0x0, 0xffffffffffffffff)
fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401})
r1 = compat_30_socket(0x22, 0x3, 0x0)
_ksem_open(&(0x7f0000000500)="8b051f2f6e5536a27de848b771475c310518c27b877a97b219c2fdcce4b6ba575bead4cdcfb9dd39a01b5afc7a53e0604c4b198978f12673c76da6490252e5a1f05f2132963a26ad85d55f6be40e9185f1d3d18810c12a04cc8026937d8e6e261e63c571e010fa8a04420de3e162a3fbf9d8e3bd151e271eed9f9b7ca473575fa6bfe7910eca", 0x0, 0x10, 0x3ff, &(0x7f0000000080)=<r2=>0x0)
_ksem_destroy(r2)
setsockopt$inet_opts(r1, 0x22, 0x0, 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000100)={0x1, 0x1, 0x70, 0x1000301010009})
r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
fcntl$lock(r3, 0x6, &(0x7f0000000140)={0x0, 0x0, 0x2000000000000, 0x269000000})
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032)

5.045138585s ago: executing program 2:
r0 = semget$private(0x0, 0x0, 0x10)
____semctl50$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240))
r1 = socket(0x18, 0x3, 0x0)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = socket(0x18, 0x2, 0x0)
close(r2)
socket(0x800000018, 0x1, 0x0)
bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x8)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
pipe(&(0x7f0000000640)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4)
compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0)
r5 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r5, 0x801669f0, &(0x7f0000000180)=0x8000000000000032)
r6 = socket(0x800000018, 0x1, 0x0)
bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r7 = accept$inet6(r1, &(0x7f0000000080), &(0x7f0000000140)=0xc)
compat_43_osendmsg(r7, &(0x7f00000001c0)="58d7cd4c0b79a5394c9398ce8e191db7eccdff44cb8d4c10aeff9edea8fca73783738235a038808eee477d0b174fc6bd2b006dcd5241e44fa647ff04539637d6073a8615c0915969fa344f51fab501227eb69d38ffe4164f3d12c19d5b7d32938797bbf3cc1b9ea9269e12f3ab115ed43dd9d53a5399d94f463eeaa2b9", 0x1)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0, 0x0)
setuid(0xee01)
_ksem_open(&(0x7f0000000180)='/w', 0xf701, 0x0, 0x0, &(0x7f0000000100))
_ksem_unlink(&(0x7f0000000280))
r8 = getpid()
ktrace(&(0x7f00000000c0)='./file1\x00', 0x4, 0x4, r8)
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
shmget$private(0x0, 0x3000, 0x438, &(0x7f0000ffa000/0x3000)=nil)

4.10505905s ago: executing program 2:
mlockall(0x0)
mknod(0x0, 0x0, 0x2802)
pipe(&(0x7f0000000480)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
__mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
fcntl$setown(r0, 0x6, r1)
r2 = socket(0x1f, 0x3, 0x0)
readv(r2, &(0x7f0000000000)=[{0x0}], 0x1)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r3, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
compat_30_fhopen(&(0x7f0000000480)={{[0x1b04]}, {0x0, 0x0, "d90000000040000000000000000100"}}, 0x0)

