fffffffff, 0x0)
mkdir(&(0x7f000074d000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000107000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000006b000)=0x5e21, &(0x7f0000f51000)=0x4)
lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0)

2018/01/18 04:20:29 executing program 2:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x7, 0xfffffffffffff27e)
bind$nfc_llcp(r0, &(0x7f000017d000-0x60)={0x27, 0x8, 0x7, 0x7, 0x7, 0x23708dc4, "8de2432b131289e471ce55182449846e8e795ff98a3d456b674daadb3bef58c85f946a14e307f111198380be1ff5ad0116c69c67a1ab5784dd52dc38ae8019", 0x8}, 0x60)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000709000)='/dev/sg#\x00', 0x80, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f000056a000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x102)
mincore(&(0x7f000013e000/0x2000)=nil, 0x2000, &(0x7f00001be000)=""/135)
ioctl(r1, 0x227a, &(0x7f0000001000)="")

2018/01/18 04:20:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = dup2(r0, r0)
listen(r1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f000087c000)=0xc)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa)
r4 = fcntl$dupfd(r3, 0x0, r3)
accept4$inet(r4, &(0x7f0000eb1000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000069000-0x4)=0x10, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000a0a000-0x9)='/dev/vcs\x00', 0x10040, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x1, 0x0}, 0xfffffef8)
write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46)

2018/01/18 04:20:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000f38000)='/dev/vcs#\x00', 0x6109, 0xc0000)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xfbeffffffffffffa)
r1 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r1, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
sendto$inet6(r1, &(0x7f0000956000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c)
r2 = dup2(r1, r1)
listen(r1, 0x1)
sendmsg(r2, &(0x7f000081e000)={&(0x7f0000617000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000a8d000-0x60)=[{&(0x7f00007bd000-0xbb)="", 0x0}, {&(0x7f00002fe000-0xe0)="0e63501baf6cf9f4c7fa8531e57c4f5d603a604f12ffedf16c5bbd5f78c2664024d47afc2b80af9d7609521799072a1bb0ab7aea89d7f8da3e9b10dafc6da721e8a1cb149f92009030ae07d32659cf199725061e711354a375e59a67c37d3c2877b775aa4a835b00f82b8762d8740ac9ca3be4337326578bb028209cda4c90378241cd87729127963a23847d48c8d02f2125b4209d6ed552e70121a5369e5f145050559c0ca57a9a6fbf5c27bb532b4c665345597abdf7ead54916237a05343dda9fa7cc8a7d578fe5d404c25ed1badc3b9446dc16b1f81b161a72d816fc4a3e", 0xe0}], 0x2, &(0x7f0000f76000)=[{0xe8, 0x0, 0xff, "c4ac180993d55f33512c0f8d88ef458d38fd450aeef104e90311499d381756bc326994db6bc3f46729d3a3f395e8abe81152ea8e212ebd88733a8939c1229234a721196cbef135b4ad47f307fd85e325daba680531fb324909cce67367e406d495d686ba948bbeab8aef7bdadc00a23cd88b77024fbccae31a4c2544d71dad85cbcc7aa90f152e53fb7aade86a958d757df930f5f0bd6f0d4097d29b1f025b19e818706996124a9aeaaaa4a261a791da40b330d47f939e4c2105ff5383459fd22fbcb916f899b0706ae76acfe6da7a1b1c93dfde72bc"}, {0x40, 0x3a, 0x3, "9f01f402dd99e14fac92ff3968f10f0f1c5c6ae9fb00d673f6674984a74000e02e46cf61f9494e776330"}, {0x10, 0x119, 0xff, ""}], 0x138, 0x0}, 0x844)

2018/01/18 04:20:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d01000-0xb0)={{0xfffffffffffffff9, 0x0}, 'port0\x00', 0x4000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a38000)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000677000-0x4)=0x7)
r1 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2)
poll(&(0x7f0000071000)=[{r1, 0x0, 0x0}], 0x1, 0x5)

2018/01/18 04:20:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000be4000)='/dev/usbmon#\x00', 0x2, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00006df000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2')
sync()

2018/01/18 04:20:29 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000008000)={<r0=>0x0, <r1=>0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_bt_hci(r2, 0xc00448f3, &(0x7f0000008000)="896f7e0aec34ec84bbdaf62e9df933c88f2624cb3f88b0d8569b35352dc6bcf7c22d42274577c5f52620925378d408e8978cfdf56cbcc2143715e7fc45db0b0b880505f645")
pselect6(0x40, &(0x7f000000c000)={0x100000000, 0xe2a5, 0x7, 0x0, 0x2, 0x4, 0x400, 0x1000}, &(0x7f0000008000)={0x7ff, 0xfffffffffffffffd, 0x80000000, 0x1, 0x10001, 0x0, 0x2, 0x2}, &(0x7f000000d000-0x40)={0x7, 0x101, 0xfff, 0x3c, 0x2, 0x5, 0x80000000, 0x7}, &(0x7f000000d000-0x10)={r0, <r3=>r1+10000000}, &(0x7f000000d000-0x10)={&(0x7f0000003000)={0xae1}, 0x8})
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0xb, 0xfffffffffffffffc}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, r3})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x1, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r4, &(0x7f000000d000)="87dddb603de7269b7e9f0d68db85ecc3fdaf22c2fc64fc328937ee28e0f5da43dfdeb791c17af70e72cbfa084a51a8f3044fda28ea2fc640df15", 0x3a, 0x80, &(0x7f0000007000-0x10)=@in={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f00002b7000-0x78)=[{{&(0x7f00007d6000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fbc000-0x40)=[{&(0x7f0000f28000)=""/205, 0xcd}, {&(0x7f0000136000)=""/4096, 0x1000}, {&(0x7f0000f06000)=""/33, 0x21}, {&(0x7f00009bf000-0x79)=""/121, 0x79}], 0x4, &(0x7f0000a16000-0x1f)=""/31, 0x1f, 0x1f}, 0x3f}, {{&(0x7f0000902000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000506000)=[{&(0x7f0000920000)=""/24, 0x18}, {&(0x7f000041a000)=""/35, 0x23}, {&(0x7f00000cf000-0xb)=""/11, 0xb}, {&(0x7f00003fe000+0x7db)=""/4096, 0x1000}, {&(0x7f00006bf000)=""/4096, 0x1000}, {&(0x7f0000456000)=""/209, 0xd1}, {&(0x7f0000b98000-0xf8)=""/248, 0xf8}, {&(0x7f0000c77000-0x88)=""/136, 0x88}, {&(0x7f0000bd7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000384000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000b92000-0xb4)=""/180, 0xb4, 0x9}, 0x20}], 0x2, 0x12000, &(0x7f000025a000)={0x0, 0x0})
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 04:20:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0xfffffffffffffff4, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$vcsn(&(0x7f00008ff000-0xa)='/dev/vcs#\x00', 0x6, 0x200)
accept4$ipx(r3, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000148000)=0x10, 0x80800)

2018/01/18 04:20:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00000dd000)='/dev/net/tun\x00', 0x0, 0x400000)
fchdir(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174)

2018/01/18 04:20:29 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000006000-0xe0)=""/224)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f000000c000)='/dev/input/mouse#\x00', 0x7, 0x80000)
r2 = syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0x80000000, 0x4000)
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)="e072f6c00944c1a80a24df8837461efa8eca4f80b8a6ff5b9aab96a30efa6d1105254d6fb2f8d6bd65673f6c7f3da3ae4f18976d0379e2b3ea5214269e5b05dceca1abf3c2a14d90d0ac44e4724d68465b589b60e37fae2aa3d5c400faf39f49b542215a3a6fef382272242af878f8e2974882bcbb6819824f5d9ea20757f3ecd9ff8adafa05a30d327b3914c8db0aec7f1b4c8c1c563e84459c916cfc096e4cc680d067f338ed97b9c7353ec61164954f3619467560547e15508fc4a3f55b2bb8a2bc686817965b", 0xc8)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000007000-0x4)=0x0)
sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000d000)={0x60000, 0x0, [0x0, 0xd58a, 0x80a, 0xb51, 0x8, 0xe2, 0x2, 0x8]})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000000c000-0x48)={{0x2, 0x1, 0x7, 0x3, 0x8}, 0x63962c71, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000000e000)={@common='irlan0\x00', @ifru_flags=0x1001})
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000006000)=0x0, &(0x7f0000009000)=0x4)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:29 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x80000000, 0x8}, 0xc)
rt_sigaction(0x2b, &(0x7f0000001000-0x20)={0xfffffffffffffff9, {0x7}, 0xc8000004, 0xe6}, 0x0, 0x8, &(0x7f0000000000)={0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80005, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000f1d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffffb7)
sendto$inet6(r1, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c65000-0x11)='/selinux/context\x00', 0x2, 0x0)
getpeername$packet(r2, &(0x7f000085c000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000014a000-0x4)=0x14)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d49000)={0x0, <r4=>0x0, 0x0}, &(0x7f0000353000)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000187000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x8, 0x3, 0x1ff, 0x0, 0x20, 0xa0, 0x0, r3, r4}, {0xffff, 0x7, 0x7, 0x2, 0x9, 0x7, 0x2, 0xffffffffffffffab}, {0x6, 0x0, 0x2, 0x9}, 0x0, 0x5, 0x2, 0x0, 0x3, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x7, 0x0, 0x2, 0x6, 0x3f, 0x7, 0x5}}, 0xe8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cec000-0x14)={0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, 0x14)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000853000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
recvmsg$netrom(r5, &(0x7f0000e10000-0x38)={&(0x7f0000574000-0x10)=@ax25={0x3, {"2c08b52aed2bb6"}, 0x1}, 0x10, &(0x7f0000472000)=[{&(0x7f0000912000)="336fb505e082195c9cb44332cc9b262d04ffc0b981a97a42b48410d0ae6d553fd4580e93e233a53226c36d04ec5eb5d453273e66a8b5ce3f0c900baf97270255c352a66c053a99d656395fafb16f86e3040375cf5f3022b21d2753944c514d31f147c4a47ea7c456ecf79f3acee9dc004b2d6a2a638cb6b8040b7d10547027f112658801d938f7e316bd643ce1253450ffae254fdbaffbfb09d491d15320c15cf21c95cdaed8959b3617060466e3c0d5808c428f65b1cf0f134b", 0xba}, {&(0x7f00001d7000-0x22)="5b3c933fa6f7bdf04174888e27cf02984141ef00e8eb4cad315dfd45c9876860a6fd", 0x22}, {&(0x7f00003f1000)="596e60bee88a8d1fa3b5d13d1e8962eee3fcaad71ec5e48b40017b94343893ac4fab21cb235738d6566b9b096e6035e3bf75dbfabdd952f380d04c4bc2e35a20a0f7752e814d78f460eb4cda85727eb351ea5d0d115604d8172e40b182f8cf7be40609f25a739586e8348566719238cd76f13a89b6fab2f0944149b01252b2cce1701484c8256c751d40c20bbff1ca957e191ee3b8ebed6feb1efe5e881d780900992a096b82f23920987f1b86081c6f7fa3b53f519a98491ee541ca7d847b2516264bde37c06ccc8cdbb4cce8bd22c33f033d2b83daaa", 0xd7}, {&(0x7f0000997000-0x19)="4b65ff78d7c42e880c1e98213dfd16d600e17cfd7fced52065", 0x19}], 0x4, 0x0, 0x0, 0x810}, 0x0)

2018/01/18 04:20:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000635000)={0x9, 0x5, 0x2, 0x0, 0x9, 0x8a2, 0x100, 0x9, 0x0, 0x0})
read(r0, &(0x7f0000916000)=""/0, 0x0)

2018/01/18 04:20:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1)
connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4)
setsockopt(r0, 0x7, 0x1f, &(0x7f0000cae000-0x90)="d02fb7bb8818b4ccea7866744a299976bc2c979e561ce0f034670fcbb4f02d75be08eb594977c8f16abd5592915024339c79cccf6a3a03c009f45c01b8c3d366967e2e270ba7f556a69808aad3e612b1bbe5f4c0c7c2925c43e24c7b111da481324357c9233b5dc8dab9551c49381226d3a732480b3d73930b08dd37bef12ab9ed24a74b10894b1b83123c24ce187dab", 0x90)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/create\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/01/18 04:20:29 executing program 3:
mmap(&(0x7f0000000000/0x758000)=nil, 0x758000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
getpeername(0xffffffffffffffff, &(0x7f00001b5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000748000)=0x26)
mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000759000-0x11)='/dev/vga_arbiter\x00', 0x210000, 0x0)
mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000758000)=r3, 0x4)
fchdir(r0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000758000-0x20)={0x0, 0xf001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(0xffffffffffffffff, &(0x7f0000965000-0x25)="", 0x0, 0x0, &(0x7f000036b000-0x10)={0x0, 0x0})

2018/01/18 04:20:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x187)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
write(r0, &(0x7f000035f000)="32bbcd", 0x3)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b87000-0xa8)={0x0, 0x0, ""}, &(0x7f00000c6000-0x4)=0x8)

2018/01/18 04:20:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x26, 0x1)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000661000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0xf7796634b570cdb2, &(0x7f00005bc000-0x20)={0x0, 0x3, 0x4, 0x7, r1})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000330000)={0x5, [0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000984000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b68000)={r2, 0xbe, "a998f02c7015053a7ffdbd994072137814487b8f543ef4e84a7b84a3d48fe992dccd2c44af62157de72423f9e5bb7a0d6192637c9705ac58ced5ffbf53d358c87665b24e9dd2733f0f3c8efed3fa94d91c4fdcd28a9a902bed6f9fc1da03d6b50024164d75ce405c47fa0283d489e8360e946ccfdbfc990173295d3954f185ef5deb6a4c0bb132fb449d3818339ba695572c66b4b5c285f6f0298dc53326407d855d2c960b0acc64b5015be4463f677f363568026ec3db18d47a0af87728"}, &(0x7f0000f7d000)=0xc6)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})

2018/01/18 04:20:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe)
execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[])
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a8e000)=0x0)

2018/01/18 04:20:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f86000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004af000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c7d000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000eec000)=0x8)
r2 = memfd_create(&(0x7f0000d98000)='\x00', 0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ae1000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004e2000)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000709000-0x8)={r3, r4})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000b7000-0x14)={r1, 0x8, 0x6, 0x0, 0x4, 0x1f}, &(0x7f0000b98000-0x4)=0x14)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 04:20:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""})
close(r1)

2018/01/18 04:20:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/cuse\x00', 0x200000, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000d16000-0x18)={0x525, 0x7fff, 0x37b})
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000196000-0x10)={<r1=>0x0, 0x74, &(0x7f0000539000-0x74)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x648}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f00006e9000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000eb2000-0x4)=r1, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ee000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000e64000)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00005b0000)={{0x81, 0x4, 0x84, 0x1, "0ecbce1cf0957a2da8b80389d0a71ca2d1a7d04ada79cb73bc79a48cfe03e0c1c008c2c6168d215a68cdf49c", 0x1f}, 0x0, 0x0, 0xb7, r2, 0x10000, 0x1, "547ac2b0a03c32b96fb671d2ab37f0bf6ad29badf7c31146bba267ca77aa21313f6471b9fc7b82a351472ac4125090c44da83c19c57c4c40f7b0b994c48898df", &(0x7f00002e5000-0xa)='/dev/cuse\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x9c, 0x4, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/load\x00', 0x2, 0x0)
clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0})

2018/01/18 04:20:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r0 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000)="", 0x0, 0x0)
keyctl$revoke(0x3, r0)
r1 = syz_open_dev$usbmon(&(0x7f0000e2f000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x40000)
recvmsg(r1, &(0x7f0000bb4000)={0x0, 0x0, &(0x7f000054e000)=[{&(0x7f00009d5000)=""/4096, 0x1000}, {&(0x7f0000ef1000-0xed)=""/237, 0xed}], 0x2, 0x0, 0x0, 0x0}, 0x100)
keyctl$read(0xb, r0, &(0x7f000047c000)=""/4096, 0x1000)

2018/01/18 04:20:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x6, 0x8)
r0 = socket(0x2, 0x10001, 0xffffffff)
fchmod(r0, 0x1)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0xffffffff, 0x4000000000000020, &(0x7f000041e000-0x10b)="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", 0xfe74)
close(r0)
getpeername$netlink(r0, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b68000)=0xc)
socket$packet(0x11, 0x3, 0x300)

2018/01/18 04:20:29 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x11, 0x2, &(0x7f0000001000-0xf1)=""/241, &(0x7f0000000000)=0xf1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$llc(0x1a, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000099b000-0x10)={0x4, &(0x7f0000a60000-0x20)=[{0x400000000, 0x5, 0x7fffffff, 0x9}, {0x0, 0xac, 0x7d92c01e, 0x1af2}, {0x6, 0x5, 0x17d, 0xd9d}, {0x8, 0x6, 0x4000000000000000, 0xfffffffffffff800}]}, 0x10)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000373000-0xe)='/selinux/load\x00', 0x2, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004bc000+0x4ab)={r0, r2, 0x0, 0x2}, 0x10)
r3 = socket(0x10, 0x2, 0x0)
recvmmsg(r3, &(0x7f0000430000-0xb4)=[{{&(0x7f000039b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000f6000)=[{&(0x7f0000615000-0xdc)=""/220, 0xdc}, {&(0x7f0000e9c000-0x44)=""/68, 0x44}, {&(0x7f0000341000)=""/62, 0x3e}, {&(0x7f0000970000)=""/4096, 0x1000}, {&(0x7f0000b61000-0xe2)=""/226, 0xe2}, {&(0x7f0000ead000-0x73)=""/115, 0x73}], 0x6, &(0x7f0000df2000)=""/92, 0x5c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00000ce000)={0x0, 0x0})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000c49000)=0x7)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000775000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ec8000-0x4)=0xc)
write(r3, &(0x7f0000522000-0x1f)="1f000000120003f2fcff940600e100770121004108001d0000000000000000", 0x1f)
recvfrom$ax25(r3, &(0x7f00003fd000)=""/126, 0x7e, 0x0, &(0x7f0000883000)={0x3, {"60830d1772da79"}, 0x0}, 0x10)
recvfrom(r1, &(0x7f0000d53000)=""/96, 0x60, 0x0, 0x0, 0x0)
r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000237000)='/selinux/access\x00', 0x2, 0x0)
connect$ipx(r3, &(0x7f000096f000)={0x4, 0x5, 0xfb8, "f1173b73c9b0", 0x400, 0x0}, 0x10)
getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00007ef000)=""/4096, &(0x7f0000a69000-0x4)=0x1000)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000f19000)={0x16, "0b3153a76a0a8b31cd3bec97d69f2ccbd55c4a084c83"})

