Warning: Permanently added '10.128.1.6' (ED25519) to the list of known hosts.
2022/01/14 07:24:19 fuzzer started
2022/01/14 07:24:22 dialing manager at 10.128.15.235:5613
2022/01/14 07:24:22 syscalls: 387
2022/01/14 07:24:22 code coverage: enabled
2022/01/14 07:24:22 comparison tracing: enabled
2022/01/14 07:24:22 extra coverage: enabled
2022/01/14 07:24:22 delay kcov mmap: enabled
2022/01/14 07:24:22 setuid sandbox: enabled
2022/01/14 07:24:22 namespace sandbox: support is not implemented in syzkaller
2022/01/14 07:24:22 Android sandbox: support is not implemented in syzkaller
2022/01/14 07:24:22 fault injection: support is not implemented in syzkaller
2022/01/14 07:24:22 leak checking: support is not implemented in syzkaller
2022/01/14 07:24:22 net packet injection: enabled
2022/01/14 07:24:22 net device setup: support is not implemented in syzkaller
2022/01/14 07:24:22 concurrency sanitizer: support is not implemented in syzkaller
2022/01/14 07:24:22 devlink PCI setup: support is not implemented in syzkaller
2022/01/14 07:24:22 USB emulation: support is not implemented in syzkaller
2022/01/14 07:24:22 hci packet injection: support is not implemented in syzkaller
2022/01/14 07:24:22 wifi device emulation: support is not implemented in syzkaller
2022/01/14 07:24:22 802.15.4 emulation: support is not implemented in syzkaller
2022/01/14 07:24:22 fetching corpus: 0, signal 0/2000 (executing program)
2022/01/14 07:24:22 fetching corpus: 3, signal 609/2289 (executing program)
2022/01/14 07:24:22 fetching corpus: 3, signal 609/2289 (executing program)
2022/01/14 07:24:22 starting 8 fuzzer processes
07:24:22 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x28, 0x0, 0x0)

07:24:22 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:22 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x69, 0x0, 0x0)

07:24:22 executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x1e6e)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080))
execve(0x0, 0x0, 0x0)

07:24:23 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r1, &(0x7f0000000440)=""/177, 0xb1, 0x0, 0x0, 0x0)
sysctl$net_inet_etherip(&(0x7f0000000180)={0x4, 0x2, 0x61, 0x1}, 0x4, &(0x7f0000000580)="8c60238487a8d2bf4bf08b9f6e14eca3d71ee300d27fb05e09aee633608f665123db078178b9fae64ff220edcc208c419ca9dbee6ee226c160f3b1c2de4f85a12eab8f55efa20d12a5800cc11e77a09e2679f01c65fad1716ad0fef493dcafe380a1ba41b4d9f86f2ae8aa1398601d2ef569515000000000000000f7c337d1e003beee7a0ea1862effd76707d2cd20e6702d4f050d44516571ab12034daa30216d5dbaa41600"/181, &(0x7f0000000100)=0xb5, &(0x7f00000003c0)="74cb17bdd8b44019f7396c663be47cdaa64c1d7193e7cd75ec25f13b5cd8abafea99a1400f358bd0de043fabd29a25a168ea3c9d2d54cf5f03c41f3fc4bd32e56497230309bad2facfebf4f6fb8ee573b82b3189063ec7dcbd386327b9b0565bb37c", 0x62)
r2 = semget$private(0x0, 0x8, 0x10286)
semop(r2, &(0x7f0000000000), 0x0)
semop(r2, &(0x7f00000001c0)=[{0x3, 0x5, 0x800}, {0x1, 0x6, 0x1000}, {0x3, 0x101, 0x3c00}, {0x4, 0x7, 0x800}, {0x2, 0x0, 0x1000}, {0x0, 0x3, 0x1800}, {0x0, 0x6, 0x1000}, {0x1, 0xb8dc, 0x800}, {0x0, 0xa5, 0x3c00}, {0x2, 0x1, 0x1000}], 0xa)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x4000000001, 0x0)
ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000540)={'tap', 0x0})
ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000040)=[{0x30}, {0x81}, {0x6, 0x0, 0x0, 0xfc}]})
pwrite(r3, &(0x7f0000000000)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0)
ioctl$BIOCLOCK(r3, 0x20004276)
semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000200)=""/14)
semop(0x0, &(0x7f0000000000)=[{0x2, 0x9, 0x400}, {0x3, 0x5}, {0x2, 0x0, 0x800}, {0x4, 0x4005, 0x800}, {0x1, 0x0, 0x800}], 0x5)
semop(0x0, &(0x7f0000000240)=[{0x2, 0x6, 0x800}, {0x4, 0x5, 0x400}, {0x1, 0x7}, {0x0, 0x7fff, 0x1000}, {0x2, 0x3, 0x1800}], 0x5)
r4 = socket(0x18, 0x4, 0x0)
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff}, 0x0, 0x1ff, 0x7})
close(r4)
ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f00000000c0)=0x81)
dup2(r0, r1)
execve(0x0, 0x0, 0x0)

07:24:23 executing program 5:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x4, &(0x7f0000000040)=[{0x10001, 0x0, 0x0, 0x20}, {0x3c}, {0x80}, {0x16}]})
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000180)={'tap', 0x0})
syz_emit_ethernet(0xe, &(0x7f00000001c0)={@random="2ff472159933"})

07:24:23 executing program 7:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x64}, {0x7}, {0xfff6}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
syz_emit_ethernet(0xe, &(0x7f0000000280))

07:24:23 executing program 6:
semop(0x0, &(0x7f0000000040)=[{}, {}, {0x3}], 0x3)
sysctl$kern(&(0x7f0000000040)={0x1, 0x37}, 0x4, 0x0, 0x0, 0x0, 0x0)

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x28, 0x0, 0x0)

07:24:23 executing program 1:
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1e, 0x4003, 0x0)
r1 = socket(0x1e, 0x4003, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TIOCFLUSH(r2, 0x8040691a, &(0x7f0000000300))

07:24:23 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x69, 0x0, 0x0)

2022/01/14 07:24:35 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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