3.328094939s ago: executing program 2:
fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000000)={0x3, 0x2, 0x1f, 0x3})
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xc00000)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0, 0x5)
compat_30___fstat13(r0, &(0x7f0000000080))
r2 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xff, 0x40, 0x78, [{{0x9, 0x4, 0x0, 0xc6, 0x2, 0x3, 0x1, 0x0, 0x9b, {0x9, 0x21, 0x7a0, 0xde, 0x1, {0x22, 0xc4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xff, 0x9e, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x6, 0x20, 0x3}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x9, 0x1, 0x81, 0x20, 0x80}, 0x8, &(0x7f0000000180)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0xa, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x413}}, {0x97, &(0x7f0000000200)=@string={0x97, 0x3, "1a024e42eb3dd106d9415807550bf20eddb087ea4bbf7d97ed6276d7318223950b4af76294d3ecd006a3df305c9ff541a3486fc8aead2725d24d7527e669c517658b029f22e4500b20db10b582746b4109b2c7dbd3c4ce4feb2c41245ccd712441807bc98f453cc869ef4da1a7085d70778d05e8731fb18bdeab30a3847e548af58f2488ee1bc4781866aa9b898c6afaeec53289b6"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44c}}, {0x83, &(0x7f0000000380)=@string={0x83, 0x3, "dde20a0233a7e202b65da1c7cba9b0baa6848e832e2fdc4ccb711229bb2868387c22681f579d0c1c788ddb40f39a6d36e8ff3c65080bda8b970eae53ce11aff635ff860d911a431a83b395a6a8c8eda1f1fc23eaa54b44500d1f2ba46349caab7d85a4c31c7081e61b675a4cc550faea05a17a83144589491f8c04b4e4571541ba"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x80a}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x240a}}]})
compat_90_fstatvfs1(r2, &(0x7f0000000600), 0x1)
fpathconf(r2, 0x9)
compat_50___lstat30(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40))
fcntl$setstatus(r1, 0x4, 0x40)
r3 = open(&(0x7f0000001000)='./file0\x00', 0x100, 0x10)
compat_43_ogetdirentries(r0, &(0x7f0000001040)=""/221, 0x95, &(0x7f0000001140)=0x5)
r4 = shmget$private(0x0, 0x4000, 0x306, &(0x7f0000ff9000/0x4000)=nil)
r5 = __fhopen40(&(0x7f0000001180)="deb6c9d8f19286836d6a9db133d462b6142ff9304a68e101c3e6e854c6c3ba323d495e4ea3f4b599d23e7bea957a636b367e41c4e5d5a0a0e6dff8d5", 0x3c, 0x40000)
pwritev(r5, &(0x7f0000001400)=[{&(0x7f00000011c0)="caeb8707f420d331184b7bd629239bef444f9b831d799b57195ae0a65692f3da21ee172a923e9d0e32c12e2a0992946a5c99297618ff2333d5335e1499297b0b466a57b3d9f2a2b49233ffdb6775c2e15cfb14f13c7e9e05f56e8c", 0x5b}, {&(0x7f0000001240)="7ed0d45b7415253ecdc763107a95a1f1b72447a6ef52769f4712b3f00b29d564ecc82b4b56149e4ead0cb191c685f503f8ef1e44f5a8fbb83297316212be529d641aad5a236946fc4b2fb0134cfb239a7afed2112027e26768a33f4b38ac77e3986c1efd871d6e066efc06a05b82d3251473fa22ab61679e884eaabc281411a547643ddebb53dfba2b6423c6bc5a5f355bcbe6e4834096f5ec5fc32ee7191067196693297c0dd45807c0532cce9f4251a2993ecda1e5a8bcec7ce1d3f20065ac52cacc911a0d964634", 0xc9}, {&(0x7f0000001340)="d7020f75ea90e73e67a505d331377b68aa2d676e9b9f45e73037256ccd34e2cc695e9ba7ba964f60ee0b48809b6aa13325fcfe521a0e25ac09331ce1e2e7cfa0eb12946fe5ef51bb76db6f72031ec24d161b", 0x52}, {&(0x7f00000013c0)="fdad91c57c56", 0x6}], 0x4, 0x7)
__fhopen40(&(0x7f0000001440)="f049ee4b4e8e47d0d3bb6361df8233a9030ac4997b27e975d3bcc962952dc783e773c1311f4bd18e54d0055c365e3bef11107400d523349dc1c005abc667bdeb4eb8e8a57235a7cb2ebce9b62e1d244d17c45bae9be551a8c58f1b999e92c28d8b221b22177c2a1a339142d9a052ea9c2be35aff10d57565e8ac4264a655af14f2ac301cb9ec8b22dfb2e6b2510dacef54cd122f58fad8b51cc649b4f4c44b95a790904b4c4ae0a58267b40771d54ef0d42561a1d2db8414f61c50084a134667707d196a8fe91af184259f04b8cd8d038581d667e32c1bb1b4b61d094e", 0xdd, 0x3d3de999c7b058ae)
sendmsg(r5, &(0x7f0000001a00)={&(0x7f0000001540)=@data="a4884a06de69e5091a0d8036e0f1", 0xe, &(0x7f0000001740)=[{&(0x7f0000001580)="6296d608de7b795f59d2860944f9bfea235aa0a2254130fc6207bb3fc955451505fe1eb5d6f9c6ee6a4149b90f5eac975743e8d6575e1899f1654a9afe28165f37b800c677756b4751b1cb2f802a548516990efd44c1e2b37cbf826eac3215146c5cb903aa5417e9d927a1d9ec3bf6dd3be645846914c75acb47de3efc3acce86f3d0382e2773e18a533e5efdb89ed", 0x8f}, {&(0x7f0000001640)="344d8abf5a8729800e688676211fe977787497f683275fd9ef5dc6990bb0d3864ce32b077545c849230f67a63019d7b8a9a237c7c8e3d724046a18b12dadfa9af9263ee7f0db45b0f33f46097026415223bc109f18979288a81e6ffb72640eef77cec76de07bfa4e1ab356b78f193145450eebdd4b44fc9e8a1edf8e4943d54ac60e2d4a48ae41253be4a5ebb455398349aceaa6dc9b9d952cb73e1b6f533bb20751d1b7dcaebe0b2d5b4e7f449be913b9c346c961375b3f7c66aa222e130cc87d7c1da3f80a6f465c9c72600744ce05e55d8b8b91b56fe02162f1e0db181e30f5352b93caeaa5a28a3707b4bfde51", 0xef}], 0x2, &(0x7f0000001780)=[{0xe8, 0xffd6, 0x200, "1c94a782318a894312373c85aac439e444251359e99f48b67b728ef0882797d2eea8635f5622a9d60b22c46151425cfc32b8ba78ac2db08f1a88abbfc8c61f5a2ab7b212ca0acf8d2b63454cf3f8c5f354827bb7e854355edc3d9de2ba9019f59e3bc418a71262e2af568b88a4a8633f93e618ea6ff141614da7d43225f5bac0eeb455f7473bcdd4e129f4b232ef39d710ea2cd806579151bb9f7ad8d75dcdb1fce22efd88f1d8f06e536e00d7c94b7a53f8c3dd534a98174cb79b144eb291aae3d05cf7970251ddf550a095324b2b9f6fa70a"}, {0x10, 0x11, 0xfff}, {0xa8, 0x11, 0x1, "2a5e9187db71f2fea64046447718d9f58b498885afe81b92b07b572589e9e35d07268a30921f8eb6830b9f3f40594aab18da4f3529dbfc193825202fd3fedc15c56cc6a52a1476c859461ccdad0d414cc0ddf0ec91bb3fa564f91b55e66b2872c449b4dd608bd37463325b791bfa8f5c1389c5b75e957d434c1a43dcbe95cae7582a0b3395d8d95bb147b69e7dc32061fca9e9b715a3"}], 0x1a0}, 0x2)
open(&(0x7f0000001a40)='./file0\x00', 0x20000, 0x0)
__mount50(&(0x7f0000001a80)='overlay\x00', &(0x7f0000001ac0)='./file0\x00', 0x18000080, &(0x7f0000001b00)="4d7e2e1a0c6d28bd47b7b1ace10d6e63f6e74d850d7684e32125fcc75697bcc90664310af9ede351ae40e79b7d96aa4ecef32f8f77d84c52936af994de769ebc2018527690c7e946e20e1a26a00c8c277b825f969915f498080ca9e12964bb3564f43b2d754d8c3f75e490ae94c84b82e225c989229fda6c82bd377b8a9af16377fd7188fb706e5f", 0x88)
compat_43_ogetpeername(r1, &(0x7f0000001bc0)=""/12, &(0x7f0000001c00)=0xc)
_lwp_create(&(0x7f0000001d80)={0x2, &(0x7f0000001d00)={0x8, &(0x7f0000001c80)={0x400f0021, 0x0, {[0x9, 0x8, 0x8, 0x4]}, {0x100, 0x9}, {0x8, 0x20, 'overlay\x00'}}, {[0x6, 0x1, 0x26, 0xad7]}, {0x0, 0x6e7, 0x4}, {0x5, 0x328, '\x00'}}, {[0x239, 0x8, 0x3, 0x80]}, {0x4, 0x100, 0x5}, {0x800, 0x2, 'overlay\x00'}}, 0x40, &(0x7f0000001e00)=<r6=>0x0)
compat_50__lwp_park(&(0x7f0000001c40)={0x2, 0x1000}, r6, &(0x7f0000001e40)=0x1, &(0x7f0000001e80)=0x4)
compat_20_statfs(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r7=>0x0})
compat_50___shmctl13$IPC_STAT(r4, 0x2, &(0x7f0000002140)={{0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)="ed4a3d664c4f81c32e3ffd746095b6b6a309e86e89dd5b7685a4e4d4fe07c77ad8d4e1977aafeaac833a2f90693113c96ae5961aec4fa4efade1f22fd7a91e99d509a7374c4a9abf431846f4597dbb8794c1201c1c2f5d0b784f4def0f235c31f28dc4db8da3c18f2559604b846e0186396e2afa43b806b4262ce62d3073bd4e176e1da6aa0170bbb9794a3c78c7fee4bc7560c5618740be70c4274a7cbe2b7b7ab3414c891b0f6df0b5730196ce311cd0e878020a32ba7d3b7802e16ba3dbab51db"})
compat_20_statfs(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r9=>0x0})
__fhstat50(&(0x7f0000002340)="f9bcc0c8b01f291ab4a36727528e6c647d6562f49f251f99c2fc6f183139363c50f297d33caafea58e24271deb62c8b7c02384cb0b5d1fa37572d11eb2261169", 0x40, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f0000002540)={{0xffffff00, r7, r8, r9, r10, 0x800, 0x1}, 0x3, 0x80000000, 0x1, 0x6, 0x200, 0x7fff8000, 0xa4, &(0x7f0000002440)="4cb23680fbabfc15bc2e30ca8473b52f6f5c6825cebd8bae90ed1edfcdfe88fa6d0eb4fdc20471b92100008337d68b94cc3ed9ed33ca83a934778b82d47aa2aa84c694622783645391daf1a4a9df2f0fb6ea93910a7abeca594950c891684f38ba92eadbba887e43b8a86ad83e7cbcd70922374b7016670c0a4eaf20981955c3fbdd9809debc33c11935fd303f5dab704e836cf5d65501edaf36aa5d48a30fc12ad79b61b2c18be76f519a708b05b0d8ff250b93aed3105121a080b1fe33a37a99d8186ddab008f1a2ccbc8a175eb22c226f99754cb498ac3dc00fe717963d4b5e7d2b819607dcccb50fefe0fa149455616b17d47720f7"})
close(r3)
compat_12_lstat12(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
lchown(&(0x7f00000025c0)='./file0\x00', r11, r8)
_ksem_init(0x1ff, &(0x7f00000026c0))

