Warning: Permanently added '10.128.0.87' (ED25519) to the list of known hosts.
2022/01/14 07:46:58 fuzzer started
2022/01/14 07:47:01 dialing manager at 10.128.15.235:35213
2022/01/14 07:47:01 syscalls: 387
2022/01/14 07:47:01 code coverage: enabled
2022/01/14 07:47:01 comparison tracing: enabled
2022/01/14 07:47:01 extra coverage: enabled
2022/01/14 07:47:01 delay kcov mmap: enabled
2022/01/14 07:47:01 setuid sandbox: enabled
2022/01/14 07:47:01 namespace sandbox: support is not implemented in syzkaller
2022/01/14 07:47:01 Android sandbox: support is not implemented in syzkaller
2022/01/14 07:47:01 fault injection: support is not implemented in syzkaller
2022/01/14 07:47:01 leak checking: support is not implemented in syzkaller
2022/01/14 07:47:01 net packet injection: enabled
2022/01/14 07:47:01 net device setup: support is not implemented in syzkaller
2022/01/14 07:47:01 concurrency sanitizer: support is not implemented in syzkaller
2022/01/14 07:47:01 devlink PCI setup: support is not implemented in syzkaller
2022/01/14 07:47:01 USB emulation: support is not implemented in syzkaller
2022/01/14 07:47:01 hci packet injection: support is not implemented in syzkaller
2022/01/14 07:47:01 wifi device emulation: support is not implemented in syzkaller
2022/01/14 07:47:01 802.15.4 emulation: support is not implemented in syzkaller
2022/01/14 07:47:01 fetching corpus: 0, signal 0/1899 (executing program)
2022/01/14 07:47:01 fetching corpus: 1, signal 26/1899 (executing program)
2022/01/14 07:47:01 fetching corpus: 1, signal 26/1899 (executing program)
2022/01/14 07:47:01 starting 8 fuzzer processes
07:47:01 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x80002009, 0x2d94)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/146, 0x92}], 0x1, 0x0)

07:47:01 executing program 3:
clock_settime(0x100000000000000, &(0x7f0000000140)={0x0, 0xfffffffffffffffd})

07:47:01 executing program 1:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x3, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$TIOCFLUSH(r2, 0xc0106924, &(0x7f00000000c0)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8040691a, &(0x7f0000000300))

07:47:01 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1)
fchmod(r0, 0xe3)
r1 = fcntl$dupfd(r0, 0x0, r0)
write(r1, &(0x7f00000004c0)="d3f5f3e75ee0b2a43a47c9e04d87403fcac95873090915000000000000d5311b9528fb544456ec53ab1cccfaeea6cd49850dce31d8cbae6c3393e26d925c7e7b048b1c6c392736622d6e36b9bcf2010b152674f21c012b6be2cad3ac12c9aa6ee8067b5719a2163d0ea60efa0a", 0x6d)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

07:47:02 executing program 5:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000f80)='./bus\x00', 0x102, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a021b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf2fe98b9838d4834505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1c3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535", 0xc6}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0)
ioctl$TIOCFLUSH(r0, 0x8020697a, &(0x7f00000000c0))

07:47:02 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000180)="0a89ca21a21fbcd1339937c78d53d810bebeace8e187d0900ce23c1103c93543a105f1f1b3edeb2199f677d27208d6fa1a2af9ab239695a8998705fc64c749a46c781928de02612490c03be9ae45e6e84bb00ea272d36de722bb11984ac2d8627df465c4c153b23bd728d52c931a078ea14ef662e480377479f8adfea59e148b197b8d4490139ffb395799837416e00479d5cd26b6484b510bf8170164a165a490c139c6ef298f39c3ce1b6494680dbd5402c96f17c0e480697046ec62a0b64f3a6be8d6425df1a4c69889a9", 0xcc}, {&(0x7f0000000280)="0a7db91cd11207190eb2d22507bf4be7e32dc7f34bb59d8809a4f489ab6928a69b3d052169cc5f1376d5065cd817d28f2d7508227d851d5e179997d685a40db9f72b7c314042cc5f4272b495a185cdbca65c41ff0790ff1888c92f3fb7634dbf61c28154c062c8c2811512c1fb6aec90cf32b0f1c3e1f47c0f0d0559882784a81b1a133632c917b5db430b728aaef39f83e27c40566583ead2ea8cb4422d03def5b0cb2d9f", 0xa5}], 0x2, 0x0, 0x38}, 0x0)
shutdown(r0, 0x2)

