xe\x00', 0x800, 0x8)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x1000000, 0x10)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r6, 0x0, 0x0)
preadv(r6, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r5, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
semop(0x0, &(0x7f0000000240)=[{0x3, 0x2}, {0x4, 0xfb46, 0x1800}, {0x0, 0x4, 0x800}, {0x2, 0xf08a, 0x1000}, {0x0, 0xff80, 0x1000}], 0x5) (async)
semop(0x0, &(0x7f0000000380)=[{0x1, 0xffff, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x42, 0x1800}], 0x4) (async)
semop(0x0, &(0x7f0000000380), 0x1d) (async)
semop(0x0, &(0x7f0000000380)=[{0x4, 0x1000, 0x3000}, {0x2, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x3ff}, {0x1, 0x2e2}, {0x3, 0x7d11, 0x1800}, {0x2, 0xfffe, 0x800}], 0x7) (async)
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7) (async)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202) (async)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) (async)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f00000001c0)=0xc) (async)
getuid() (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r1, r2, r3, r2, 0xc2, 0x4}, 0x2, 0x7c43, 0x3}) (async)
__stat50(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)) (async)
fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', r3, r4, 0x0) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x8) (async)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x1000000, 0x10) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r6, 0x0, 0x0) (async)
preadv(r6, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r5, 0x80046476, &(0x7f0000000000)) (async)

09:40:11 executing program 3:
socketpair(0x1, 0x3, 0x0, &(0x7f0000000680))

09:40:11 executing program 2:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x4, 0x20, 0x0)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
fktrace(r0, 0x4, 0x20, 0x0) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)

09:40:11 executing program 5:
socketpair(0x10, 0x3, 0x41, &(0x7f0000000040))

09:40:11 executing program 4:
shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) (async, rerun: 32)
shmdt(0x0) (async, rerun: 32)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x5, 0x5)

09:40:11 executing program 5:
socketpair(0xa, 0x1, 0x10000000, &(0x7f0000000000))

09:40:11 executing program 2:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x4, 0x20, 0x0)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
fktrace(r0, 0x4, 0x20, 0x0) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)

09:40:12 executing program 4:
shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000)
shmdt(0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x5, 0x5)
shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) (async)
shmdt(0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
__posix_fadvise50(r0, 0x0, 0x0, 0x5, 0x5) (async)

09:40:12 executing program 0:
recvmsg(0xffffffffffffffff, 0x0, 0x80012000)

09:40:12 executing program 3:
socketpair(0x1f, 0x0, 0x0, &(0x7f0000000680))

09:40:12 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, 0x81)

09:40:12 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x810, r1, 0x0, 0x2)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
ioctl$WSKBDIO_GETBELL(r2, 0x40105704, &(0x7f0000001000))
r3 = socket$inet(0x2, 0x20000000, 0x9)
preadv(r3, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)}], 0x2, 0x3)

09:40:12 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x40, {0x9, 0x21, 0x400, 0x1, 0x1, {0x22, 0x849}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0xf0, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xff, 0x1, 0x9}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x9, 0x5, 0xff, 0xe6}, 0x4d, &(0x7f0000000100)={0x5, 0xf, 0x4d, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0xff, 0x6, 0xace, 0x0, 0xd56, [0xf0, 0xff003f, 0xc030, 0xc0, 0x3f0f, 0x3f00]}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x4f03, 0x0, 0xffff, [0x0, 0xc00f, 0xff3fcf, 0x0, 0xf, 0x30]}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2409}}, {0xb0, &(0x7f0000000240)=@string={0xb0, 0x3, "f5092b549eef63600460980eeb917c5e7cdfb42a47643d8fb0532f1e216de8db613812440e91c15b1f5844088a28cb7ac0b81d77f306f479d3a7cd05e98afbf5c803b3ddb602863604f5cddaf181e99b92aa70ccd9c85eaf122addd0814bdee7c05dba768878c9e100e3b695cd2afa7f7065703cef864f192ab3f6a61e9ad944615652595b64b79c9021539ae5590e3b6bfcb194db35c293d316be9c1ca7bd30c0ceb85f6cf7d465cafa8ddc6fb2"}}, {0xbc, &(0x7f0000000300)=@string={0xbc, 0x3, "8aa1af6b3613085d23674ada990b26f7f0c29223e26fe500289faee13516dc426963ce3220f9959baff3b165aa3bef5ce92732be42f940c73d7dc54377e61fc5393bc44949852d26936cf2b18f19c8c1db8baf7b1217c5cc645acf682c105a3b8176a5d1bd8ccf8cf9fb83590ebbd832b34d55bb3c475c743d8cf37acbd0ac720d24b7e215356a00a57d048a98174fd5a8e87e0ce46d9d25292a2547444d0bf27fb1dd688e9b5fc53941ddba8977fe579d1d6a1bf8c2d0d78123"}}]})
dup3(r1, r2, 0x400000)
preadv(r1, &(0x7f0000001580), 0x0, 0xfffffffffffffffe)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:12 executing program 0:
recvmsg(0xffffffffffffffff, 0x0, 0x80012000)

09:40:12 executing program 3:
socketpair(0x28, 0x0, 0xa9, &(0x7f0000000040))

09:40:12 executing program 0:
recvmsg(0xffffffffffffffff, 0x0, 0x80012000)

09:40:12 executing program 2:
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
fktrace(r1, 0x4, 0x4000, r3)
_lwp_create(&(0x7f0000000100)={0x0, &(0x7f0000000080)={0x400f002e, &(0x7f0000000000)={0xa, 0x0, {[0x9, 0x7ee5c88c, 0x7, 0x100]}, {0x1, 0xc000}, {0x20, 0x3, 'M\x00'}}, {[0x3, 0xf40, 0x6, 0x897e]}, {0xffffffffffffffff, 0x0, 0x9}, {0x0, 0x9, '-]:\x00'}}, {[0x9, 0xfffffe01, 0x3, 0x9]}, {0x3, 0xfc, 0x4}, {0x3, 0x80000001, 'f&{/-#-,&\x00'}}, 0x80, &(0x7f00000001c0)=<r4=>0x0)
compat_50__lwp_park(&(0x7f0000000180)={0x20}, r4, 0x0, 0x0)

09:40:12 executing program 3:
socketpair(0x0, 0x4, 0x0, &(0x7f00000007c0))

[ 299.2857354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14256 command syz-executor.1)
09:40:12 executing program 0:
socketpair(0x0, 0xdfb39e8e1049f080, 0x0, 0x0)

09:40:12 executing program 3:
socketpair(0x22, 0x0, 0x0, &(0x7f0000002500))

09:40:12 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000100)="91", 0x1}], 0x1}, 0x81)

09:40:12 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x810, r1, 0x0, 0x2) (async)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
ioctl$WSKBDIO_GETBELL(r2, 0x40105704, &(0x7f0000001000)) (async)
r3 = socket$inet(0x2, 0x20000000, 0x9)
preadv(r3, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)}], 0x2, 0x3)

09:40:12 executing program 0:
socketpair(0x2a, 0x0, 0x0, &(0x7f0000000200))

09:40:12 executing program 3:
socketpair(0x22, 0x0, 0x6, &(0x7f00000007c0))

[ 299.9457406] uhub1: device problem, disabling port 1
09:40:13 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x40, {0x9, 0x21, 0x400, 0x1, 0x1, {0x22, 0x849}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0xf0, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xff, 0x1, 0x9}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x9, 0x5, 0xff, 0xe6}, 0x4d, &(0x7f0000000100)={0x5, 0xf, 0x4d, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0xff, 0x6, 0xace, 0x0, 0xd56, [0xf0, 0xff003f, 0xc030, 0xc0, 0x3f0f, 0x3f00]}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x4f03, 0x0, 0xffff, [0x0, 0xc00f, 0xff3fcf, 0x0, 0xf, 0x30]}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2409}}, {0xb0, &(0x7f0000000240)=@string={0xb0, 0x3, "f5092b549eef63600460980eeb917c5e7cdfb42a47643d8fb0532f1e216de8db613812440e91c15b1f5844088a28cb7ac0b81d77f306f479d3a7cd05e98afbf5c803b3ddb602863604f5cddaf181e99b92aa70ccd9c85eaf122addd0814bdee7c05dba768878c9e100e3b695cd2afa7f7065703cef864f192ab3f6a61e9ad944615652595b64b79c9021539ae5590e3b6bfcb194db35c293d316be9c1ca7bd30c0ceb85f6cf7d465cafa8ddc6fb2"}}, {0xbc, &(0x7f0000000300)=@string={0xbc, 0x3, "8aa1af6b3613085d23674ada990b26f7f0c29223e26fe500289faee13516dc426963ce3220f9959baff3b165aa3bef5ce92732be42f940c73d7dc54377e61fc5393bc44949852d26936cf2b18f19c8c1db8baf7b1217c5cc645acf682c105a3b8176a5d1bd8ccf8cf9fb83590ebbd832b34d55bb3c475c743d8cf37acbd0ac720d24b7e215356a00a57d048a98174fd5a8e87e0ce46d9d25292a2547444d0bf27fb1dd688e9b5fc53941ddba8977fe579d1d6a1bf8c2d0d78123"}}]})
dup3(r1, r2, 0x400000)
preadv(r1, &(0x7f0000001580), 0x0, 0xfffffffffffffffe)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x40, {0x9, 0x21, 0x400, 0x1, 0x1, {0x22, 0x849}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0xf0, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xff, 0x1, 0x9}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x9, 0x5, 0xff, 0xe6}, 0x4d, &(0x7f0000000100)={0x5, 0xf, 0x4d, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0xff, 0x6, 0xace, 0x0, 0xd56, [0xf0, 0xff003f, 0xc030, 0xc0, 0x3f0f, 0x3f00]}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x4f03, 0x0, 0xffff, [0x0, 0xc00f, 0xff3fcf, 0x0, 0xf, 0x30]}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2409}}, {0xb0, &(0x7f0000000240)=@string={0xb0, 0x3, "f5092b549eef63600460980eeb917c5e7cdfb42a47643d8fb0532f1e216de8db613812440e91c15b1f5844088a28cb7ac0b81d77f306f479d3a7cd05e98afbf5c803b3ddb602863604f5cddaf181e99b92aa70ccd9c85eaf122addd0814bdee7c05dba768878c9e100e3b695cd2afa7f7065703cef864f192ab3f6a61e9ad944615652595b64b79c9021539ae5590e3b6bfcb194db35c293d316be9c1ca7bd30c0ceb85f6cf7d465cafa8ddc6fb2"}}, {0xbc, &(0x7f0000000300)=@string={0xbc, 0x3, "8aa1af6b3613085d23674ada990b26f7f0c29223e26fe500289faee13516dc426963ce3220f9959baff3b165aa3bef5ce92732be42f940c73d7dc54377e61fc5393bc44949852d26936cf2b18f19c8c1db8baf7b1217c5cc645acf682c105a3b8176a5d1bd8ccf8cf9fb83590ebbd832b34d55bb3c475c743d8cf37acbd0ac720d24b7e215356a00a57d048a98174fd5a8e87e0ce46d9d25292a2547444d0bf27fb1dd688e9b5fc53941ddba8977fe579d1d6a1bf8c2d0d78123"}}]}) (async)
dup3(r1, r2, 0x400000) (async)
preadv(r1, &(0x7f0000001580), 0x0, 0xfffffffffffffffe) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:13 executing program 0:
socketpair(0x26, 0x0, 0x0, &(0x7f0000000680))

09:40:13 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x810, r1, 0x0, 0x2) (async)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
ioctl$WSKBDIO_GETBELL(r2, 0x40105704, &(0x7f0000001000)) (async)
r3 = socket$inet(0x2, 0x20000000, 0x9)
preadv(r3, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)}], 0x2, 0x3)

09:40:13 executing program 2:
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3) (async)
fktrace(r1, 0x4, 0x4000, r3) (async)
_lwp_create(&(0x7f0000000100)={0x0, &(0x7f0000000080)={0x400f002e, &(0x7f0000000000)={0xa, 0x0, {[0x9, 0x7ee5c88c, 0x7, 0x100]}, {0x1, 0xc000}, {0x20, 0x3, 'M\x00'}}, {[0x3, 0xf40, 0x6, 0x897e]}, {0xffffffffffffffff, 0x0, 0x9}, {0x0, 0x9, '-]:\x00'}}, {[0x9, 0xfffffe01, 0x3, 0x9]}, {0x3, 0xfc, 0x4}, {0x3, 0x80000001, 'f&{/-#-,&\x00'}}, 0x80, &(0x7f00000001c0)=<r4=>0x0)
compat_50__lwp_park(&(0x7f0000000180)={0x20}, r4, 0x0, 0x0)

09:40:13 executing program 5:
socketpair(0x0, 0x80000, 0x0, &(0x7f0000008080))

09:40:13 executing program 3:
unlink(&(0x7f00000014c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

09:40:14 executing program 5:
socketpair(0x1e, 0x0, 0x7, &(0x7f0000008080))

09:40:14 executing program 3:
unlink(&(0x7f00000014c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socketpair(0x22, 0x0, 0x0, &(0x7f0000002500))

09:40:14 executing program 0:
socketpair(0xa, 0x3, 0x0, &(0x7f0000000680))

09:40:14 executing program 5:
socketpair(0x3, 0x0, 0x0, &(0x7f0000000680))

[ 300.9857453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10744 command syz-executor.1)
09:40:14 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x38)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
compat_43_oftruncate(r0, 0xfffffffffffffffb)

09:40:14 executing program 5:
socketpair(0xa, 0x3, 0x3, &(0x7f0000000680))

[ 301.5057416] uhub1: device problem, disabling port 1
09:40:14 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x40, {0x9, 0x21, 0x400, 0x1, 0x1, {0x22, 0x849}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0xf0, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xff, 0x1, 0x9}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x9, 0x5, 0xff, 0xe6}, 0x4d, &(0x7f0000000100)={0x5, 0xf, 0x4d, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0xff, 0x6, 0xace, 0x0, 0xd56, [0xf0, 0xff003f, 0xc030, 0xc0, 0x3f0f, 0x3f00]}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x4f03, 0x0, 0xffff, [0x0, 0xc00f, 0xff3fcf, 0x0, 0xf, 0x30]}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2409}}, {0xb0, &(0x7f0000000240)=@string={0xb0, 0x3, "f5092b549eef63600460980eeb917c5e7cdfb42a47643d8fb0532f1e216de8db613812440e91c15b1f5844088a28cb7ac0b81d77f306f479d3a7cd05e98afbf5c803b3ddb602863604f5cddaf181e99b92aa70ccd9c85eaf122addd0814bdee7c05dba768878c9e100e3b695cd2afa7f7065703cef864f192ab3f6a61e9ad944615652595b64b79c9021539ae5590e3b6bfcb194db35c293d316be9c1ca7bd30c0ceb85f6cf7d465cafa8ddc6fb2"}}, {0xbc, &(0x7f0000000300)=@string={0xbc, 0x3, "8aa1af6b3613085d23674ada990b26f7f0c29223e26fe500289faee13516dc426963ce3220f9959baff3b165aa3bef5ce92732be42f940c73d7dc54377e61fc5393bc44949852d26936cf2b18f19c8c1db8baf7b1217c5cc645acf682c105a3b8176a5d1bd8ccf8cf9fb83590ebbd832b34d55bb3c475c743d8cf37acbd0ac720d24b7e215356a00a57d048a98174fd5a8e87e0ce46d9d25292a2547444d0bf27fb1dd688e9b5fc53941ddba8977fe579d1d6a1bf8c2d0d78123"}}]})
dup3(r1, r2, 0x400000)
preadv(r1, &(0x7f0000001580), 0x0, 0xfffffffffffffffe)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0x40, {0x9, 0x21, 0x400, 0x1, 0x1, {0x22, 0x849}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0xf0, 0x1e}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xff, 0x1, 0x9}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x0, 0x9, 0x5, 0xff, 0xe6}, 0x4d, &(0x7f0000000100)={0x5, 0xf, 0x4d, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0xff, 0x6, 0xace, 0x0, 0xd56, [0xf0, 0xff003f, 0xc030, 0xc0, 0x3f0f, 0x3f00]}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x4f03, 0x0, 0xffff, [0x0, 0xc00f, 0xff3fcf, 0x0, 0xf, 0x30]}]}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x2409}}, {0xb0, &(0x7f0000000240)=@string={0xb0, 0x3, "f5092b549eef63600460980eeb917c5e7cdfb42a47643d8fb0532f1e216de8db613812440e91c15b1f5844088a28cb7ac0b81d77f306f479d3a7cd05e98afbf5c803b3ddb602863604f5cddaf181e99b92aa70ccd9c85eaf122addd0814bdee7c05dba768878c9e100e3b695cd2afa7f7065703cef864f192ab3f6a61e9ad944615652595b64b79c9021539ae5590e3b6bfcb194db35c293d316be9c1ca7bd30c0ceb85f6cf7d465cafa8ddc6fb2"}}, {0xbc, &(0x7f0000000300)=@string={0xbc, 0x3, "8aa1af6b3613085d23674ada990b26f7f0c29223e26fe500289faee13516dc426963ce3220f9959baff3b165aa3bef5ce92732be42f940c73d7dc54377e61fc5393bc44949852d26936cf2b18f19c8c1db8baf7b1217c5cc645acf682c105a3b8176a5d1bd8ccf8cf9fb83590ebbd832b34d55bb3c475c743d8cf37acbd0ac720d24b7e215356a00a57d048a98174fd5a8e87e0ce46d9d25292a2547444d0bf27fb1dd688e9b5fc53941ddba8977fe579d1d6a1bf8c2d0d78123"}}]}) (async)
dup3(r1, r2, 0x400000) (async)
preadv(r1, &(0x7f0000001580), 0x0, 0xfffffffffffffffe) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:14 executing program 2:
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff}) (async)
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3) (async)
fktrace(r1, 0x4, 0x4000, r3)
_lwp_create(&(0x7f0000000100)={0x0, &(0x7f0000000080)={0x400f002e, &(0x7f0000000000)={0xa, 0x0, {[0x9, 0x7ee5c88c, 0x7, 0x100]}, {0x1, 0xc000}, {0x20, 0x3, 'M\x00'}}, {[0x3, 0xf40, 0x6, 0x897e]}, {0xffffffffffffffff, 0x0, 0x9}, {0x0, 0x9, '-]:\x00'}}, {[0x9, 0xfffffe01, 0x3, 0x9]}, {0x3, 0xfc, 0x4}, {0x3, 0x80000001, 'f&{/-#-,&\x00'}}, 0x80, &(0x7f00000001c0)=<r4=>0x0)
compat_50__lwp_park(&(0x7f0000000180)={0x20}, r4, 0x0, 0x0)

09:40:14 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000100)="91", 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x81)

09:40:14 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)="b6", 0x1}], 0x1}, 0x42)

09:40:14 executing program 3:
socketpair(0xa, 0x0, 0x0, &(0x7f0000000680))

09:40:14 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x38)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
compat_43_oftruncate(r0, 0xfffffffffffffffb)

[ 301.5357552] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10744 command syz-executor.1)
09:40:14 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x35)
getpid()

09:40:14 executing program 2:
pipe(&(0x7f0000000400))
getpid()
socket$inet6(0x18, 0x2, 0x1f)
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)={0x0, [{0x0, 0x3f}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}]})
r2 = __clone(0x4100, &(0x7f00000001c0)="f7e59e30bcafe8e25e0de271a47fe35efd1e3518edf8508ca2fc356c850a0277286bb063ab8f8ed3af994ef188e80771da1cb889d004ca37cf04a9d87cbea91a46033427f329142d8493aca5d52361e4dfda2813ed79f08742db19b36c933df7bf263192c93686c569d1929c7328f47a4945b9f320343921575cae3c9a33c5f2f3cb76ddca5d86dbf51e92395811319d5b5519eb96bba91c14dd001957ad7c35bfbf4274954c1756f22d5d4c31e66e830783e5f9dd9d9a932c9c9e9c8654f2e5e7cf70cc73dfc28f442ee818d46231034ece1a98c8c8dae8db9256b687920120aa781dbae8616727faebe26fd2c8")
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:15 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001540))

09:40:15 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000100)="91", 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

09:40:15 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x38)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2) (async)
compat_43_oftruncate(r0, 0xfffffffffffffffb)

[ 301.9657437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14037 command syz-executor.1)
09:40:15 executing program 3:
socketpair(0x0, 0x0, 0x0, &(0x7f00000007c0))

09:40:16 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002980))

09:40:16 executing program 2:
pipe(&(0x7f0000000400)) (async, rerun: 64)
getpid() (async, rerun: 64)
socket$inet6(0x18, 0x2, 0x1f) (async, rerun: 32)
r0 = socket(0x2, 0x1, 0x0) (rerun: 32)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1) (async)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)={0x0, [{0x0, 0x3f}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}]}) (async)
r2 = __clone(0x4100, &(0x7f00000001c0)="f7e59e30bcafe8e25e0de271a47fe35efd1e3518edf8508ca2fc356c850a0277286bb063ab8f8ed3af994ef188e80771da1cb889d004ca37cf04a9d87cbea91a46033427f329142d8493aca5d52361e4dfda2813ed79f08742db19b36c933df7bf263192c93686c569d1929c7328f47a4945b9f320343921575cae3c9a33c5f2f3cb76ddca5d86dbf51e92395811319d5b5519eb96bba91c14dd001957ad7c35bfbf4274954c1756f22d5d4c31e66e830783e5f9dd9d9a932c9c9e9c8654f2e5e7cf70cc73dfc28f442ee818d46231034ece1a98c8c8dae8db9256b687920120aa781dbae8616727faebe26fd2c8")
fktrace(0xffffffffffffffff, 0x0, 0x4, r2) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:16 executing program 5:
socketpair(0xa, 0x0, 0x20000, &(0x7f0000000680))

09:40:16 executing program 0:
socketpair(0x0, 0x0, 0x6, &(0x7f00000007c0))

[ 302.7257555] uhub1: device problem, disabling port 1
[ 302.7457502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14037 command syz-executor.1)
09:40:21 executing program 4:
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080))
__posix_fadvise50(r1, 0x0, 0x0, 0x1, 0x2)

09:40:21 executing program 3:
socketpair(0xa, 0x5, 0x7, &(0x7f0000000680))

09:40:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:40:21 executing program 5:
socketpair(0x1e, 0x80000, 0x7, &(0x7f0000008080))

09:40:21 executing program 0:
socketpair(0xb, 0x0, 0x0, &(0x7f0000000680))

09:40:21 executing program 2:
pipe(&(0x7f0000000400)) (async)
getpid() (async)
socket$inet6(0x18, 0x2, 0x1f)
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)={0x0, [{0x0, 0x3f}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}]}) (async)
r2 = __clone(0x4100, &(0x7f00000001c0)="f7e59e30bcafe8e25e0de271a47fe35efd1e3518edf8508ca2fc356c850a0277286bb063ab8f8ed3af994ef188e80771da1cb889d004ca37cf04a9d87cbea91a46033427f329142d8493aca5d52361e4dfda2813ed79f08742db19b36c933df7bf263192c93686c569d1929c7328f47a4945b9f320343921575cae3c9a33c5f2f3cb76ddca5d86dbf51e92395811319d5b5519eb96bba91c14dd001957ad7c35bfbf4274954c1756f22d5d4c31e66e830783e5f9dd9d9a932c9c9e9c8654f2e5e7cf70cc73dfc28f442ee818d46231034ece1a98c8c8dae8db9256b687920120aa781dbae8616727faebe26fd2c8")
fktrace(0xffffffffffffffff, 0x0, 0x4, r2) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

[ 308.1057684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14505 command syz-executor.1)
09:40:21 executing program 4:
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080))
__posix_fadvise50(r1, 0x0, 0x0, 0x1, 0x2)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) (async)
close(r1) (async)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)) (async)
__posix_fadvise50(r1, 0x0, 0x0, 0x1, 0x2) (async)

09:40:21 executing program 5:
unlink(&(0x7f00000014c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socketpair(0x22, 0x0, 0x1, &(0x7f0000002500))

09:40:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1) (async)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1) (async)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0) (async)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:40:21 executing program 3:
unlink(&(0x7f00000014c0)='./file0\x00')

09:40:21 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = getpgrp()
fktrace(r2, 0x4, 0x40, r3)

09:40:21 executing program 5:
socketpair(0x18, 0x0, 0x8, &(0x7f0000000000))

09:40:21 executing program 0:
socketpair(0x1e, 0x0, 0x0, &(0x7f0000008080))

09:40:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1) (async)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1) (async)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:40:21 executing program 5:
unlink(0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000002500))

09:40:21 executing program 2:
pipe(&(0x7f0000000400)) (async)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
r3 = getpgrp()
fktrace(r2, 0x4, 0x40, r3)

09:40:22 executing program 5:
socketpair(0x2b, 0x0, 0x0, &(0x7f0000000680))

09:40:22 executing program 3:
munmap(&(0x7f00007ff000/0x800000)=nil, 0x800000)
madvise(&(0x7f000096e000/0xc000)=nil, 0xc000, 0x4)

[ 309.0857704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11248 command syz-executor.1)
09:40:22 executing program 4:
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)) (async)
__posix_fadvise50(r1, 0x0, 0x0, 0x1, 0x2)

09:40:22 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@abs, 0x6e)

09:40:22 executing program 3:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000)

09:40:22 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = getpgrp()
fktrace(r2, 0x4, 0x40, r3)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
getpgrp() (async)
fktrace(r2, 0x4, 0x40, r3) (async)

09:40:22 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x3, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0xff, 0x1f, 0x4, 0x10, 0x80}, 0x15, &(0x7f0000000340)={0x5, 0xf, 0x15, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x7f, 0x4, 0xff}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x4, [{0xc9, &(0x7f0000000380)=@string={0xc9, 0x3, "9cc76aefd663277e287b02e037a018965879d653658ebbdb11d00dc1621cc52b3c34844c03dbaddb65f780d758cbec31dae89fd7078228125f1e6c08d7397eb85aaf5b2682a0a656985a4264990c427c72c9c4c494ee09c664490245971e9e8b0b45ad5d7291c002d1cb613787e47a01c6ad08a8c516e6ce8f461f52a2fa802e31346b33e78697d88d7514b3cd6cd230da190b2853cdfaa6d0e33a901628e4414d03452deb6a2af08e93fd509903eb40440ebc6afc9240ff760780d065b39d0c853db31acc2989"}}, {0x28, &(0x7f0000000480)=@string={0x28, 0x3, "11679c4101682afec5e187f806594836531a320bfa5b760ea5f802817cf38d466c0499855236"}}, {0xd6, &(0x7f00000004c0)=@string={0xd6, 0x3, "e48079a9174ea67993a02e086fabb917cf05317fe60ab5b874211e3d15fcdb97d714816baacc9a9144d1e849556de7b2c95fef5b9e8741a342c37ed3efebf160236ea9f1ec01651d8b632c0ef6d1daa8985199edd5aba18a22c6be398e1933c41ccb81be289720bd6d9125becef4e7a3c4e95cf44782d9c2dd1adc4979a6aad3ca97a69769a4864af8b1f19b3db7df43c244408cb7646ccb6c2aa345454f64f77171531b17ed329423a481753dfb4ae52a9a876bddf46b4161ceae4a6496ae0c0c95f79d643731f9e3c974b6829432cbd0ab7daa"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x1001}}]})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x2010, r4, 0x0, 0x37ade2ed)
preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1, 0x80000001)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r5 = socket(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080))
openat(r6, &(0x7f0000000040)='./bus/file0\x00', 0x8, 0x80)

09:40:22 executing program 5:
symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00')

09:40:22 executing program 0:
socketpair(0xa, 0x0, 0x3000000, &(0x7f0000000680))

09:40:22 executing program 3:
socketpair(0xa, 0x5, 0x0, &(0x7f0000000680))

09:40:22 executing program 0:
socketpair(0xa, 0x0, 0x3000000, &(0x7f0000000680))

09:40:22 executing program 4:
munlockall()
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:22 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, &(0x7f0000000000)=""/28, 0x1c, 0x40, 0x0, 0x0)

[ 309.8157798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11004 command syz-executor.1)
09:40:23 executing program 2:
pipe(&(0x7f0000000400))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r2 = compat_43_oaccept(r0, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed)
ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0xfffffffa)

09:40:23 executing program 5:
semget$private(0x0, 0x4, 0x12d)

09:40:23 executing program 4:
munlockall() (async)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:23 executing program 0:
socketpair(0xa, 0x0, 0x3000000, &(0x7f0000000680))

09:40:23 executing program 0:
socketpair(0xa, 0x0, 0x3000000, &(0x7f0000000680))

09:40:23 executing program 2:
pipe(&(0x7f0000000400)) (async)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
r2 = compat_43_oaccept(r0, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed)
ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0xfffffffa)

[ 310.6057740] uhub1: device problem, disabling port 1
09:40:24 executing program 0:
shmget(0x1, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil)

09:40:24 executing program 4:
munlockall() (async)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:24 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x3, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0xff, 0x1f, 0x4, 0x10, 0x80}, 0x15, &(0x7f0000000340)={0x5, 0xf, 0x15, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x7f, 0x4, 0xff}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x4, [{0xc9, &(0x7f0000000380)=@string={0xc9, 0x3, "9cc76aefd663277e287b02e037a018965879d653658ebbdb11d00dc1621cc52b3c34844c03dbaddb65f780d758cbec31dae89fd7078228125f1e6c08d7397eb85aaf5b2682a0a656985a4264990c427c72c9c4c494ee09c664490245971e9e8b0b45ad5d7291c002d1cb613787e47a01c6ad08a8c516e6ce8f461f52a2fa802e31346b33e78697d88d7514b3cd6cd230da190b2853cdfaa6d0e33a901628e4414d03452deb6a2af08e93fd509903eb40440ebc6afc9240ff760780d065b39d0c853db31acc2989"}}, {0x28, &(0x7f0000000480)=@string={0x28, 0x3, "11679c4101682afec5e187f806594836531a320bfa5b760ea5f802817cf38d466c0499855236"}}, {0xd6, &(0x7f00000004c0)=@string={0xd6, 0x3, "e48079a9174ea67993a02e086fabb917cf05317fe60ab5b874211e3d15fcdb97d714816baacc9a9144d1e849556de7b2c95fef5b9e8741a342c37ed3efebf160236ea9f1ec01651d8b632c0ef6d1daa8985199edd5aba18a22c6be398e1933c41ccb81be289720bd6d9125becef4e7a3c4e95cf44782d9c2dd1adc4979a6aad3ca97a69769a4864af8b1f19b3db7df43c244408cb7646ccb6c2aa345454f64f77171531b17ed329423a481753dfb4ae52a9a876bddf46b4161ceae4a6496ae0c0c95f79d643731f9e3c974b6829432cbd0ab7daa"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x1001}}]})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x2010, r4, 0x0, 0x37ade2ed)
preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1, 0x80000001)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r5 = socket(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080))
openat(r6, &(0x7f0000000040)='./bus/file0\x00', 0x8, 0x80)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
close(r3) (async)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)) (async)
syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x3, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0xff, 0x1f, 0x4, 0x10, 0x80}, 0x15, &(0x7f0000000340)={0x5, 0xf, 0x15, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x7f, 0x4, 0xff}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x4, [{0xc9, &(0x7f0000000380)=@string={0xc9, 0x3, "9cc76aefd663277e287b02e037a018965879d653658ebbdb11d00dc1621cc52b3c34844c03dbaddb65f780d758cbec31dae89fd7078228125f1e6c08d7397eb85aaf5b2682a0a656985a4264990c427c72c9c4c494ee09c664490245971e9e8b0b45ad5d7291c002d1cb613787e47a01c6ad08a8c516e6ce8f461f52a2fa802e31346b33e78697d88d7514b3cd6cd230da190b2853cdfaa6d0e33a901628e4414d03452deb6a2af08e93fd509903eb40440ebc6afc9240ff760780d065b39d0c853db31acc2989"}}, {0x28, &(0x7f0000000480)=@string={0x28, 0x3, "11679c4101682afec5e187f806594836531a320bfa5b760ea5f802817cf38d466c0499855236"}}, {0xd6, &(0x7f00000004c0)=@string={0xd6, 0x3, "e48079a9174ea67993a02e086fabb917cf05317fe60ab5b874211e3d15fcdb97d714816baacc9a9144d1e849556de7b2c95fef5b9e8741a342c37ed3efebf160236ea9f1ec01651d8b632c0ef6d1daa8985199edd5aba18a22c6be398e1933c41ccb81be289720bd6d9125becef4e7a3c4e95cf44782d9c2dd1adc4979a6aad3ca97a69769a4864af8b1f19b3db7df43c244408cb7646ccb6c2aa345454f64f77171531b17ed329423a481753dfb4ae52a9a876bddf46b4161ceae4a6496ae0c0c95f79d643731f9e3c974b6829432cbd0ab7daa"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x1001}}]}) (async)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x2010, r4, 0x0, 0x37ade2ed) (async)
preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1, 0x80000001) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) (async)
close(r6) (async)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080)) (async)
openat(r6, &(0x7f0000000040)='./bus/file0\x00', 0x8, 0x80) (async)

09:40:24 executing program 5:
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000080)=""/185)

09:40:24 executing program 2:
pipe(&(0x7f0000000400)) (async)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async, rerun: 64)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (rerun: 64)
r2 = compat_43_oaccept(r0, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed)
ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000001c0)=0xfffffffa)

09:40:24 executing program 3:
socketpair(0x1, 0x0, 0x40, 0x0)

[ 311.4057759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11143 command syz-executor.1)
09:40:24 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000000)="2ad1f9e12d68484279eedcd7737cc7b47970bc4c0704ffc126515886f93aeab2a9ff638ee14a9319a72eefcb8a8636f0daa1dcaf59eef8b22fdf2b1062f38bd3ee05d393e86a627766a8009a6211c5d398bd353550f543934f2f6923735db29e841cdbfa91", 0x65}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="98b88053d95fde346e5b7b049cd941a893c58bd72cf0e64a08", 0x19}], 0x3, 0x8)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:24 executing program 3:
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000)

09:40:24 executing program 5:
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2)

09:40:24 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)

09:40:24 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000000)="2ad1f9e12d68484279eedcd7737cc7b47970bc4c0704ffc126515886f93aeab2a9ff638ee14a9319a72eefcb8a8636f0daa1dcaf59eef8b22fdf2b1062f38bd3ee05d393e86a627766a8009a6211c5d398bd353550f543934f2f6923735db29e841cdbfa91", 0x65}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="98b88053d95fde346e5b7b049cd941a893c58bd72cf0e64a08", 0x19}], 0x3, 0x8)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000000)="2ad1f9e12d68484279eedcd7737cc7b47970bc4c0704ffc126515886f93aeab2a9ff638ee14a9319a72eefcb8a8636f0daa1dcaf59eef8b22fdf2b1062f38bd3ee05d393e86a627766a8009a6211c5d398bd353550f543934f2f6923735db29e841cdbfa91", 0x65}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="98b88053d95fde346e5b7b049cd941a893c58bd72cf0e64a08", 0x19}], 0x3, 0x8) (async)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2) (async)

09:40:24 executing program 2:
pipe(&(0x7f0000000400))
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080))
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
fktrace(r1, 0x1, 0x0, r3)
r4 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r4)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:25 executing program 5:
semget$private(0x0, 0x3, 0x111)

09:40:25 executing program 3:
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETZCNT(r0, 0x0, 0xf, 0x0)

[ 312.1357891] uhub1: device problem, disabling port 1
[ 312.1757800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11143 command syz-executor.1)
09:40:25 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 32)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
r4 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0x4, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x3, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0xff, 0x1f, 0x4, 0x10, 0x80}, 0x15, &(0x7f0000000340)={0x5, 0xf, 0x15, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x7f, 0x4, 0xff}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x4, [{0xc9, &(0x7f0000000380)=@string={0xc9, 0x3, "9cc76aefd663277e287b02e037a018965879d653658ebbdb11d00dc1621cc52b3c34844c03dbaddb65f780d758cbec31dae89fd7078228125f1e6c08d7397eb85aaf5b2682a0a656985a4264990c427c72c9c4c494ee09c664490245971e9e8b0b45ad5d7291c002d1cb613787e47a01c6ad08a8c516e6ce8f461f52a2fa802e31346b33e78697d88d7514b3cd6cd230da190b2853cdfaa6d0e33a901628e4414d03452deb6a2af08e93fd509903eb40440ebc6afc9240ff760780d065b39d0c853db31acc2989"}}, {0x28, &(0x7f0000000480)=@string={0x28, 0x3, "11679c4101682afec5e187f806594836531a320bfa5b760ea5f802817cf38d466c0499855236"}}, {0xd6, &(0x7f00000004c0)=@string={0xd6, 0x3, "e48079a9174ea67993a02e086fabb917cf05317fe60ab5b874211e3d15fcdb97d714816baacc9a9144d1e849556de7b2c95fef5b9e8741a342c37ed3efebf160236ea9f1ec01651d8b632c0ef6d1daa8985199edd5aba18a22c6be398e1933c41ccb81be289720bd6d9125becef4e7a3c4e95cf44782d9c2dd1adc4979a6aad3ca97a69769a4864af8b1f19b3db7df43c244408cb7646ccb6c2aa345454f64f77171531b17ed329423a481753dfb4ae52a9a876bddf46b4161ceae4a6496ae0c0c95f79d643731f9e3c974b6829432cbd0ab7daa"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x1001}}]})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x2010, r4, 0x0, 0x37ade2ed) (async, rerun: 32)
preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/118, 0x76}], 0x1, 0x80000001) (rerun: 32)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r5 = socket(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6) (async)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080))
openat(r6, &(0x7f0000000040)='./bus/file0\x00', 0x8, 0x80)

09:40:25 executing program 0:
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x17)

09:40:25 executing program 5:
r0 = semget$private(0x0, 0x4, 0x0)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/4096)

09:40:25 executing program 2:
pipe(&(0x7f0000000400)) (async)
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1) (async)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)) (async)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff}) (async)
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3) (async)
fktrace(r1, 0x1, 0x0, r3) (async)
r4 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r4) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:25 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, &(0x7f0000000080)="f9", 0x1, 0x0, 0x0, 0x0)

09:40:25 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000000)="2ad1f9e12d68484279eedcd7737cc7b47970bc4c0704ffc126515886f93aeab2a9ff638ee14a9319a72eefcb8a8636f0daa1dcaf59eef8b22fdf2b1062f38bd3ee05d393e86a627766a8009a6211c5d398bd353550f543934f2f6923735db29e841cdbfa91", 0x65}, {&(0x7f0000000080)="6e303cf060b60bc2f00cb5fd4aa45678ac0902416def19990bb43fdfa1762b1bc3710c30780c8d9f6c3fc980a77c4f67485c74697c56db54b38e8f116f3fcbcb864ec2be8a9beba080aba74c424fc4a4089ae5849206ada2da1e36d41fbf970ef189a930cfac1f9a67082c0964746e6102683baf46b89e5d12186c54ec5449d6e8ea58220f8c44bb1f8f13422bb7067c128df2da810b40c04aa2b5cf975d09a509f835027bdb291c7970ae9465f40fb51055e8c980e41858d485037fb0cafc34a403515445da857c65e20950257c583fe2024d49e379581e93a77a9c34c871e9ed58e7164bd73969e554ec1676736ec37a7edbd469f069c6c2b988ded44a9b480f2a778fc270d697b172aafd90421e159982d35748c56d799bf944f5f3a82092b886917debaa48326e3bf019b7b2cd3100a53b344d555c79646a1bf8020443c5436e4a8bf7dcc97ed11dc2a7b7644bdf170b284af5014795124e960fe4c408b77b10d8054fea7db82f6d38a65dace5fc387f7235a8506115ac52bb46d204495b09ee0a175d1a72bc88cf8a4e40f048c9c06ba7126e18660606d680978a575a9b56b47dd719e5d79341883175ac4b51812381e68d2e140e30548f6c5994581fdf4e5b28d066018c3e3b85acd0b6b585d9cdbc48f2a483c9f3eae6f34e692a676ffdd469fa1fe936b69cf90cf6f56df04388577e07b8f33d643adf351a7ebeb5e7b157564f5030a5e3377f0690e2d30cc19a67b070c9ac237f9615018c47235bc544884e5edd7eb6471a77a99de3eb5b4f71e397f371777e363842cfd9841a2a34d901409d461329f436999f6cee469893f4ac91bee8a97b4d9bac1854e04a65b91053fb890101c437a1c84ce1b43b3db4c07d5145f56884886c6e4cd91d88c7a96e44b0eb4236f0ce5575d262c2226b91b77e57876e386f264b18e1f98e0bbbcf17832a31ad5ab8e7b1ad23c2e64ffc63363b380fddc688b2b1775d5134445a420bcdb2b5394eaf76388099d1cd02ba22488a0b6e88055e9f57a8da9825ff8c6dc326df587ee93fe882fe281e0570a77afdf0afea0660aa805852c9a454ff13f93bbd5af9e3e20fb6d5e9739b0e8e73c53d9a20d63468897a683afeb65bde08b0c5ecbcf54b4f2988629f6526089f633ec791d231d7369d4aef9514de6554d448a759f9e2cbaae0638a2458454cf3dda5b3b5d5a98eafd9ecaebf7774b6898fa7bd6c3b542ebe412dc045aaa996fe60ff3ce3ab444e6e7a6031e6bd3f89d4cef53b52fa3df03d9af2c45d88048cebbac84fa979fd419eaf5439706ed56706e7ae00020a4f6438b740430ec0995ed9ebd2da40cd2032f5efca3648bc0886ee0678730f4187f95a7eb71fe91ebafd1a4192c17e035a069b635bc8f3c76cd5175ec41053a26889fbc1e76ee2f61b896dc84cd86a384d70e5ef45bf0295b376600cfd2e7ac7c8d0def4ec098ac776efa580367b214b880ef1126346414207f32d6ec221656a87d8c1a7c500140bb46ce0b7d56c0dde60791442146e55eecf50700f6012308bf21b0dec3943fb8b0a4c55985da02660b2d5080f1b42c03fd60402db8efd090526da3492116bb44f5a48c24b290f6ddc0501513ed843c1d1f2ccf2c4a4888a4189c305b694d8db83a12be52440d9d3466bb46e74d23593370d1eb62094c98f47bf106a93e6eed9dc5c1b0099dc5b91c0f2f8df8652ed5b62a0e4c493fb26d6c9ce21f72c919382297143c3a3c7f6c55536f07de3eb266cc33c43c5c3afd672694691f669b9d19b568a8e41a8164268da10a0f8210d004fdb8427443de0cf039ce6a728cda1f2e2c57c0273c34339678aa58f5890a56466dcfcbb49e78b042dd784d7be684ae4df12100aad50b64d2cd4f38c3760ff6ddaad30b4f84d7bfb4b655d49b8fcc5129774f440f8ea0d50c11b9252c68e458c0da0e0095f4fd31afa1f4394e4bfe405b65b4d6478c718291de03a8f64aefa4b696bab3950721015cb6328542bd9a178a8e7da9230308b355abc18bf604fa529ecb9e8f5002dcc99d3b5111695d2fff78dd98300fb5bd34a9f39d66eea5641a6654d93e5aaa8564897e6eeb13a0d46979704f99f44c3d0dfd11b183d9b575e7750c2b34612b9df19f00245748a70a749af704f28fe8d13584f6fabe4414aa3293f70be9075f0a8194db73e485739651bc1e8395e121717209d23cfdb97f303e9afea4c6b09eb37527aef83ff0e10b08f8221da16fcdca9090888dd203a19303eab4be82869716009ef955eee4e1fcee164f5379e7d4426e63499d64339fdbcc8a84aeb544cf51987188aec7146b298cf53848f858a96caf566832e35a648052648be4f7bd23be97e93a5b8fc3729ae0f571dd78bf125df1df42cdc3c974047f76678384aa19043bcc14cd726ac9a93a1b5f6053e8d5dcef2f9858b1a26b115c03663dd86db8a58dc50c5130a01fbc2f6f6c0955631d4b7c4259ce840f0125007698ad1eb63e94b5a205ade1ef3302f39faf1ed996a5292b25f5cb7b4e95da53b80bc8e06489257a2a00f80157727387c069c8bbe29514b3ad940af1eceaa26c17d61ccfef20e3deeea6b44c60828868613212e0f0ed0e1fca7b0df01e2fa361c52bf659fdaabb21b734e19d389f3eacb9535d929d17fb4c8e4003556105c1f1ebde91c7bdb5d1429821a40fe10daef9e8d244c5e17902e8111bd194501ec17feab503fd96c169af8cdea5aec9df12ce53958c8fdcb888816528732ef5c369789bd87d1cfd86c212a83517694395d53df6b5ab83035aee105d8549e9eb4f126a0419500658d6178c9123c1a6fd90bb6cb1b84c7564df3b376bc8a5478b9fb472b61a1f9e6c841ea83274df11419918bf9ee431c021cee1fa516391a3f6d995a1cf3e3e7eec736eb656871734c87e855321404bc8a611bddf6db767e6a6cb9cd9ec99a823666809ae221c8f1ea2b1542bec5770011c1c2ee0e0903a9e01e66a0d648c76740c9eeead2ffed256a728a43e68ca2e7632ded04028b1e325a1e2c1d2a3c53c64f197a98027f22488d8f7577e007f7482f92f37eb14d51f6d8f114c49f89d98f564a4ee2a97095bc2855b27b9a2085673bb5161fa280ab0a9505ce30d8312181326e2c9278abb176810e2b18fb7ff4264e14ff5256c35994af91f526fb2957af05254e36f990c4c5e5514cc17a24d11b8afb5857de4c4071c1b8df31fe8a6a009a913771471c75868ba1680b9e49382cea0ca75fdeaf038989546188f172268ebe9260abe1f2ee5fc6da003a0f13f922754b9529e5ebf38b9afd9ca98b96f28a9814baf82dbbef807f662eafc45e5ff0b30b1e44bf7f0909e2fd7c1cab48976263fb0c1d0e69e7219c104e9f9bc83660d1925ca0492fb6a20ec817c5c4a21aa830f68490a5120c34aa8257a924c6c712f0a165b572422f401738b636f542d3f53b3ed0e1691d9117fe00789ad7c0b7e99e262b4b8a5a50979f228ccece59852541e7683293f0997f9489f099c50e0b4b52b123f47678e10786dd2e4ad6e59c7001ac2928d4710458a5898194b41f76b5c69654cf48b7aa0ac7d1684b6dcb63aa88a0955025c9a72c0fb3e4c46b575367cc231a4dc4ce4e65e3c239f1c9261b0805572ed2e2302698c3e7a741f44c2b57c36c74658336908c14b800a17ca5135eb0d7c45e3b22066364a5b468c4105e49d88cc831b5b810673a7bad5a11655846b9f4f5a16b0c701d237488760bef649a7f521bb2334883278e366a6a937eaf2427087ec108bba30329f71d4adac95fa40a4bd47a6c1b9076a16450f673bf48fe79703b47d63b34196c2c7a74fc6c43e5b7fe2cdfea6cc6723664a04fe39f27f8b38c10fe4a787fbb092966725b7141e9522fec6bbdb223f49dc1a71bd519d45a65cc4a257499c16f97fb550f51ce2dcc03f42adb762567dc4ab94e211e8dafccff1579fd40de73d25f794d026cf3329f609ec038d1d0d43d32dde3bcf58cd885d6f8b692f97644cf730fdb3471bd4c6a1d04a984963cc5d52ab90da26a4bfb317d12a36ef548fb75dd61797bc64ec09e59082ea3ab7c94c71b43d6b2f22f11f8da10fe0f4d2a3f9b09a2864ca3499142526053d4516f96fa7285fc79e8327e232ce0fdfca421a849018f717a7e8ca12470bd3263adfc463d00c6a0a9e1cc53f8b9c54301355b9c0fddd0131455d2affc0a98b5fbc6e0441616e94925bd94cfa7e0c41b3b48d28d638284043c171a00f98a0f2d5a2d011a8e8321ee2a15751a71dfd7bf917dc9e7ce76f56acce29d2cc5fcca81bd68a3dad9a74d314b5224c3680ad3d693f8073d65ddc25426e1d5774ef32b610357907513f4ec481c5cf2197486c8d054296b4f68c62377a9cb01d82b37faed2d0bdb7dcbada259b2190d2d4e16472d7ef59b946b5fab4dc1c2e100c2c7d1e2ec25a052c34746ace74629f8493eef59546c52a9a37a0008410a4697dd1cf55dc3de9b8f235e42944f73bf52969a8033360578085ae119c6f1c613894290a146813235aebc020231ed1f91ea51fc351b6e85b35fabe2b52e65ba3f162c8481f6f8ba45c3d68a8a2a2479ad1868f0ff3a200837fe688a9e5f5415222e4ff9fb764f83ccf91c99edef97bac73f270209d13615d0044485a06bc9f3751a24bdb3512cac0d408932c6ebdd8b2b9ca635371258f99cbc470621c22db8950a7b6637b2c000bf7973ca7e1138c509cd2bda0429ab7cd74b7e3c5a5fa38d9ddb6ba372338e074c5fed2a6e3f4cc39f5b3df7822061c6cc4a15c602b1aa8047d931434122a3a45c78de25aecd6b4f71ae00d840cf22ca9972b23d944919da78c858e8ff272b24408fdc805ebdfecee2cb6ed6d2875739236b03323a77050dc029709a4304c972cb4d3213eebb303cc1440654330f3cca2eab8c1d7b7df73be030445a2bd8c6ea1a7a7beeb9672194cb38f03c82914423fae1cd7811d7ce6e0af06bc943d48b909e3170ed8718478793455a30f7f81b712c15fbac0a676d245cecafe4346d7e325b0d050a264a4c96476dd4ea01b58788481c1e5946da40b03b27a63eea32d8393eb3d3304f477fc1883cea3f8272fb938e22fcf8ceba2952c503583a085e56ad9665cf9f2b857419a70fbb436303b158ee1bd5e2953b21eaf0655708793f8805a1a6f263f74e03cf44afe40419d51aabe1c255a179d4ae41c7bfa12b394327b240ac679f85b0a50bf3ed4f21b853509674a956fff80888ffa70d0269c4ff9332b7ee18a58cec91133a0e40b7c7c2fa640736adde61af7e123d840bd8362034dc1df2f2d2ca62c421342a6f33b47f441994bdf57bf7fb71672ca954e59a4570dfb21d40100d604a8ec1a18aebfd7ada0399f8128ab378df5b10d6d5fb76792b511fe817fdddf887ff0eade8e500a2f3329207f0ba398b048cac73f155e0fa70cd4b1fa7a9846b54eec9a417a6780b3b1037a63d728fa45da1efd735e6b6d1f6c78daabce9e76675f091ed05610b3f7427b1daeb700bf479ea34cccc6f948fb0be99774d9cce73c64d87969a8f1ad23824c1e8ac1425250698d9bf161bb7dad5d924558cd4b3b29ab80ff29aa655e5c0fefebfe9c2fe293d43e75f90c155475a9df661d4c53e44cc285be405848925c5607dccb51b57366cd8ed6c5182d96b6656dde65c5cabcdfff0c03d5c4ca859eacd4ecf2f871be43d3dea8d126e5bdfa485a9703e5438f5ca54339b7f266df17e934bb6507a87136d0ab7313ccef0c6eca551cb0c0046e4b4a0a0172a080bb2435afdab06937bd434682f530713bdc68d0dad0df6a9225a20cfc49cb073e7241d", 0x1000}, {&(0x7f0000001080)="98b88053d95fde346e5b7b049cd941a893c58bd72cf0e64a08", 0x19}], 0x3, 0x8)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000000)="2ad1f9e12d68484279eedcd7737cc7b47970bc4c0704ffc126515886f93aeab2a9ff638ee14a9319a72eefcb8a8636f0daa1dcaf59eef8b22fdf2b1062f38bd3ee05d393e86a627766a8009a6211c5d398bd353550f543934f2f6923735db29e841cdbfa91", 0x65}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="98b88053d95fde346e5b7b049cd941a893c58bd72cf0e64a08", 0x19}], 0x3, 0x8) (async)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2) (async)

09:40:25 executing program 5:
semget$private(0x0, 0x4, 0x10c)

09:40:25 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:25 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000002b40)={0x0, 0x0, 0x0}, 0x8000)

09:40:25 executing program 3:
semget$private(0x0, 0x1, 0x52)

09:40:26 executing program 2:
pipe(&(0x7f0000000400))
r0 = socket(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
close(r1)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080))
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
fktrace(r1, 0x1, 0x0, r3)
r4 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r4)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) (async)
close(r1) (async)
setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000080)) (async)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
fktrace(r2, 0x0, 0x4, r3) (async)
fktrace(r1, 0x1, 0x0, r3) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r4) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)

09:40:26 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={<r2=>0x0}, 0xc)
fktrace(r1, 0x2, 0x800, r2)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x210, r0, 0x0, 0x28000000)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)=0x3)

09:40:26 executing program 5:
fchmodat(0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x0, 0x0)

[ 312.8557973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13654 command syz-executor.1)
[ 312.9157949] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11255 command syz-executor.4)
09:40:26 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 64)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 64)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (rerun: 64)

09:40:26 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2) (async)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={<r2=>0x0}, 0xc)
fktrace(r1, 0x2, 0x800, r2) (async)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x210, r0, 0x0, 0x28000000) (async)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)=0x3)

09:40:26 executing program 3:
semget(0x2, 0x2, 0x2e8)

09:40:26 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:26 executing program 0:
shmget(0x3, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil)

09:40:26 executing program 0:
mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x8)