792.210458ms ago: executing program 2:
fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000000)={0x3, 0x2, 0x1f, 0x3})
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xc00000)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0, 0x5)
compat_30___fstat13(r0, &(0x7f0000000080))
r2 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xff, 0x40, 0x78, [{{0x9, 0x4, 0x0, 0xc6, 0x2, 0x3, 0x1, 0x0, 0x9b, {0x9, 0x21, 0x7a0, 0xde, 0x1, {0x22, 0xc4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xff, 0x9e, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x6, 0x20, 0x3}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0x9, 0x1, 0x81, 0x20, 0x80}, 0x8, &(0x7f0000000180)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0xa, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x413}}, {0x97, &(0x7f0000000200)=@string={0x97, 0x3, "1a024e42eb3dd106d9415807550bf20eddb087ea4bbf7d97ed6276d7318223950b4af76294d3ecd006a3df305c9ff541a3486fc8aead2725d24d7527e669c517658b029f22e4500b20db10b582746b4109b2c7dbd3c4ce4feb2c41245ccd712441807bc98f453cc869ef4da1a7085d70778d05e8731fb18bdeab30a3847e548af58f2488ee1bc4781866aa9b898c6afaeec53289b6"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44c}}, {0x83, &(0x7f0000000380)=@string={0x83, 0x3, "dde20a0233a7e202b65da1c7cba9b0baa6848e832e2fdc4ccb711229bb2868387c22681f579d0c1c788ddb40f39a6d36e8ff3c65080bda8b970eae53ce11aff635ff860d911a431a83b395a6a8c8eda1f1fc23eaa54b44500d1f2ba46349caab7d85a4c31c7081e61b675a4cc550faea05a17a83144589491f8c04b4e4571541ba"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x80a}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x240a}}]})
compat_90_fstatvfs1(r2, &(0x7f0000000600), 0x1)
fpathconf(r2, 0x9)
compat_50___lstat30(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40))
fcntl$setstatus(r1, 0x4, 0x40)
r3 = open(&(0x7f0000001000)='./file0\x00', 0x100, 0x10)
compat_43_ogetdirentries(r0, &(0x7f0000001040)=""/221, 0x95, &(0x7f0000001140)=0x5)
r4 = shmget$private(0x0, 0x4000, 0x306, &(0x7f0000ff9000/0x4000)=nil)
r5 = __fhopen40(&(0x7f0000001180)="deb6c9d8f19286836d6a9db133d462b6142ff9304a68e101c3e6e854c6c3ba323d495e4ea3f4b599d23e7bea957a636b367e41c4e5d5a0a0e6dff8d5", 0x3c, 0x40000)
pwritev(r5, &(0x7f0000001400)=[{&(0x7f00000011c0)="caeb8707f420d331184b7bd629239bef444f9b831d799b57195ae0a65692f3da21ee172a923e9d0e32c12e2a0992946a5c99297618ff2333d5335e1499297b0b466a57b3d9f2a2b49233ffdb6775c2e15cfb14f13c7e9e05f56e8c", 0x5b}, {&(0x7f0000001240)="7ed0d45b7415253ecdc763107a95a1f1b72447a6ef52769f4712b3f00b29d564ecc82b4b56149e4ead0cb191c685f503f8ef1e44f5a8fbb83297316212be529d641aad5a236946fc4b2fb0134cfb239a7afed2112027e26768a33f4b38ac77e3986c1efd871d6e066efc06a05b82d3251473fa22ab61679e884eaabc281411a547643ddebb53dfba2b6423c6bc5a5f355bcbe6e4834096f5ec5fc32ee7191067196693297c0dd45807c0532cce9f4251a2993ecda1e5a8bcec7ce1d3f20065ac52cacc911a0d964634", 0xc9}, {&(0x7f0000001340)="d7020f75ea90e73e67a505d331377b68aa2d676e9b9f45e73037256ccd34e2cc695e9ba7ba964f60ee0b48809b6aa13325fcfe521a0e25ac09331ce1e2e7cfa0eb12946fe5ef51bb76db6f72031ec24d161b", 0x52}, {&(0x7f00000013c0)="fdad91c57c56", 0x6}], 0x4, 0x7)
__fhopen40(&(0x7f0000001440)="f049ee4b4e8e47d0d3bb6361df8233a9030ac4997b27e975d3bcc962952dc783e773c1311f4bd18e54d0055c365e3bef11107400d523349dc1c005abc667bdeb4eb8e8a57235a7cb2ebce9b62e1d244d17c45bae9be551a8c58f1b999e92c28d8b221b22177c2a1a339142d9a052ea9c2be35aff10d57565e8ac4264a655af14f2ac301cb9ec8b22dfb2e6b2510dacef54cd122f58fad8b51cc649b4f4c44b95a790904b4c4ae0a58267b40771d54ef0d42561a1d2db8414f61c50084a134667707d196a8fe91af184259f04b8cd8d038581d667e32c1bb1b4b61d094e", 0xdd, 0x3d3de999c7b058ae)
sendmsg(r5, &(0x7f0000001a00)={&(0x7f0000001540)=@data="a4884a06de69e5091a0d8036e0f1", 0xe, &(0x7f0000001740)=[{&(0x7f0000001580)="6296d608de7b795f59d2860944f9bfea235aa0a2254130fc6207bb3fc955451505fe1eb5d6f9c6ee6a4149b90f5eac975743e8d6575e1899f1654a9afe28165f37b800c677756b4751b1cb2f802a548516990efd44c1e2b37cbf826eac3215146c5cb903aa5417e9d927a1d9ec3bf6dd3be645846914c75acb47de3efc3acce86f3d0382e2773e18a533e5efdb89ed", 0x8f}, {&(0x7f0000001640)="344d8abf5a8729800e688676211fe977787497f683275fd9ef5dc6990bb0d3864ce32b077545c849230f67a63019d7b8a9a237c7c8e3d724046a18b12dadfa9af9263ee7f0db45b0f33f46097026415223bc109f18979288a81e6ffb72640eef77cec76de07bfa4e1ab356b78f193145450eebdd4b44fc9e8a1edf8e4943d54ac60e2d4a48ae41253be4a5ebb455398349aceaa6dc9b9d952cb73e1b6f533bb20751d1b7dcaebe0b2d5b4e7f449be913b9c346c961375b3f7c66aa222e130cc87d7c1da3f80a6f465c9c72600744ce05e55d8b8b91b56fe02162f1e0db181e30f5352b93caeaa5a28a3707b4bfde51", 0xef}], 0x2, &(0x7f0000001780)=[{0xe8, 0xffd6, 0x200, "1c94a782318a894312373c85aac439e444251359e99f48b67b728ef0882797d2eea8635f5622a9d60b22c46151425cfc32b8ba78ac2db08f1a88abbfc8c61f5a2ab7b212ca0acf8d2b63454cf3f8c5f354827bb7e854355edc3d9de2ba9019f59e3bc418a71262e2af568b88a4a8633f93e618ea6ff141614da7d43225f5bac0eeb455f7473bcdd4e129f4b232ef39d710ea2cd806579151bb9f7ad8d75dcdb1fce22efd88f1d8f06e536e00d7c94b7a53f8c3dd534a98174cb79b144eb291aae3d05cf7970251ddf550a095324b2b9f6fa70a"}, {0x10, 0x11, 0xfff}, {0xa8, 0x11, 0x1, "2a5e9187db71f2fea64046447718d9f58b498885afe81b92b07b572589e9e35d07268a30921f8eb6830b9f3f40594aab18da4f3529dbfc193825202fd3fedc15c56cc6a52a1476c859461ccdad0d414cc0ddf0ec91bb3fa564f91b55e66b2872c449b4dd608bd37463325b791bfa8f5c1389c5b75e957d434c1a43dcbe95cae7582a0b3395d8d95bb147b69e7dc32061fca9e9b715a3"}], 0x1a0}, 0x2)
open(&(0x7f0000001a40)='./file0\x00', 0x20000, 0x0)
__mount50(&(0x7f0000001a80)='overlay\x00', &(0x7f0000001ac0)='./file0\x00', 0x18000080, &(0x7f0000001b00)="4d7e2e1a0c6d28bd47b7b1ace10d6e63f6e74d850d7684e32125fcc75697bcc90664310af9ede351ae40e79b7d96aa4ecef32f8f77d84c52936af994de769ebc2018527690c7e946e20e1a26a00c8c277b825f969915f498080ca9e12964bb3564f43b2d754d8c3f75e490ae94c84b82e225c989229fda6c82bd377b8a9af16377fd7188fb706e5f", 0x88)
compat_43_ogetpeername(r1, &(0x7f0000001bc0)=""/12, &(0x7f0000001c00)=0xc)
_lwp_create(&(0x7f0000001d80)={0x2, &(0x7f0000001d00)={0x8, &(0x7f0000001c80)={0x400f0021, 0x0, {[0x9, 0x8, 0x8, 0x4]}, {0x100, 0x9}, {0x8, 0x20, 'overlay\x00'}}, {[0x6, 0x1, 0x26, 0xad7]}, {0x0, 0x6e7, 0x4}, {0x5, 0x328, '\x00'}}, {[0x239, 0x8, 0x3, 0x80]}, {0x4, 0x100, 0x5}, {0x800, 0x2, 'overlay\x00'}}, 0x40, &(0x7f0000001e00)=<r6=>0x0)
compat_50__lwp_park(&(0x7f0000001c40)={0x2, 0x1000}, r6, &(0x7f0000001e40)=0x1, &(0x7f0000001e80)=0x4)
compat_20_statfs(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r7=>0x0})
compat_50___shmctl13$IPC_STAT(r4, 0x2, &(0x7f0000002140)={{0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)="ed4a3d664c4f81c32e3ffd746095b6b6a309e86e89dd5b7685a4e4d4fe07c77ad8d4e1977aafeaac833a2f90693113c96ae5961aec4fa4efade1f22fd7a91e99d509a7374c4a9abf431846f4597dbb8794c1201c1c2f5d0b784f4def0f235c31f28dc4db8da3c18f2559604b846e0186396e2afa43b806b4262ce62d3073bd4e176e1da6aa0170bbb9794a3c78c7fee4bc7560c5618740be70c4274a7cbe2b7b7ab3414c891b0f6df0b5730196ce311cd0e878020a32ba7d3b7802e16ba3dbab51db"})
compat_20_statfs(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r9=>0x0})
__fhstat50(&(0x7f0000002340)="f9bcc0c8b01f291ab4a36727528e6c647d6562f49f251f99c2fc6f183139363c50f297d33caafea58e24271deb62c8b7c02384cb0b5d1fa37572d11eb2261169", 0x40, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f0000002540)={{0xffffff00, r7, r8, r9, r10, 0x800, 0x1}, 0x3, 0x80000000, 0x1, 0x6, 0x200, 0x7fff8000, 0xa4, &(0x7f0000002440)="4cb23680fbabfc15bc2e30ca8473b52f6f5c6825cebd8bae90ed1edfcdfe88fa6d0eb4fdc20471b92100008337d68b94cc3ed9ed33ca83a934778b82d47aa2aa84c694622783645391daf1a4a9df2f0fb6ea93910a7abeca594950c891684f38ba92eadbba887e43b8a86ad83e7cbcd70922374b7016670c0a4eaf20981955c3fbdd9809debc33c11935fd303f5dab704e836cf5d65501edaf36aa5d48a30fc12ad79b61b2c18be76f519a708b05b0d8ff250b93aed3105121a080b1fe33a37a99d8186ddab008f1a2ccbc8a175eb22c226f99754cb498ac3dc00fe717963d4b5e7d2b819607dcccb50fefe0fa149455616b17d47720f7"})
close(r3)
compat_12_lstat12(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
lchown(&(0x7f00000025c0)='./file0\x00', r11, r8)
_ksem_init(0x1ff, &(0x7f00000026c0))