[   64.858104] binder: BINDER_SET_CONTEXT_MGR already set
[   64.870759] binder: 10296:10308 ioctl 40046207 0 returned -16
[   64.902832] binder: 10296:10311 unknown command 0
[   64.902846] binder: 10296:10311 ioctl c0306201 20007000 returned -22
[   64.929903] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   64.938557] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   64.948235] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   64.957418] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   64.979701] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   64.990186] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/18 04:20:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0x0, {0xc, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$setlease(r0, 0x400, 0x0)

2018/01/18 04:20:29 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getpeername$packet(r0, &(0x7f0000004000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
clock_gettime(0x0, &(0x7f0000008000-0x10)={<r2=>0x0, <r3=>0x0})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000009000-0x4)=0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000009000)={&(0x7f0000002000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x10)={&(0x7f0000008000)={0x7, 0x100, 0x5, {r4, r5/1000+10000}, {r2, r3/1000+30000}, {0x1, 0x0, 0x12, 0x7fff}, 0x1, @canfd={{0x1, 0x8, 0x1a2e, 0x5}, 0x21, 0x0, 0x0, 0x0, "5d81a369c42baea952f16f791f0f6420dd3069fda58a68b098b7fc27c07779fac72e25411216a4b86c3374e590c8a3bce5323d105b6b208d7eab690a8ea415a4"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x4080)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)

2018/01/18 04:20:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000e8e000)={0x5, 0x0, [{0x0, 0x0, 0x8000}, {0xba5, 0x0, 0x5}, {0x9f1, 0x0, 0x3f}, {0x396, 0x0, 0x8}, {0xa9a, 0x0, 0x0}]})
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
r1 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000029b000-0x58)={0x2, 0x10001, 0x2, 0x5, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:29 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060f000)=0x2e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x1, 0x0, &(0x7f0000061000-0x8)=[0x0, 0x0], 0x2}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400001, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={<r2=>0x0, 0x287d, 0x0}, &(0x7f0000001000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8, 0x2, 0x0, 0x557, r2}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
getpgid(r3)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000051000-0x10)={0x0, 0x8, [0x65, 0x7fff]})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$VT_DISALLOCATE(r6, 0x5608)
getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00006e1000-0x2)=0x7, &(0x7f0000ee5000-0x8)=0x3cd)
ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000ea1000-0x18)={0x1, 0x0, [{0x200000040000101, 0x0, 0x0}]})

2018/01/18 04:20:29 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 04:20:29 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, <r0=>0xffffffffffffff9c, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x4}, {0xb, 0x2}, {0xc, 0xc6ff}, {0x2, 0x1f}], 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
utimensat(r1, &(0x7f0000869000-0x8)='./file0\x00', &(0x7f00007ae000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = semget$private(0x0, 0x2, 0x88)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f00009da000-0xd8)=""/216)

2018/01/18 04:20:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffecc, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
pipe(&(0x7f0000e0e000-0x8)={<r1=>0x0, <r2=>0x0})
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000827000)=0x0, &(0x7f0000317000)=0x4)
syz_open_dev$dspn(&(0x7f000080c000)='/dev/dsp#\x00', 0x4, 0x121000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003c6000-0xc)={0x2, 0x0})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000004d000)={0xd8, 0x21, 0x323, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@generic="e68cdb6dedf6930233ab29da979651d3c86ca6e9e61a4e9879d4eeb9f003c4df5dd7b9d0be1f83ff4d37196e7c82daaf7f598e18e40042b960a2b0b4bd97d26c64dc7b889e57c3420597fe2cde80df604a1425ff92ce1b5a63e7dda2c9b963c60ef5e11d52a8ecaec1cfb66623b3be0c20cda85703c97d84ac9ad5de079634cb82482b7372cb076fe3d5add2077c0ce0a562b747f0fa70c510ca36f31f01000ea9822064f955bc45a6d145af571d3864ed9a6f839e411b058a29dad5a0e7566c88e530d2"]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:29 executing program 3:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0xfffffffffffffffb)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = semget(0x2, 0x1, 0x140)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000fc6000-0xde)=""/222)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000fc4000)='keyring\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000fc4000)='keyring\x00', &(0x7f00008ef000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fc6000-0x4)='tls\x00', 0x4)
r4 = request_key(&(0x7f0000fc4000)='rxrpc_s\x00', &(0x7f0000fc4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc4000)='/selinux/avc/hash_stats\x00', 0xfffffffffffffffe)
keyctl$setperm(0x5, r4, 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c47000)={0x5, [0x4, 0x0, 0x9, 0x7b00000000000000, 0x9]}, &(0x7f00000f0000)=0xe)
sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

[   64.998934] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   65.007537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/18 04:20:29 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = dup2(r0, r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0)
geteuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 04:20:29 executing program 0:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/enforce\x00', 0x1, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000e000-0x4)=0x0, &(0x7f0000022000)=0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000015000-0x80)=""/128, 0x100000001})
bind$inet6(r0, &(0x7f0000008000)={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/18 04:20:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000516000-0x8)='./file0\x00')
fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f)
perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x8)
r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1})
r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}})
inotify_init1(0x5007fffd)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={<r3=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40})
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000400200, 0x4)
r4 = dup(r1)
setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4)
bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c)
sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4)
recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"4adee71ba0d2a733e4ad6c4d4a77c175e742d02a386220568b3a73a5df5f1a1b201d34a5a8ce8d376ce36b8f5013bb908c51d181f50a71f60805f4cc8f5776d2bd183043d82c1e58b58302b57dcf16ec8e89093b329572fb7bedd0d6f6706edb5c04eaa9c7479a1513765735eb2fa82e21c73d830c8225a85e48a4c59d1edba07eb186a500fce2fe3014849f319f5a19aa52bb17a71f079d06d720c6c8795a93a6a3f7b95e48534aa895c60922d1a24e0611defb995f278f3a79923f0b071674e175ca153703261b907f59c035d3eca8339c26bc682d3b991a8a5beccc52ae8326f236647a091b9bccc07d97bd8a58a21e02c8b0c3d69feea07c0c38769aa01c85b0df3f84efee63a2797578dd5818ba2569dcca9a5a9fc62ce9122bbc1ad3bd8ebbd0d1010a603c168b64e9a04efcf7fdb14fdfded569f1bc27e3bb06167af48c3735014814f7239e0b0881c06b4017df6a732630316f544bd58f7a9401187312e41abdc61bd90cc3e5ff0f0515fcdc2da9821e7866a64a0f84b788a5d012c45a23f7a3967707a825ea7dfd10168ab40a07408b2c43fbfec99d9789e6bdb89fcbc024d1e7cab385df85675302c8507a4510c7b3b4c589e253db3eb8d3d8963e04d27c5cd27d0383a34c03869836fa5f88905c787f13759ba274bb6eb7302eeff93f59de66c751e768f0d815617efbda308891c78db902ebfc883a522880f228426022539e8f4291881597c1534e2d2f226714d3b5b90edb79471cb91d0c2d064f9b1eebe1df1c8e944c0b48d349f72fa888cdd5be0d056538989a3be46fb0339d084bb59b43f542b0eef600b22dfb63ed8de454fec98f0574570913026c618af5c68614f8d7645302b723d9f2557700b5e20f5220e7726447368bdf6e1f301df9614e2bed059d132e7a14079c60619f152ba4ecae086d10ae19b70c5487e848cd3b4a19b84a9bb081cc521459fda94729d5fb566759c52e73af5c5ec471a3ad7e30ba8ffb4fda9d59aa102ae77c06b706415588def72662cb4812a0a473d779110f365d756211a5b02614ec0d1149d842b45700fe6e6557be88b7a08ebb11a27e2741f00fe103ab80c2925d23cbcff839215bbbb3c61e7d0b1a55a3c969c30ea5ed7d4bd7dcd59e5bd307518d0ab560a3755786191c783718ef39d89a81cc1e21deec48dfd9a9d125b62f57c53c11cf3565b90f8c3b3296bebc266d9b52498114cdcc6843ec2c317fe9cfe76b1a2787f4d290216f979d913d14e2dff4c51305bb86b4105d812388f0ab202b2e6b172ecf49412c0057f75a3b11361a1e1755eed64b2dec01a52b0c1cb69b7778959ec8b240617b4a279ee7861047e6167170bb2b4493c2714066881372bf6173c04dd156014f32f5a299e9221133b5fafa4060dbfde4ec00e6a04b4d484522b62e28e281519b63a07060db4347b0fba9c6b115"})
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"})
sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c)

2018/01/18 04:20:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000726000-0x78)={0x3, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ace000-0x10)='coredump_filter\x00')
pread64(r0, &(0x7f0000dbf000)=""/111, 0x6f, 0x0)

[   65.053245] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88
2018/01/18 04:20:30 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000018000-0x38)={&(0x7f000001e000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000001b000)=[{&(0x7f000001e000)=""/77, 0x4d}, {&(0x7f0000011000)=""/189, 0xbd}, {&(0x7f0000005000-0x6)=""/6, 0x6}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x2}, 0x40)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r1, &(0x7f000001e000)={0x1a, 0x17, 0x4, 0x2, 0x9, 0xffffffffffffb276, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/cuse\x00', 0x101002, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r2, 0x8914, &(0x7f0000009000)={@generic="828f7162acbcb7bb1f00", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x2, {0xa, 0x0, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}}}})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5402, &(0x7f000001f000)=0x0)

2018/01/18 04:20:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f00004f8000)='/dev/dsp#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
socket$inet6_udp(0xa, 0x2, 0x0)

[   65.098471] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/18 04:20:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$netlink(r1, &(0x7f000045d000)={&(0x7f00000d4000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00008ca000-0x20)=[{&(0x7f0000ef5000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000048c000-0x78)=[], 0x0, 0x0}, 0x0)
io_setup(0x8, &(0x7f0000be0000-0x8)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
r3 = openat$ion(0xffffffffffffff9c, &(0x7f000035f000-0x9)='/dev/ion\x00', 0x80, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000337000)={0x9, 0x8, 0x1, r1, 0x0})
open(&(0x7f0000fdd000-0x8)='./file0\x00', 0x3, 0x10b)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000011d000-0xa)='/dev/ptmx\x00', 0x200000, 0x0)
syz_open_pts(r4, 0x2000)

2018/01/18 04:20:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0})
epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe)
sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f0000d39000)={&(0x7f0000559000-0x10)=@ax25={0x3, {"bfefcb1013058a"}, 0x100}, 0x10, &(0x7f000057b000-0x30)=[{&(0x7f000096f000-0xdd)="3b805e6403a9e2f622ff17d5ef0c3c3725294be4051f327c6fe9acd46649492424bcd706bf96b6260c58b5fc06b9dce99341ee2c7bdf73b721c513d6686cf1606a90f67087a942c84b0acf60179bd0deb5dfc9a7366fffff4183cd128d135f700baaf4abc6359c6ab33a36c95ff477eea0a18f9fe10e8162355f943a7f3a7603578af41582b122234147524695724ee387563e80c664b9d5bf3b410e1ec19906b8e26d4f3115b1387164d799b8c31b0bc4f499e430c8a3af4efe2e9410460920a05ca03861cd07897ae3954eb25e3e964caa60f91769e8cc0ea165f420", 0xdd}, {&(0x7f0000a52000-0xea)="ab21a1bb320bf611df113b77ee4994b03f251d15a87ecfaddfa5f623f8221507e6816f9bda461d6a64df9750764962e0c7d5ea4d81991955def71703cd8587a683ad640279985e0541d95c5739953f9b747afd384a1972f81e9a59e09e4e2b67efecf3edf54927ccccb32a51ec74712c805b851072946a5ec66a15bc9a427d218fb4f94e3fc7de1a3919a91d929415cbe47baf7e18a4e5d2f1b1c92ac8d37ef6695fb6858773bbc7522c78c739523ae5da8bf97a2f32e5500c5c4b86b15b92875ee2e6c4f7db73f23a86255bd54bf48fa6e314eb05ccfbbc0422676d0fb230af1068f2fd4882ff737cc5", 0xea}, {&(0x7f0000773000+0x57d)="d74f5a324958e74f7dca71d84683a5d7e07e20582f0fabbf6d30699323786f95f7e085709dc799d8118d520478e0af0da9efd88f7af88c8daa68a204a99133ccb7342c7ef5bed5794dd371da528f3230e1f786dad69eef3f76e80bd88062befed70dd0178dd23363ca599c3e5abcba37441c9541746209c2b70d6569f4a3d8", 0x7f}], 0x3, &(0x7f0000d79000)=[{0xe8, 0x111, 0x4832, "a64ce1c48d6127afe775be2874b3818362ce414e6c1b8a7b31d58b7059e2d9aa8eb3bd09c1ab7148d36da74c87922fbf1ed832c949aa6c84cec1c63a024568a82d293c91253abdcde1e5067aa985804de595677f3f9f56dc7f7f9f4003c51bf999550db041d0911eea5533a8173af2b63b64633b067e0189717d7391aa2ee5ef1954609cc2269e4538f6176b50b9de2ec9704b05e5bec70c91bee1029f3290d5a95ec96d79943e729388de7827209df071c2a406326b2d843cb6f8d954242cab110727fdf02b484ae052e87703e360535aab46"}], 0xe8, 0x4000}, 0x2101)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000837000-0x4)={0x9}, 0x4)

[   65.149354] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/18 04:20:30 executing program 7:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000018000-0x10e)=[{{&(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6, &(0x7f000001d000-0x28)=[], 0x0, &(0x7f000000b000-0x64)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000001c000-0x4)=0x200)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x0)

2018/01/18 04:20:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
sendfile(r2, r2, &(0x7f0000fa2000)=0x0, 0x3f)
writev(r2, &(0x7f000066c000)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}, {&(0x7f0000d5c000)="85e3e54da5cf91d3698e7c2a544d0a5c0b9ed6ce9ec8834a49deeba866561a3274ba7cc9e08f4d829703ede25b33987d355296c3edf51bf662bbfb32fda920a31f4e1d938fc5d93efc83a02bf6fc74565314e12f5c692c9ebef3b011aaa5c694da9ac8ec0c6887129ef2a7a686490de09f03b67e250f152beb0e73b809dc7cc0204418071ce3151045cdc89c1523c93080c723461ed2fdd5a7b37ebfa4087a2a603f8a7305cea83167c5cf370ae6fcfc29b6", 0xb2}, {&(0x7f000090c000-0xc2)="e29567ba90c97bb9afac652cc374c64db3dc39c0a1aabe1fe286d979617f654c9068b0abf7db1b028df21d6bdd2fad266e2f8c8237b2c8bc367c741500c9af45f79bf0f0cac55f1f2ed3585aae741cf3ec04122ee71bd68f784c7ae24d1c952186272fef15ed89d2d2e438dd955d3c5bbf09248d5a38208ffe1d43f1144df84ed329d7d71fea95645ec2ef43eeb39c33c80a8f3a8f19036f89b5a0ee6e6ec720b86173435bed80b267e5f1c062c3108fbacf7ade4f1d63464940e8f1ed71ef572462", 0xc2}, {&(0x7f000060b000)="f4e8a2942fd0c00af6eb99ea34bab32442a83440f22ca60bf7e4ee4ac2eb246f61e8b9ff9be62967781e484ff9a5e83f986c9f1096261e6d444b59f74950ba", 0x3f}], 0x4)
semget$private(0x0, 0x5, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x0, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
unshare(0x2000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{<r5=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001c1000)={r5, 0x6})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/18 04:20:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000749000-0x110)={{0xad, 0x0, 0x0, 0x0, "70179181c432fd98d81533f67478db29e415269a3ed444dc2004b48d11e5e29c2480e262e58fcbde80e562d1", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "75b615dbfda01996f6f9f79bf1cc2a69495c41e523323b68d4683ae0263492da49838ac233035a2203624bacf4b3089b1f755de52e90bd2c0db863900b240817", &(0x7f0000760000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bbb000)='/dev/rtc\x00', 0x2, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000b4000)={0x8, 0x7, 0x2})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000027c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000ffe000)='/dev/vcsa#\x00', 0x2, 0xb683a076125fa10b)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00009ac000)=""/108)

2018/01/18 04:20:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000007a000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0xf0)

2018/01/18 04:20:30 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000fb2000-0x8)='./file0\x00', 0x200400, 0x81)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000b6c000)={0xfffffffffffffffa, 0x100000000, 0x40, 0x0})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendfile(r0, r0, &(0x7f00001d3000-0x8)=0x0, 0xffffffffffffb30a)
fcntl$lock(r1, 0xc, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 04:20:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008fe000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000b99000-0x7e)=""/126, 0x7e)
pipe(&(0x7f0000c5f000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_open_dev$audion(&(0x7f000029c000)='/dev/audio#\x00', 0x6e3, 0x201)
writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1)
tee(r2, r1, 0x5, 0x0)

2018/01/18 04:20:30 executing program 4:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fdd000-0x4)=0x4)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000fe0000-0xd8)=@ioapic={0x6000, 0x0, 0x4, 0xffffffffffffff00, 0x0, [{0x7ff, 0x4, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x2, 0x401, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x8, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x9a}, {0x10001, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xad8, 0x100, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x29e2, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x400, 0xfffffffffffffd88, 0xbc, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0xffffffffffffffc1, 0x88, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1000000000000}, {0x7, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1ff, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x200, 0x5ae301a, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x7bd3, 0xffffffffffffffc0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x3ff, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x37662a50, 0x80000001, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffffffa, 0xd3fa845, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4f1}, {0x101, 0x7f, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x179, 0xff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x9, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7f, 0xff, 0x70000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x75ec, 0x7684, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x400, 0xaaf, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x9f}, {0x100, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0], 0x10001}]})

2018/01/18 04:20:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000af8000)={{0x80, 0x30000}, 'port0\x00', 0xa9824f69d1376637, 0x108009, 0x0, 0x0, 0x0, 0x8c1ba, 0x0, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000ed5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 04:20:30 executing program 5:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0)
readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r2, &(0x7f0000df6000)=@random={'btrfs.\x00', '/dev/sg#\x00'}, &(0x7f00006bd000)='\x00', 0xfffffffffffffe8f, 0x3)
mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000df8000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0x6)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0xb)
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000df8000)='/dev/admmidi#\x00', 0xfffffffffffff271, 0x80180)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f000025b000)={0x0, 0x3, 0x3, 0x4, &(0x7f0000df9000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000df9000)='/dev/snd/midiC#D#\x00', 0x5, 0x202c2)
dup2(r3, r2)
tkill(r0, 0x16)

2018/01/18 04:20:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000027e000)='/dev/sequencer\x00', 0x1, 0x0)
write$evdev(r0, &(0x7f0000038000-0xc0)=[{{0x0, 0x2710}, 0x0, 0x0, 0xfffffffffffffffc}], 0x18)
getsockname(r0, &(0x7f0000a13000)=@can={0x0, <r1=>0x0, 0x0, 0x0}, &(0x7f0000fa6000)=0x10)
recvfrom$packet(r0, &(0x7f0000bc3000-0x77)=""/119, 0x77, 0x100, &(0x7f0000ebc000)={0x11, 0x16, r1, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006d0000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f000086d000)=0x3167491bafe990ab)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000e17000)=0x0)
connect$packet(r0, &(0x7f0000701000-0x14)={0x11, 0x2, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00009a9000)=0x1)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f85000)=0x4)

2018/01/18 04:20:30 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f00008f7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000084a000-0x4)=0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004d6000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f000093c000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000744000)={0x94, 0x1, 0x200, 0x800, 0x7fffffff, 0x9, 0x7, 0xb0f, r1}, 0x20)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt(r2, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4)
timer_settime(0x0, 0x0, &(0x7f000095a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ec5000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 04:20:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc)
r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$unlink(0x1d, r1, 0x0)
syz_open_dev$vcsn(&(0x7f0000181000+0xd38)='/dev/vcs#\x00', 0x3ff, 0x0)
add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1)

2018/01/18 04:20:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008d9000-0x8)={0x0, 0x0}, &(0x7f0000bf5000-0x4)=0x8)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f00006c4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000a57000)=0xa01d932, 0x4)
recvfrom$inet(r1, &(0x7f0000c93000)=""/211, 0xd3, 0x0, &(0x7f000001f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:30 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f00008a4000)='/dev/adsp#\x00', 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x20)=""/32)
mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000df8000)={0x0, 0x3, 0xfffffffffffffffd, 0xdd, r1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeed)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000d56000-0x1)='/', 0x151, 0x20008045, &(0x7f00003cf000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f0000c52000-0x64)="1f00f3ff", 0x4)
sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)

2018/01/18 04:20:30 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c")
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000011000-0x9)='/dev/sg#\x00', 0x4, 0x2c6001)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000011000-0x4)=0x0)

2018/01/18 04:20:30 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x0, 0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r0=>0x0, <r1=>0x0})
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_rr_get_interval(r2, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000001000-0x20)={{r0, r1+30000000}, {0x77359400, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}})
timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffff9c, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000003000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}})
clock_nanosleep(0x40000000002, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0})

2018/01/18 04:20:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7fe, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x16)

2018/01/18 04:20:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0xfffffffffffffffe, 0x20000000, &(0x7f0000bd5000)={0x183, &(0x7f0000000000)=[]})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005ce000)={0x4, <r0=>0xffffffffffffff9c, 0x1})
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000272000)="4b7177966672695c61decdae4ce4d5a51ad943e0965982292aaa1204930852d31c6b3b0de043f3019a5f1f917bc485e7940b6f9bbc9086922a213d4f0bc1f52911ec1b52889b", 0x46)
ftruncate(r0, 0x800)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f4c000-0x38)={0x4, 0xbff, &(0x7f0000be2000)="d06d5edb4b06b410010ac08c5635eaa4c7b00434587958bbade419fbee4b641562971bc16646cc44451f9266ed48ab2dee40d88278d166d1dd7a32b2f0079f3a55552210c85037db8c3845494663761f9f9c910e34de9c005e387b329145b3ac9289b8d49dd1bca1299effc9bced3a8150ec687e41d446baa4e6e0eadce4e573f26ca530ae12f65a7bb760ee31c5f3eb719ace953c192346b7f5d280552d1a3cbebd9046cd58e28fdd3da45f42bd7f5b4601baa64e29e06fe2bfe7906a4a64e57c45fb81bb53b2e3f229f368c74feb2b45d9af6893f8e1f2d37f36ca4ddeefac8fac1634b5ef5eb4a526fb5d1fd5b7b47260c3", &(0x7f0000cc9000+0xfe7)="1e6b2ce3d9a2e4688e04d2", 0xf3, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lookup_dcookie(0x0, &(0x7f0000790000-0x26)=""/38, 0x26)

2018/01/18 04:20:30 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f0000002000-0x73)=""/115, 0x73}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000002000-0x59)=""/89, 0x59}, {&(0x7f0000001000)=""/105, 0x69}], 0x5, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x6, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x18dc, 0xb2a, &(0x7f0000003000-0x5f)="5b1c74f550b026b9e810781deb55d95216148bd3d53eec8863c94d14351f1997810f56d4e28738a0e473d9404b6caa91cb583774bdbb0834d85f9582e1791a67558f3c259731350dda7845be260686f6ad8cff7b6ae16ba4b1f66dd3b05254", 0x5f)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x1, @rand_addr=0x772a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller1\x00'})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000002000)={0x8, 0x1, 0x1, 0x1f, 0x5add}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000)=""/120, &(0x7f0000001000)=0x78)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000002000)=0x7fffffff)
syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)=[&(0x7f0000005000-0xd)='/dev/urandom\x00', &(0x7f0000004000)='/dev/urandom\x00', &(0x7f0000004000-0x1)='\x00', &(0x7f0000004000-0x5b)='posix_acl_accessvboxnet1vmnet1md5sumwlan0.[lovmnet1.systemem0(md5sumeth0em1*&[%eth0trusted\x00', &(0x7f0000004000)='em1procwlan1\x00', &(0x7f0000001000-0x15)='md5sumwlan1em1md5sum\x00', &(0x7f0000001000-0x8)='^vmnet1\x00'], &(0x7f0000002000)=[&(0x7f0000004000)='\x00'])
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000006000-0x90)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f0d}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, @in6={0xa, 0x1, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x100}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x90)

2018/01/18 04:20:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000a67000-0x48)={0x0, 0x0, [0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00006fe000-0x18)={0x0, 0x100000000, 0x200, &(0x7f0000989000-0x8)=0x0})

2018/01/18 04:20:30 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$sndseq(&(0x7f00001ee000-0xd)='/dev/snd/seq\x00', 0x0, 0x2)
accept$packet(r0, &(0x7f0000ef4000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000007e000)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000-0x4)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005a4000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x3, 0x0, 0xa, 0x0, 0x20, 0x5c, r5, r6}, {0x8, 0x8, 0x10001, 0x9, 0x2, 0x400, 0x101, 0x1}, {0x2, 0x3c3, 0x9, 0x3}, 0x330, 0x4, 0x0, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x6f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x4, 0x3, 0x5, 0x100, 0x200, 0x829}}, 0xe8)
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mbind(&(0x7f0000c11000/0x3000)=nil, 0x3000, 0x4c9dab99553235f6, &(0x7f0000000000)=0x5, 0x1810, 0x6)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/83, 0x0}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/153, 0x0}], 0x26f, &(0x7f0000f13000)=""/0, 0x0, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/18 04:20:30 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x877a, 0x800)
bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x5, 0x20, 0x4f, 0x7fffffff, 0xacf9, 0x4ae}}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r2 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x5, r2, &(0x7f0000002000-0x8)=0x0, 0x2)
flock(r1, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4)
renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
keyctl$join(0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002000)=""/23, &(0x7f0000001000-0x4)=0x17)

2018/01/18 04:20:30 executing program 2:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000f82000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x325})
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03", 0x10}], 0x1, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = dup(r1)
recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r2, &(0x7f0000110000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f82000)=0x48)

2018/01/18 04:20:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00004b5000-0x8)='./file0\x00', 0x80)
setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000694000)="258e845ec1f0b3d1aeceae44a89278b25a10301c44aa8b5868919ac9250bcb385221a77e984cd7dabf989ea37f6e417c9352b3ac9a2368cb38a00c3a93d41a0b93c774f71e1b5786774758cae53286500df0c2e0a2a9313e7c1378a7c4f7b6b80e91ddd0c5c82f8fcb491db18afd07e1bc8ca883285f7484dc17f8779cfe8134e53bd940ecea1ac3f7d58c76f4e17170d39f6cbedb910acd9ffa300a071e27e5422fa0e5504b1cf5ca9bf1c4c7ba3dd50fba4a16d04cddd8b78cbab5b9a2c17ca84ee12362f2b4c6b7f4693ba47a4b14585582191ce5b9973ba190c1e23cb4470c2013611b3f6aef00f31b46ece919a34f9f52d74f2d51", 0xf7)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_pts(r1, 0x0)
sync()
ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000077a000)=""/45)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/01/18 04:20:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000)="", 0x0, 0xfffffffffffffff9)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bdf000)={0x0, 0x0})
add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f00002c1000/0x1000)=nil)
r2 = syz_open_dev$audion(&(0x7f0000366000-0xc)='/dev/audio#\x00', 0x80000000, 0x4900)
shmctl$SHM_UNLOCK(r1, 0xc)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000aa1000)=""/50)
r3 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r0, r3)
clock_nanosleep(0x3, 0x1, &(0x7f0000190000-0x10)={0x77359400, 0x0}, 0x0)

2018/01/18 04:20:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffa)
r2 = add_key(&(0x7f0000751000-0xa)='id_legacy\x00', &(0x7f0000e85000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$set_timeout(0xf, r2, 0x9)

2018/01/18 04:20:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000023000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000404000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002bc000)=0x14)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x6e0, 0x0, 0x0}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/18 04:20:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00009ed000-0x8)='./file0\x00', &(0x7f00005a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="")
r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0)
pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001)
write(r0, &(0x7f0000352000-0x1000)="aa", 0x1)
ftruncate(r0, 0x3)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000a63000)={0x0, 0x12, 0x1, r0, 0x0})

2018/01/18 04:20:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
uselib(&(0x7f0000c46000)='./file0\x00')
openat$selinux_user(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/user\x00', 0x2, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00002bd000)='/selinux/load\x00', 0x2, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000037a000-0xc)='/dev/rfkill\x00', 0x204081, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000035b000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000920000)='net/udp\x00')

2018/01/18 04:20:30 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000238000)=@assoc_value={<r1=>0x0, 0x80}, &(0x7f0000245000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000eb2000)={r1, 0x7fffffff, 0x20, 0x7ff, 0x8}, &(0x7f0000920000-0x4)=0x18)

2018/01/18 04:20:30 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001fb000-0x5)='/selinux/create\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d14000)={0x3, r1, 0x1})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000805000)={0x5, 0x100000001, 0x1f, 0x10001}, 0x8)

2018/01/18 04:20:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f00006a0000-0x24)={0x100000, 0x8c28, 0x6, 0x7, 0x3, 0x0, 0x800, 0x3, 0xfffffffffffffff9, 0x8, 0x40, 0x19})
modify_ldt$read(0x0, &(0x7f0000da8000-0x27)=""/39, 0x27)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bd9000)={0x1, <r2=>r1, 0x1})
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000f13000)={0x1, 0xf8, 0x4, 0x7}, 0x10)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/01/18 04:20:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x23fb, 'xts(aes)\x00'}, 0x58)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000c17000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
sendto(r2, &(0x7f0000a67000)="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", 0x1001, 0x804, &(0x7f000073b000-0x10)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/18 04:20:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x9, 0x6, 0x9)
r0 = socket$unix(0x1, 0x80005, 0x0)
listen(r0, 0x10001)
recvmmsg(r0, &(0x7f00002bb000-0x168)=[{{&(0x7f0000b90000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000479000-0x70)=[], 0x0, &(0x7f0000031000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b85000-0x10)={0x0, 0x0})

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000160000)={0x0, 0x0})
getresgid(&(0x7f0000a3c000)=0x0, &(0x7f00006be000)=0x0, &(0x7f0000a05000)=0x0)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081)
accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10)

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000183000)="260000002a0047f2ff17ddffcd00ff031700ff000100000000090000000000000000a3000000", 0x26)
accept4(r0, &(0x7f000021f000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000357000)=0x2e, 0x80000)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000fa1000)=0x0)

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000)
ioctl(r0, 0xc1004111, &(0x7f0000003000-0x24)="8ab1b92740")
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000b000-0x8)={<r1=>0x0, 0xffffffff, 0x10001}, &(0x7f0000009000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000-0x8)={r1, 0x5c}, &(0x7f000000a000-0x4)=0x8)

2018/01/18 04:20:31 executing program 0:
r0 = socket(0xa, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fc5000)={<r1=>0x0, 0x5, 0x30, 0x5, 0x5}, &(0x7f0000000000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>r1, &(0x7f0000336000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x2, 0x101, 0x2}, &(0x7f0000001000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, 0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x3, 0x1}}, 0x2e)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000002000)={0x6, "e5743dad9131"})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000)={0x80, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0xcdc6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000)={@generic="cf8e4cef449a374fb1b0cad3e97860eb", <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000-0x11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r3, &(0x7f0000005000)=@known='trusted.syz\x00', &(0x7f0000004000)=""/0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000007000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/vcs\x00', 0x200, 0x0)
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000007000)={[{0x6, 0x9, 0x2a67, 0x40, 0x800, 0x7cd, 0x7, 0x0, 0x3, 0x2, 0xffffffffffffffff, 0x3, 0x4}, {0x1, 0x7, 0x290a, 0x7f, 0xffffffffffffffff, 0x7f, 0x0, 0x4, 0x0, 0x8, 0xffff, 0x6, 0x1}, {0x10001, 0x4, 0x3, 0x0, 0x4d, 0x5, 0x7, 0x3, 0x1ff, 0x1, 0x1, 0x3ff, 0x6}], 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet(0x2, 0x80803, 0x6)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, 0x0, &(0x7f0000008000)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000009000)={[{0x0, 0xa0f, 0x600, 0xf6, 0x0, 0x8, 0x10001, 0x4, 0x1, 0x10001, 0x3, 0xb9, 0x2}, {0xff, 0x5, 0xc493, 0x6, 0x4, 0x0, 0x80000000, 0x5, 0x40, 0x6, 0x5, 0x2, 0x0}, {0x2, 0x2, 0x3, 0x3fd0, 0x7, 0x832, 0xffffffffffffff86, 0x0, 0x401, 0x3, 0x401, 0x8001, 0x3dd}], 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000)={0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000006000)={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000000d000-0x4)=0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f000000d000)=""/138)
r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x80000001, 0x103280)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000008000-0x88)={0x3f7e, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a93000-0xe)='/selinux/load\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000fd5000)={0x0, <r2=>0x0})
r3 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f65000)={0x0, 0x0, <r4=>0x0}, &(0x7f00004f6000-0x4)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000292000-0x8)={0x0, <r5=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b1f000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f0000dc3000-0x4)=0xc)
r7 = getegid()
r8 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000039e000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e8000)=0xe8)
r10 = getegid()
fcntl$getownex(r0, 0x10, &(0x7f0000f11000)={0x0, <r11=>0x0})
r12 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009f5000)={0x0, 0x0, <r13=>0x0}, &(0x7f0000ee1000)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001a5000)=<r14=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000011a000-0xc)={0x0, <r15=>0x0, 0x0}, &(0x7f00005f9000)=0xc)
r16 = getegid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006ee000-0x4)=<r17=>0x0)
getresuid(&(0x7f0000c38000)=<r18=>0x0, &(0x7f000016b000)=0x0, &(0x7f000000f000)=0x0)
getresgid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000295000)=<r19=>0x0, &(0x7f000082b000)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000e6000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053e000)=0x2d3c7e033c2065e3)
getgroups(0x3, &(0x7f000011f000)=[0xffffffffffffffff, 0xffffffffffffffff, <r21=>0xffffffffffffffff])
fcntl$getownex(r0, 0x10, &(0x7f0000eb8000)={0x0, <r22=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000073b000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb8000)=0xe8)
fstat(r0, &(0x7f0000cda000)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00001e2000)={0x0, <r25=>0x0})
getresuid(&(0x7f00006c0000-0x4)=0x0, &(0x7f0000f02000-0x4)=<r26=>0x0, &(0x7f0000766000-0x4)=0x0)
getgroups(0x4, &(0x7f0000bcc000)=[0xffffffffffffffff, 0x0, <r27=>0x0, 0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000)={<r28=>0x0, 0x0, 0x0}, &(0x7f0000a86000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004cf000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000201000-0x4)=0xe8)
stat(&(0x7f0000bb8000)='./file0\x00', &(0x7f00001da000)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f000054d000-0x150)=[{&(0x7f0000ade000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003c4000)=[{&(0x7f0000077000-0x36)="f6f7e5c662aa70dd0563390971cac251ab34c8a35d050092e6531bd94e153bf48f59e4cf2acfae55fd5bfe1ec99febc93abe066f2d2b", 0x36}, {&(0x7f0000ccc000)="c2cbf5397ad642fe6433e2581222bc", 0xf}, {&(0x7f0000756000)="09ca8b2a52e5a00b957062fd11e2dea68badac7220044e0d55e12e0e57eac8b08a0758107183d17077", 0x29}, {&(0x7f0000839000)="d7e08020e53746ef83fbd7cfd85a1e372fed0588c5608d18365f97e771e7fd584bfc1de8104b8f0893afba57284fc26837efd2abc6fc65da0452e67833bc44843bed45eb5d0dad8d1bdc6bcc69ea2c3dbd03949d0132af03ddd3abbb2046956b7311ad72c4bd8c55962f0dee31c568c945219d6abdd6da23d4b8e4c499d1caba52e4aef1eeb518dd3414d933479c51250955556a2d65c3", 0x97}, {&(0x7f00008ca000)="ce9e41daed41", 0x6}, 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0x1000}], 0x4, &(0x7f000097c000-0x58)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x58, 0x4800}, {&(0x7f0000f53000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000526000)=[{&(0x7f0000913000)="297c428e0cc3fedd0a6d0e4d44dbe046d95a5ccd9ca20a158e5130c5dcdacaacc5ec354b16a6c2da85ae59ef0d01fb56d2f4fd1824f9", 0x36}, {&(0x7f0000fdf000)="d501ed2da0724f8851e965930665f9cb4f9bbe7008ac5ab35e8fcc6b3cc5e3ff2d35e4d9c05672a431b0acba0fb843f1f0602d34c4404ad3fdc8e3460ec3a62b617f1ba1843f93dac67dbde3f61be03a792e29b7d768f00b6238898fa883e5c44994", 0x62}, {&(0x7f0000d95000-0x4)="22edfd4a", 0x4}, {&(0x7f00006be000)="0e85da0272cefd209ab2c7ce14d04209", 0x10}, {&(0x7f00005af000)="1f31145cd77acebb949c5e13212026c9cfc9ad6a788a1b4a1b418697a842ec1b1f9ba39afe76dc3ad383b6151d46f03dd0bda1083eda359ba7e26dfe9ad13eb64f14e71a1a9b56cdcce26fd4100f3eb599b495ea7c10ee419c2636e50d1081c31ad9ce629c6e6d936d5c81b660ffbe7d792d4b696d2525533dcde5a9f189378915d2d12cdda97b9f30c954f80e67c7f44130999e6b4cd0c5ac63940c4d224ff83ef6d4e10a44ee28e438101b9f1536f72013f05f6fe5432cd4bac2067024b23c2b1ae68d78c91996db2e44b124acdbe55a90b0fb62cbad3cebb7e849d736b890cc6b5265d382bfe1", 0xe8}, {&(0x7f0000ca8000-0xad)="9a21bcf2f7ae05078942e87217456c4930bc6fe29646f97631d3e4db1a4605ca131e58d168656fb6810c37e318fcd36478ba49d2faf623bef1f188ba95d5ae859cc3ccfdcad09bd950b2fe23436bf2e9d45627ff4ea2a84ad0227f14e5b8480438d2aedd9f16a991f0662d51bb25d6042c9427e43ef99838df09c2a5834b76f1bfab7a807725f9107d04d25909b3cc51f369cc9434536f727ac0ef72c54ca57796a15133373a0adccd30b84344", 0xad}, {&(0x7f0000df2000)="36cf3c5c9c48573ed4f9a76fec94fca9540c9276eb20d24058a915ebe54cdb222d6b2997224a6af185c3c8c401c7f6a73a433fe0746c6598f9b12f32dfc41f2b6dac79", 0x43}, {&(0x7f00004da000)="073b52a6badfe212442afb1ed10f47a3e0dc33b5436df0946123a85bc0164285da627872a00d710743df5e2a4084f4790f3d9962a64f53b23397e62253ac9ded715c47268b3be1ab54353280b26775d74c0429562a70a4c7eeebc71a2e1206a8243351f0cdec47242520e9556f18e4f2c11dc320c1e321f2dff1fbee2460abfbcab0cf47f62bf663f191a97222532a24032b1af4b9dddbcb162412236fecb7d855101ed01341", 0xa6}], 0x8, &(0x7f0000c0b000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, 0x0, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xa8, 0x40000}, {&(0x7f0000f43000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ed2000-0x70)=[{&(0x7f00003d0000)="8643fcc00d07228d33e03cf25b4461b26f31978e13c68333bfb174c85de7b4686314dbe5bad9daa0907caad995e7bfeb7321eadb1bc00308a46a6931882dde87616c272a4d8b28c81e49632a907bc4e3440c61ecb8c0891dc7eb22df6af264", 0x5f}, {&(0x7f0000f1b000-0x1000)="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", 0x1000}, {&(0x7f0000a43000-0xc6)="70b02d22885cee1a5a4e2d80cd4aa96a80150cd770ca972a9a63c8fa3cda6e4ac0539dd715724de7172d6a08fbcdb555b3546a0174cede144a1b533d31366f64774416c1a42d99bebb6c6cff6522d6efc18554644a3a960db089807a427bdc91ee903712d6bb50543d7d084834721c2a767a7b092b23ccee7c85cebde2316bec273ecc585cbe22acc4c4729446bde3c90e1c75d3c5aeddffc9a10568f28d3e4c466a7a7bc4b1212a1efcb1ea1467622b2fb058e61bfafa4539c5359e967a6bc9a5fbca904177", 0xc6}, {&(0x7f00004c5000)="77e2d33224e36e04448e0661c05280fce7747201e104c0e4b72fb71c9484d03c90eb79f8a440f3fb30945a1da52e0b291e8bfcaa750ec78405d6401c92dbb95cf783cc56a4c0fbbb1bf09497eeec2db7152b91d5e36449f67f7f9e81fef6c9adf142122b6c6b0ecd3be658d07a427da7d1736e7f", 0x74}, {&(0x7f0000fe0000)="55413debc9e04e01fb74eaa7e2a77082bc28e56333ac8e8799b343284f180a0f8f53b50a0db9ba9aa0dbab528ad9d3e6bc0e3c91c45b1796d7961ed4a85869fd790010b2683e6f72ea85354935ad17e7adf0335f528cc9ffe3cbe729305150ce5a02338297da2ef5d57ec8f42ef684817e0a993901e82f41a881d7b03af023f96cef1919e95de479e3b4", 0x8a}, {&(0x7f00009f3000)="61486e6abbc47b9df9c318a424746af5e49e6d1a043e0676dedf935bf4903dd3615933a0a7907c86623656ca2b65b7446f88e914901c557e3a77df5572f0996043b1b742c65fcc398a98e281ed72d4bbac7aed31899ddb14b424c900da376aa58e58488fdffcaf9eee3ce32cac056ebb3fed9a4bd5ac8c042200782c0ec57bc5be3004773f46f0cfa866c2e49ad4052fcd71d7833390b37ad831033458342688d4a7baed18d307f69409ea9cfef061ef4634a3266afccd57e54b2d49723ea9cc37dc8d4b2b06a66fa6e24ffc7960f75144816bac9fcc52f1ecd6d38d6c7e959b8b6568b2bd02121caad1666c582c41cc3fd2d2", 0xf3}, {&(0x7f0000efc000-0x1c)="a25ed2f8512b441b47c65b6c9ee8a63f16e4d0dcf7442715b283f532", 0x1c}], 0x7, &(0x7f000010d000-0x50)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x4000000}, {&(0x7f000017c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000337000-0x20)=[{&(0x7f0000aff000-0x40)="85513c80dbd769b37dff37d3431b5ecb06645b771849b2dcae830999c2882726aa049b1c22d54574dc13b038408a6734886da0019e50990a3f79e1d6ab8f1fab", 0x40}, {&(0x7f00006f4000+0xa6)="fe4c9652f8a3e75374bd66a59690201f6109c56f6147c9a56906e798a22ba6077329b8e4e280f938a63457080dbd9dd69f041e68e7a39ecb53caa3bab1d03422791978150c54a76b1bccf6de21d07a0e6d66cee04c5ad98ba01afbdc8488a52bde1a72c076bdadbd857db9f7320027884e0e640b7259dff4397ca7a0aa95429448d60dd4dd57192a9b1a1912a45c0ec2a3b75585bbf758a527c4b5", 0x9b}], 0x2, &(0x7f0000e9a000-0x40)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x40, 0x40000}], 0x6, 0x20008001)
mount(&(0x7f00009b5000)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f000057e000-0x3)='9p\x00', 0x0, 0x0)

2018/01/18 04:20:31 executing program 2:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000350000-0x4)=<r0=>0x0)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9d6c, 0x109802)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
kcmp(r0, r1, 0x0, r2, r3)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0000, 0x0)
userfaultfd(0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r4, &(0x7f0000002000-0x38)={&(0x7f0000001000+0x806)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000ef5000-0x1074)={0x1074, 0x3a, 0x502, 0x3, 0x0, {0x0, 0x0, 0x0}, [@nested={0x1054, 0x3e, [@generic="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", @generic="72ac993469caa58880bd093fa69fe5c5917004b48bc6fee972ae7eb4bc0d3dadf128ef4d9f4a69a3157c2985", @generic="d93e46c2788a17ba177c64b6d11b6aee65ecc1c287386bde0fccc8f2a0a17dfc7f2e5975"]}, @typed={0xc, 0x31, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x1074}, 0x1, 0x0, 0x0, 0x0}, 0x4004)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pppoe(r4, &(0x7f0000003000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @generic="b99d4297fa1cf9e67ce37f80ed193012"}}, 0x1e)
fcntl$setlease(r4, 0x400, 0x1)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000002000)={0x3, 0x0, [{0x0, 0x1176, 0x0, 0x0, 0xb9f0, 0x3, 0x401, [0x0, 0x0, 0x0]}, {0xc0000006, 0x5, 0x5, 0x0, 0x1, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x6, 0x2, 0x2, 0x4, 0x3, 0x3, 0x2, [0x0, 0x0, 0x0]}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000003000)={<r5=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1142, 0x9, 0x4, 0xd96, 0x10}, &(0x7f0000004000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000003000-0x16)={r5, 0x8, 0x7, [0xeb, 0x6, 0x6, 0x3ff, 0x2, 0x6, 0x6]}, 0x16)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000005000-0x4)=0xfa, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000006000-0x98)={r5, @in6={{0xa, 0x1, 0xffffffffffffff7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f0000004000-0x4)=0x98)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x100, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000007000)={0xaa, 0x8, 0x0})
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000007000)=0x4)
fcntl$lock(r3, 0x7, &(0x7f0000003000-0x20)={0x1, 0x3, 0x5, 0xff, 0x0})

[   66.226508] 9pnet_virtio: no channels available for device ./file0
2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000ff3000-0x12)='{wlan1wlan0#wlan1\x00', 0x3)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
listen(r0, 0x1f)
r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0)
syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0)

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000300000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
fcntl$dupfd(r0, 0x406, r0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000064d000)={0x8, 0x0, 0x3, 0x45a7}, 0x10)

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
pipe2(&(0x7f00001a8000)={0x0, <r1=>0x0}, 0x84000)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d7b000-0x4)=0x0, &(0x7f0000a5f000)=0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x801, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/access\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000975000-0x4)=0x4, 0x4)
setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x20000000000, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000035b000-0x4)=0x0)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1e, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f95000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000074a000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000193000)=0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004be000-0x9)='/dev/ion\x00', 0x100, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184908, &(0x7f0000002000)="")

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005cc000)=0xfffffffffffffffb, 0x4)
mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
fcntl$getflags(r1, 0x40a)
ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000e8c000-0x47)=""/71)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000013000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x3, 0x5, 0x7, 0x9, 0xb505}, 0x20)
pwritev(r2, &(0x7f000008a000)=[{&(0x7f000039a000)="e439f723daf35c896116bc58b664f4c65a60b00ef7e5d14049c9614e8c4b3c590650929bf078bb179cfc0dfe2314196e7d3b261dfe732d16b9edd40bd66aa540825e14199795b064bba1a07be54932bbaeb4b6128eb1bd435162ed2f71cc94a5fe5b047000f5ab5ffca75d6b9c12766d155ba915d0769db015c6c0a6f8ecff2a8967f6f8e6604bde6004779592f5c53ca0b67f9946389ba90e6823b818c87076b54a84040ef6fd2fa37bb138", 0xac}, {&(0x7f0000ee0000-0xb5)="bd91d8549665192ae08f7068ebece5704d7011816fb8e2a6597b966496b30998d3471b38e1a86fff26cba25b33b99dfb5a8ae2851d6ffebd93f4e1576e48b2d573db889b1473bd1e242f51047aedfc047ed4c6831ebfac07fea35a95fbe929178c7e37525dda68c10b4a8c05141d48d18b42d454cb5313bb1e9768818f3bb72857ac4852bd59a7a21c74af1aa62f54b1ecb8a226e48f99a7f1884aec08cb926567ce3a5345300c331bb2c3eb5b671290e442e966cf", 0xb5}, {&(0x7f0000fd2000-0x6d)="6566766d1f4f989f7e93880eaa71a34bda07f395715d14a766d48052449636f6c2cbcd5ca052648168d03a16d34dcb16d913ce2f721745e4bf37915aafea6531e518303a5a06e970e9fe915cc369aebcc758bca493c31adebd21c9abe0973146188a67963f9293cc3df7e819bb", 0x6d}], 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001c0000-0x4)=0x56, 0x4)

[   66.276745] 9pnet_virtio: no channels available for device ./file0
2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ce6000-0xb)='/dev/loop#\x00', 0x3, 0x40080)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000ea0000)=@add_del={0x2, &(0x7f0000ea8000-0x10)=@common='ifb0\x00', 0x15a})
readv(r0, &(0x7f0000c99000)=[{&(0x7f0000f8f000)=""/177, 0xb1}, {&(0x7f0000c21000-0x1000)=""/4096, 0x1000}], 0x2)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00009f3000)='/dev/usbmon#\x00', 0x6, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005424, &(0x7f0000000000)=0x0)

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000db5000)='net/arp\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007b0000-0x20)={@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x2, 0x9, 0x6, 0x9}, &(0x7f0000da8000)=0x20)

2018/01/18 04:20:31 executing program 5:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5e825dfc5055989f23ae41a682cea1f7"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000001, 0x84)
poll(&(0x7f0000cd1000-0x38)=[{r1, 0x0, 0x0}, {r1, 0x4162, 0x0}, {r0, 0x30, 0x0}, {r0, 0x2400, 0x0}, {r0, 0x1002, 0x0}, {r1, 0x0, 0x0}, {r1, 0x8111, 0x0}], 0x7, 0x6f9)
getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000bc7000)=0x0, &(0x7f0000d6c000-0x4)=0x4)

2018/01/18 04:20:31 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c52000-0x9)='/dev/vcs\x00', 0x8000000000001, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x80800)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
ptrace$setregs(0xf, r0, 0x40000000003, &(0x7f00007ac000-0xf0)="c4b3fff1625a0640c045ceaac2fd84d6211f56a1be601527effcaa9819a01493b5068d8ad31a470d226f4061aa682243cf519ae82e7706f95ce76231bbac57b517b2b11b9cf25005ff38f6e2487b4d01a934315e6d88d641e4dfe202a95e667f0951020045ac56f201d874521464c5bbc89fae53dba895ce4017a36ae5176fbddd147ec5708f4dcade1185c6289ff811ebd01481d16c72c800b69cbe92fe6ca4c6b1e798a3d0603407e5337e0b971e659eec2d7de486a6298f0f67d069f59b279870d748a017a98a6f2fbc04ccb04f012901d9cf11b14b06525a2011d2359e130e988f33f469f54b51f06c9bfce4a518")
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000080f000-0x4)=0x0)
ptrace$pokeuser(0x6, 0x0, 0x0, 0x0)

[   66.365307] PPPIOCDETACH file->f_count=2
2018/01/18 04:20:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000614000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000317000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000020a000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009c0000)=0x0, &(0x7f0000630000)=0x4)
pipe2(&(0x7f00007f2000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001ad000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e40000-0x4)=0xe8)
vmsplice(r3, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000de8000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r4}, 0xc)

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a85000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000)=<r2=>0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
epoll_pwait(r0, &(0x7f000025c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212)
getpgrp(r2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000)=0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000bb8000)='/dev/vcs#\x00', 0xffff, 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff9000)=0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000580000)=0xffffffffffffff81)
r4 = perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb1, r3, 0x0)
perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
restart_syscall()
r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
fcntl$getown(0xffffffffffffffff, 0x9)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000a2c000-0xc)={0x80000018, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000)=0x0, &(0x7f0000d4b000)=0x4)
sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[], 0x0, 0x0}, 0x0)
accept$ipx(0xffffffffffffffff, &(0x7f0000849000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d8000)=0x10)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a2000-0x10)='/selinux/policy\x00', 0x0, 0x0)
eventfd2(0x0, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)="")
mq_timedreceive(r5, &(0x7f000069a000-0x10)=""/16, 0x10, 0x1c00, &(0x7f0000c6c000-0x10)={0x77359400, 0x0})

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da8000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008ad000-0x44)={{0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="e965945e8d03", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x1f)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
fcntl$setlease(r1, 0x400, 0x3)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x401054d5, &(0x7f0000023000-0x4)=0x0)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x40002, &(0x7f0000e14000)=0x0)

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/rfkill\x00', 0x2400, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000079b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000d08000-0x94)={{0x8, 0x4, 0x9, 0x9, 0x0, 0x5}, 0xfa10, 0x7, 0x1, 0x2, 0x4, "e654a81927cddc1c8c1ab8c25f19dc8e511812f3a42b835d521a60f681b337ac97188045877d3f75bdfb8c789bf1ea208e2355d23f9e798e6932af34befd5d5065f1893a79e3524bbe80e43bc0372cca35fc5cbeee3bc249d8957106dc7d18c7ceb7a12a8ae96c3b08883fbfec4a119016726fdc2803f9d2324e0f06e9008bb3"})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af9000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a39000)=0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00009ee000-0x24)={0x100000000, 0x6, 0xffffffffffffffe0, 0x0, 0x4, 0x6, 0xfffffffffffffff7, 0x20, 0x3, 0x3, 0x10005, 0x7})
fcntl$setflags(r1, 0x2, 0x1)
r3 = syz_open_pts(r1, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c00000)='/dev/hwrng\x00', 0x88000, 0x0)
read(r3, &(0x7f0000de2000)=""/181, 0x1)
r5 = openat$audio(0xffffffffffffff9c, &(0x7f000044c000-0xb)='/dev/audio\x00', 0x40, 0x0)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000ced000)={0x5, 0x6bf1, 0x9, 0x8, 0x0, 0xf429})
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007a1000)=0x0)
ioctl$KDADDIO(r4, 0x4b34, 0x7)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000097f000)={0xaa6, 0x1, 0x9, 0xe57a4d982b2b3ee9})
syz_open_dev$dspn(&(0x7f0000af4000-0xa)='/dev/dsp#\x00', 0x5, 0x1)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000564000-0xc)={<r6=>0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c6a000)=0xc)
syz_open_dev$binder(&(0x7f00008b6000-0xd)='/dev/binder#\x00', 0x0, 0x802)
open(&(0x7f0000558000)='./file0\x00', 0x0, 0x100)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000064000)=0x2)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000e21000)={{0x3a, 0x0, 0x7ff, 0x6, 0xf43, 0x3}, 0x7})
connect(r5, &(0x7f000088b000-0xe)=@l2={0x1f, 0x8, {0x1, 0x8, 0x9, 0x5, 0x5b, 0x2000000000}, 0x9, 0xfffffffffffffff9}, 0xe)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f000025b000)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10)

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18)="", 0x0)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000083000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
unshare(0x20000400)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000810000)={0x0, 0x0})
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = semget(0x1, 0x4, 0x2)
semtimedop(r3, &(0x7f000071a000)=[{0x3, 0x2, 0x1000}, {0x4, 0x1, 0x800}, {0x0, 0x2, 0x1800}, {0x5, 0x8, 0x800}, {0x7, 0xfff, 0x1800}, {0x7, 0x8, 0x1000}, {0x3, 0x1, 0x1800}, {0x0, 0x2, 0x1000}], 0x8, &(0x7f0000998000-0x10)={0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x802, 0x0)
ftruncate(r0, 0x7)
listen(r1, 0x1)
r2 = syz_open_dev$dspn(&(0x7f0000475000)='/dev/dsp#\x00', 0x3, 0x400002)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000585000-0x10)={0xa0, 0x0, 0x7fff, 0x6})
sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
sendmmsg(r1, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 04:20:31 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x6, 0x6, 0x7, 0xfffffffffffffff7, 0x7fff, 0x71c, 0x1, 0x3, 0xb162, 0x8, 0x100}, 0xb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000-0x8)=0x0)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000)
fstatfs(r0, &(0x7f0000174000)=""/195)
r1 = syz_open_dev$mice(&(0x7f00006dc000-0x10)='/dev/input/mice\x00', 0x0, 0x8000)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a9a000)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b0a000-0x4)=0x0, &(0x7f000036c000-0x4)=0x4)
write$evdev(r1, &(0x7f00003c1000)=[{{0x77359400, 0x0}, 0x4, 0xfff, 0x0}, {{0x77359400, 0x0}, 0x1, 0x2, 0x6}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d01000-0xb0)={{0xfffffffffffffff9, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000b22000)=""/0, 0x0, 0x0}, 0x1)
r3 = memfd_create(&(0x7f0000ed2000-0x23)="2a776c616e307b58727573746564656d3176626f786e000000046d3024707070310036", 0x1)
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001000-0x4)=0x49b9, &(0x7f000051e000-0x4)=0x328)

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ebd000-0x4)=0x0, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007b0000)='\x00', 0x0)
inotify_init1(0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$KVM_SMI(r0, 0xaeb7)

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
syz_open_dev$sndseq(&(0x7f000010f000)='/dev/snd/seq\x00', 0x0, 0x4000)
inotify_rm_watch(0xffffffffffffffff, 0x0)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5d2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000055f000+0xac8)={r0, r0, 0x600000000000, 0x9, &(0x7f0000eaa000)="a8e79fd976f2250e043d8f8c6a7d7e2bf50a110e05180c87a2fb6cce9b55392f5a3eeee00df2762f41708872d82887b69e33a3d33cf918c3408e55190781fb76b9b56b7b5d7fd0e7db2896e62d65764fd4f4c65dcb8a82a3d9a5b0438f273757afe7df10ff64696977a3836a0cf3386ebc63d9622c6f032423ace30c7ecc3c4b94de0609188f9d6d7c797e4528f34eb5154705214bcc2c142b54acf459e9d469fa3e4571e14e417f678a6d8f49275c893aa1f8aa2c922bc8628e152cfb71b788efbf41472568126b38b40cc81e5f61251291a3", 0x0, 0x1, 0x5, 0xc1e, 0x2, 0x8, 0x9, "00f50074554262b8f34a679fa896e948df3e69ad973e95b8681e303325dc8b3fe955bfc7c583679bdf09a26ac981bb446a5429732f18540e175fb88cee89a8765afbef0818bb1b82dc2a8becf76ab16af976dab35b919cddf7814f3848ccf5aef71c5e1ad457726ae5ca3beda1f4f9c634b050c02da921ae2adba7a79e357106fc963ba55281e9a3d7bd2b2274182ee38aaacc34ad6bb9d4"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x10)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29313a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c588684c1b72e3cb4b58b055f67ff70", 0xd7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0)
prctl$setptracer(0x59616d61, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x40400)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00')
pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x0)
preadv(r2, &(0x7f0000261000)=[{&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f000083e000)=""/112, 0x70}, {&(0x7f0000fda000-0xb7)=""/183, 0xb7}, {&(0x7f0000812000)=""/239, 0xef}, {&(0x7f0000f4e000-0x1c)=""/28, 0x1c}, {&(0x7f000078e000-0xec)=""/236, 0xec}, {&(0x7f000069f000)=""/149, 0x95}, {&(0x7f0000ef2000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/169, 0xa9}], 0x9, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:31 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00')
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000c05000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xc8, 0x4, 0x0, 0x80000001, 0x5002, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0})
sync_file_range(r0, 0x0, 0x0, 0x2)

2018/01/18 04:20:31 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000070d000)='cgroup\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x48d, 0x4000)
flock(r0, 0xd)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40400, 0x0)
r2 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(r2, 0x6, &(0x7f0000002000)=[&(0x7f00002ec000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil], &(0x7f0000002000)=[0x8, 0x0, 0x1, 0x9, 0xf94, 0x8, 0x0, 0x4], &(0x7f0000002000)=[0x0, 0x0, 0x0], 0x2)
alarm(0x5c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)=""/194, 0xc2}, {&(0x7f0000003000-0xc8)=""/255, 0xff}], 0x2, &(0x7f0000002000-0xe)=""/14, 0xe, 0x2}, 0x100)
tkill(r2, 0x7)
read(r0, &(0x7f0000003000-0x6d)=""/109, 0x6d)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r3, 0x7}, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4)
r4 = semget(0x3, 0x1, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_INFO(r4, 0x7, 0x3, &(0x7f0000006000-0x6c)=""/108)
shutdown(r0, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000005000-0x4)=0x4)

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d7000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"})
setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000316000)="30df7d51a962b55dc1481b5f737eb17733a4dd68283e27f8e89d2b58c4488ba7b271d90a5c9a9292b57de0a5e8e18f54cb7f0663f36dccd4a5c7e35a67c82a11e668a0dcbaa814a7765143dbcb0f175db9254c2f7bfb44d5b44a28551fbcdaeccb0f939bca9255d7f63d0df29f34016ba6300c3fc07ec2525c027c796886278560dafcb11f64cac728fb21bf9384c9c12a9d812e2be1ccf0b71876b22d037bab9ccbce8928b66cd13490e30b0890263431b6cec0533a6fddcabe060c26e8b591e371406a7d70b389b9d5c659126e15326025eb93cc", 0xd5)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = shmget(0x2, 0x1000, 0x124, &(0x7f00009af000/0x1000)=nil)
shmctl$SHM_INFO(r4, 0xe, &(0x7f0000206000)=""/133)
ftruncate(r3, 0x7c)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000026000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/rtc\x00', 0x200, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000098000-0x5)={0x3, 0x0, 0x5, 0x8001}, 0x5)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xfffffe83, &(0x7f0000046000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x107, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x4000000000000000, 0x0, []})

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x0})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00')
read(r2, &(0x7f0000011000-0x77)=""/119, 0x5d)
readv(r2, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0)
prctl$intptr(0x17, 0x86)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000-0x12)={<r1=>0x0, 0x6, 0x5, [0x9d5, 0xfffffffffffffff9, 0x7e, 0x5, 0x7]}, &(0x7f0000004000-0x4)=0x12)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000008000)={0x8, 0x0, 0x6})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000)={r1, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x2, 0xfffffffffffffff8, 0x0, 0x44}, 0xa0)
signalfd4(r0, &(0x7f0000002000)={0x3}, 0x8, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r2, 0x4143, &(0x7f0000006000-0x1f5)="")

[   66.727714] QAT: Invalid ioctl
[   66.745785] QAT: Invalid ioctl
2018/01/18 04:20:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bdf000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00008d0000-0xc)={{0x8, 0xfffffffffffffffb, 0x765, 0x1000, 0xffffffffffffffe0, 0x578c}, 0x3})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
flock(r1, 0x8)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000bc0000)='./file0\x00', 0x20)
ioctl$KDSKBLED(r0, 0x4b65, 0x2707)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x7fffffffefff)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007a6000)='/selinux/create\x00', 0x2, 0x0)
r2 = syz_open_dev$adsp(&(0x7f000062a000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x80000)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a23000-0x8)={r0, r2})
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000007000-0x8)=0x0)

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000012000-0x4)=<r2=>0x0)
r3 = getpid()
setpgid(r2, r3)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpgrp(0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000a2f000)=0x9)
creat(&(0x7f0000b59000-0x8)='./file0\x00', 0x0)
lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd1000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000459000)=0xc)
ptrace$pokeuser(0x6, r2, 0x7, 0x3f)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x420901, 0x12)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000249000)='./file0\x00', &(0x7f0000acf000-0x1008)={0x1008, 0x0, "0ae5c68dd7c67c998786521665dff3eb2a14f31a2081c20abc924da143fb84780c2a42f8d07dbfd7fd28d420acd942904961e67442c0d78ae4f3db7e15d994b4fc81b954a046576b9cda776ac0dc509130924edd3be9ccf29e75a62ed02a2c445807e650e8762360e0f97a59c9fc2c1633a3abff85c4ad25751ccd79a5a9266749dcb74287877dbb92c3749c6e39a64deac613ef1ad3695ba4574f0ce4a2a90c3740094fe03cf598a3746da7ecfc878ba8f910f842182bd5d016d19dca4310a170821fbdb46263d0112993d3f118e9c871ea846095303dedf4427e02ce7f9ca3daa086a5691e3179ff06278e611484cc534a9ec5af757621f113ab7d55eb88232a70b1343ba00a1efbe59c52406a41e0984dc1919cee2336bfd3b5cd12aab5a735536a13d6fb6e8e1a4f2d173498d27ab51a1ce12dd2e865070a68949e6f2c9f92c5da4ffa69463764e0a4fbe3e0a0bcaf1e414dd96a0882081d09a24c8dcd08a9a6457ce0b69468be6cfecfe43dfc61d43c12efe10faa5517afbace9438daf6d53aafd1e83a569097b6874bea5933df3d1036cab19dbadde07e574003aab3f47fcbb5be640db978d97f63077ec18d139ce4ad7d3a7bc29a656aa3e27a6b04868f533badf5bdc3cf1d37fa70f02201318d7f880d9d36650dcb23913cc9d31b43f1bd65904cbd46b7c37d3058b52f3c203308c6c39f108694eb4b65e503487684f63aaa0c90cfd1685effeb3b06708731315d36ccc2dcd2b6602575ffde4693100585634157563e884b99630d71cde729d61674fe9d9c899baa4b16af094b6f3c7492e801038344f6ac91f287481cd1b9f66039504732fc8bf7fd77fa954d26aaa276ab181455048f085a346f823f78f81d9dc066fea3c050fa0b0e41ca69b5088c1735e26ca0e6a87deccf67a7d7c92357bbaef292bfc53a8373359d247e0d3061f764d711080956b857e9171d543ce386cea8f0a730ff58ed80ad3431ab05e61a833595f35edca293dfc46cdfa78238293b53c072a3e338ebeab1a01a178a4b0d45c10f951bf1f8d03fbfff757020050904ac7f64b518eb0f138914fa5f3c74613c58a70095a92a0959f252e28bd41f7e0733ed25bca4a27e309db57f1611f7b3501beb2e25ade4e0f3f96618c80f04fb89e6f971944333cbc99b318c0d71c1ca5dbcde1ccf1588a2d1da77c38e17c3871257987779a5350a580f4772d13ffb29a79475f15251f8719350b764d62ebff763074807378bc363be28471937e7ad4c88b096616c32dba0282242da9de36b23a8f862b45505eeb3e5816dd6d3765be9320aa95cd9f7291b286e187dc53abc4ea3443d41198b1273c2fa35a5eb5de68acc4b89a73c99bdc4ec4f92712e0dda222c7216a59eb3f4514ead58a5b99e5773d90d3bfbc9337aef73369bf94df6c75c430f72ad4ff9d1762880c3aa2964a0d0bec3118d1d2ef26a721a07d68873d8590eba9223c32f0e94ac3c6dbee6116472bab529aae88bc1d979a08ed781489e763b5eb921943278087130c239330b00c1611a32b6b84b07b0fb215161c92ea5ca91205cefa36401d408b7dec03a130efe321fe86748e10335f59315b7fa02715960735651c408b11de6932ffef7e733445ba45e9e46c0d75cc6cb99140061bdc4c0864e33eb08dc26b6d72c8e4ad957fe0baafce5f84cb280a56dc98aa88d6cbb228252dc5864ee2793220466a46fdc32f9bc589345a9946da8317d751de37b834b32492d688c93c8d32e19fb273799f1570fdfb68b4630e121b5542f6eddf51222cb9ffbc004b7ed24115a19067d58bfc11b207bb6a5b1295f409d17e60deb6f79af6b428c751b7217a74cb3dc6f8d5c8ea4aef10065c3ed58191b15401f3aa0c57a28cc8d2177ac8a19baa562cc56e3374bf3d4128d03b7c770a6335a3914056ee07ee8cfa35b1a39101cb09d3e8fe2233821f198cd6d5bc75a996995599116311f44a40bea6034d3aa132cc8f1b6c1754ca27bfea8e9a5164cabf70dfbe3bd2b5416f3e1798ba0f7f758a786c22b1a809fa31e4974aaad012e9bbaa60d606a56a321758a2e560a8fece09bc9a4b613509773a52d51d682774b86db956367403a41c3901f080c5295ef4ab55ccb2f0334e194b55f432cbbeb1608b6df935a42eabac335bb7afa16628f8b28a6cac6281dcb2778f2ea1fdf5b3d8e1f54c2cbfc03ff5c3a06c919732495e58874cc97b7ba0356a7db4a3a07c1aa187ac0b691bacea4494ca4f4b7119ab1bed5b3979213ad0176f1ff0710eae22512079c2a299af3aaf942cde4042b378a1acf98fb0ad2c97f6d9c16c10dce3441e6a42376979d9cb65be420a6611a973518807afacc4bcc5bc92c30cdc4d9d4628294746768f11f2e6d37ae76b05ad5d986df020ebc44d75d0bcf3fe82986c2485821d52b8dbc3bdc8e46824b49b364dfeed6cdb50c938a3e0b6a578e644c9ea5a4da9d3afd1787a6e937adde6ebc15a6497dc2c8a8c3e599df0a50f664d21d2f044b161a8ff089821580bd3b6ae39317a45390379166ece6a0bc816dfa9f832b1934b51285e9aa70a780dde011b20160a4338f30f5c5b85b92a2e39b36c2a5a10a026cef50e2e90330be346f130e35dba540b15aa8e9c9ae5ad593d5d5d8c6efe12db3a9aab4df4dfc36f6b7f534fc3d3f1885f5e9eab51425b0e87f0e646bd5a201dc836a848134c1fa123234257581f4c214b1d226424aa75b4ae393ba33b24a599fb59a91c6f427574da7794ef38e07e460cb4ba03d130280c4b12e78cb7b0ce01816132a255646da739a036396dff9f660640db0f55dce2614f0a6100efe48842f5fcb3db2cee31755b8c237f7b1d16dcc53fc72632922e7e097848409c09d5778a686d317fb8cc183dc975cca75d68a0d4235108f2da15ff468e96b112fd24b61f1a2e80a0e5c2aead878898b63c6e3d86c26d6801e15d4d1b36388fe873b3997f67130067cecb2aaefedccb1ef5666cd9cf384c47eb99002612aff243e9185d30c9c92a48de3164f8deb3768521887f779d1c77f06c5ee20159651728a5d93db50f1ece9114e2c7901f232f9515e17ce743a2487d8db9d454d3af5d08efcb579a66ba1ca8c974b5002f52e6bf288fdf032c947933de6275f5d925c740596a40e8a653e4a3656cf65c9dd6603e64ba4db23e9dcaa93f35d9c816837a47d831d6df802aa665042eecc760a3d45267ec37efbab97997bfb13e419929699794546d434451ca1d160d15e91f1595e8fa09f6535eb5e3123cbcbaaad635aa52397abb69aff70ed1e7423aa3d1c4e4a00059f006d842c261578b3b94e24162e303e641ed684ad7c6956c3b33f70792f4704fe013fba56c9e6863da90fc20bfbb63a6d815d8d7d07dafe76cb6c44be16c99122bc65728879444a64834a2d6f638186ce9a7d637c372787a3cf32c897b116beecc4d015aa487cb332c7afc398d30454ca071e562428b8970f0c595b6fd175cead0f2190354f25612b2025dbbb1d4d203ba79ae6a8948f73dcde54928e99b31e1b99f7741a5370e63e4f732d493ca6e7272846a76b116c8d058fd0a7ddb9994098ce401e44f50dab8cd260303ef08f801e78188d728cc0d348bb5e688525a15ea61120d4822fa35125828d0abcd56b70b9b6796010b478fe3e66ad10fa399f19f810c44af5cdbb448813504e2a4c928435ffccab36fa0a2dce6c7c861bc7009d0ab71a48e7d79f51375a37c47939cc9f7da48813d15256a80a19406b8c80d24048b0b66d1caaa839f3dfb5d755ede814f3135e4d7d96d56f353cfcd4b8d32a655e3ac053e49a4cfc585733bbc61eec4f55e335001c26342f5e21b57b75872a6b2166faa31ba3e1489970375880ae63fba2baabb334c3323bb1b90c5d430e35d418b5796266af5a7e94f274a50419f646f96b8be45e2ca19c5f4041a5279a9abdb59b626a2f43ec09d353c9c6776bb54fb93e3ae1e9d08c59fb8ec88e9c31788d7050415f20af72e832a64dbadc8abb456c30775f1fb98573b6ee60f40ea3200f4cdca0560aa4a7d59bbfcee4b577bdbc87f0126eb1450faa10ff1e8e9351ca550231ab6444b2f51e12e8fe121f950d47723efd37e9b83770b0c84c912309da6c05b290e645f51d2252b77d9b11b0187ef7e2af265b3a1fcce331fb032155f2881560978b74930f892883611203e8118e8334be6dd04ef00faf98c7acea0e23ea51959d8bca03ad71d86ee4c0772bc297ec7ff377abf5a1571405b5f56f494085b8072d342d780d97bffbe67bc1c494036e9518f5998d36fd4ec7bb0c561bd7e30aca81352cdbe0d3640f03da792bee64c5d4f28792e7dafc152cae3997ed3a635edace70310f32b87a216a83abe951b3350b36e9f4b0234fc78639dc548fa9d6df64a592b28f9fc3c22a1ca930b48a483892840b677631ad646b67ac9e4fb7558bc70f5763bff19c7d70305c7e23d1e9ce1abf1df004853ed970508338c1f3b359921280668d0a5df33dd309678e7a93237f12a19bbdf35c88ffc877d4b0c9108ebb2da5f4167fa8df347f2550b4da2888e10bce857fc0def5a50a7dd903861b469e7da644709f276ae75d40e6b7aea08fd9a86fdd20acb78b19d97141496c0b47a2ed1022532f9437c9dc0be2575e33981755aaca02e842d4bbcf9f4eec29f33e2ee9fc8fe6898e558182812a436b2dc63fca9e5c610a3ff5198b7962a49610cbbf780e2a7330746d4c842ee8fbe8dc1d0a8e0234634be471867fad92e1be6968ae6d9d984e2eb7413b2b3ef54ad5a2426a4903be542cff0404d04443ca7240e39bfdb44f547f04002e32de17539e7193c6a8f928f018ed2b45ffcc8df6b141390f7ae0cc63edb7e5272b2d0ef30660e4d0f23139ec01c04c5331e1ac879ec670c3d51d4542928e1c56e47def916c5001a12adfea04c18fa7fdc213761a0adc5933454f807b9dd2c6f3b72a13e64bf85944d5675f7ce04ff0b6788049c023b3531fc0ed65fa43fe6f08b4eb2159c863edf7c9484b412012c633cdfe60d5e0739430a2ca3eda8b11c635ced2885f7aad27fd9cba4a80f639261c2d6c904d2dbcc264cb95a209d3e2addada02a4243b838fbf372303cccb45792241f3782880a0e44a3ebb7b42fb0adf5702417226e52dff81a3072ace4c7d7efc47825acd2de06cc49f75de9f28900f07de496f322f3714d622909c2a519531ae68cacb52b7fc4c6137d9085ba8930f95c9aab6deaae64d70f96e90efb2b43e1f037fbcb7cae5c58962a4c0d9b0c3ea69fc619536cfd659f4cf3d9377f0f7fa830382cda7e7f81811f98d9edca13f00d75a41364804d8f71850365406ba77431777f0eb079aa48a6cc43cf469dad48dc3bfdf0ec353473266c05bab5857cbfe3780889bea6a561f1b9cbe5fcaea004745591db33bfe68559ffe2849feb981b6d1b3a8d60e7bc14ba5a3e02aeaa76020835c13233feebd966bd4a8b64ec05efc874b1b4c112f83267cd05a773261030e562d244bd65c19b73af509be6485cfc6aff7502d9c19245be87e32edb45da1fe017e72c5c5faf41f3762fbd7e9de1daa9a8140ee0642faf68de44d03cc9ebee1b6dd50c5b32ed407db646b3d533f1a198f425b8c75481394ba0d92bdbfa7f3f0695df9ca925a0d4f0e8c21f8ecd9b4c8bbad402c0777b37157a91f92137cf0262d611bd66b187abec10a227eb7c9cd84ffa4e738e78a3de872f81d9942bda09e6e4486e4f1687e747c9dfd28f52a2627bea46b67ac8ac30b0883059e3de77322e2b5701a083b6bf849fa87c3205a91fe0a58cf38bd18579c9bef7f"}, &(0x7f0000b5c000-0x4)=0x0, 0x400)
r1 = syz_open_dev$vcsa(&(0x7f00005a3000)='/dev/vcsa#\x00', 0x2002, 0x0)
pkey_mprotect(&(0x7f0000093000/0x2000)=nil, 0x2000, 0x7f2ccdf54a456212, 0xffffffffffffffff)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000175000)='/dev/mixer\x00', 0x40, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ef7000-0x4)=0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9e221a2f25d077449f4c94daae6ceac76da53cdf71d3a656eb55c516550f30b45140e02aad8c53c14ce2895a58273310299cd0534189335e574183eaea25d7", 0x0}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002000)="4a99e593", 0xfffffffffffffceb}], 0x1, &(0x7f0000004000-0x1010)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}], 0x1, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x0, 0x3ff, &(0x7f0000e49000-0x7d)="c5f0e978f30b939dcdaa747b52d00339a54e15413653090721cf6e92f6c213764fa98f79d458f1553511e40cd1f1e3b63261e1d3e9042b96d8accd7b2b6e5e88905f7872c101fc3a4ae23bb5084de022fd08cf6bd076bd14e0e47480377b108a12965bb8f3d3ce9164d8c77b42523a3b221ba89098b2ed00ebbe731a47", 0x7d)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
ustat(0xde, &(0x7f0000699000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000005000)=""/0, &(0x7f0000002000)=0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000223000)='/dev/snd/midiC#D#\x00', 0x3, 0x10001)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000c50000)={0x5557, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom(r0, &(0x7f0000fe1000)=""/0, 0x0, 0x120, &(0x7f00000ec000)=@nfc={0x27, 0x8, 0x4, 0x7}, 0x10)