09:40:26 executing program 3:
getgroups(0x1, &(0x7f00000045c0)=[<r0=>0xee00])
setgid(r0)

09:40:26 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00')
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:40:26 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
r3 = dup2(r1, r0)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000000)=0x10000)
r4 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080))
accept$inet6(r6, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
dup2(r4, r7)
r8 = openat$tprof(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0)
ioctl$OFIOGETBMAP(r8, 0xc004667a, &(0x7f0000000200)=0x6)
fktrace(0xffffffffffffffff, 0x0, 0xa04, r2)
compat_50__lwp_park(&(0x7f0000000180)={0x0, 0x4}, 0x0, 0x0, 0x0)

09:40:26 executing program 5:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x0)
getpeername$unix(r0, 0x0, 0x0)

09:40:26 executing program 0:
shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil)

09:40:26 executing program 3:
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003)

[ 313.6657834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11249 command syz-executor.4)
09:40:27 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x8050, 0x0, 0x0)

09:40:27 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={<r2=>0x0}, 0xc)
fktrace(r1, 0x2, 0x800, r2)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x210, r0, 0x0, 0x28000000)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)=0x3)
openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20, 0x0) (async)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080), 0xc) (async)
fktrace(r1, 0x2, 0x800, r2) (async)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x210, r0, 0x0, 0x28000000) (async)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)=0x3) (async)

09:40:27 executing program 3:
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003)

09:40:27 executing program 5:
fchmodat(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x0, 0x0)

[ 314.0457881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11878 command syz-executor.1)
09:40:27 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x7) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) (async, rerun: 64)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (rerun: 64)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:40:27 executing program 5:
fchownat(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0xee00, 0x0, 0x0)

09:40:27 executing program 5:
fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

09:40:27 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid() (async)
r3 = dup2(r1, r0)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000000)=0x10000) (async)
r4 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080)) (async)
accept$inet6(r6, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async)
r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
dup2(r4, r7) (async)
r8 = openat$tprof(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0)
ioctl$OFIOGETBMAP(r8, 0xc004667a, &(0x7f0000000200)=0x6) (async)
fktrace(0xffffffffffffffff, 0x0, 0xa04, r2) (async)
compat_50__lwp_park(&(0x7f0000000180)={0x0, 0x4}, 0x0, 0x0, 0x0)

[ 314.3057880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12078 command syz-executor.4)
09:40:27 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:27 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:27 executing program 3:
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003)

09:40:27 executing program 5:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000)

09:40:28 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockname$unix(r0, 0x0, &(0x7f0000000080))

09:40:28 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
r3 = dup2(r1, r0)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000000)=0x10000)
r4 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
close(r6)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080))
accept$inet6(r6, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
dup2(r4, r7)
r8 = openat$tprof(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0)
ioctl$OFIOGETBMAP(r8, 0xc004667a, &(0x7f0000000200)=0x6)
fktrace(0xffffffffffffffff, 0x0, 0xa04, r2)
compat_50__lwp_park(&(0x7f0000000180)={0x0, 0x4}, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
dup2(r1, r0) (async)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000000)=0x10000) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) (async)
close(r6) (async)
setsockopt$sock_int(r6, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r6, 0xc1045763, &(0x7f0000000080)) (async)
accept$inet6(r6, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) (async)
dup2(r4, r7) (async)
openat$tprof(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) (async)
ioctl$OFIOGETBMAP(r8, 0xc004667a, &(0x7f0000000200)=0x6) (async)
fktrace(0xffffffffffffffff, 0x0, 0xa04, r2) (async)
compat_50__lwp_park(&(0x7f0000000180)={0x0, 0x4}, 0x0, 0x0, 0x0) (async)

09:40:28 executing program 3:
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003)

09:40:28 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x100)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)

09:40:28 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00')
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x7) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r1, 0x0, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000)) (async)

09:40:28 executing program 5:
open$dir(&(0x7f0000000080)='./file1\x00', 0x141040, 0x8)

09:40:28 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)

09:40:28 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = getsid(r0)
getpriority(0x2, r1)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f00000001c0)=""/79, 0x4f}], 0x3, 0x63)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

[ 315.1057922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12364 command syz-executor.1)
09:40:28 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
sendmsg$unix(r0, 0x0, 0x0)

09:40:28 executing program 4:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')

09:40:28 executing program 4:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockname$unix(r0, 0x0, 0x0)

09:40:28 executing program 3:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000040)=[{0x9}], 0x1)

09:40:28 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
ioctl$VT_GETACTIVE(0xffffffffffffffff, 0x40047607, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:28 executing program 0:
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0)

[ 315.4958009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11501 command syz-executor.1)
09:40:28 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
ioctl$VT_GETACTIVE(0xffffffffffffffff, 0x40047607, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:28 executing program 5:
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x4ff258999242803c)

09:40:28 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:40:28 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = getsid(r0)
getpriority(0x2, r1)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f00000001c0)=""/79, 0x4f}], 0x3, 0x63)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
getsid(r0) (async)
getpriority(0x2, r1) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f00000001c0)=""/79, 0x4f}], 0x3, 0x63) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)

09:40:28 executing program 4:
semget$private(0x0, 0x2, 0x18c)

09:40:29 executing program 0:
semget$private(0x0, 0x4, 0x10e)

09:40:29 executing program 3:
pipe2(0x0, 0x100)

09:40:29 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
ioctl$VT_GETACTIVE(0xffffffffffffffff, 0x40047607, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
ioctl$VT_GETACTIVE(0xffffffffffffffff, 0x40047607, 0x7) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:29 executing program 0:
open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0)

09:40:29 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = getsid(r0)
getpriority(0x2, r1)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f00000001c0)=""/79, 0x4f}], 0x3, 0x63)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
getsid(r0) (async)
getpriority(0x2, r1) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f00000001c0)=""/79, 0x4f}], 0x3, 0x63) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)

09:40:29 executing program 5:
r0 = semget$private(0x0, 0x1, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/36)

[ 316.1558433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12242 command syz-executor.1)
09:40:29 executing program 4:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:40:29 executing program 5:
r0 = semget$private(0x0, 0x4, 0x0)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000002f00)={{0x1}})

09:40:29 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000180))

09:40:29 executing program 0:
open$dir(&(0x7f0000000080)='./file1\x00', 0x141040, 0x0)

09:40:29 executing program 1:
mknod(&(0x7f0000000480)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = accept(r0, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe)
preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/50, 0x32}], 0x5, 0x80000001)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x7fffffffffffffff})
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)=0x1000)

09:40:29 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r3 = dup2(r0, r1)
openat(r3, &(0x7f0000000000)='./file0\x00', 0x20, 0x1c0)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080))
pipe(&(0x7f0000000400)={<r6=>0xffffffffffffffff})
r7 = getpid()
fktrace(r6, 0x0, 0x4, r7)
fktrace(r5, 0x2, 0x8, r7)

09:40:29 executing program 3:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
accept$unix(r0, 0x0, 0x0)

09:40:29 executing program 0:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
fchmodat(r0, &(0x7f0000001880)='./file0\x00', 0x0, 0x0)

09:40:29 executing program 5:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000080)=[{0x0, 0x8001, 0x800}], 0x1)

09:40:29 executing program 4:
open$dir(&(0x7f0000000000)='./file0\x00', 0xa0c0, 0x0)

09:40:29 executing program 3:
getgroups(0x1, &(0x7f0000000000)=[<r0=>0xee01])
setregid(r0, 0xee01)

09:40:30 executing program 1:
mknod(&(0x7f0000000480)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = accept(r0, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe)
preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/50, 0x32}], 0x5, 0x80000001)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r2, 0x0, 0x0) (async)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x7fffffffffffffff}) (async)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)=0x1000)

09:40:30 executing program 4:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)

09:40:30 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
pipe2(&(0x7f00000000c0), 0x0)
recvmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0)

09:40:30 executing program 0:
getrlimit(0x3, &(0x7f0000000000))

09:40:30 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r3 = dup2(r0, r1)
openat(r3, &(0x7f0000000000)='./file0\x00', 0x20, 0x1c0)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080))
pipe(&(0x7f0000000400)={<r6=>0xffffffffffffffff})
r7 = getpid()
fktrace(r6, 0x0, 0x4, r7)
fktrace(r5, 0x2, 0x8, r7)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r2) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
dup2(r0, r1) (async)
openat(r3, &(0x7f0000000000)='./file0\x00', 0x20, 0x1c0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) (async)
close(r5) (async)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080)) (async)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
fktrace(r6, 0x0, 0x4, r7) (async)
fktrace(r5, 0x2, 0x8, r7) (async)

09:40:30 executing program 5:
semget$private(0x0, 0x1, 0x28c)

09:40:30 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0)

09:40:30 executing program 0:
semget$private(0x0, 0x4, 0x46c)

09:40:30 executing program 1:
mknod(&(0x7f0000000480)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = accept(r0, &(0x7f00000000c0)=@family, &(0x7f0000000100)=0xe)
preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/50, 0x32}], 0x5, 0x80000001) (async)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x11, r2, 0x0, 0x0) (async, rerun: 32)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x7fffffffffffffff})
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)=0x1000)

09:40:30 executing program 4:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)

09:40:30 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
pipe2(&(0x7f00000000c0), 0x0)
recvmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0)

09:40:30 executing program 5:
faccessat(0xffffffffffffffff, 0x0, 0x32, 0x0)

09:40:30 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
pipe2(&(0x7f00000000c0), 0x0)
recvmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0)

09:40:30 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}) (async)
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
r3 = dup2(r0, r1)
openat(r3, &(0x7f0000000000)='./file0\x00', 0x20, 0x1c0) (async)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080)) (async)
pipe(&(0x7f0000000400)={<r6=>0xffffffffffffffff})
r7 = getpid()
fktrace(r6, 0x0, 0x4, r7) (async)
fktrace(r5, 0x2, 0x8, r7)

09:40:30 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
pipe2(&(0x7f00000000c0), 0x0)
recvmmsg(r0, &(0x7f0000000000)={0x0}, 0x10, 0x0, 0x0)

09:40:30 executing program 4:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)

09:40:31 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0xb, 0x0, 0x0)

09:40:31 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
getsockname(r3, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe)
connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:31 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002680)={0x0}, 0x10, 0x3, 0x0)

09:40:31 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
close(r0)

09:40:31 executing program 2:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x20, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:31 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), 0x1)

09:40:31 executing program 4:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)

09:40:31 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
shutdown(r0, 0x2)

09:40:31 executing program 2:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x20, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:31 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
accept$unix(r0, 0x0, 0x0)

09:40:31 executing program 2:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff}) (async)
r1 = getpid()
fktrace(r0, 0x0, 0x20, r1) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:31 executing program 0:
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000002c0)="66947fbc88c6ddd7550fc5ae3f0ec772a9308dc8c84b42f24868139ac8123cd53eae30706e90229a0fbd3d18f8c8893a6ff038b9bb2eaf84d6f6851ea0b2cedee11fe1eb0ecfeab963aa20b4cba7ff6e790aebfef105a7c4aec8bfa813443e0bd1d5340604973f014a322205bfa566c77c3b763dc8e9dea872d3a3b4f67c494f5807f3d4decfb4ff410fc297a89fc95d54ea1587db28cc582f23a0cae7630881c34e27c3b3301beb1cff7f90a18398ba5442e24d5234cb955e4572c3b72eaa1089b7be285725cb8cc41761adc7970dded514d1184faf"}, {&(0x7f0000000500)="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"}, {&(0x7f0000000240)="9df40c13f7329ae741405b4956ed099441ef3ca8589c40e4237e827b24caf2c2c4a6dc833a5447fdc90609e32f38a7422ab649919ff66a830841c25f5f571feb8d29665b7fa8563db3e8726670b82f123dbb376ae6a07902cd32f6c526320fba9b5ff3b203d0c06da1b300a984e6c911d27c6d3091f0e3e7601e4e280f9b"}], 0x1000000000000242)

09:40:31 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0)

09:40:32 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 64)
r2 = socket(0x2, 0x1, 0x0) (rerun: 64)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async, rerun: 64)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff}) (rerun: 64)
getsockname(r3, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe) (async)
connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:32 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x3b, 0x0, 0x0)

09:40:32 executing program 5:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
accept$inet(r0, 0x0, 0x0)

09:40:32 executing program 2:
pipe(&(0x7f0000000000))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x40, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:32 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xf1555395e9c9e7a8, 0x0)

09:40:32 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x67, 0x0, 0x0)

09:40:32 executing program 2:
pipe(&(0x7f0000000000)) (async)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x40, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:32 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={&(0x7f0000001900)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001c40)=[{&(0x7f00000026c0)="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", 0x1000}, {&(0x7f0000001980)="c6", 0x1}], 0x2}, 0x0)

09:40:32 executing program 3:
r0 = socket$inet6(0x18, 0x8002, 0x0)
recvmmsg(r0, &(0x7f0000000240)={0x0}, 0x10, 0x0, &(0x7f00000002c0)={0x800000000b84, 0x9})

09:40:32 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
r1 = dup2(r0, r0)
ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000100)=0x8)

09:40:32 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x27, 0x0, 0x0)

[ 319.2058060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.2158116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.2258071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.2358019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
09:40:32 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockname(r0, 0x0, 0x0)

[ 319.2458013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.2557996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.2958248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.3158067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.3358087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.3458023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
[ 319.3558072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11925 command syz-executor.1)
09:40:32 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
getsockname(r3, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe)
connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async)
getsockname(r3, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe) (async)
connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:32 executing program 2:
pipe(&(0x7f0000000000))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x40, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
pipe(&(0x7f0000000000)) (async)
getpid() (async)
fktrace(0xffffffffffffffff, 0x0, 0x40, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)

09:40:32 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x26, 0x0, 0x0)

09:40:32 executing program 5:
r0 = socket$inet6(0x18, 0x1, 0x0)
getsockopt(r0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000100))

09:40:32 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x23, 0x0, 0x0)

09:40:32 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x31, 0x0, 0x0)

[ 319.5358025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11233 command syz-executor.1)
09:40:32 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x23, 0x0, 0x0)

[ 319.7558160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11233 command syz-executor.1)
09:40:33 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
socket$inet6(0x18, 0x3, 0x94)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0, 0x7)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:33 executing program 4:
mknod(&(0x7f00000000c0)='\x00', 0x0, 0x0)

09:40:33 executing program 5:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x0)

09:40:33 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x23, 0x0, 0x0)

09:40:33 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x1, 0x4, 0x3)
ioctl$FIOGETBMAP(r2, 0xc008667a, &(0x7f0000000000)=0x9)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
fktrace(r1, 0x1, 0x80, r0)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0xffffffffffffffff, 0x0, 0x0)

09:40:33 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x35, 0x0, 0x0)

09:40:33 executing program 4:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
close(r0)
fcntl$lock(r0, 0x0, 0x0)

09:40:33 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:33 executing program 2:
pipe(&(0x7f0000000400)) (async)
r0 = getpid() (async)
r1 = socket(0x2, 0x1, 0x0) (async)
r2 = socket(0x1, 0x4, 0x3)
ioctl$FIOGETBMAP(r2, 0xc008667a, &(0x7f0000000000)=0x9)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
fktrace(r1, 0x1, 0x80, r0) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0xffffffffffffffff, 0x0, 0x0)

09:40:33 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x23, 0x0, 0x0)

09:40:33 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0xd, 0x0, 0x0)

09:40:33 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x1, 0x4, 0x3)
ioctl$FIOGETBMAP(r2, 0xc008667a, &(0x7f0000000000)=0x9)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
fktrace(r1, 0x1, 0x80, r0)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
socket(0x2, 0x1, 0x0) (async)
socket(0x1, 0x4, 0x3) (async)
ioctl$FIOGETBMAP(r2, 0xc008667a, &(0x7f0000000000)=0x9) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
fktrace(r1, 0x1, 0x80, r0) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0xffffffffffffffff, 0x0, 0x0) (async)

[ 320.5158175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15418 command syz-executor.1)
09:40:33 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
socket$inet6(0x18, 0x3, 0x94)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00')
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0, 0x7)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
socket$inet6(0x18, 0x3, 0x94) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00') (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (async)
mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0, 0x7) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:33 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x1b, 0x0, 0x0)

09:40:33 executing program 4:
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0)
chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

09:40:33 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2b, 0x0, 0x0)

09:40:34 executing program 2:
pipe(&(0x7f0000000400))
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:34 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)

09:40:34 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x3d, 0x0, 0x0)

09:40:34 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x3a, 0x0, 0x0, 0x0)

09:40:34 executing program 3:
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x202, 0x0)
poll(&(0x7f0000000240)=[{r0, 0x104}], 0x1, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)

09:40:34 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0xd, 0x0, 0x0)

[ 321.0858124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15280 command syz-executor.1)
[ 321.1158109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15280 command syz-executor.1)
09:40:34 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
socket$inet6(0x18, 0x3, 0x94)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./bus\x00') (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0, 0x7)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:34 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)

09:40:34 executing program 3:
execve(&(0x7f0000000640)='./file\x00', 0x0, 0x0)
ktrace(&(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0)

09:40:34 executing program 2:
pipe(&(0x7f0000000400)) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:34 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0xd, 0x0, 0x0)

[ 321.4558179] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15207 command syz-executor.1)
09:40:34 executing program 2:
pipe(&(0x7f0000000400)) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:34 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0xd, 0x0, 0x0)

09:40:34 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)

09:40:34 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)

09:40:39 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), 0x37)

09:40:39 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x8)
r2 = accept(r1, &(0x7f0000000040)=@data, &(0x7f00000000c0)=0xe)
accept$unix(r2, &(0x7f0000000100)=@file={0x0, ""/64}, &(0x7f0000000180)=0x42)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
sendto$unix(r0, &(0x7f0000000280)="f63bc7b39bd279a9cbbba850c6899bed6ce980840388ded4e8f1cacc1ab438cb94003bf4e035596d54e99351d2f1edae1650beae00875bfe6530cb76212ba83152bd1f6b4411ced991107c268628a3e5ed7d9675b85b694338cee9b3f90eb11674112b4af5e973c6b4f1b82164c066043957a7a0612011b4eb364af6", 0x7c, 0x4, &(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000240)={0xa, &(0x7f00000001c0)={0x101, [0x7f7, 0x800], [0x0, 0x8]}})

09:40:39 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x21)

09:40:39 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x3c, 0x0, 0x0)

09:40:40 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)

09:40:40 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)

09:40:40 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_GINFO(r0, 0x40105741, &(0x7f0000000000))

09:40:40 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="e08bdc2a0f7098e079053f9b58dc6a9ec19d8c931d47b06a381bef8aa4e999a9fc68822f09ec0c877d8f795dbde8695f8406edb10bfa9eb51e812df9b4e0e91137bcd81eeb37351d6e131ff3bce23c7154ca92f85de12ed981599f3974e0d433e32b0b8621c06f20acb287c0e73a5cd6768b0f0afb3f3524afd068a051b4a7ca1cf5fb77c6d7d7f5c8c227726cf5417678a146f978ec7143ef9e2a4554171183aba3f40742880d1016cbe8101568a00c95e73403232d895c635f89ba002fd84375ec8cf98bcb5d41324992664231eef0a4", 0xd1}, {&(0x7f0000000180)="8cd59768b918cf9a3939f2c33facc2a1697cb117c1c81221ab1df39e596913ad8ff936db0896f1111c6279babba8057a61800ff06526c95fc934a46d05ca4eae1caa7a7ee4206168d4895694a28a23b97238a003746e458e3bf5645a0517b08b3641466fda864aaca2a017fa9bd092f61a4f7113fd6ba2686f2e1631fb06fba84bcfc3bfd4ef2ee3dcf25231c39a66997dc19bf52b640e4cb980c624539d34bd", 0xa0}, {0x0}], 0x3}, 0x0)

09:40:40 executing program 5:
socket$unix(0x1, 0x809df561b70c3eff, 0x0)

09:40:40 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x8)
r2 = accept(r1, &(0x7f0000000040)=@data, &(0x7f00000000c0)=0xe)
accept$unix(r2, &(0x7f0000000100)=@file={0x0, ""/64}, &(0x7f0000000180)=0x42)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
sendto$unix(r0, &(0x7f0000000280)="f63bc7b39bd279a9cbbba850c6899bed6ce980840388ded4e8f1cacc1ab438cb94003bf4e035596d54e99351d2f1edae1650beae00875bfe6530cb76212ba83152bd1f6b4411ced991107c268628a3e5ed7d9675b85b694338cee9b3f90eb11674112b4af5e973c6b4f1b82164c066043957a7a0612011b4eb364af6", 0x7c, 0x4, &(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000240)={0xa, &(0x7f00000001c0)={0x101, [0x7f7, 0x800], [0x0, 0x8]}})

[ 327.2858250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14788 command syz-executor.1)
09:40:40 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x8)
r2 = accept(r1, &(0x7f0000000040)=@data, &(0x7f00000000c0)=0xe)
accept$unix(r2, &(0x7f0000000100)=@file={0x0, ""/64}, &(0x7f0000000180)=0x42)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
sendto$unix(r0, &(0x7f0000000280)="f63bc7b39bd279a9cbbba850c6899bed6ce980840388ded4e8f1cacc1ab438cb94003bf4e035596d54e99351d2f1edae1650beae00875bfe6530cb76212ba83152bd1f6b4411ced991107c268628a3e5ed7d9675b85b694338cee9b3f90eb11674112b4af5e973c6b4f1b82164c066043957a7a0612011b4eb364af6", 0x7c, 0x4, &(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000240)={0xa, &(0x7f00000001c0)={0x101, [0x7f7, 0x800], [0x0, 0x8]}})
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x40000, 0x8) (async)
accept(r1, &(0x7f0000000040)=@data, &(0x7f00000000c0)=0xe) (async)
accept$unix(r2, &(0x7f0000000100)=@file={0x0, ""/64}, &(0x7f0000000180)=0x42) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
sendto$unix(r0, &(0x7f0000000280)="f63bc7b39bd279a9cbbba850c6899bed6ce980840388ded4e8f1cacc1ab438cb94003bf4e035596d54e99351d2f1edae1650beae00875bfe6530cb76212ba83152bd1f6b4411ced991107c268628a3e5ed7d9675b85b694338cee9b3f90eb11674112b4af5e973c6b4f1b82164c066043957a7a0612011b4eb364af6", 0x7c, 0x4, &(0x7f0000000300)=@abs={0x0, 0x0, 0x0}, 0x8) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000240)={0xa, &(0x7f00000001c0)={0x101, [0x7f7, 0x800], [0x0, 0x8]}}) (async)

[ 327.3958303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14027 command syz-executor.1)
09:40:40 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x37)

09:40:40 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}], 0x20}, 0x0)

09:40:40 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0)

[ 327.4958401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14422 command syz-executor.1)
09:40:40 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:40 executing program 4:
socket(0x18, 0x2, 0x0)

09:40:40 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000000200)={0x0}, 0x10, 0x0, 0x0)

09:40:41 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x9, 0x0, 0x0)

[ 327.9658298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12179 command syz-executor.1)
09:40:41 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff}) (async)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
ioctl$WSDISPLAYIO_GINFO(r0, 0x40105741, &(0x7f0000000000))

09:40:41 executing program 4:
recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0}, 0x10, 0x0, &(0x7f0000000600)={0x0, 0x222fab1b})

09:40:41 executing program 0:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
fcntl$lock(r0, 0x5, 0x0)

09:40:41 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:41 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt(r0, 0x0, 0x0, &(0x7f0000000580)="62556168f0c101035f13190672cf6e59b56853f2df62773c5fa06c2ac990ef499306f2914ebc3fbde49e6619f3161fc460cea6e7da39d141840a61c2609afea7cbf28f42f08307c9066fee329a49d2969d0fa4792f5858449e1cf0c49f6be980f33ebd48a22435ed9f217e6134032d0756e76bd383000010000000000062cdafaafc54d6b58099c2a7ea16fb9e332c8616a3706758e1bcbbb024867e31ea3af4e99959eaf0fcb68cd4daf55df681e0c345efe2d487f38c06327699cc64fa76780650a0c722b75ed553cf5c13b44e4732b94ff2d2a00874f4ab677d99d2c478e509", 0xe1)

09:40:41 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0, 0x0, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}, @cred={0x20}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xe8}, 0xf)

09:40:41 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x32, 0x0, 0x0)

09:40:41 executing program 4:
r0 = socket$inet6(0x18, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000080), 0x4)

09:40:41 executing program 3:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0)

09:40:41 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)

09:40:41 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
ioctl$WSDISPLAYIO_GINFO(r0, 0x40105741, &(0x7f0000000000))

09:40:41 executing program 3:
r0 = socket(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), 0x4)

[ 328.5458323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14155 command syz-executor.1)
09:40:41 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x36, 0x0, 0x0)

09:40:41 executing program 3:
mknod(&(0x7f0000000180)='.\x00', 0x0, 0x0)

09:40:41 executing program 5:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='*', 0x1}], 0x1)

09:40:42 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:42 executing program 3:
socket(0x1, 0x0, 0x1)

09:40:42 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)

09:40:42 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
fktrace(r0, 0x1, 0x2, r1)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080))
ioctl$WSDISPLAYIO_SFONT(r5, 0x80085750, &(0x7f00000001c0)={&(0x7f0000000000)="5e0c1a64362c0cedd8db5caa68e4e928653d082501d8e1097308c5954f6739a9e2a9f3ce13ed505bc3313bc2bc030c6a2129656cfe6c63200a7d5fc0c35b8a6e7767c90e548f2a6c90e64a0943a12ae0a5a8f39fd868af"})
fktrace(r5, 0x2, 0x400, 0xffffffffffffffff)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:42 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), 0x37)

09:40:42 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
shutdown(r0, 0x1)

09:40:42 executing program 3:
r0 = socket$inet6(0x18, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockname(r1, 0x0, &(0x7f0000000100))

09:40:42 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0)

09:40:42 executing program 5:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

09:40:42 executing program 3:
syz_emit_ethernet(0x36, &(0x7f0000000080))

09:40:42 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)

09:40:42 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
bind$unix(r0, 0x0, 0x0)

[ 329.4058400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12727 command syz-executor.1)
09:40:42 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = paccept(r1, 0x0, &(0x7f0000000040), 0x30000000)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)=0x3)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x2)

09:40:42 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)

09:40:42 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
dup2(r0, 0xffffffffffffffff)

09:40:42 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff}) (async)
r1 = getpid()
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3) (async)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) (async, rerun: 64)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)) (async, rerun: 64)
fktrace(r0, 0x1, 0x2, r1) (async)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5) (async)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080)) (async)
ioctl$WSDISPLAYIO_SFONT(r5, 0x80085750, &(0x7f00000001c0)={&(0x7f0000000000)="5e0c1a64362c0cedd8db5caa68e4e928653d082501d8e1097308c5954f6739a9e2a9f3ce13ed505bc3313bc2bc030c6a2129656cfe6c63200a7d5fc0c35b8a6e7767c90e548f2a6c90e64a0943a12ae0a5a8f39fd868af"}) (async)
fktrace(r5, 0x2, 0x400, 0xffffffffffffffff)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:42 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = paccept(r1, 0x0, &(0x7f0000000040), 0x30000000)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)=0x3)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x2)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
paccept(r1, 0x0, &(0x7f0000000040), 0x30000000) (async)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)=0x3) (async)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x2) (async)

[ 329.7158520] WARNING: defaulted mmap() share type to MAP_SHARED (pid 12674 command syz-executor.1)
09:40:43 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x33, 0x0, 0x0)

09:40:43 executing program 4:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f00000000c0), 0x4)

09:40:43 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x39, 0x0, 0x0)

09:40:43 executing program 0:
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

09:40:43 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000080), 0x4)

[ 330.0158458] WARNING: defaulted mmap() share type to MAP_SHARED (pid 12282 command syz-executor.1)
09:40:43 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)) (async)
fktrace(r0, 0x1, 0x2, r1) (async)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080))
ioctl$WSDISPLAYIO_SFONT(r5, 0x80085750, &(0x7f00000001c0)={&(0x7f0000000000)="5e0c1a64362c0cedd8db5caa68e4e928653d082501d8e1097308c5954f6739a9e2a9f3ce13ed505bc3313bc2bc030c6a2129656cfe6c63200a7d5fc0c35b8a6e7767c90e548f2a6c90e64a0943a12ae0a5a8f39fd868af"})
fktrace(r5, 0x2, 0x400, 0xffffffffffffffff)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:43 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = paccept(r1, 0x0, &(0x7f0000000040), 0x30000000)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)=0x3)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x2)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
paccept(r1, 0x0, &(0x7f0000000040), 0x30000000) (async)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)=0x3) (async)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000000c0)=0x2) (async)

[ 330.0858360] WARNING: defaulted mmap() share type to MAP_SHARED (pid 12282 command syz-executor.1)
09:40:43 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x28, 0x0, 0x0)

09:40:43 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmmsg(r0, &(0x7f00000004c0)={&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3}, 0x10, 0x0, 0x0)

09:40:43 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x33, 0x0, 0x0)

09:40:43 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x2, 0x400, r0)
compat_50__lwp_park(&(0x7f0000000000)={0x0, 0x4000000000000000}, 0x0, 0x0, 0x0)

09:40:43 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2a0, 0x0)

09:40:43 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x25, 0x0, 0x0)

09:40:43 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x33, 0x0, 0x0)

[ 330.4358482] WARNING: defaulted mmap() share type to MAP_SHARED (pid 12188 command syz-executor.1)
09:40:43 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:43 executing program 0:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)

09:40:43 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x2, 0x400, r0)
compat_50__lwp_park(&(0x7f0000000000)={0x0, 0x4000000000000000}, 0x0, 0x0, 0x0)

09:40:43 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmmsg(r0, &(0x7f00000004c0)={&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)

09:40:44 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/184, 0xb8}], 0x1, 0xffffffffffffffff)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x1c0)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x200, 0x38)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:44 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:44 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x33, 0x0, 0x0)

09:40:44 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:44 executing program 2:
pipe(&(0x7f0000000400)) (async)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x2, 0x400, r0)
compat_50__lwp_park(&(0x7f0000000000)={0x0, 0x4000000000000000}, 0x0, 0x0, 0x0)

09:40:44 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2f, 0x0, 0x0)

09:40:44 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x4)

09:40:44 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/115, 0x73, 0x0, 0x0, 0x0)

[ 331.2658430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12515 command syz-executor.1)
09:40:44 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002680)={0x0}, 0x10, 0x0, 0x0)

09:40:44 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
dup(r0)

09:40:44 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:44 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:44 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/184, 0xb8}], 0x1, 0xffffffffffffffff)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x1c0)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x200, 0x38)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/184, 0xb8}], 0x1, 0xffffffffffffffff) (async)
open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x1c0) (async)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x200, 0x38) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

[ 331.6058457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15306 command syz-executor.1)
09:40:44 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/184, 0xb8}], 0x1, 0xffffffffffffffff)
r2 = open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x1c0)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x200, 0x38)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/184, 0xb8}], 0x1, 0xffffffffffffffff) (async)
open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x1c0) (async)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x200, 0x38) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:44 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
dup(r0)

09:40:44 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:44 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002680)={0x0}, 0x10, 0x0, 0x0)

09:40:45 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

[ 331.9658443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12684 command syz-executor.1)
09:40:45 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002680)={0x0}, 0x10, 0x0, 0x0)

09:40:45 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff}) (async, rerun: 64)
r1 = getpid() (rerun: 64)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
dup(r0)

09:40:45 executing program 3:
open$dir(&(0x7f00000003c0)='./file0\x00', 0x200, 0x0)
chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

09:40:45 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0xc)

09:40:45 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

09:40:45 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
mmap(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x4, 0x810, r4, 0x0, 0x2)

09:40:45 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000002680)={0x0}, 0x10, 0x0, 0x0)

09:40:45 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10)

09:40:45 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
getpriority(0x1, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:45 executing program 2:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
getpriority(0x1, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:45 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
lchown(&(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, 0x0)

09:40:45 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000000), 0x1)

09:40:45 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x68, 0x0, 0x0)

09:40:45 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={&(0x7f0000001900)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001c40)=[{&(0x7f00000026c0)="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", 0x841}], 0x1, 0x0, 0x0, 0xa}, 0x0)

09:40:46 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000000000), 0xff9, &(0x7f0000001340)=[{&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000001080)=""/239, 0xef}, {&(0x7f0000002400)=""/171, 0xab}, {&(0x7f0000001240)=""/209, 0xd1}], 0x1000005b, &(0x7f0000001380)=""/4096, 0x1000}, 0x0)

09:40:46 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0)

09:40:46 executing program 2:
pipe(&(0x7f0000000400)) (async)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0) (async)
getpriority(0x1, r0) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff}) (async)
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2) (async)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2) (async)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
mmap(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x4, 0x810, r4, 0x0, 0x2)

09:40:46 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080), 0x4)

[ 332.8958874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12276 command syz-executor.1)
09:40:46 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=""/121, 0x79}, 0x5)

09:40:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20) (async, rerun: 64)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff}) (async, rerun: 64)
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2) (async)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async, rerun: 64)
r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) (rerun: 64)
mmap(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x4, 0x810, r4, 0x0, 0x2)

09:40:46 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0)

09:40:46 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}], 0x20}, 0x8)

09:40:46 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x3e, 0x0, 0x0)

09:40:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
fchownat(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x400)
rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00')
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:40:46 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0)

[ 333.4658459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12702 command syz-executor.1)
09:40:46 executing program 4:
socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040), 0x4)

09:40:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
fchownat(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x400) (async)
rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') (async)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:40:46 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
r2 = socket$inet(0x2, 0x2, 0x2)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={<r3=>0x0}, 0xc)
fktrace(r2, 0x0, 0x800, r3)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)

09:40:46 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x24, 0x0, 0x0)

09:40:46 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
connect$unix(r0, 0x0, 0x0)

09:40:47 executing program 4:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000440)=[{0x0}], 0x1)

09:40:47 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid() (async)
r2 = socket$inet(0x2, 0x2, 0x2) (async)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={<r3=>0x0}, 0xc)
fktrace(r2, 0x0, 0x800, r3) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)

09:40:47 executing program 5:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
sendmsg$unix(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

09:40:47 executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0)

09:40:47 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="5afa06b704613a5c60ea0a7c56ed0414be4696e35ecb79f857cdee809c6fe800f3d9e20396acaf13cda82c6f74250f54b431757214275109dce8f6c6837b3fdafb232c778204cd15669a82a7845511ea098944ed0dea0c38b82bdb038088d0bc0dffbfac0ebc5716e323bb1f56ad4bcb9a1c140964b0d7148be262cc642683042f926c3d3a1986e06c18230ee06fa71198", 0x91}], 0x1, 0x0}, 0x0)

09:40:47 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10)

09:40:47 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
fchownat(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x400) (async)
rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') (async)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 64)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000)) (rerun: 64)

09:40:47 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0xc, 0x0, 0x0)

[ 334.1158655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13126 command syz-executor.1)
09:40:47 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x1a, 0x0, 0x0)

09:40:47 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), 0x1)

09:40:47 executing program 5:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
close(r0)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:40:47 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x1)

[ 334.3958649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12691 command syz-executor.1)
09:40:47 executing program 3:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f0000000080)={0x18, 0x1}, 0xc)

09:40:47 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff}) (async)
r1 = getpid()
r2 = socket$inet(0x2, 0x2, 0x2) (async)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={<r3=>0x0}, 0xc)
fktrace(r2, 0x0, 0x800, r3)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)

09:40:47 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
getsockname$inet(r0, 0x0, &(0x7f0000000080))

09:40:47 executing program 3:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f0000000080)={0x18, 0x1}, 0xc)

09:40:47 executing program 4:
r0 = socket(0x2, 0x3, 0x0)
sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}], 0x20}, 0x0)

09:40:47 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x200, 0x4)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r3, 0x2, 0xffffffffffffffff)
fcntl$dupfd(r1, 0x0, r3)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:47 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="5afa06b704613a5c60ea0a7c56ed0414be4696e35ecb79f857cdee809c6fe800f3d9e20396acaf13cda82c6f74250f54b431757214275109dce8f6c6837b3fdafb232c778204cd15669a82a7845511ea098944ed0dea0c38b82bdb038088d0bc0dffbfac0ebc5716e323bb1f56ad4bcb9a1c140964b0d7148be262cc642683042f926c3d3a1986e06c18230ee06fa711981af82169ce6a143fdf3b80436a9421944ffb5a6a4e1da61823064518e09e844b9bc45b919e5e80723cf0049ad79bfa68cb8c83060bdf1eeb1c47dbfa67eac9de4ddc282e7df957e769b585644a70af15ea781a07bdff3a", 0xe8}, {&(0x7f0000000240)="eb38af3d447020259a94a5c60a7dbfcf5263301bdb29e183af21d23caac81ebc962c376d2becc93d4c9678a3e93c887261a617b02a0a28847dcb91ab80da9f0f2566fe9d94113bfe6e83bf89fa9b772acf34", 0x52}, {&(0x7f00000002c0)="0745cc7f6c9c55b4f9c4441676933da46371081eab8273b297a47042e43e1df33beaba73e689a33ccdfef8888ccc9937c73784730d7353abbec50c5a77744b4e47e26f34fc425a24373da39a8c71285b1f3b1381ee7fe05f5cb40a15c60a560ef12d9e3245bf761ee235a3a2062ce1a155d5a9c3baa7b656e400edb2fa9a12768c65da2b4c8332ea98143c686bc6926f52b7d1a35fd993a216d3947e", 0x9c}, {&(0x7f0000000380)="112dc562a8b4dcc79289", 0xa}, {&(0x7f00000003c0)="f8a7c32ebd394373411aabd34a42c42f2993d86ed5737399d1a203de2a3301b626e7fb1d55670cd04f666885ffc9e0fc1b0355c62f09a5f78433e105b86a663f2621f9d15a932c7cd781eacbbd742e4abee6feee40c4e34cb4a482778a9ee6af022e15ddebe066c09d886e298ef2402d70719af4a8c5ac657e968df00884a985012ad401520763b3cab37824d83de6f97c66ae9cce74e79740b69fc320e4d4610fa9eabe626f337811e43820a7b37d7e95b09e9fde230929e7880288e3b1c5f51e504e441cdc3ad6ea709b799e6b055faf05ec", 0xd3}, {&(0x7f0000000bc0)="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", 0x54e}], 0x6, 0x0}, 0x0)

09:40:48 executing program 3:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f0000000080)={0x18, 0x1}, 0xc)

09:40:48 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0)

09:40:48 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockname(r0, 0x0, &(0x7f0000000040))

09:40:48 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x18, 0x0}, 0xc)

09:40:48 executing program 3:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$inet6(r0, &(0x7f0000000080)={0x18, 0x1}, 0xc)

09:40:48 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0), 0x4)

[ 335.1858564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14667 command syz-executor.1)
09:40:48 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
r2 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r3 = getpgrp()
fktrace(r2, 0x6, 0x20, r3)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x101, r1})
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r4 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x210, r4, 0x0, 0x1000)

09:40:48 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x37, 0x0, 0x0)

09:40:48 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000026c0)="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", 0x800}, {&(0x7f0000001980)="c6", 0x1}], 0x2}, 0x0)

09:40:48 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x200, 0x4)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r3, 0x2, 0xffffffffffffffff)
fcntl$dupfd(r1, 0x0, r3)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
open(&(0x7f0000000040)='./bus\x00', 0x200, 0x4) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) (async)
fcntl$dupfd(r1, 0x0, r3) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:48 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
ioctl$VT_RELDISP(r0, 0x20007604)

09:40:48 executing program 3:
syz_emit_ethernet(0x36, &(0x7f0000000000))

09:40:48 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x41, 0x0, 0x0)

09:40:49 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x41, 0x0, 0x0)

09:40:49 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000026c0)="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", 0x800}, {&(0x7f0000001980)="c6", 0x1}], 0x2}, 0x0)

09:40:49 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000080), 0x37)

[ 335.8658586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16186 command syz-executor.1)
09:40:49 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
r2 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r3 = getpgrp()
fktrace(r2, 0x6, 0x20, r3)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x101, r1})
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r4 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x210, r4, 0x0, 0x1000)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async)
getpgrp() (async)
fktrace(r2, 0x6, 0x20, r3) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x101, r1}) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80) (async)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x210, r4, 0x0, 0x1000) (async)

09:40:49 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000026c0)="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", 0x800}, {&(0x7f0000001980)="c6", 0x1}], 0x2}, 0x0)

09:40:49 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={&(0x7f0000001900)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0)

[ 336.0858551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16186 command syz-executor.1)
09:40:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x200, 0x4) (async)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) (async)
fcntl$dupfd(r1, 0x0, r3) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:49 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x38, 0x0, 0x0)

09:40:49 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f00000000c0), 0x4)

09:40:49 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x41, 0x0, 0x0)

09:40:49 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000026c0)="20ccf6b56d7a5596d34ddd3e59272f9b7780085e94778124f5b0327bfb18b0e0064193af56d2d5510b6316e256018628b0d4af42063f825005c3205a95e5863422a79c78403f8068c4ef0a17ac2fa829e7ca83e56cdb6e10c80db9e61ac7d2c8c540b9dbbac848c3c6594dc95ce51bcdf6a727466728685c63d732ea79add0982294b9e2f511730047e0c7081ddbb16b0a92bb8278cd40ea2d83dda764237f9f161c765d113fc7148e8a451265832866205af21128a0bb8d2211a8da41a4cb9999171546a7447a384cfa2c1fa1f426b944186d3fa4dbe0212e37ed6659f4ed084b8de4602c651c2703e68986f4c5c57d1df130b81bd85f357a314aacc6cdfe4387e8d061a1d1e353e84bf6a7c70f4b1b8cd3149d08def433af2279ccef1d3aa2a6f7159d0a55650c6ec7fa78953dd005d1d2fa38ff88078d76345d8f9d7d00684360c4905b6e4017c150958bc5ae43cc1466980633536009f42725577bf326c8ab48565ebdefbacc91129ee662572a50d1e26f1c04992512bf24d0180008f458c8b66ebb6322753fddfdc11c5e1d73e6d753231292641054fe08da8dec14f52fd24fc01963cbbe91d175c6528c03e9fc544842b3a13fa034d0544ac5d1e569ab69297ee89e2b05de2e5fd9fecd4f9d27d27af40cb42c8d645d57cf47b95e3bd6d101d0a30fc287a390431e570d850838f8e70157ba56f3ecaf81d9d2b144dd65bddb0c715fff33aaff839c643732b0b028a7cc7d8e3ba94a5799cebd848dd3a0c336149d0b7422b53f919609b57ac2649ac90c2d25f6452d416605ddc2b401d67e05656d681a2b2c7dbff5f8d20a2335a5874623954d2a9967941c950403c564980b1c058188e93356d1657e7fab8f9d49b4a7ead63e13af7cc48d99ff123830926591c5efd9eb3176d606271a8730a52c78f874fae5727b02fd575702e552968e74cc635213cdd444091f87bc943eddf955352cf4d2db879f8a5ce11a5fcbaf3d0e23fc7bea02668d1d1ea7aaedb260529170e511078868b5614a52ac9de7c0bb8b5dea1e282dd445255fec226bca45688c8449714fadb4276dea827b8c241f556e441397826a8277f4943f56d9abfebfb0ed34111a8c55bba75ddd0902cb49c83ded73c10873f54583b970b2ab4617b83175b978ec9651ec2df8effea2830ef17f293893411e4914cbecfaa387311fc8afbe8145c850a65dc76bbbc5d14daa1d76e8e8f479a113e45e3ce4a5501e5238ada824e375bc9956cf9d549cb94e35955e52b2403b4b8177773d22d7cf180a038c9d904df7676265d466a4a41aef7406f10854e33bfc34cb98891d0545b266fc277affb7b21cc1fb69619a7ae25cea2550b4f21bae9e6d993d71be3944af9d91ad2a2895a0fcc28a5d361eb09f457b16c14cd30787466565767da9702083bf13df9def4e2f7c2cdc1fb24c01189a9c9529a6e8142fe17e2aeec07785658978679721e65237b63ad7c2b96624c08415273d988b6016f8bbb594a62a2da6299ec4bc4aa2a04e6dd14c14cb72cfed81171989d5847c009027940a84057407db7bf5f3d7e48f872ecdcbed9d9d3f80eceefad5201d8079725029fa2ca3ed75817552eaf476239dc4f8acb31bc07178f0e2884d4ab499062afc2becd953cf5f1ee8fea18b77a886688de77d54ffd6d9a6961068f906ab7924e4215bcc38aec85095fb4d159ea20dd564c8e72e8e20cba94b71182dfc88a0e5739261e7e0450a80a59ecd3a8a312e5e1a3126d770d17175410323721a0181d27398918451a6e14572f30e3547b87a024963bdce7f8ec2b61234e043f0021c03c135fca76ee03ff594f2ca559abaefb7810886cfdad65114c7868b949dd0559e4358f5696453d620d7a69723aa92e87fad1cffe752c71566e52a21a769cace23b2f6ac01eedd9933eaa49dd246d429b4b7957f8c0092992631ea3a066e66f909a6c15f2cf377ea7eac9fe80931380dce2df887d735a5b9bf49b33f5db57f9793097c6524cd6bb790a913fd06c3a12f58172a23dcd8f6536d106828da1fb9c6cf7c59d477f88608f86e45cfe93fcffc2082ac8d179109fc726d0ce3350a174320bac205ccd3de3f1ee2f81a3d117145393c4330b68499933f1604f17f7ac57db0d5926e49ae40e97b78cea0b4c01168e33747fe35296b96554b63fc631882b5aecee2eddad4c54029b239afe0faa21eddff2a979621513d291be4a7bd7049585d50be7a45081f86eea674b1b32a3ecd1729a18e141a0498513698f36a2a31d94de4249aa957734bd47ac5c811f69847fa00d2a8f802067836c8134b85e676b6a7dfa555f712651c118ec80c2059a61c34e0687bc551b3fc00a6e937736a4830c983c29eb105dccf588306fee2fe04ec68e01d47d7f3bbedcfa932e88282c33156ec21ae2951dfd1cf63033f0d6aa6e8939b6af672b77973f7f34466ed6ab8414c497cd93005068b72c557005a59a7db3ccc6ddec53d4ccf21a62f43cfd6179c4265291c8385e3b87c3db8906928002e0b9852e76d2087e7808ce1c7a75f3a354d05931337e4f1bc2b5099799b0525571977b6107bfb9f6f8c9bcb66ab689b889170611277dc2cd2e3c8e91f31ef9fa8738e7796ea167a94c7f1c9e7cbb4ab1040afba26dfbafb490a4545ce3a23a43322b1a2f21a381a295e095a08b813129c0830fc7916d942fc0c289368e63fd62d37b0667430ce6379e397195daaf1ae45608cd6d2e01827d3d4a63e0ce10652c7dee683a9f1791a43b582a5ae67accc289e5f8c1f36b58ceed77447042f57ac78e9ec6caeaebbea0602b99d0aae7363af8f55fa97eae9a1f71f96db4d982577876f44d0540fd6bec6d52605b5b6d9f13be5b93191ac31f4dc7835a4350670066fb36c8805f57ad950c8e5", 0x800}, {&(0x7f0000001980)="c6", 0x1}], 0x2}, 0x0)

09:40:49 executing program 0:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x41, 0x0, 0x0)

09:40:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x1000004)
r3 = compat_30_socket(0x10, 0x1, 0x4)
flock(r3, 0xe)
fcntl$dupfd(r2, 0x0, r1)
r4 = openat$i2c(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
poll(&(0x7f0000000100)=[{r1, 0x10}, {r0, 0x4}, {r4, 0x10}], 0x3, 0x7)
r5 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0)
preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0xfffffffe)
r6 = socket(0x2, 0x1, 0x0)
r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff)
close(r7)
setsockopt$sock_int(r7, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r7, 0xc1045763, &(0x7f0000000080)={0x3, [{0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {0x3}, {}, {0x3}]})
dup2(r7, r4)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:49 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
sendmmsg(r0, &(0x7f0000000840)={&(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xe6}, 0x10, 0x0, 0x0)

09:40:49 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
r2 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r3 = getpgrp()
fktrace(r2, 0x6, 0x20, r3)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x101, r1})
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r4 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x210, r4, 0x0, 0x1000)
pipe(&(0x7f0000000400)) (async)
getpid() (async)
accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async)
getpgrp() (async)
fktrace(r2, 0x6, 0x20, r3) (async)
fktrace(0xffffffffffffffff, 0x0, 0x4, r1) (async)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x101, r1}) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0) (async)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80) (async)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x210, r4, 0x0, 0x1000) (async)

[ 336.9058602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14799 command syz-executor.1)
09:40:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = socket(0x2, 0x1, 0x0) (async)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x1000004) (async)
r3 = compat_30_socket(0x10, 0x1, 0x4)
flock(r3, 0xe)
fcntl$dupfd(r2, 0x0, r1) (async)
r4 = openat$i2c(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
poll(&(0x7f0000000100)=[{r1, 0x10}, {r0, 0x4}, {r4, 0x10}], 0x3, 0x7) (async)
r5 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0) (async)
preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0xfffffffe) (async)
r6 = socket(0x2, 0x1, 0x0)
r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff)
close(r7)
setsockopt$sock_int(r7, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r7, 0xc1045763, &(0x7f0000000080)={0x3, [{0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {0x3}, {}, {0x3}]}) (async)
dup2(r7, r4) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:50 executing program 0:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

09:40:50 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1021, &(0x7f0000000080), 0x37)

09:40:50 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
fktrace(r2, 0x0, 0x4, r1)
getpriority(0x2, r1)
fktrace(r0, 0x4, 0x4, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = getpgrp()
fktrace(r3, 0x0, 0x80, r4)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:50 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080), 0x4)

09:40:50 executing program 5:
r0 = socket$inet6(0x18, 0x2, 0x0)
setsockopt$sock_int(r0, 0x29, 0x0, 0x0, 0x0)

09:40:50 executing program 0:
mknod(&(0x7f0000000180)='./file0\x00', 0x1002, 0x91)

09:40:50 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0)

09:40:50 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
fktrace(r2, 0x0, 0x4, r1) (async)
getpriority(0x2, r1) (async)
fktrace(r0, 0x4, 0x4, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = getpgrp()
fktrace(r3, 0x0, 0x80, r4) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:50 executing program 0:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
fcntl$lock(r0, 0xe, 0x0)

09:40:50 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2e, 0x0, 0x0)

09:40:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = socket(0x2, 0x1, 0x0) (async)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x1000004)
r3 = compat_30_socket(0x10, 0x1, 0x4)
flock(r3, 0xe) (async)
fcntl$dupfd(r2, 0x0, r1) (async)
r4 = openat$i2c(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
poll(&(0x7f0000000100)=[{r1, 0x10}, {r0, 0x4}, {r4, 0x10}], 0x3, 0x7) (async)
r5 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0) (async)
preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0xfffffffe) (async)
r6 = socket(0x2, 0x1, 0x0)
r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff)
close(r7) (async)
setsockopt$sock_int(r7, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r7, 0xc1045763, &(0x7f0000000080)={0x3, [{0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {0x3}, {}, {0x3}]}) (async)
dup2(r7, r4) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:50 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000240)={0x0, 0x2}, 0x10)

09:40:50 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockname$unix(r0, 0x0, &(0x7f0000000240))

09:40:50 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:40:51 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt(r0, 0x0, 0x8, 0x0, 0x0)

09:40:51 executing program 3:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
fchown(r0, 0x0, 0x0)

09:40:56 executing program 0:
r0 = socket$inet6(0x18, 0x4003, 0x0)
recvmmsg(r0, &(0x7f0000002680)={0x0}, 0xfffffffffffffe9b, 0x0, 0x0)

09:40:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
socket(0x10, 0x5, 0x2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:56 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2a, 0x0, 0x0)

[ 343.1458767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16307 command syz-executor.1)
09:40:56 executing program 2:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = getpid() (async)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
fktrace(r2, 0x0, 0x4, r1) (async)
getpriority(0x2, r1) (async)
fktrace(r0, 0x4, 0x4, r1) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff}) (async)
r4 = getpgrp()
fktrace(r3, 0x0, 0x80, r4) (async)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:40:56 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001940)={&(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000001980))

09:40:56 executing program 5:
r0 = socket$inet6(0x18, 0x1, 0x0)
recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x803)