0s ago: executing program 2:
r0 = semget(0x0, 0x2, 0x0)
compat_50_____semctl13$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x4)
r1 = semget$private(0x0, 0x2, 0xd2)
compat_14___semctl$IPC_RMID(r1, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)={0x0, 0x6, 0x8, 0x9}, 0x6, 0xed61, 0x6}, 0x101, 0x0, 0x8}, &(0x7f0000000140)={0x0, 0x7, 0x0, 0xe2}})
compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
compat_14___semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000300)=@buf=&(0x7f00000002c0)={{r2, <r5=>r4, 0x200, 0x1, 0x200, 0x0, 0x8}, 0x4, 0x468, 0x5, &(0x7f0000000280)={0x9, 0xae9d, 0xffff, 0x8}})
r6 = semget$private(0x0, 0x0, 0x132)
compat_14___semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000003c0)=@buf=&(0x7f0000000380)={{<r7=>0xffffffffffffffff, <r8=>r5, 0x80000000, 0x6, 0x400, 0x8000, 0xdef}, 0x5, 0x9, 0xfffffffffffffffd, &(0x7f0000000340)={0x7, 0x9, 0xfff9, 0x1000}})
execve(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001600)=[&(0x7f0000001400)='\x00', &(0x7f0000001440)='\x00', &(0x7f0000001480)='\x00', &(0x7f00000014c0)='\x00', &(0x7f0000001500)='(*]^\x00', &(0x7f0000001540)='\x00', &(0x7f0000001580)=':}(&@\x00', &(0x7f00000015c0)='#-:\xd1\x00'], &(0x7f00000016c0)=[&(0x7f0000001640)=',\x00', &(0x7f0000001680)='\x00'])
compat_40_mount(&(0x7f0000001700)='smbfs\x00', &(0x7f0000001740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000000, &(0x7f0000002740)="b11f4a7a871dcc6684420e66c6fd7d5531d57607d7190a282459a18c72e9b3a7b5dc24af80a382223fb39903177a2c3c4a19d35c3bbfcdb56e037c79a432df0b6404fb22c8a39985a05a876fa4750c511c2e01d85128d0f4120b0b")
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000027c0)=""/67)
chmod(&(0x7f0000002840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40)
compat_50_____semctl13$GETPID(r6, 0x0, 0x4)
r9 = semget(0x3, 0x2, 0x4)
compat_50_____semctl13$GETZCNT(r9, 0x0, 0x7)
r10 = semget(0x2, 0x4, 0x1)
semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000003840)=""/96)
semop(r10, &(0x7f00000038c0)=[{0x0, 0x3f, 0x1000}, {0x3, 0x6, 0x1000}], 0x2)
compat_50_____semctl13$GETALL(r10, 0x0, 0x6, &(0x7f0000003940)=@array=&(0x7f0000003900))
semctl$GETVAL(r6, 0x0, 0x5, &(0x7f0000003980)=""/4096)
r11 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000004980))
setsockopt(r11, 0xfffffffb, 0x7fff, &(0x7f00000049c0)="c1600c00260145e620878d408fdc6438366b205557c12f2437e1456d1b7c26f427e19e34b46b5c8f9fd29fb0ebee30eafdc4713ebbf609121c976d4a726faa2019877c1874236af34f3a05955da3d6c7e99e06308f2e", 0x56)
r12 = accept(r11, &(0x7f0000004a40)=@family, &(0x7f0000004a80)=0xe)
r13 = __vfork14()
setsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000004ac0)={r13, r7, r5}, 0xc)
setuid(r7)
__lstat50(&(0x7f0000004b00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, <r14=>0x0})
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000005bc0)={{0x0, r14, r8, r3, r5, 0x10}, 0x9, 0x6, 0x20})
semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000005c40)=""/4096)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.244' (ED25519) to the list of known hosts.
2024/06/22 04:42:20 fuzzer started
2024/06/22 04:42:21 dialing manager at 10.128.0.163:30036
2024/06/22 04:42:21 starting 6 executor processes
[  64.5033692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 459 command syz-executor.1)
[  66.7033801] tap2: detached
[  68.8033818] tap1: detached
[  68.9933736] tap5: detached
[  70.4833860] tap2: detached
[ 117.7134578] tap2: detached
[ 135.2134870] tap0: detached
[ 135.8534849] tap3: detached
[ 139.0834950] tap5: detached
[ 139.3435389] tap1: detached
�~�0[���uU���A�g^���'u���"N�#��~�:���z#�S�#�¶�U*�Lߎ v��Mc�Sn��Z����3�9�����~�=���t���-$M�<r�<:2���8�E�=�% �.c��e�u쇌}��0�QLF�o��>u�L�|u8	E��!4�P 34���xMsGo��	M_�[%�B��9"�{�}�bD�F *3D
�'���s����e����S2O�%�]t-t�	������Rb7��7����囐�#��6<lC�β0xW{��*�ݎt�z�*[E1M�\ؒ��禹U��Nv �=�&v�J�^7�\���Z�bω�8�=j��L�����m�̳����c�Nr���T�����a�@,��@�[ 142.8235080] tap3: detached
[ 146.3235174] tap0: detached
[ 147.3235147] WARNING: module error: module `./file1' not found
[ 149.0335135] tap0: detached
[ 151.8535078] tap2: detached
[ 152.9735166] sockaddr_getsize_by_family: (syz-executor.2:1099:1840) Unhandled address family=4
[ 156.2735199] tap2: detached
[ 156.3435352] tap0: detached
Jan  1 00:01:35 ci2-netbsd-3 syslogd[809]: /var/log/messages: No space left on device
[ 157.8535257] uhub2: device problem, disabling port 1
unexpected fault address 0x7f7fae42e000
fatal error: fault
[signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fae42e000 pc=0x4709fc]

