Warning: Permanently added '10.128.10.12' (ED25519) to the list of known hosts.
2022/01/14 07:48:33 fuzzer started
2022/01/14 07:48:35 dialing manager at 10.128.15.235:20921
2022/01/14 07:48:35 syscalls: 387
2022/01/14 07:48:35 code coverage: enabled
2022/01/14 07:48:35 comparison tracing: enabled
2022/01/14 07:48:35 extra coverage: enabled
2022/01/14 07:48:35 delay kcov mmap: enabled
2022/01/14 07:48:35 setuid sandbox: enabled
2022/01/14 07:48:35 namespace sandbox: support is not implemented in syzkaller
2022/01/14 07:48:35 Android sandbox: support is not implemented in syzkaller
2022/01/14 07:48:35 fault injection: support is not implemented in syzkaller
2022/01/14 07:48:35 leak checking: support is not implemented in syzkaller
2022/01/14 07:48:35 net packet injection: enabled
2022/01/14 07:48:35 net device setup: support is not implemented in syzkaller
2022/01/14 07:48:35 concurrency sanitizer: support is not implemented in syzkaller
2022/01/14 07:48:35 devlink PCI setup: support is not implemented in syzkaller
2022/01/14 07:48:35 USB emulation: support is not implemented in syzkaller
2022/01/14 07:48:35 hci packet injection: support is not implemented in syzkaller
2022/01/14 07:48:35 wifi device emulation: support is not implemented in syzkaller
2022/01/14 07:48:35 802.15.4 emulation: support is not implemented in syzkaller
2022/01/14 07:48:35 fetching corpus: 0, signal 0/2000 (executing program)
2022/01/14 07:48:35 fetching corpus: 25, signal 3509/5454 (executing program)
2022/01/14 07:48:35 fetching corpus: 25, signal 3509/6419 (executing program)
2022/01/14 07:48:35 fetching corpus: 25, signal 3509/6716 (executing program)
2022/01/14 07:48:35 fetching corpus: 25, signal 3509/6716 (executing program)
2022/01/14 07:48:35 starting 8 fuzzer processes
07:48:35 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000680)='\x00', 0x1)
setsockopt(r0, 0x0, 0xa, 0x0, 0x0)

07:48:35 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x1}, 0xc)

07:48:35 executing program 2:
sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x0)

07:48:35 executing program 3:
setrlimit(0x3, &(0x7f0000000200)={0xe196, 0x100000})
setrlimit(0x3, &(0x7f00000000c0)={0xffff, 0x100000})

07:48:35 executing program 4:
syz_emit_ethernet(0x46, &(0x7f00000000c0)={@random="4151d99f0764", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @local={0xac, 0x14, 0x0}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @rand_addr, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}})

07:48:35 executing program 5:
nanosleep(&(0x7f0000000040)={0x5}, &(0x7f0000000080))
execve(0x0, 0x0, 0x0)

07:48:35 executing program 6:
syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "c95cf4", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@dstopts={0x0, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra]}]}}}}})

07:48:35 executing program 7:
semget(0x0, 0x4, 0x200)

07:48:36 executing program 2:
sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x0)

07:48:36 executing program 3:
setrlimit(0x3, &(0x7f0000000200)={0xe196, 0x100000})
setrlimit(0x3, &(0x7f00000000c0)={0xffff, 0x100000})

07:48:36 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000680)='\x00', 0x1)
setsockopt(r0, 0x0, 0xa, 0x0, 0x0)

07:48:36 executing program 3:
setrlimit(0x3, &(0x7f0000000200)={0xe196, 0x100000})
setrlimit(0x3, &(0x7f00000000c0)={0xffff, 0x100000})

07:48:36 executing program 2:
sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x0)

07:48:36 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x1}, 0xc)

07:48:36 executing program 2:
sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x0)

07:48:36 executing program 3:
setrlimit(0x3, &(0x7f0000000200)={0xe196, 0x100000})
setrlimit(0x3, &(0x7f00000000c0)={0xffff, 0x100000})

07:48:36 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000680)='\x00', 0x1)
setsockopt(r0, 0x0, 0xa, 0x0, 0x0)

07:48:36 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x1}, 0xc)

07:48:36 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x1}, 0xc)

07:48:36 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x1}, 0xc)

2022/01/14 07:48:49 executor 5 failed 11 times:
executor 5: exit status 67
ifconfig: SIOCIFDESTROY: Device not configured
SYZFAIL: tun: can't open device
device=/dev/tap5 (errno 2: No such file or directory)
loop exited with status 67