09:40:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
socket(0x10, 0x5, 0x2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x10, 0x5, 0x2) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:40:56 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001500)=[{&(0x7f0000000040)="ca26d049dc87add39bbb46ad3524a54f6112fbfec65d09", 0x17}, {&(0x7f0000000080)="89bc5dae6e11162451a2db7bbd61a2c217676525395995dc17f5280644f6f5b932f7b03335e660acb68eb3e5f9cfa54d68a8647053d5889a0409be3ace4a492417bdd175ab76b2ea6cb4b3b821169799880164ece2983991aa5725065c9407d1241e4cf23312442cef537661f9764d15cc279e76d07a41031918252c6223a61a5f1c5683c7147e8573f71dbc942baf4c08abab080b404e08ec46dba83fe66ee1090723ca1dba0715e18b62c065fc8a9c723b32f75215eb12e5eee06b1e120f9d613ce5e0acbb3907caa0c39a3b0375c8f01f370e93fc5faee5dc5ffd4dbe5dd14e86a06b7b8bef8b2093bf", 0xeb}, {&(0x7f0000000200)="c5f62321f2861f6e720c296950e6858dc16935e230fad0bb99469a9f5c59dcdd8f68dafd5eb23dfe31056c5f3c79d4e128b08a7bbb6b1891125156507769ed2c9e187cf9a0df8b5a8e", 0x49}, {&(0x7f0000000280)="c5ef8cfed145b7fc75ada9fd27b1a05ff189406b0c4fb5b2980e8f115d40892ddfc93a1c0c1cd9cbcd4a7fec2bab7cfc5c76b02288f52e8bb5f039cc521b68585c9d201855096a", 0x47}, {&(0x7f0000000300)="03bb5e7bff60f7ce165ec0b7ae02c58d611a8df7d597fb1265ad2f1eb713b7fdba49a8c6dd62a309ff96f28f630b2ef2d1c89dde080b8d16111a3579775631a3c2e3e95f878c2af2e112980922c4c327340c1285de136fff5774a2e062187360069559ff946b766bfd2d52a6e93a2991a344581db9e3b5", 0x77}, {&(0x7f0000000380)="26fcf19e54a93d6959f63968b17dda675997bd5d0d67bc9ec753b891c8f391d4771c6a578a84ee2592073336b1eef1b533bb5f342af1958731", 0x39}, {&(0x7f0000000400)="07a415c943a1a503a06ca6dcbaeddebeead7997808aa1c3e556dc566bdb2cf26c84c8c556384bd9ac6195f83d875807771031305faab884f1c29fc47b81f1b009996f4da531e0269009d066817adb0fe620415f48c327e6c868c5f2f02a116cd021e04e60277acb88c16872df72579488b3cb291867dfbcf042b07c1aa8c0d217fa0549d45467013b5526c0e5bae0c05464bab5a39a91ca41bc8990f98372495a6bf297b3ee51ad3cf90e905bad3a23db922f5a592f37b2c03f7069c673ca2651e804dd377e39333feac4f87814100a0a67d8413525a4e8094e449c8a3ba7cfbc05c6861a9c872d453018492effa23e6f1", 0xf1}, {&(0x7f0000000500)="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", 0xc51}], 0x8}, 0x0)

09:40:56 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)

09:40:56 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001940)={&(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000001980))

09:40:56 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="89bc5dae6e11162451a2db7bbd61a2c217676525395995dc17f5280644f6f5b932f7b03335e660acb68eb3e5f9cfa54d68a8647053d5889a0409be3ace4a492417bdd175ab76b2ea6cb4b3b821169799880164ece2983991aa5725065c9407d1241e4cf23312442cef537661f9764d15cc279e76d07a41031918252c6223a61a5f1c5683c7147e8573f71dbc942baf4c08abab080b404e08ec46dba83fe66ee1090723ca1dba0715e18b62c065fc8a9c723b32f75215eb12e5eee06b1e120f9d613ce5e0acbb3907caa0c39a3b0375c8f01f370e93fc5faee5dc5ffd4dbe5dd14e86a06b7b8bef8b2093bf", 0xeb}, {&(0x7f0000000200)="c5f62321f2861f6e720c296950e6858dc16935e230fad0bb99469a9f5c59dcdd8f68dafd5eb23dfe31056c5f3c79d4e128b08a7bbb6b1891125156507769ed2c9e187cf9a0df8b5a8e", 0x49}, {&(0x7f0000000280)="c5ef8cfed145b7fc75ada9fd27b1a05ff189406b0c4fb5b2980e8f115d40892ddfc93a1c0c1cd9cbcd4a7fec2bab7cfc5c76b02288f52e8bb5f039cc521b68585c9d201855096a", 0x47}, {&(0x7f0000000300)="03bb5e7bff60f7ce165ec0b7ae02c58d611a8df7d597fb1265ad2f1eb713b7fdba49a8c6dd62a309ff96f28f630b2ef2d1c89dde080b8d16111a3579775631a3c2e3e95f878c2af2e112980922c4c327340c1285de136fff5774a2e062187360069559ff946b766bfd2d52a6e93a2991a344581db9e3b5", 0x77}, {&(0x7f0000000380)="26fcf19e54a93d6959f63968b17dda675997bd5d0d67bc9ec753b891c8f391d4771c6a578a84ee2592073336b1eef1b533bb5f342af1958731c78f7dfc9b84d280998a75a1eef655805f22edce73c328b918f2ec201afc0b0f22af66bdfaa02756960c13610720a536aee365a89c2bdcdf23", 0x72}, {&(0x7f0000000400)="07a415c943a1a503a06ca6dcbaeddebeead7997808aa1c3e556dc566bdb2cf26c84c8c556384bd9ac6195f83d875807771031305faab884f1c29fc47b81f1b009996f4da531e0269009d066817adb0fe620415f48c327e6c868c5f2f02a116cd021e04e60277acb88c16872df72579488b3cb291867dfbcf042b07c1aa8c0d217fa0549d45467013b5526c0e5bae0c05464bab5a39a91ca41bc8990f98372495a6bf297b3ee51ad3cf90e905bad3a23db922f5a592f37b2c03f7069c673ca2651e804dd377e39333feac4f87814100a0a67d8413525a4e8094e449c8a3ba7cfbc05c6861a9c872d453018492effa23e6f1", 0xf1}, {&(0x7f0000000500)="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", 0xc2f}], 0x7}, 0x0)

09:40:56 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2a, 0x0, 0x0)

09:40:56 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1, 0x4)

[ 343.6758895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12941 command syz-executor.1)
09:40:57 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001940)={&(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000001980))

09:40:57 executing program 5:
pipe(&(0x7f0000001600)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r0, 0x0, r1)
sendmsg$unix(r2, &(0x7f0000002f00)={0x0, 0x0, 0x0}, 0x0)

09:40:57 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2a, 0x0, 0x0)

09:40:57 executing program 2:
socket(0x1, 0x3, 0xb9)

09:40:57 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000000), 0x4)

09:40:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
socket(0x10, 0x5, 0x2) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:40:57 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0)

09:40:57 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
shutdown(r0, 0x2)

09:40:57 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x9, 0x0)

09:40:57 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0x29, 0x2a, 0x0, 0x0)

09:40:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, 0x0)

09:40:57 executing program 5:
mlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000)

[ 344.4058810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16462 command syz-executor.1)
09:40:57 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001940)={&(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000001980))

09:40:57 executing program 5:
writev(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}], 0x1)

09:40:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x80000, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/161, 0xa1}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000700)=""/169, 0xa9}], 0x9, 0x2)

09:40:57 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
getsockname$unix(r0, 0x0, 0x0)

09:40:57 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendto(r0, &(0x7f0000000040)="f29657273614eaf504336bcfde3db08037d3cc3d", 0x14, 0x40e, &(0x7f00000000c0), 0x8)

09:40:57 executing program 2:
pipe(&(0x7f0000001600)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, r1)

09:40:58 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001500)=[{&(0x7f0000000040)="ca26d049dc87add39bbb46ad3524a54f6112fbfec65d09", 0x17}, {&(0x7f0000000080)="89bc5dae6e11162451a2db7bbd61a2c217676525395995dc17f5280644f6f5b932f7b03335e660acb68eb3e5f9cfa54d68a8647053d5889a0409be3ace4a492417bdd175ab76b2ea6cb4b3b821169799880164ece2983991aa5725065c9407d1241e4cf23312442cef537661f9764d15cc279e76d07a41031918252c6223a61a5f1c5683c7147e8573f71dbc942baf4c08abab080b404e08ec46dba83fe66ee1090723ca1dba0715e18b62c065fc8a9c723b32f75215eb12e5eee06b1e120f9d613ce5e0acbb3907caa0c39a3b0375c8f01f370e93fc5faee5dc5ffd4dbe5dd14e86a06b7b8bef8b2093bf", 0xeb}, {&(0x7f0000000200)="c5f62321f2861f6e720c296950e6858dc16935e230fad0bb99469a9f5c59dcdd8f68dafd5eb23dfe31056c5f3c79d4e128b08a7bbb6b1891125156507769ed2c9e187cf9a0df8b5a8e", 0x49}, {&(0x7f0000000280)="c5ef8cfed145b7fc75ada9fd27b1a05ff189406b0c4fb5b2980e8f115d40892ddfc93a1c0c1c", 0x26}], 0x4}, 0x0)

09:40:58 executing program 0:
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000)

09:40:58 executing program 4:
pipe2(&(0x7f0000000440)={<r0=>0xffffffffffffffff}, 0x0)
utimensat(r0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0)

09:40:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x80000, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/161, 0xa1}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000700)=""/169, 0xa9}], 0x9, 0x2)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x80000, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/161, 0xa1}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000700)=""/169, 0xa9}], 0x9, 0x2) (async)

09:40:58 executing program 5:
accept$inet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0xc)

09:40:58 executing program 4:
ioctl$WSKBDIO_SETENCODING(0xffffffffffffff9c, 0x80045710, 0x0)

09:40:58 executing program 5:
semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000040))

09:40:58 executing program 2:
socket$inet(0x2, 0x0, 0x1)

09:40:58 executing program 0:
r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff1000/0x4000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380))

09:40:58 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0)

09:40:58 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x0)

09:40:58 executing program 0:
r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff1000/0x4000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380))

[ 345.4158824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15183 command syz-executor.1)
09:40:58 executing program 0:
r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff1000/0x4000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380))

09:40:58 executing program 2:
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4810, 0xffffffffffffffff, 0x0, 0x0)

09:40:58 executing program 4:
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})

09:40:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x80000, 0x0) (async, rerun: 32)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/161, 0xa1}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000700)=""/169, 0xa9}], 0x9, 0x2)

09:40:59 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
lseek(r0, 0x0, 0x0, 0x0)

09:40:59 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8)

09:40:59 executing program 0:
r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff1000/0x4000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380))

09:40:59 executing program 2:
fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0)
lchown(&(0x7f0000000840)='./file\x00', 0x0, 0x0)

09:40:59 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)

09:40:59 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0)

09:40:59 executing program 0:
r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff1000/0x4000)=nil)
shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x0)

09:40:59 executing program 0:
syz_extract_tcp_res(0x0, 0x1, 0x0)

09:40:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
execve(&(0x7f0000001500)='./bus\x00', &(0x7f0000001700)=[&(0x7f0000001540)='\x00', &(0x7f00000015c0)='\x9b\x00', &(0x7f0000001600)='[\x00', &(0x7f0000001640)='#,\x00', &(0x7f0000001680)='\x00', &(0x7f00000016c0)='}+.!-,\x00'], &(0x7f0000001780)=[&(0x7f0000001740)='\x00'])
syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000017c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x8, 0x7, 0x1, {0x22, 0x387}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x6, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x7a, 0x3, 0xcb}}]}}}]}}]}}, &(0x7f00000019c0)={0xa, &(0x7f0000001800)={0xa, 0x6, 0x250, 0x3, 0xe0, 0x6, 0x10, 0x4}, 0x109, &(0x7f0000001840)={0x5, 0xf, 0x109, 0x4, [@generic={0x7c, 0x10, 0xa, "b0add9b322eb4622bb43d689a7f9f57059bb94bce11916bd9ddd45afd1d153d6a2ad3fa6d553cd1c74b250222f1b85a7d6a3014a353c0b56e8efd496a5b7ad4ba39c9de59b944496f6f345aa3debd5f67d7b34ff43b28d003ee6e2f8912477f3b67ddc4e54a0a3f3c3fe80af43c59575fd11529505b86b715e"}, @generic={0x6d, 0x10, 0x4, "a81b76fcba6d2280709095336948dc24b18147a062b3edcdec997cdb8bb9efd58245f301fe7a56bceddc6d12239e16d80ce2761f39e3786bafa146320885fdf7d93f14c4836d6b714f65911cc8e6ec23f9c15af1bd02abd791d3969434023479352b726d9bdc8f2868da"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "222a7d3fc9c2111d60153f7f15428807"}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x7, 0x6, 0x7}]}, 0x1, [{0xc, &(0x7f0000001980)=@string={0xc, 0x3, "9f9dfe9f9350dd789f3b"}}]})
r3 = openat(r2, &(0x7f0000000040)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
close(r2)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
recvmmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/117, 0x75}, {&(0x7f00000012c0)=""/175, 0xaf}, {&(0x7f0000001380)=""/80, 0x50}], 0x4, &(0x7f0000001400)=""/21, 0x15}, 0x1}, 0x10, 0x204, &(0x7f00000014c0)={0x0, 0xfffffffffffffffe})

09:40:59 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001940)={&(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, &(0x7f0000001980)={0x0, 0xba49})

09:40:59 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001500)=[{0x0}, {&(0x7f0000000080)="89bc5dae6e11162451a2db7bbd61a2c217676525395995dc17f5280644f6f5b932f7b03335e660acb68eb3e5f9cfa54d68a8647053d5889a0409be3ace4a492417bdd175ab76b2ea6cb4b3b821169799880164ece2983991aa5725065c9407d1241e4cf23312442cef537661f9764d15cc279e76d07a41031918252c6223a61a5f1c5683c7147e8573f71dbc942baf4c08", 0x91}, {&(0x7f0000000200)="c5", 0x1}], 0x3, 0x0, 0x0, 0x2}, 0x408)

09:40:59 executing program 0:
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

09:40:59 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040), 0xfffffffffffffcc2)

09:40:59 executing program 3:
recvmsg(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001440)=[{0x0}], 0x1, 0x0}, 0x0)

09:40:59 executing program 0:
accept$inet(0xffffffffffffffff, &(0x7f00000001c0), 0x0)

09:40:59 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0)

09:40:59 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)

09:40:59 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000000180)={0x0}, 0x10, 0x801, 0x0)

09:41:00 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)

09:41:00 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)

[ 347.0958981] uhub1: device problem, disabling port 1
09:41:00 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async, rerun: 32)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (rerun: 32)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async, rerun: 32)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async, rerun: 32)
execve(&(0x7f0000001500)='./bus\x00', &(0x7f0000001700)=[&(0x7f0000001540)='\x00', &(0x7f00000015c0)='\x9b\x00', &(0x7f0000001600)='[\x00', &(0x7f0000001640)='#,\x00', &(0x7f0000001680)='\x00', &(0x7f00000016c0)='}+.!-,\x00'], &(0x7f0000001780)=[&(0x7f0000001740)='\x00']) (async)
syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000017c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x8, 0x7, 0x1, {0x22, 0x387}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x6, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x7a, 0x3, 0xcb}}]}}}]}}]}}, &(0x7f00000019c0)={0xa, &(0x7f0000001800)={0xa, 0x6, 0x250, 0x3, 0xe0, 0x6, 0x10, 0x4}, 0x109, &(0x7f0000001840)={0x5, 0xf, 0x109, 0x4, [@generic={0x7c, 0x10, 0xa, "b0add9b322eb4622bb43d689a7f9f57059bb94bce11916bd9ddd45afd1d153d6a2ad3fa6d553cd1c74b250222f1b85a7d6a3014a353c0b56e8efd496a5b7ad4ba39c9de59b944496f6f345aa3debd5f67d7b34ff43b28d003ee6e2f8912477f3b67ddc4e54a0a3f3c3fe80af43c59575fd11529505b86b715e"}, @generic={0x6d, 0x10, 0x4, "a81b76fcba6d2280709095336948dc24b18147a062b3edcdec997cdb8bb9efd58245f301fe7a56bceddc6d12239e16d80ce2761f39e3786bafa146320885fdf7d93f14c4836d6b714f65911cc8e6ec23f9c15af1bd02abd791d3969434023479352b726d9bdc8f2868da"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "222a7d3fc9c2111d60153f7f15428807"}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x7, 0x6, 0x7}]}, 0x1, [{0xc, &(0x7f0000001980)=@string={0xc, 0x3, "9f9dfe9f9350dd789f3b"}}]})
r3 = openat(r2, &(0x7f0000000040)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 64)
close(r2) (async, rerun: 64)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async, rerun: 32)
recvmmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/117, 0x75}, {&(0x7f00000012c0)=""/175, 0xaf}, {&(0x7f0000001380)=""/80, 0x50}], 0x4, &(0x7f0000001400)=""/21, 0x15}, 0x1}, 0x10, 0x204, &(0x7f00000014c0)={0x0, 0xfffffffffffffffe}) (rerun: 32)

09:41:00 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

09:41:00 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)

09:41:00 executing program 3:
pipe2(0x0, 0x2)

09:41:00 executing program 5:
recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000018c0)={0x18, 0x1}, 0xc)

09:41:00 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getpeername$inet6(r0, 0x0, &(0x7f0000000040))

09:41:01 executing program 5:
pipe(0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000001a00)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x40c)

09:41:01 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0)

09:41:01 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
getsockname(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffdb1)

09:41:01 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
getsockopt(r0, 0x0, 0x0, &(0x7f00000010c0)=""/20, 0x0)

09:41:01 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async, rerun: 32)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (rerun: 32)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async, rerun: 32)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async, rerun: 32)
execve(&(0x7f0000001500)='./bus\x00', &(0x7f0000001700)=[&(0x7f0000001540)='\x00', &(0x7f00000015c0)='\x9b\x00', &(0x7f0000001600)='[\x00', &(0x7f0000001640)='#,\x00', &(0x7f0000001680)='\x00', &(0x7f00000016c0)='}+.!-,\x00'], &(0x7f0000001780)=[&(0x7f0000001740)='\x00'])
syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000017c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8f, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x8, 0x7, 0x1, {0x22, 0x387}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x6, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x7a, 0x3, 0xcb}}]}}}]}}]}}, &(0x7f00000019c0)={0xa, &(0x7f0000001800)={0xa, 0x6, 0x250, 0x3, 0xe0, 0x6, 0x10, 0x4}, 0x109, &(0x7f0000001840)={0x5, 0xf, 0x109, 0x4, [@generic={0x7c, 0x10, 0xa, "b0add9b322eb4622bb43d689a7f9f57059bb94bce11916bd9ddd45afd1d153d6a2ad3fa6d553cd1c74b250222f1b85a7d6a3014a353c0b56e8efd496a5b7ad4ba39c9de59b944496f6f345aa3debd5f67d7b34ff43b28d003ee6e2f8912477f3b67ddc4e54a0a3f3c3fe80af43c59575fd11529505b86b715e"}, @generic={0x6d, 0x10, 0x4, "a81b76fcba6d2280709095336948dc24b18147a062b3edcdec997cdb8bb9efd58245f301fe7a56bceddc6d12239e16d80ce2761f39e3786bafa146320885fdf7d93f14c4836d6b714f65911cc8e6ec23f9c15af1bd02abd791d3969434023479352b726d9bdc8f2868da"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "222a7d3fc9c2111d60153f7f15428807"}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x7, 0x6, 0x7}]}, 0x1, [{0xc, &(0x7f0000001980)=@string={0xc, 0x3, "9f9dfe9f9350dd789f3b"}}]})
r3 = openat(r2, &(0x7f0000000040)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
close(r2)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
recvmmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/117, 0x75}, {&(0x7f00000012c0)=""/175, 0xaf}, {&(0x7f0000001380)=""/80, 0x50}], 0x4, &(0x7f0000001400)=""/21, 0x15}, 0x1}, 0x10, 0x204, &(0x7f00000014c0)={0x0, 0xfffffffffffffffe})

09:41:01 executing program 4:
r0 = semget$private(0x0, 0x1, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/79)

09:41:01 executing program 5:
semget$private(0x0, 0x1a8b305c10a2656a, 0x0)

09:41:01 executing program 0:
semget(0x1, 0xd20f9584b27830dd, 0x0)

09:41:01 executing program 2:
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

09:41:01 executing program 2:
shmget(0x1, 0x4000, 0x260, &(0x7f0000ff1000/0x4000)=nil)

09:41:01 executing program 0:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, 0x0)

09:41:01 executing program 2:
socketpair(0x2c, 0x3, 0xfffeffff, &(0x7f000000a700))

09:41:01 executing program 5:
socketpair(0x23, 0x0, 0x1, &(0x7f0000000040))

09:41:01 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000180))

09:41:01 executing program 4:
syz_emit_ethernet(0xfdef, 0x0)

09:41:01 executing program 0:
syz_emit_ethernet(0x42, &(0x7f0000000000))

09:41:01 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000040)}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x8, 0x6)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:01 executing program 3:
socketpair(0x1, 0x0, 0x1000, &(0x7f0000000000))

09:41:01 executing program 2:
socketpair(0x1, 0x0, 0x0, &(0x7f00000002c0))

09:41:01 executing program 5:
syz_emit_ethernet(0x26, &(0x7f0000000040))

09:41:02 executing program 4:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:02 executing program 2:
syz_emit_ethernet(0xfdef, &(0x7f0000000a00))

09:41:02 executing program 3:
socketpair(0x2c, 0x3, 0xe6010000, &(0x7f00000002c0))

[ 349.0158977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16557 command syz-executor.1)
09:41:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000040)}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x8, 0x6)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000040)}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x8, 0x6) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:02 executing program 4:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:02 executing program 3:
socket(0xa, 0x1, 0x7)

09:41:02 executing program 2:
syz_emit_ethernet(0x1a, &(0x7f0000000140))

09:41:02 executing program 0:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:02 executing program 0:
socketpair(0x1e, 0x0, 0x20000000, &(0x7f0000000040))

09:41:02 executing program 2:
syz_emit_ethernet(0x82, &(0x7f0000000040))

09:41:02 executing program 5:
syz_emit_ethernet(0x15, &(0x7f0000000000))

09:41:02 executing program 3:
socketpair(0x2b, 0x1, 0x2, &(0x7f0000000080))

09:41:02 executing program 2:
socketpair(0x3, 0x0, 0xffffffff, &(0x7f00000000c0))

09:41:02 executing program 3:
syz_emit_ethernet(0xa0, &(0x7f0000000300))

09:41:02 executing program 2:
syz_emit_ethernet(0x96, &(0x7f0000000300))

[ 349.7258959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13456 command syz-executor.1)
[ 349.7958955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13456 command syz-executor.1)
09:41:03 executing program 0:
syz_emit_ethernet(0x29d, &(0x7f0000000000)=ANY=[@ANYBLOB="32fade9b646aaaaaaaaaaabb86dd6cbcf3f202672f00ff010000000000000000000000000001200100000000000000000000000000001812"])

09:41:03 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000040)}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x8, 0x6) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:03 executing program 4:
socketpair(0x2c, 0x3, 0xcf000000, &(0x7f00000002c0))

09:41:03 executing program 5:
syz_emit_ethernet(0x20000a1e, &(0x7f0000000a00))

09:41:03 executing program 5:
syz_emit_ethernet(0x3e, &(0x7f0000000300))

09:41:03 executing program 4:
socketpair(0x2, 0x3, 0x2, &(0x7f00000002c0))

09:41:03 executing program 5:
syz_emit_ethernet(0x42, &(0x7f0000000340))

[ 350.0759050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12942 command syz-executor.1)
09:41:03 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x80)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
socket(0x1f, 0x20000000, 0x1)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$i2c(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
pread(r4, &(0x7f00000000c0)="e9c0a748f88e1c174322a2bb2dea410a3ee1fa2ca021f3025a433d110e4faf2bd9a1eb8341decb41549199f17672d097b802574c089995da17ab211c2e4be0757ac1216ee6754febf5787864d89a", 0x4e, 0x7ff)

09:41:03 executing program 2:
socketpair(0x26, 0x5, 0x2, &(0x7f0000000000))

09:41:03 executing program 3:
syz_emit_ethernet(0xfdef, &(0x7f0000000a00))

09:41:03 executing program 0:
socketpair(0xf, 0x3, 0x0, &(0x7f00000002c0))

09:41:03 executing program 3:
socketpair(0x0, 0xb, 0x0, &(0x7f00000002c0))

09:41:03 executing program 4:
syz_emit_ethernet(0x8a, &(0x7f0000000040))

09:41:03 executing program 5:
socket$inet(0x2, 0x3, 0x81)

09:41:03 executing program 5:
socketpair(0x2, 0x6, 0x0, &(0x7f00000002c0))

09:41:03 executing program 2:
socketpair(0xb, 0x0, 0x0, &(0x7f00000002c0))

09:41:03 executing program 4:
socketpair(0xa, 0x1, 0x0, &(0x7f0000000180))

[ 350.5559035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13459 command syz-executor.1)
09:41:03 executing program 3:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:04 executing program 3:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:04 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x80)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
socket(0x1f, 0x20000000, 0x1)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$i2c(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
pread(r4, &(0x7f00000000c0)="e9c0a748f88e1c174322a2bb2dea410a3ee1fa2ca021f3025a433d110e4faf2bd9a1eb8341decb41549199f17672d097b802574c089995da17ab211c2e4be0757ac1216ee6754febf5787864d89a", 0x4e, 0x7ff)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x80) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
socket(0x1f, 0x20000000, 0x1) (async)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
openat$i2c(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) (async)
pread(r4, &(0x7f00000000c0)="e9c0a748f88e1c174322a2bb2dea410a3ee1fa2ca021f3025a433d110e4faf2bd9a1eb8341decb41549199f17672d097b802574c089995da17ab211c2e4be0757ac1216ee6754febf5787864d89a", 0x4e, 0x7ff) (async)

09:41:04 executing program 5:
syz_emit_ethernet(0x9d, &(0x7f0000000300))

09:41:04 executing program 0:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))
syz_emit_ethernet(0x56, &(0x7f0000000000))

09:41:04 executing program 4:
socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0))
shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x7000)

09:41:04 executing program 2:
syz_emit_ethernet(0xfdef, &(0x7f0000000a00))

09:41:04 executing program 0:
syz_emit_ethernet(0x7a, &(0x7f0000000040))

09:41:04 executing program 5:
socketpair(0x2b, 0x1, 0x2, &(0x7f0000000040))

09:41:04 executing program 3:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

[ 351.1059019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13308 command syz-executor.1)
09:41:04 executing program 0:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:04 executing program 5:
syz_emit_ethernet(0x4a, &(0x7f0000000340))

09:41:04 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x80) (async)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
r3 = openat(r2, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
socket(0x1f, 0x20000000, 0x1) (async)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$i2c(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0)
pread(r4, &(0x7f00000000c0)="e9c0a748f88e1c174322a2bb2dea410a3ee1fa2ca021f3025a433d110e4faf2bd9a1eb8341decb41549199f17672d097b802574c089995da17ab211c2e4be0757ac1216ee6754febf5787864d89a", 0x4e, 0x7ff)

09:41:04 executing program 5:
socketpair(0x2c, 0x3, 0x0, &(0x7f00000002c0))

09:41:04 executing program 2:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:04 executing program 3:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:04 executing program 4:
syz_emit_ethernet(0x92, &(0x7f0000000300))

09:41:04 executing program 5:
socketpair(0x0, 0x48000000, 0x0, 0x0)

09:41:04 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f000062f000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffff9c, 0x0, 0x1)
r1 = openat(r0, &(0x7f0000001640)='./bus\x00', 0x1, 0x10)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffff9c, &(0x7f0000000040)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x3)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000)=0x9)
fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffff9c)
preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000100)=""/13, 0xd}], 0x1, 0x3)
r2 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x1, 0x100, r4)
fcntl$setown(r2, 0x6, r4)
pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
compat_43_ommap(&(0x7f0000612000/0x4000)=nil, 0x4000, 0x4, 0x80, r0, 0xb091)
fktrace(r5, 0x0, 0x4, 0x0)
getsid(0x0)

09:41:04 executing program 0:
socketpair(0x10, 0x3, 0x8, &(0x7f00000002c0))

09:41:10 executing program 2:
socketpair(0x25, 0x5, 0x20fff, &(0x7f0000000000))

09:41:10 executing program 4:
syz_emit_ethernet(0x7a, &(0x7f0000000040))

09:41:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f000062f000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffff9c, 0x0, 0x1) (async)
r1 = openat(r0, &(0x7f0000001640)='./bus\x00', 0x1, 0x10)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(0xffffffffffffff9c, &(0x7f0000000040)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x3) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000)=0x9) (async)
fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffff9c)
preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000100)=""/13, 0xd}], 0x1, 0x3) (async)
r2 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) (async)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x1, 0x100, r4) (async)
fcntl$setown(r2, 0x6, r4) (async)
pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff}) (async)
compat_43_ommap(&(0x7f0000612000/0x4000)=nil, 0x4000, 0x4, 0x80, r0, 0xb091)
fktrace(r5, 0x0, 0x4, 0x0) (async)
getsid(0x0)

09:41:10 executing program 5:
syz_emit_ethernet(0x6a, &(0x7f0000000300))

09:41:10 executing program 3:
utimensat(0xffffffffffffff9c, 0x0, &(0x7f0000000040)={{}, {0x0, 0xfffffffffffffff8}}, 0x0)

09:41:10 executing program 4:
socket(0xa, 0x0, 0xdff4)

09:41:10 executing program 3:
shmget$private(0x0, 0xf000, 0x800, &(0x7f0000ff1000/0xf000)=nil)

09:41:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f000062f000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffff9c, 0x0, 0x1) (async)
r1 = openat(r0, &(0x7f0000001640)='./bus\x00', 0x1, 0x10)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(0xffffffffffffff9c, &(0x7f0000000040)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x3) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000)=0x9) (async)
fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffff9c)
preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000100)=""/13, 0xd}], 0x1, 0x3) (async)
r2 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff}) (async)
r4 = getpid()
fktrace(r3, 0x1, 0x100, r4) (async)
fcntl$setown(r2, 0x6, r4) (async)
pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
compat_43_ommap(&(0x7f0000612000/0x4000)=nil, 0x4000, 0x4, 0x80, r0, 0xb091) (async)
fktrace(r5, 0x0, 0x4, 0x0) (async)
getsid(0x0)

09:41:10 executing program 0:
syz_emit_ethernet(0x41, &(0x7f0000000300))

09:41:10 executing program 5:
syz_emit_ethernet(0x9a, &(0x7f0000000300))

09:41:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}]})
preadv(r2, &(0x7f0000000040), 0x4, 0x0)
r3 = fork()
ktrace(&(0x7f0000000040)='./bus\x00', 0x6, 0x2, r3)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc)
r7 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r5, r6, r7, r6, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
__posix_chown(&(0x7f00000001c0)='./bus\x00', r7, 0x0)

09:41:10 executing program 2:
syz_emit_ethernet(0x29d, &(0x7f0000000000)=ANY=[@ANYBLOB="32fade9b646aaaaaaaaaaabb86dd6cbcf3f202672f00ff0100000000000000000000000000012001000000000000000000000000000018"])

09:41:10 executing program 0:
syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="e7d28697b1ec395609cea30b249b"])

09:41:10 executing program 5:
syz_emit_ethernet(0x7e, &(0x7f0000000300))

09:41:10 executing program 4:
socket(0x25, 0x1, 0x2)

09:41:10 executing program 3:
syz_emit_ethernet(0x1e, &(0x7f0000000a00))

09:41:10 executing program 2:
socketpair(0x2c, 0x3, 0x0, &(0x7f000000a700))

09:41:11 executing program 5:
socketpair(0x2b, 0x0, 0x0, &(0x7f0000001240))

09:41:11 executing program 4:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}]})

09:41:11 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async, rerun: 64)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 64)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}]}) (async)
preadv(r2, &(0x7f0000000040), 0x4, 0x0)
r3 = fork()
ktrace(&(0x7f0000000040)='./bus\x00', 0x6, 0x2, r3) (async, rerun: 32)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async, rerun: 32)
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7) (async)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc) (async)
r7 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r5, r6, r7, r6, 0xc2, 0x4}, 0x2, 0x7c43, 0x3}) (async)
__posix_chown(&(0x7f00000001c0)='./bus\x00', r7, 0x0)

09:41:11 executing program 0:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x0, 0x0}, {0xea, 0x0}]})

09:41:11 executing program 3:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xea, 0x0}]})

09:41:11 executing program 5:
syz_usb_connect$uac1(0x0, 0x97, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0]}, @feature_unit={0x11, 0x24, 0x6, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0], 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

09:41:11 executing program 2:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0xea, 0x0}]})

[ 358.5159463] uhub3: device problem, disabling port 1
[ 358.6359336] uhub4: device problem, disabling port 1
[ 358.8059292] uhub0: device problem, disabling port 1
[ 358.8059292] uhub2: device problem, disabling port 1
09:41:12 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 32)
r1 = socket(0x2, 0x1, 0x0) (rerun: 32)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}]})
preadv(r2, &(0x7f0000000040), 0x4, 0x0) (async)
r3 = fork()
ktrace(&(0x7f0000000040)='./bus\x00', 0x6, 0x2, r3) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202) (async)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc) (async)
r7 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r5, r6, r7, r6, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
__posix_chown(&(0x7f00000001c0)='./bus\x00', r7, 0x0)

09:41:12 executing program 4:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000000)={0xa}, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0xea, 0x0}]})

09:41:12 executing program 3:
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x10031, 0xffffffffffffffff, 0x0, 0x0)

[ 359.5159343] uhub5: device problem, disabling port 1
09:41:12 executing program 0:
syz_usb_connect$uac1(0x0, 0x95, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "ca"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x2, 0xa}}}}}}}]}}, 0x0)

09:41:12 executing program 2:
syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0]}, @feature_unit={0xf, 0x24, 0x6, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

09:41:12 executing program 3:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x96, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x71, {0x7}}}}}}}]}}, 0x0)

09:41:12 executing program 1:
_lwp_create(&(0x7f0000000140)={0x0, &(0x7f00000000c0)={0x400f0021, 0x0, {[0x10000, 0x7, 0x5, 0x3f]}, {0x5, 0x23d, 0x5}, {0x0, 0xfffffffffffffffe, '\x00'}}, {[0x2, 0x0, 0x7, 0x5]}, {0x7, 0x4, 0x1}, {0x2e2, 0x8001, '--@#\x00'}}, 0x80, &(0x7f0000000040)=<r0=>0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r1 = _lwp_self()
r2 = _lwp_self()
_lwp_suspend(r2)
_lwp_wakeup(r2)
_lwp_kill(r2, 0x3)
_lwp_kill(r2, 0x5)
_lwp_unpark_all(&(0x7f00000001c0)=[r1, r0, r2, r0], 0x4, &(0x7f0000000240)=0x9)
r3 = open(&(0x7f0000000200)='./bus\x00', 0x20, 0x2)
r4 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r4, 0x0, 0x0)
preadv(r4, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000000))

09:41:13 executing program 5:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}})

[ 360.1659344] uhub4: device problem, disabling port 1
[ 360.2659346] uhub2: device problem, disabling port 1
[ 360.3059420] uhub0: device problem, disabling port 1
[ 360.3859347] uhub3: device problem, disabling port 1
[ 360.4459414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13822 command syz-executor.1)
09:41:14 executing program 4:
socketpair(0x2c, 0x0, 0x0, &(0x7f00000002c0))

09:41:14 executing program 0:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]})

[ 360.9159442] uhub5: device problem, disabling port 1
09:41:14 executing program 1:
_lwp_create(&(0x7f0000000140)={0x0, &(0x7f00000000c0)={0x400f0021, 0x0, {[0x10000, 0x7, 0x5, 0x3f]}, {0x5, 0x23d, 0x5}, {0x0, 0xfffffffffffffffe, '\x00'}}, {[0x2, 0x0, 0x7, 0x5]}, {0x7, 0x4, 0x1}, {0x2e2, 0x8001, '--@#\x00'}}, 0x80, &(0x7f0000000040)=<r0=>0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r1 = _lwp_self()
r2 = _lwp_self()
_lwp_suspend(r2)
_lwp_wakeup(r2)
_lwp_kill(r2, 0x3)
_lwp_kill(r2, 0x5)
_lwp_unpark_all(&(0x7f00000001c0)=[r1, r0, r2, r0], 0x4, &(0x7f0000000240)=0x9)
r3 = open(&(0x7f0000000200)='./bus\x00', 0x20, 0x2)
r4 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r4, 0x0, 0x0)
preadv(r4, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000000))
_lwp_create(&(0x7f0000000140)={0x0, &(0x7f00000000c0)={0x400f0021, 0x0, {[0x10000, 0x7, 0x5, 0x3f]}, {0x5, 0x23d, 0x5}, {0x0, 0xfffffffffffffffe, '\x00'}}, {[0x2, 0x0, 0x7, 0x5]}, {0x7, 0x4, 0x1}, {0x2e2, 0x8001, '--@#\x00'}}, 0x80, &(0x7f0000000040)) (async)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
_lwp_self() (async)
_lwp_self() (async)
_lwp_suspend(r2) (async)
_lwp_wakeup(r2) (async)
_lwp_kill(r2, 0x3) (async)
_lwp_kill(r2, 0x5) (async)
_lwp_unpark_all(&(0x7f00000001c0)=[r1, r0, r2, r0], 0x4, &(0x7f0000000240)=0x9) (async)
open(&(0x7f0000000200)='./bus\x00', 0x20, 0x2) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r4, 0x0, 0x0) (async)
preadv(r4, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000000)) (async)

09:41:14 executing program 4:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0})

09:41:14 executing program 3:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}]})

09:41:14 executing program 2:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x2, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xa}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}]})

09:41:14 executing program 5:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x71, {0x7}}}}}}}]}}, 0x0)

[ 361.7559507] uhub2: device problem, disabling port 1
[ 361.9159360] uhub0: device problem, disabling port 1
[ 361.9359593] uhub4: device problem, disabling port 1
[ 362.1159451] uhub3: device problem, disabling port 1
09:41:15 executing program 1:
_lwp_create(&(0x7f0000000140)={0x0, &(0x7f00000000c0)={0x400f0021, 0x0, {[0x10000, 0x7, 0x5, 0x3f]}, {0x5, 0x23d, 0x5}, {0x0, 0xfffffffffffffffe, '\x00'}}, {[0x2, 0x0, 0x7, 0x5]}, {0x7, 0x4, 0x1}, {0x2e2, 0x8001, '--@#\x00'}}, 0x80, &(0x7f0000000040)=<r0=>0x0)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r1 = _lwp_self()
r2 = _lwp_self()
_lwp_suspend(r2)
_lwp_wakeup(r2)
_lwp_kill(r2, 0x3)
_lwp_kill(r2, 0x5)
_lwp_unpark_all(&(0x7f00000001c0)=[r1, r0, r2, r0], 0x4, &(0x7f0000000240)=0x9)
r3 = open(&(0x7f0000000200)='./bus\x00', 0x20, 0x2)
r4 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r4, 0x0, 0x0)
preadv(r4, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000000))
_lwp_create(&(0x7f0000000140)={0x0, &(0x7f00000000c0)={0x400f0021, 0x0, {[0x10000, 0x7, 0x5, 0x3f]}, {0x5, 0x23d, 0x5}, {0x0, 0xfffffffffffffffe, '\x00'}}, {[0x2, 0x0, 0x7, 0x5]}, {0x7, 0x4, 0x1}, {0x2e2, 0x8001, '--@#\x00'}}, 0x80, &(0x7f0000000040)) (async)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
_lwp_self() (async)
_lwp_self() (async)
_lwp_suspend(r2) (async)
_lwp_wakeup(r2) (async)
_lwp_kill(r2, 0x3) (async)
_lwp_kill(r2, 0x5) (async)
_lwp_unpark_all(&(0x7f00000001c0)=[r1, r0, r2, r0], 0x4, &(0x7f0000000240)=0x9) (async)
open(&(0x7f0000000200)='./bus\x00', 0x20, 0x2) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r4, 0x0, 0x0) (async)
preadv(r4, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000000)) (async)

[ 362.4159571] uhub5: device problem, disabling port 1
09:41:15 executing program 2:
syz_usb_connect$uac1(0x0, 0x97, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x3, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0]}, @feature_unit={0x11, 0x24, 0x6, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0], 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

09:41:15 executing program 4:
socketpair(0x29, 0x5, 0xff, &(0x7f00000000c0))

09:41:15 executing program 0:
socket(0x10, 0x3, 0x1ff)

[ 362.6359449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13727 command syz-executor.1)
09:41:15 executing program 0:
socketpair(0x0, 0x18000e, 0x0, 0x0)

09:41:15 executing program 3:
socket(0x0, 0x81000, 0x0)

09:41:16 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f000020f000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x81)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 362.9559586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13961 command syz-executor.1)
09:41:16 executing program 5:
socketpair(0x28, 0x0, 0x0, &(0x7f0000000600))

[ 363.0259445] uhub2: device problem, disabling port 1
09:41:16 executing program 0:
socket(0x1d, 0x0, 0x41c6)

09:41:16 executing program 4:
socketpair(0x28, 0x0, 0x4, &(0x7f0000000600))

09:41:16 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f000020f000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x81) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:16 executing program 3:
socket(0xa, 0x0, 0x80000000)

09:41:16 executing program 0:
socketpair(0x35, 0x0, 0x0, &(0x7f0000000040))

[ 363.2559594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17208 command syz-executor.1)
09:41:16 executing program 2:
socketpair(0x18, 0x0, 0x800, &(0x7f0000000040))

09:41:16 executing program 4:
socketpair(0x23, 0x0, 0x757ca352, &(0x7f0000000000))

09:41:16 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async, rerun: 64)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 64)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
mmap(&(0x7f000020f000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x81) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:16 executing program 5:
socket(0x22, 0x0, 0x3f)

09:41:16 executing program 3:
socketpair(0x1, 0x0, 0x7, &(0x7f0000000000))

09:41:16 executing program 0:
socketpair(0xa, 0x5, 0x8, &(0x7f0000000040))

09:41:17 executing program 3:
syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201030092908108ac051582588f0000000109022d000100001c0009040000030b3db70009058266ffff0000000905050200bf00000009058b", @ANYBLOB='O@'], 0x0)

09:41:17 executing program 2:
socket(0x23, 0x0, 0xfffffffc)

09:41:17 executing program 5:
socketpair(0x21, 0x0, 0x2, &(0x7f0000000040))

09:41:17 executing program 0:
socketpair(0x3, 0x0, 0x34e16c04, &(0x7f00000001c0))

09:41:17 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
utimensat(r0, 0x0, 0x0, 0x0)

09:41:17 executing program 4:
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
chmod(&(0x7f00000002c0)='./file0\x00', 0x0)

[ 364.1859497] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13868 command syz-executor.1)
09:41:17 executing program 5:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000002040)={{0x2, 0xee01}})

09:41:17 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000001340)=""/236, 0xec}, {&(0x7f0000001440)=""/149, 0x95}], 0x7, 0x4)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:17 executing program 4:
socketpair(0x0, 0x4, 0x0, &(0x7f0000000600))

09:41:17 executing program 2:
socketpair(0x21, 0x0, 0xa, &(0x7f0000000040))

09:41:17 executing program 0:
socket$inet(0x2, 0x0, 0xffff)

09:41:17 executing program 5:
syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "ca"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

[ 364.5159602] uhub3: device problem, disabling port 1
[ 364.7459492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14499 command syz-executor.1)
[ 365.0959451] uhub5: device problem, disabling port 1
09:41:18 executing program 3:
socketpair(0x25, 0x3, 0x4, &(0x7f0000000080))

09:41:18 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x2004c841, 0x0, 0x0)

09:41:18 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000001340)=""/236, 0xec}, {&(0x7f0000001440)=""/149, 0x95}], 0x7, 0x4)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:18 executing program 2:
syz_emit_ethernet(0x36, &(0x7f0000000200))

09:41:18 executing program 4:
socketpair(0x1d, 0x0, 0x400, &(0x7f0000000340))

09:41:18 executing program 3:
unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200)

09:41:18 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000001340)=""/236, 0xec}, {&(0x7f0000001440)=""/149, 0x95}], 0x7, 0x4)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000001340)=""/236, 0xec}, {&(0x7f0000001440)=""/149, 0x95}], 0x7, 0x4) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:18 executing program 4:
socketpair(0x11, 0x3, 0x1000, &(0x7f0000000480))

09:41:18 executing program 2:
socketpair(0x1e, 0x0, 0x0, &(0x7f0000000400))

09:41:18 executing program 0:
socketpair(0x18, 0x0, 0x20, &(0x7f0000000040))

09:41:18 executing program 5:
socketpair(0x22, 0x0, 0x8001, &(0x7f0000000140))

09:41:18 executing program 4:
socketpair(0x38, 0x0, 0x0, &(0x7f0000000080))

[ 365.7459503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15038 command syz-executor.1)
09:41:19 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4}}]})

09:41:19 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat(r3, &(0x7f00000000c0)='./bus\x00', 0x200, 0x20)
r5 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
r6 = dup2(r2, r2)
r7 = socket(0x2, 0x1, 0x0)
r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff)
close(r8)
setsockopt$sock_int(r8, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r8, 0xc1045763, &(0x7f0000000080))
r9 = compat_30_fhopen(&(0x7f0000000440)={{[0x4, 0x101]}, {0xfff, 0x619, "60e0b2636b1e46fffffffff5566dfdcc"}}, 0x0)
r10 = open$dir(&(0x7f0000000480)='./bus\x00', 0x400000, 0x80)
socketpair(0x18, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01002e0500000000"], 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="1111a889d091acbf1d8d537953bf6ff0bd565fd848b54180a8ad1d4d044f6853394902e1ac61d57721ddc6fad130806856d2c29457e380e196db0896046f851291cf0d82e9a101a2b9280ed995b3ff383fad5a47948728f6df2bf7bc804c2c368e4e99e75e6c81367bd02c75a6ff2beed04429b6815cbf046573e0307ff6e04295410a4b854e885669e5dd027cb5b2f5e9eb2f834c6bceabab65ae7d9c5053ceeed545de2d649aa5179b3ce67e4222b185bfae88db8b2a8134d07ae8c3676a351b27fd177c0c94ae5368ea686a60cb2f5591409145a92f0e044b6c2207ee122b660c046736e94b9b0735bb6c23b3cc8ad8308a7014", 0xf5}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000438a2800ffff000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r5, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0xf}, 0x40a)

09:41:19 executing program 3:
socketpair(0x0, 0x9cf7a34782a00552, 0x0, 0x0)

09:41:19 executing program 2:
socketpair(0x23, 0x0, 0x0, &(0x7f00000000c0))

09:41:19 executing program 0:
syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1, 0x0, 0x54, {0x9, 0x21, 0x9, 0x9, 0x1, {0x22, 0x42f}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x7, 0x2f}}]}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x57, &(0x7f0000000080)={0x5, 0xf, 0x57, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x5, 0x5, 0x4, 0x80}, @ssp_cap={0x18, 0x10, 0xa, 0x3, 0x3, 0x200, 0x1ef00, 0x80, [0x0, 0x0, 0xff3f00]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x0, 0x0, 0xae96}, @ss_container_id={0x14, 0x10, 0x4, 0xaa, "5316e016c0db0164cd8bb4093d0e27f3"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x1, [0xc0ff, 0x0]}]}, 0x2, [{0x43, &(0x7f0000000100)=@string={0x43, 0x3, "5430c33a288ef8ccd8dd95946137ff9366c80f2d90c847024720b8e5b8fa0bb05e5acbd5bd5be1a955481fe124f0828cf7ed71b9384ad136ff12283cc8c790c2a7"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1401}}]})

09:41:19 executing program 5:
socket(0x11, 0x2, 0x2000)

09:41:19 executing program 2:
socketpair(0x2a, 0x0, 0x0, &(0x7f00000001c0))

09:41:19 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}})

[ 366.3559537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17109 command syz-executor.1)
09:41:19 executing program 3:
r0 = socket(0x18, 0x0, 0x2)
bind$inet6(r0, 0x0, 0x0)

09:41:19 executing program 5:
socketpair(0x28, 0x802, 0x0, &(0x7f0000000300))

09:41:19 executing program 3:
r0 = socket(0x2a, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0}, 0x1c)

[ 366.5859532] uhub0: device problem, disabling port 1
09:41:20 executing program 5:
socket(0x1, 0x803, 0x0)

[ 367.0159596] uhub2: device problem, disabling port 1
[ 367.1259550] uhub4: device problem, disabling port 1
09:41:20 executing program 4:
r0 = socket(0x2c, 0x3, 0x0)
getsockname$inet6(r0, 0x0, 0x0)

09:41:20 executing program 5:
socketpair(0x1d, 0x0, 0x7, &(0x7f0000000400))

09:41:20 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat(r3, &(0x7f00000000c0)='./bus\x00', 0x200, 0x20)
r5 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) (async)
r6 = dup2(r2, r2) (async)
r7 = socket(0x2, 0x1, 0x0)
r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff)
close(r8) (async)
setsockopt$sock_int(r8, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r8, 0xc1045763, &(0x7f0000000080)) (async)
r9 = compat_30_fhopen(&(0x7f0000000440)={{[0x4, 0x101]}, {0xfff, 0x619, "60e0b2636b1e46fffffffff5566dfdcc"}}, 0x0) (async)
r10 = open$dir(&(0x7f0000000480)='./bus\x00', 0x400000, 0x80)
socketpair(0x18, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01002e0500000000"], 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="1111a889d091acbf1d8d537953bf6ff0bd565fd848b54180a8ad1d4d044f6853394902e1ac61d57721ddc6fad130806856d2c29457e380e196db0896046f851291cf0d82e9a101a2b9280ed995b3ff383fad5a47948728f6df2bf7bc804c2c368e4e99e75e6c81367bd02c75a6ff2beed04429b6815cbf046573e0307ff6e04295410a4b854e885669e5dd027cb5b2f5e9eb2f834c6bceabab65ae7d9c5053ceeed545de2d649aa5179b3ce67e4222b185bfae88db8b2a8134d07ae8c3676a351b27fd177c0c94ae5368ea686a60cb2f5591409145a92f0e044b6c2207ee122b660c046736e94b9b0735bb6c23b3cc8ad8308a7014", 0xf5}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000438a2800ffff000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r5, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0xf}, 0x40a)

09:41:20 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}})

09:41:20 executing program 0:
r0 = socket(0x1d, 0x2, 0x6)
accept$inet6(r0, 0x0, 0x0)

09:41:20 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}})

[ 367.8859598] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14214 command syz-executor.1)
09:41:21 executing program 0:
r0 = socket(0x1d, 0x803, 0x1)
getpeername$inet6(r0, 0x0, 0x0)

09:41:21 executing program 4:
socket(0x2, 0x803, 0x1)

09:41:21 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat(r3, &(0x7f00000000c0)='./bus\x00', 0x200, 0x20) (async)
r5 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) (async)
r6 = dup2(r2, r2) (async)
r7 = socket(0x2, 0x1, 0x0)
r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff)
close(r8) (async)
setsockopt$sock_int(r8, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r8, 0xc1045763, &(0x7f0000000080)) (async)
r9 = compat_30_fhopen(&(0x7f0000000440)={{[0x4, 0x101]}, {0xfff, 0x619, "60e0b2636b1e46fffffffff5566dfdcc"}}, 0x0) (async)
r10 = open$dir(&(0x7f0000000480)='./bus\x00', 0x400000, 0x80)
socketpair(0x18, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01002e0500000000"], 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="1111a889d091acbf1d8d537953bf6ff0bd565fd848b54180a8ad1d4d044f6853394902e1ac61d57721ddc6fad130806856d2c29457e380e196db0896046f851291cf0d82e9a101a2b9280ed995b3ff383fad5a47948728f6df2bf7bc804c2c368e4e99e75e6c81367bd02c75a6ff2beed04429b6815cbf046573e0307ff6e04295410a4b854e885669e5dd027cb5b2f5e9eb2f834c6bceabab65ae7d9c5053ceeed545de2d649aa5179b3ce67e4222b185bfae88db8b2a8134d07ae8c3676a351b27fd177c0c94ae5368ea686a60cb2f5591409145a92f0e044b6c2207ee122b660c046736e94b9b0735bb6c23b3cc8ad8308a7014", 0xf5}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000438a2800ffff000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r5, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0xf}, 0x40a)

09:41:21 executing program 5:
socket(0x1d, 0x803, 0x1)

[ 368.1459582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13969 command syz-executor.1)
09:41:21 executing program 4:
r0 = socket(0x2, 0x803, 0x1)
getsockname$inet6(r0, 0x0, &(0x7f00000003c0))

09:41:21 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
unmount(0x0, 0x0)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0xfffffff8)
write(0xffffffffffffffff, &(0x7f0000000280)="04b7eb", 0x3)
r5 = semget(0x1, 0x4, 0x505)
semop(r5, &(0x7f0000000240)=[{0x1, 0x8, 0x1800}, {0x0, 0x1, 0x1000}, {0x1, 0x5, 0x1800}, {0x0, 0x4, 0x3800}], 0x4)
compat_43_ogetdirentries(r4, 0x0, 0x0, &(0x7f00000001c0))
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {}, {}, {}, {}, {0x1}]})
ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000040)=0x80)

[ 368.4859557] uhub2: device problem, disabling port 1
09:41:21 executing program 4:
socket$inet(0x10, 0x2, 0x0)

[ 368.6159621] uhub3: device problem, disabling port 1
09:41:22 executing program 0:
r0 = socket(0x15, 0x5, 0x0)
getpeername$inet6(r0, 0x0, 0x0)

09:41:22 executing program 5:
r0 = socket(0x1d, 0x2, 0x6)
getpeername$inet6(r0, 0x0, 0x0)

[ 368.8159713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17594 command syz-executor.1)
09:41:22 executing program 3:
socketpair(0x2, 0xa, 0x4, &(0x7f0000000200))

09:41:22 executing program 4:
r0 = socket(0x2a, 0x2, 0x0)
bind$inet6(r0, 0x0, 0x0)

09:41:22 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) (async)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
unmount(0x0, 0x0) (async)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0xfffffff8) (async)
write(0xffffffffffffffff, &(0x7f0000000280)="04b7eb", 0x3) (async)
r5 = semget(0x1, 0x4, 0x505)
semop(r5, &(0x7f0000000240)=[{0x1, 0x8, 0x1800}, {0x0, 0x1, 0x1000}, {0x1, 0x5, 0x1800}, {0x0, 0x4, 0x3800}], 0x4) (async)
compat_43_ogetdirentries(r4, 0x0, 0x0, &(0x7f00000001c0)) (async)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {}, {}, {}, {}, {0x1}]})
ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000040)=0x80)