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
readv(r1, &(0x7f00007d9000)=[{&(0x7f0000635000)=""/146, 0x92}], 0x1)
io_setup(0x49, &(0x7f00004b4000-0x8)=<r2=>0x0)
r3 = dup(r1)
ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000cf5000-0x6c)=""/108)
io_destroy(r2)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000742000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a1a000)=<r0=>0x0)
r1 = shmget$private(0x0, 0x1000, 0x608, &(0x7f00006ea000/0x1000)=nil)
shmctl$IPC_RMID(r1, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x20002, 0xffffffffffffffff, 0x0})
rt_sigtimedwait(&(0x7f000088a000)={0x0}, &(0x7f0000920000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000536000)={0x0, 0x0}, 0x8)
sched_rr_get_interval(r0, &(0x7f0000ffb000)={0x0, 0x0})
r4 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r4, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000ff3000-0xb8)=""/184)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndmidi(&(0x7f0000ffd000)='/dev/snd/midiC#D#\x00', 0x2, 0x440000)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000b2000-0x8)={<r6=>0x0, 0x50}, &(0x7f0000c78000-0x4)=0x8)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000ffc000)={r6, 0x8, 0x0}, 0xc)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x98201, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c3a000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000-0x110)={{0x1000, 0x6, 0x4, 0x6, "7cd0f7415d57d0323d8386db99ff4d7c7bf3d053fa2896f533034ca5fa5d035f9d0be9991ece77e18f6e6f64", 0xff}, 0x0, 0x0, 0x2, r1, 0x68, 0x10001, "b22460df5d939e9e200669c026f02cbf0813a77fef2085eb840c4fa74f8152daa01d414cceb3d27fee9391629718126220382787a077b5d60052a5bc21d946b6", &(0x7f0000a7b000-0xc)='md5sumproc,\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x100000000, 0x0, 0x81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x40, 0x1, [{0x40, 0x7fffffff, 0xffffffff, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x80000001, 0x0}, 'port1\x00', 0x2, 0x4, 0x2, 0x7, 0x0, 0xb75, 0x4, 0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$notify(r0, 0x402, 0x8000003c)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x75fe, 0x9, 0x0, 0x6, 0x5, 0x7f, 0x4, 0x0, 0xff, 0x5, 0x3, 0xffffffff})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x5, &(0x7f0000003000)={0x0, 0xc, 0x2, @thr={&(0x7f0000001000)="b9b0391410451217f2bf15704ff8e6422128883f2beb34b60e9537a4d10dcd73e96b805bac977d66168a95012b404ae919dcb0f07942f697b5a7d4fc9b0d9c16b4c2c115c216b7a88f949fa3ed82d5433a1ff602c4329e8222ac21082122d3b15302a9480d76255d2030c8fa1611d0c8d54660745cc5ca8e1b3c2756b5f2a70137863cc1f5de124bd41d9ceaa86f5a529ca0ed4ecb842cbc7fa96357eae9b08ecf8df1ec", &(0x7f0000002000-0xed)="458d5e7ed666dd3a6146a6a11a01c9a8cacd135a3b184f7cece7d078c9a3ac081f35a0440bf3c623914cb348a8e98298d61dfc234bd37178f5cd546eec9d731b578aad2102f0883c5c576e9ef9409fedae4aaef533274027ac16c65fd80d74ec10418adde7bd49c8199097a8aee3321d5b7f3b607cb7ef56c9a77760b0d7b8c35d3c872524e86d902bb84e0f7f166cf9a8ed2d193da36a22416451672e18f7ea5a64f5d6e1c3387db7d842ac84e245bf460e8869fc0d7d40c32f6e56f25c985e7d9a1198502d1ed2fe01e683c307cc2846943a02cf0c3e68ec7749e51f1add348c46949e6cc6a10fe29bb23e33"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7fffffff)
fcntl$addseals(r0, 0x409, 0xf)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, {0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x23f3fc21}, 0x4a3, [0x800, 0x101, 0x2, 0x6, 0x100000000, 0x3ff, 0x10001, 0x2]}, 0x5c)
syncfs(r0)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xa)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r0, 0x0, 0x1, 0x78, &(0x7f0000004000)=[0x0], 0x1}, 0x20)
r2 = syz_open_dev$audion(&(0x7f0000004000-0xc)='/dev/audio#\x00', 0x14c, 0x20000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000006000-0x198)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14, 0x80000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r3)

2018/01/18 04:20:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00008f7000-0x258)=[{{&(0x7f000040c000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e81000-0x30)=[{&(0x7f0000152000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2b000-0xfe)=""/254, 0xfe}, {&(0x7f000007a000-0xdc)=""/220, 0xdc}], 0x3, &(0x7f0000547000-0x12)=""/18, 0x12, 0x557}, 0x20}, {{&(0x7f0000c8c000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d41000)=[{&(0x7f0000dbe000)=""/0, 0x0}], 0x1, &(0x7f0000e51000-0xa0)=""/160, 0xa0, 0x1ff}, 0x5}, {{&(0x7f0000bc7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007c0000-0x10)=[{&(0x7f000073e000)=""/101, 0x65}], 0x1, &(0x7f0000e47000)=""/122, 0x7a, 0x1}, 0xfffffffffffffff9}, {{&(0x7f000090b000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x70)=[{&(0x7f0000ec2000-0xec)=""/236, 0xec}, {&(0x7f00002aa000-0x39)=""/57, 0x39}, {&(0x7f0000f4e000-0xb9)=""/185, 0xb9}, {&(0x7f0000c3d000-0x3)=""/3, 0x3}, {&(0x7f0000ea0000)=""/254, 0xfe}, {&(0x7f0000986000)=""/242, 0xf2}, {&(0x7f00008a5000)=""/70, 0x46}], 0x7, &(0x7f00000ed000)=""/79, 0x4f, 0x0}, 0x3}, {{&(0x7f0000264000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d5b000)=[{&(0x7f00009c1000)=""/198, 0xc6}, {&(0x7f0000cdc000)=""/0, 0x0}, {&(0x7f000094b000-0xa3)=""/163, 0xa3}, {&(0x7f0000ee8000-0x2c)=""/44, 0x2c}], 0x4, &(0x7f0000f3b000-0xc0)=""/192, 0xc0, 0xffffffff80000000}, 0x4}, {{&(0x7f0000758000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c17000+0x719)=[{&(0x7f00004de000)=""/4096, 0x1000}, {&(0x7f0000153000-0x1)=""/1, 0x1}, {&(0x7f000045f000-0xab)=""/171, 0xab}, {&(0x7f000022d000)=""/254, 0xfe}, {&(0x7f00002b5000)=""/4096, 0x1000}, {&(0x7f000051a000-0x25)=""/37, 0x25}, {&(0x7f0000853000)=""/181, 0xb5}], 0x7, &(0x7f0000678000-0xf9)=""/249, 0xf9, 0x5}, 0x2}, {{&(0x7f00001a4000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000bf9000-0x40)=[{&(0x7f00002a6000-0x94)=""/148, 0x94}, {&(0x7f000044c000-0xcd)=""/205, 0xcd}, {&(0x7f0000b1e000-0x2f)=""/47, 0x2f}, {&(0x7f0000b9e000-0x6a)=""/106, 0x6a}], 0x4, &(0x7f0000c33000-0x65)=""/101, 0x65, 0x0}, 0xb0a}, {{&(0x7f0000603000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f14000-0x50)=[{&(0x7f0000f83000)=""/163, 0xa3}, {&(0x7f0000a1b000)=""/220, 0xdc}, {&(0x7f00002bd000-0x22)=""/34, 0x22}, {&(0x7f0000b3b000)=""/212, 0xd4}, {&(0x7f0000672000-0x1b)=""/27, 0x1b}], 0x5, &(0x7f0000fed000)=""/60, 0x3c, 0x10001}, 0x4}, {{0x0, 0x0, &(0x7f00001bd000-0x60)=[{&(0x7f0000021000-0x61)=""/97, 0x61}, {&(0x7f0000994000)=""/41, 0x29}, {&(0x7f0000c3e000)=""/172, 0xac}, {&(0x7f0000bd9000-0xac)=""/172, 0xac}, {&(0x7f0000d38000-0xd1)=""/209, 0xd1}, {&(0x7f000061d000)=""/4096, 0x1000}], 0x6, &(0x7f000097f000-0xf3)=""/243, 0xf3, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000167000)=[{&(0x7f000018b000-0x3b)=""/59, 0x3b}, {&(0x7f0000960000)=""/24, 0x18}, {&(0x7f0000bc3000)=""/86, 0x56}, {&(0x7f0000377000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000172000)=""/28, 0x1c, 0x6}, 0x101}], 0xa, 0x2001, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d0b000-0xb)={0x3, 0x6, 0x80000000, 0x8, 0x9, 0x7f, 0xfffffffffffffdfa, 0x1ff, 0x0, 0x1125, 0x3}, 0xb)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ee6000)={r0, 0x0, 0x7, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwrite64(r0, &(0x7f00005bf000-0x6)="af1ec7ea10a1", 0x6, 0x0)

2018/01/18 04:20:31 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f0000ad8000)='/dev/admmidi#\x00', 0x101, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000154000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000000000)=""/20, 0x14}], 0x3, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002000)=""/250, &(0x7f0000002000-0x4)=0xfa)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000003000)=0x9441, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000004000-0x68)={0x8, 0x9, 0x4, {0x77359400, 0x0}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000004000)={0xc0, @time={r1, r2+30000000}, 0x2, {0x2, 0x401}, 0x7, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$unix(r0, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8, 0x800)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000006000)={0x0, 0x401})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x200100, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000007000)=""/149)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000009000-0x4)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={<r4=>0x0, 0x3ff}, &(0x7f0000009000-0x4)=0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xffffffffd2dfcca4, 0x8, 0x40, 0x4, r4}, &(0x7f000000a000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000009000-0x98)={r4, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff}, 0x98)

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
futimesat(0xffffffffffffffff, &(0x7f00002cd000-0x8)='./file0\x00', &(0x7f0000db8000-0x20)={{0x0, 0x2710}, {0x0, 0x0}})
r0 = msgget(0x1, 0x4a0)
msgctl$MSG_STAT(r0, 0xb, &(0x7f000077b000)=""/176)

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e2c000-0x18)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff}, &(0x7f000070b000-0x4)=0xfffffe98)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "734f268462e85be5c3deb2dcf5e1290548cbea578a90ca8984afc4626ec8590490a0ffcfa48acfa9a1f58ee6f94ca2665927c530328f2a806687da603e5419f8", "0f10e254024b8d621c8cb667d19e2428b0141b6e510b2859e3d987eb6623ff27", [0x0, 0x0], 0x0})

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006fd000)=<r1=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x0, r1)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0xfffffffffffffc5e)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000098a000)=0x0, 0x4)
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$netrom(r1, &(0x7f00000ee000)={&(0x7f00000e4000)=@full={{0x3, {"501ece257fea41"}, 0x0}, [{"caddc23975baf8"}, {"2e558754eee146"}, {"9bc1eebd680e15"}, {"872dc0b0a63276"}, {"1644c1b0cfc7e4"}, {"339501ca89b79a"}, {"f61342d8b912d4"}, {"4fd792cbf2dbcc"}]}, 0x48, &(0x7f0000e88000)=[], 0x0, &(0x7f0000d83000)=[], 0x0, 0x0}, 0x0)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001d000-0x8)={0x0, 0x0})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001d000)='net\x00')
ioctl$KDDISABIO(r1, 0x4b37)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f000001d000)='./file0\x00', &(0x7f000001d000)=""/74, 0x4a)
r2 = syz_open_dev$vcsa(&(0x7f000001d000-0xb)='/dev/vcsa#\x00', 0x0, 0x64000)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000001d000)={0x8}, 0x4)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = semget(0x2, 0x0, 0x402)
semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f000000b000-0x57)=""/87)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000001f000-0x28)={0x5, 0x8, 0xff, 0xc9, 0x8})

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000001000)='-,.(*.ppp1\x00', 0xb, &(0x7f0000003000)='ppp0,em0em0\x00')
getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9)

2018/01/18 04:20:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = getegid()
r2 = getgid()
r3 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000be0000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000039c000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000456000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getgid()
fstat(0xffffffffffffff9c, &(0x7f00008d5000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x9, &(0x7f0000001000-0x24)=[r0, r1, r2, r3, r4, r5, r6, r7, r8])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r9, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r10 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005f3000)='/selinux/context\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r10, 0x541b, &(0x7f0000ced000)=0x0)
syz_open_dev$loop(&(0x7f0000b59000-0xb)='/dev/loop#\x00', 0x3ff, 0xc0)
vmsplice(0xffffffffffffffff, &(0x7f0000bdf000-0x20)=[{&(0x7f0000b81000)="", 0x0}, {&(0x7f0000766000)="7989ebeb61c55a89ed4303187d484a4d5141fcedb7e476f378e50df8d29e3871c97d2f28d5afe8320330863112439a1bd514dc5eb73e97eeca7806799b980aabcea756e03271d2c47b82113393b7a9a21e8fcbc5c5b7ee20db31f3d47e2e484f290a8c90b1e763ec2540976c69eb999eaaf81808dce986c3ffdd9b686ec3c2a8d2b9e9a06a17c2b1f16dd9", 0x8b}], 0x2, 0x8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/ppp\x00', 0x40, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000778000-0x8)={0x0, 0x0})
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000c9d000)=0x0)
sendto$inet6(r9, &(0x7f0000e88000)="690214533f8268cfd19ac706bb3b89e2f82252f17cbec0ee3bb2acb5e5a1812c2e35722ce65fc169084f69e447d9d785733808a528681550bcb4c2ff13190867065bec57787550ff0526a5379628d26f89034881e9236dab1de19665f82f7037a4fdc9c2edb69e09e1248483cd5be2ee8b76ee3e5a231bc3659dd50d166dc3a2c5e6e69d5efce966edfe6ad80777e005354a8d5737af", 0x96, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 04:20:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f00009f5000-0x9)='net/tcp6\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800)

