Warning: Permanently added '10.128.1.121' (ED25519) to the list of known hosts.
2022/01/14 07:24:40 fuzzer started
2022/01/14 07:24:42 dialing manager at 10.128.15.235:6268
2022/01/14 07:24:42 syscalls: 387
2022/01/14 07:24:42 code coverage: enabled
2022/01/14 07:24:42 comparison tracing: enabled
2022/01/14 07:24:42 extra coverage: enabled
2022/01/14 07:24:42 delay kcov mmap: enabled
2022/01/14 07:24:42 setuid sandbox: enabled
2022/01/14 07:24:42 namespace sandbox: support is not implemented in syzkaller
2022/01/14 07:24:42 Android sandbox: support is not implemented in syzkaller
2022/01/14 07:24:42 fault injection: support is not implemented in syzkaller
2022/01/14 07:24:42 leak checking: support is not implemented in syzkaller
2022/01/14 07:24:42 net packet injection: enabled
2022/01/14 07:24:42 net device setup: support is not implemented in syzkaller
2022/01/14 07:24:42 concurrency sanitizer: support is not implemented in syzkaller
2022/01/14 07:24:42 devlink PCI setup: support is not implemented in syzkaller
2022/01/14 07:24:42 USB emulation: support is not implemented in syzkaller
2022/01/14 07:24:42 hci packet injection: support is not implemented in syzkaller
2022/01/14 07:24:42 wifi device emulation: support is not implemented in syzkaller
2022/01/14 07:24:42 802.15.4 emulation: support is not implemented in syzkaller
2022/01/14 07:24:42 fetching corpus: 0, signal 0/2000 (executing program)
2022/01/14 07:24:42 fetching corpus: 12, signal 760/4260 (executing program)
2022/01/14 07:24:42 fetching corpus: 12, signal 760/6000 (executing program)
2022/01/14 07:24:42 fetching corpus: 12, signal 760/6001 (executing program)
2022/01/14 07:24:42 fetching corpus: 12, signal 760/6001 (executing program)
2022/01/14 07:24:42 starting 8 fuzzer processes
07:24:42 executing program 0:
getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
setegid(r0)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000340)='./file0\x00', 0x107)
mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0)
rename(&(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='./file0/file0\x00')
setuid(0xee01)
mkdir(&(0x7f0000000280)='./file0/file1\x00', 0xe9)
rename(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file0\x00')

07:24:42 executing program 4:
setuid(0xffffffffffffffff)
r0 = semget(0x3, 0x0, 0x0)
semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040))

07:24:42 executing program 1:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xa04, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0)
clock_settime(0x100000000000000, &(0x7f0000000140))

07:24:42 executing program 2:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x2e)
ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0x4000000000000003, 0xfffffffffffffffd]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))

07:24:42 executing program 3:
r0 = socket(0x800000018, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000)=0x8, 0x4)
ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x1ff, 0x0, "d730c1e7e400000001000000000000000000009e"})
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c)
getsockname$inet(r0, 0x0, &(0x7f0000000040))

07:24:42 executing program 7:
r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)="5918fca4b3db715d9efbda04032069038e484c", 0x13}], 0x2)

07:24:42 executing program 5:
r0 = syz_open_pts()
r1 = kqueue()
r2 = dup2(r0, r1)
ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f00000000c0)=0x8)
r3 = syz_open_pts()
r4 = kqueue()
r5 = dup2(r3, r4)
ioctl$TIOCSETD(r5, 0x8004741b, &(0x7f00000000c0)=0x8)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x2}]})
ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000080))
sysctl$hw(&(0x7f0000000000)={0x6, 0xb}, 0x5, &(0x7f0000000040), 0x0, 0x0, 0x0)

07:24:42 executing program 6:
setgroups(0x0, 0xffffffffffffffff)

07:24:42 executing program 0:
getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
setegid(r0)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000340)='./file0\x00', 0x107)
mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0)
rename(&(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='./file0/file0\x00')
setuid(0xee01)
mkdir(&(0x7f0000000280)='./file0/file1\x00', 0xe9)
rename(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file0\x00')

07:24:42 executing program 2:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x2e)
ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0x4000000000000003, 0xfffffffffffffffd]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))

07:24:42 executing program 0:
getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
setegid(r0)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000340)='./file0\x00', 0x107)
mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0)
rename(&(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='./file0/file0\x00')
setuid(0xee01)
mkdir(&(0x7f0000000280)='./file0/file1\x00', 0xe9)
rename(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file0\x00')

07:24:42 executing program 0:
getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, <r0=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
setegid(r0)
setgroups(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000340)='./file0\x00', 0x107)
mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0)
rename(&(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='./file0/file0\x00')
setuid(0xee01)
mkdir(&(0x7f0000000280)='./file0/file1\x00', 0xe9)
rename(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='./file0/file0\x00')

07:24:42 executing program 2:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x2e)
ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0x4000000000000003, 0xfffffffffffffffd]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))

07:24:42 executing program 2:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x2e)
ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0x4000000000000003, 0xfffffffffffffffd]}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))

07:24:42 executing program 3:
r0 = socket(0x800000018, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000)=0x8, 0x4)
ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x1ff, 0x0, "d730c1e7e400000001000000000000000000009e"})
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c)
getsockname$inet(r0, 0x0, &(0x7f0000000040))

07:24:42 executing program 1:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xa04, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0)
clock_settime(0x100000000000000, &(0x7f0000000140))

07:24:42 executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xa04, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0)
clock_settime(0x100000000000000, &(0x7f0000000140))

2022/01/14 07:24:54 executor 4 failed 11 times:
executor 4: EOF
SYZFAIL: tun_id out of range
tun_id=4 (errno 2: No such file or directory)
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