09:41:22 executing program 5:
r0 = socket(0x18, 0x0, 0x0)
getsockname$inet6(r0, 0x0, &(0x7f0000000040))

09:41:22 executing program 0:
r0 = socket(0x1d, 0x2, 0x6)
getsockname$inet6(r0, 0x0, &(0x7f0000000040))

09:41:22 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}})

09:41:22 executing program 3:
socketpair(0x26, 0x5, 0x74, &(0x7f0000000000))

09:41:22 executing program 5:
socket$inet(0x2, 0x805, 0x6)

09:41:23 executing program 5:
socketpair(0x1f, 0x0, 0x0, &(0x7f00000002c0))

09:41:23 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10)

09:41:23 executing program 0:
pipe2(0x0, 0x448c0)

[ 369.9559715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14466 command syz-executor.1)
[ 369.9759757] uhub2: device problem, disabling port 1
09:41:23 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x161, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x14f, 0x1, 0x1, 0x6, 0x0, 0x6, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x88, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x5d0d, 0x2, 0x5}, [@network_terminal={0x7, 0x24, 0xa, 0x4b, 0x81, 0x3, 0x2}, @network_terminal={0x7, 0x24, 0xa, 0x4, 0x84, 0x5, 0x9}, @acm={0x4, 0x24, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0x0, 0x6}, @mdlm_detail={0xed, 0x24, 0x13, 0x75, "027d8dc882aec5aab82f52efd69f79ad217e3f5f8fc5f167c64614e0d858f75f655d6b6057ee14b901b9bf800f08dd19c97c51e37261d70ea29c7868c3f155992cf1221fa9c309e6244e8da29822b0ac0f5fd9600afbe3cc2e606bdaa8964c675fb88a6df9a04402776db8919f780aab9b962799d8abddc304e429427307edf8ce8b1839f6e232fddffb2670dc4efa77c21bd1f71734abf7e56ff6f91d5095faa7eb88177816f1603a5ede9471f3f8a1ba9993a32777011935f0f7b7a18cbe1898eb625faa4a68fc455856b012046e064d2b118d3a54b2d92e32b876781255ac306f7fd9d4cfcb63f3"}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x49}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x10, 0xac, 0xd}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x7, 0x0, 0x4e}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x3, 0xff, 0x6}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x300, 0x4, 0x20, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x8, 0x1, 0x401}]}, 0x3, [{0x4, &(0x7f0000000440)=@lang_id={0x4}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1401}}]})

09:41:23 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10)

09:41:23 executing program 4:
syz_usb_connect$cdc_ecm(0x0, 0x6c, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x1, 0x6, 0x0, 0x6, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5d0d, 0x2, 0x5}, [@network_terminal={0x7, 0x24, 0xa, 0x0, 0x81, 0x3}, @acm={0x4, 0x24, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0x0, 0x6}, @mdlm_detail={0x4, 0x24, 0x13, 0x75}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x10, 0xac, 0xd}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x0, 0x4e}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x0, 0x4, 0x20}, 0xc, &(0x7f0000000400)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x401}]}})

09:41:23 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3) (async)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async)
unmount(0x0, 0x0) (async)
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
compat_30_getdents(r4, 0x0, 0xfffffff8)
write(0xffffffffffffffff, &(0x7f0000000280)="04b7eb", 0x3) (async)
r5 = semget(0x1, 0x4, 0x505)
semop(r5, &(0x7f0000000240)=[{0x1, 0x8, 0x1800}, {0x0, 0x1, 0x1000}, {0x1, 0x5, 0x1800}, {0x0, 0x4, 0x3800}], 0x4) (async)
compat_43_ogetdirentries(r4, 0x0, 0x0, &(0x7f00000001c0)) (async)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {}, {}, {}, {}, {0x1}]}) (async)
ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000040)=0x80)

09:41:23 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10)

09:41:23 executing program 0:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, 0x0)

09:41:23 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}})

[ 370.7259763] uhub5: device problem, disabling port 1
[ 370.8359697] uhub4: device problem, disabling port 1
09:41:24 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0x10)

[ 371.1659723] uhub2: device problem, disabling port 1
09:41:24 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0)

09:41:24 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/132, 0x84}, {&(0x7f0000000600)=""/200, 0xc8}], 0x4, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0xc12, r1, 0x0, 0x0)
r2 = accept$inet6(r0, &(0x7f0000000900), &(0x7f0000000940)=0xc)
preadv(r2, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/101, 0x65}, {&(0x7f00000007c0)=""/197, 0xc5}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x9)
dup(0xffffffffffffffff)
r3 = fcntl$dupfd(r0, 0x0, r0)
preadv(r3, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f00000002c0)=""/173, 0xad}], 0x4, 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
bind$unix(r0, &(0x7f0000000040)=@abs={0xf102dbee0e77de65, 0x0, 0x2}, 0x8)

[ 371.5959728] uhub0: device problem, disabling port 1
09:41:29 executing program 0:
socketpair(0x28, 0x0, 0x10001, &(0x7f0000000000))

09:41:29 executing program 4:
socketpair(0x11, 0x3, 0x3, &(0x7f0000000040))

09:41:29 executing program 5:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x1, 0xee00, 0x0, 0xffffffffffffffff, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})

09:41:29 executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)

09:41:29 executing program 2:
socketpair(0x28, 0x0, 0x2d1, &(0x7f0000000000))

09:41:30 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/132, 0x84}, {&(0x7f0000000600)=""/200, 0xc8}], 0x4, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0xc12, r1, 0x0, 0x0)
r2 = accept$inet6(r0, &(0x7f0000000900), &(0x7f0000000940)=0xc)
preadv(r2, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/101, 0x65}, {&(0x7f00000007c0)=""/197, 0xc5}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, 0x0) (async)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x9) (async)
dup(0xffffffffffffffff) (async)
r3 = fcntl$dupfd(r0, 0x0, r0)
preadv(r3, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f00000002c0)=""/173, 0xad}], 0x4, 0x8) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
bind$unix(r0, &(0x7f0000000040)=@abs={0xf102dbee0e77de65, 0x0, 0x2}, 0x8)

09:41:30 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000380), 0x80, 0x0}, 0x0)

09:41:30 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000026c0))

[ 377.3259922] uhub3: device problem, disabling port 1
09:41:30 executing program 4:
mkdir(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)

09:41:30 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x4001)

09:41:31 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
close(r0)

09:41:31 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/132, 0x84}, {&(0x7f0000000600)=""/200, 0xc8}], 0x4, 0x7) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0xc12, r1, 0x0, 0x0) (async)
r2 = accept$inet6(r0, &(0x7f0000000900), &(0x7f0000000940)=0xc)
preadv(r2, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/101, 0x65}, {&(0x7f00000007c0)=""/197, 0xc5}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, 0x0) (async)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x9)
dup(0xffffffffffffffff) (async)
r3 = fcntl$dupfd(r0, 0x0, r0)
preadv(r3, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f00000002c0)=""/173, 0xad}], 0x4, 0x8) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
bind$unix(r0, &(0x7f0000000040)=@abs={0xf102dbee0e77de65, 0x0, 0x2}, 0x8)

09:41:31 executing program 0:
socketpair(0xa, 0x0, 0x0, &(0x7f0000000900))

09:41:31 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001880), 0x14}, 0x0)

09:41:31 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x4001)

09:41:31 executing program 4:
socketpair(0x10, 0x0, 0x8bb6, &(0x7f0000000000))

09:41:31 executing program 3:
sendmsg(0xffffffffffffffff, 0x0, 0x803e0000)

09:41:31 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001880), 0x14}, 0x0)

09:41:31 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x0, 0x20080fe}, 0x1c)

09:41:31 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
compat_50___fstat30(r0, &(0x7f00000000c0))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 378.4360025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16946 command syz-executor.1)
09:41:31 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0)
compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03)
open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
ioctl$FIOSEEKDATA(0xffffffffffffffff, 0xc00c4602, 0x0)
socket$unix(0x1, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
__fhopen40(&(0x7f0000000400), 0x0, 0x0)

09:41:31 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x4001)

09:41:31 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
compat_50___fstat30(r0, &(0x7f00000000c0))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 378.6659984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14775 command syz-executor.0)
[ 378.7059918] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14775 command syz-executor.0)
09:41:32 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001880), 0x14}, 0x0)

[ 378.7559994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17336 command syz-executor.1)
09:41:32 executing program 3:
_ksem_init(0x0, &(0x7f0000000000)=<r0=>0x50535244)
_ksem_timedwait(r0, &(0x7f0000000040))
_ksem_destroy(r0)

09:41:32 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
compat_50___fstat30(r0, &(0x7f00000000c0))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:32 executing program 0:
_ksem_init(0x0, &(0x7f0000000000)=<r0=>0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
_ksem_destroy(r0)

09:41:32 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x4001)

09:41:32 executing program 4:
_ksem_init(0x0, &(0x7f0000000000)=<r0=>0x50535244)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
_ksem_destroy(r0)

09:41:32 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000180)="abd9f993920d89330090c0d6204043528cfee5f5c25d8d95bc783cb4e7884d7a8639e2ae56311803fa4f8fa5b2779ae30e19b2f6d0c4b559e489c8ec1977a2c6e9b0da2953e89fce3c5c5cd411c83ebc04b04d9ca7451df5c98dead1c4024340b7065e3323bcee617700071a3a69d1917864f73cfbd1f06b78f29f0296f6ba8d94c987c7268b4ba143a7c47c74c674dd296d53ee22b399d48d82160e7ca91dd9f647acd0ca3d202892f424954d335ff721f73c37b10aca2bac57a4c23d68c387d0b7060eac6f461bf05923ddd35ed8ac6bea2d7909d6dcd60aabf105c217bb8f037cb475027240696b23c4000fdf9eba3603a1312093110715cc463bb24b17f3db710ecd9d0634b4120db6adba6f11281d18ab987c79a21fc19b2bebdf8b43040716ab079ba19350c1a285ba7efa194d577bb63b01c908b2ede3aa84df970a2f05b810c4ebebc765aaad2b08257e7ccd7ecd2a60580bef04217567cf92fa440a7ba404b7e9e14070fb566750f86e27d825937447e50c6f5ee7b8d75b9204a0eab7a23b120244aca9dad698cba1d2ad20e50aa3dbeeeaede21d8e562e93d7ea17de34bcc91c21eb6865f2f97c7fe35811a88ace4d45e90f23fd8d9d6f263d27bc39a8d30aa9e0749fa2c4fc6b19606f4cac1947f2ba131f84602c6899dc4209e6b664b0e4d06773199e4b267d774a5a834257014383ea9a017eb3ca16ea526f1bed7d6c9ad1a6ec36029c25c80b5a8f8752b5873c277a8e12045cd33a7b43e77921333718c5089d6d78860840323f5fbde597df8e80505fc7f4ae830917912958725efc5e1b69246b0b3ca1cb98b0828eb620d31da2320e3aab7e1b053db35b27a67860bd6de13ef095e14c8710d64cd1086199c7147677fde9380b4ed846e8ae110741ca79fe0f6aae775d89d22de7ae0469990cd6b89e9033a2c3b143439896d1c034f7c48db8293e796267f6d194efc72bd1630e3916b4f550c4bd7ec3240f1706bef10a334a872404a8d8d9f7cfa02131e4cfdb994bec9141c79362d4ee041633e16e7e06b4632b24a8dc60501f33530953d3976a3b019cb55aa227942450cbef28cb81a4122df5a3491849494a901229b41ea59cd1998da75e6230cee1603e59c333ac6e957e6b283aa69853f052644fac41efa2dfa8186a8bca58eece6339990de201c1bacbebb8ae93e8b64c5f5c14901cf12d70393751775316afa45effc4ee7024d6e72147622cd6744edb78405210dd370f01008bc0cc2c1253da54e8b4683468a8c7399f6ff28949f1944029c842439481b0fd4e58fb3c20dc5dec67152e84f89e1e483e5eaae930bf101764fc208c02b492da9fa549f5623bdc0f93cce2bb454faa110b5da0bc2ca59b49a28b4ea4fe7991323ffb5f3bdc79e286425d43e614884325c3290d68650ff4d30eb90fcf586be8d2f182533bb34b67fe670fd370f483d2a1f49631da857fa5ccdb993d6db490c810ba93126f5571068339e6335efe193b745d8a1277c2a01b8d7a864b7e46ccf2f6abd3c216e8a23aa6b714337da963bc7df43ee80315b27210ba3adc91cc9cc2387fb5ce99e657d139dcc8ae61c3de6373d65c1983aea537f613860116eab2e8eb7d1b9ca8195cc8fdab786ad5e5d57d7a869301ff6b7210bfecc843e985c86fbbe723780a1b724a069e25275eacb8ecbb39ef2393eda36b130d3a32d1b706d8c9c75963e79c8be7b78fc4b98e6e41a427bbec2d59cbae0ce4712d93f732bd4c944916ac78031453ad50e456c7a20de43fa99d843169c328e7f0dc691a9eb21976c886db50acfda6c59342b0d45d1195274c54ea490d473a2f2a3973e2a90b38c8f2b854af9daa8fbdd39a8a47a0fe18ec14636beb67241128b51eb50ff74905cdb5241d754bb1a431c15bf4ca84fb2f1e1a53b0226708d68db00be8cae7e56459334ee10f9739033dffe3065e36dfc9b7dbc8ce18e230e8e46291e654fe9477f11a34bf4a528f067550d6baae8480315414b7c235fb0aaf2d4c58b95a78c57d95e4125e59ee3ad64959f9aa44aa3f935b7396b660c067d2a61a2f42198b1df2240cb143394391016ad8fcab56a79e271f2bf32fd8367804270a9fa1f09e704130e8881840ada603f599d962fc9ff9f6eb033ca0f56a97547d769327ea48520b3298a4daa50ec6b08ffc1f6061b8bcfb57d5726f0c0fbd140ac1b4cfb288efeb35cc96494c85e957cefc0df4b931541c43259275805539f33249213e88c1313058e7749f48654aab5385f804ca973a6ec9f6c28d83844084b3ead12b4c366dce21a06d8f646dce073d9c837bdd4dba8758ef6528678f3c06dfd63c50baeffeef844bee382389e9b421ca96efe46e3908d47b2dac82eb6d1d80fc9c55007a7776dc27d6ceabd835b166427fd663bd354371d4cd15740c604a9184368b76e16c781211422f9cb891a0ae6fc99105f7ee91c8802635f1df7a8814f1da129609908aa43bc79b4935ff75b09f757587c61beac7c3e98884b3bd65efbddcc2e7c50fb4dd0e7b46bb68b49df3a39df1d4a3350e4522bb38c74879dabeca2ff018679086c3b0385a0b97f675a4ce7b423ef32c17a621faf015fb92cec8fc900526767ee86659d20a7895a9e643169fe9e196a571daf56ca6080c8d319b30ee12a37db0b1364fd21339812a0618f69ba5885dcb941b758ab79daba8fe3177106625e8858279104315c6111ef9d9796184f0b907eb03e8b7daa0479a11693f80a6e62e7406bef999a2f7338f9fdfdcf066dafcaa969130d8f835b4aec361722a4abe48218e76c0b6dcacae109e4a748a94c155ab2454dbdf5b12cda075033f561d8f9a6fe0acfc40718781e5f0d8ebab8897163ae49e5cfdfd9753e42cc10859cfed4d43b1cfda224276be8a07bee967216d27586a2873c5db07233a5bb722e5b77cf195591bf765f57b5949e4b3ba768598b68fb0b1b7df1191839c1e7f43706ce0ae345cff2f3a3a9dbbfe8767a25e8ca4206d69eba3f9c7740fe9275cd63e893133a2d70a7ecf11b4cebc1d2eba9150cb60780786a9bede23f79634c8cdc54d2e78480061b1bfd73c870376fa3f6cc9977905c8a80b86c36bff045042fbb8ea4522ea5fd27887ff3feaf3ee9762444a3d219c3dfd81861d2738b8438ab0073c9d48cacb37ffc03c6604bbec5fe5ed079779cf7a7ddbe91d6ce9b4ef7587c44583c044306f421402e4fb81c2409a2e3b8cc8a3445cd9a8c25cf59e66ec7440ac030e8d170c752ba9d5cd054b6e41dfbd8c2390b4859cef974fd7091b8cf574de03d9a06b7c6aa2629498c4e9ca81b3ebaf6b835eda412c57d5f5e15dd58ecc0c8e284033eb7952284690f94cbef5b8f832fb99fc20e9b7beee5b21ed4544654652b4d44b7866e9b53029adddcafac8122d6742e8fac6b6975a2ea97ae85daba9b75be63bb8bf03ca76196c3a03430f04415b8fef225ba1d4d2cf56cc728a44934015616b227a16fe5814e64867e2e49981ea94c4543f1e8f0bcd1c8e1e8575e8c8eed2d38cd094bf9e513ed03925568f9a68dce640c2b65ee80f02ed63704b12f01dfb488bc1f0af2f8ae38e69d60bb5fe8aab4818271db44a7f0deb02c040156900ce613df67ca0f6ec957d42dcdb1ba8ada51e48e46e605d849066bd998b9d05aeb106753c789c455f75539016893633aefdf4475bc6b52f340ec729219f42851e4b2f5a1bb3b4d9bbe5ba4880166322c90ddf90e976ea7c2abdbb5518c4a64675ac68d6432c2e7d7862e0d6ac65d26eab1ffdbf3e42f1d86a8465ffafb14404c2c15ddf60bc31f0a3125c355ee3435f460b97f297d0954e1238ec7d74b0f0b375b88f1e5c963e90d056be6fd117e9b3ae7f4d0e1c428b0d423c431fa56c16cd24c29e432451d35ec8eb4b49afd6404940f6597d4bafb7b73486069dfe738508e3693d970099f3e6eb85fd2cd03ae38cf5e5a45411855bae34da258922c150d7e9ea7ec19f275d9f3d6ea44d460b7e37053dcce2c313a3d9ae2f1f2e491978637378dc1d0921d4641970f04caaa12317d5282fe25e5ae485fa4feadb555b0cf678de6d375c5eaab0b1f74f62585c2b0b2862a70903de0faa7721d12e892d1a72b0e11954bb934cb881752cfc34d551c9d62a3204c6da7b058693eed54b8a68ac0e179b6762a0d6899c534fe6b39a61b088209c9f0cb79127d101e8ea016b716ba07af71045c01626475ff6e1366de2ec4c72d878d61a8499b2be9b02d418699d87f9f8b3f8d172b4ba20063de7b8997e100cbc64fabbab010843d4a8f4598d9b2f7cae18811525d1236e894aad03b4e098d38c9939d56bc23cb8f88771637bf9ee61081f6a0fde70947c42086ebc433b6cae3fbddf2f322bbccc8d2ac22fd36d0ad9ca9c7783b1f5187f684585d9b4e14059b99ed46709e46706d46197bd9140121db3f0d30d896f6888b8c1e60a5a97a2c1f7955411a92abd9cf910a26dc52bda899f9e86a4d4fc3ff563ae09a5d5c817ce2afec21cf0d049e832c688d2da007bdd9f6f7d6220db7bd924055e81be17aa025ef72d17d00b98647d7085f6207ffcb77bb752c1904c0c8c496901658e3b787f0be187303c41e302b40ea6ddb35899b4491ca50597fcfc92954867a78614bc84b836f6e9aadd391f1fb6ef2cbd5b3f6dec1c212cab4e146578338b37b8d4a7c76f46e81663380910ecfefa9eb62a9827f1e82f78653c18fa27ca9f5a1629783b6f2461f51d21acd79ce774848a67fe0af2640eb28efb1607153d00037814636356154b2e3ae67b1f1d67b80ae1974b7ef1b937c74ef56a6433a49b7b498626b771c4762fbcbd4a8e12db8237e24481218297bcb1b0e79961ea3f1b21a5cb69a66c63b12a7d832b5f23adc781084941f4ec331f97810a413a34dd67ace9af28aabffdc962e71a2a65b579616b7837f51739bb56d8c78202e7c6d5ccb00148e2a4c17f95626b086edebad3961cd83e1d92d4c774d3e9beb710ffe9e3f8a78982cbb810f7200a1e8feb68e0d3d053942c58ec1bd7cd7347318806d35150dc457cdb0cf9d4b2537d50fd507a9efda3594f9fd8b506ff3caa9700f2226bdd8a029c71a0c803b31218fab4fcfce208f89e2371ef68f6d4a9d741b315849f0d029a73bb6fec1fbab4963eeaaf09968e9fa791127bd72b70005e540569ca6a6cea796ad7172b8fa3898aad63eca408167438e72ed6dcd4549f513a8c968097c5734ef2c1de62c6efdd6cb3268bad6fef8eafa43342e3e6631f950293a4a8867c6349a2fa92c09b297be810159bcc9bf8ecfccddc9b930b53d150a3e3279b83bb021af8ecad8eccff03851ffbf7694391dcdbd2824247236a5eabfdd18dc4786ce4ef0d479196e465a433a6ead687bbbef82266223b367217fb86f8b3f0c76191e7fd968a4f1a32a7d80cacaef88bc971d0d9fdf8925fba65ff60099a6752e02c391bd85b815fe6434020ad4c0f98001f3523b7e68d45cd9baf0fab8ffd64a3681db523dca7e552a1b1e2f7616905b05d68420860d79118cb09c9fbb71d3b414e62466f005863ed8ea9096e41046469219683a15cbf46a3f5dfa284d42d8bff1e40ed73575338d1f1764c29d6730a05222d7159e425ed1555eaf374c9638cb0e704f212fb498d1221499bb420fb5db36813aec794b4ca87ea1ee54d43ba3747e57f12b43fa012c2c8101bdeb5beaad36600843b7b83693f7ce79ce7093b138be85d45823fe5f371a1ed8a0a217f544681b525e3f97bb02e656fe56edac83d33a56d20cd262004985a3226ecad2d5132dac8dd15d045a5f3f929dbf47383c5", 0x1000}, {&(0x7f0000001180)="b27dbe7728c1266e6d3fc46dfd6eb86b56aead23f633cf01f730ac35f390a7a8b8ef6ff68566d8b93ffa1370d035f7fd490d10f77eb3c5e9e26bfe34bb568da2e51d1459ac436b4859c74c32bc39e4a8b2e647b65f632a39410a60637041f32333f44125c3f9b60dda5781d00f94f7bc635e62bf4a0c7bc8b7003f5a131708bca12cc9d145a8caeb29de24d3f91a508e95048dd374fe127f9ea11eeb66c99de17e85debf436d1174cb4839e8c24dbb1d67418a1b756761194ba8", 0xba}, {&(0x7f0000001240)="7046b5f3461ade4a581de99bc373b7aa031a970179c423cc569137f01eafca06d0a9ca582076b917daaa4e80fb09a6633620a23bfd69b92c5769aad5091349b10d35f5c1cac25e12a5f77f48d6ebddc65619a78c34bf", 0x56}, {&(0x7f00000012c0)="20d16b3fcc89e56953a8789d3f44075bd703a7e20633f1b189ca0fda2ba5699c615eb1f3ebdad1611df593d45d2b29268bd195906389fe2c26669fddb074131243cc52f32e9e12e97200800e67a79ca2a34ae68d19f9648f7617da1a8287f25ea9c5b86a54e67478b1ace040054812ecbe5ec0186a440b70804ac401045ae910b193e7e1fc5f14487d97fe965df1c102a81c", 0x92}, {&(0x7f0000001380)="825487602182db452563384db3f9a076c4e7e08da891be95c3ed66ddae43211c7f3c789db80ed86b08f3a043105e6426ff6891070caafdc25235eda02cec10190c7d6ee45791ecd4404001f8909bc4b540ee49b633567a9d7b7cf46885888bc8bd1c170db9303d4e2c9e8f8c93665212ff68afb45e29cc1ab2763d80aadc8dbe20cf671f788b7119f0726ccbbd7181aa4467961faa9736fb2f3ec4ce884b5e203d0dac2afa", 0xa5}, {&(0x7f0000001440)="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", 0xc7a}], 0x6}, 0x0)

09:41:32 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001880), 0x14}, 0x0)

[ 379.1859950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14076 command syz-executor.4)
[ 379.1984271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14470 command syz-executor.1)
[ 379.2160037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14331 command syz-executor.0)
09:41:32 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)

09:41:32 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0, 0x80000001)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
fcntl$getown(r0, 0x5)

09:41:32 executing program 0:
_ksem_init(0x0, &(0x7f0000000000)=<r0=>0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
_ksem_destroy(r0)

09:41:32 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
_ksem_close(0x0)

[ 379.5160050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17850 command syz-executor.0)
09:41:32 executing program 5:
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

09:41:32 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
access(0x0, 0xcf85c97c1bd07c6f)

09:41:32 executing program 2:
compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
read(r0, 0x0, 0x0)

09:41:32 executing program 0:
_ksem_init(0x0, &(0x7f0000000000)=<r0=>0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
_ksem_destroy(r0)

09:41:32 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0x1c)

[ 379.7060029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17722 command syz-executor.4)
09:41:33 executing program 4:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmdt(0x0)

09:41:33 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, &(0x7f0000004680)="c7", 0x1, 0x0, &(0x7f00000046c0)=@file={0x1, './file0\x00'}, 0x6e)

[ 379.9960072] pad0: outputs: 44100Hz, 16-bit, stereo
[ 380.0060007] audio0 at pad0: playback
[ 380.0060007] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback
[ 380.0159962] spkr1 at audio0: PC Speaker (synthesized)
[ 380.0259958] wsbell at spkr1 not configured
09:41:33 executing program 5:
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd63)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

[ 380.0759941] spkr1: detached
[ 380.0759941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17511 command syz-executor.1)
[ 380.0876109] audio0: detached
[ 380.0876109] pad0: detached
09:41:33 executing program 3:
r0 = socket$inet6(0x18, 0x3, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0x1c)

09:41:33 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0, 0x80000001)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
fcntl$getown(r0, 0x5)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0, 0x80000001) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
fcntl$getown(r0, 0x5) (async)

09:41:33 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, &(0x7f0000000100), &(0x7f00000000c0)=0xffffffffffffffb6)

09:41:33 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)

09:41:33 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff})
bind$unix(r0, 0x0, 0x0)

09:41:33 executing program 3:
socketpair(0x1, 0x0, 0xffffff81, &(0x7f0000000000))

[ 380.4459978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16335 command syz-executor.1)
[ 380.4573358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17833 command syz-executor.5)
09:41:33 executing program 2:
r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)

[ 380.4959969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16335 command syz-executor.1)
[ 380.5360089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17833 command syz-executor.5)
[ 380.5560029] pad0: outputs: 44100Hz, 16-bit, stereo
[ 380.5560029] audio0 at pad0: playback
[ 380.5659976] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback
[ 380.5759965] spkr1 at audio0: PC Speaker (synthesized)
[ 380.5759965] wsbell at spkr1 not configured
09:41:33 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)

09:41:33 executing program 2:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x7000)

09:41:33 executing program 5:
socketpair(0x10, 0x3, 0x0, &(0x7f0000000180))

09:41:33 executing program 0:
r0 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmdt(0x0)
shmdt(r0)

[ 380.7060088] spkr1: detached
[ 380.7160253] audio0: detached
[ 380.7160253] pad0: detached
09:41:34 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0, 0x80000001)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
fcntl$getown(r0, 0x5)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0, 0x80000001) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
fcntl$getown(r0, 0x5) (async)

09:41:34 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000002c0)=@abs={0x1}, 0x6e)

09:41:34 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000046c0)=@file={0x1, './file0\x00'}, 0x6e)

09:41:34 executing program 3:
socketpair(0x26, 0x5, 0x4, &(0x7f0000000100))

09:41:34 executing program 2:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {}], 0x2)

09:41:34 executing program 4:
socketpair(0x0, 0xf62c6e4597417d26, 0x0, 0x0)

09:41:34 executing program 5:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xe000)

09:41:34 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights], 0x10}, 0x0)

09:41:34 executing program 3:
r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000)
r1 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmdt(r1)
shmdt(r0)

[ 381.3660029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14323 command syz-executor.1)
09:41:34 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000010000000200000019bcc34bb6d2e77367"], 0x48}, 0x0)

09:41:34 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights], 0x10}, 0x0)

09:41:34 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x1, 0x3}, {0x1, 0x401}}, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
setsockopt(r2, 0x0, 0x7e, &(0x7f00000000c0)="0a3bccba2402a8dd7e6ae98f2b2ac2af10552c9f786e22e3cce399fc23047ef93a03d3542c858f01ca2e616c0d30f0445b8fc37b674ba82e8cb09add2f46d9559a9a7496ac235c07c7759456c45b818f3d0a33b2f2998b65fb942c8e4908a82b63a9809c94257c48770cb7593059f380902d17ad01b9e8aa92c70ddcbbb7d7fd6f57d0a396803a27e1a2f434d583124829cb07874a02621d04f32d4f07ac2b11a2ddc418bb7564a492cb077111bb421bcffe4460419e03753b977d6c73c60ec3436a68f7bdb560b31b7e680f213cfcf9b2a0e9de2fea4384346dd362a0f672a9ba6d4b126f42efc6a9", 0xe9)
mmap(&(0x7f00007cc000/0x2000)=nil, 0x2000, 0x4, 0x1010, r2, 0x0, 0x8)

09:41:34 executing program 3:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000))
socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0))

09:41:34 executing program 5:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmdt(r0)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0)

09:41:34 executing program 2:
socketpair(0x26, 0x5, 0x0, &(0x7f0000000100))

09:41:34 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights], 0x10}, 0x0)

09:41:35 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e)

09:41:35 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x40, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e)

09:41:35 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x1, 0x3}, {0x1, 0x401}}, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
setsockopt(r2, 0x0, 0x7e, &(0x7f00000000c0)="0a3bccba2402a8dd7e6ae98f2b2ac2af10552c9f786e22e3cce399fc23047ef93a03d3542c858f01ca2e616c0d30f0445b8fc37b674ba82e8cb09add2f46d9559a9a7496ac235c07c7759456c45b818f3d0a33b2f2998b65fb942c8e4908a82b63a9809c94257c48770cb7593059f380902d17ad01b9e8aa92c70ddcbbb7d7fd6f57d0a396803a27e1a2f434d583124829cb07874a02621d04f32d4f07ac2b11a2ddc418bb7564a492cb077111bb421bcffe4460419e03753b977d6c73c60ec3436a68f7bdb560b31b7e680f213cfcf9b2a0e9de2fea4384346dd362a0f672a9ba6d4b126f42efc6a9", 0xe9)
mmap(&(0x7f00007cc000/0x2000)=nil, 0x2000, 0x4, 0x1010, r2, 0x0, 0x8)

[ 381.9560052] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14467 command syz-executor.1)
09:41:35 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000002"], 0x48}, 0x0)

09:41:35 executing program 2:
socketpair(0x1d, 0x0, 0x1f, &(0x7f0000000340))

09:41:35 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000000180)='F', 0x1, 0x40, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e)

09:41:35 executing program 0:
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmdt(r0)

09:41:35 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff})
bind$unix(r0, 0x0, 0x700)

09:41:35 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights], 0x10}, 0x0)

09:41:35 executing program 3:
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)

09:41:35 executing program 5:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)

09:41:35 executing program 0:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x5000)

09:41:35 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff})
bind$unix(r0, 0x0, 0x7)

[ 382.5860067] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15550 command syz-executor.1)
09:41:35 executing program 0:
shmget(0x1, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil)

09:41:36 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x1, 0x3}, {0x1, 0x401}}, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async, rerun: 32)
r2 = socket(0x2, 0x1, 0x0) (rerun: 32)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async, rerun: 32)
setsockopt(r2, 0x0, 0x7e, &(0x7f00000000c0)="0a3bccba2402a8dd7e6ae98f2b2ac2af10552c9f786e22e3cce399fc23047ef93a03d3542c858f01ca2e616c0d30f0445b8fc37b674ba82e8cb09add2f46d9559a9a7496ac235c07c7759456c45b818f3d0a33b2f2998b65fb942c8e4908a82b63a9809c94257c48770cb7593059f380902d17ad01b9e8aa92c70ddcbbb7d7fd6f57d0a396803a27e1a2f434d583124829cb07874a02621d04f32d4f07ac2b11a2ddc418bb7564a492cb077111bb421bcffe4460419e03753b977d6c73c60ec3436a68f7bdb560b31b7e680f213cfcf9b2a0e9de2fea4384346dd362a0f672a9ba6d4b126f42efc6a9", 0xe9) (async, rerun: 32)
mmap(&(0x7f00007cc000/0x2000)=nil, 0x2000, 0x4, 0x1010, r2, 0x0, 0x8)

09:41:36 executing program 4:
open$dir(&(0x7f0000000000)='.\x00', 0x2c0082, 0x0)

09:41:36 executing program 2:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ff7000/0x9000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)

09:41:36 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2, 0x0, 0x20}, 0x0)

09:41:36 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c"], 0x48}, 0x0)

09:41:36 executing program 0:
shmget(0x1, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil)

09:41:36 executing program 5:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
r0 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmdt(r0)

09:41:36 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)

09:41:36 executing program 2:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x7000)

09:41:36 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x68, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x6, 0x0, 0x6, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x2, 0x5}, [@network_terminal={0x7, 0x24, 0xa, 0x0, 0x81, 0x3}, @acm={0x4, 0x24, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0x0, 0x6}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0xac, 0xd}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x0, 0x4e}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x3, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x300, 0x4, 0x0, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x8, 0x1}]}, 0x2, [{0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x409}}, {0x0, 0x0}]})

09:41:36 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x8000, 0x0)
openat(r0, &(0x7f0000000040)='./bus\x00', 0x10, 0x80)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x20, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x80)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
openat(r1, &(0x7f00000001c0)='./bus\x00', 0x800, 0x200)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000180))
getsockopt(r0, 0x20, 0x2, &(0x7f0000000240)=""/138, &(0x7f0000000100)=0x8a)

[ 383.2560055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14732 command syz-executor.1)
09:41:36 executing program 5:
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x115b7a1c088cc0bd)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)

09:41:36 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:41:36 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights, @rights], 0x28}, 0x0)

[ 383.6360104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12479 command syz-executor.1)
09:41:36 executing program 0:
shmget(0x1, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil)

09:41:36 executing program 5:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000000)=[{0x3, 0x0, 0x1800}, {}], 0x2)

09:41:37 executing program 4:
socketpair(0x10, 0x2, 0x300, &(0x7f0000000300))

09:41:37 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x8000, 0x0)
openat(r0, &(0x7f0000000040)='./bus\x00', 0x10, 0x80) (async)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x20, 0x0) (async)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x80)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async)
openat(r1, &(0x7f00000001c0)='./bus\x00', 0x800, 0x200) (async)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000180)) (async)
getsockopt(r0, 0x20, 0x2, &(0x7f0000000240)=""/138, &(0x7f0000000100)=0x8a)

09:41:37 executing program 0:
shmget(0x1, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil)

09:41:37 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000010000000200000019bcc34bb6"], 0x48}, 0x0)

09:41:37 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights, @rights], 0x28}, 0x0)

[ 384.2160108] uhub3: device problem, disabling port 1
[ 384.3560062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9624 command syz-executor.1)
09:41:38 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1c0000000000000001"], 0x20}, 0x0)

09:41:38 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights, @rights], 0x28}, 0x0)

09:41:38 executing program 5:
socketpair(0x10, 0x2, 0x3, &(0x7f0000000300))

09:41:38 executing program 0:
r0 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)

09:41:38 executing program 4:
r0 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmdt(r0)

09:41:38 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x8000, 0x0)
openat(r0, &(0x7f0000000040)='./bus\x00', 0x10, 0x80)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x20, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x80) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async)
openat(r1, &(0x7f00000001c0)='./bus\x00', 0x800, 0x200) (async)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000180)) (async)
getsockopt(r0, 0x20, 0x2, &(0x7f0000000240)=""/138, &(0x7f0000000100)=0x8a)

09:41:38 executing program 5:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)

09:41:38 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights, @rights], 0x28}, 0x0)

09:41:38 executing program 2:
shmget$private(0x0, 0x2000, 0x78000a84, &(0x7f0000ffe000/0x2000)=nil)

09:41:38 executing program 0:
shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)

[ 385.1060161] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17348 command syz-executor.1)
09:41:38 executing program 4:
shmget(0x3, 0x4000, 0x27c73e3e8655b677, &(0x7f0000ffc000/0x4000)=nil)

09:41:38 executing program 3:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)

09:41:38 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x400)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket$inet6(0x18, 0x4, 0xc8)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
__utimes50(0xffffffffffffffff, &(0x7f00000000c0)={0x8})
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:38 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)

09:41:38 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000180)=')', 0x1}], 0x2}, 0x0)

09:41:38 executing program 4:
r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfd000/0x400000)=nil)
shmat(r0, &(0x7f0000fec000/0x14000)=nil, 0x7000)

09:41:38 executing program 5:
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0xa000)

09:41:38 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, 0x0)

09:41:38 executing program 3:
r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x6000)

09:41:38 executing program 2:
shmget(0x1, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil)

09:41:38 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x400)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket$inet6(0x18, 0x4, 0xc8)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
__utimes50(0xffffffffffffffff, &(0x7f00000000c0)={0x8})
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x400) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket$inet6(0x18, 0x4, 0xc8) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async)
__utimes50(0xffffffffffffffff, &(0x7f00000000c0)={0x8}) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:39 executing program 5:
socketpair(0x10, 0x0, 0x0, &(0x7f0000000180))

09:41:39 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="9f", 0x1}], 0x3}, 0x0)

09:41:39 executing program 2:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000100)=[{0x0, 0x7, 0x1800}, {0x0, 0x6}], 0x2)

09:41:39 executing program 5:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000)

09:41:39 executing program 0:
r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
r1 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmdt(r1)
shmdt(r0)

09:41:39 executing program 4:
shmat(0x0, &(0x7f0000c00000/0x400000)=nil, 0x5000)

09:41:39 executing program 3:
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

09:41:39 executing program 4:
r0 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmdt(r0)
pipe2(&(0x7f0000000680), 0x0)

09:41:39 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x4881, 0x0, 0x0)

09:41:39 executing program 4:
socketpair(0x2, 0x0, 0x0, &(0x7f0000000480))

09:41:39 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x400)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket$inet6(0x18, 0x4, 0xc8)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
__utimes50(0xffffffffffffffff, &(0x7f00000000c0)={0x8})
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x400) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket$inet6(0x18, 0x4, 0xc8) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) (async)
__utimes50(0xffffffffffffffff, &(0x7f00000000c0)={0x8}) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:39 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000180)=')', 0x1}, {&(0x7f0000000280)="9f", 0x1}], 0x3}, 0x0)

09:41:39 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x38)
unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:39 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYRES32], 0x20}, 0x0)

09:41:39 executing program 3:
r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmdt(r0)

09:41:39 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:41:39 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)

09:41:39 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000180)=')', 0x1}, {&(0x7f0000000280)="9f", 0x1}], 0x3}, 0x0)

[ 386.8460192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15287 command syz-executor.1)
09:41:44 executing program 2:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000)
shmdt(r0)
shmdt(0x0)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000)

09:41:45 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x38)
unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x38) (async)
unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x800) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:45 executing program 5:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)

09:41:45 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000180)=')', 0x1}, {&(0x7f0000000280)="9f", 0x1}], 0x3}, 0x0)

09:41:45 executing program 2:
r0 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmdt(r0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000))

09:41:45 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000001"], 0x20}, 0x0)

09:41:45 executing program 3:
socketpair(0x2, 0xa, 0xfff, &(0x7f0000000480))

09:41:45 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, 0x0)

09:41:45 executing program 3:
r0 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)

09:41:45 executing program 5:
open(&(0x7f0000000300)='./file0\x00', 0x481, 0x0)

[ 392.3360346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14657 command syz-executor.1)
[ 392.3660363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14657 command syz-executor.1)
09:41:45 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async, rerun: 32)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x38) (rerun: 32)
unlinkat(r0, &(0x7f0000000040)='./bus\x00', 0x800) (async, rerun: 64)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:45 executing program 5:
r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfd000/0x400000)=nil)
shmat(r0, &(0x7f0000fec000/0x14000)=nil, 0x7000)
shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x5000)

09:41:45 executing program 2:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000))

09:41:45 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000046c0)=@file={0x0, './file0\x00'}, 0x6e)

09:41:46 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000001"], 0x20}, 0x0)

09:41:46 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32], 0x20}, 0x0)

09:41:46 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000180)=')', 0x1}, {&(0x7f0000000280)="9f", 0x1}], 0x3}, 0x0)

09:41:46 executing program 3:
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000)

09:41:46 executing program 5:
socketpair(0x10, 0x3, 0x3fbcf444, &(0x7f0000000180))

09:41:46 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000001"], 0x20}, 0x0)

09:41:46 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000001"], 0x20}, 0x0)

09:41:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000040)={0x20000000, 0x9}, 0x10)

09:41:46 executing program 5:
socketpair(0x2, 0x0, 0xfff, &(0x7f0000000480))

09:41:46 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32], 0x20}, 0x0)

09:41:46 executing program 3:
rmdir(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

[ 393.4560388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15904 command syz-executor.1)
09:41:46 executing program 2:
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)

09:41:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 64)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (rerun: 64)
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000040)={0x20000000, 0x9}, 0x10)

09:41:46 executing program 5:
socketpair(0x10, 0x2, 0xb, &(0x7f0000000300))

09:41:46 executing program 4:
r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfd000/0x400000)=nil)
shmat(r0, &(0x7f0000fec000/0x14000)=nil, 0x7000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)

09:41:46 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e)

09:41:46 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1c"], 0x20}, 0x0)

09:41:47 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

09:41:47 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000005740)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

09:41:47 executing program 0:
shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x115b7a1c088cd0bd)

09:41:47 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[], 0x20}, 0x0)

[ 394.0060455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15570 command syz-executor.1)
09:41:47 executing program 5:
open(&(0x7f0000000980)='./file0\x00', 0x0, 0x0)

09:41:47 executing program 3:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
pipe2(&(0x7f0000000000), 0x0)

09:41:47 executing program 0:
r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfd000/0x400000)=nil)
shmat(r0, &(0x7f0000fec000/0x14000)=nil, 0x7000)
r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfd000/0x400000)=nil)
shmat(r1, &(0x7f0000d84000/0x2000)=nil, 0x115b7a1c088cd0bd)

09:41:47 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000040)={0x20000000, 0x9}, 0x10)

09:41:47 executing program 0:
socketpair(0x2ab48ea80520db6b, 0x0, 0x0, &(0x7f0000000080))

09:41:47 executing program 3:
r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6000)
shmdt(r0)

09:41:47 executing program 2:
socketpair(0x11, 0xa, 0x300, &(0x7f0000000740))

09:41:47 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e)

09:41:47 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880)=[@rights], 0x18}, 0x0)

[ 394.4360437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15803 command syz-executor.1)
09:41:47 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x12140, 0x0, 0x0)

09:41:47 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6)

09:41:47 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000005740)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000005700)=[@cred, @cred], 0x40}, 0x0)

09:41:47 executing program 2:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000)

09:41:48 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)

09:41:48 executing program 3:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000000)=[{0x3, 0x7f, 0x1800}, {0x3, 0x8000}], 0x2)

[ 394.8360425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17842 command syz-executor.1)
09:41:48 executing program 5:
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xf000)
shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x5000)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000)

09:41:48 executing program 4:
socketpair(0x2b, 0x0, 0x0, &(0x7f0000000480))

09:41:48 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6) (async)

09:41:48 executing program 3:
socketpair(0x25, 0x1, 0x81, &(0x7f0000000000))

09:41:48 executing program 2:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000)

09:41:48 executing program 4:
socket(0x34b90673e817735c, 0x0, 0x0)

09:41:48 executing program 3:
socketpair(0x1d, 0x3, 0x1, &(0x7f0000002500))

09:41:48 executing program 5:
socketpair(0x2, 0x0, 0x1ff, &(0x7f00000000c0))

09:41:48 executing program 4:
socketpair(0x10, 0x2, 0xfffffffd, &(0x7f0000000480))

09:41:48 executing program 0:
socketpair(0x23, 0x0, 0x1400001, &(0x7f0000000480))

09:41:48 executing program 2:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000)

09:41:48 executing program 5:
r0 = socket(0x22, 0x2, 0x1)
accept(r0, 0x0, 0x0)

[ 395.6060439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15238 command syz-executor.1)
09:41:48 executing program 3:
socketpair(0x1d, 0x0, 0x0, &(0x7f0000000480))

09:41:48 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6) (async)

[ 395.7060432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15238 command syz-executor.1)
09:41:49 executing program 4:
socket(0x29, 0x2, 0x401)

09:41:49 executing program 0:
socket(0x11, 0xa, 0x2)

09:41:49 executing program 5:
socketpair(0x10, 0x2, 0x9, &(0x7f0000000080))

09:41:49 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
accept(r0, 0x0, 0x0)

09:41:49 executing program 2:
r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000)

09:41:49 executing program 0:
socketpair(0x23, 0x2, 0x0, &(0x7f0000000180))

[ 396.1560512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18349 command syz-executor.1)
09:41:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xffffffffffffffff)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
lseek(r0, 0x0, 0x1, 0x1)
r2 = socket(0x2, 0x1, 0x0)
r3 = paccept(r1, &(0x7f0000001400)=@family, &(0x7f0000001440)=0xe, 0x10000000)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/254, 0xfe}], 0x1, 0x3e)
preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, 0xffffffffffffffba)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000040)=""/42, 0x2a}], 0x3, 0x9)

09:41:49 executing program 0:
socket(0x2c, 0x3, 0x400)

09:41:49 executing program 4:
socketpair(0xa, 0x0, 0x0, &(0x7f00000002c0))

09:41:49 executing program 3:
socketpair(0x10, 0x2, 0x0, &(0x7f0000000480))

09:41:49 executing program 2:
socketpair(0x1d, 0x0, 0xffffffff, &(0x7f0000000480))

09:41:49 executing program 2:
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

09:41:49 executing program 5:
socket(0x25, 0x3, 0x0)

09:41:49 executing program 4:
socket(0x2, 0x0, 0x7ff)

09:41:49 executing program 3:
socket(0x2, 0x2, 0x88)

09:41:49 executing program 2:
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

09:41:49 executing program 4:
socket(0xa, 0x0, 0x100001)

09:41:50 executing program 5:
socket(0x23, 0x0, 0xfffeffff)

[ 396.8560613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15262 command syz-executor.1)
09:41:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xffffffffffffffff) (async, rerun: 64)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 64)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async, rerun: 64)
lseek(r0, 0x0, 0x1, 0x1) (rerun: 64)
r2 = socket(0x2, 0x1, 0x0) (async)
r3 = paccept(r1, &(0x7f0000001400)=@family, &(0x7f0000001440)=0xe, 0x10000000)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/254, 0xfe}], 0x1, 0x3e) (async, rerun: 32)
preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, 0xffffffffffffffba) (async, rerun: 32)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000040)=""/42, 0x2a}], 0x3, 0x9)

09:41:50 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005700)=[@cred], 0x20}, 0x0)

09:41:50 executing program 4:
socket(0x26, 0x5, 0x7fffffff)

09:41:50 executing program 2:
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

09:41:50 executing program 3:
getgroups(0x2, &(0x7f0000002140)=[0xee01, 0xee01])

09:41:50 executing program 5:
socketpair(0x10, 0x0, 0x200000, &(0x7f00000001c0))

09:41:50 executing program 2:
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

[ 397.2360531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15918 command syz-executor.1)
09:41:50 executing program 3:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000003080)={{0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}})

09:41:50 executing program 5:
r0 = semget$private(0x0, 0x1, 0x0)
r1 = semget$private(0x0, 0x1, 0x0)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000))
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096)

09:41:50 executing program 4:
semget$private(0x4, 0x0, 0x0)

09:41:50 executing program 2:
socket(0xa, 0x80003, 0x0)

09:41:50 executing program 3:
socket(0x10, 0x3, 0x100)

09:41:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xffffffffffffffff)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
lseek(r0, 0x0, 0x1, 0x1)
r2 = socket(0x2, 0x1, 0x0)
r3 = paccept(r1, &(0x7f0000001400)=@family, &(0x7f0000001440)=0xe, 0x10000000)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/254, 0xfe}], 0x1, 0x3e)
preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, 0xffffffffffffffba)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000040)=""/42, 0x2a}], 0x3, 0x9)
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xffffffffffffffff) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
lseek(r0, 0x0, 0x1, 0x1) (async)
socket(0x2, 0x1, 0x0) (async)
paccept(r1, &(0x7f0000001400)=@family, &(0x7f0000001440)=0xe, 0x10000000) (async)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/254, 0xfe}], 0x1, 0x3e) (async)
preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, 0xffffffffffffffba) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000040)=""/42, 0x2a}], 0x3, 0x9) (async)

09:41:50 executing program 0:
r0 = semget$private(0x0, 0x4, 0x0)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xa34e])

09:41:50 executing program 3:
r0 = semget$private(0x0, 0x2, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/65)

09:41:50 executing program 2:
socketpair(0x10, 0x3, 0x7f, &(0x7f0000000000))

09:41:50 executing program 5:
setrlimit(0x21feb8e953bb9a29, &(0x7f0000000000))

[ 397.8760713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18736 command syz-executor.1)
09:41:51 executing program 2:
socket(0x11, 0x2, 0x2)

09:41:51 executing program 4:
socket(0x2, 0x2, 0xcd)

09:41:51 executing program 5:
r0 = semget$private(0x0, 0x1, 0x0)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x6])

09:41:51 executing program 3:
r0 = semget$private(0x0, 0x1, 0x110)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/65)

[ 398.0660569] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18736 command syz-executor.1)
09:41:51 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = openat(r2, &(0x7f00000001c0)='./bus\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:51 executing program 4:
r0 = semget$private(0x0, 0x1, 0x0)
semctl$GETZCNT(r0, 0x1, 0xf, 0x0)

09:41:51 executing program 3:
r0 = socket(0x11, 0xa, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x1, 0x0, &(0x7f0000000040))

09:41:51 executing program 0:
semget$private(0x4, 0x0, 0x700)

09:41:51 executing program 2:
setrlimit(0x7, &(0x7f0000000000))

09:41:51 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = openat(r2, &(0x7f00000001c0)='./bus\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x0, 0x2) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:51 executing program 0:
semget$private(0x0, 0x40000, 0x0)

09:41:51 executing program 4:
setrlimit(0x7, &(0x7f0000000000)={0x0, 0x1000000})

09:41:51 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
r3 = openat(r2, &(0x7f00000001c0)='./bus\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async)
close(r2) (async)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)) (async)
openat(r2, &(0x7f00000001c0)='./bus\x00', 0x0, 0x2) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:51 executing program 2:
getgroups(0x1, &(0x7f0000002140)=[0xee01])

09:41:51 executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000002740)=@string={0x2}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x54, &(0x7f0000002540)=@string={0x54, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf831"}}]})

09:41:51 executing program 4:
r0 = semget$private(0x0, 0x3, 0x0)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000004180))

09:41:51 executing program 4:
mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/249)

09:41:52 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_43_ocreat(&(0x7f0000000040)='./bus\x00', 0x7)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:52 executing program 0:
socketpair(0x0, 0xe, 0x0, &(0x7f00000001c0))

09:41:52 executing program 3:
socketpair(0x11, 0xa, 0x7f, &(0x7f0000000000))

09:41:52 executing program 2:
socketpair(0x2, 0x0, 0x0, &(0x7f00000001c0))

09:41:52 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}]}}]}}]}}, 0x0)

09:41:52 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

[ 399.1960712] uhub5: device problem, disabling port 1
09:41:52 executing program 4:
syz_usb_connect(0x0, 0x4a, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0xd18e93b5c463108f, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x4}}, {{0x9, 0x5, 0x4}}, {{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

09:41:52 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
compat_43_ocreat(&(0x7f0000000040)='./bus\x00', 0x7)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 399.8660638] uhub2: device problem, disabling port 1
[ 399.9060634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13247 command syz-executor.1)
[ 399.9660645] uhub4: device problem, disabling port 1
09:41:53 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_43_ocreat(&(0x7f0000000040)='./bus\x00', 0x7)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
compat_43_ocreat(&(0x7f0000000040)='./bus\x00', 0x7) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:53 executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000002740)=@string={0x2}}, {0x0, 0x0}, {0x52, &(0x7f0000002540)=@string={0x52, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eeda"}}]})

09:41:53 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000002740)=@string={0x2}}, {0x2, &(0x7f0000002540)=@string={0x2}}, {0x5c, &(0x7f00000025c0)=@string={0x5c, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1de"}}]})

[ 400.2960598] uhub0: device problem, disabling port 1
09:41:53 executing program 2:
syz_usb_connect(0x0, 0x3f, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0xd18e93b5c463108f}}, {{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

09:41:53 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x4, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, 0x0)

[ 400.8660664] uhub5: device problem, disabling port 1
09:41:54 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}]}}]}}]}}, 0x0)

[ 400.9160691] uhub3: device problem, disabling port 1
[ 401.2460667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10392 command syz-executor.1)
[ 401.2560698] uhub2: device problem, disabling port 1
09:41:54 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x1fff, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 401.2860644] uhub4: device problem, disabling port 1
09:41:54 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x1fff, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 32)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async, rerun: 32)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 401.4160802] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18855 command syz-executor.1)
[ 401.4960651] uhub0: device problem, disabling port 1
[ 401.5260664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.5460638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.5560643] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.5679482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.5777221] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.5868625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.5868625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6046996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6136530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6227394] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6316491] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6406704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6495742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6586104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6660727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6778606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6860719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.6960697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.7160732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
09:41:54 executing program 3:
syz_usb_connect(0x0, 0x41, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0xd18e93b5c463108f, 0x0, 0x0, 0x0, 0x0, 0xf9, [@generic={0x2}]}}, {{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

[ 401.7160732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.7260600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.7360656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.7460617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.7560650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.7660646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
09:41:55 executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x1, 0x3, 0x1, 0x4, 0xb, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x2aa}}}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000000bc0)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xf2, &(0x7f00000023c0)={0x5, 0xf, 0xfffffffffffffd72, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a4546d47b63fa9d7b96972f32af99c51"}, @generic={0x83, 0x10, 0x0, "68fb21671ff628f9a618da873bf006e368f210f5b95fe59d4826a33c2425db7ebcb1a39434ff7e52abbecdf5f9faeeb0142a6a822cd63bca48654da0a97b10e6e1a16fe05b2e8585dde3e91fd954b24db56ea3ac2ee8b057643aca380f7f380881a3bccebc45e9b0435caff0a73e7937a313d5111fa835bff27eb27dea31c240"}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0x0, "be6f7af508081b2f851d702c0b3c23dd33a43d6ed1ea7637c33da1aa99374c040f8eafa7a5419f45d63510a3c3ec304a3865db679d3d4da7"}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}, 0x5, [{0x4, &(0x7f0000002740)=@string={0x0, 0x3, "142554"}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x58, &(0x7f0000002540)=@string={0x58, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf83112801fe2"}}, {0xb8, &(0x7f00000025c0)=@string={0xb8, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996aa6c367d09bc7d7cdfc81d6f1b9e070bed071f7dd108916527a88540c49a28e63aeaceb44c4a03e6942ebf043366b3074b28b740e303d84cdcc8fe11bfe84d6f7cd705a28417b02529f3f9a0910299719"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4, 0x3, 0x415}}]})

[ 401.8160658] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.8260651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.8360715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.8660677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.8760683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.8860661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
09:41:55 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

09:41:55 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000002740)=@string={0x2}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x64, &(0x7f00000025c0)=@string={0x64, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0"}}]})

[ 401.9060707] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
[ 401.9160668] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16457 command syz-executor.1)
09:41:55 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}]}}]}}]}}, 0x0)

09:41:55 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x1fff, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 402.3360692] uhub3: device problem, disabling port 1
[ 402.5960756] uhub2: device problem, disabling port 1
[ 402.5960756] uhub5: device problem, disabling port 1
[ 402.6360708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17750 command syz-executor.1)
09:41:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 402.9060713] uhub4: device problem, disabling port 1
09:41:56 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000002740)=@string={0x2}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x2, &(0x7f0000002540)=@string={0x2}}, {0x68, &(0x7f00000025c0)=@string={0x68, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996a"}}]})

[ 402.9960750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15513 command syz-executor.1)
09:41:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 64)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (rerun: 64)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 403.3860704] uhub0: device problem, disabling port 1
09:41:56 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)

09:41:56 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)

09:41:56 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000000bc0)={0xa}, 0xf2, &(0x7f00000023c0)={0x5, 0xf, 0xfffffffffffffd72, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a4546d47b63fa9d7b96972f32af99c51"}, @generic={0x83, 0x10, 0x0, "68fb21671ff628f9a618da873bf006e368f210f5b95fe59d4826a33c2425db7ebcb1a39434ff7e52abbecdf5f9faeeb0142a6a822cd63bca48654da0a97b10e6e1a16fe05b2e8585dde3e91fd954b24db56ea3ac2ee8b057643aca380f7f380881a3bccebc45e9b0435caff0a73e7937a313d5111fa835bff27eb27dea31c240"}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0x0, "be6f7af508081b2f851d702c0b3c23dd33a43d6ed1ea7637c33da1aa99374c040f8eafa7a5419f45d63510a3c3ec304a3865db679d3d4da7"}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}, 0x5, [{0x4, &(0x7f0000002740)=@string={0x0, 0x3, "142554"}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x58, &(0x7f0000002540)=@string={0x58, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf83112801fe2"}}, {0xb8, &(0x7f00000025c0)=@string={0xb8, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996aa6c367d09bc7d7cdfc81d6f1b9e070bed071f7dd108916527a88540c49a28e63aeaceb44c4a03e6942ebf043366b3074b28b740e303d84cdcc8fe11bfe84d6f7cd705a28417b02529f3f9a0910299719"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4}}]})

09:41:56 executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000002740)=@string={0x2}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x5c, &(0x7f00000025c0)=@string={0x5c, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1de"}}]})

09:41:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 32)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 403.6560765] uhub3: device problem, disabling port 1
09:41:57 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x1, 0x3, 0x1, 0x4, 0xb, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000000bc0)={0xa, 0x6, 0x0, 0x0, 0x0, 0x7}, 0xf2, &(0x7f00000023c0)={0x5, 0xf, 0xfffffffffffffd72, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a4546d47b63fa9d7b96972f32af99c51"}, @generic={0x83, 0x10, 0x0, "68fb21671ff628f9a618da873bf006e368f210f5b95fe59d4826a33c2425db7ebcb1a39434ff7e52abbecdf5f9faeeb0142a6a822cd63bca48654da0a97b10e6e1a16fe05b2e8585dde3e91fd954b24db56ea3ac2ee8b057643aca380f7f380881a3bccebc45e9b0435caff0a73e7937a313d5111fa835bff27eb27dea31c240"}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0xb, "be6f7af508081b2f851d702c0b3c23dd33a43d6ed1ea7637c33da1aa99374c040f8eafa7a5419f45d63510a3c3ec304a3865db679d3d4da7"}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x6, 0x0, 0x0, [0x0, 0x0, 0xff0000]}]}, 0x5, [{0x4, &(0x7f0000002740)=@string={0x0, 0x3, "142554"}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x58, &(0x7f0000002540)=@string={0x58, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf83112801fe2"}}, {0xb8, &(0x7f00000025c0)=@string={0xb8, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996aa6c367d09bc7d7cdfc81d6f1b9e070bed071f7dd108916527a88540c49a28e63aeaceb44c4a03e6942ebf043366b3074b28b740e303d84cdcc8fe11bfe84d6f7cd705a28417b02529f3f9a0910299719"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4}}]})

09:41:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
r4 = compat_30_socket(0x23, 0x3, 0x1)
mmap(&(0x7f00007b0000/0x4000)=nil, 0x4000, 0x3, 0x410, r4, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:41:57 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}]}}]}}]}}, 0x0)

[ 404.4360761] uhub4: device problem, disabling port 1
[ 404.4960801] uhub5: device problem, disabling port 1
[ 404.6060735] uhub2: device problem, disabling port 1
09:41:58 executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

09:41:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3) (async)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)) (async)
r4 = compat_30_socket(0x23, 0x3, 0x1)
mmap(&(0x7f00007b0000/0x4000)=nil, 0x4000, 0x3, 0x410, r4, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 405.0460777] uhub0: device problem, disabling port 1
09:41:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
r4 = compat_30_socket(0x23, 0x3, 0x1)
mmap(&(0x7f00007b0000/0x4000)=nil, 0x4000, 0x3, 0x410, r4, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
close(r3) (async)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)) (async)
compat_30_socket(0x23, 0x3, 0x1) (async)
mmap(&(0x7f00007b0000/0x4000)=nil, 0x4000, 0x3, 0x410, r4, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:41:58 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000000bc0)={0xa}, 0xf2, &(0x7f00000023c0)={0x5, 0xf, 0xfffffffffffffd72, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a4546d47b63fa9d7b96972f32af99c51"}, @generic={0x83, 0x10, 0x0, "68fb21671ff628f9a618da873bf006e368f210f5b95fe59d4826a33c2425db7ebcb1a39434ff7e52abbecdf5f9faeeb0142a6a822cd63bca48654da0a97b10e6e1a16fe05b2e8585dde3e91fd954b24db56ea3ac2ee8b057643aca380f7f380881a3bccebc45e9b0435caff0a73e7937a313d5111fa835bff27eb27dea31c240"}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0x0, "be6f7af508081b2f851d702c0b3c23dd33a43d6ed1ea7637c33da1aa99374c040f8eafa7a5419f45d63510a3c3ec304a3865db679d3d4da7"}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}, 0x5, [{0x4, &(0x7f0000002740)=@string={0x0, 0x3, "142554"}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x58, &(0x7f0000002540)=@string={0x58, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf83112801fe2"}}, {0xb8, &(0x7f00000025c0)=@string={0xb8, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996aa6c367d09bc7d7cdfc81d6f1b9e070bed071f7dd108916527a88540c49a28e63aeaceb44c4a03e6942ebf043366b3074b28b740e303d84cdcc8fe11bfe84d6f7cd705a28417b02529f3f9a0910299719"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4}}]})

09:41:58 executing program 5:
socketpair(0x22, 0x0, 0x70000000, &(0x7f0000000040))

09:41:58 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e)

09:41:58 executing program 5:
socketpair(0x28, 0x0, 0x24, &(0x7f0000000000))

09:41:58 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)

09:41:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x1000000, 0x80)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
dup2(r0, r1)
open(&(0x7f0000000040)='./bus\x00', 0x100, 0x40)

[ 405.5960796] uhub3: device problem, disabling port 1
09:41:59 executing program 2:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x15)

09:41:59 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e)

[ 405.9660795] uhub4: device problem, disabling port 1
09:41:59 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0xfffffffffffffce5)

[ 406.0560816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15588 command syz-executor.1)
09:41:59 executing program 2:
socketpair(0x0, 0x8080b, 0x0, &(0x7f0000000040))

09:41:59 executing program 0:
socket(0x1d, 0x0, 0x40000000)

09:41:59 executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

09:41:59 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$unix(r0, 0x0, 0x0)

09:41:59 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000000bc0)={0xa}, 0xf2, &(0x7f00000023c0)={0x5, 0xf, 0xfffffffffffffd72, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a4546d47b63fa9d7b96972f32af99c51"}, @generic={0x83, 0x10, 0x0, "68fb21671ff628f9a618da873bf006e368f210f5b95fe59d4826a33c2425db7ebcb1a39434ff7e52abbecdf5f9faeeb0142a6a822cd63bca48654da0a97b10e6e1a16fe05b2e8585dde3e91fd954b24db56ea3ac2ee8b057643aca380f7f380881a3bccebc45e9b0435caff0a73e7937a313d5111fa835bff27eb27dea31c240"}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0x0, "be6f7af508081b2f851d702c0b3c23dd33a43d6ed1ea7637c33da1aa99374c040f8eafa7a5419f45d63510a3c3ec304a3865db679d3d4da7"}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}, 0x5, [{0x4, &(0x7f0000002740)=@string={0x0, 0x3, "142554"}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x58, &(0x7f0000002540)=@string={0x58, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf83112801fe2"}}, {0xb8, &(0x7f00000025c0)=@string={0xb8, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996aa6c367d09bc7d7cdfc81d6f1b9e070bed071f7dd108916527a88540c49a28e63aeaceb44c4a03e6942ebf043366b3074b28b740e303d84cdcc8fe11bfe84d6f7cd705a28417b02529f3f9a0910299719"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4}}]})

09:41:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async, rerun: 64)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x1000000, 0x80) (async, rerun: 64)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
dup2(r0, r1) (async, rerun: 32)
open(&(0x7f0000000040)='./bus\x00', 0x100, 0x40) (rerun: 32)

[ 406.8460789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15756 command syz-executor.1)
09:42:00 executing program 0:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000002c0)=@abs, 0x6e)

09:42:00 executing program 5:
socket(0x2, 0x5, 0x5)

09:42:00 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x1000000, 0x80)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
dup2(r0, r1) (async)
open(&(0x7f0000000040)='./bus\x00', 0x100, 0x40)

09:42:00 executing program 2:
syz_emit_ethernet(0xcc1, &(0x7f0000000580))

[ 407.1760869] uhub3: device problem, disabling port 1
09:42:00 executing program 2:
socketpair(0x11, 0xa, 0xffffffff, &(0x7f0000000740))

09:42:00 executing program 2:
r0 = socket(0x11, 0x2, 0x0)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0)

[ 407.5160933] uhub4: device problem, disabling port 1
09:42:00 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000000000))

09:42:00 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)

[ 407.7260850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18861 command syz-executor.1)
09:42:01 executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

09:42:01 executing program 2:
unlinkat(0xffffffffffffffff, &(0x7f0000001780)='./file0\x00', 0x0)

09:42:01 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x7262, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x77, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000026c0)={0xa, &(0x7f0000000bc0)={0xa}, 0xf2, &(0x7f00000023c0)={0x5, 0xf, 0xfffffffffffffd72, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "a4546d47b63fa9d7b96972f32af99c51"}, @generic={0x83, 0x10, 0x0, "68fb21671ff628f9a618da873bf006e368f210f5b95fe59d4826a33c2425db7ebcb1a39434ff7e52abbecdf5f9faeeb0142a6a822cd63bca48654da0a97b10e6e1a16fe05b2e8585dde3e91fd954b24db56ea3ac2ee8b057643aca380f7f380881a3bccebc45e9b0435caff0a73e7937a313d5111fa835bff27eb27dea31c240"}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0x0, "be6f7af508081b2f851d702c0b3c23dd33a43d6ed1ea7637c33da1aa99374c040f8eafa7a5419f45d63510a3c3ec304a3865db679d3d4da7"}, @ssp_cap={0x18, 0x10, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}, 0x5, [{0x4, &(0x7f0000002740)=@string={0x0, 0x3, "142554"}}, {0x4, &(0x7f0000002500)=@lang_id={0x4}}, {0x58, &(0x7f0000002540)=@string={0x58, 0x3, "2cafd1c9bec518958a153910627ae12a2f5c76fb94f7317ed1a642caed473c1c67863be3b1a602117194974aaeec4d72d1530c6851873685291b59f6d945138b113c11bc93e901fff3d3d11504a8eedaf83112801fe2"}}, {0xb8, &(0x7f00000025c0)=@string={0xb8, 0x3, "61d91ebb8e1c216cad4807b832cde4ad6d2b0545634af0b44bff2b0e737ba00bab2f45f552a74506377c270763b7b9f2202ae23e2ba5ee134912a065e460b2f16ba776928ae216b259f0d47cc883dc4a40c13bcf71972794a1def31a16e9438b26a0d2df996aa6c367d09bc7d7cdfc81d6f1b9e070bed071f7dd108916527a88540c49a28e63aeaceb44c4a03e6942ebf043366b3074b28b740e303d84cdcc8fe11bfe84d6f7cd705a28417b02529f3f9a0910299719"}}, {0x4, &(0x7f0000002680)=@lang_id={0x4}}]})

09:42:01 executing program 5:
socketpair(0x25, 0x0, 0x0, &(0x7f00000008c0))

09:42:01 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
__lstat50(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100))
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:01 executing program 0:
socketpair(0x15, 0x0, 0x0, &(0x7f0000000880))

09:42:01 executing program 2:
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0, 0x0)

09:42:01 executing program 0:
poll(0x0, 0x0, 0x3)

09:42:01 executing program 2:
syz_emit_ethernet(0x15, &(0x7f0000000040))

09:42:01 executing program 5:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0)

09:42:01 executing program 0:
socket$inet(0x2, 0x0, 0x80000000)

[ 408.5560859] uhub3: device problem, disabling port 1
09:42:01 executing program 2:
socketpair(0x1e, 0x0, 0xffff0001, &(0x7f0000000b80))

[ 408.7860869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18768 command syz-executor.1)
[ 408.9561132] uhub4: device problem, disabling port 1
09:42:02 executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb3, 0xd3, 0xcf, 0x8, 0x1b3d, 0x1fa, 0x5da0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xac, 0x3a, 0x71, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}]}}]}}]}}, 0x0)

09:42:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
__lstat50(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100))
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
__lstat50(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

[ 409.5161037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16713 command syz-executor.1)
[ 409.5360930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16713 command syz-executor.1)
09:42:07 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000040)=0x1) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
__lstat50(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100))
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:07 executing program 5:
socketpair(0x0, 0x0, 0x0, &(0x7f00000008c0))

09:42:07 executing program 0:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000b80))

09:42:07 executing program 2:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000880))

09:42:07 executing program 4:
socketpair(0x1e, 0x0, 0x0, &(0x7f0000000b80))

09:42:07 executing program 4:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x8, &(0x7f00000000c0)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}, 0x1, [{0x2, &(0x7f00000001c0)=@string={0x2}}]})

09:42:08 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x8, &(0x7f00000000c0)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}})

09:42:08 executing program 0:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, 0x0)

[ 415.3461147] uhub3: device problem, disabling port 1
09:42:08 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c40)={<r1=>0xffffffffffffffff})
poll(&(0x7f0000001c80)=[{}, {r0, 0x40}, {r1, 0x4}], 0x3, 0x0)

[ 415.4261082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16001 command syz-executor.1)
09:42:08 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x4, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./bus\x00', 0x800)
r2 = paccept(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff)
close(r4)
setsockopt$sock_int(r4, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r4, 0xc1045763, &(0x7f0000000080))
dup3(r2, r4, 0x1000004)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:08 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000080), 0x80, 0x0}, 0x0)

[ 415.8661126] uhub4: device problem, disabling port 1
[ 415.8861158] uhub0: device problem, disabling port 1
09:42:09 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x4005, 0x0, 0x0)

09:42:09 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}})

[ 415.9561157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17372 command syz-executor.1)
[ 416.3361168] uhub5: device problem, disabling port 1
09:42:09 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x4, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./bus\x00', 0x800)
r2 = paccept(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff)
close(r4)
setsockopt$sock_int(r4, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r4, 0xc1045763, &(0x7f0000000080))
dup3(r2, r4, 0x1000004)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
mknod(&(0x7f0000000080)='./bus\x00', 0x4, 0xd03) (async)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
mkdir(&(0x7f0000000040)='./bus\x00', 0x800) (async)
paccept(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) (async)
close(r4) (async)
setsockopt$sock_int(r4, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r4, 0xc1045763, &(0x7f0000000080)) (async)
dup3(r2, r4, 0x1000004) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)

09:42:09 executing program 2:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x8, &(0x7f00000000c0)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]})

[ 416.5861215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19288 command syz-executor.1)
09:42:09 executing program 4:
socketpair(0x29, 0x5, 0x7, &(0x7f00000001c0))

[ 416.7961142] uhub3: device problem, disabling port 1
09:42:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x4, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
mkdir(&(0x7f0000000040)='./bus\x00', 0x800) (async)
r2 = paccept(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0) (async)
r3 = socket(0x2, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff)
close(r4) (async)
setsockopt$sock_int(r4, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r4, 0xc1045763, &(0x7f0000000080)) (async)
dup3(r2, r4, 0x1000004) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:10 executing program 4:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x0, 0x0, 0x3}}}}}]}}]}}, 0x0)

09:42:10 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}]})

09:42:10 executing program 0:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}]})

09:42:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = semget$private(0x0, 0x4000000009, 0x282)
semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x5)
semop(r2, &(0x7f0000000100)=[{0x3, 0x2}, {0x4, 0xfb06, 0x1800}, {0x0, 0x4, 0x800}, {0x2, 0xf08a, 0x1000}, {0x0, 0xff80, 0x1000}], 0x5)
semop(r2, &(0x7f0000000380)=[{0x1, 0xffff, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x42, 0x1800}], 0x4)
semop(r2, &(0x7f0000000380), 0x1d)
semop(r2, &(0x7f0000000380)=[{0x4, 0x1000, 0x3000}, {0x2, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x3ff}, {0x1, 0x2e2}, {0x3, 0x7d11, 0x1800}, {0x2, 0xfffe, 0x800}], 0x7)
semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000040)=""/60)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
r6 = getuid()
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r4, r5, r6, r5, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
fchownat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', r6, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 417.2161177] uhub2: device problem, disabling port 1
09:42:10 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x20, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x4}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x9, &(0x7f00000000c0)={0x5, 0xf, 0x9, 0x1, [@generic={0x4, 0x10, 0x0, 'Y'}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]})

[ 417.6261154] uhub5: device problem, disabling port 1
[ 417.7461123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16222 command syz-executor.1)
[ 417.7561168] uhub0: device problem, disabling port 1
[ 417.7961172] uhub4: device problem, disabling port 1
09:42:11 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
r2 = semget$private(0x0, 0x4000000009, 0x282)
semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x5) (async)
semop(r2, &(0x7f0000000100)=[{0x3, 0x2}, {0x4, 0xfb06, 0x1800}, {0x0, 0x4, 0x800}, {0x2, 0xf08a, 0x1000}, {0x0, 0xff80, 0x1000}], 0x5)
semop(r2, &(0x7f0000000380)=[{0x1, 0xffff, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x42, 0x1800}], 0x4) (async)
semop(r2, &(0x7f0000000380), 0x1d)
semop(r2, &(0x7f0000000380)=[{0x4, 0x1000, 0x3000}, {0x2, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x3ff}, {0x1, 0x2e2}, {0x3, 0x7d11, 0x1800}, {0x2, 0xfffe, 0x800}], 0x7) (async)
semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/202) (async)
semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000040)=""/60) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc) (async)
r6 = getuid()
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r4, r5, r6, r5, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
fchownat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', r6, 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:11 executing program 2:
socket$inet6(0xa, 0x0, 0x7c6e)

09:42:11 executing program 2:
socket(0x2, 0x0, 0x7fffffff)

09:42:11 executing program 2:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x10, 0xd1, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x7, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x80, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x9, 0x5, 0x5, 0xff, 0x40}, 0xfb, &(0x7f00000000c0)={0x5, 0xf, 0xfb, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x5, 0x2}, @generic={0xec, 0x10, 0x3, "597f59eda6d13b277a04b8deb358d206b22a37aec8784de9c6e3ffc481d9e183b284b8098c39c3cd6bb128973f93c9abd496e305442474ed4b8168c8f18d677929bdc60cfc3f53dbf6687e8bc03ea6521f259e0f4dba257586f5e2906e2d8e1385bb85ce409eb1bfcbb7ceb1c01b615e80821e9086774b219f6253ef0728ef2d8ce9db11dc0d9fe44070c01c32b007cc069966ecf7e47e640b14419014def4c19726eda3c20e553455ed742472b736be608731dcd0e0fe5012ba09b8a0af47286f6ca0b2a09c9b04ee630319537209fabcb1970e95d44ee3d88d65aee5057a3ad9edbd09792f57499e"}]}, 0x7, [{0x57, &(0x7f00000001c0)=@string={0x57, 0x3, "ac5a94e41765ddfb7d0dab74eeb0431468310c582328817592e05ec009f06e87d64e24ffd163112e3133b8b89099e4b5a2019943ab9a9849bc6db0116bb6d5550ab073c73f7ffcef265c9e8c07c30a61d44d40b308"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x401}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "b56c4c85e4291f2cb5b2f76687e304c0b5524b3f27c764d449d55f10e298317ea5519167e18ecc3dcdd57f49a3c123ef5e63aa02e650b3e633f06141aa38e2fb040f3286c18369b7d27095b732cd0ff4a7584945b47f5e61a8028688c7b6ee3ab5cbcc0badb3c34ed8713c7656e9201e835a733e8090f042e6580af5c5e68bee500f2480209cbea24b6834d1b26bda3068212e687badc3324b6f33ef4b7dbe3b0c15f0652dd3cc0a364fe3b6602a0eebe06d5e440a79c75a10084bdb9517d5c4b86db8e632a386a74bf141d2"}}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3017}}]})

09:42:11 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = semget$private(0x0, 0x4000000009, 0x282)
semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x5)
semop(r2, &(0x7f0000000100)=[{0x3, 0x2}, {0x4, 0xfb06, 0x1800}, {0x0, 0x4, 0x800}, {0x2, 0xf08a, 0x1000}, {0x0, 0xff80, 0x1000}], 0x5) (async, rerun: 64)
semop(r2, &(0x7f0000000380)=[{0x1, 0xffff, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x42, 0x1800}], 0x4) (async, rerun: 64)
semop(r2, &(0x7f0000000380), 0x1d)
semop(r2, &(0x7f0000000380)=[{0x4, 0x1000, 0x3000}, {0x2, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x3ff}, {0x1, 0x2e2}, {0x3, 0x7d11, 0x1800}, {0x2, 0xfffe, 0x800}], 0x7)
semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000080)=0x7) (async)
semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000040)=""/60) (async, rerun: 32)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff}) (rerun: 32)
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc) (async)
r6 = getuid()
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r4, r5, r6, r5, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
fchownat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', r6, 0x0, 0x0) (async, rerun: 32)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 32)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:11 executing program 5:
socket(0x2, 0x1, 0x1)

[ 418.4061185] uhub3: device problem, disabling port 1
09:42:11 executing program 0:
socket(0x23, 0x0, 0xffffff01)

09:42:11 executing program 4:
socket(0x0, 0x4, 0x0)

09:42:11 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, 0x0)

09:42:11 executing program 4:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x0, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x0, 0x0, 0x5, 0x0, 0x40}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x5, 0x2}, @generic={0x3}]}, 0x6, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x0, 0x0}]})

[ 418.6961288] uhub2: device problem, disabling port 1
09:42:12 executing program 0:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f00000001c0)=@string={0x2}}]})

09:42:12 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

09:42:12 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 419.2661229] uhub5: device problem, disabling port 1
[ 419.3961233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15683 command syz-executor.1)
[ 419.4161360] uhub4: device problem, disabling port 1
[ 419.5461249] uhub0: device problem, disabling port 1
09:42:12 executing program 2:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x10, 0xd1, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x7, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x80, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x9, 0x5, 0x5, 0xff, 0x40}, 0xfb, &(0x7f00000000c0)={0x5, 0xf, 0xfb, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x5, 0x2}, @generic={0xec, 0x10, 0x3, "597f59eda6d13b277a04b8deb358d206b22a37aec8784de9c6e3ffc481d9e183b284b8098c39c3cd6bb128973f93c9abd496e305442474ed4b8168c8f18d677929bdc60cfc3f53dbf6687e8bc03ea6521f259e0f4dba257586f5e2906e2d8e1385bb85ce409eb1bfcbb7ceb1c01b615e80821e9086774b219f6253ef0728ef2d8ce9db11dc0d9fe44070c01c32b007cc069966ecf7e47e640b14419014def4c19726eda3c20e553455ed742472b736be608731dcd0e0fe5012ba09b8a0af47286f6ca0b2a09c9b04ee630319537209fabcb1970e95d44ee3d88d65aee5057a3ad9edbd09792f57499e"}]}, 0x7, [{0x57, &(0x7f00000001c0)=@string={0x57, 0x3, "ac5a94e41765ddfb7d0dab74eeb0431468310c582328817592e05ec009f06e87d64e24ffd163112e3133b8b89099e4b5a2019943ab9a9849bc6db0116bb6d5550ab073c73f7ffcef265c9e8c07c30a61d44d40b308"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x401}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "b56c4c85e4291f2cb5b2f76687e304c0b5524b3f27c764d449d55f10e298317ea5519167e18ecc3dcdd57f49a3c123ef5e63aa02e650b3e633f06141aa38e2fb040f3286c18369b7d27095b732cd0ff4a7584945b47f5e61a8028688c7b6ee3ab5cbcc0badb3c34ed8713c7656e9201e835a733e8090f042e6580af5c5e68bee500f2480209cbea24b6834d1b26bda3068212e687badc3324b6f33ef4b7dbe3b0c15f0652dd3cc0a364fe3b6602a0eebe06d5e440a79c75a10084bdb9517d5c4b86db8e632a386a74bf141d2"}}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3017}}]})

[ 419.9061244] uhub3: device problem, disabling port 1
09:42:13 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async, rerun: 64)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff}) (rerun: 64)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff}) (async)
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4) (async)
fktrace(r2, 0x2, 0x100, r4) (async)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff}) (async)
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) (async)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:13 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x50, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3e, 0x1, 0x1, 0x20, 0x10, 0xd1, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "cc567a"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x7, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x80, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x5, 0x5, 0xff, 0x40}, 0xfb, &(0x7f00000000c0)={0x5, 0xf, 0xfb, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x5, 0x2}, @generic={0xec, 0x10, 0x3, "597f59eda6d13b277a04b8deb358d206b22a37aec8784de9c6e3ffc481d9e183b284b8098c39c3cd6bb128973f93c9abd496e305442474ed4b8168c8f18d677929bdc60cfc3f53dbf6687e8bc03ea6521f259e0f4dba257586f5e2906e2d8e1385bb85ce409eb1bfcbb7ceb1c01b615e80821e9086774b219f6253ef0728ef2d8ce9db11dc0d9fe44070c01c32b007cc069966ecf7e47e640b14419014def4c19726eda3c20e553455ed742472b736be608731dcd0e0fe5012ba09b8a0af47286f6ca0b2a09c9b04ee630319537209fabcb1970e95d44ee3d88d65aee5057a3ad9edbd09792f57499e"}]}, 0x7, [{0x57, &(0x7f00000001c0)=@string={0x57, 0x3, "ac5a94e41765ddfb7d0dab74eeb0431468310c582328817592e05ec009f06e87d64e24ffd163112e3133b8b89099e4b5a2019943ab9a9849bc6db0116bb6d5550ab073c73f7ffcef265c9e8c07c30a61d44d40b308"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x401}}, {0xa0, &(0x7f00000002c0)=@string={0xa0, 0x3, "b56c4c85e4291f2cb5b2f76687e304c0b5524b3f27c764d449d55f10e298317ea5519167e18ecc3dcdd57f49a3c123ef5e63aa02e650b3e633f06141aa38e2fb040f3286c18369b7d27095b732cd0ff4a7584945b47f5e61a8028688c7b6ee3ab5cbcc0badb3c34ed8713c7656e9201e835a733e8090f042e6580af5c5e68bee500f2480209cbea24b6834d1b26bda3068212e687badc3324b6f33ef4b7d"}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

09:42:13 executing program 0:
truncate(&(0x7f0000000140)='\x00', 0x0, 0x0)

[ 420.2161258] uhub2: device problem, disabling port 1
09:42:13 executing program 4:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x0, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x0, 0x0, 0x5, 0x0, 0x40}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x5, 0x2}, @generic={0x3}]}, 0x6, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x0, 0x0}]})

[ 420.4061285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19369 command syz-executor.1)
[ 420.4061285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19369 command syz-executor.1)
[ 420.4245383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19369 command syz-executor.1)
[ 420.4461259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19369 command syz-executor.1)
09:42:13 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

09:42:13 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff}) (async)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff}) (async)
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4) (async)
fktrace(r2, 0x2, 0x100, r4) (async)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff}) (async)
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240)) (async)
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) (async)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:14 executing program 0:
socket(0x54, 0x0, 0x0)

[ 420.7861268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17867 command syz-executor.1)
[ 420.8261316] uhub5: device problem, disabling port 1
[ 420.8861301] uhub4: device problem, disabling port 1
09:42:14 executing program 2:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x10, 0xd1, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x7, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x80, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x9, 0x5, 0x5, 0xff, 0x40}, 0xfb, &(0x7f00000000c0)={0x5, 0xf, 0xfb, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x5, 0x2}, @generic={0xec, 0x10, 0x3, "597f59eda6d13b277a04b8deb358d206b22a37aec8784de9c6e3ffc481d9e183b284b8098c39c3cd6bb128973f93c9abd496e305442474ed4b8168c8f18d677929bdc60cfc3f53dbf6687e8bc03ea6521f259e0f4dba257586f5e2906e2d8e1385bb85ce409eb1bfcbb7ceb1c01b615e80821e9086774b219f6253ef0728ef2d8ce9db11dc0d9fe44070c01c32b007cc069966ecf7e47e640b14419014def4c19726eda3c20e553455ed742472b736be608731dcd0e0fe5012ba09b8a0af47286f6ca0b2a09c9b04ee630319537209fabcb1970e95d44ee3d88d65aee5057a3ad9edbd09792f57499e"}]}, 0x7, [{0x57, &(0x7f00000001c0)=@string={0x57, 0x3, "ac5a94e41765ddfb7d0dab74eeb0431468310c582328817592e05ec009f06e87d64e24ffd163112e3133b8b89099e4b5a2019943ab9a9849bc6db0116bb6d5550ab073c73f7ffcef265c9e8c07c30a61d44d40b308"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x401}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "b56c4c85e4291f2cb5b2f76687e304c0b5524b3f27c764d449d55f10e298317ea5519167e18ecc3dcdd57f49a3c123ef5e63aa02e650b3e633f06141aa38e2fb040f3286c18369b7d27095b732cd0ff4a7584945b47f5e61a8028688c7b6ee3ab5cbcc0badb3c34ed8713c7656e9201e835a733e8090f042e6580af5c5e68bee500f2480209cbea24b6834d1b26bda3068212e687badc3324b6f33ef4b7dbe3b0c15f0652dd3cc0a364fe3b6602a0eebe06d5e440a79c75a10084bdb9517d5c4b86db8e632a386a74bf141d2"}}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3017}}]})

09:42:14 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
mmap(&(0x7f0000038000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0, 0xe2f)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:14 executing program 0:
open(&(0x7f0000001100)='./file0\x00', 0x218082, 0x0)

[ 421.1461336] uhub3: device problem, disabling port 1
[ 421.1861331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17999 command syz-executor.1)
09:42:14 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
mmap(&(0x7f0000038000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0, 0xe2f) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:14 executing program 0:
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
open(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0)

09:42:14 executing program 5:
r0 = socket$unix(0x1, 0x5, 0x0)
recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0)

09:42:14 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async)
mmap(&(0x7f0000038000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0, 0xe2f) (async)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:14 executing program 4:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x0, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x0, 0x0, 0x5, 0x0, 0x40}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x5, 0x2}, @generic={0x3}]}, 0x6, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x0, 0x0}]})

[ 421.5161401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19024 command syz-executor.1)
09:42:14 executing program 5:
socket$inet6(0xa, 0x6cb2b14d4f61583f, 0x0)

09:42:14 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

09:42:14 executing program 5:
socketpair(0x23, 0x0, 0x0, 0x0)

[ 421.7661328] uhub2: device problem, disabling port 1
09:42:15 executing program 0:
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/218)
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

[ 422.2161393] uhub4: device problem, disabling port 1
[ 422.5461349] uhub3: device problem, disabling port 1
09:42:15 executing program 2:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x10, 0xd1, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x7, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x80, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x9, 0x5, 0x5, 0xff, 0x40}, 0xfb, &(0x7f00000000c0)={0x5, 0xf, 0xfb, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x5, 0x2}, @generic={0xec, 0x10, 0x3, "597f59eda6d13b277a04b8deb358d206b22a37aec8784de9c6e3ffc481d9e183b284b8098c39c3cd6bb128973f93c9abd496e305442474ed4b8168c8f18d677929bdc60cfc3f53dbf6687e8bc03ea6521f259e0f4dba257586f5e2906e2d8e1385bb85ce409eb1bfcbb7ceb1c01b615e80821e9086774b219f6253ef0728ef2d8ce9db11dc0d9fe44070c01c32b007cc069966ecf7e47e640b14419014def4c19726eda3c20e553455ed742472b736be608731dcd0e0fe5012ba09b8a0af47286f6ca0b2a09c9b04ee630319537209fabcb1970e95d44ee3d88d65aee5057a3ad9edbd09792f57499e"}]}, 0x7, [{0x57, &(0x7f00000001c0)=@string={0x57, 0x3, "ac5a94e41765ddfb7d0dab74eeb0431468310c582328817592e05ec009f06e87d64e24ffd163112e3133b8b89099e4b5a2019943ab9a9849bc6db0116bb6d5550ab073c73f7ffcef265c9e8c07c30a61d44d40b308"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x401}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "b56c4c85e4291f2cb5b2f76687e304c0b5524b3f27c764d449d55f10e298317ea5519167e18ecc3dcdd57f49a3c123ef5e63aa02e650b3e633f06141aa38e2fb040f3286c18369b7d27095b732cd0ff4a7584945b47f5e61a8028688c7b6ee3ab5cbcc0badb3c34ed8713c7656e9201e835a733e8090f042e6580af5c5e68bee500f2480209cbea24b6834d1b26bda3068212e687badc3324b6f33ef4b7dbe3b0c15f0652dd3cc0a364fe3b6602a0eebe06d5e440a79c75a10084bdb9517d5c4b86db8e632a386a74bf141d2"}}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x3017}}]})

09:42:15 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
compat_43_otruncate(&(0x7f0000000040)='./bus\x00', 0xc00000000000000)

09:42:15 executing program 5:
socketpair(0x27, 0x0, 0x0, 0x0)

09:42:15 executing program 0:
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/218)
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

09:42:16 executing program 4:
syz_usb_connect$cdc_ecm(0x3, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x20, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "cc567aeb3c"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x1f, 0x0, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0x4, 0x3}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x211, 0x0, 0x0, 0x5, 0x0, 0x40}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x5, 0x2}, @generic={0x3}]}, 0x6, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}, {0x0, 0x0}]})

09:42:16 executing program 0:
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/218)
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

09:42:16 executing program 5:
readlinkat(0xffffffffffffffff, &(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)=""/39, 0x27)

09:42:16 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03) (async)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (async)
compat_43_otruncate(&(0x7f0000000040)='./bus\x00', 0xc00000000000000)

[ 423.0661356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19018 command syz-executor.1)
09:42:16 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9}}}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

09:42:16 executing program 5:
socketpair(0x22, 0x0, 0x2, 0x0)

[ 423.4061397] uhub2: device problem, disabling port 1
09:42:16 executing program 5:
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')

09:42:16 executing program 5:
socketpair(0x0, 0x80000, 0x0, &(0x7f00000018c0))

[ 423.6861346] uhub4: device problem, disabling port 1
[ 423.8561535] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14376 command syz-executor.1)
[ 423.8961405] uhub3: device problem, disabling port 1
09:42:17 executing program 4:
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

09:42:17 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0) (async, rerun: 64)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 64)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) (async)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
compat_43_otruncate(&(0x7f0000000040)='./bus\x00', 0xc00000000000000)

09:42:17 executing program 0:
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/218)
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

09:42:17 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)

09:42:17 executing program 2:
fchown(0xffffffffffffffff, 0xee00, 0xee01)

09:42:17 executing program 4:
r0 = socket(0x2c, 0x803, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
dup2(r1, r0)

09:42:17 executing program 3:
getgroups(0x2, &(0x7f0000000380)=[0xee01, 0xee01])

09:42:17 executing program 0:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000019b40120d812010085ee01ec02011a021b"], 0x0)

09:42:17 executing program 5:
socketpair(0x22, 0x0, 0xfffffffa, &(0x7f00000000c0))

09:42:17 executing program 2:
socketpair(0x1e, 0x0, 0x7, &(0x7f0000000000))

09:42:18 executing program 5:
socketpair(0x2b, 0x0, 0x0, &(0x7f00000002c0))

09:42:18 executing program 2:
socketpair(0x28, 0x0, 0xfffffffe, &(0x7f00000002c0))

09:42:18 executing program 3:
setgroups(0x5, &(0x7f00000001c0)=[0x0, 0xee01, 0x0, 0x0, 0x0])

[ 425.2261457] uhub0: device problem, disabling port 1
09:42:18 executing program 1:
__lstat50(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f00000003c0)={<r0=>0x0})
mknod(&(0x7f0000000680)='./bus\x00', 0x2000, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(r1, &(0x7f0000000340)='./bus\x00', 0x0, 0x0)
r3 = dup3(r2, r2, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
r6 = dup2(r5, r4)
write(r6, &(0x7f0000000300)="0560795d9d40dbebabe28f788cb9c8e6908ff8cd312562573d32cd207a5fc3e189ba2e18e858", 0x26)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080))
preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000240)=""/168, 0xa8}], 0x2, 0xfffffffffffeffff)
preadv(r3, &(0x7f00000005c0), 0x0, 0xffffffff)
pipe(&(0x7f0000000040)={<r7=>0xffffffffffffffff})
connect$inet6(r7, &(0x7f0000000780)={0x18, 0x3, 0x8370, 0xfffffffe}, 0xc)
fpathconf(r7, 0xc)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x410, 0xffffffffffffffff, 0x0, 0x16d1)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:42:18 executing program 2:
socketpair(0x25, 0x0, 0x0, &(0x7f00000002c0))

09:42:18 executing program 4:
socketpair(0x3, 0x0, 0x0, &(0x7f00000000c0))

09:42:18 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

09:42:18 executing program 5:
getgroups(0x1, &(0x7f0000000080)=[0x0])

09:42:18 executing program 2:
setgroups(0x2, &(0x7f00000001c0)=[0x0, 0x0])

09:42:19 executing program 0:
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

09:42:19 executing program 1:
__lstat50(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f00000003c0)={<r0=>0x0})
mknod(&(0x7f0000000680)='./bus\x00', 0x2000, r0) (async)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(r1, &(0x7f0000000340)='./bus\x00', 0x0, 0x0)
r3 = dup3(r2, r2, 0x0) (async)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
r6 = dup2(r5, r4)
write(r6, &(0x7f0000000300)="0560795d9d40dbebabe28f788cb9c8e6908ff8cd312562573d32cd207a5fc3e189ba2e18e858", 0x26) (async, rerun: 64)
close(r5) (async, rerun: 64)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0) (async)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080)) (async, rerun: 32)
preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000240)=""/168, 0xa8}], 0x2, 0xfffffffffffeffff) (async, rerun: 32)
preadv(r3, &(0x7f00000005c0), 0x0, 0xffffffff)
pipe(&(0x7f0000000040)={<r7=>0xffffffffffffffff})
connect$inet6(r7, &(0x7f0000000780)={0x18, 0x3, 0x8370, 0xfffffffe}, 0xc)
fpathconf(r7, 0xc) (async)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x410, 0xffffffffffffffff, 0x0, 0x16d1)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) (async)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:42:19 executing program 4:
getgroups(0x2, &(0x7f0000000080)=[0x0, 0xee01])

09:42:19 executing program 3:
socket(0x2, 0x1, 0x5)

09:42:19 executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0xc0240, 0x0)

09:42:19 executing program 2:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "f0b30555bb19de10e2ad203ecd40df25"}]}})

09:42:19 executing program 0:
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

09:42:19 executing program 3:
socketpair(0x21, 0x0, 0x0, &(0x7f00000002c0))

09:42:19 executing program 4:
socketpair(0x29, 0x2, 0x7, &(0x7f0000000080))

09:42:19 executing program 1:
__lstat50(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f00000003c0)={<r0=>0x0})
mknod(&(0x7f0000000680)='./bus\x00', 0x2000, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(r1, &(0x7f0000000340)='./bus\x00', 0x0, 0x0)
r3 = dup3(r2, r2, 0x0) (async, rerun: 32)
r4 = socket(0x2, 0x1, 0x0) (rerun: 32)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
r6 = dup2(r5, r4)
write(r6, &(0x7f0000000300)="0560795d9d40dbebabe28f788cb9c8e6908ff8cd312562573d32cd207a5fc3e189ba2e18e858", 0x26) (async)
close(r5) (async)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0) (async, rerun: 64)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080)) (async, rerun: 64)
preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000240)=""/168, 0xa8}], 0x2, 0xfffffffffffeffff)
preadv(r3, &(0x7f00000005c0), 0x0, 0xffffffff) (async)
pipe(&(0x7f0000000040)={<r7=>0xffffffffffffffff})
connect$inet6(r7, &(0x7f0000000780)={0x18, 0x3, 0x8370, 0xfffffffe}, 0xc) (async)
fpathconf(r7, 0xc) (async)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x410, 0xffffffffffffffff, 0x0, 0x16d1) (async)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:42:19 executing program 4:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0xc, &(0x7f0000000200)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}})

09:42:19 executing program 5:
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x20, 0xbd, [{{0x9, 0x4, 0x0, 0xc0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x0, 0x8}}]}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2, 0x80, 0x0, 0x0, 0x1}, 0x38, 0x0})

09:42:19 executing program 3:
open(&(0x7f0000000140)='./file0\x00', 0x11e1, 0x0)

09:42:19 executing program 3:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0)

[ 426.5961549] uhub2: device problem, disabling port 1
09:42:19 executing program 1:
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff}}]}}}]}}]}}, 0x0)

[ 427.0161471] uhub5: device problem, disabling port 1
09:42:20 executing program 0:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x10, &(0x7f0000000200)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}})

[ 427.2461454] uhub4: device problem, disabling port 1
[ 427.3161524] uhub3: device problem, disabling port 1
[ 427.4761438] uhub1: device problem, disabling port 1
[ 427.8361738] uhub0: device problem, disabling port 1
09:42:21 executing program 2:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "f0b30555bb19de10e2ad203ecd40df25"}]}})

09:42:21 executing program 4:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8}}}}}]}}]}}, 0x0)

09:42:21 executing program 5:
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x20, 0xbd, [{{0x9, 0x4, 0x0, 0xc0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x0, 0x8}}]}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2, 0x80, 0x0, 0x0, 0x1}, 0x38, 0x0})

09:42:21 executing program 3:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0)

09:42:21 executing program 1:
syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0)

09:42:21 executing program 0:
open(&(0x7f0000000140)='./file0\x00', 0x11cc, 0x0)

[ 428.4961529] uhub2: device problem, disabling port 1
09:42:21 executing program 0:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x38, 0x0, 0x1, [{0x2, &(0x7f00000000c0)=@string={0x2}}]})

[ 428.7361515] uhub4: device problem, disabling port 1
[ 428.7561547] uhub3: device problem, disabling port 1
[ 428.9061592] uhub1: device problem, disabling port 1
[ 429.1461603] uhub0: device problem, disabling port 1
[ 429.2061746] uhub5: device problem, disabling port 1
09:42:22 executing program 4:
r0 = socket(0x1, 0x3, 0x0)
sendto(r0, 0x0, 0x0, 0x8000, 0x0, 0x52)

09:42:22 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r0, r1, 0x0)
getsockname(r2, 0x0, &(0x7f00000000c0))

09:42:22 executing program 4:
r0 = socket(0x1, 0x3, 0x0)
accept(r0, 0x0, 0x0)

09:42:22 executing program 1:
r0 = socket(0x1, 0x3, 0x0)
dup2(r0, r0)

09:42:22 executing program 3:
open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x0)

09:42:22 executing program 2:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "f0b30555bb19de10e2ad203ecd40df25"}]}})

09:42:23 executing program 0:
syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff}}]}}}]}}]}}, 0x0)

09:42:23 executing program 5:
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x20, 0xbd, [{{0x9, 0x4, 0x0, 0xc0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x0, 0x8}}]}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2, 0x80, 0x0, 0x0, 0x1}, 0x38, 0x0})

09:42:23 executing program 3:
socketpair(0x27, 0x0, 0x0, &(0x7f0000000300))

09:42:23 executing program 3:
mkdir(&(0x7f0000001380)='./file0\x00', 0xf6)

09:42:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
close(r0)

[ 430.1861585] uhub2: device problem, disabling port 1
09:42:23 executing program 1:
socketpair(0x3, 0x0, 0xffffffc0, &(0x7f0000000080))

09:42:23 executing program 4:
socketpair(0x12, 0x0, 0x0, &(0x7f00000000c0))

09:42:23 executing program 3:
mkdir(&(0x7f0000001380)='./file0\x00', 0x0)

09:42:23 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
getsockname$unix(r0, 0x0, &(0x7f0000000080))

09:42:23 executing program 1:
msgget(0x2, 0x231)

[ 430.6961727] uhub5: device problem, disabling port 1
09:42:23 executing program 3:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

[ 430.8461647] uhub0: device problem, disabling port 1
09:42:24 executing program 2:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "f0b30555bb19de10e2ad203ecd40df25"}]}})

[ 431.4761665] uhub2: device problem, disabling port 1
09:42:24 executing program 0:
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6400, 0x1)

09:42:24 executing program 1:
mknod$loop(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
truncate(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

09:42:24 executing program 4:
mknod$loop(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
chown(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0xee01)

09:42:24 executing program 3:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

09:42:24 executing program 5:
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x20, 0xbd, [{{0x9, 0x4, 0x0, 0xc0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x0, 0x8}}]}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x2, 0x80, 0x0, 0x0, 0x1}, 0x38, 0x0})

09:42:24 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xb95)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

09:42:24 executing program 3:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

09:42:25 executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='.\x00')

09:42:25 executing program 4:
pipe2(&(0x7f0000002140)={<r0=>0xffffffffffffffff}, 0x0)
r1 = getppid()
fcntl$setown(r0, 0x6, r1)
fcntl$setown(r0, 0x6, 0x0)

09:42:25 executing program 3:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

09:42:25 executing program 1:
syz_emit_ethernet(0x62, &(0x7f0000000100))

09:42:25 executing program 2:
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff}})

09:42:25 executing program 3:
r0 = getppid()
setpgid(0x0, r0)

09:42:25 executing program 0:
mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0xe03)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[ 432.3861650] uhub5: device problem, disabling port 1
09:42:25 executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)

09:42:25 executing program 2:
r0 = socket$inet(0x1e, 0x3, 0x0)
sendto$inet(r0, &(0x7f0000000340)="3336ab267ca77b7664d8c574c05280c2e0c1d4e39c927081baaeb46c8253038a3c4c3d8a126a0009b615cae34d14e4f34a1f7d3c548ca6076b7fd38356a0cabb6348dbeca90228acb46523d0059269c6a2a79e5f8dda3747fd632cba6ec868f314a3e04837b79f59ab1f664de8047e7f1d37ce1d8f4e82a71a6f2cf9eaa0a517697cbc43ba57e6d10e35827866334a7fbf", 0x91, 0x0, 0x0, 0x0)

09:42:26 executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

09:42:26 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)

09:42:26 executing program 3:
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x4)

09:42:26 executing program 4:
r0 = getppid()
getpgid(r0)

09:42:26 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
listen(r0, 0x0)

09:42:26 executing program 5:
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x955acb755f18e28)

09:42:26 executing program 4:
mlock(&(0x7f0000fef000/0x11000)=nil, 0x11000)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

09:42:26 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)

09:42:26 executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

09:42:26 executing program 3:
setuid(0xffffffffffffffff)
msgget(0x0, 0x0)

09:42:26 executing program 5:
setrlimit(0x8, &(0x7f0000000080))
socketpair$unix(0x1, 0x2, 0x0, 0x0)

09:42:26 executing program 4:
setrlimit(0x8, &(0x7f0000000080))
socket$inet(0x2, 0x3, 0x0)

09:42:26 executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

09:42:26 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)

09:42:26 executing program 2:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
fcntl$dupfd(r0, 0x5, 0xffffffffffffffff)

09:42:26 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000000480)={0x0}, 0xfffffffffffffd8d, 0x0, &(0x7f00000004c0))

09:42:27 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8)

09:42:27 executing program 4:
setuid(0xffffffffffffffff)
r0 = msgget(0x0, 0x0)
msgctl$IPC_STAT(r0, 0x2, 0x0)

09:42:27 executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

09:42:27 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0)

09:42:27 executing program 5:
sendmmsg(0xffffffffffffffff, &(0x7f0000000a80)={0x0}, 0x10, 0x0, 0x0)

09:42:27 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)

09:42:27 executing program 3:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
sendmsg(r0, &(0x7f0000003c00)={0x0, 0x0, &(0x7f0000002600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0)

09:42:27 executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xfffffffd)
open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)

09:42:27 executing program 5:
r0 = socket(0x18, 0x3, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3}, 0xc)

09:42:27 executing program 2:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1812, 0xffffffffffffffff, 0x0, 0x0)

09:42:27 executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)

09:42:27 executing program 1:
setuid(0xffffffffffffffff)
msgget(0x0, 0x95)

09:42:27 executing program 2:
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffff0300ff86dd6023a39d00148800fe8000000000000000000000bbff02000000000001"])

09:42:27 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000000200)={&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000540)="b4a193a707a5aa47a08f07fd5ef19a29005e", 0x12}], 0x1, 0x0}, 0x6}, 0x10, 0x0, 0x0)

09:42:27 executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
fcntl$lock(r0, 0x1, 0x0)

09:42:27 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001600)=[{0x0}], 0x1}, 0x0)

09:42:27 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$setown(r0, 0x6, 0x0)

09:42:27 executing program 1:
socketpair(0x1d, 0x0, 0x80000002, &(0x7f00000002c0))

09:42:27 executing program 1:
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)

09:42:28 executing program 4:
fcntl$getown(0xffffffffffffff9c, 0x5)

09:42:28 executing program 5:
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

09:42:28 executing program 1:
r0 = socket$inet(0x1e, 0x3, 0x0)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x2}, 0xc)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc)

09:42:28 executing program 2:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff}, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0)

09:42:28 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400121e0)

09:42:28 executing program 1:
socketpair(0x10, 0x0, 0x7, &(0x7f0000001f00))

09:42:28 executing program 4:
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
minherit(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x0)

09:42:28 executing program 2:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r0, 0xc0}], 0x1, 0x0)

09:42:28 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400121e0)

09:42:28 executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x40000018, 0xffffffffffffffff)

09:42:28 executing program 4:
setrlimit(0x3, &(0x7f0000000100)={0x100000, 0x100000})

09:42:28 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000002900)={0x0, 0x10000}, 0x8)

09:42:28 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400121e0)

09:42:28 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0)

09:42:28 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f00000000c0))

09:42:28 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400121e0)

09:42:28 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8)

09:42:28 executing program 0:
socketpair(0xa, 0x0, 0x0, &(0x7f00000000c0))

