Warning: Permanently added '10.128.0.33' (ED25519) to the list of known hosts.
2021/12/23 02:41:08 fuzzer started
2021/12/23 02:41:10 dialing manager at 10.128.15.235:22938
2021/12/23 02:41:10 syscalls: 387
2021/12/23 02:41:10 code coverage: enabled
2021/12/23 02:41:10 comparison tracing: enabled
2021/12/23 02:41:10 extra coverage: enabled
2021/12/23 02:41:10 delay kcov mmap: enabled
2021/12/23 02:41:10 setuid sandbox: enabled
2021/12/23 02:41:10 namespace sandbox: support is not implemented in syzkaller
2021/12/23 02:41:10 Android sandbox: support is not implemented in syzkaller
2021/12/23 02:41:10 fault injection: support is not implemented in syzkaller
2021/12/23 02:41:10 leak checking: support is not implemented in syzkaller
2021/12/23 02:41:10 net packet injection: enabled
2021/12/23 02:41:10 net device setup: support is not implemented in syzkaller
2021/12/23 02:41:10 concurrency sanitizer: support is not implemented in syzkaller
2021/12/23 02:41:10 devlink PCI setup: support is not implemented in syzkaller
2021/12/23 02:41:10 USB emulation: support is not implemented in syzkaller
2021/12/23 02:41:10 hci packet injection: support is not implemented in syzkaller
2021/12/23 02:41:10 wifi device emulation: support is not implemented in syzkaller
2021/12/23 02:41:10 802.15.4 emulation: support is not implemented in syzkaller
2021/12/23 02:41:10 fetching corpus: 0, signal 0/2000 (executing program)
2021/12/23 02:41:10 fetching corpus: 20, signal 1590/4803 (executing program)
2021/12/23 02:41:10 fetching corpus: 20, signal 1590/6348 (executing program)
2021/12/23 02:41:10 fetching corpus: 20, signal 1590/7693 (executing program)
2021/12/23 02:41:10 fetching corpus: 20, signal 1590/7693 (executing program)
2021/12/23 02:41:10 starting 6 fuzzer processes
02:41:10 executing program 0:
mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0)
munmap(&(0x7f000000f000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0)

02:41:10 executing program 2:
mknod(&(0x7f0000000040)='./bus\x00', 0x2007, 0x40004004000828a6)
acct(&(0x7f0000000080)='./bus\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1, 0x0)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)

02:41:10 executing program 1:
syz_emit_ethernet(0x48, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6008200000123afffe8000000000000000000000000000aafe8000000000000000000000000000aa86"])

02:41:10 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x3c}, {0x16}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
syz_emit_ethernet(0x2a, &(0x7f0000000280)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @broadcast}, @udp={{0x3, 0x2, 0x8}}}}}})

02:41:10 executing program 4:
mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x0)

02:41:10 executing program 5:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000140)=[{0x87}, {0x3d}, {0x6, 0x0, 0x0, 0x100}]})
pwrite(r0, &(0x7f0000000000)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0)

02:41:10 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x3c}, {0x16}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
syz_emit_ethernet(0x2a, &(0x7f0000000280)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @broadcast}, @udp={{0x3, 0x2, 0x8}}}}}})

02:41:10 executing program 1:
syz_emit_ethernet(0x48, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6008200000123afffe8000000000000000000000000000aafe8000000000000000000000000000aa86"])

02:41:10 executing program 0:
mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0)
munmap(&(0x7f000000f000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0)

02:41:10 executing program 1:
syz_emit_ethernet(0x48, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6008200000123afffe8000000000000000000000000000aafe8000000000000000000000000000aa86"])

02:41:10 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x3c}, {0x16}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
syz_emit_ethernet(0x2a, &(0x7f0000000280)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @broadcast}, @udp={{0x3, 0x2, 0x8}}}}}})

02:41:10 executing program 0:
mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0)
munmap(&(0x7f000000f000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0)

02:41:10 executing program 1:
syz_emit_ethernet(0x48, &(0x7f0000000880)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6008200000123afffe8000000000000000000000000000aafe8000000000000000000000000000aa86"])

02:41:10 executing program 2:
mknod(&(0x7f0000000040)='./bus\x00', 0x2007, 0x40004004000828a6)
acct(&(0x7f0000000080)='./bus\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1, 0x0)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)

02:41:10 executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x3c}, {0x16}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
syz_emit_ethernet(0x2a, &(0x7f0000000280)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @broadcast}, @udp={{0x3, 0x2, 0x8}}}}}})

02:41:10 executing program 0:
mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x0)
munmap(&(0x7f000000f000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0)

2021/12/23 02:41:22 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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