2018/01/18 04:20:31 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={<r1=>0x0, 0x7, 0x0}, &(0x7f0000006000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006000)=r1, 0x4)
sysinfo(&(0x7f0000001000-0xbf)=""/191)
ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0)

2018/01/18 04:20:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readahead(r0, 0x9, 0x8000)
lgetxattr(&(0x7f0000c58000)='./file0\x00', &(0x7f00007f0000)=@random={'security.\x00', '\x00'}, &(0x7f0000f7c000-0x1000)=""/4096, 0x1000)
readv(0xffffffffffffffff, &(0x7f00004aa000)=[], 0x1be)

2018/01/18 04:20:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
setitimer(0x2, &(0x7f0000828000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000ef3000)={{<r1=>0x0, 0x0}, {0x0, 0x0}})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x0, 0x0}], 0xfffffffffffffee6)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d22000-0x10)='/selinux/create\x00', 0x2, 0x0)
mremap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000724000/0x3000)=nil)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000007000)={0x0, &(0x7f0000331000)=[]})

2018/01/18 04:20:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
personality(0x400000b)
mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="")
getxattr(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c)

2018/01/18 04:20:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x6, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @thr={&(0x7f000062c000-0xe3)="279243a552afb2e61fc5c2b4db23a98d0b6ea5f2faf55a402debe6e300ad347bd1f112f05a9843c0398fbb6bb5b99493304c38826b00867c21bb230a62cd1db5ddf84ce83347c84d16b594620054435da0146091a610b13018883f523d86abc85852ff5924ecb1ed13dbafb9d2b8ab8b2170a9b7dfe2d096a06587b23a6557175eb97339481957f622482d73769122ce4e086330582b4d196da87cf8c7bda1a743b13df5b9b74e96794d74966bf0b930840f17db383f95f94d40630b31436cc86b1c479007d3544243a16a2c956c24c744eb60fd1fb7db667f6a4420a3d2a129e8fe5f", &(0x7f000023d000)="14a3e2ab3b9b802a1492511faab8919985e56dedb4c17a7a48f4980572f78de41dd47eb7ebc3f578629412b190189f5e68aae2ceb95736d4a00c11b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r0, 0x0}, {r0, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$inet6(0xa, 0x0, 0x1, &(0x7f00009df000)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r1, &(0x7f0000fd3000-0x12)=""/128, 0x80)

2018/01/18 04:20:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syncfs(0xffffffffffffffff)
getpgid(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000f01000)="", 0x0, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000892000-0x8)={0x0, 0x0})

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f000000b000-0xa)='/dev/vcs#\x00', 0x8, 0x101000)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7f)
syz_emit_ethernet(0x32, &(0x7f0000009000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x13c]})
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000000b000-0x20)={0x3, [0x8, 0x464, 0x9]})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001000)={0x2, &(0x7f000000a000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000000b000)=""/195)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4008ae6a, &(0x7f00009a7000-0x8)={0x0, 0x7ff})

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/mixer\x00', 0x161100, 0x0)
clock_gettime(0x0, &(0x7f0000339000)={<r1=>0x0, <r2=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000e49000-0x20)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f000055e000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = timerfd_create(0xfffffffffffffffc, 0x0)
timerfd_settime(r3, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46)
r1 = syz_open_pts(r0, 0x41)
writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x23)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 04:20:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d32000)='/dev/vga_arbiter\x00', 0x101400, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000830000)={0x7f, 0x6, 0x9, 0x9}, 0x10)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ppoll(&(0x7f000013f000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000871000-0x10)={0x0, 0x989680}, &(0x7f000044b000-0x8)={0x0}, 0x8)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x401)
fsync(r2)
write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[], 0x0)
get_robust_list(r1, &(0x7f0000bef000+0x8c6)=&(0x7f00009b6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000690000-0x8)=0x18)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4)
mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0)
creat(&(0x7f0000017000)='./bus\x00', 0x0)
lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001c9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x0, 0xff, 0x3, 0x0, 0x7fffffff, 0x0}, 0x20)

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000b5b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000920000/0x18000)=nil, &(0x7f00007d5000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0)
prctl$setfpexc(0xc, 0x10000)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f000055b000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000b0000)={0x0, 0x0})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005e1000-0x8)={<r0=>0x0, 0x0})
fstat(r0, &(0x7f00004a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000319000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e0000)={0x0, 0x0, 0x0}, &(0x7f00000d1000)=0xc)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={<r1=>r0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000004000)=0x5, 0x4)
connect$llc(r1, &(0x7f0000003000-0x10)={0x1a, 0x0, 0x5, 0xffff, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 04:20:32 executing program 7:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000651000-0x4)=0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x4, [0x7]})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000001000)={0x4, 0x6, 0x6, 'queue0\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getuid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, <r5=>0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000002000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002000)={&(0x7f0000001000-0xb20)={0xb20, 0x0, 0xb, 0x4, 0x0, 0x2, {0x0, 0x0, 0x6}, [@generic="c101239dd91ca338b2195ab600dc194e1f9fd58c2e111123e2d927850791a338c573a3e234542a74468b4216433582b543034fcd56436d26863a8d42deebc2ab442fe0a6a787892d5e3f32f6e5c2db13572ddce914fd91ad3f1523aaa4ec0aaefc6d7035590a87533a4d20c1ed0f9c077b74aeeed61d39c212402973c3e25f27255bbf1c65ae0207d9c5aa90b959ceae512a4e5ee59207694a4a9bb8ddf74ac62d597dbd6ed32671292488ade904e00675d8a6fb46d3611d241fe6c8", @nested={0x140, 0x96, [@typed={0x8, 0x6b, @void=""}, @generic="3053b1131a3b00fe70a1a4bfa6d138a04a7236", @generic="dab1715b9d16e8281e2db49e4eba42662c59da73ece7dee76e836d9eabd42664b32d6bf289e4a4490d098c1faf476840f5d331a2348d6927b7be56ff5fd7493f480b90f58ccb8164257e20d119b72192650bd1c1c29a37aa6072df3496f7f2682853a194bbf2f782394a039e3a19507d663d7af8da7ecc993b09ca060ffd76073575479f765e9fc95d2151b56f7d695ea025fb7bfc5af881849cfb08de7c4a16a7c80a6a", @typed={0x8, 0x0, @void=""}, @generic="c59e4870a131aca27ce40d93ae2f61c496511de24572e89a17d5861845f20409a2ca0d024ddf4fb3f36f7b3368fae3d928c4d923be434d74d5a5a2f0e6c6e8c772496b4d20c00c9978bfd942c3e2283ae64907f5018a727c41d7178111bb9715f082cb8518d7606fa81d28", @generic="74e2a4e20c52e578"]}, @typed={0xc0, 0x47, @binary="c4c628e641b82834f2b6713dbf0bbf30fe25825e6b00ffe11f674f0cafa9253b24f443c8f63e41dd792ae2d72a6ada933013b45d3ca9bc2b314930610f5e55bc16945c55ed3c505373067d4357c817795359c84c1beee8e824fc0ec6197f65ea0281fdb24bc5fbfac080a1d5a8b1beffa9c5d8c80a228e180a8df4928ab5ae8fe1c0ca7740c5b4f7e233e09ac9a1c3f27a31859fc25ae29207b8389a390fc004c1523c4ffa3bd464f54806558e0b851778fcd96a18"}, @nested={0x16c, 0x6, [@typed={0xc, 0x87, @uid=r3}, @generic="199d98c932b2c775e4c25a9220ba2cef673fc7c464d5b1e3a6665fc46a159b9e8bc829c6cceb397e94c703f0db5e9a60b8a9759597c7dbc00bd82d6ffa95d85f41ca9d54d9593af3cc4370f2b5e2de64ca650137c6ccd1a1a29c86fa19c0684cbf0d634322f76745f88443a584bc4b1652b87a9f9621fbe87ee290e4779c539843fa06249ee8759d84b99368daafe58c5681a00b171e4c", @generic="286c079fbba54be64e28001d83657d1c8d258c73976a4bf6aa0a38b8fca119808132e1962746a8a6121a0bce157ade047449", @generic="a320908bb53b4fa5d25759993c2e7f3ab06e5fcd1f748d0469b93ec3966d02d08b657d99fd98d573f78f104a40b701b5b90c18a773ad20c2fd058b96272138ac5935610d3afbdf55445af25508c1817ec34085220d374c70c8b82d7fa5b66f1f3d6898cb77a51b9f2cee0ffa6bebbf38c32492cd33d8e53cb066aec91435e25d4ba9ad17be14e5f3b2b2a58633d4de1cc4ad"]}, @nested={0x210, 0x8f, [@typed={0xc, 0x90, @fd=r2}, @typed={0xc, 0x5a, @fd=r1}, @typed={0x48, 0x16, @str='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="08c12e0be0a19ed1767004a69abaa4bc54a72269831e4c5ce5997778b748e1e070db91f0f75cc542f6476ffdb7de71fe7c095e677561b8cc4acab193f0f47c03bf3b6e70f90a66ce510bf28cc824", @generic="e95402563d8ebb7c56a80247ff9f9b70e1cad1bf53006479bf656b15b38f8b0f4371c5a3f7010f999e3ed342b66449eed971eaede576f4e8be76c2ebda6f4cb09392d9be3a38d661aa8ea3fb913fc701d85e5d3188442cae7585fb457aa455e195a4e2bd2d656087fef1b645ca3747a88956a0", @generic="4bb6e17355ca7a77e841764a70dc5bd7740d37a6ee01cd84047596bfd8731bef79d97e88ac504e6121f8515f685401fbd6651114e34859589a6ef4a228f3852e9ad5dee6f405b101a6eb5c9a8845d36de1426925e784fe850abe8b6dee3b25c1e8e2dfb238e00307ef44b3fe89573d5449869bcb2c49cd312a791ba07f635edf9b5d2e424de789387709", @typed={0xc, 0x34, @uid=r4}, @generic="25d01df29f4bd80280fe86351a7b29c244108291cb7fd4fa885f0b5c09e53f0068c37b69312fd1548ffb00d866cfe27e9191916f9dd80eddacff9f94214cec619b4183f044e387ccd1e021eede2d7955b4bc76aac8"]}, @typed={0xc, 0x55, @uid=r5}, @generic="7229c620b5c9ca16f9286dc40e092782ce0b483bd41df97e35f7cb8eb7faec70f67b0781ef0ad1d1fcd31b0c7eeb67a2cd8865a4ecdc63e914c852515aafbea970807bf7861267763e030349ac5765c14da5384e9e7b067a95630e39d39282c0cf81f0669f75820a49c3cc39c79035d93265a225054e87bb5b930dc3", @nested={0x390, 0x24, [@generic="6660815c1710ced3e0e884919b2ee95a5b61158f9fccba627b8ada441b67c764619d02b7747f7a8f9381f18b7b115a4c425e70c9778b1e46ca7ade4a673615875bbef7f5feac6ee92c6826200c4d0ee717a01f0d7d4770805ff30c3f6200bb4255b0f93b5b5cf06560a4d17156c45514e99cf7aad048c62a6005245dd80f28d458a0ee877170606d88553063fef61774", @generic="b9ac8b10e286df00948d6883937e7a7b7270e3988f9152b4a86de27609c387419e52532674be42ebc2efefa2bdd63fdf43c9399c25081a4cdc536c944a0e643fd1884d22ee2599c0c127c877fa8f27e5b1705acce4e2282482ec3d058696ed911d24d33685d80226ebd0bfda2d6db061440f6ac39dd3c0358e6665aa6eb64de47fe221ce5a40cf23a9528411c90d934119978e116e6004e1179865ed622f8ee6d0e89ff8963013e54f6b176e898e9046f901ef950221216075d88798cf6dfd304b702a6aedea9eb8f824cd31f6455e5f0c5703300963474831107ff25a8e2eb37a39e2910ae089671681d9552194bd978009dba4", @typed={0x100, 0x18, @binary="7d827149c63d6bd3c2f59066b44c6697a1b94b20312e72419bd51158c77706464c5392d277bd0aa76965e38c3fbeb6f34175a24242ab35a4060205d181bf834003f3a32f189832e16d921c36ab4437d104df9175a4bc31e2fc9545c1f62f87f373696a463cdb5d30a672f60ed7836a089d9b0f3bd8526167cad7ac22c4423602b29fbe296d0d543b2d1579cd21acba512d2c398790a7e6077247ce8a8b5e70a27bec2a11d23de1f548b70ee7f8acf35a1f9779d4d2c896b50a54ba9e2ae5229e09d14228cdf1dc1ae4dddd18ff2fee59485c3efd4ad66e2f54260e278d575beeffd91165ac933d8c6398d7e454f791e527f9b47125"}, @generic="e328dc25988005860f0c27226f49eeea6dc436dad3", @generic="f329f05a752f638ce00f03787d556c7414e829cc7f243ab1a49c9053ae7870", @typed={0xc, 0x96, @ipv4=@multicast1=0xe0000001}, @generic="f875dbb660c4893bcca347cf937d152bda2921ad0ab1745310b86dc995df63a9918f6539f17e90ef74fb84bcc5706518d84070aaf9635702fad78e8f069d88e800d25fc5085bf1c284f91b3d2357b97a69f9032179cceb3ce431885a318e99a9c3dc85eb8bd97b4e28ad2968a72f3abfc81ab2442212d5b90ef3fa6264e286bd957ee53d107ff3cdfeadd4ee8186c92ee70cdb4667ad7494dffb8d276b8049884bce4c146e3b692b993e19fa1882d837d734209974858eea80c5b1", @typed={0xc, 0x41, @u32=0xfffffffffffffff7}]}, @generic="712180fa9666b429c6ff88fea1294491a963c3f55c0548d049478f1e93de4514e75bb0ad40fabedcb578cb1719332fc76d6bc1248febe2dc", @nested={0x84, 0x2a, [@typed={0x8, 0x81, @void=""}, @typed={0x10, 0x69, @u64=0x7}, @typed={0xc, 0x56, @u32=0x3}, @typed={0xc, 0x6, @u32=0xffffffffffffffc0}, @generic="b7f64df62a79b8e236f86c801528be8853067dfe34042f2fc044265d8bfb297d43256d701b547d6469c7c3abd055081357f06b6bf0f3e4de0c643d74fcb5f7a1a6b88b7d1cf5e9", @generic="d6d8949418e9eedb"]}]}, 0xb20}, 0x1, 0x0, 0x0, 0x8010}, 0x40080)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000003000)="f1bb4124206c5f5163c336a4c21461af9fbcbda7a7be0c33b07ee6073dfdf948"})
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000003000-0x50)={@generic=""/16, @ifru_data=&(0x7f0000001000-0x20)="8d41a10d5c35372a91a3ce1bddb4b3443b81bfd4cd5219cbb451dd7dc5c76d54"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000005000-0x5c)={<r6=>0x0, 0x54, "7d7d3349b1b0219a8ee847b44a6a11c2d4953045dd206af52cd56c58c088599e91ed5d96475e342627798a0375e91790b9cad74bffc23d5a5137b51dd787f599c180d3c246fa492b6c3c5fba4104d5805bdfec78"}, &(0x7f0000005000-0x4)=0x5c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r6, 0x3b86}, &(0x7f0000000000)=0x8)
clock_gettime(0x0, &(0x7f0000001000)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000006000-0x10)={r7, r8/1000+30000}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000006000)='/dev/snd/midiC#D#\x00', 0x9, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000007000)=0x1, 0x1)

2018/01/18 04:20:32 executing program 2:
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006e8000)='net/ip_mr_vif\x00')
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f000044e000)="433d106621fc31b724aafb8aea2d34c7a106e8d436229bb06e67b4e40efc7a673408345ded9111a1e5a3c0e82f698c050e24c4c1dc55c7bb9b16624af596fd85c579ec1a0ce3b4da5704c7ca93d67d9571069a928ef550aebcd52bec88ef3cd1cbc98231814c9d3738759636b7919e1166b72725848a2bdde467420d1b1860e52998fea00d0c188f1b7d1add7e199b9ea460a89e2b3c9806b8231d6191e1cfe3343c521ada80cf5b461039ca6d53dc0971b8f2e82f0f8111990b2aeebb17eb4341406178a52b6d8e5d43c5088ba72518f1efc7ee46c245", 0xd7)
pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0)