goroutine 14 [running]:
runtime.throw({0xbdc158?, 0x0?})
	/usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc0003e7b58 sp=0xc0003e7b28 pc=0x43a81c
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc0003e7bb8 sp=0xc0003e7b58 pc=0x451585
runtime.memmove()
	/usr/local/go/src/runtime/memmove_amd64.s:375 +0x43c fp=0xc0003e7bc0 sp=0xc0003e7bb8 pc=0x4709fc
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de200, 0x2d?, {0xc000026800, 0x4645, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:247 +0x85 fp=0xc0003e7c50 sp=0xc0003e7bc0 pc=0xa11785
main.(*Proc).executeProgram(0xc000010240, 0xc000126d20, 0xc0003e7df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003e7db8 sp=0xc0003e7c50 pc=0xa1b365
main.(*Proc).execute(0xc000010240?, 0xc000126d20, 0xc00005a178?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003e7e00 sp=0xc0003e7db8 pc=0xa1b1b3
main.(*Proc).loop(0xc000010240)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003e7fc8 sp=0xc0003e7e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003e7fe0 sp=0xc0003e7fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003e7fe8 sp=0xc0003e7fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 1 [runnable]:
syscall.Syscall(0x3, 0x6, 0xc000534000, 0x61af4)
	/usr/local/go/src/syscall/asm_unix_amd64.s:19 +0x9 fp=0xc0009e9750 sp=0xc0009e9740 pc=0x4beb49
syscall.read(0xc000603400?, {0xc000534000?, 0x0?, 0x0?})
	/usr/local/go/src/syscall/zsyscall_netbsd_amd64.go:860 +0x45 fp=0xc0009e97a8 sp=0xc0009e9750 pc=0x4bdc85
syscall.Read(...)
	/usr/local/go/src/syscall/syscall_unix.go:181
internal/poll.ignoringEINTRIO(...)
	/usr/local/go/src/internal/poll/fd_unix.go:736
internal/poll.(*FD).Read(0xc000603400, {0xc000534000, 0x61af4, 0x62000})
	/usr/local/go/src/internal/poll/fd_unix.go:160 +0x2ae fp=0xc0009e9840 sp=0xc0009e97a8 pc=0x4d9d2e
net.(*netFD).Read(0xc000603400, {0xc000534000?, 0x0?, 0x0?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc0009e9888 sp=0xc0009e9840 pc=0x5b8d85
net.(*conn).Read(0xc0000ac298, {0xc000534000?, 0xc0000b6768?, 0x18?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc0009e98d0 sp=0xc0009e9888 pc=0x5c96a5
net.(*TCPConn).Read(0xa82ea0?, {0xc000534000?, 0xc0009e9938?, 0x40dd4c?})
	<autogenerated>:1 +0x25 fp=0xc0009e9900 sp=0xc0009e98d0 pc=0x5d9e05
io.ReadAtLeast({0x7f7fb1034af8, 0xc0000ac298}, {0xc000534000, 0x61af4, 0x62000}, 0x4)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0009e9948 sp=0xc0009e9900 pc=0x4b4a50
github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc0004d8370, 0xc0009e9868?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x1a5 fp=0xc0009e99e0 sp=0xc0009e9948 pc=0x8d4b65
github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc0004d8370)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc0009e9a40 sp=0xc0009e99e0 pc=0xa1c6f3
main.(*FuzzerTool).handleConn(0xc000036320)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:222 +0x36 fp=0xc0009e9ae8 sp=0xc0009e9a40 pc=0xa19536
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0xec5 fp=0xc0009e9f40 sp=0xc0009e9ae8 pc=0xa19065
runtime.main()
	/usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc0009e9fe0 sp=0xc0009e9f40 pc=0x43d1fb
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0009e9fe8 sp=0xc0009e9fe0 pc=0x46f7c1

goroutine 2 [force gc (idle), 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43d66e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43d4d3
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46f7c1
created by runtime.init.6 in goroutine 1
	/usr/local/go/src/runtime/proc.go:310 +0x1a

goroutine 3 [GC sweep wait]:
runtime.gopark(0x1406001?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43d66e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4283bf
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41d4a5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46f7c1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:200 +0x66

goroutine 4 [GC scavenge wait]:
runtime.gopark(0x1ea45a7?, 0x28e03c?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43d66e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.(*scavengerState).park(0x1406da0)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425c49
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x4261f9
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41d445
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46f7c1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:201 +0xa5

goroutine 17 [finalizer wait]:
runtime.gopark(0x0?, 0xcaad20?, 0x20?, 0x82?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43d66e
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41c527
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46f7c1
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:163 +0x3d

goroutine 18 [GC worker (idle)]:
runtime.gopark(0xcaae58?, 0xc000040020?, 0x1a?, 0x14?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052750 sp=0xc000052730 pc=0x43d66e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000527e0 sp=0xc000052750 pc=0x41f025
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46f7c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 19 [GC worker (idle)]:
runtime.gopark(0x23d7f4f040?, 0xc000040040?, 0x1a?, 0x14?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052f50 sp=0xc000052f30 pc=0x43d66e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000052fe0 sp=0xc000052f50 pc=0x41f025
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46f7c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 20 [select]:
runtime.gopark(0xc000059788?, 0x3?, 0x10?, 0xb3?, 0xc000059772?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059618 sp=0xc0000595f8 pc=0x43d66e
runtime.selectgo(0xc000059788, 0xc00005976c, 0xc0000de700?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000059738 sp=0xc000059618 pc=0x44dac5
go.opencensus.io/stats/view.(*worker).start(0xc0000de700)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000597c8 sp=0xc000059738 pc=0x9f189f
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000597e0 sp=0xc0000597c8 pc=0x9f0bc5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x46f7c1
created by go.opencensus.io/stats/view.init.0 in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d