07:47:02 executing program 4:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000340)="b1e5ce615fa8cd6a205cadf9fb6a604894438044506aebfe26977a37ef1ac857bcd225d3d9", 0x25}], 0x1, 0x0, 0x100}, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x2e)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))

07:47:02 executing program 6:
r0 = socket$inet(0x2, 0x4003, 0x0)
setuid(0xffffffffffffffff)
setsockopt$inet_opts(r0, 0x0, 0x16, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4)

07:47:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1)
fchmod(r0, 0xe3)
r1 = fcntl$dupfd(r0, 0x0, r0)
write(r1, &(0x7f00000004c0)="d3f5f3e75ee0b2a43a47c9e04d87403fcac95873090915000000000000d5311b9528fb544456ec53ab1cccfaeea6cd49850dce31d8cbae6c3393e26d925c7e7b048b1c6c392736622d6e36b9bcf2010b152674f21c012b6be2cad3ac12c9aa6ee8067b5719a2163d0ea60efa0a", 0x6d)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

07:47:02 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x80002009, 0x2d94)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/146, 0x92}], 0x1, 0x0)

07:47:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1)
fchmod(r0, 0xe3)
r1 = fcntl$dupfd(r0, 0x0, r0)
write(r1, &(0x7f00000004c0)="d3f5f3e75ee0b2a43a47c9e04d87403fcac95873090915000000000000d5311b9528fb544456ec53ab1cccfaeea6cd49850dce31d8cbae6c3393e26d925c7e7b048b1c6c392736622d6e36b9bcf2010b152674f21c012b6be2cad3ac12c9aa6ee8067b5719a2163d0ea60efa0a", 0x6d)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

07:47:02 executing program 1:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x3, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$TIOCFLUSH(r2, 0xc0106924, &(0x7f00000000c0)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8040691a, &(0x7f0000000300))

07:47:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1)
fchmod(r0, 0xe3)
r1 = fcntl$dupfd(r0, 0x0, r0)
write(r1, &(0x7f00000004c0)="d3f5f3e75ee0b2a43a47c9e04d87403fcac95873090915000000000000d5311b9528fb544456ec53ab1cccfaeea6cd49850dce31d8cbae6c3393e26d925c7e7b048b1c6c392736622d6e36b9bcf2010b152674f21c012b6be2cad3ac12c9aa6ee8067b5719a2163d0ea60efa0a", 0x6d)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

07:47:02 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x80002009, 0x2d94)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/146, 0x92}], 0x1, 0x0)

07:47:02 executing program 1:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x3, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$TIOCFLUSH(r2, 0xc0106924, &(0x7f00000000c0)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8040691a, &(0x7f0000000300))

07:47:02 executing program 3:
clock_settime(0x100000000000000, &(0x7f0000000140)={0x0, 0xfffffffffffffffd})

07:47:02 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x80002009, 0x2d94)
r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/146, 0x92}], 0x1, 0x0)

07:47:02 executing program 2:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x3, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$TIOCFLUSH(r2, 0xc0106924, &(0x7f00000000c0)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8040691a, &(0x7f0000000300))

07:47:02 executing program 3:
clock_settime(0x100000000000000, &(0x7f0000000140)={0x0, 0xfffffffffffffffd})

07:47:02 executing program 1:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
r0 = socket(0x2, 0x3, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$TIOCFLUSH(r2, 0xc0106924, &(0x7f00000000c0)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x18, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8040691a, &(0x7f0000000300))

2022/01/14 07:47:14 executor 7 failed 11 times:
executor 7: EOF
ifconfig: SIOCIFDESTROY: Device not configured
SYZFAIL: tun: can't open device
device=/dev/tap7 (errno 2: No such file or directory)
login: