Warning: Permanently added '10.128.0.184' (ED25519) to the list of known hosts.
2022/01/14 07:50:01 fuzzer started
2022/01/14 07:50:03 dialing manager at 10.128.15.235:5710
2022/01/14 07:50:03 syscalls: 387
2022/01/14 07:50:03 code coverage: enabled
2022/01/14 07:50:03 comparison tracing: enabled
2022/01/14 07:50:03 extra coverage: enabled
2022/01/14 07:50:03 delay kcov mmap: enabled
2022/01/14 07:50:03 setuid sandbox: enabled
2022/01/14 07:50:03 namespace sandbox: support is not implemented in syzkaller
2022/01/14 07:50:03 Android sandbox: support is not implemented in syzkaller
2022/01/14 07:50:03 fault injection: support is not implemented in syzkaller
2022/01/14 07:50:03 leak checking: support is not implemented in syzkaller
2022/01/14 07:50:03 net packet injection: enabled
2022/01/14 07:50:03 net device setup: support is not implemented in syzkaller
2022/01/14 07:50:03 concurrency sanitizer: support is not implemented in syzkaller
2022/01/14 07:50:03 devlink PCI setup: support is not implemented in syzkaller
2022/01/14 07:50:03 USB emulation: support is not implemented in syzkaller
2022/01/14 07:50:03 hci packet injection: support is not implemented in syzkaller
2022/01/14 07:50:03 wifi device emulation: support is not implemented in syzkaller
2022/01/14 07:50:03 802.15.4 emulation: support is not implemented in syzkaller
2022/01/14 07:50:03 fetching corpus: 0, signal 0/2000 (executing program)
2022/01/14 07:50:03 fetching corpus: 44, signal 3587/5957 (executing program)
2022/01/14 07:50:03 fetching corpus: 44, signal 3587/7147 (executing program)
2022/01/14 07:50:03 fetching corpus: 44, signal 3587/8344 (executing program)
2022/01/14 07:50:03 fetching corpus: 44, signal 3587/8841 (executing program)
2022/01/14 07:50:03 fetching corpus: 44, signal 3587/8841 (executing program)
2022/01/14 07:50:03 starting 8 fuzzer processes
07:50:03 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x4c}, {0x87}, {0x6, 0x0, 0x0, 0xe25}]})
pwrite(r0, &(0x7f0000001440)="d000"/14, 0xe, 0x0)

07:50:03 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt(r0, 0x0, 0x9, 0x0, 0x0)

07:50:03 executing program 2:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/254, 0xfffffc47}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/243, 0xe2}], 0x50, 0x0)
minherit(&(0x7f000095c000/0x2000)=nil, 0x2000, 0x0)

07:50:03 executing program 3:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

07:50:03 executing program 5:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x4c}, {0x3}, {0x8406}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000480)={'tap', 0x0})
syz_emit_ethernet(0xe, &(0x7f00000001c0))

07:50:03 executing program 4:
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast, @random="b787909b2f02", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @empty, {[@timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{}, {}, {}, {[@multicast2]}, {}]}, @rr={0x7, 0x1b, 0x0, [@multicast2, @broadcast, @multicast1, @empty, @loopback, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x7, 0x0, [@broadcast]}]}}}}}}})

07:50:03 executing program 6:
r0 = socket(0x11, 0x4003, 0x0)
sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000701000000000000ceb1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257690000132e27acb5d602000d7d026ba8af63ff37422902e4fdefe095bebd108ae070c1f5ab72c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002003c88c1cf8044101b00fcffffffffffff00"/177, 0xb1, 0x0, 0x0, 0x0)

07:50:03 executing program 7:
r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$SPKRTUNE(r0, 0x20005302, 0x0)

07:50:04 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt(r0, 0x0, 0x9, 0x0, 0x0)

07:50:04 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt(r0, 0x0, 0x9, 0x0, 0x0)

07:50:04 executing program 3:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

07:50:04 executing program 3:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

07:50:04 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt(r0, 0x0, 0x9, 0x0, 0x0)

07:50:04 executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

07:50:04 executing program 3:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

07:50:04 executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

07:50:04 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x4c}, {0x87}, {0x6, 0x0, 0x0, 0xe25}]})
pwrite(r0, &(0x7f0000001440)="d000"/14, 0xe, 0x0)

07:50:04 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt(r0, 0x0, 0x9, 0x0, 0x0)

07:50:04 executing program 2:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/254, 0xfffffc47}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/243, 0xe2}], 0x50, 0x0)
minherit(&(0x7f000095c000/0x2000)=nil, 0x2000, 0x0)

07:50:04 executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETA(r0, 0xc2c04223, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "04713de0af28a2813d8209b8d9f39321849e3c99"})

2022/01/14 07:50:16 executor 5 failed 11 times:
executor 5: EOF
ifconfig: SIOCIFDESTROY: Device not configured
SYZFAIL: tun: can't open device
device=/dev/tap5 (errno 2: No such file or directory)