goroutine 22 [chan receive]:
runtime.gopark(0xc0000baf00?, 0xc0005100f0?, 0x20?, 0x4?, 0x8d43e0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059ef8 sp=0xc000059ed8 pc=0x43d66e
runtime.chanrecv(0xc0000baea0, 0xc000059fb8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000059f70 sp=0xc000059ef8 pc=0x4094ad
runtime.chanrecv2(0xc0004cc140?, 0x44471c?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000059f98 sp=0xc000059f70 pc=0x4090d2
github.com/google/syzkaller/pkg/stats.newSet.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc000059fe0 sp=0xc000059f98 pc=0x8d2f46
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/stats.newSet in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:97 +0xe5

goroutine 23 [chan receive, 1 minutes]:
runtime.gopark(0xc0000586e0?, 0x7990c5?, 0x1?, 0xb6?, 0xc000058758?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000586c8 sp=0xc0000586a8 pc=0x43d66e
runtime.chanrecv(0xc0000bade0, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000058740 sp=0xc0000586c8 pc=0x4094ad
runtime.chanrecv1(0xc0000bade0?, 0xc0000587b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000058768 sp=0xc000058740 pc=0x4090b2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc0000587e0 sp=0xc000058768 pc=0x79a025
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f

goroutine 24 [chan receive, 1 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058ef0 sp=0xc000058ed0 pc=0x43d66e
runtime.chanrecv(0xc000092180, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000058f68 sp=0xc000058ef0 pc=0x4094ad
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000058f90 sp=0xc000058f68 pc=0x4090b2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:76 +0x19 fp=0xc000058fe0 sp=0xc000058f90 pc=0xa190b9
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x46f7c1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:74 +0x33b

goroutine 6 [select, 1 minutes, locked to thread]:
runtime.gopark(0xc000386fa8?, 0x2?, 0x9?, 0xd9?, 0xc000386f94?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000386e30 sp=0xc000386e10 pc=0x43d66e
runtime.selectgo(0xc000386fa8, 0xc000386f90, 0x0?, 0x0, 0x677562656409090a?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000386f50 sp=0xc000386e30 pc=0x44dac5
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc000386fe0 sp=0xc000386f50 pc=0x4664f2
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000386fe8 sp=0xc000386fe0 pc=0x46f7c1
created by runtime.ensureSigM in goroutine 23
	/usr/local/go/src/runtime/signal_unix.go:997 +0xc8

goroutine 25 [IO wait, 1 minutes]:
runtime.gopark(0xc000387c10?, 0x40ffe5?, 0x18?, 0x7c?, 0x4df99d?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000387ba8 sp=0xc000387b88 pc=0x43d66e
runtime.netpollblock(0x7f7fb1084880?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000387be0 sp=0xc000387ba8 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10a5710, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000387c00 sp=0xc000387be0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0000de000?, 0xc000387ce8?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000387c28 sp=0xc000387c00 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc0000de000)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc000387cd0 sp=0xc000387c28 pc=0x4ddeec
net.(*netFD).accept(0xc0000de000)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc000387d88 sp=0xc000387cd0 pc=0x5bada9
net.(*TCPListener).accept(0xc00024e000)
	/usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc000387db0 sp=0xc000387d88 pc=0x5d16de
net.(*TCPListener).Accept(0xc00024e000)
	/usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc000387de0 sp=0xc000387db0 pc=0x5d08d0
net/http.(*onceCloseListener).Accept(0xd67f30?)
	<autogenerated>:1 +0x24 fp=0xc000387df8 sp=0xc000387de0 pc=0x6f1bc4
net/http.(*Server).Serve(0xc00007c1e0, {0xd67000, 0xc00024e000})
	/usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc000387f28 sp=0xc000387df8 pc=0x6cf864
net/http.(*Server).ListenAndServe(0xc00007c1e0)
	/usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc000387f58 sp=0xc000387f28 pc=0x6cf4d1
net/http.ListenAndServe(...)
	/usr/local/go/src/net/http/server.go:3239
main.setupPprofHandler.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x9d fp=0xc000387fe0 sp=0xc000387f58 pc=0xa1a4bd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000387fe8 sp=0xc000387fe0 pc=0x46f7c1
created by main.setupPprofHandler in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:283 +0x37

goroutine 7 [syscall, 1 minutes]:
runtime.notetsleepg(0x6e727265202c226e?, 0x657209090a3b296f?)
	/usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc0005247a0 sp=0xc000524758 pc=0x40ea69
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0005247c0 sp=0xc0005247a0 pc=0x46bf29
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0005247e0 sp=0xc0005247c0 pc=0x7993f3
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005247e8 sp=0xc0005247e0 pc=0x46f7c1
created by os/signal.Notify.func1.1 in goroutine 23
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 15 [IO wait]:
runtime.gopark(0xc0009e5890?, 0xc0009e5890?, 0x7d?, 0xeb?, 0xc0009e58e8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0009e5878 sp=0xc0009e5858 pc=0x43d66e
runtime.netpollblock(0xc0005c8240?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0009e58b0 sp=0xc0009e5878 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10a5ce0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0009e58d0 sp=0xc0009e58b0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c9560?, 0xc0005c8240?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0009e58f8 sp=0xc0009e58d0 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c9560, {0xc0005c8240, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0009e5990 sp=0xc0009e58f8 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac5f8, {0xc0005c8240?, 0xc0009e5a08?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0009e59d0 sp=0xc0009e5990 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0000ac5f8}, {0xc0005c8240, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0009e5a18 sp=0xc0009e59d0 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000de880, 0xc0004ec630?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc0009e5bc0 sp=0xc0009e5a18 pc=0xa15405
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de280, 0x22?, {0xc0000e8000, 0x86a, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0009e5c50 sp=0xc0009e5bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc000010258, 0xc000126930, 0xc0009e5df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0009e5db8 sp=0xc0009e5c50 pc=0xa1b365
main.(*Proc).execute(0xc000010258?, 0xc000126930, 0xc0000ac5b8?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0009e5e00 sp=0xc0009e5db8 pc=0xa1b1b3
main.(*Proc).loop(0xc000010258)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0009e5fc8 sp=0xc0009e5e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0009e5fe0 sp=0xc0009e5fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0009e5fe8 sp=0xc0009e5fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 12 [select]:
runtime.gopark(0xc0009eb978?, 0x2?, 0x80?, 0xbf?, 0xc0009eb91c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0009eb7c0 sp=0xc0009eb7a0 pc=0x43d66e
runtime.selectgo(0xc0009eb978, 0xc0009eb918, 0x20?, 0x0, 0x41d020?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0009eb8e0 sp=0xc0009eb7c0 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc0000dec80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0009eb9a8 sp=0xc0009eb8e0 pc=0xa14c73
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc0000de080, 0xc0000cc1c8, {0xbda86e?, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc0009ebc20 sp=0xc0009eb9a8 pc=0xa14352
github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc0000de080, 0xc0000cc1c8)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc0009ebc50 sp=0xc0009ebc20 pc=0xa11ace
main.(*Proc).executeProgram(0xc000010210, 0xc000078230, 0xc0009ebdf0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc0009ebdb8 sp=0xc0009ebc50 pc=0xa1b2ef
main.(*Proc).execute(0xc000010210?, 0xc000078230, 0xc0000ac8a0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0009ebe00 sp=0xc0009ebdb8 pc=0xa1b1b3
main.(*Proc).loop(0xc000010210)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0009ebfc8 sp=0xc0009ebe00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0009ebfe0 sp=0xc0009ebfc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0009ebfe8 sp=0xc0009ebfe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 13 [IO wait]:
runtime.gopark(0xc0003e9890?, 0xc0003e9890?, 0x7d?, 0xeb?, 0xc0003e98e8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003e9878 sp=0xc0003e9858 pc=0x43d66e
runtime.netpollblock(0xc0000121a0?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0003e98b0 sp=0xc0003e9878 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10a5af0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0003e98d0 sp=0xc0003e98b0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c8720?, 0xc0000121a0?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003e98f8 sp=0xc0003e98d0 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c8720, {0xc0000121a0, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003e9990 sp=0xc0003e98f8 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac3c8, {0xc0000121a0?, 0xc0003e9a08?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003e99d0 sp=0xc0003e9990 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0000ac3c8}, {0xc0000121a0, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0003e9a18 sp=0xc0003e99d0 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000de580, 0xc0004ec9d8?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc0003e9bc0 sp=0xc0003e9a18 pc=0xa15405
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de180, 0x1b?, {0xc000454380, 0x34e, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0003e9c50 sp=0xc0003e9bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc000010228, 0xc000126a10, 0xc0003e9df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003e9db8 sp=0xc0003e9c50 pc=0xa1b365
main.(*Proc).execute(0xc000010228?, 0xc000126a10, 0xc0000ac620?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003e9e00 sp=0xc0003e9db8 pc=0xa1b1b3
main.(*Proc).loop(0xc000010228)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003e9fc8 sp=0xc0003e9e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003e9fe0 sp=0xc0003e9fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003e9fe8 sp=0xc0003e9fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 128 [select]:
runtime.gopark(0xc0000547b0?, 0x2?, 0x60?, 0x32?, 0xc00005478c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000054638 sp=0xc000054618 pc=0x43d66e
runtime.selectgo(0xc0000547b0, 0xc000054788, 0xc000012198?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000054758 sp=0xc000054638 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc0000547e0 sp=0xc000054758 pc=0xa15af7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 15
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 16 [chan receive, 1 minutes]:
runtime.gopark(0x0?, 0xc000383998?, 0x25?, 0x38?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000383978 sp=0xc000383958 pc=0x43d66e
runtime.chanrecv(0xc0003c8420, 0xc000383b38, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0003839f0 sp=0xc000383978 pc=0x4094ad
runtime.chanrecv1(0xc00001df20?, 0xd652a8?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000383a18 sp=0xc0003839f0 pc=0x4090b2
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000602200, 0xc0000cc228?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc000383bc0 sp=0xc000383a18 pc=0xa156d8
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de300, 0x8?, {0xc000002280, 0x26a, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000383c50 sp=0xc000383bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc000010270, 0xc000126b60, 0xc000383df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000383db8 sp=0xc000383c50 pc=0xa1b365
main.(*Proc).execute(0xc000010270?, 0xc000126b60, 0xc00005a0c8?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000383e00 sp=0xc000383db8 pc=0xa1b1b3
main.(*Proc).loop(0xc000010270)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000383fc8 sp=0xc000383e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000383fe0 sp=0xc000383fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000383fe8 sp=0xc000383fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 49 [IO wait]:
runtime.gopark(0xc0003e3890?, 0xc0003e3890?, 0x7d?, 0xeb?, 0xc0003e38e8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003e3878 sp=0xc0003e3858 pc=0x43d66e
runtime.netpollblock(0xc0005c8200?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0003e38b0 sp=0xc0003e3878 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb103ef28, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0003e38d0 sp=0xc0003e38b0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0006c24e0?, 0xc0005c8200?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003e38f8 sp=0xc0003e38d0 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0006c24e0, {0xc0005c8200, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0003e3990 sp=0xc0003e38f8 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005a080, {0xc0005c8200?, 0xc0003e3a08?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0003e39d0 sp=0xc0003e3990 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc00005a080}, {0xc0005c8200, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc0003e3a18 sp=0xc0003e39d0 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000de400, 0xc0000cc2a0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc0003e3bc0 sp=0xc0003e3a18 pc=0xa15405
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc0000de380, 0x1a?, {0xc000245200, 0x8bb, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc0003e3c50 sp=0xc0003e3bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc000010288, 0xc000078380, 0xc0003e3df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc0003e3db8 sp=0xc0003e3c50 pc=0xa1b365
main.(*Proc).execute(0xc000010288?, 0xc000078380, 0xc00005a210?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0003e3e00 sp=0xc0003e3db8 pc=0xa1b1b3
main.(*Proc).loop(0xc000010288)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0003e3fc8 sp=0xc0003e3e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0003e3fe0 sp=0xc0003e3fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003e3fe8 sp=0xc0003e3fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 50 [IO wait]:
runtime.gopark(0xc000525e18?, 0xc000525e18?, 0x7d?, 0xeb?, 0xc000525e70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000525e00 sp=0xc000525de0 pc=0x43d66e
runtime.netpollblock(0xc0005a8780?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000525e38 sp=0xc000525e00 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10a4f50, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000525e58 sp=0xc000525e38 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c8060?, 0xc0005a8780?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000525e80 sp=0xc000525e58 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c8060, {0xc0005a8780, 0xd880, 0xd880})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000525f18 sp=0xc000525e80 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005a018, {0xc0005a8780?, 0x665f79687069772e?, 0x4957203d20716572?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000525f58 sp=0xc000525f18 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000602200)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000525fc8 sp=0xc000525f58 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc000525fe0 sp=0xc000525fc8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000525fe8 sp=0xc000525fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 16
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 51 [syscall, 1 minutes]:
syscall.Syscall6(0x1e1, 0x1, 0x4eb, 0xc000054e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000054e18 sp=0xc000054e08 pc=0x4beba9
os.wait6(0x416efc?, 0xc000054ee8?, 0x4e5faa?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000054e88 sp=0xc000054e18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a24b0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000054eb8 sp=0xc000054e88 pc=0x4e9190
os.(*Process).wait(0xc0000a24b0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000054f18 sp=0xc000054eb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00001e000)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000054f80 sp=0xc000054f18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000602200)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000054fc8 sp=0xc000054f80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000054fe0 sp=0xc000054fc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 16
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 64 [chan send, 1 minutes]:
runtime.gopark(0x0?, 0xc0005266d8?, 0x25?, 0x38?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005266b8 sp=0xc000526698 pc=0x43d66e
runtime.chansend(0xc00001df80, 0xd538b0, 0x1, 0xc000526730?)
	/usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc000526728 sp=0xc0005266b8 pc=0x408745
runtime.chansend1(0xc0005267b0?, 0xd652a8?)
	/usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc000526758 sp=0xc000526728 pc=0x408397
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:757 +0xdc fp=0xc0005267e0 sp=0xc000526758 pc=0xa15b5c
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005267e8 sp=0xc0005267e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 16
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 92 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x125, 0xc00052266c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000522618 sp=0xc000522608 pc=0x4beba9
os.wait6(0x1406c20?, 0x8000000000000000?, 0x1036ecac8c?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000522688 sp=0xc000522618 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0006c4360)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0005226b8 sp=0xc000522688 pc=0x4e9190