09:42:28 executing program 4:
socketpair(0x5, 0x0, 0x0, &(0x7f0000000640))

09:42:29 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000002900)={0x0, 0x10000}, 0x8)

09:42:29 executing program 4:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f00000000c0), 0x4)

09:42:29 executing program 1:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x0)
dup2(r0, r0)

09:42:29 executing program 2:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0xd1ca1c4, 0x4)

09:42:29 executing program 3:
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000))

09:42:29 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
connect$inet(r0, 0x0, 0x0)

09:42:29 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000002900)={0x0, 0x10000}, 0x8)

09:42:29 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4}, 0x8)

09:42:29 executing program 2:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1021, &(0x7f00000000c0), 0x4)

09:42:29 executing program 4:
semctl$SETVAL(0x0, 0x0, 0x8, 0x0)

09:42:29 executing program 3:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0)

09:42:29 executing program 2:
open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x0)

09:42:29 executing program 3:
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x2)

09:42:29 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000002900)={0x0, 0x10000}, 0x8)

09:42:29 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)

09:42:29 executing program 4:
pipe2(0x0, 0x0)
open$dir(&(0x7f0000001380)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f00000013c0)='./file0\x00', 0x200, 0x0)

09:42:29 executing program 0:
r0 = msgget(0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040))

09:42:29 executing program 0:
r0 = socket$inet6(0x18, 0x8002, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0)

09:42:29 executing program 3:
fchownat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x6)

09:42:30 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4)

09:42:30 executing program 1:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
fcntl$lock(r0, 0x8, 0x0)

09:42:30 executing program 4:
socketpair(0x1, 0x3, 0x0, &(0x7f00000008c0))

09:42:30 executing program 5:
r0 = socket(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0xc)

09:42:30 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040))

09:42:30 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000100), 0x4)

09:42:35 executing program 2:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = getppid()
fcntl$setown(r0, 0x6, r1)

09:42:35 executing program 1:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockname$inet(r0, 0x0, 0x0)

09:42:35 executing program 5:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x7fffffff)

09:42:35 executing program 2:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000))

09:42:35 executing program 4:
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

09:42:35 executing program 2:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4)

09:42:35 executing program 3:
open$dir(&(0x7f0000001380)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f00000013c0)='./file0\x00', 0x200, 0x0)

09:42:35 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0), 0x4)

09:42:35 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0xa163, 0x4)

09:42:35 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66"], 0x10)
sendmmsg(r0, &(0x7f00000003c0)={0x0}, 0xffffff99, 0x0, 0x0)

09:42:35 executing program 3:
accept$inet6(0xffffffffffffffff, &(0x7f0000001740), 0x0)

09:42:35 executing program 2:
open$dir(&(0x7f00000013c0)='./file0\x00', 0x200, 0x0)

09:42:36 executing program 5:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x7fffffff)

09:42:36 executing program 0:
socket(0x1, 0x3, 0x1)

09:42:36 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f00000000c0))

09:42:36 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0)

09:42:36 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x4)

09:42:36 executing program 4:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1006, &(0x7f00000000c0), 0x4)

09:42:36 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0)

09:42:36 executing program 3:
r0 = semget$private(0x0, 0x4, 0x1f6b4e471c181030)
semop(r0, &(0x7f0000000380)=[{0x1, 0x4, 0x1000}, {0x3, 0x0, 0x1000}, {0x3, 0x6, 0x1000}, {0x3, 0x4e25}, {0x0, 0x9, 0x1000}, {0x3, 0x1fd, 0x1400}, {0x0, 0xfff7, 0x1800}, {0x0, 0x47b2}, {0x0, 0x6, 0x1000}], 0x9)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000380)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000340)=0xc)
setregid(0x0, r3)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), 0xc)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x2, 0xffffffffffffffff, r3, r2, 0x0, 0xc0, 0xff}, 0x3ff, 0x6, 0xfff})

09:42:36 executing program 1:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
lseek(r0, 0x0, 0x0, 0x0)

09:42:36 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockname(r0, 0x0, &(0x7f0000000040))

09:42:36 executing program 3:
symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00')
chown(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff)

09:42:36 executing program 5:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x7fffffff)

09:42:36 executing program 1:
symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00')
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0)

09:42:36 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0)

09:42:37 executing program 4:
symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00')
rmdir(&(0x7f0000000000)='./file0/../file0\x00')

09:42:37 executing program 3:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000740)={{0x18, 0x1}, {0x18, 0x2, 0x401}}, 0x3c)
recvmmsg(r0, &(0x7f0000000700)={0x0}, 0x10, 0x0, 0x0)

09:42:37 executing program 2:
symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00')
open(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0)

09:42:37 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)

09:42:37 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2c012e2f66696c6530"], 0xa)
dup2(r1, r0)
r2 = socket(0x800000018, 0x1, 0x0)
listen(r2, 0x0)
r3 = dup2(r2, r1)
accept$inet6(r3, &(0x7f0000000140), &(0x7f0000000180)=0xc)
dup2(r0, r3)
listen(r1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
dup2(r5, r4)
connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa)
execve(0x0, 0x0, 0x0)

09:42:37 executing program 5:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x7fffffff)

09:42:37 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0)

09:42:37 executing program 3:
r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
lchown(&(0x7f00000007c0)='./file1\x00', 0xffffffffffffffff, 0x0)

09:42:37 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0x0, 0x0, 0x0)

09:42:37 executing program 3:
socketpair(0x15, 0x5, 0x83, &(0x7f0000000000))

09:42:37 executing program 2:
socketpair(0x15, 0x5, 0x8000, &(0x7f0000000280))

09:42:37 executing program 0:
socket(0x1d, 0x6, 0x0)

09:42:37 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000000))

09:42:37 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
bind(r0, &(0x7f00000002c0), 0xa)

09:42:37 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040), 0x55)

09:42:38 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:38 executing program 2:
socket(0x0, 0x8080c, 0x0)

09:42:38 executing program 4:
r0 = socket(0x1e, 0x1, 0x0)
accept$inet6(r0, 0x0, 0x0)

09:42:38 executing program 0:
socketpair(0x11, 0x2, 0xfffffe00, &(0x7f0000000180))

09:42:38 executing program 0:
socket(0x0, 0x1006, 0x0)

09:42:38 executing program 0:
socket(0x26, 0x5, 0x100)

09:42:38 executing program 1:
socketpair(0x18, 0x0, 0x80000000, &(0x7f0000000000))

09:42:38 executing program 5:
syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x8b}}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff}}}}}]}}]}}, 0x0)

09:42:38 executing program 2:
syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x21a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x0, 0x5}}]}}}]}}]}}, 0x0)

09:42:38 executing program 4:
socketpair(0x1, 0x0, 0x4, &(0x7f0000000000))

[ 445.4562155] uhub3: device problem, disabling port 1
09:42:38 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:38 executing program 0:
socketpair(0x4c60d6137089c6ea, 0x0, 0x0, &(0x7f0000000040))

[ 446.0562134] uhub2: device problem, disabling port 1
[ 446.0962109] uhub1: device problem, disabling port 1
[ 446.2262071] uhub3: device problem, disabling port 1
[ 446.4662066] uhub5: device problem, disabling port 1
[ 446.7262107] uhub1: device problem, disabling port 1
09:42:40 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:40 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
getpeername$inet6(r0, 0x0, 0x0)

09:42:40 executing program 4:
socket(0x2b, 0x1, 0x20)

09:42:40 executing program 2:
syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x21a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x400}}]}}}]}}]}}, 0x0)

09:42:40 executing program 0:
socket(0x2b, 0x1, 0x4)

09:42:40 executing program 4:
socket(0x0, 0x6de57bc0b5827168, 0x0)

[ 447.1762128] uhub5: device problem, disabling port 1
09:42:40 executing program 4:
socketpair(0x10, 0x2, 0x7, &(0x7f00000000c0))

[ 447.4062142] uhub2: device problem, disabling port 1
09:42:41 executing program 5:
socketpair(0x28, 0x0, 0x0, &(0x7f0000000180))

09:42:41 executing program 0:
socket(0xa, 0x1, 0x81)

09:42:41 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:41 executing program 4:
socketpair(0x1, 0x0, 0x6, &(0x7f0000000180))

[ 447.8062069] uhub3: device problem, disabling port 1
09:42:41 executing program 2:
socketpair(0x28, 0x0, 0x8, &(0x7f0000000000))

[ 448.4662151] uhub1: device problem, disabling port 1
[ 448.6062077] uhub3: device problem, disabling port 1
09:42:42 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:42 executing program 0:
syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x54, {0x9, 0x21, 0x0, 0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x0, 0x2f, 0x6b}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0xff, 0x0, 0x0, 0x4}, 0x0, 0x0})

09:42:42 executing program 4:
syz_usb_connect$uac1(0x3, 0x78, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x71, {0x7}}}}}}}]}}, 0x0)

09:42:42 executing program 2:
socketpair(0x10, 0x0, 0x59d2, &(0x7f0000000000))

09:42:42 executing program 5:
socketpair(0x0, 0x697ed073d43bb421, 0x0, 0x0)

09:42:42 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:42 executing program 5:
socketpair(0x0, 0x0, 0x0, &(0x7f0000002ec0))

09:42:43 executing program 5:
socketpair(0x1e, 0x0, 0x7, &(0x7f0000000040))

09:42:43 executing program 2:
socketpair(0x6, 0x0, 0x0, &(0x7f0000000180))

09:42:43 executing program 2:
msgget(0x2, 0x16)

[ 449.9662247] uhub0: device problem, disabling port 1
[ 450.0662208] uhub4: device problem, disabling port 1
[ 450.4762259] uhub3: device problem, disabling port 1
09:42:43 executing program 5:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})

[ 450.5262211] uhub1: device problem, disabling port 1
09:42:44 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x1}}}]}}]}}, 0x0)

[ 451.0862338] uhub3: device problem, disabling port 1
[ 451.3162229] uhub5: device problem, disabling port 1
[ 451.4662198] uhub2: device problem, disabling port 1
09:42:44 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x218, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:44 executing program 4:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}})

09:42:44 executing program 0:
syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x54, {0x9, 0x21, 0x0, 0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x0, 0x2f, 0x6b}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0xff, 0x0, 0x0, 0x4}, 0x0, 0x0})

09:42:44 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:45 executing program 5:
r0 = socket$inet6(0x18, 0x8002, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1023, 0x0, 0x0)

09:42:45 executing program 2:
setpriority(0x0, 0x0, 0x2)

09:42:45 executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0)
r0 = getpgrp()
ktrace(&(0x7f0000000040)='./file0\x00', 0x1, 0x1000, r0)

[ 452.3262317] uhub3: device problem, disabling port 1
[ 452.3962392] uhub4: device problem, disabling port 1
[ 452.4562384] uhub1: device problem, disabling port 1
[ 452.4762262] uhub0: device problem, disabling port 1
09:42:45 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt(r0, 0x0, 0x6, &(0x7f0000000000), 0x0)

09:42:45 executing program 2:
setuid(0xffffffffffffffff)
r0 = msgget(0x3, 0x0)
msgsnd(r0, 0x0, 0xc8, 0x0)
msgctl$IPC_SET(r0, 0x1, 0x0)

09:42:46 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
compat_43_otruncate(&(0x7f0000000040)='./bus\x00', 0xc00000000000000)

09:42:46 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
mmap(&(0x7f0000038000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0, 0xe2f)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 453.0862295] uhub3: device problem, disabling port 1
[ 453.1062227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19583 command syz-executor.2)
09:42:46 executing program 0:
syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x54, {0x9, 0x21, 0x0, 0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x0, 0x2f, 0x6b}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0xff, 0x0, 0x0, 0x4}, 0x0, 0x0})

09:42:46 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:46 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:46 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x23f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0)

09:42:46 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
mmap(&(0x7f0000038000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0, 0xe2f)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:46 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
compat_43_ocreat(&(0x7f0000000040)='./bus\x00', 0x7)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 453.8762412] uhub0: device problem, disabling port 1
[ 454.0562342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16940 command syz-executor.2)
09:42:47 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xffffffffffffffff)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
lseek(r0, 0x0, 0x1, 0x1)
r2 = socket(0x2, 0x1, 0x0)
r3 = paccept(r1, &(0x7f0000001400)=@family, &(0x7f0000001440)=0xe, 0x10000000)
preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/254, 0xfe}], 0x1, 0x3e)
preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, 0xffffffffffffffba)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000040)=""/42, 0x2a}], 0x3, 0x9)

[ 454.0962380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18009 command syz-executor.5)
09:42:47 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6)

[ 454.2662366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17992 command syz-executor.2)
[ 454.3562357] uhub1: device problem, disabling port 1
[ 454.3862358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20042 command syz-executor.4)
09:42:47 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x8000, 0x0)
openat(r0, &(0x7f0000000040)='./bus\x00', 0x10, 0x80)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x20, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x80)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
openat(r1, &(0x7f00000001c0)='./bus\x00', 0x800, 0x200)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000180))
getsockopt(r0, 0x20, 0x2, &(0x7f0000000240)=""/138, &(0x7f0000000100)=0x8a)

[ 454.4562453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20403 command syz-executor.3)
09:42:47 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x8000, 0x0)
openat(r0, &(0x7f0000000040)='./bus\x00', 0x10, 0x80)
r1 = open(&(0x7f0000000140)='./bus\x00', 0x20, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x80)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
openat(r1, &(0x7f00000001c0)='./bus\x00', 0x800, 0x200)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$FIONBIO(r3, 0x80046476, &(0x7f0000000180))
getsockopt(r0, 0x20, 0x2, &(0x7f0000000240)=""/138, &(0x7f0000000100)=0x8a)

09:42:47 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat(r3, &(0x7f00000000c0)='./bus\x00', 0x200, 0x20)
r5 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r5, 0x2, 0xffffffffffffffff)
r6 = dup2(r2, r2)
r7 = socket(0x2, 0x1, 0x0)
r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff)
close(r8)
setsockopt$sock_int(r8, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r8, 0xc1045763, &(0x7f0000000080))
r9 = compat_30_fhopen(&(0x7f0000000440)={{[0x4, 0x101]}, {0xfff, 0x619, "60e0b2636b1e46fffffffff5566dfdcc"}}, 0x0)
r10 = open$dir(&(0x7f0000000480)='./bus\x00', 0x400000, 0x80)
socketpair(0x18, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01002e0500000000"], 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="1111a889d091acbf1d8d537953bf6ff0bd565fd848b54180a8ad1d4d044f6853394902e1ac61d57721ddc6fad130806856d2c29457e380e196db0896046f851291cf0d82e9a101a2b9280ed995b3ff383fad5a47948728f6df2bf7bc804c2c368e4e99e75e6c81367bd02c75a6ff2beed04429b6815cbf046573e0307ff6e04295410a4b854e885669e5dd027cb5b2f5e9eb2f834c6bceabab65ae7d9c5053ceeed545de2d649aa5179b3ce67e4222b185bfae88db8b2a8134d07ae8c3676a351b27fd177c0c94ae5368ea686a60cb2f5591409145a92f0e044b6c2207ee122b660c046736e94b9b0735bb6c23b3cc8ad8308a7014", 0xf5}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000438a2800ffff000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r5, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r4, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0xf}, 0x40a)

[ 454.6062370] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20053 command syz-executor.3)
09:42:47 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6)

[ 454.8662358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17300 command syz-executor.2)
[ 454.9362513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17510 command syz-executor.3)
[ 454.9462384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20059 command syz-executor.5)
09:42:48 executing program 0:
syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4da, 0x1044, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x54, {0x9, 0x21, 0x0, 0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x0, 0x2f, 0x6b}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x0, 0xff, 0x0, 0x0, 0x4}, 0x0, 0x0})

09:42:48 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
pread(r1, &(0x7f0000000040)="87272d3c63ec8af21066eafbf2d79f5ca786fc207c2540c11df09d4cd32620ab3cb078749b21c8b9a0c0cbcf436e617cd4da8b98d489469f4862", 0x3a, 0x6)

09:42:48 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}]})
preadv(r2, &(0x7f0000000040), 0x4, 0x0)
r3 = fork()
ktrace(&(0x7f0000000040)='./bus\x00', 0x6, 0x2, r3)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc)
r7 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r5, r6, r7, r6, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
__posix_chown(&(0x7f00000001c0)='./bus\x00', r7, 0x0)

09:42:48 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 455.1562385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19539 command syz-executor.4)
09:42:48 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 455.2662388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18780 command syz-executor.2)
09:42:48 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 455.3862360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20536 command syz-executor.2)
09:42:48 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}]})
preadv(r2, &(0x7f0000000040), 0x4, 0x0)
r3 = fork()
ktrace(&(0x7f0000000040)='./bus\x00', 0x6, 0x2, r3)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r5=>0x0, <r6=>0x0}, &(0x7f00000001c0)=0xc)
r7 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r5, r6, r7, r6, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
__posix_chown(&(0x7f00000001c0)='./bus\x00', r7, 0x0)

09:42:48 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 455.6162413] uhub0: device problem, disabling port 1
09:42:48 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
fchownat(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x400)
rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00')
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:42:49 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 455.7862413] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20558 command syz-executor.2)
09:42:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
mmap(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x4, 0x810, r4, 0x0, 0x2)

[ 455.9062404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20400 command syz-executor.3)
[ 455.9162424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14784 command syz-executor.4)
09:42:49 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 456.1362842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19967 command syz-executor.3)
[ 456.1862416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17123 command syz-executor.1)
[ 456.2262393] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17039 command syz-executor.2)
09:42:49 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:49 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:49 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:49 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x40)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:49 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
mmap(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x4, 0x810, r4, 0x0, 0x2)

[ 456.4662419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17189 command syz-executor.0)
[ 456.5262411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19147 command syz-executor.5)
09:42:49 executing program 5:
pipe(&(0x7f0000000400))
r0 = getpid()
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x1, 0x4, 0x3)
ioctl$FIOGETBMAP(r2, 0xc008667a, &(0x7f0000000000)=0x9)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
fktrace(r1, 0x1, 0x80, r0)
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0xffffffffffffffff, 0x0, 0x0)

09:42:49 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
getsockname(r3, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe)
connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 456.7662407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20397 command syz-executor.4)
[ 456.8062421] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14984 command syz-executor.3)
[ 456.8762467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15039 command syz-executor.1)
09:42:50 executing program 3:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
r3 = dup2(r0, r1)
openat(r3, &(0x7f0000000000)='./file0\x00', 0x20, 0x1c0)
r4 = socket(0x2, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
setsockopt$sock_int(r5, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000000080))
pipe(&(0x7f0000000400)={<r6=>0xffffffffffffffff})
r7 = getpid()
fktrace(r6, 0x0, 0x4, r7)
fktrace(r5, 0x2, 0x8, r7)

09:42:50 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 456.9562428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16961 command syz-executor.2)
09:42:50 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r4 = openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)
mmap(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x4, 0x810, r4, 0x0, 0x2)

09:42:50 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00')
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 457.1662446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16934 command syz-executor.4)
[ 457.1962409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17143 command syz-executor.0)
09:42:50 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:50 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 457.5862392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17291 command syz-executor.2)
[ 457.8562489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19279 command syz-executor.4)
09:42:51 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:51 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:51 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:51 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00')
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x7)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x10, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 458.1462469] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17296 command syz-executor.1)
[ 458.2762455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18358 command syz-executor.4)
[ 458.2962588] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17874 command syz-executor.0)
09:42:51 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:51 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
openat$hdaudio(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0)

[ 458.3962506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20791 command syz-executor.5)
[ 458.5662492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20018 command syz-executor.0)
09:42:51 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
__posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x810, r1, 0x0, 0x2)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
setsockopt$sock_int(r2, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r2, 0xc1045763, &(0x7f0000000080))
ioctl$WSKBDIO_GETBELL(r2, 0x40105704, &(0x7f0000001000))
r3 = socket$inet(0x2, 0x20000000, 0x9)
preadv(r3, &(0x7f0000001040)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)}], 0x2, 0x3)

09:42:51 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100))
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r5, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:52 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 458.7962494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17725 command syz-executor.3)
09:42:52 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:52 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
semop(0x0, &(0x7f0000000240)=[{0x3, 0x2}, {0x4, 0xfb46, 0x1800}, {0x0, 0x4, 0x800}, {0x2, 0xf08a, 0x1000}, {0x0, 0xff80, 0x1000}], 0x5)
semop(0x0, &(0x7f0000000380)=[{0x1, 0xffff, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x42, 0x1800}], 0x4)
semop(0x0, &(0x7f0000000380), 0x1d)
semop(0x0, &(0x7f0000000380)=[{0x4, 0x1000, 0x3000}, {0x2, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x3ff}, {0x1, 0x2e2}, {0x3, 0x7d11, 0x1800}, {0x2, 0xfffe, 0x800}], 0x7)
semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000040)=""/60)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
r3 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r1, r2, r3, r2, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
__stat50(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', r3, r4, 0x0)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x8)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x1000000, 0x10)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r6, 0x0, 0x0)
preadv(r6, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r5, 0x80046476, &(0x7f0000000000))

[ 458.8962621] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17406 command syz-executor.4)
09:42:52 executing program 5:
pipe(&(0x7f0000000400))
r0 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
write(r1, &(0x7f00000001c0)="f78bd3e4512dce5c1ef00787f4dcecf1edf50f03cfe07f9562623937b37a5afd74e305d91ae1a67c365d9d1232f4edf25f1a02e2557d147ff6982cd4e7701e513aa1f0542026ac1f9f2793de4df3e5bd08758cd82c7438564c49042457bb37fa5d7354ea34ef4a96ffe5c8b593704dfc9d9a1ad13272e27193f113653403f43e16b897a9d58d604ef73f9f04294aab7a72fecb688df331c0ede3ad2737e2aef3e1d2f9205f00c664479fda4b2c5ca514186cde2de1", 0xb5)
fchroot(r0)
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
__clone(0x400, &(0x7f0000000000)="417f5ed0238c0e2348aa74a20d96011d7965aa8a0a81632fc813124abd991e97f91ed6745110ea1095157f18e6e263b567fdd9760a899257cbb215bb301e8c2c63dfdd0b95fcac86b4ff84cb144565a2b7ef330f7d265abe536baaf6e55bc3b81b7e52e57626a324b845e98e255293ef823066d36b5ba46cc72991f8cc32d080cefb251dea411957fa1eda10d6e3cbd8888357d1657bb1e7f599443a1c2d06a1a7d7bacd046ec4d246ccfbb65053d1a80d7094b19a4933a4995c7a717be3ad5cefe2722dacfee1dc0e1a6af8c0341b4f7aec74829f4246cfcfc82e19e4cde540958e")

[ 459.0962503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17031 command syz-executor.1)
09:42:52 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100))
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r5, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:52 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:52 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100))
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r5, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:52 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 459.6562517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18248 command syz-executor.5)
[ 459.6762614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20408 command syz-executor.0)
[ 459.6962538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17303 command syz-executor.1)
09:42:53 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:53 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 459.7762573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20659 command syz-executor.4)
09:42:53 executing program 5:
pipe(&(0x7f0000000400))
r0 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
write(r1, &(0x7f00000001c0)="f78bd3e4512dce5c1ef00787f4dcecf1edf50f03cfe07f9562623937b37a5afd74e305d91ae1a67c365d9d1232f4edf25f1a02e2557d147ff6982cd4e7701e513aa1f0542026ac1f9f2793de4df3e5bd08758cd82c7438564c49042457bb37fa5d7354ea34ef4a96ffe5c8b593704dfc9d9a1ad13272e27193f113653403f43e16b897a9d58d604ef73f9f04294aab7a72fecb688df331c0ede3ad2737e2aef3e1d2f9205f00c664479fda4b2c5ca514186cde2de1", 0xb5)
fchroot(r0)
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
__clone(0x400, &(0x7f0000000000)="417f5ed0238c0e2348aa74a20d96011d7965aa8a0a81632fc813124abd991e97f91ed6745110ea1095157f18e6e263b567fdd9760a899257cbb215bb301e8c2c63dfdd0b95fcac86b4ff84cb144565a2b7ef330f7d265abe536baaf6e55bc3b81b7e52e57626a324b845e98e255293ef823066d36b5ba46cc72991f8cc32d080cefb251dea411957fa1eda10d6e3cbd8888357d1657bb1e7f599443a1c2d06a1a7d7bacd046ec4d246ccfbb65053d1a80d7094b19a4933a4995c7a717be3ad5cefe2722dacfee1dc0e1a6af8c0341b4f7aec74829f4246cfcfc82e19e4cde540958e")

09:42:53 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100))
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r5, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 460.1462528] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19839 command syz-executor.3)
09:42:53 executing program 3:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
r1 = semget$private(0x0, 0x4000000009, 0x282)
semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x5)
semop(r1, &(0x7f0000000240)=[{0x3, 0x2}, {0x4, 0xfb46, 0x1800}, {0x0, 0x4, 0x800}, {0x2, 0xf08a, 0x1000}, {0x0, 0xff80, 0x1000}], 0x5)
semop(r1, &(0x7f0000000380)=[{0x1, 0xffff, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x42, 0x1800}], 0x4)
semop(r1, &(0x7f0000000380), 0x1d)
semop(r1, &(0x7f0000000100)=[{0x4, 0xffc, 0x3000}, {0x2, 0x7f, 0x800}, {0x0, 0x0, 0x800}, {0x2, 0x3ff, 0x800}, {0x1, 0x2e2}, {0x3, 0x7d11, 0x1800}, {0x3, 0xfffe, 0x800}], 0x7)
semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000080)=0x7)
semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000140)=""/202)
semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000040)=""/60)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f00000001c0)=0xc)
r4 = getuid()
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff7, r2, r3, r4, r3, 0xc2, 0x4}, 0x2, 0x7c43, 0x3})
chown(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, r3)
setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={r0, 0x0, r3}, 0xc)

09:42:53 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 460.7462575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17394 command syz-executor.0)
09:42:54 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:54 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 460.9762606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20298 command syz-executor.1)
09:42:54 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:54 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 461.1762723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20263 command syz-executor.5)
09:42:54 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100))
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r5, &(0x7f0000000240))
openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:54 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 461.2862602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20656 command syz-executor.0)
09:42:54 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:54 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 461.4262571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17299 command syz-executor.1)
09:42:54 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:54 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 461.5262591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20223 command syz-executor.4)
[ 461.5662539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17825 command syz-executor.5)
[ 461.6262841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20905 command syz-executor.1)
09:42:54 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:55 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:55 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 461.9662615] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17445 command syz-executor.0)
09:42:55 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:55 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:55 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:55 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:55 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:55 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:55 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 462.4062612] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17389 command syz-executor.3)
09:42:55 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 462.7162689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18027 command syz-executor.3)
09:42:56 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
compat_30___fstat13(r6, &(0x7f0000000240))
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:56 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 462.8662625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17547 command syz-executor.2)
09:42:56 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 463.0162630] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17549 command syz-executor.3)
[ 463.0362619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17400 command syz-executor.4)
[ 463.0562634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18130 command syz-executor.5)
09:42:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:56 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:56 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 463.5562716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17793 command syz-executor.2)
09:42:56 executing program 2:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:56 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 463.8162763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20711 command syz-executor.4)
09:42:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x4000, r2)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:57 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 463.9562665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18363 command syz-executor.2)
09:42:57 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:57 executing program 2:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:57 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
fktrace(r2, 0x2, 0x100, r4)
pipe(&(0x7f0000000100)={<r5=>0xffffffffffffffff})
openat(r5, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:57 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 464.2362781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15912 command syz-executor.4)
09:42:57 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 464.3162700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21289 command syz-executor.0)
09:42:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:57 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 464.4262716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16196 command syz-executor.2)
[ 464.4762758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17812 command syz-executor.5)
[ 464.5062679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21048 command syz-executor.1)
09:42:57 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:57 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:57 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400))
getpid()
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:57 executing program 2:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:58 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 464.8662702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21070 command syz-executor.2)
09:42:58 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:58 executing program 2:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 465.0162794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20179 command syz-executor.0)
09:42:58 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:58 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400))
getpid()
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 465.3562692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17818 command syz-executor.4)
[ 465.3562692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17658 command syz-executor.2)
09:42:58 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400))
getpid()
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:58 executing program 2:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 465.6362708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18050 command syz-executor.4)
09:42:58 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:58 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400))
getpid()
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 465.8062768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15551 command syz-executor.1)
[ 465.8862718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18522 command syz-executor.2)
09:42:59 executing program 2:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 465.9462696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17804 command syz-executor.0)
09:42:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400))
getpid()
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:42:59 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:42:59 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:42:59 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 465.9862699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17701 command syz-executor.4)
09:42:59 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 466.1363101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18620 command syz-executor.0)
09:42:59 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:42:59 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400))
getpid()
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:42:59 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:59 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 466.4962793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17796 command syz-executor.1)
[ 466.5662743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17795 command syz-executor.2)
09:42:59 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:42:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x0, 0x4, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 466.7362727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17813 command syz-executor.0)
09:43:00 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
fktrace(r2, 0x0, 0x4, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 466.7762734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17396 command syz-executor.4)
09:43:00 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 466.8462726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17822 command syz-executor.2)
09:43:00 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:00 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 467.0362768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20787 command syz-executor.0)
09:43:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:00 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 467.2462739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17817 command syz-executor.2)
09:43:00 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 467.3362779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16292 command syz-executor.1)
09:43:00 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x0, 0x4, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:00 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 467.3762747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20420 command syz-executor.4)
09:43:00 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:00 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
fktrace(r2, 0x0, 0x4, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:00 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
fktrace(r2, 0x0, 0x4, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 467.6862765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17797 command syz-executor.4)
[ 467.8962824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18622 command syz-executor.0)
09:43:01 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x0, 0x4, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 467.9362789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18386 command syz-executor.1)
09:43:01 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 468.0262766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19765 command syz-executor.4)
09:43:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:01 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:01 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:01 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 468.2562889] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20949 command syz-executor.0)
09:43:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:01 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 468.3962784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20445 command syz-executor.4)
[ 468.4062928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18619 command syz-executor.2)
09:43:01 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:01 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:01 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 468.6062801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17904 command syz-executor.1)
[ 468.6562797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19787 command syz-executor.0)
09:43:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:02 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:02 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:02 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 468.8462789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18270 command syz-executor.2)
09:43:02 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:02 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:02 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000180))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:02 executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 469.0362940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18246 command syz-executor.4)
[ 469.1362868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18068 command syz-executor.1)
09:43:02 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 469.2562835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21326 command syz-executor.0)
09:43:02 executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 469.3662843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18359 command syz-executor.2)
[ 469.3962931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17809 command syz-executor.1)
09:43:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:02 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 469.4762813] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20955 command syz-executor.4)
09:43:02 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 469.6962830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18337 command syz-executor.1)
09:43:02 executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 469.9462933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17917 command syz-executor.4)
[ 470.0462848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21417 command syz-executor.1)
09:43:03 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 470.1662847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21168 command syz-executor.2)
[ 470.1962858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21957 command syz-executor.0)
09:43:03 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:03 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 1:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 5:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:03 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:04 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 470.7862832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17807 command syz-executor.1)
09:43:04 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 471.0162884] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20047 command syz-executor.0)
[ 471.0262887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17901 command syz-executor.2)
09:43:04 executing program 1:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:04 executing program 5:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:04 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:04 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 471.3962900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17730 command syz-executor.0)
09:43:04 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:04 executing program 0:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:04 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:04 executing program 5:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 471.5762907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18064 command syz-executor.1)
09:43:04 executing program 5:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 471.7162919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17964 command syz-executor.0)
09:43:05 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:05 executing program 0:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:05 executing program 1:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:05 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:05 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:05 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:05 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:05 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:05 executing program 5:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 472.4762940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18595 command syz-executor.0)
09:43:05 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:05 executing program 5:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:05 executing program 0:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 472.6262944] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19676 command syz-executor.1)
09:43:06 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:06 executing program 1:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 472.8762991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20043 command syz-executor.0)
09:43:06 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:06 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:06 executing program 0:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:06 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 472.9662924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21560 command syz-executor.1)
09:43:06 executing program 1:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 473.1062953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21083 command syz-executor.4)
09:43:06 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 473.3662942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15808 command syz-executor.2)
[ 473.4163002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18310 command syz-executor.1)
[ 473.4163002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21582 command syz-executor.0)
09:43:06 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:06 executing program 1:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:06 executing program 0:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:06 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:06 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 473.6262998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18148 command syz-executor.4)
09:43:07 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:07 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 474.0262989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19156 command syz-executor.0)
[ 474.0863000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18562 command syz-executor.1)
09:43:07 executing program 0:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:07 executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:07 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 474.1263011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18170 command syz-executor.2)
09:43:07 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:07 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 474.3462978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18213 command syz-executor.2)
09:43:07 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 474.4162997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18410 command syz-executor.0)
09:43:07 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 474.4762983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19020 command syz-executor.2)
09:43:07 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:07 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 474.6662999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18070 command syz-executor.1)
09:43:07 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 474.7363079] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17985 command syz-executor.4)
09:43:08 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 474.9462983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18795 command syz-executor.0)
09:43:08 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:08 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:08 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:08 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 475.1162985] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18167 command syz-executor.1)
09:43:08 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:08 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 475.2463025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18308 command syz-executor.4)
09:43:08 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:08 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:08 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 475.3963102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21808 command syz-executor.1)
09:43:08 executing program 4:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 475.5563066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19243 command syz-executor.4)
09:43:08 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 4:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:09 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:09 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 476.1363017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21333 command syz-executor.0)
09:43:09 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 476.3863054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20932 command syz-executor.1)
09:43:09 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:09 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 476.6263044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18561 command syz-executor.2)
[ 476.6363042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19382 command syz-executor.4)
09:43:09 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:10 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 476.7763204] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17806 command syz-executor.0)
09:43:10 executing program 4:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:10 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:10 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 476.9063089] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21966 command syz-executor.1)
09:43:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:10 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 477.0463050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18416 command syz-executor.2)
09:43:10 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 477.1463068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20299 command syz-executor.1)
09:43:10 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 477.3063083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21432 command syz-executor.0)
09:43:10 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:10 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:10 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 477.5763636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16064 command syz-executor.2)
[ 477.6163195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20060 command syz-executor.4)
09:43:11 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 477.9063160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18321 command syz-executor.0)
[ 477.9363113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20947 command syz-executor.1)
09:43:11 executing program 4:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:11 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:11 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:11 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:11 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 478.2863130] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21423 command syz-executor.1)
[ 478.4763114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21927 command syz-executor.4)
[ 478.5063112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20575 command syz-executor.0)
09:43:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:11 executing program 4:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:12 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 478.7963124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18403 command syz-executor.2)
[ 478.9963241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18469 command syz-executor.1)
[ 479.0263164] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16264 command syz-executor.4)
09:43:12 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:12 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x0)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 4:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 479.3063186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19941 command syz-executor.4)
09:43:12 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 479.4163261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19051 command syz-executor.1)
09:43:12 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x0)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 479.5663142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18326 command syz-executor.0)
09:43:12 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(0x0, 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:12 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x0)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 479.6663138] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18769 command syz-executor.1)
[ 479.8463220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21555 command syz-executor.4)
[ 479.9263162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17060 command syz-executor.2)
09:43:13 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:13 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:13 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:13 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 479.9763124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20431 command syz-executor.1)
[ 480.0363158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18583 command syz-executor.0)
09:43:13 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:13 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x0, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:13 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:13 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 480.2963214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18591 command syz-executor.0)
[ 480.4863182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21818 command syz-executor.4)
09:43:13 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:13 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x0, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 480.6663199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22071 command syz-executor.2)
09:43:14 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:14 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:14 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 480.8263209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21735 command syz-executor.1)
09:43:14 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x0, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:14 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:14 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 481.0763178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19246 command syz-executor.2)
[ 481.0763178] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18817 command syz-executor.0)
09:43:14 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:14 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:14 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:14 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 481.4063397] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21213 command syz-executor.1)
09:43:14 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

09:43:14 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:15 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 481.7563341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22072 command syz-executor.0)
[ 481.7863209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19046 command syz-executor.2)
09:43:15 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

09:43:15 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:15 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:15 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:15 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

[ 482.0963278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17220 command syz-executor.1)
09:43:15 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:15 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:15 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 482.4363235] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20316 command syz-executor.2)
[ 482.4563238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19105 command syz-executor.4)
[ 482.4763243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21078 command syz-executor.0)
[ 482.5863253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21679 command syz-executor.1)
09:43:15 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:16 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:16 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:16 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:16 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:16 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 483.0463267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18578 command syz-executor.0)
09:43:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 483.2263271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21936 command syz-executor.0)
09:43:16 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

09:43:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)

09:43:16 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:16 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 483.4663268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19644 command syz-executor.4)
[ 483.4863299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18846 command syz-executor.0)
[ 483.5063433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18421 command syz-executor.2)
09:43:16 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)

[ 483.7063274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20197 command syz-executor.2)
09:43:17 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))

[ 483.7563414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18683 command syz-executor.0)
09:43:17 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 483.8163278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18420 command syz-executor.1)
09:43:17 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:17 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:17 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:17 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

[ 483.9863388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18827 command syz-executor.4)
09:43:17 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 484.1863307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18498 command syz-executor.4)
09:43:17 executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0))

09:43:17 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 484.4563282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18680 command syz-executor.2)
09:43:17 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

[ 484.5363263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18679 command syz-executor.0)
09:43:17 executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0))

09:43:17 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:17 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 484.6863295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21973 command syz-executor.4)
09:43:18 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:18 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:18 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 485.0063516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18942 command syz-executor.0)
09:43:18 executing program 3:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0))

09:43:18 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:18 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))

09:43:18 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 485.3563332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21845 command syz-executor.2)
09:43:18 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))

09:43:18 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 485.3963355] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21682 command syz-executor.4)
09:43:18 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 485.6063477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21991 command syz-executor.0)
[ 485.6463349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18318 command syz-executor.5)
09:43:19 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:19 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:19 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))

09:43:19 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:19 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:19 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0))

09:43:19 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:19 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 486.0863467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21944 command syz-executor.2)
[ 486.1063369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19270 command syz-executor.1)
[ 486.1763385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21834 command syz-executor.0)
09:43:19 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 486.2363445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18835 command syz-executor.1)
[ 486.2563346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19302 command syz-executor.5)
09:43:19 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:19 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:19 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:19 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 486.6263475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22328 command syz-executor.2)
09:43:20 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:20 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0))

09:43:20 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:20 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:20 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 487.0363450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21331 command syz-executor.5)
09:43:20 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:20 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0))

[ 487.3363411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18834 command syz-executor.5)
09:43:20 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)

09:43:20 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:20 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)

[ 487.4963425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18981 command syz-executor.1)
[ 487.5163428] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20173 command syz-executor.2)
09:43:20 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:20 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:20 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 487.7463424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19097 command syz-executor.0)
[ 487.7663508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18677 command syz-executor.4)
09:43:21 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:21 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 487.9263454] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19102 command syz-executor.5)
09:43:21 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:21 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)

[ 488.0263408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19085 command syz-executor.2)
09:43:21 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e", 0x4)

[ 488.1163440] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22981 command syz-executor.5)
09:43:21 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:21 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

[ 488.1863525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19076 command syz-executor.4)
09:43:21 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:21 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 488.2863450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20000 command syz-executor.5)
[ 488.4063518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19077 command syz-executor.4)
09:43:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 488.4663455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21071 command syz-executor.1)
09:43:21 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:21 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 488.6263437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18988 command syz-executor.0)
09:43:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 488.7563500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18754 command syz-executor.2)
[ 488.7763586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19095 command syz-executor.5)
09:43:22 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:22 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:22 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 488.9663607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18935 command syz-executor.4)
[ 488.9863531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19902 command syz-executor.0)
09:43:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:22 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:22 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:22 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:22 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:22 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 489.5463485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19517 command syz-executor.2)
09:43:22 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:22 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:23 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 489.8563477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20700 command syz-executor.3)
09:43:23 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:23 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:23 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:23 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:23 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 490.2263618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21853 command syz-executor.2)
[ 490.2563490] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17732 command syz-executor.3)
09:43:23 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:23 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 490.3663535] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19337 command syz-executor.0)
09:43:23 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:23 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:23 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:23 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 490.6263608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21715 command syz-executor.3)
[ 490.6463509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19089 command syz-executor.1)
[ 490.6663551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19434 command syz-executor.2)
09:43:23 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:23 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 490.7563555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19172 command syz-executor.0)
09:43:24 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:24 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="2984", 0x2)

09:43:24 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:24 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

09:43:24 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:24 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 491.1263645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22606 command syz-executor.1)
[ 491.1563449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18843 command syz-executor.2)
09:43:24 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:24 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 491.4263606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17032 command syz-executor.2)
[ 491.4563565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19617 command syz-executor.1)
09:43:24 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 491.5563536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22697 command syz-executor.5)
09:43:24 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:25 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

[ 491.8963565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20039 command syz-executor.0)
09:43:25 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 491.9963572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21195 command syz-executor.5)
[ 492.0263727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19819 command syz-executor.2)
[ 492.0463597] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19087 command syz-executor.1)
09:43:25 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(0x0)
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:25 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:25 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

09:43:25 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:25 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:25 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 492.3663616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19537 command syz-executor.3)
[ 492.3663616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20256 command syz-executor.4)
09:43:25 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 492.4563608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19349 command syz-executor.5)
[ 492.4763582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23237 command syz-executor.1)
09:43:25 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:25 executing program 5:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:25 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)=')', 0x1)

[ 492.5863609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19339 command syz-executor.2)
[ 492.6463636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21327 command syz-executor.5)
09:43:26 executing program 5:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 492.7863659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19244 command syz-executor.2)
[ 493.0063685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19340 command syz-executor.0)
09:43:26 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 493.0663590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22323 command syz-executor.1)
[ 493.0863651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19010 command syz-executor.5)
09:43:26 executing program 5:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:26 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:26 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(0x0)
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:26 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 493.2763603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19359 command syz-executor.0)
[ 493.2863718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20313 command syz-executor.3)
09:43:26 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:26 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 493.3663664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22480 command syz-executor.1)
[ 493.4063749] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19351 command syz-executor.2)
09:43:26 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:26 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:26 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 493.5863709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22352 command syz-executor.3)
[ 493.6463782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20158 command syz-executor.5)
[ 493.7763690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19191 command syz-executor.4)
09:43:27 executing program 5:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:27 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 493.9263645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21323 command syz-executor.2)
[ 493.9463839] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23529 command syz-executor.3)
[ 493.9863705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22363 command syz-executor.1)
09:43:27 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:27 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

09:43:27 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(0x0)
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 494.1263716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21981 command syz-executor.5)
09:43:27 executing program 5:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:27 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 494.3963660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20155 command syz-executor.4)
[ 494.4963666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18830 command syz-executor.0)
09:43:27 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 494.6063808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19196 command syz-executor.3)
09:43:27 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:27 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 494.7663648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19604 command syz-executor.5)
09:43:28 executing program 5:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:28 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:28 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0), 0x0)

[ 495.0263836] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19806 command syz-executor.3)
[ 495.1063666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22990 command syz-executor.0)
[ 495.1163678] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20300 command syz-executor.4)
09:43:28 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 495.2363649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22951 command syz-executor.5)
09:43:28 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 495.3463645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20956 command syz-executor.1)
[ 495.3863805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19690 command syz-executor.0)
09:43:28 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:28 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 495.5063774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19776 command syz-executor.2)
[ 495.5163760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21846 command syz-executor.5)
09:43:28 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:28 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400))
r2 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 495.5563698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19428 command syz-executor.4)
09:43:28 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:28 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 495.6363679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22840 command syz-executor.1)
[ 495.7363680] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22862 command syz-executor.4)
[ 495.8063834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21084 command syz-executor.2)
09:43:29 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x0, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:29 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 495.8563687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19345 command syz-executor.3)
09:43:29 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:29 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:29 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 495.9563679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23401 command syz-executor.0)
[ 495.9863776] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19453 command syz-executor.5)
09:43:29 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 496.0963715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22311 command syz-executor.1)
09:43:29 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 496.1963655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19265 command syz-executor.4)
[ 496.2263816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20436 command syz-executor.0)
09:43:29 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:29 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x0, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 496.4263803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19188 command syz-executor.0)
09:43:29 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

[ 496.5863864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19609 command syz-executor.3)
[ 496.5963861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19493 command syz-executor.5)
09:43:29 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

[ 496.6963751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19873 command syz-executor.2)
09:43:29 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 496.7763719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21451 command syz-executor.0)
[ 496.8363707] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19597 command syz-executor.4)
09:43:30 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

09:43:30 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x0, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:30 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x0, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:30 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, 0x0)

[ 497.1063757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20523 command syz-executor.5)
09:43:30 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 497.1663745] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19793 command syz-executor.2)
[ 497.3263768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19350 command syz-executor.0)
09:43:30 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:30 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

[ 497.5163740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21583 command syz-executor.5)
[ 497.6363777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19500 command syz-executor.2)
09:43:30 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, 0x0)

[ 497.6963836] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21599 command syz-executor.3)
09:43:31 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:31 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, 0x0)

[ 497.7563751] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19443 command syz-executor.4)
09:43:31 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:31 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
getpid()
fktrace(r2, 0x0, 0x4, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 497.9763747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19615 command syz-executor.5)
09:43:31 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:31 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 498.1263810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19238 command syz-executor.1)
09:43:31 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, 0x0)

[ 498.4963796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19607 command syz-executor.0)
[ 498.5163737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20569 command syz-executor.2)
[ 498.6063772] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21579 command syz-executor.1)
09:43:32 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r2, 0x80046476, 0x0)

09:43:32 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(0x0, 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:32 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:32 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
getpid()
fktrace(r2, 0x0, 0x4, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:32 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 499.1563841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23785 command syz-executor.3)
[ 499.2263930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19441 command syz-executor.4)
[ 499.2363830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20662 command syz-executor.5)
09:43:32 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 499.2863895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19086 command syz-executor.0)
09:43:32 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:32 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
getpid()
fktrace(r2, 0x0, 0x4, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:32 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x0)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 499.4663948] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22365 command syz-executor.5)
09:43:32 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:32 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:32 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 499.6363781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22963 command syz-executor.2)
[ 499.7863909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20151 command syz-executor.3)
09:43:33 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 499.9163845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22957 command syz-executor.4)
09:43:33 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 499.9863821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20062 command syz-executor.0)
09:43:33 executing program 0:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:33 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:33 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 500.1264040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22227 command syz-executor.1)
09:43:33 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 500.2963838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19946 command syz-executor.3)
[ 500.3363843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22099 command syz-executor.0)
[ 500.5563867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19355 command syz-executor.1)
09:43:38 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:38 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:38 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:38 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:38 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:38 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:38 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 505.6764032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23209 command syz-executor.5)
[ 505.7064149] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20692 command syz-executor.4)
[ 505.9064044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22887 command syz-executor.0)
09:43:39 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:39 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:39 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:39 executing program 0:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 506.2564029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21707 command syz-executor.0)
09:43:39 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:39 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:39 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 506.4964049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14744 command syz-executor.4)
09:43:39 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 506.6164052] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20129 command syz-executor.0)
[ 506.7563992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22730 command syz-executor.4)
[ 506.8664021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19614 command syz-executor.1)
09:43:40 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:40 executing program 0:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:40 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:40 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:40 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:40 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 507.1364119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19852 command syz-executor.0)
[ 507.1464208] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21813 command syz-executor.4)
09:43:40 executing program 0:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:40 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:40 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 507.3664084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23351 command syz-executor.0)
[ 507.3964058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19756 command syz-executor.2)
09:43:40 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x10000, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x40, 0x1)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 507.6064090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22706 command syz-executor.0)
[ 507.7064115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21855 command syz-executor.4)
[ 507.7264098] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21711 command syz-executor.5)
[ 507.8164092] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20768 command syz-executor.1)
09:43:45 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:45 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:45 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:45 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:45 executing program 0:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:45 executing program 2:
__fstat50(0xffffffffffffffff, &(0x7f00000000c0)={<r0=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

09:43:46 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0))
r1 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r1, 0x80046476, &(0x7f0000000000))

[ 512.9064451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20526 command syz-executor.1)
[ 512.9264249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19938 command syz-executor.4)
09:43:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:46 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:46 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x0, 0x4, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:46 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 513.2464238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22399 command syz-executor.4)
[ 513.2864252] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16424 command syz-executor.2)
09:43:46 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x0)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 513.3064277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19863 command syz-executor.1)
09:43:46 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x0, 0x4, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:46 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:46 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 513.5664371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17600 command syz-executor.1)
[ 513.6164219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19342 command syz-executor.4)
09:43:46 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 513.7164285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23219 command syz-executor.1)
[ 513.7964292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20667 command syz-executor.3)
09:43:47 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:47 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0)
preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:47 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
ioctl$FIONBIO(0xffffffffffffffff, 0x80046476, &(0x7f0000000000))

09:43:47 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:47 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 514.1064401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23502 command syz-executor.2)
09:43:47 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 514.2664284] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21468 command syz-executor.4)
09:43:47 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:47 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 514.6064335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23003 command syz-executor.4)
09:43:47 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
mknod(&(0x7f0000000180)='./bus/file0\x00', 0x1, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1c0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

09:43:47 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:47 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

[ 514.6864339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22493 command syz-executor.1)
09:43:47 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:48 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 514.7564285] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20812 command syz-executor.0)
09:43:48 executing program 0:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
r1 = openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
__posix_fadvise50(r1, 0x0, 0x6, 0x2, 0x4)
getpid()
r2 = compat_43_oaccept(0xffffffffffffffff, &(0x7f00000002c0)=""/214, &(0x7f0000000140)=0xd6)
r3 = getpgrp()
r4 = paccept(r0, &(0x7f0000000200)=@data, &(0x7f0000000240)=0xe, 0x60000000)
sendto(r4, &(0x7f0000000440)="a88ff3a709a84b21e1af6d7b4b75547e0aa1b566b185455aad50b0d75591d870400c94ac710a3aa7a038eb83fdf44313388973d8642d47db3c261ecbd2d96c0bd95ce6891df9ad384c5a5620e0962af1f6e3a096fdd342568b219118827126f5db22f7427982159fe7ab528e13ee1057d3d871921ed742d1d406461d6b3b30b67e686bff6e72d618c8915fe6d9229e6b40d64a6b957854b7c691a131c3597fd29c570e97a4c52bb5e7799038be771279ac8b06a4ce8bb4e9d09a99205a796f2dd0de434d20e8c7b40944cbedd22c98904039291db3d8ab2e9ddfad86d69358e700dfc621071aeefa6f406582be8ae0ed3afe45a17dabf4798fbe44f41ab8391df1119d0acf3de7880e9ba494038087f91ee3622c5c903e6bd54fc7ad8f25f430760b0f532e10026ace81eb8e375850895ba5daaf7d9d59b1c284bbfffe60011c14cf4535674bbae9e622e6248c9b7da471f8edff3a7ecc8ddf559a9a8c1463bb552321d6265d3181d925c7a4196841a53cb3ab56adc1615b47dccb1635af365ff5406b9cb98e44c5e1092c87bc8063a0992d148a09cb151ebe88048ea5eb2af8339dfb36b11e3989a70ca07143e96c419f15fa7a755f079174cf7e0267bba493eb669b6ecf703a48bcb916997bc3141db54a454d31d29aa0a0cab5a411164b29c4c6edb22952ad3bdfaeb5a1e64167c01c7fb288d914d60cac0d9413f1f58a786637f335d7d4f0629a15d334ea6fffe58a8f22d7c94315361cca40add32cbeda2b7dbeaf848b7a2ba3cc2a8d643954eba254682ddb1c88e7dddc00534a7935980e9b925af34ba55d3ca7be058e6d0d1778ac9f02794574d46509189f52d8a7263464a0f7a785a0ae3d4dd0e50fe0926d5d0a8ad35c6bb8ded189fd1d36f2d981b1d1601d61e7690293335fc90b78c26ee96919d0c9016a81ebffd5fe61298b3cfc7fb63283b704617814a8e424cfdc21dbd434f90af374c4aa382423e26adf4764975774fd8affef3dc75e92f07712776b5df9ba4512410f4f02d782d5ab7993862049b3bf07eb6332ffb18fc7b0818bff0f32822b7d0a73cd80df79fb661304182b17574d04cabd853d46538b046f36036cdcc1c08bbec0fc34362ead5a9cd0c3cedd43bf90f71e7be7b813d96cbcff14559b72882fb9180a50520020bc2155cb68767048ca16f728435ebfde2a667096543d0f06e8c5341c809cd8bec78bfe2816b76f4061ce836f0a9d1c20d9d2c6099691fc87e6f175fd04fb5f0b041008796c5eb8e35ed68760bd173475867c35268c81ddbaba992c864f335e290d95d73e2e9e811b83eb50a4d124619adecdfd34ea7ef0b05044e3b612af34f8888b3144fdaa5a563b754dea72dc3e8c230f1bfb10ed05365ee646cb08de934226d707b8d6f9b3488ad722187c8a9403384b13c09aab537fd525a9eb368e567af1a9b529fa45e4a16407b17f6ef1236367a8b31913a68cb655953e8d043fad0f2f975a9d9edaac31fbd47a7a13cdb2f2c278511a091c0e155a3198e9308bca29259581c60108c5c5356b99c6c0f23941887d3ed57ef04f851ed6c205bd5650b568a2cca88a8914e3f64a5f4af0b48648bdac168d4bee80b25597ea4eb0b77148deb3fe43c84515880211944227925f9960efb35de19939d46b45b363601161adab1e8ad0b9e675295f17d5d34454c1cb36240e83de3118c69057505abc71763a41050262d4e2267651fe813187f8bf158bf6e83ccfd006c50e1947d7e78f123065a4c1ed5b2d4fed9f607a7a2bd1e90c0595c071d1a6c2b5b20bc322ee7becbd8e75489377cd2f0a83369ebd931bb226571385895df34fd71628b2e9a491d38d42af0d4a7187a316b645d205eb972f2521a702b7975820be730a237d5196a25d6b56fe7263bddc1600bd63989bbf527babb19490f8843342cfa83919a639eda0548c966aecd53e544fdc5bff4c10e154249fa539844b4aa0a1b74794801e62e0e48d70e46a8ead10a97413d106c391dd05dec753df3ace45421a1ce49428b31bbbb6ba1bd352e103eb636ef6c220ef8c131cb5de0dc8ed5dee9434556f1d128957344d243a4d71799413c75bf7d891500c070f98f3d16a0c67c6fc862ce604c326946f549a87b4659b967904ef1b0598ac9bcb4d6e39e80986cce7c9ad89fbf7a1dcd3ef0f52c246a003af94475015cb8b8caa3312687d7f4e67ecb16dc8143ab288578234b74a8b4c631324c5e31df69d5eaa1e3877bd02fdfc10dbe37fda56fc295fd9b14aa0aa9696239f08e599dba97f17991db73cb13ca9a99a26f23a442460da8ed6dc25974a8128a70ac99c544908a6a911788c94e98e69603ffa1f11eb7f3c4414317d45741c315a613210245836a77a0179a30842415e435dd1edb67287a4c95ba40003b1dbe1dcd6ce693b98fa8b380b22d700daae692b4d12d5572ee0c43f6822ace3a74edf2409f565d0366dc29813bbffc7117f617812682070040b4bd7de095a6c1efb0924188b8065b2d9f151eed45c1fab4ff9da1551c9b0b6376b8434e36248215c9f2b1d6e55311baf60b1202819529ef15d6b06bd8a57d08dee7e1538decf7ed09874aa2cdda0309ac526533b7d59a4933bfab3d813839b5e4b064b87645d6277773badcd8be0ebbd9a318073ff53b559b9121bf4a32850f2128e664cc1c0e7da673db5d8189157a9ea378226b43bc0fc6acd39de56de0356521731b48f42d9bc9455f76f1f41b8ee37d39c34f0f050989a83f104907c7a57a80b37dd8fa4c5a5d9f903b04c986707189d4d8fe7cfaceaf58716c46ebec82e65780d4a7627dc35aeb53c2f66f9f7d419498ab2c34d9aeee25f426cd64a5da6522c27c0cca93c2450683ba446264ecc5e2a12ac4e9d873ae09d4ccba73c1b6df4c5a3d0d847831945bcfa05ddddcd6c16794d214150dc56b10f4930f8ac6669d49bff91a1ad66664c5444970d965fdf25e2507f4446967a56c55bafef03349fef60ae07a019ef1e982a16b870c01e67abba3f3491eb294a4024c5a8c42cbdbfacaa8342baa05765ee006230c02eb4fa2524f6e4cb1028d48cd405ca13ca1aaf2c1eefccb2019fd32030b057d5f33cae748b8eeeb78c3fe99878d4d1c51c6b17c7e81e3dde86867438a2698adf3afb92f0c6c2748ecb4e6e3f00eb3ef471f94296ee7972263151d591ff50b218b7c66ed876f099de60b64696edaf5b40527834182d7b07f7386acc49439253902f81052153a5cbc90eeb9a68ad3a285bb8adf295bacf12afff796817b76bb6073f36a6a500e87bd0b2f6ed4593ced05d0cbd92ab7e9cf904e89ebb7abb05af002e1a2802e756ff59b32dc7de5fbd650712a2aab703ebabec63429f9f6f50db14a1dc26f1dd340a274b68e9f9ae7be06927f78aebe09ea17cb347c9765d931bdae0dc1d71ccd29d945892b4d1f4bdec8790bba3793b5dd5b349e0c0483600e36a4365dfd67f596c255795daced309c4da705188b4c013f34c1a03b62545455fb2b1d90548475c1e9094e03f8753970cb22f2c0e205712843476a6b5abf5d804d04c1be37918152eade72dbca2cadda7911c0d1985092b80dcb71d4a9b8d5ccf9df841af08b4626bf848d0044f3a4723cf0b872a115830356f8eb3c5946c5d87c1c3c0c58fe249b6e25cea6ef02d7bda74cf6e9b1eb34a5fa2ade8a4a381c235c954e0d7dc36305f479fd7811bbd27dbfa5ed46c5529a822a895d87d301904038b55de01d5c9af3a48739d223ceb3bf7172f0fd1eb94ae0c52aa65aea5f4b359bd36930e033901dff25909f9d8bf8e8bc8404ab0b9705e744bfabfdf09158ccb83e670e085cabba21b49c43785a3e5efe69fe355408486fa8615752d05e58b7984f9d8fd43f4f4a5df756444dbebed0a8c6f7085b0cc8a16bee7f9cf3fe983573a672a5233173bde945c4a328ab1bfebcfeafb470269e5c72f4dbb4ded5321b39acecb82a514f8e20d1ba1b5c26f5f22eb080f099826f240f17ebd08a6b8c5275dcb9d77f0d4ccbf00bdfdf3c580aa52f8ba0556b4095470e734317b6d40e094913b3d47110f4d29bf58f37e9252dd02884288f804573e2898b16b21c4ae10b80b7b63f5bffbf471319330412b6a4260bc384873bba5dc5f3ac1dcb5d9a8a142374ed6b5d1d40f7ebf4898aa4174c411657bc83e8ca03206c8901484b5dd6f8eb9e2684c98106fb82878c29d3fc77a93de259127e47175a7055de863a6d67ff991c3c5d433748ead46eefe6fdc81c5f4a17b84c3dde1957159263edaa16f06c8eb688de15283691e6f519ccbc4fdd60be8f50aa38d91ecef28741d93688a94292f35cad1c75bd60b1fc4288920f617fc24ec578042b80844fc11d1c6fb08cf11d3c40e5851f44483d5d2be445c3ec477568adabecf03580135a673a9e89d847b9e149d7f6fca37025715f0d4464be872b19f55c3503d9029e0dda38e0cef227afac9f290ad66c2367168b6ba5c0cd1e0c492a6744eef306400e458c4ad89f103247cfdd855055bbfbc242fcce255821612a6eaf5691c33b12ca7ed3b2b03a98e654652a475bd007aa69f123041ddb969ec8e4ebe764033184d00f5f2b743ca05e9bc2667f194acbe1ba380254fe1ce9729a195b169e181e058ab9da46390da822a358a87fddfc187ca6320179a30fbce0835194652b1f7b4192e30a6e050c959f259d6906d49330838edaba3364e7a7bc8138a0a554d555c2094f22d6eac709bf6fcea9a74375de7ba6055adb1e9135b80444abe25db0a036bcfa1fe2ddf96fede80dc0dd50ae1ec5d7fd8fd5ba8895465995b9fe9559266501262dd2767ff82407c21fad8481f9d45819365fe6b110d830ad28ab6a0a7b4b52e715d7321332eac620a96481aaf3122fdd81e4458dbeabd29d3b2e2aa7643f3eda09d0dc3e9145150edfc05b645f20a20257f8e080531d1ee3e57fbb3e6982c11c0d6de5296c4e550840db96bb164ac7d41215df9a4873d312fe20ccef4e67ff7585acef12405e5ff56678578604029f056df1828a140fdf374162830e58918dfe7d5f409bfb5b07181b157c2691f2ddccb6f6d5ae3a77f8381bb02e3f0396621505279b5480c3f8ee8bd7fe4fb9c4b1f04ceaf34a011177ac0c87c09a8b70df83af71cb8b1fec40d259c418efa7954079a66fc03eb7ff4e9246a9ec2f90a617b134187f0d1b989306b22fbbf60b12b789c83d33e64236f98fc64b2e08d1bae16488e6ecd7de5d19162237efb237d867373cd9b37988ab88621d999a11ce4d795a7c1bbc9d379fe5ba9427c19adcd58e3c2e6e9f5359bb3a7143d3995e026d0adaf316eb08300fbc37eecbdbde95801e2cc1ce3af335a578bc4d2fdeacfb1490542efaa4efdc8043b0a85e8688eb00bafc43baf510737abcff5bf83b82a8ce7162b82e2c2b707865098e9d428aa8b282a0f29b3ad73ab43ff2ff8f18bdab62023cf83b33860cd63a6eb734faea10cdce6479f34474d71add440529e01c55347e8c3685e89b6cb46a101bda73d91731a2e0fd4271787b933de54774d394313a885ae7ab6c55dddd8ca7991b3d2ca32f70d1e498f026b9acd143bc170511c81451da60b2f44da5a1f5a32719c10c7477b04c3fa778129fe291c5087fe89fe8e4c2872a1ad3236770b9594f7e47b8e7a64b0920269451d39135afb93980e80fde0bbc1ea4ee8787617d4a1ec86583325a86313ad9d80bd060bcd4e358d65729e8672403f3e17dedfbd61220dedac1bf1af212386488539bbf2d7eeec2f5eab819eab4dd2fe9965598798ccfa76c9ab35ac0c96ba8be8f388f5c5a7939c", 0x1000, 0x1a, &(0x7f0000000280)=@family=0x1f, 0xe)
setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0)={r3, 0xffffffffffffffff}, 0xc)
pipe(&(0x7f0000000400)={<r5=>0xffffffffffffffff})
r6 = getpid()
fktrace(r5, 0x0, 0x4, r6)
r7 = getsid(r3)
r8 = socket(0x2, 0x1, 0x0)
r9 = fcntl$dupfd(r8, 0x2, 0xffffffffffffffff)
close(r9)
setsockopt$sock_int(r9, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r9, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {0x0, 0x4000000}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {0x1}]})
fktrace(r9, 0x0, 0xf, r7)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:43:48 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:48 executing program 3:
compat_50_select(0x40, &(0x7f0000000040)={0x3, 0x140000000000000, 0x10001, 0x0, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1}, &(0x7f00000000c0)={0xfffffffffffffffd, 0x5, 0x7, 0x1ff, 0x100, 0x7f, 0x9, 0x240000000}, &(0x7f0000000100)={0x6, 0x4cd8, 0x3f6, 0xc2, 0xe3, 0x1, 0x0, 0x30a200000000}, &(0x7f0000000140)={0xffffffffffffffff, 0x5})
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
openat(r1, &(0x7f0000000180)='./bus\x00', 0x400000, 0x4)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x100, 0x1)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
ioctl$WSKBDIO_SETKEYCLICK(r0, 0x80045715, 0x60e)

[ 514.9864275] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22823 command syz-executor.3)
[ 515.0064449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20807 command syz-executor.5)
09:43:48 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

[ 515.0664388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19700 command syz-executor.4)
09:43:48 executing program 2:
r0 = syz_usb_connect$printer(0x7, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x40, 0xbf, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x9c, 0x20, 0xff}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x8c, 0x4, 0x2, 0x10, 0x6}, 0xb4, &(0x7f0000000080)={0x5, 0xf, 0xb4, 0x6, [@generic={0x75, 0x10, 0xa, "f99db3c4a619c90218b5e2943b5bf7386ca74351afea120b707b123cf675031d374b90a7af9c5ba25ad3bd5e7079a829c4199cf5704d5163af8394f8bb360ddb2b146e46f49d349c2e5fc25050cc3b7602a973b5c64753fc84fda09e5106b88df91357bbcb2a77ef552d681ac93f40aa2800"}, @ss_cap={0xa, 0x10, 0x3, 0xbee7d566148cf156, 0x7, 0xa8, 0x20, 0xbc0}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0xdd, 0x81, 0x800, 0x1}, @ssp_cap={0x18, 0x10, 0xa, 0xd9, 0x3, 0x6, 0xf00f, 0xac14, [0x3f00, 0x0, 0xc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x0, 0x1}]}, 0x3, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x411}}, {0x60, &(0x7f00000002c0)=@string={0x60, 0x3, "195c8ac398b217baa28ce19a9c7c3c02f0ae920488ab3b4b3282bc0e0478f9385b1ecbbed8f807f9656dfe0e7740dc22cb52a876a2d624f9f9cc71eeecf91b677185d959bde21edd1e99230d4759ac674328d7fceeaf601e5aa144f32e81"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1409}}]})
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
compat_50_futimes(r0, &(0x7f0000000280)={0x8000000000000000, 0x9})
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080))
ioctl$KDMKTONE(r3, 0x20004b08)
__posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x2)

09:43:48 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 515.4464350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20109 command syz-executor.5)
[ 515.8164316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20948 command syz-executor.4)
09:43:49 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:49 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 515.9664309] WARNING: defaulted mmap() share type to MAP_SHARED (pid 22783 command syz-executor.3)
09:43:49 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:49 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 516.2464345] uhub2: device problem, disabling port 1
[ 516.2464345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22834 command syz-executor.3)
09:43:49 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:49 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 516.5664539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19855 command syz-executor.4)
[ 516.6364458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22069 command syz-executor.0)
[ 516.6564380] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20100 command syz-executor.3)
[ 516.6764361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20117 command syz-executor.5)
09:43:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:50 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:50 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:50 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:50 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:50 executing program 3:
pipe(&(0x7f0000000400))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x2, 0x800, r0)
setpgid(r0, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:43:50 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, 0x0, 0x0, 0x0)
write(r0, 0x0, 0x0)

[ 517.0564366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23849 command syz-executor.5)
09:43:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:50 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
r2 = getpgrp()
fktrace(r1, 0x0, 0x4000, r2)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 517.1264387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23131 command syz-executor.0)
[ 517.3064404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22962 command syz-executor.2)
09:43:50 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x10000000, 0x81)
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0xfffffffffffffff9)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
ioctl$WSDISPLAYIO_SFONT(r3, 0x80085750, &(0x7f00000001c0)={&(0x7f0000000300)="dbf6a0e575c915c85ba4d24261cbc9839886511711b727809158c5d68d521be02b7d6f72646acaba14d627f572524acfd7fac2a476431972cecc69ebb92adf622e82ea6b6b48a1d6a29f6f394822d2682ccf529e3613b688"})

09:43:50 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 517.5164371] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20353 command syz-executor.0)
09:43:50 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x10000000, 0x81)
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0xfffffffffffffff9)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
ioctl$WSDISPLAYIO_SFONT(r3, 0x80085750, &(0x7f00000001c0)={&(0x7f0000000300)="dbf6a0e575c915c85ba4d24261cbc9839886511711b727809158c5d68d521be02b7d6f72646acaba14d627f572524acfd7fac2a476431972cecc69ebb92adf622e82ea6b6b48a1d6a29f6f394822d2682ccf529e3613b688"})

[ 517.5664473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23248 command syz-executor.4)
09:43:51 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:51 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0xfd)

09:43:51 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:51 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:51 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x10000000, 0x81)
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0xfffffffffffffff9)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
ioctl$WSDISPLAYIO_SFONT(r3, 0x80085750, &(0x7f00000001c0)={&(0x7f0000000300)="dbf6a0e575c915c85ba4d24261cbc9839886511711b727809158c5d68d521be02b7d6f72646acaba14d627f572524acfd7fac2a476431972cecc69ebb92adf622e82ea6b6b48a1d6a29f6f394822d2682ccf529e3613b688"})

09:43:51 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 518.1164455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22655 command syz-executor.1)
[ 518.1364410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20119 command syz-executor.4)
09:43:51 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x10000000, 0x81)
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0xfffffffffffffff9)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:43:51 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:51 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:51 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, 0x0)

[ 518.5164420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23640 command syz-executor.5)
[ 518.5464564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19964 command syz-executor.3)
09:43:52 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x10000000, 0x81)
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0xfffffffffffffff9)

09:43:52 executing program 1:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:52 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}], 0x3, 0x8001)

[ 518.8064422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21174 command syz-executor.0)
09:43:52 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, 0x0, 0x0, 0x8001)

09:43:52 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
socket$inet(0x2, 0x10000000, 0x81)

[ 519.0164451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21082 command syz-executor.5)
[ 519.1164439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23758 command syz-executor.4)
[ 519.1364426] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23215 command syz-executor.0)
09:43:52 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x10000000, 0x81)
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0xfffffffffffffff9)

09:43:52 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580), 0x0, 0x0)
write(r0, 0x0, 0x0)

09:43:52 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, 0x0)

[ 519.3464463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20361 command syz-executor.3)
[ 519.5064656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22611 command syz-executor.5)
[ 519.5164493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20372 command syz-executor.1)
09:43:52 executing program 1:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:52 executing program 3:
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
open(&(0x7f00000004c0)='./file1\x00', 0x60000, 0x1)
r2 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x140, 0x40, [{{0x9, 0x4, 0x0, 0xe4, 0x2, 0x3, 0x1, 0x5, 0x4, {0x9, 0x21, 0x9, 0x6, 0x1, {0x22, 0x59e}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x8, 0x1, 0xff}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x40, 0x20, 0xec}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x1a6, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1, [{0xa6, &(0x7f00000002c0)=ANY=[@ANYBLOB="a60358612227a6508019f1e0443116fcbb12cb367d4461fdff4736afe977e9664b6f2045ad8d8fc8b231f29ca3c4873d5d06b4b9c61f64835fd023c09cd230f37455ea88a8c40e2479f9c638e7fb0092e7f61bf2c6f9366fce4c230fac9f730d404b17ac6a0c7740cf1490fef59c78af21f7f35697fe41c1f83c77a6598ef2f31f74f944cc75706c9b96bd8a4c95ed9fbe4ba02e92a7a9283ede129b951fafa4d4f4b07a286a"]}]})
utimensat(r2, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x76de9045, 0x6}, {0x1, 0xffffffffffff8d8a}}, 0x200)
open$dir(&(0x7f0000000440)='./file1\x00', 0x1, 0x12)
dup2(r1, r0)

09:43:52 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

09:43:53 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, 0x0)

09:43:53 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)

[ 520.0164515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21733 command syz-executor.3)
[ 520.0565080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22749 command syz-executor.1)
[ 520.0764566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19956 command syz-executor.4)
[ 520.1564496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21068 command syz-executor.5)
09:43:53 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

09:43:53 executing program 0:
pipe(&(0x7f0000000040))
r0 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r0)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:43:53 executing program 1:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 520.3764496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20033 command syz-executor.5)
[ 520.4364560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20118 command syz-executor.1)
09:43:53 executing program 1:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:53 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040))

[ 520.6364505] uhub3: device problem, disabling port 1
[ 520.7364508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20843 command syz-executor.4)
09:43:54 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

09:43:54 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, 0x0)

09:43:54 executing program 1:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 521.1564476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20218 command syz-executor.0)
[ 521.1715545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20126 command syz-executor.1)
[ 521.3264570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18056 command syz-executor.5)
09:43:54 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = socket(0x0, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

09:43:54 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)

09:43:54 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040))

09:43:54 executing program 1:
mknod(0x0, 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:54 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
socket(0x2, 0x1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

09:43:54 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)

[ 521.9964559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20373 command syz-executor.3)
[ 522.1464768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22351 command syz-executor.5)
09:43:55 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000001580), 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="7186b26f54b70e6089afe547de9188314f2998e6e5caa3ad1a0eca856bfa88e9cb628c2b8e54694e5694c087363b7b04fede2225fd2495ffe7491d920b783bb94b6f87b23f487eec70a291271d695bcd3b3b7797a31a8b2edc40291c830de45b98c8ab9cee32a6628acac7bcb793d053a2604632f1504cff77486a64f32b08bc363bb37b41bacb4d10b0210c631c3e78fd53cad6f8b844d82f28d9d10a8757c2375b9ccf3e2acd9346085e85e9b554317eee2c18a1210aacdda713144400c047edf4db561b7abac3b1061d7d68036a02ce9675a6db4ceed00a137d20077e019308b00edc06607907e1ac4752e33005b4cde3cd8c8a6e4fabde8d85e0689ca8719b48f545facf3d071026673a22b96aa2331b215bedc3fe8899b2da324e3ffe6895044b1028c440311302aee0774c606c817919d643d9fe9f09aae5cc1570d4251883029b834d60d4641be9834b27c63008b918ed187464fab08eb7f76eecf779f3f2ab1fd642c68587a011722e28bd3cc0317ee65bac92b52bc1e33debc9b8d8bb14ba9f3d820eebd8a04326b2ba8d0ace242e2be738f74a34b160b43c067b278575f20cfc7607384be0e1b9e47b68ccb84ea13e3d0a5ed69b66efc99ecb492a9c9efa0e9e46c2ff08ff4d676e944ef6c957c55a78e2ffa1a2debc185d397e8ff30bead06c55997d1a725cdbca024091cf7f6c6d9e954fadbdb18efd01059ef76ea279d5bd9ad9022b68741d300676cf9ddf8df73645923cca6d5ada63612962a06a584e274b43f99377d461a5980ea9a9ad17553b0ec4c20abe90479523b0712200e98a7adc16268d3767456a8a93017be5c77c7d37728603e38c9004f87738b7bb296ca426d4eda996d69589f71d46a38cd991ea79f0e19352257c6cb612889f4d5d0c3bc4fbe84aec48197967cdb7b7dd39b8c3d281f535f5334f9eed73d97a56d76d74652567edc6d87d1e98d4b762fc0c962788a5e47874fd64c6c8d7009463ea8f71e36ce8a06223a75d6e1feb8ae2d1ec5eeb45394873634093765085317cd30714442f0f51c3eb1f359cb27be2bee2e289b12dc8a6f343676222c478ec6c4eab976c2996b61b3678b256361ce69aba1bf6c747b7a93e7cb91ef04e64c37935a972f0084342e8ebc3ddcd64f8f91611339b161c4e0c1198dbdfa62b1759b8891db6b515a56e511074779ad87d55ef8c74f9c988f5b41217d0e113fc2e49712ac14cba3f82ad6a1eaf4a6f9aab53d9171730a3af6da084c825d5875fb34bee9c02552bab03e342339dc9cd239301b823a0e63a6404932fb85d8a4d8ce63aba79bd0523a7e6111e787e77651e7c929243efe2d960d6f6a5be47691512c8aa0e1ce2d9ee0d2d848ae62b8d83059731134a463c039998aa849f0e711546da0044820e6e6dd61eda8c9915fa21811faa60a8ba400b8e64c0b1782826b1c337f1d5cbde5891ea78a987ac28e2caee7dc68daa8bb5f643c4fca6e5d443fb80d2bae1a85862b8c74fb6f6a6eb4e6de718bc88d3ad8b7192aa22ff0049fc5b5d5703e3e77e88349436c068ec62de2037fb96c62528b30562d257fd4e127916924620cec5490fd3ccb35d282f48d758e2990ed7696007dff709f00845811074d23b15ab273f63739c42e574e56ebde43109606344d7101aeeb5c17489c8c0793e4593eb439e7dfd60f13bfb7423e71d4e08cb0236f6f578aaabca9eaf7d77ee9ed537bcffe716b7c70a6dcd3a473e875cb554839f075cc9cfa17faa0653e29f0ca4e48f1f860b37ece384f29d19753fccfeb83afd45e0f0630b130ddc38036dfafb7581ce1c2066737c2b992f96c0fb682633fe6bf267fd7562eda6eb73f1b9cb83e0b11d1c6e22dfe326204d424362e70ab58bcd0743a8f210c31a3739629ff319949090e7f2bb81e36e0d1f36e5aed73f16e5c6702fb5fc3a2a04cf4e85a2982367e571bd95dd9b19ee8d750069b03278e0dbeabc11568a75f1dae14e3926bca6124380db5110233af1dbcb224f756ccb5227dfc2557fc2a8537d50c514e9fb8bc1ea81fa8c26c05c07d2e9016398f793351f603c6805f2140352cc5636e44c9879f6c383b134fa5816e84dfaec119af2ae4fd32f8ac524678e35f210ce9d3ba7a3f086f53307ccb3e4b247cf2005320e5c082f05c06f3b80123c4f2866022507b831f7026988d6742a8c8c539e21e98d8eb870b0f6813c6921e9e099abd2c3123450e144e0752bfaecd4d278f6f651fd962bf7592007ba8967c62fbf578a3de74f379a3c741ac6cd9d5d30315ae3be9d793c4bd0f280204295e73546e7a8e5c814e1c41e01192ea6c1d72db219741f5fb1127026b3d8a198bfd362b9fcea82ed5988344c75d8a6416c97c530bb203e792fe6f10c4de3bb4539f224c77eaccc70af39a567f6e9b682103fe02ee64ce49251e7123400eff9175a55e56317f5de1762fb69700f34b8503d339aa3ae197d5a70e256cb62a83dea605b6a5d6ebf4db09ed68e36a327070adc74a3b0f400a79c0be8c8961021bd8e286d7b08495f4bc5fa9fa6ac032160767b87603745b50af009ef28ec7a1433a112da0a03423df721498ea08767bd8ba9375c301e2008881796d4573d0eb017aaa5f328b418039b358cb6b102910cea3e7b05dfa5fe2388f5214c7d7b2dd726d9da7996349f55df341e48596b3766fd4bdcc57df6414fce19c680d32c1c777c1c4dac4b1e6ce4f80010ce2edf4992bcc8b90d15a51ce3f43879279077f467e96a5ca3d028cfae3ad209bfcde3c8cfc729535928097655ece35675aad51df323e087e08e65d17f6f4b77c2a4a7129b09e7a5cf564f134a6ebff24cb77ac69aaaa92a1f81d4c96bbf909ef0bea8db86e22fc62b7ebad3db8a9fd77d98e4b566cf5b872c39b899ef8b68868ce355bdd07dc461116edea140f280e55adc0fb2f53664c947de961b924e83e6cd72d920756c498a5fd4f715dd2fa6711dbe2b4c8c251adf296cffbc5baf2b081cc98a44da64fb5decc248ba4a11f83ebcbc7272cc8dfd7bcb2d46a8232a4026194fe703044c506667cd345589e26eed8ff84fed73d01e34bc5e29c804620369a7c5b4a1477169f01f254115bde18e2b08284ee6041b248fe8cc6d2f59ca447014640592ba3586c78cd42b0c8e4bb40f5490c064e8125c10899f10b25c1e01c41b94acee4c99e4b8b592a7daf1de215ee8e9577fb333c8ba088952399638c84826982c526ddb1641f04f3cf408e5ee768ffd0b8b96cb1c21ebf3fc669f4c3ad97de58fcd6ce8e09b675b20047e82dc5098c0e344b6e8d81a477486d48057557b4ecaeb436a45749764eb8db099edbe663d98d5815e60cca5f4bd43b6638dcd7c005462525396018e83da60ff63f8bb14d0b3daab02698c69d9f50ba705100c98e469bf94d3430885dc0273fcb21434304e05cafb36a55f2a706a10714dab2cfc8d16600d781d077b65db7f31511bf9d7c1e5d365b8f2165c18d43d45b0f36d45dd0ab95bd143962a6f8eca90b84eec91ed8f91ddb8940fff5dc07480ebc26afc69c0c7266133ee218e7fe0608175e5819847b1236a68e69103d3fe8cd2f1eff08cc733e93c7cecd5d0aea5362dceb1efd89e8c943cd737b911181eeb2fdbeeae4473c6db52c01f754af469525383a2af83520282f14d70c029cd2c9f74cafa9ff440d27e4d9d8da7709688d0433f4aa133c89185ed1470931938b5f8702a8baf24e5745b638d27f823ae901f4102654a14e409c821af1e2ec83b73508bcc7e47f72570aa29c6ca9ed7b8964c9a85f66674f41bb4ca370c5063721e064a36fb01a227253f67802fbfff6880eda1f31c49bab862ec3292fc30e76498dbe17d2416a14b2aaec9b350031f618e8857a8312a01507d86e8cebe6258b536eebbf97505e0d492952909fa76cd9116fd6359aff9f4b8ad3bf68068ab80b848e4c284df8d474de8f894d45906b745e9bc6d601df718dbae3705600bd5a23ddeff01723fc653de3146c9c29ec48e3d24ad36e3ea433e04d7aeedafd1a9145aa7c5715447bd432f414f1cd6052553d1a71e7d9528e2884bc086b216589631c3cf1e080b877139601bfe61045560e2562dbddd5ea01bac30710a2780af12eb1f15306b7bdbe230a4b176b0014a8689e840f2d2671c1707da6a279201e012135d8c16a4ef0145315f3785fa3ecf703cf023b8f4089d399a78a983a03425247d421ee37a6e6f1c9d1c0ab6833421800a4764fbd39c91f4ca7bf72c17561c29f82b09939963401693c0e450c9f1539a65cbb1e802ef29c40baad0c93b89336be1dd0363a88f553d0f54c62658fdfbcd86ffea9900bc5ba0731ab2a1ebaa3072daf48b99afdba6fb01d2377f7a9c8a7a636cce964eee032c55e5bbe9dbd9c2fc8502be106fa1df5303062a39e2dbd16029f4ba283b57d6df05f452abb8036709f9515d79106c86b5aabc35fc039fec2944d6fafdedbafa6010c5f457d699be677901415c98cc0de48f730bc3cb47f5f906557269b30d2a5f343227a3c321c27453b687b5bccc071157da59b8c520a951a89b2ecf56ee90350dc2e525996ad2e8a9f1e993e27fb7c11f0ed30d11c72c49d20e615fe6dfb98400a7e42c66a162e9bb7e98efc851e3881a3b2620f2e2f4f4e28f77a4198fcab40aae75af87d642b70d83d2fc1ffef1ccec30ea374a6a4833d362caa456c5d910f57241f8b8552ee2311edacb1624d2fcec9dc87c553cae50d4697de242e105a74b7f581f4e39fee230995b8a8fc3f3e301e77ae5f2d6508f8e9c0021691f9ad40cb14220ba4a86511872d97dac1be41e2dedede78011091f4fe20ecbda2d639e9158f33a5d0e748e6722d6fb6f2c804e3e410cbe1a745e4ca49dae7840830f4ce96722f8729cf00a54ae1be3befbcb6e8f75824379c9471545fbd4054be5af905c18610bcf1db7da1577ba36dade60ca9529c14629eecbb53ed6aec7f2839b64f19018fb8dc0d91868e83fccdac2c1e928b21d952eb028ebd1fc716a57e568eb638462b922d3f408526ea61b941bd4fb14423470ee57477ea7313cc605bc378b4495b48b6c708ec575f2464413c6e1762c0029c42cdad5382a961aad68a8189c78e3c9e0d37266a77bddfc164683f8996830cf2211a2d463aee2825d7ab988fe8ed1b1b56f2641326d91ffa9b0bf5caa28d2d79a1eb5170d50020cd93908bc5838e08fd992b184e414da7cbda680296571c8d86dd7e789d7fb35b924e97259d533fa2be897dd70e34f62ad1e191fd6135213a004d343fc19ff0fd6573a94dbd063e2213a47e1d24067a274e471d19a594c921564aabb47fbb10f75a7f0d53e70908a8197dfe75544b67f334793ff682ad7fd53e44282b9e06eda52f3da0521f61c4f55e0b7f0247ba158b12e375ef6c0c6bc3d27d9cb249ca3803efc0a2550e2bef968cddac03ff06f90c41e46bc7e569917a2c65299b961d3d7512c24cd4ae21e112d8f668fc391b7c285e3ff4c3132d79e04bcc3c7674836f38216a610380347dddf57f95359e2e781dea15c6b85742f7909fb20b75915943736566e89cf521d6acb90f04c98492c2bce22fe0b04a9f5015de4154001584d91bdbf9fac2874e4cae826a6d5cab97156c049e8dd565abdaee01dbee76cfe7f5083173db3f3e3c494345a4f5a95158cd88c83731fb208be51c9a24b51002223756d4f12d5702bb23fcd72731f4aae1e870ae4d470247db29d489c0c3d34fae165f873caa34b5191f9f5c680338c0d8e89be10eea574b16c9e93cfa9fe056a76765efc13e7ee53d827c80c4591a639145eb719da6aef", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

[ 522.2364564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20034 command syz-executor.0)
[ 522.2764628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23863 command syz-executor.4)
09:43:55 executing program 5:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
fktrace(r1, 0x0, 0x4, r2)
fktrace(r0, 0x4, 0x80000000, r2)
r3 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r3)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:43:55 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))

[ 522.3964683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20355 command syz-executor.1)
09:43:55 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:55 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)

09:43:55 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, 0x0)

09:43:55 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, 0x0)

[ 522.6664560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20356 command syz-executor.3)
[ 522.6864654] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23218 command syz-executor.4)
09:43:56 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000040)='./bus\x00', 0x108010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

09:43:56 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000040)='./bus\x00', 0x108010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

[ 522.9664587] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23376 command syz-executor.3)
09:43:56 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 523.0464669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22347 command syz-executor.1)
09:43:56 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000040)='./bus\x00', 0x108010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="7186b26f54b70e6089afe547de9188314f2998e6e5caa3ad1a0eca856bfa88e9cb628c2b8e54694e5694c087363b7b04fede2225fd2495ffe7491d920b783bb94b6f87b23f487eec70a291271d695bcd3b3b7797a31a8b2edc40291c830de45b98c8ab9cee32a6628acac7bcb793d053a2604632f1504cff77486a64f32b08bc363bb37b41bacb4d10b0210c631c3e78fd53cad6f8b844d82f28d9d10a8757c2375b9ccf3e2acd9346085e85e9b554317eee2c18a1210aacdda713144400c047edf4db561b7abac3b1061d7d68036a02ce9675a6db4ceed00a137d20077e019308b00edc06607907e1ac4752e33005b4cde3cd8c8a6e4fabde8d85e0689ca8719b48f545facf3d071026673a22b96aa2331b215bedc3fe8899b2da324e3ffe6895044b1028c440311302aee0774c606c817919d643d9fe9f09aae5cc1570d4251883029b834d60d4641be9834b27c63008b918ed187464fab08eb7f76eecf779f3f2ab1fd642c68587a011722e28bd3cc0317ee65bac92b52bc1e33debc9b8d8bb14ba9f3d820eebd8a04326b2ba8d0ace242e2be738f74a34b160b43c067b278575f20cfc7607384be0e1b9e47b68ccb84ea13e3d0a5ed69b66efc99ecb492a9c9efa0e9e46c2ff08ff4d676e944ef6c957c55a78e2ffa1a2debc185d397e8ff30bead06c55997d1a725cdbca024091cf7f6c6d9e954fadbdb18efd01059ef76ea279d5bd9ad9022b68741d300676cf9ddf8df73645923cca6d5ada63612962a06a584e274b43f99377d461a5980ea9a9ad17553b0ec4c20abe90479523b0712200e98a7adc16268d3767456a8a93017be5c77c7d37728603e38c9004f87738b7bb296ca426d4eda996d69589f71d46a38cd991ea79f0e19352257c6cb612889f4d5d0c3bc4fbe84aec48197967cdb7b7dd39b8c3d281f535f5334f9eed73d97a56d76d74652567edc6d87d1e98d4b762fc0c962788a5e47874fd64c6c8d7009463ea8f71e36ce8a06223a75d6e1feb8ae2d1ec5eeb45394873634093765085317cd30714442f0f51c3eb1f359cb27be2bee2e289b12dc8a6f343676222c478ec6c4eab976c2996b61b3678b256361ce69aba1bf6c747b7a93e7cb91ef04e64c37935a972f0084342e8ebc3ddcd64f8f91611339b161c4e0c1198dbdfa62b1759b8891db6b515a56e511074779ad87d55ef8c74f9c988f5b41217d0e113fc2e49712ac14cba3f82ad6a1eaf4a6f9aab53d9171730a3af6da084c825d5875fb34bee9c02552bab03e342339dc9cd239301b823a0e63a6404932fb85d8a4d8ce63aba79bd0523a7e6111e787e77651e7c929243efe2d960d6f6a5be47691512c8aa0e1ce2d9ee0d2d848ae62b8d83059731134a463c039998aa849f0e711546da0044820e6e6dd61eda8c9915fa21811faa60a8ba400b8e64c0b1782826b1c337f1d5cbde5891ea78a987ac28e2caee7dc68daa8bb5f643c4fca6e5d443fb80d2bae1a85862b8c74fb6f6a6eb4e6de718bc88d3ad8b7192aa22ff0049fc5b5d5703e3e77e88349436c068ec62de2037fb96c62528b30562d257fd4e127916924620cec5490fd3ccb35d282f48d758e2990ed7696007dff709f00845811074d23b15ab273f63739c42e574e56ebde43109606344d7101aeeb5c17489c8c0793e4593eb439e7dfd60f13bfb7423e71d4e08cb0236f6f578aaabca9eaf7d77ee9ed537bcffe716b7c70a6dcd3a473e875cb554839f075cc9cfa17faa0653e29f0ca4e48f1f860b37ece384f29d19753fccfeb83afd45e0f0630b130ddc38036dfafb7581ce1c2066737c2b992f96c0fb682633fe6bf267fd7562eda6eb73f1b9cb83e0b11d1c6e22dfe326204d424362e70ab58bcd0743a8f210c31a3739629ff319949090e7f2bb81e36e0d1f36e5aed73f16e5c6702fb5fc3a2a04cf4e85a2982367e571bd95dd9b19ee8d750069b03278e0dbeabc11568a75f1dae14e3926bca6124380db5110233af1dbcb224f756ccb5227dfc2557fc2a8537d50c514e9fb8bc1ea81fa8c26c05c07d2e9016398f793351f603c6805f2140352cc5636e44c9879f6c383b134fa5816e84dfaec119af2ae4fd32f8ac524678e35f210ce9d3ba7a3f086f53307ccb3e4b247cf2005320e5c082f05c06f3b80123c4f2866022507b831f7026988d6742a8c8c539e21e98d8eb870b0f6813c6921e9e099abd2c3123450e144e0752bfaecd4d278f6f651fd962bf7592007ba8967c62fbf578a3de74f379a3c741ac6cd9d5d30315ae3be9d793c4bd0f280204295e73546e7a8e5c814e1c41e01192ea6c1d72db219741f5fb1127026b3d8a198bfd362b9fcea82ed5988344c75d8a6416c97c530bb203e792fe6f10c4de3bb4539f224c77eaccc70af39a567f6e9b682103fe02ee64ce49251e7123400eff9175a55e56317f5de1762fb69700f34b8503d339aa3ae197d5a70e256cb62a83dea605b6a5d6ebf4db09ed68e36a327070adc74a3b0f400a79c0be8c8961021bd8e286d7b08495f4bc5fa9fa6ac032160767b87603745b50af009ef28ec7a1433a112da0a03423df721498ea08767bd8ba9375c301e2008881796d4573d0eb017aaa5f328b418039b358cb6b102910cea3e7b05dfa5fe2388f5214c7d7b2dd726d9da7996349f55df341e48596b3766fd4bdcc57df6414fce19c680d32c1c777c1c4dac4b1e6ce4f80010ce2edf4992bcc8b90d15a51ce3f43879279077f467e96a5ca3d028cfae3ad209bfcde3c8cfc729535928097655ece35675aad51df323e087e08e65d17f6f4b77c2a4a7129b09e7a5cf564f134a6ebff24cb77ac69aaaa92a1f81d4c96bbf909ef0bea8db86e22fc62b7ebad3db8a9fd77d98e4b566cf5b872c39b899ef8b68868ce355bdd07dc461116edea140f280e55adc0fb2f53664c947de961b924e83e6cd72d920756c498a5fd4f715dd2fa6711dbe2b4c8c251adf296cffbc5baf2b081cc98a44da64fb5decc248ba4a11f83ebcbc7272cc8dfd7bcb2d46a8232a4026194fe703044c506667cd345589e26eed8ff84fed73d01e34bc5e29c804620369a7c5b4a1477169f01f254115bde18e2b08284ee6041b248fe8cc6d2f59ca447014640592ba3586c78cd42b0c8e4bb40f5490c064e8125c10899f10b25c1e01c41b94acee4c99e4b8b592a7daf1de215ee8e9577fb333c8ba088952399638c84826982c526ddb1641f04f3cf408e5ee768ffd0b8b96cb1c21ebf3fc669f4c3ad97de58fcd6ce8e09b675b20047e82dc5098c0e344b6e8d81a477486d48057557b4ecaeb436a45749764eb8db099edbe663d98d5815e60cca5f4bd43b6638dcd7c005462525396018e83da60ff63f8bb14d0b3daab02698c69d9f50ba705100c98e469bf94d3430885dc0273fcb21434304e05cafb36a55f2a706a10714dab2cfc8d16600d781d077b65db7f31511bf9d7c1e5d365b8f2165c18d43d45b0f36d45dd0ab95bd143962a6f8eca90b84eec91ed8f91ddb8940fff5dc07480ebc26afc69c0c7266133ee218e7fe0608175e5819847b1236a68e69103d3fe8cd2f1eff08cc733e93c7cecd5d0aea5362dceb1efd89e8c943cd737b911181eeb2fdbeeae4473c6db52c01f754af469525383a2af83520282f14d70c029cd2c9f74cafa9ff440d27e4d9d8da7709688d0433f4aa133c89185ed1470931938b5f8702a8baf24e5745b638d27f823ae901f4102654a14e409c821af1e2ec83b73508bcc7e47f72570aa29c6ca9ed7b8964c9a85f66674f41bb4ca370c5063721e064a36fb01a227253f67802fbfff6880eda1f31c49bab862ec3292fc30e76498dbe17d2416a14b2aaec9b350031f618e8857a8312a01507d86e8cebe6258b536eebbf97505e0d492952909fa76cd9116fd6359aff9f4b8ad3bf68068ab80b848e4c284df8d474de8f894d45906b745e9bc6d601df718dbae3705600bd5a23ddeff01723fc653de3146c9c29ec48e3d24ad36e3ea433e04d7aeedafd1a9145aa7c5715447bd432f414f1cd6052553d1a71e7d9528e2884bc086b216589631c3cf1e080b877139601bfe61045560e2562dbddd5ea01bac30710a2780af12eb1f15306b7bdbe230a4b176b0014a8689e840f2d2671c1707da6a279201e012135d8c16a4ef0145315f3785fa3ecf703cf023b8f4089d399a78a983a03425247d421ee37a6e6f1c9d1c0ab6833421800a4764fbd39c91f4ca7bf72c17561c29f82b09939963401693c0e450c9f1539a65cbb1e802ef29c40baad0c93b89336be1dd0363a88f553d0f54c62658fdfbcd86ffea9900bc5ba0731ab2a1ebaa3072daf48b99afdba6fb01d2377f7a9c8a7a636cce964eee032c55e5bbe9dbd9c2fc8502be106fa1df5303062a39e2dbd16029f4ba283b57d6df05f452abb8036709f9515d79106c86b5aabc35fc039fec2944d6fafdedbafa6010c5f457d699be677901415c98cc0de48f730bc3cb47f5f906557269b30d2a5f343227a3c321c27453b687b5bccc071157da59b8c520a951a89b2ecf56ee90350dc2e525996ad2e8a9f1e993e27fb7c11f0ed30d11c72c49d20e615fe6dfb98400a7e42c66a162e9bb7e98efc851e3881a3b2620f2e2f4f4e28f77a4198fcab40aae75af87d642b70d83d2fc1ffef1ccec30ea374a6a4833d362caa456c5d910f57241f8b8552ee2311edacb1624d2fcec9dc87c553cae50d4697de242e105a74b7f581f4e39fee230995b8a8fc3f3e301e77ae5f2d6508f8e9c0021691f9ad40cb14220ba4a86511872d97dac1be41e2dedede78011091f4fe20ecbda2d639e9158f33a5d0e748e6722d6fb6f2c804e3e410cbe1a745e4ca49dae7840830f4ce96722f8729cf00a54ae1be3befbcb6e8f75824379c9471545fbd4054be5af905c18610bcf1db7da1577ba36dade60ca9529c14629eecbb53ed6aec7f2839b64f19018fb8dc0d91868e83fccdac2c1e928b21d952eb028ebd1fc716a57e568eb638462b922d3f408526ea61b941bd4fb14423470ee57477ea7313cc605bc378b4495b48b6c708ec575f2464413c6e1762c0029c42cdad5382a961aad68a8189c78e3c9e0d37266a77bddfc164683f8996830cf2211a2d463aee2825d7ab988fe8ed1b1b56f2641326d91ffa9b0bf5caa28d2d79a1eb5170d50020cd93908bc5838e08fd992b184e414da7cbda680296571c8d86dd7e789d7fb35b924e97259d533fa2be897dd70e34f62ad1e191fd6135213a004d343fc19ff0fd6573a94dbd063e2213a47e1d24067a274e471d19a594c921564aabb47fbb10f75a7f0d53e70908a8197dfe75544b67f334793ff682ad7fd53e44282b9e06eda52f3da0521f61c4f55e0b7f0247ba158b12e375ef6c0c6bc3d27d9cb249ca3803efc0a2550e2bef968cddac03ff06f90c41e46bc7e569917a2c65299b961d3d7512c24cd4ae21e112d8f668fc391b7c285e3ff4c3132d79e04bcc3c7674836f38216a610380347dddf57f95359e2e781dea15c6b85742f7909fb20b75915943736566e89cf521d6acb90f04c98492c2bce22fe0b04a9f5015de4154001584d91bdbf9fac2874e4cae826a6d5cab97156c049e8dd565abdaee01dbee76cfe7f5083173db3f3e3c494345a4f5a95158cd88c83731fb208be51c9a24b51002223756d4f12d5702bb23fcd72731f4aae1e870ae4d470247db29d489c0c3d34fae165f873caa34b5191f9f5c680338c0d8e89be10eea574b16c9e93cfa9fe056a76765efc13e7ee53d827c80c4591a639145eb719da6aef", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

09:43:56 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
mmap(&(0x7f0000613000/0x1000)=nil, 0x1000, 0x1, 0x1010, r3, 0x0, 0x6)
__fstat50(r3, &(0x7f0000000380))

[ 523.1364566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24553 command syz-executor.3)
09:43:56 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, &(0x7f0000000000))

09:43:56 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
open(&(0x7f0000000040)='./bus\x00', 0x108010a, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

09:43:56 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
openat(r0, &(0x7f0000000040)='./bus\x00', 0x800, 0x2)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 523.2864636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21038 command syz-executor.5)
09:43:56 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x108010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
compat_30_fhopen(&(0x7f00000000c0)={{[0x3]}, {0x0, 0x6, "0c3aeea3a9458d0d5421181760bf7442"}}, 0x40)
pwritev(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f0000000140)="7186b26f54b70e6089afe547de9188314f2998e6e5caa3ad1a0eca856bfa88e9cb628c2b8e54694e5694c087363b7b04fede2225fd2495ffe7491d920b783bb94b6f87b23f487eec70a291271d695bcd3b3b7797a31a8b2edc40291c830de45b98c8ab9cee32a6628acac7bcb793d053a2604632f1504cff77486a64f32b08bc363bb37b41bacb4d10b0210c631c3e78fd53cad6f8b844d82f28d9d10a8757c2375b9ccf3e2acd9346085e85e9b554317eee2c18a1210aacdda713144400c047edf4db561b7abac3b1061d7d68036a02ce9675a6db4ceed00a137d20077e019308b00edc06607907e1ac4752e33005b4cde3cd8c8a6e4fabde8d85e0689ca8719b48f545facf3d071026673a22b96aa2331b215bedc3fe8899b2da324e3ffe6895044b1028c440311302aee0774c606c817919d643d9fe9f09aae5cc1570d4251883029b834d60d4641be9834b27c63008b918ed187464fab08eb7f76eecf779f3f2ab1fd642c68587a011722e28bd3cc0317ee65bac92b52bc1e33debc9b8d8bb14ba9f3d820eebd8a04326b2ba8d0ace242e2be738f74a34b160b43c067b278575f20cfc7607384be0e1b9e47b68ccb84ea13e3d0a5ed69b66efc99ecb492a9c9efa0e9e46c2ff08ff4d676e944ef6c957c55a78e2ffa1a2debc185d397e8ff30bead06c55997d1a725cdbca024091cf7f6c6d9e954fadbdb18efd01059ef76ea279d5bd9ad9022b68741d300676cf9ddf8df73645923cca6d5ada63612962a06a584e274b43f99377d461a5980ea9a9ad17553b0ec4c20abe90479523b0712200e98a7adc16268d3767456a8a93017be5c77c7d37728603e38c9004f87738b7bb296ca426d4eda996d69589f71d46a38cd991ea79f0e19352257c6cb612889f4d5d0c3bc4fbe84aec48197967cdb7b7dd39b8c3d281f535f5334f9eed73d97a56d76d74652567edc6d87d1e98d4b762fc0c962788a5e47874fd64c6c8d7009463ea8f71e36ce8a06223a75d6e1feb8ae2d1ec5eeb45394873634093765085317cd30714442f0f51c3eb1f359cb27be2bee2e289b12dc8a6f343676222c478ec6c4eab976c2996b61b3678b256361ce69aba1bf6c747b7a93e7cb91ef04e64c37935a972f0084342e8ebc3ddcd64f8f91611339b161c4e0c1198dbdfa62b1759b8891db6b515a56e511074779ad87d55ef8c74f9c988f5b41217d0e113fc2e49712ac14cba3f82ad6a1eaf4a6f9aab53d9171730a3af6da084c825d5875fb34bee9c02552bab03e342339dc9cd239301b823a0e63a6404932fb85d8a4d8ce63aba79bd0523a7e6111e787e77651e7c929243efe2d960d6f6a5be47691512c8aa0e1ce2d9ee0d2d848ae62b8d83059731134a463c039998aa849f0e711546da0044820e6e6dd61eda8c9915fa21811faa60a8ba400b8e64c0b1782826b1c337f1d5cbde5891ea78a987ac28e2caee7dc68daa8bb5f643c4fca6e5d443fb80d2bae1a85862b8c74fb6f6a6eb4e6de718bc88d3ad8b7192aa22ff0049fc5b5d5703e3e77e88349436c068ec62de2037fb96c62528b30562d257fd4e127916924620cec5490fd3ccb35d282f48d758e2990ed7696007dff709f00845811074d23b15ab273f63739c42e574e56ebde43109606344d7101aeeb5c17489c8c0793e4593eb439e7dfd60f13bfb7423e71d4e08cb0236f6f578aaabca9eaf7d77ee9ed537bcffe716b7c70a6dcd3a473e875cb554839f075cc9cfa17faa0653e29f0ca4e48f1f860b37ece384f29d19753fccfeb83afd45e0f0630b130ddc38036dfafb7581ce1c2066737c2b992f96c0fb682633fe6bf267fd7562eda6eb73f1b9cb83e0b11d1c6e22dfe326204d424362e70ab58bcd0743a8f210c31a3739629ff319949090e7f2bb81e36e0d1f36e5aed73f16e5c6702fb5fc3a2a04cf4e85a2982367e571bd95dd9b19ee8d750069b03278e0dbeabc11568a75f1dae14e3926bca6124380db5110233af1dbcb224f756ccb5227dfc2557fc2a8537d50c514e9fb8bc1ea81fa8c26c05c07d2e9016398f793351f603c6805f2140352cc5636e44c9879f6c383b134fa5816e84dfaec119af2ae4fd32f8ac524678e35f210ce9d3ba7a3f086f53307ccb3e4b247cf2005320e5c082f05c06f3b80123c4f2866022507b831f7026988d6742a8c8c539e21e98d8eb870b0f6813c6921e9e099abd2c3123450e144e0752bfaecd4d278f6f651fd962bf7592007ba8967c62fbf578a3de74f379a3c741ac6cd9d5d30315ae3be9d793c4bd0f280204295e73546e7a8e5c814e1c41e01192ea6c1d72db219741f5fb1127026b3d8a198bfd362b9fcea82ed5988344c75d8a6416c97c530bb203e792fe6f10c4de3bb4539f224c77eaccc70af39a567f6e9b682103fe02ee64ce49251e7123400eff9175a55e56317f5de1762fb69700f34b8503d339aa3ae197d5a70e256cb62a83dea605b6a5d6ebf4db09ed68e36a327070adc74a3b0f400a79c0be8c8961021bd8e286d7b08495f4bc5fa9fa6ac032160767b87603745b50af009ef28ec7a1433a112da0a03423df721498ea08767bd8ba9375c301e2008881796d4573d0eb017aaa5f328b418039b358cb6b102910cea3e7b05dfa5fe2388f5214c7d7b2dd726d9da7996349f55df341e48596b3766fd4bdcc57df6414fce19c680d32c1c777c1c4dac4b1e6ce4f80010ce2edf4992bcc8b90d15a51ce3f43879279077f467e96a5ca3d028cfae3ad209bfcde3c8cfc729535928097655ece35675aad51df323e087e08e65d17f6f4b77c2a4a7129b09e7a5cf564f134a6ebff24cb77ac69aaaa92a1f81d4c96bbf909ef0bea8db86e22fc62b7ebad3db8a9fd77d98e4b566cf5b872c39b899ef8b68868ce355bdd07dc461116edea140f280e55adc0fb2f53664c947de961b924e83e6cd72d920756c498a5fd4f715dd2fa6711dbe2b4c8c251adf296cffbc5baf2b081cc98a44da64fb5decc248ba4a11f83ebcbc7272cc8dfd7bcb2d46a8232a4026194fe703044c506667cd345589e26eed8ff84fed73d01e34bc5e29c804620369a7c5b4a1477169f01f254115bde18e2b08284ee6041b248fe8cc6d2f59ca447014640592ba3586c78cd42b0c8e4bb40f5490c064e8125c10899f10b25c1e01c41b94acee4c99e4b8b592a7daf1de215ee8e9577fb333c8ba088952399638c84826982c526ddb1641f04f3cf408e5ee768ffd0b8b96cb1c21ebf3fc669f4c3ad97de58fcd6ce8e09b675b20047e82dc5098c0e344b6e8d81a477486d48057557b4ecaeb436a45749764eb8db099edbe663d98d5815e60cca5f4bd43b6638dcd7c005462525396018e83da60ff63f8bb14d0b3daab02698c69d9f50ba705100c98e469bf94d3430885dc0273fcb21434304e05cafb36a55f2a706a10714dab2cfc8d16600d781d077b65db7f31511bf9d7c1e5d365b8f2165c18d43d45b0f36d45dd0ab95bd143962a6f8eca90b84eec91ed8f91ddb8940fff5dc07480ebc26afc69c0c7266133ee218e7fe0608175e5819847b1236a68e69103d3fe8cd2f1eff08cc733e93c7cecd5d0aea5362dceb1efd89e8c943cd737b911181eeb2fdbeeae4473c6db52c01f754af469525383a2af83520282f14d70c029cd2c9f74cafa9ff440d27e4d9d8da7709688d0433f4aa133c89185ed1470931938b5f8702a8baf24e5745b638d27f823ae901f4102654a14e409c821af1e2ec83b73508bcc7e47f72570aa29c6ca9ed7b8964c9a85f66674f41bb4ca370c5063721e064a36fb01a227253f67802fbfff6880eda1f31c49bab862ec3292fc30e76498dbe17d2416a14b2aaec9b350031f618e8857a8312a01507d86e8cebe6258b536eebbf97505e0d492952909fa76cd9116fd6359aff9f4b8ad3bf68068ab80b848e4c284df8d474de8f894d45906b745e9bc6d601df718dbae3705600bd5a23ddeff01723fc653de3146c9c29ec48e3d24ad36e3ea433e04d7aeedafd1a9145aa7c5715447bd432f414f1cd6052553d1a71e7d9528e2884bc086b216589631c3cf1e080b877139601bfe61045560e2562dbddd5ea01bac30710a2780af12eb1f15306b7bdbe230a4b176b0014a8689e840f2d2671c1707da6a279201e012135d8c16a4ef0145315f3785fa3ecf703cf023b8f4089d399a78a983a03425247d421ee37a6e6f1c9d1c0ab6833421800a4764fbd39c91f4ca7bf72c17561c29f82b09939963401693c0e450c9f1539a65cbb1e802ef29c40baad0c93b89336be1dd0363a88f553d0f54c62658fdfbcd86ffea9900bc5ba0731ab2a1ebaa3072daf48b99afdba6fb01d2377f7a9c8a7a636cce964eee032c55e5bbe9dbd9c2fc8502be106fa1df5303062a39e2dbd16029f4ba283b57d6df05f452abb8036709f9515d79106c86b5aabc35fc039fec2944d6fafdedbafa6010c5f457d699be677901415c98cc0de48f730bc3cb47f5f906557269b30d2a5f343227a3c321c27453b687b5bccc071157da59b8c520a951a89b2ecf56ee90350dc2e525996ad2e8a9f1e993e27fb7c11f0ed30d11c72c49d20e615fe6dfb98400a7e42c66a162e9bb7e98efc851e3881a3b2620f2e2f4f4e28f77a4198fcab40aae75af87d642b70d83d2fc1ffef1ccec30ea374a6a4833d362caa456c5d910f57241f8b8552ee2311edacb1624d2fcec9dc87c553cae50d4697de242e105a74b7f581f4e39fee230995b8a8fc3f3e301e77ae5f2d6508f8e9c0021691f9ad40cb14220ba4a86511872d97dac1be41e2dedede78011091f4fe20ecbda2d639e9158f33a5d0e748e6722d6fb6f2c804e3e410cbe1a745e4ca49dae7840830f4ce96722f8729cf00a54ae1be3befbcb6e8f75824379c9471545fbd4054be5af905c18610bcf1db7da1577ba36dade60ca9529c14629eecbb53ed6aec7f2839b64f19018fb8dc0d91868e83fccdac2c1e928b21d952eb028ebd1fc716a57e568eb638462b922d3f408526ea61b941bd4fb14423470ee57477ea7313cc605bc378b4495b48b6c708ec575f2464413c6e1762c0029c42cdad5382a961aad68a8189c78e3c9e0d37266a77bddfc164683f8996830cf2211a2d463aee2825d7ab988fe8ed1b1b56f2641326d91ffa9b0bf5caa28d2d79a1eb5170d50020cd93908bc5838e08fd992b184e414da7cbda680296571c8d86dd7e789d7fb35b924e97259d533fa2be897dd70e34f62ad1e191fd6135213a004d343fc19ff0fd6573a94dbd063e2213a47e1d24067a274e471d19a594c921564aabb47fbb10f75a7f0d53e70908a8197dfe75544b67f334793ff682ad7fd53e44282b9e06eda52f3da0521f61c4f55e0b7f0247ba158b12e375ef6c0c6bc3d27d9cb249ca3803efc0a2550e2bef968cddac03ff06f90c41e46bc7e569917a2c65299b961d3d7512c24cd4ae21e112d8f668fc391b7c285e3ff4c3132d79e04bcc3c7674836f38216a610380347dddf57f95359e2e781dea15c6b85742f7909fb20b75915943736566e89cf521d6acb90f04c98492c2bce22fe0b04a9f5015de4154001584d91bdbf9fac2874e4cae826a6d5cab97156c049e8dd565abdaee01dbee76cfe7f5083173db3f3e3c494345a4f5a95158cd88c83731fb208be51c9a24b51002223756d4f12d5702bb23fcd72731f4aae1e870ae4d470247db29d489c0c3d34fae165f873caa34b5191f9f5c680338c0d8e89be10eea574b16c9e93cfa9fe056a76765efc13e7ee53d827c80c4591a639145eb719da6aef", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)

[ 523.5264723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21182 command syz-executor.0)
09:43:56 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, &(0x7f0000000000))

[ 523.6164595] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16936 command syz-executor.3)
09:43:56 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
r2 = compat_43_oaccept(r1, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18)
fchmod(r2, 0x1)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 523.6964652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23896 command syz-executor.0)
09:43:57 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, &(0x7f0000000000))

[ 523.8264779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20209 command syz-executor.1)
09:43:57 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x2)

[ 523.9864571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18367 command syz-executor.3)
[ 524.0001952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22911 command syz-executor.5)
09:43:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x0, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:57 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x108010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))
r2 = compat_30_fhopen(&(0x7f00000000c0)={{[0x3]}, {0x0, 0x6, "0c3aeea3a9458d0d5421181760bf7442"}}, 0x40)
r3 = socket(0x2, 0x1, 0x0)
socketpair(0x1f, 0x4, 0x6, &(0x7f0000001540)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
preadv(r4, &(0x7f0000001d00)=[{&(0x7f00000018c0)=""/202, 0xca}, {&(0x7f00000019c0)=""/5, 0x5}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/41, 0x29}, {&(0x7f0000001b40)=""/44, 0x2c}, {&(0x7f0000001b80)=""/95, 0x5f}, {&(0x7f0000001c00)=""/241, 0xf1}], 0x7, 0x3)
r5 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff)
pwritev(r3, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="3f92bca5757ec71e57b6a1e2216fe7b21330862cb1224a12a42ceee6b772943ca75b408e7a958e282ddcc8673794b73957278fb7d0b9b7dc0f16317a0c4d457c4dcdae40d201132347e35e94f7c90ae404756cae7dcf07da7c4a1c4f00fc52462ff86ac685c3df46d836cb17a87c8dbfe230577ce77d364aa80343974590a4b4", 0x80}, {&(0x7f00000011c0)="7a39799cf4b43a0271dbe42c6e644f44ff1ad9907ff934d69a5e1cb59b2f52106767e51798b2c68b2f77ebe94d2b5c53d03514fda03314d03b3be1f48aaca45afcf746e3d8acf4572d465878dd85e0797d21845d8f841193a1b69e6532fec90a7d4c8c1c65e1f8a4c975d8938ed9dab07c3f6c0deb5ad0ceae413ae5ed8c73c78c8d58488905a7ee19db80708d181f7912e92cfefb66ebb60a0cf96c3a9655b33f0c20fd9c067e3210dcd3c2ea1d5e4b650a1cee4056653abf28fe51f46130f3b454743af5d9193b82", 0xc9}, {&(0x7f00000012c0)="ad4a288eee314291d8418ea0dceb91e1adaa570e251051a65907a01767311e0d80d595872d583c86652ad882fc4a7f1a927ba5f8bec41e70b9604e147b9b8d6e840be54d235c", 0x46}, {&(0x7f0000001340)="9510a688e50b5e356a85069d15ae11c7d667bda6ec7b87812c209ea8b09410e5bab0d190d96ded4632419c542983a6ba60d2c1f9af20abdcb1527a24b6689da32195d1ad87030758fb43c7e67ca1d4e0a6c1c587847b33998d4d249f92d864a9e8541857d233295d30252cb19e62e27b3b6ca63edaf379b360ff", 0x7a}, {&(0x7f00000013c0)="abe0536eda1813968d1db929255cae0ccb92f66f318e025b9ef362011788404d9baabbacf423a7c1497256b9c75c51cf81924c3d6a4d28120126", 0x3a}, {&(0x7f0000001400)="c299ed69d2f10eb3842b69694c863f06ce036df961e98ee370c24cd243f4dd3083c0475a644b86f686cedac65bb5db152401c3e665b441f23fba9101b971b90b5dc8777bfb80cf92c921c9e009bc51ba261f246f43425ef4a59e51f0f062aad633846d1d898d11f3b7bea23fc1b67996e7246c90dae91c86c77a0c662ccf7689bd84d260ce4ebea36a078954d598d57acdb39e525c51de2406ad92b3726ba83f43e1bf0d20cd", 0xa6}], 0x7, 0x8001)
writev(r5, &(0x7f0000001880), 0x0)
openat(r2, &(0x7f0000000100)='./bus\x00', 0x10000, 0x80)
compat_30_fhopen(&(0x7f0000001d80)={{[0x101, 0xffffffe0]}, {0x0, 0x0, "2d809b90ded96a66cba8e80aeca14719"}}, 0x8000)

09:43:57 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
ioctl$WSMUXIO_LIST_DEVICES(r3, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x200000}, {0x0, 0x3}]})
__fstat50(r3, &(0x7f0000000380))

[ 524.2564660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20838 command syz-executor.4)
09:43:57 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 524.2964657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21179 command syz-executor.1)
[ 524.3364649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23133 command syz-executor.5)
09:43:57 executing program 5:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x891, r0, 0x0, 0x26)
fktrace(r0, 0x3, 0x20, r1)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
posix_spawn(r1, &(0x7f0000000000)='+\x00', &(0x7f0000000080)={0x7, 0x40, &(0x7f0000000040)=@dup={0x1, r2, {0x2}}}, &(0x7f00000000c0)={0x4, r4, {0x5}, 0x9, {[0x2, 0x6, 0x7ff, 0x7f]}, {[0x7, 0x1f, 0x2d, 0xffff]}}, &(0x7f0000000100)=[')%\x00', '&)^\\[\x00', '%\\&!{$[#)%([\x00', '\x00', '\\\'\x00', '\x00'], &(0x7f0000000140)=['}}\xa4&$\x00', '+\x00', '-)\x00', '&&\x00', '[/\x00'])
r5 = socket$inet6(0x18, 0x5, 0x4)
compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2, r5, 0x2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

09:43:57 executing program 4:
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, r1)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x891, r0, 0x0, 0x26)
fktrace(r0, 0x3, 0x20, r1)
r2 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
pipe(&(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x4, r4)
posix_spawn(r1, &(0x7f0000000000)='+\x00', &(0x7f0000000080)={0x7, 0x40, &(0x7f0000000040)=@dup={0x1, r2, {0x2}}}, &(0x7f00000000c0)={0x4, r4, {0x5}, 0x9, {[0x2, 0x6, 0x7ff, 0x7f]}, {[0x7, 0x1f, 0x2d, 0xffff]}}, &(0x7f0000000100)=[')%\x00', '&)^\\[\x00', '%\\&!{$[#)%([\x00', '\x00', '\\\'\x00', '\x00'], &(0x7f0000000140)=['}}\xa4&$\x00', '+\x00', '-)\x00', '&&\x00', '[/\x00'])
r5 = socket$inet6(0x18, 0x5, 0x4)
compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2, r5, 0x2)
compat_50__lwp_park(&(0x7f0000000180), 0x0, 0x0, 0x0)

[ 524.6164627] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22108 command syz-executor.1)
09:43:57 executing program 3:
mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2)
open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/37, 0x25}], 0x4, 0xffffffff)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
pipe2(&(0x7f0000000380), 0x400000)
fktrace(r1, 0x0, 0x4, r2)
pipe2(&(0x7f0000000000), 0x1400000)
r3 = openat$wscons(0xffffffffffffff9c, &(0x7f00000003c0), 0x400, 0x0)
fktrace(r3, 0x2, 0x40000000, r2)
r4 = socket(0x2, 0x1, 0x0)
dup2(r4, 0xffffffffffffffff)

09:43:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 524.8864606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23725 command syz-executor.0)
09:43:58 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
setsockopt$sock_int(r3, 0xffff, 0x0, 0x0, 0x0)
__fstat50(r3, &(0x7f0000000380))

09:43:58 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0) (fail_nth: 1)

09:43:58 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) (fail_nth: 1)

09:43:58 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
__fstat50(r3, &(0x7f0000000380))

[ 525.2164663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23728 command syz-executor.5)
09:43:58 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)) (fail_nth: 1)

09:43:58 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x0)

09:43:58 executing program 3:
mknod(&(0x7f00000001c0)='./bus\x00', 0x2000, 0x6b2)
open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0)
preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/37, 0x25}], 0x4, 0xffffffff)
preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = getpid()
pipe2(&(0x7f0000000380), 0x400000)
fktrace(r1, 0x0, 0x4, r2)
pipe2(&(0x7f0000000000), 0x1400000)
r3 = openat$wscons(0xffffffffffffff9c, &(0x7f00000003c0), 0x400, 0x0)
fktrace(r3, 0x2, 0x40000000, r2)
r4 = socket(0x2, 0x1, 0x0)
dup2(r4, 0xffffffffffffffff)

[ 525.5164760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20369 command syz-executor.1)
[ 525.5264659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21547 command syz-executor.5)
09:43:58 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 525.7264683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23655 command syz-executor.0)
09:43:59 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
__fstat50(r3, &(0x7f0000000380))

09:43:59 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

[ 525.8864693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20212 command syz-executor.3)
09:43:59 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x2)

09:43:59 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040))

09:43:59 executing program 3:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
close(r3)
__fstat50(r3, &(0x7f0000000380))

[ 526.0564760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22475 command syz-executor.1)
09:43:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:43:59 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
__fstat50(r3, &(0x7f0000000380))

[ 526.2064649] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20897 command syz-executor.5)
09:43:59 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x3)

09:43:59 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 526.3164648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21099 command syz-executor.0)
09:43:59 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x20005105, &(0x7f0000000040))

[ 526.5064687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24425 command syz-executor.0)
[ 526.6264675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21460 command syz-executor.4)
09:43:59 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x20006470, &(0x7f0000000000))

09:44:00 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x4)

09:44:00 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000)) (fail_nth: 1)

09:44:00 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x20005106, &(0x7f0000000040))

09:44:00 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x20007461, &(0x7f0000000000))

09:44:00 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 526.9764710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20472 command syz-executor.4)
09:44:00 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x80046476, &(0x7f0000000000))

[ 527.0864698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24112 command syz-executor.3)
09:44:00 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = socket(0x2, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
__fstat50(r3, &(0x7f0000000380))

[ 527.1564727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20611 command syz-executor.0)
09:44:00 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x20006470, &(0x7f0000000040))

[ 527.3464717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23643 command syz-executor.3)
09:44:00 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x20006470, &(0x7f0000000000))

[ 527.5064842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21536 command syz-executor.0)
[ 527.5264763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22623 command syz-executor.5)
[ 527.5864758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20290 command syz-executor.4)
09:44:00 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, &(0x7f0000000000))

09:44:00 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x5)

09:44:00 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x20007461, &(0x7f0000000040))

09:44:01 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
socket(0x2, 0x1, 0x0)
close(0xffffffffffffffff)
__fstat50(0xffffffffffffffff, &(0x7f0000000380))

[ 527.8964785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20624 command syz-executor.3)
09:44:01 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:44:01 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x20007461, &(0x7f0000000000))

09:44:01 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046470, &(0x7f0000000000))

09:44:01 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
socket(0x2, 0x1, 0x0)
close(0xffffffffffffffff)
__fstat50(0xffffffffffffffff, &(0x7f0000000380))

[ 528.2764777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20359 command syz-executor.3)
[ 528.2864759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24809 command syz-executor.0)
09:44:01 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x40046474, &(0x7f0000000000))

[ 528.3564747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20734 command syz-executor.5)
09:44:01 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x8)

[ 528.4164730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17192 command syz-executor.4)
09:44:01 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
socket(0x2, 0x1, 0x0)
close(0xffffffffffffffff)
__fstat50(0xffffffffffffffff, &(0x7f0000000380))

09:44:01 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046474, &(0x7f0000000040))

[ 528.6164752] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23126 command syz-executor.3)
[ 528.6264903] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23167 command syz-executor.5)
09:44:01 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
close(r2)
__fstat50(r2, &(0x7f0000000380))

09:44:01 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046471, &(0x7f0000000000))

09:44:01 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x5c)

09:44:01 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x40046485, &(0x7f0000000000))

[ 528.9064784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23389 command syz-executor.5)
[ 528.9464852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20865 command syz-executor.0)
09:44:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:44:02 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046483, &(0x7f0000000040))

09:44:02 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
close(r2)
__fstat50(r2, &(0x7f0000000380))

09:44:02 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x66)

[ 529.0864791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24142 command syz-executor.4)
09:44:02 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046475, &(0x7f0000000000))

[ 529.1464831] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22364 command syz-executor.1)
[ 529.2364787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21062 command syz-executor.0)
09:44:02 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000000))

[ 529.4264940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23981 command syz-executor.4)
[ 529.4464737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22236 command syz-executor.3)
09:44:02 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x40086484, &(0x7f0000000000))

[ 529.5664786] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs
[ 529.5764783] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap
09:44:02 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046485, &(0x7f0000000040))

09:44:02 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 529.7264778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23984 command syz-executor.4)
[ 529.7464777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24120 command syz-executor.5)
[ 529.7664900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23771 command syz-executor.0)
09:44:03 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x300)

09:44:03 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000))

09:44:03 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
close(r1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
close(r2)
__fstat50(r2, &(0x7f0000000380))

09:44:03 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x40086487, &(0x7f0000000000))

[ 530.0064776] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23123 command syz-executor.3)
09:44:03 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

09:44:03 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
pipe(&(0x7f0000000400)={<r2=>0xffffffffffffffff})
r3 = getpid()
fktrace(r2, 0x0, 0x4, r3)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x40046486, &(0x7f0000000040))

[ 530.1664825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21575 command syz-executor.1)
[ 530.2364807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20877 command syz-executor.5)
09:44:03 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000))

09:44:03 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 530.2764797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24773 command syz-executor.1)
09:44:03 executing program 5:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, 0x0, 0x500)

09:44:03 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 530.4864887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22731 command syz-executor.4)
09:44:03 executing program 4:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x800, 0x20)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r0, 0x80046476, &(0x7f0000000000)=0x4)

09:44:03 executing program 2:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
__lstat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000240))
r0 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x2)
r1 = socket(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
__fstat50(r2, &(0x7f0000000380))

09:44:03 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x4010647f, &(0x7f0000000000))

[ 530.8764931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21692 command syz-executor.5)
09:44:04 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f00000000c0)={<r1=>0x0})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, r1)
r2 = open(&(0x7f0000000200)='./bus\x00', 0x100010a, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0)
preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
ioctl$FIONBIO(r2, 0x4030647d, &(0x7f0000000000))

09:44:04 executing program 1:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0xd03)
r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0)
preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
write(r0, &(0x7f00000000c0)="29842c7e144067f8", 0x8)

[ 530.9464841] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21833 command syz-executor.0)
[ 531.0764842] dk1 at sd0 (2a5f9479-33b7-499d-8cc4-f8d9ae0937b7) deleted
[ 531.0864967] panic: kernel diagnostic assertion "sc->sc_parent->dk_rawopens > 0" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/dev/dkwedge/dk.c", line 1224 
[ 531.1061894] cpu0: Begin traceback...
[ 531.1264735] vpanic() at netbsd:vpanic+0xc9d
[ 531.1764736] kern_assert() at netbsd:kern_assert+0x228
[ 531.2264787] dklastclose() at netbsd:dklastclose+0x553
[ 531.2864750] dkwedge_detach() at netbsd:dkwedge_detach+0x497
[ 531.3364748] config_detach() at netbsd:config_detach+0xf9e
[ 531.3864772] dkwedge_del1() at netbsd:dkwedge_del1+0x54b
[ 531.4364774] dkwedge_delall1() at netbsd:dkwedge_delall1+0x2b0
[ 531.4864752] disk_ioctl() at netbsd:disk_ioctl+0xc96
[ 531.5364734] dk_ioctl() at netbsd:dk_ioctl+0x6d5
[ 531.5864721] sdioctl() at netbsd:sdioctl+0x4b5
[ 531.6364755] cdev_ioctl() at netbsd:cdev_ioctl+0x43a
[ 531.6864762] spec_ioctl() at netbsd:spec_ioctl+0x2c6
[ 531.7364704] VOP_IOCTL() at netbsd:VOP_IOCTL+0x2f0
[ 531.7964737] vn_ioctl() at netbsd:vn_ioctl+0x337
[ 531.8464763] sys_ioctl() at netbsd:sys_ioctl+0xd84
[ 531.8964749] sys___syscall() at netbsd:sys___syscall+0x753
[ 531.9464727] syscall() at netbsd:syscall+0x60c
[ 531.9564730] --- syscall (number 54 via SYS_syscall) ---
[ 531.9764734] netbsd:syscall+0x60c:
[ 531.9764734] cpu0: End traceback...
[ 531.9893884] fatal breakpoint trap in supervisor mode
[ 531.9893884] trap type 1 code 0 rip 0xffffffff8023675d cs 0x8 rflags 0x282 cr2 0x411a30 ilevel 0 rsp 0xffff9c00d28d6f30
[ 532.0047205] curlwp 0xffff9c0013d16980 pid 21833.23551 lowest kstack 0xffff9c00d28d02c0
Stopped in pid 21833.23551 (syz-executor.0) at  netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0xc9d
kern_assert() at netbsd:kern_assert+0x228
dklastclose() at netbsd:dklastclose+0x553
dkwedge_detach() at netbsd:dkwedge_detach+0x497
config_detach() at netbsd:config_detach+0xf9e
dkwedge_del1() at netbsd:dkwedge_del1+0x54b
dkwedge_delall1() at netbsd:dkwedge_delall1+0x2b0
disk_ioctl() at netbsd:disk_ioctl+0xc96
dk_ioctl() at netbsd:dk_ioctl+0x6d5
sdioctl() at netbsd:sdioctl+0x4b5
cdev_ioctl() at netbsd:cdev_ioctl+0x43a
spec_ioctl() at netbsd:spec_ioctl+0x2c6
VOP_IOCTL() at netbsd:VOP_IOCTL+0x2f0
vn_ioctl() at netbsd:vn_ioctl+0x337
sys_ioctl() at netbsd:sys_ioctl+0xd84
sys___syscall() at netbsd:sys___syscall+0x753
syscall() at netbsd:syscall+0x60c
--- syscall (number 54 via SYS_syscall) ---
netbsd:syscall+0x60c:
Panic string: kernel diagnostic assertion "sc->sc_parent->dk_rawopens > 0" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/dev/dkwedge/dk.c", line 1224
PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
24681 24681 2   0         0   ffff9c001380c700     syz-executor.1
20623 20623 2   0         0   ffff9c0013823b80     syz-executor.3
22245 20731 3   0       180   ffff9c0013aafa40     syz-executor.2 parked
22245 20875 2   0       100   ffff9c0013804280     syz-executor.2
22245 22245 2   0  10040000   ffff9c0013aaf600     syz-executor.2
21355 21355 2   0     40000   ffff9c0013612600     syz-executor.4
21692 20730 2   0    100100   ffff9c0013bb8900     syz-executor.5
21692 21692 2   0  10040040   ffff9c0013bb8080     syz-executor.5
21833>23551 7   0         0   ffff9c0013d16980     syz-executor.0
21833 21833 2   1  10040000   ffff9c001356c140     syz-executor.0
16963 16963 3   1       180   ffff9c0013719200     syz-executor.1 parked
13468 13468 3   1       180   ffff9c001380cb40     syz-executor.1 parked
13025 13025 3   0       180   ffff9c0013d16540     syz-executor.1 parked
6367  6367 3   0       180   ffff9c001380c2c0     syz-executor.2 parked
3833  3833 3   0       180   ffff9c00133d8500     syz-executor.2 parked
3823  3823 3   1       180   ffff9c0013d16100     syz-executor.2 parked
4840  4840 3   0       180   ffff9c0013cd3580     syz-executor.2 parked
5681  5681 3   0       180   ffff9c0013719640     syz-executor.2 parked
4148  4148 2   0       140   ffff9c0013834780     syz-executor.1
6469  6469 2   1       140   ffff9c001384b040     syz-executor.0
1014  1014 3   1       180   ffff9c0013804b00     syz-executor.3 parked
1152  1152 3   1       180   ffff9c00137ed680     syz-executor.3 parked
4143  4143 3   0       180   ffff9c00137ed240     syz-executor.4 parked
2028  2028 3   1       180   ffff9c0013823740     syz-executor.3 parked
1495  1495 3   1       180   ffff9c0013bb84c0     syz-executor.4 parked
930    930 2   1       140   ffff9c001384b480     syz-executor.5
1465  1465 3   0       180   ffff9c00135f85c0     syz-executor.2 parked
298    298 3   1       180   ffff9c0013547100     syz-executor.3 parked
3117  3117 3   1       180   ffff9c001384b8c0     syz-executor.5 parked
2225  2225 2   1       140   ffff9c0013834340     syz-executor.4
2774  2774 3   1       180   ffff9c0013823300     syz-executor.5 parked
2485  2485 3   0       180   ffff9c0013612a40     syz-executor.5 parked
942    942 2   1       140   ffff9c001356c580     syz-executor.3
1132  1132 2   1       140   ffff9c0013547540     syz-executor.2
1224  3800 3   0       180   ffff9c00138046c0         syz-fuzzer parked
1224  1241 3   0       180   ffff9c00136121c0         syz-fuzzer wait
1224  1130 3   1       1c0   ffff9c00135f8a00         syz-fuzzer wait
1224  1242 3   1       1c0   ffff9c00135f8180         syz-fuzzer wait
1224  1128 3   0       180   ffff9c001356c9c0         syz-fuzzer wait
1224   828 3   1       180   ffff9c0013547980         syz-fuzzer wait
1224  1195 2   1       140   ffff9c00133d8940         syz-fuzzer
1224  1223 3   1       180   ffff9c00133d80c0         syz-fuzzer wait
1224  1003 3   1       180   ffff9c0012b87900         syz-fuzzer parked
1224  1222 3   1       180   ffff9c0012b874c0         syz-fuzzer parked
1224  1228 3   0       180   ffff9c0012b87080         syz-fuzzer parked
1224  1225 3   1       180   ffff9c00122ceb00         syz-fuzzer parked
1224  1078 2   1       140   ffff9c00122ce6c0         syz-fuzzer
1224  1224 3   0       180   ffff9c00122ce280         syz-fuzzer parked
1108  1108 3   1       180   ffff9c0012b5f8c0               sshd select
1083  1083 3   1       180   ffff9c00125f3340              getty nanoslp
1086  1086 3   1       180   ffff9c00121c4ac0              getty nanoslp
1184  1184 3   1       180   ffff9c00121c4680              getty nanoslp
1081  1081 3   1       1c0   ffff9c00121a9a40              getty ttyraw
1101  1101 3   1       180   ffff9c0012b5f480               sshd select
957    957 3   0       180   ffff9c0012b5f040             powerd kqueue
692    692 3   1       180   ffff9c00124e5740            syslogd kqueue
547    547 3   0       180   ffff9c00125f3bc0             dhcpcd poll
742    742 3   0       180   ffff9c001243c2c0             dhcpcd poll
465    465 3   1       180   ffff9c001243cb40             dhcpcd poll
594    594 3   1       180   ffff9c00125f3780             dhcpcd poll
292    292 3   0       180   ffff9c00124e5b80             dhcpcd poll
290    290 3   1       180   ffff9c001243c700             dhcpcd poll
289    289 3   1       180   ffff9c00124e5300             dhcpcd poll
1        1 3   1       180   ffff9c0011ece100               init wait
0     19364 2   1       200   ffff9c0013aaf1c0             ktrace
0     23005 3   0       200   ffff9c0013834bc0             ktrace ktrwait
0     13038 3   0       200   ffff9c0013719a80             ktrace ktrwait
0     8074 2   0       240   ffff9c0013db8180             ktrace
0     1693 3   0       200   ffff9c00137edac0             ktrace ktrwait
0      734 3   1       200   ffff9c00121c1200            physiod physiod
0      195 3   0       200   ffff9c00121c4240          pooldrain pooldrain
0    > 194 7   1       240   ffff9c00121c1a80            ioflush
0      193 3   1       200   ffff9c00121c1640           pgdaemon pgdaemon
0      172 3   0       200   ffff9c00121a9600               usb7 usbevt
0      170 3   1       200   ffff9c00121a91c0               usb6 usbevt
0      168 3   0       200   ffff9c0012111a00               usb5 usbevt
0      166 3   0       200   ffff9c00121115c0               usb4 usbevt
0      165 3   1       200   ffff9c0012111180               usb3 usbevt
0       31 3   1       200   ffff9c001207a9c0               usb2 usbevt
0       63 3   0       200   ffff9c001207a580               usb1 usbevt
0      126 3   1       200   ffff9c001207a140               usb0 usbevt
0      125 3   1       200   ffff9c0011ece980         usbtask-dr usbtsk
0      124 3   1       200   ffff9c00103f5b00         usbtask-hc usbtsk
0      123 3   1       200   ffff9c0011ece540             npfgc0 npfgcw
0      122 3   1       200   ffff9c0011ec1940            rt_free rt_free
0      121 3   1       200   ffff9c0011ec1500              unpgc unpgc
0      120 2   1       200   ffff9c0011ec10c0    key_timehandler
0      119 3   1       200   ffff9c0011ebb900    icmp6_wqinput/1 icmp6_wqinput
0      118 3   0       200   ffff9c0011ebb4c0    icmp6_wqinput/0 icmp6_wqinput
0      117 2   0       200   ffff9c0011ebb080          nd6_timer
0      116 3   1       200   ffff9c0011ce0bc0    carp6_wqinput/1 carp6_wqinput
0      115 3   0       200   ffff9c0011ce0780    carp6_wqinput/0 carp6_wqinput
0      114 3   1       200   ffff9c0011ce0340     carp_wqinput/1 carp_wqinput
0      113 3   0       200   ffff9c0011e9b8c0     carp_wqinput/0 carp_wqinput
0      112 3   1       200   ffff9c0011e9b480     icmp_wqinput/1 icmp_wqinput
0      111 3   0       200   ffff9c0011cddb80     icmp_wqinput/0 icmp_wqinput
0      110 2   1       200   ffff9c0011cdd740           rt_timer
0      109 3   0       200   ffff9c0011e9b040        vmem_rehash vmem_rehash
0      100 3   0       200   ffff9c0011cdd300          entbutler entropy
0       99 3   1       200   ffff9c00117e0b40              viomb balloon
0       98 3   1       200   ffff9c00117e0700      vioif0_txrx/1 vioif0_txrx
0       97 3   0       200   ffff9c00117e02c0      vioif0_txrx/0 vioif0_txrx
0       30 3   0       200   ffff9c00103f56c0           scsibus0 sccomp
0       29 3   0       200   ffff9c00103f5280               pms0 pmsreset
0       28 3   1       200   ffff9c00103daac0            xcall/1 xcall
0       27 1   1       200   ffff9c00103da680          softser/1
0       26 1   1       200   ffff9c00103da240          softclk/1
0       25 1   1       200   ffff9c00103d8a80          softbio/1
0       24 1   1       200   ffff9c00103d8640          softnet/1
0       23 1   1       201   ffff9c00103d8200             idle/1
0       22 3   0       200   ffff9c000f1f3a40           lnxsyswq lnxsyswq
0       21 3   0       200   ffff9c000f1f3600           lnxubdwq lnxubdwq
0       20 3   0       200   ffff9c000f1f31c0           lnxpwrwq lnxpwrwq
0       19 3   0       200   ffff9c000f1f1a00           lnxlngwq lnxlngwq
0       18 3   0       200   ffff9c000f1f15c0           lnxhipwq lnxhipwq
0       17 3   0       200   ffff9c000f1f1180           lnxrcugc lnxrcugc
0       16 3   0       200   ffff9c000f1ec9c0             sysmon smtaskq
0       15 3   0       200   ffff9c000f1ec580         pmfsuspend pmfsuspend
0       14 3   0       200   ffff9c000f1ec140           pmfevent pmfevent
0       13 3   0       200   ffff9c000f1e8980         sopendfree sopendfr
0       12 3   0       200   ffff9c000f1e8540             ifwdog ifwdog
0       11 3   0       200   ffff9c000f1e8100            iflnkst iflnkst
0       10 3   0       200   ffff9c000f1df940           nfssilly nfssilly
0        9 3   0       200   ffff9c000f1df500             vdrain vdrain
0        8 3   1       200   ffff9c000f1df0c0          modunload mod_unld
0        7 3   0       200   ffff9c000ebdb900            xcall/0 xcall
0        6 1   0       200   ffff9c000ebdb4c0          softser/0
0        5 1   0       200   ffff9c000ebdb080          softclk/0
0        4 1   0       200   ffff9c000ebd98c0          softbio/0
0        3 1   0       200   ffff9c000ebd9480          softnet/0
0        2 1   0       201   ffff9c000ebd9040             idle/0
0        0 2   1       240   ffffffff86868ec0            swapper
[Locks tracked through LWPs]

****** LWP 24681.24681 (syz-executor.1) @ 0xffff9c001380c700, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:filedesc_ctor+0x8e)
lock address : ffff9c00142f7b00
type         : sleep/adaptive
initialized  : netbsd:filedesc_ctor+0x8e
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c001380c700 last held: 000000000000000000
last locked  : netbsd:fd_close+0x2a6
unlocked*    : netbsd:fd_close+0xd04
owner field  : 0xffff9c001380c700 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 20623.20623 (syz-executor.3) @ 0xffff9c0013823b80, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:pmap_ctor+0xc0)
lock address : ffff9c00137fa540
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0xc0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013823b80 last held: 0xffff9c0013823b80
last locked* : netbsd:pmap_enter_ma+0xd5d
unlocked     : netbsd:pmap_extract+0x72d
owner field  : 0xffff9c0013823b80 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 22245.20875 (syz-executor.2) @ 0xffff9c0013804280, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:config_init+0xb9)
lock address : netbsd:config_misc_lock
type         : sleep/adaptive
initialized  : netbsd:config_init+0xb9
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013804280 last held: 000000000000000000
last locked  : netbsd:config_detach+0x3c6
unlocked*    : netbsd:config_detach+0x7b1
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 21355.21355 (syz-executor.4) @ 0xffff9c0013612600, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:pmap_ctor+0xc0)
lock address : ffff9c0012b7ea80
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0xc0
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013612600 last held: 000000000000000000
last locked  : netbsd:pmap_extract+0x130
unlocked*    : netbsd:pmap_extract+0x72d
owner field  : 0xffff9c0013612600 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 21692.20730 (syz-executor.5) @ 0xffff9c0013bb8900, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:config_init+0xb9)
lock address : netbsd:config_misc_lock
type         : sleep/adaptive
initialized  : netbsd:config_init+0xb9
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013bb8900 last held: 000000000000000000
last locked  : netbsd:config_detach+0x3c6
unlocked*    : netbsd:config_detach+0x7b1
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 21833.23551 (syz-executor.0) @ 0xffff9c0013d16980, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:dkwedge_init+0x31)
lock address : netbsd:dkwedges_lock
type         : sleep/adaptive
initialized  : netbsd:dkwedge_init+0x31
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013d16980 last held: 0xffff9c0013d16980
last locked* : netbsd:dkwedge_detach+0x66
unlocked     : netbsd:dkwedge_del1+0x40c
owner/count  : 0xffff9c0013d16980 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:disk_init+0xa8)
lock address : ffff9c0011ed51e8
type         : sleep/adaptive
initialized  : netbsd:disk_init+0xa8
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013d16980 last held: 0xffff9c0013d16980
last locked* : netbsd:dkwedge_detach+0x303
unlocked     : netbsd:dkclose+0x656
owner field  : 0xffff9c0013d16980 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:disk_init+0x79)
lock address : ffff9c0011cdcd10
type         : sleep/adaptive
initialized  : netbsd:disk_init+0x79
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013d16980 last held: 0xffff9c0013d16980
last locked* : netbsd:dkwedge_detach+0x480
unlocked     : netbsd:dkwedge_detach+0x885
owner field  : 0xffff9c0013d16980 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 692.692 (syslogd) @ 0xffff9c00124e5740, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:vcache_alloc+0xc6)
lock address : ffff9c0013236440
type         : sleep/adaptive
initialized  : netbsd:vcache_alloc+0xc6
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9c00124e5740 last held: 0xffff9c00124e5740
last locked* : netbsd:genfs_lock+0x1d6
unlocked     : netbsd:genfs_unlock+0x55
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_obj_init+0x88)
lock address : ffff9c00132353c0
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x88
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9c00124e5740 last held: 0xffff9c00124e5740
last locked* : netbsd:ufs_balloc_range+0x918
unlocked     : netbsd:genfs_getpages+0x58d8
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 742.742 (dhcpcd) @ 0xffff9c001243c2c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c001243c2c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 465.465 (dhcpcd) @ 0xffff9c001243cb40, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9c001243cb40 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 290.290 (dhcpcd) @ 0xffff9c001243c700, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9c001243c700 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 289.289 (dhcpcd) @ 0xffff9c00124e5300, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9c00124e5300 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.11 (iflnkst) @ 0xffff9c000f1e8100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c000f1e8100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.5 (softclk/0) @ 0xffff9c000ebdb080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c000ebdb080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.0 (swapper) @ 0xffffffff86868ec0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffffff86868ec0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu0:

* Lock 0 (initialized at netbsd:main+0x354)
lock address : netbsd:kernel_lock
type         : spin
initialized  : netbsd:main+0x354
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013d16980 last held: 0xffff9c0013d16980
last locked* : netbsd:config_detach+0x74
unlocked     : netbsd:config_detach+0x12b5
curcpu holds :                  1 wanted by: 000000000000000000

* Lock 1 (initialized at netbsd:kprintf_init+0xdc)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0xdc
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9c0013d16980 last held: 0xffff9c0013d16980
last locked* : netbsd:vpanic+0x624
unlocked     : netbsd:aprint_normal+0x3bb
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffff9c0000017180 0001 00000000                0x0                0x0
0xffff9c0000017200 0041 00000000                0x0                0x0
0xffff9c0000017280 0041 00000000                0x0                0x0
0xffff9c0000017300 0041 00000000                0x0                0x0
0xffff9c0000017380 0041 00000000                0x0                0x0
0xffff9c0000017400 0041 00000000                0x0                0x0
0xffff9c0000017480 0041 00000000                0x0                0x0
0xffff9c0000017500 0041 00000000                0x0                0x0
0xffff9c0000017580 0041 00000000                0x0                0x0
0xffff9c0000017600 0041 00000000                0x0                0x0
0xffff9c0000017680 0041 00000000                0x0                0x0
0xffff9c0000017700 0041 00000000                0x0                0x0
0xffff9c0000017780 0041 00000000                0x0                0x0
0xffff9c0000017800 0041 00000000                0x0                0x0
0xffff9c0000017880 0041 00000000                0x0                0x0
0xffff9c0000017900 0041 00000000                0x0                0x0
0xffff9c0000017980 0041 00000000                0x0                0x0
0xffff9c0000017a00 0041 00000000                0x0                0x0
0xffff9c0000017a80 0041 00000000                0x0                0x0
0xffff9c0000017b00 0041 00000000                0x0                0x0
0xffff9c0000017b80 0041 00000000                0x0                0x0
0xffff9c0000017c00 0041 00000000                0x0                0x0
0xffff9c0000017c80 0041 00000000                0x0                0x0
0xffff9c0000017d00 0041 00000000                0x0                0x0
0xffff9c0000017d80 0041 00000000                0x0                0x0
0xffff9c0000017e00 0041 00000000                0x0                0x0
0xffff9c0000017e80 0041 00000000                0x0                0x0
0xffff9c0000017f00 0041 00000000                0x0                0x0
0xffff9c0000017f80 0041 00000000                0x0                0x0
0xffff9c0000018000 0041 00000000                0x0                0x0
0xffff9c0000018080 0041 00000000                0x0                0x0
0xffff9c0000018100 0041 00000000                0x0                0x0
0xffff9c0000018180 0041 00000000                0x0                0x0
0xffff9c0000018200 0041 00000000                0x0                0x0
0xffff9c0000018280 0041 00000000                0x0                0x0
0xffff9c0000018300 0041 00000000                0x0                0x0
0xffff9c0000018380 0041 00000000                0x0                0x0
0xffff9c0000018400 0041 00000000                0x0                0x0
0xffff9c0000018480 0041 00000000                0x0                0x0
0xffff9c0000018500 0041 00000000                0x0                0x0
0xffff9c0000018580 0041 00000000                0x0                0x0
0xffff9c0000018600 0041 00000000                0x0                0x0
0xffff9c0000018680 0041 00000000                0x0                0x0
0xffff9c0000018700 0041 00000000                0x0                0x0
0xffff9c0000018780 0041 00000000                0x0                0x0
0xffff9c0000018800 0041 00000000                0x0                0x0
0xffff9c0000018880 0041 00000000                0x0                0x0
0xffff9c0000018900 0041 00000000                0x0                0x0
0xffff9c0000018980 0041 00000000                0x0                0x0
0xffff9c0000018a00 0041 00000000                0x0                0x0
0xffff9c0000018a80 0041 00000000                0x0                0x0
0xffff9c0000018b00 0041 00000000                0x0                0x0
0xffff9c0000018b80 0041 00000000                0x0                0x0
0xffff9c0000018c00 0041 00000000                0x0                0x0
0xffff9c0000018c80 0041 00000000                0x0                0x0
0xffff9c0000018d00 0041 00000000                0x0                0x0
0xffff9c0000018d80 0041 00000000                0x0                0x0
0xffff9c0000018e00 0041 00000000                0x0                0x0
0xffff9c0000018e80 0041 00000000                0x0                0x0
0xffff9c0000018f00 0041 00000000                0x0                0x0
0xffff9c0000018f80 0041 00000000                0x0                0x0
0xffff9c0000019000 0041 00000000                0x0                0x0
0xffff9c0000019080 0041 00000000                0x0                0x0
0xffff9c0000019100 0041 00000000                0x0                0x0
0xffff9c0000019180 0041 00000000                0x0                0x0
0xffff9c0000019200 0041 00000000                0x0                0x0
0xffff9c0000019280 0041 00000000                0x0                0x0
0xffff9c0000019300 0041 00000000                0x0                0x0
0xffff9c0000019380 0041 00000000                0x0                0x0
0xffff9c0000019400 0041 00000000                0x0                0x0
0xffff9c0000019480 0041 00000000                0x0                0x0
0xffff9c0000019500 0041 00000000                0x0                0x0
0xffff9c0000019580 0041 00000000                0x0                0x0
0xffff9c0000019600 0041 00000000                0x0                0x0
0xffff9c0000019680 0041 00000000                0x0                0x0
0xffff9c0000019700 0041 00000000                0x0                0x0
0xffff9c0000019780 0041 00000000                0x0                0x0
0xffff9c0000019800 0041 00000000                0x0                0x0
0xffff9c0000019880 0041 00000000                0x0                0x0
0xffff9c0000019900 0041 00000000                0x0                0x0
0xffff9c0000019980 0041 00000000                0x0                0x0
0xffff9c0000019a00 0041 00000000                0x0                0x0
0xffff9c0000019a80 0041 00000000                0x0                0x0
0xffff9c0000019b00 0041 00000000                0x0                0x0
0xffff9c0000019b80 0041 00000000                0x0                0x0
0xffff9c0000019c00 0041 00000000                0x0                0x0
0xffff9c0000019c80 0041 00000000                0x0                0x0
0xffff9c0000019d00 0041 00000000                0x0                0x0
0xffff9c0000019d80 0041 00000000                0x0                0x0
0xffff9c0000019e00 0041 00000000                0x0                0x0
0xffff9c0000019e80 0041 00000000                0x0                0x0
0xffff9c0000019f00 0041 00000000                0x0                0x0
0xffff9c0000019f80 0041 00000000                0x0                0x0
0xffff9c000001a000 0041 00000000                0x0                0x0
0xffff9c000001a080 0041 00000000                0x0                0x0
0xffff9c000001a100 0041 00000000                0x0                0x0
0xffff9c000001a180 0041 00000000                0x0                0x0
0xffff9c000001a200 0041 00000000                0x0                0x0
0xffff9c000001a280 0041 00000000                0x0                0x0
0xffff9c000001a300 0041 00000000                0x0                0x0
0xffff9c000001a380 0041 00000000                0x0                0x0
0xffff9c000001a400 0041 00000000                0x0                0x0
0xffff9c000001a480 0041 00000000                0x0                0x0
0xffff9c000001a500 0041 00000000                0x0                0x0
0xffff9c000001a580 0041 00000000                0x0                0x0
0xffff9c000001a600 0041 00000000                0x0                0x0
0xffff9c000001a680 0041 00000000                0x0                0x0
0xffff9c000001a700 0041 00000000                0x0                0x0
0xffff9c000001a780 0041 00000000                0x0                0x0
0xffff9c000001a800 0041 00000000                0x0                0x0
0xffff9c000001a880 0041 00000000                0x0                0x0
0xffff9c000001a900 0041 00000000                0x0                0x0
0xffff9c000001a980 0041 00000000                0x0                0x0
0xffff9c000001aa00 0041 00000000                0x0                0x0
0xffff9c000001aa80 0041 00000000                0x0                0x0
0xffff9c000001ab00 0041 00000000                0x0                0x0
0xffff9c000001ab80 0041 00000000                0x0                0x0
0xffff9c000001ac00 0041 00000000                0x0                0x0
0xffff9c000001ac80 0041 00000000                0x0                0x0
0xffff9c000001ad00 0041 00000000                0x0                0x0
0xffff9c000001ad80 0041 00000000                0x0                0x0
0xffff9c000001ae00 0041 00000000                0x0                0x0
0xffff9c000001ae80 0041 00000000                0x0                0x0
0xffff9c000001af00 0041 00000000                0x0                0x0
0xffff9c000001af80 0041 00000000                0x0                0x0
0xffff9c000001b000 0041 00000000                0x0                0x0
0xffff9c000001b080 0041 00000000                0x0                0x0
0xffff9c000001b100 0041 00000000                0x0                0x0
0xffff9c000001b180 0041 00000000                0x0                0x0
0xffff9c000001b200 0041 00000000                0x0                0x0
0xffff9c000001b280 0041 00000000                0x0                0x0
0xffff9c000001b300 0041 00000000                0x0                0x0
0xffff9c000001b380 0041 00000000                0x0                0x0
0xffff9c000001b400 0041 00000000                0x0                0x0
0xffff9c000001b480 0041 00000000                0x0                0x0
0xffff9c000001b500 0041 00000000                0x0                0x0
0xffff9c000001b580 0041 00000000                0x0                0x0
0xffff9c000001b600 0041 00000000                0x0                0x0
0xffff9c000001b680 0041 00000000                0x0                0x0
0xffff9c000001b700 0041 00000000                0x0                0x0
0xffff9c000001b780 0041 00000000                0x0                0x0
0xffff9c000001b800 0041 00000000                0x0                0x0
0xffff9c000001b880 0041 00000000                0x0                0x0
0xffff9c000001b900 0041 00000000                0x0                0x0
0xffff9c000001b980 0041 00000000                0x0                0x0
0xffff9c000001ba00 0041 00000000                0x0                0x0
0xffff9c000001ba80 0041 00000000                0x0                0x0
0xffff9c000001bb00 0041 00000000                0x0                0x0
0xffff9c000001bb80 0041 00000000                0x0                0x0
0xffff9c000001bc00 0041 00000000                0x0                0x0
0xffff9c000001bc80 0041 00000000                0x0                0x0
0xffff9c000001bd00 0041 00000000                0x0                0x0
0xffff9c000001bd80 0041 00000000                0x0                0x0
0xffff9c000001be00 0041 00000000                0x0                0x0
0xffff9c000001be80 0041 00000000                0x0                0x0
0xffff9c000001bf00 0041 00000000                0x0                0x0
0xffff9c000001bf80 0041 00000000                0x0                0x0
0xffff9c000001c000 0041 00000000                0x0                0x0
0xffff9c000001c080 0041 00000000                0x0                0x0
0xffff9c000001c100 0041 00000000                0x0                0x0
0xffff9c000001c180 0041 00000000                0x0                0x0
0xffff9c000001c200 0041 00000000                0x0                0x0
0xffff9c000001c280 0041 00000000                0x0                0x0
0xffff9c000001c300 0041 00000000                0x0                0x0
0xffff9c000001c380 0041 00000000                0x0                0x0
0xffff9c000001c400 0041 00000000                0x0                0x0
0xffff9c000001c480 0041 00000000                0x0                0x0
0xffff9c000001c500 0041 00000000                0x0                0x0
0xffff9c000001c580 0041 00000000                0x0                0x0
0xffff9c000001c600 0041 00000000                0x0                0x0
0xffff9c000001c680 0041 00000000                0x0                0x0
0xffff9c000001c700 0041 00000000                0x0                0x0
0xffff9c000001c780 0001 00000000                0x0                0x0
0xffff9c000001c800 0001 00000000                0x0                0x0
0xffff9c000001c880 0001 00000000                0x0                0x0
0xffff9c000001c900 0001 00000000                0x0                0x0
0xffff9c000001c980 0001 00000000                0x0                0x0
0xffff9c000001ca00 0001 00000000                0x0                0x0
0xffff9c000001ca80 0001 00000000                0x0                0x0
0xffff9c000001cb00 0001 00000000                0x0                0x0
0xffff9c000001cb80 0001 00000000                0x0                0x0
0xffff9c000001cc00 0001 00000000                0x0                0x0
0xffff9c000001cc80 0001 00000000                0x0                0x0
0xffff9c000001cd00 0001 00000000                0x0                0x0
0xffff9c000001cd80 0001 00000000                0x0                0x0
0xffff9c000001ce00 0001 00000000                0x0                0x0
0xffff9c000001ce80 0001 00000000                0x0                0x0
0xffff9c000001cf00 0001 00000000                0x0                0x0
0xffff9c000001cf80 0001 00000000                0x0                0x0
0xffff9c000001d000 0001 00000000                0x0                0x0
0xffff9c000001d080 0001 00000000                0x0                0x0
0xffff9c000001d100 0001 00000000                0x0                0x0
0xffff9c000001d180 0001 00000000                0x0                0x0
0xffff9c000001d200 0001 00000000                0x0                0x0
0xffff9c000001d280 0001 00000000                0x0                0x0
0xffff9c000001d300 0001 00000000                0x0                0x0
0xffff9c000001d380 0001 00000000                0x0                0x0
0xffff9c000001d400 0001 00000000                0x0                0x0
0xffff9c000001d480 0001 00000000                0x0                0x0
0xffff9c000001d500 0001 00000000                0x0                0x0
0xffff9c000001d580 0001 00000000                0x0                0x0
0xffff9c000001d600 0001 00000000                0x0                0x0
0xffff9c000001d680 0001 00000000                0x0                0x0
0xffff9c000001d700 0001 00000000                0x0                0x0
0xffff9c000001d780 0001 00000000                0x0                0x0
0xffff9c000001d800 0001 00000000                0x0                0x0
0xffff9c000001d880 0001 00000000                0x0                0x0
0xffff9c000001d900 0001 00000000                0x0                0x0
0xffff9c000001d980 0001 00000000                0x0                0x0
0xffff9c000001da00 0001 00000000                0x0                0x0
0xffff9c000001da80 0001 00000000                0x0                0x0
0xffff9c000001db00 0001 00000000                0x0                0x0
0xffff9c000001db80 0001 00000000                0x0                0x0
0xffff9c000001dc00 0001 00000000                0x0                0x0
0xffff9c000001dc80 0001 00000000                0x0                0x0
0xffff9c000001dd00 0001 00000000                0x0                0x0
0xffff9c000001dd80 0001 00000000                0x0                0x0
0xffff9c000001de00 0001 00000000                0x0                0x0
0xffff9c000001de80 0001 00000000                0x0                0x0
0xffff9c000001df00 0001 00000000                0x0                0x0
0xffff9c000001df80 0001 00000000                0x0                0x0
0xffff9c000001e000 0001 00000000                0x0                0x0
0xffff9c000001e080 0001 00000000                0x0                0x0
0xffff9c000001e100 0001 00000000                0x0                0x0
0xffff9c000001e180 0001 00000000                0x0                0x0
0xffff9c000001e200 0001 00000000                0x0                0x0
0xffff9c000001e280 0001 00000000                0x0                0x0
0xffff9c000001e300 0001 00000000                0x0                0x0
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