os.(*Process).wait(0xc0006c4360)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000522718 sp=0xc0005226b8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00001e580)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000522780 sp=0xc000522718 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000de580)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0005227c8 sp=0xc000522780 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0005227e0 sp=0xc0005227c8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005227e8 sp=0xc0005227e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 13
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 129 [IO wait]:
runtime.gopark(0xc000464618?, 0xc000464618?, 0x7d?, 0xeb?, 0xc000464670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000464600 sp=0xc0004645e0 pc=0x43d66e
runtime.netpollblock(0xc00064a000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000464638 sp=0xc000464600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10a59f8, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000464658 sp=0xc000464638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c94a0?, 0xc00064a000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000464680 sp=0xc000464658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c94a0, {0xc00064a000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000464718 sp=0xc000464680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac5e8, {0xc00064a000?, 0x4c9fcf?, 0xc0004647b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000464758 sp=0xc000464718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000de880)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0004647c8 sp=0xc000464758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0004647e0 sp=0xc0004647c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004647e8 sp=0xc0004647e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 15
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 138 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x283, 0xc000522e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000522e18 sp=0xc000522e08 pc=0x4beba9
os.wait6(0xc0005c6ea0?, 0x408b00?, 0xc0005c6ea0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000522e88 sp=0xc000522e18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a25d0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000522eb8 sp=0xc000522e88 pc=0x4e9190
os.(*Process).wait(0xc0000a25d0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000522f18 sp=0xc000522eb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc0007de000)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000522f80 sp=0xc000522f18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000602400)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000522fc8 sp=0xc000522f80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000522fe0 sp=0xc000522fc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000522fe8 sp=0xc000522fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 14
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 130 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x4cb, 0xc00052366c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000523618 sp=0xc000523608 pc=0x4beba9
os.wait6(0xc000530820?, 0x408b00?, 0xc000530820?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000523688 sp=0xc000523618 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0006c4660)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0005236b8 sp=0xc000523688 pc=0x4e9190
os.(*Process).wait(0xc0006c4660)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000523718 sp=0xc0005236b8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00001e9a0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000523780 sp=0xc000523718 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000de880)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0005237c8 sp=0xc000523780 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0005237e0 sp=0xc0005237c8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005237e8 sp=0xc0005237e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 15
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 132 [select]:
runtime.gopark(0xc000055fb0?, 0x2?, 0xe0?, 0x2d?, 0xc000055f8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055e38 sp=0xc000055e18 pc=0x43d66e
runtime.selectgo(0xc000055fb0, 0xc000055f88, 0xc000012080?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000055f58 sp=0xc000055e38 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc000055fe0 sp=0xc000055f58 pc=0xa15af7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 13
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 137 [IO wait]:
runtime.gopark(0xc00045fe18?, 0xc00045fe18?, 0x7d?, 0xeb?, 0xc00045fe70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00045fe00 sp=0xc00045fde0 pc=0x43d66e
runtime.netpollblock(0xc00066a000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00045fe38 sp=0xc00045fe00 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb103f210, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00045fe58 sp=0xc00045fe38 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0000bbc80?, 0xc00066a000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00045fe80 sp=0xc00045fe58 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000bbc80, {0xc00066a000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00045ff18 sp=0xc00045fe80 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005a0c8, {0xc00066a000?, 0x4c9fcf?, 0xc00045ffb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00045ff58 sp=0xc00045ff18 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000602400)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00045ffc8 sp=0xc00045ff58 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00045ffe0 sp=0xc00045ffc8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045ffe8 sp=0xc00045ffe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 14
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 158 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x75f, 0xc000462e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000462e18 sp=0xc000462e08 pc=0x4beba9
os.wait6(0xc0005c6ea0?, 0x408b00?, 0xc0005c6ea0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000462e88 sp=0xc000462e18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a2e10)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000462eb8 sp=0xc000462e88 pc=0x4e9190
os.(*Process).wait(0xc0000a2e10)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000462f18 sp=0xc000462eb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00001eb00)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000462f80 sp=0xc000462f18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000dec80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000462fc8 sp=0xc000462f80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000462fe0 sp=0xc000462fc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000462fe8 sp=0xc000462fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 12
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 135 [IO wait]:
runtime.gopark(0xc000463618?, 0xc000463618?, 0x7d?, 0xeb?, 0xc000463670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000463600 sp=0xc0004635e0 pc=0x43d66e
runtime.netpollblock(0xc000998000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000463638 sp=0xc000463600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb103ee30, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000463658 sp=0xc000463638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c9ce0?, 0xc000998000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000463680 sp=0xc000463658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c9ce0, {0xc000998000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000463718 sp=0xc000463680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac8f8, {0xc000998000?, 0x4c9fcf?, 0xc0004637b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000463758 sp=0xc000463718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000dec80)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0004637c8 sp=0xc000463758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0004637e0 sp=0xc0004637c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004637e8 sp=0xc0004637e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 12
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 91 [IO wait]:
runtime.gopark(0xc000520618?, 0xc000520618?, 0x7d?, 0xeb?, 0xc000520670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000520600 sp=0xc0005205e0 pc=0x43d66e
runtime.netpollblock(0xc00062a000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000520638 sp=0xc000520600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb103ec40, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000520658 sp=0xc000520638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c8480?, 0xc00062a000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000520680 sp=0xc000520658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c8480, {0xc00062a000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000520718 sp=0xc000520680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac030, {0xc00062a000?, 0xc000012218?, 0x4?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000520758 sp=0xc000520718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000de580)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0005207c8 sp=0xc000520758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0005207e0 sp=0xc0005207c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005207e8 sp=0xc0005207e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 13
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 90 [IO wait]:
runtime.gopark(0xc000521618?, 0xc000521618?, 0x7d?, 0xeb?, 0xc000521670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000521600 sp=0xc0005215e0 pc=0x43d66e
runtime.netpollblock(0xc00041a000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000521638 sp=0xc000521600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10a5238, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000521658 sp=0xc000521638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0006c2000?, 0xc00041a000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000521680 sp=0xc000521658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0006c2000, {0xc00041a000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000521718 sp=0xc000521680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc00005a000, {0xc00041a000?, 0xc00001221c?, 0x4?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000521758 sp=0xc000521718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000de400)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0005217c8 sp=0xc000521758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0005217e0 sp=0xc0005217c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005217e8 sp=0xc0005217e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 49
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 117 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x2a4, 0xc00045ee6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00045ee18 sp=0xc00045ee08 pc=0x4beba9
os.wait6(0x2?, 0x0?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00045ee88 sp=0xc00045ee18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a2480)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00045eeb8 sp=0xc00045ee88 pc=0x4e9190
os.(*Process).wait(0xc0000a2480)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00045ef18 sp=0xc00045eeb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00001e420)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00045ef80 sp=0xc00045ef18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000de400)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00045efc8 sp=0xc00045ef80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00045efe0 sp=0xc00045efc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045efe8 sp=0xc00045efe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 49
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 124 [select]:
runtime.gopark(0xc00045f7b0?, 0x2?, 0x80?, 0x2d?, 0xc00045f78c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00045f638 sp=0xc00045f618 pc=0x43d66e
runtime.selectgo(0xc00045f7b0, 0xc00045f788, 0xc0005c803c?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00045f758 sp=0xc00045f638 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc00045f7e0 sp=0xc00045f758 pc=0xa15af7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045f7e8 sp=0xc00045f7e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 49
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 159 [IO wait]:
runtime.gopark(0xc000464dd0?, 0xc000464dd0?, 0x7d?, 0xeb?, 0xc000464e28?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000464db8 sp=0xc000464d98 pc=0x43d66e
runtime.netpollblock(0xc000012278?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000464df0 sp=0xc000464db8 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb103eb48, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000464e10 sp=0xc000464df0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0003c9da0?, 0xc000012278?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000464e38 sp=0xc000464e10 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0003c9da0, {0xc000012278, 0x4, 0x4})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000464ed0 sp=0xc000464e38 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac918, {0xc000012278?, 0xc000464f48?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000464f10 sp=0xc000464ed0 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0000ac918}, {0xc000012278, 0x4, 0x4}, 0x4)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000464f58 sp=0xc000464f10 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc000464fe0 sp=0xc000464f58 pc=0xa14d9e
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000464fe8 sp=0xc000464fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 12
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d