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000c1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000-0x4)=0xe8)
stat(&(0x7f000042e000-0x8)='./file0\x00', &(0x7f00005d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae6000)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000fdd000)={0x4, &(0x7f00008cb000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
fstat(r3, &(0x7f0000674000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffffff, &(0x7f0000b8a000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000c4b000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000-0x4)=0xe8)
r6 = accept4(r5, &(0x7f00000cd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bd000)=0x26, 0x80000)
setresuid(r0, 0x0, r4)
sendmmsg$nfc_llcp(r6, &(0x7f00007b2000-0x150)=[{&(0x7f0000f2c000-0x60)={0x27, 0x1, 0x8, 0x0, 0x2800000000, 0x1, "609aac36ed638a0898626ea33f14fb31358aef612aa6db5d6e51364d07a1d598e2a74f5ab4025a42e21f21787bed4f90a4e2b811964beb233466608484d8e2", 0x9}, 0x60, &(0x7f00006a1000)=[{&(0x7f000057c000-0x42)="a2dbefc48ac001c0f132f7ce44e5fba92b1b82e1cb2320efc5028ce00eb32b46510ba2a8767a179400a5cae7b71fba453def5ca3fc1ee2c92f96a1e1dd524416b7cc", 0x42}, {&(0x7f00002f5000-0x8)="477fef434ce4f8cd", 0x8}, {&(0x7f0000a43000-0x15)="641f217d3c57d1659f4f45b418c323607d32cf384c", 0x15}, {&(0x7f0000b01000-0xd4)="af90a7bbd638ce3443ad75394868387d17c8f5d33fa66bc35b6581b017e9d7d36894f1d679ffacd789dc4e62f5afe2d88a84d3fd5ba896f46a6288b1a49fd004f8018165e339c3de1d166fc4b21e24e3431fdaa5b1038936f2890b08c90a89aed44b44599407d7aa34a2242a8957b0f598ac7f6da847a3275ba89072a04777ae387cb613c02c7e8fee9e537f331065b616e1afbd495fd4ef99372125ddca86e091af228fb0e33722d19dae0b70a20ea9ae60658dafed0ffedd9d4eaaf8caa9cfb5bd20450649788ee336fe9bcc23ddcaa410dcbe", 0xd4}, {&(0x7f00003c6000-0x6c)="5f8b5d98da4f4cbe9581f0d72d99dbbbc0d95767e8b108c539e0d24031e3f0469b91f350de734319c38ceb472dc7e0dd925cdb56419f9af306dfa3e38566dccbe3e4af4a810f908351ee82630e81a0a6f83c1aa3c0d1696165890dac5421a42f0a7d50c7f7dc3b7aba6f7f9f", 0x6c}], 0x5, &(0x7f00005ee000)={0xa8, 0x111, 0x100000000, "733c634ad636596bbde0acb9e13463a671dbcd65d2c0eca9e4ca824f949a587fc18683b9de31277364a1fada5a8f98f52c9b3323cec62db13a3088bf3681c7ef7fe20d3ca3bfca9f1f1ee30c0bdcfdc22abd40392920a5aa54c43bd3994c77790c7ac1d85bb05035fe6f563d69b3e0f7908c18ec224ba30cb1eae8018a242f2122cf3383614f7df2c95ee007240ecc93eacd9f3ab53f10"}, 0xa8, 0x80}, {&(0x7f0000a8f000)={0x27, 0xffffffffffffffff, 0xffffffffffff7fff, 0x5, 0x0, 0x7ff, "92c895b217209431fb3eef25c16d131c07bea83529c5014e7fbfe1ea538bab8e70e3f2dc34e76c209fb8327bed2dcdd25efc00701d9f0cacf5fe9e1bedb16f", 0xffffffffffff6a98}, 0x60, &(0x7f0000a6e000-0x50)=[{&(0x7f000041e000-0xb1)="5eb2842142e0dc75e0619f2b2dab634b701446b514be5bb2a0ce67b1c223e4775ad870e9ba7470695b43620524cf0c37ee44bd184999cc6b381ccf47929473f466dc4df18ca19e07f17fc39a705023a71afe94e8068c3447ee0d7565ff3f5b9ce5073c70a102642ab7710830bedd46127e9811435298d804c6249e02b6cddd6878ef2978af543235e99a43ff3b3c2933cfa05b2ff270b55380cb65629ff938bad39afe3fb47048e3ab40649a77404a10c0", 0xb1}, {&(0x7f00005da000-0x19)="660956a7363195871c0e2b09906361d5f4eb3941d8fc94ee60", 0x19}, {&(0x7f0000d1c000-0x5)="cd03144d0c", 0x5}, {&(0x7f0000655000)="864931bc4a441d9975e6d99905bb1f10be18fa8df3c0fb134fc5b88a89621a794f01154a", 0x24}, {&(0x7f00001b7000-0x99)="38d15da6c1ee173b7d6706f12a5e8471e5f01aaf0e72cd10bb3ff22e611c840930cd3ad0cf3899ff077b660a3b684696be1c75a36ef86d96843a54dcc462a61064d67876bee1cb13e5e464c804e8de27d82e5750fcdc894f613b5ae1599a1aaffa1e49c9c1aa308060bb3228861d08e9987c945fd8206d0e310770eecbfcd28d514f3ce7559d9efab618f791616fd9a964e21f5a20353eac9e", 0x99}], 0x5, &(0x7f0000fe6000-0x48)={0x48, 0x0, 0x7fff, "213f5b919a98e797877a73c3ca4f0765058855fab4e71b7e88a7335b2ab2339559553bb634a15b74f6846df61c5116a508b9"}, 0x48, 0x0}, {&(0x7f0000479000)={0x27, 0x0, 0x100000001, 0x0, 0xd6, 0x0, "3b55f72e0aaaed0c1897c761a01ebcbbd828f71f14d40b1ef9269c2fb62cac0430c6da6d3bba003ef3ae1b2616ce3c24c2634828fe9d0bf7fb08ec83aa4814", 0x1ff}, 0x60, &(0x7f00003d7000)=[{&(0x7f0000521000-0x6e)="9dfdc3a7718e67b4e1271d944f3527c5413de5497d5306d9ba9c6df0cf0575fab593fa698160bc412d411c83a1691b30a392e1616aefbd4ba196c6642b267aa13d590418a2d4e4e4afdbbc7aeceb42ba959953ee9c43d43342013b33d294a4aa8ef79ffcf205704f12001a149090", 0x6e}, {&(0x7f0000f22000)="478b4f78dffa15208cb71662280b2c2a2757b081c583f678d0ab0a7ee5697ef3993af271ca8e4497e09ce98c066a25d41fb5fe4fa37d5726e0f4e4b92075f6178669d7b87faa86a4263f09ba62b037b98d616dea7e4a18d6f69c7cf99d558c57fd93d4bce67f73fe9485432c6933cb79b91971999cef5f41496fb0f86044b04323fd5c6804480e5b23f189fbad7fbe98daf4", 0x92}, {&(0x7f0000147000)="2d1e04cea9f829bd5de043ec0e75cf3f5911b63b19efa0c2562e6d6db5e82c697dac0ef7a45bd11804994e9b8d1166da1c8b1cd0256c0bd8781f876460b99a035de9667a57659f00147d794c5aa391a7cf5fd1500bbe7d777ac7cb9a24301f8b8a950eee850429124ef6114e3a10bd309a744cc2dd00cd62d32ac320ae50ff6824519328042e24deb97c769498d76322f12ee9a39ce0544227577c5a4c9100ccf035fff6993df5e7c6452f6b6283afd17738574013ec41b552a82001be500724fa68f08e101f67398db34249896907", 0xcf}, {&(0x7f00005be000-0x4f)="af8ef6abc80e32353031dc04e0f5b1d65ad172ed1ed80f83341d27d114719247424436667fa39b33f62ec59c8fea903ad4290f65e8d42feb4ef0456adb45b6cc2f4916e57935083a0c224adb5e5337", 0x4f}, {&(0x7f0000f5d000)="87f547dbf0a32ca7715a2a1ebb2a0e3dc7fd97c48baf71d218930954d0b420140e7cbfc7b697b6f3e012d41854284671a3e42d2e82c025f60487969148a4c6f4cecea455c19d105a900b08a419ff9294afb3537c7b2d40d2038f7c656fe12ecdc3e70fc2441764934acc34655e323d818e615b437493dd0edc70a338353443df6b2caf9d4ecc349f85d9a98591ddf2d9cbb67e7e639dc36107edd1f06cd6d4fddef798e1b86627b0b27e53b61c4c9260e464c30e0d607fc2f83c9f35190dea450200a300be7673", 0xc7}, 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"761ce2253a99a4ca243ff684070f69247b16b3b7a5b870878797701408e5714c8dc7cbeef726718f1d9fd4b6a3cff3a77233bd100cb090b28f26d182bf8427724d69b45c2f33a8054d7ec1b600e1717b477bcb0b410c02e37f2d3529ee7db7f63fa61d3c65d6701a4cde257effef26fef3359e890364a575f259b45949cbef7c4b4350e398a7b87731ea3fe26e1c4289367c8702e2dbc05f1f5cb5f4cd10c84f95c575630de3ec27b582baba5de832ee1983303c5b4f450719ba7dea0855de37dc83b9b3edb5a88b854875d7d6c7ad2317ff4deeb4ed"}, 0xe8, 0x80}, {&(0x7f00004d5000)={0x27, 0x3, 0x10000000, 0x7, 0x4, 0x4, "cc918f8a7448d9a9dd20965b93230841a935385560b0b9b5027f46efea7917d50cd30a739720781886e9506ceeb81ea095821effb8e8da80452c8e2c4195a4", 0x9}, 0x60, &(0x7f0000a5c000-0x80)=[{&(0x7f0000db4000)="d6ea5e8fb6fa545c0dcfba3a8e4bfc6a2a4e0493ae5993e0d3e2127514d090c06ce92b220e0d0cfde642262c84c49d0ba1bf4a7badbc9bcdf6a406601750665098d97e795f8b89cb2a08acd3c60c77156f671482d0", 0x55}, {&(0x7f0000fca000)="", 0x0}, {&(0x7f0000f39000)="277db6b1532fb53b3df4f5dcdefb4be6988f04293d4e08af0e58b2998e1cd524c18df2a7602bc413d21bb8adcc75067247018731e328b2142e7e69a1b696d44302a669613c4bcc7aa2bbe60ac5aaa80b53f85e4fcbc92830dc9b92871c8e15309fadc5d8e2ab4e2d180a70a0b9befee5a9a33a1365440b1f5edc2c2458444ea4a926425219126fe557670f80d2d4a5b5aedd63b2408abfc3a7f184ebb43d29098a96905eca0ad0bb94187cecdf3d8d56fa0f668a91b8f92ad22ab1e07428f0c68f6945899abec2b75ce996ca", 0xcc}, {&(0x7f00004bc000)="035a3f2bf47f598aae0d1524aa352d284093011f7db042402a61176dc7e018e0beab0138e4b2fc1994bd0803fab47c62ed28cb82b1800514d54efa9eb54b184b55b3e09fd1e6ac7b", 0x48}, {&(0x7f0000040000)="6c653276b583282d7407a344f73c9cf2c24a161a424bf02c1b405e156c9b46742d7ea431406aa0006a3b4bab056b83925733625f5c5d2f4d131c0f67304918a896d0c0d6b318acb3fb174a5fcbcee26cd41d49592bafe1388a860a9cc4238d6e67896af11812e92cf22e365d2a1bd94582ee67e2f0415483e3da590179d10b65c2113f9e8bf894eb200cb8426284293e6e43fa68374cdf5ad7624a1f8cc4c5881baded56a28993d3622f63288a619a2a2b6f0c7f54", 0xb5}, {&(0x7f0000cbd000)="c1d081b64334522a67b4f2125ecb8901778967f5f0a4f062bb558229a5793570baf58aa5e9d21db7033f4e62fb8d40c0cbd4ce4b54ff65dfcb6780d624159153e8274b63cb2e75b8027777c2edabcecdeea11096f5dfc00d257cf26240c4fb6babaaa40e8c03435a249494a1d779f746480ae933a8bd8a9de5b9b3107a2bccc5be3a08aeb4b95e7eb11910af8ce588511104440f45", 0x95}, {&(0x7f0000445000)="00f066b5630a6ffdf85aebb89095aa3c008bdba54b5ca2c24a919893e0ae8af223fb3b9b4121ac9ffee0b2ae898595d0442d8c20fd8595400c3e7bb470150a9ded56c2bc1bfca84bc97f123e6e0df1c04019f72e88ef6dbabf4683c36ec550286908ce9ef3c00c904de3a6e8cfd4964fd16dd1105422fdd150538be8e90007cb66329d1e8e30f2fb751b3319ae7af94bb34c347634c98836e169e2772917c669c9e01af5b713eb7cb4437344c5f44811f01b94e7cdee3c7ef167300c46bebc5cb6a2b66c05", 0xc5}, {&(0x7f00009c6000)="412b0de84eb87d12dff1063b950dc112d66d1b2419cf96cd858a7611da0513ec2e5d3aed8b0e8436c2fa31e09b0d35a663ffd2aa", 0x34}], 0x8, 0x0, 0x0, 0x40}, {&(0x7f0000d8e000)={0x27, 0x7, 0x7ff, 0x6, 0xf91, 0xfffffffffffffffa, "aa720f5e9005c61284dfcb5dc3fca6d78dccb20b827209e1ebe4f12e747aa03d0dedc68a24e6128431ebbdb69a0abdd4665c7319acebe65bb8671d6f225181", 0x8}, 0x60, &(0x7f0000a87000-0x50)=[{&(0x7f0000df0000)="b7683a5235c0cc291e36ab262929d737b7869025f0b4ebae2476a25bb94dfa299e93c4fb1ebd2a4772557f9e5aa15da8e3309892a70bd87fe915fba7f2fe24166d69f35db47c251b3b75de4f6e9eb4d2739cd0918a5f7d8fbebe35359b8236ae72ae6f156e3f6e7ce2e3f1a7d9318dc83dd0e2238b1561c0311fb2abe4f3241e646831925ac64a41e5a85168ec933c06540ce5a94c544e1908e77100d5d9b8d4214a27e65c4f4080a546b92b6685beee3d987889ed194668b0f275c5989108263b458e5f6baf3d2eb55c42064e8f63f73d93dcd7eec96b96", 0xd8}, {&(0x7f0000b95000-0x3c)="d1889305f4a1bb5902f14e1231d6cf877441e4f6ebae1c4f6dc8436355ce04647b7c06f467a84bc79dde5754d7c276e09599d8cbda6476ee76e178c9", 0x3c}, {&(0x7f0000a17000)="6c08fbb31d46ee3a80ee30b51e0f296204c68cea86b839b9d2923bd491ddc9ae4e69234a8fc130fb4539a85b7f6a60c3753fd772c2fba73d31ab885985373d734b22440aa2a2df817a600e12c01d85833d79d9e10c33fd6f617757ff24c088ac8714f11d1699bfdfeaf7138995220d0bea882e484c8712d936be9aecc4acb2878517452779901a428b98f94ea10c1b977431d8eddd5361a7bc7c5c7bfa57736e0da6baaa577af355dc7572044c32", 0xae}, {&(0x7f000083b000)="1214e9e1c01734c8497064887cef05c2ca9ed21faa07a4fd7ac4be0e7b5bf8fea5222eeb06277248b79a805035e7fa4014ccf80c7416aa9cea1bb267222df37c586043ad475166b267c83df21a79a3299d611cc504ad2ad4a08967b69e925e366f2ebe83fb274778549b30945b4ec17c27f4448ca01646ace8bf783981156cd9469c1176c2887718f4106ab8397bde7a29a782c8d05b6757af82ae0e752ad1b269fb568d8ea5f0036acb0e17ae22d13ed4ffca5e45e2b6f7f659c61d318fb7ac84c522713ec8fff2ba7c94472479547c8bfc", 0xd2}, {&(0x7f000061b000)="9cea5a636184fa22e8d7b2d90da90149ce2ee92342ca0a23a0ed5c1dc1dd899f6e03552ce43cacde89dd356ddbb387fc281de93f56d2198a27646dda3422a6c085303504a08ed1fbea6b17f22039b2ee15fe4f9e76e39ca620e501726e6cab6e2b741d203f3e728072c901e63f742509206283acba8d5d7282dbc41080dbfcaea9b9b558a1ea580d80008c2a875ccc828b93dc5aef49a38700f1c830afd20e591d48dc107279523a6f997662", 0xac}], 0x5, 0x0, 0x0, 0x4004}, {&(0x7f00009db000)={0x27, 0x6, 0xfffffffffffffffd, 0x2, 0x81, 0x7, "5d7b7d2585d0b0e9910e7dd6a5217af5711b75aebbc48c398331d81e8a88d322756c9ab3013c45f51db778705b7125dd58bc6450c63e87a306ded99e052221", 0x7a2}, 0x60, &(0x7f0000a17000)=[], 0x0, &(0x7f0000e9c000-0xa0)={0xa0, 0x11f, 0x8, "2255e19e93c3ddd96b509dfb9f76f54cc5ab9a85bd3ff74b415b47d274ec7fb46ae041ac49dde78b26a6172264fc3134acd2ac3db60b6b35eb147594fd3863192ae807e926cb908e4de52d2bca44f43b1bea970e6c943762dc842f8596c4a5d19810c5f71a1d3ed490ef1ad71ed3acd48f00cafd5052ead64b42a22d231fb436d7455710b8c92d465a73924e3b"}, 0xa0, 0x8000}], 0x6, 0x4)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x1, 0x4)
rt_sigtimedwait(&(0x7f00005bd000)={0x0}, &(0x7f0000bbb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3b000-0x10)={0x0, 0x0}, 0x8)
pwrite64(r2, &(0x7f0000958000-0x83)="7c5b6db2178ab42e80ce9439ee94f802f5620b847577daa65ee43e06f411733e0752c587a2f94c8b4c1115e8dd058c355385f64c1a08ed9808d73e8acf04691f3a11df6e1b28ddcf918b25900edbc4e5d1bc2eab8a26042a581172159cd81e2ff41c0f7f92770c47453ffbb0778e63d5aa1ace4ea91c253a67b6df9fad85210f7adfaa", 0x8e, 0xc)
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000148000+0x6a4)=@req={0x0, 0x0})

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
acct(0x0)
clock_getres(0x8, &(0x7f000032d000-0x10)={0x0, 0x0})
r1 = dup(r0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000609000-0x1)=0x6, 0x2)

2018/01/18 04:20:32 executing program 4:
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c2d000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
pwrite64(r0, &(0x7f0000292000)="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", 0xff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mmap$binder(&(0x7f0000064000/0x5000)=nil, 0x5000, 0x4, 0x2012, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000757000)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000040a000-0x30)={0x128, 0x0, &(0x7f0000859000-0x128)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000c93000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000401000-0x10)=[0x78, 0x40]}, 0xfff4}}, @clear_death={0x400c630f, 0x0, 0x0}, @register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30, 0x10, &(0x7f0000092000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f00004de000-0x10)=[0x30, 0x30]}}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f0000af3000)=[@ptr={0x70742a85, 0x0, &(0x7f0000571000)=0x0, 0x1, 0x2, 0xc}], &(0x7f0000d13000)=[0x0, 0x30, 0x38, 0x48]}}, @decrefs={0x40046307, 0x3}, @dead_binder_done={0x40086310, 0x3}, @acquire_done={0x40106309, r3, 0x1}, @free_buffer={0x40086303, r4}], 0x2b, 0x0, &(0x7f0000be1000)="a25042796de72d1c585316934a64de349f714541179597c65f32c6e150303a7fc82634031c3f9a187fcc7b"})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005f6000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20)
ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f00005a7000)=""/141)

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000715000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000974000)={0x9, 0x10001, 0x40, 'queue0\x00', 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = epoll_create(0x73)
exit(0x0)
openat$dir(0xffffffffffffff9c, &(0x7f000005a000-0x8)='./file0\x00', 0x800, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000a7b000)={0x10000000, 0x0})
write$eventfd(r3, &(0x7f0000555000-0x8)=0x0, 0x8)

2018/01/18 04:20:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
mq_open(&(0x7f00001fb000)='wlan1B&#\x00', 0x42, 0x60, &(0x7f0000e58000-0x40)={0x8, 0x100000000, 0x80000000, 0x7, 0x7ff, 0x2, 0x8001, 0x1})
mq_unlink(&(0x7f0000e9c000)='@\x00')
signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000bfd000-0x9)='/dev/kvm\x00', 0x181000, 0x0)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f00000eb000-0x18c)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x100000001, 0x1ff, 0x0, 0x0, 0x0}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00004a3000-0x319)={"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"})

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x24002, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002000)={0x10000, 0x9, 0x5, "4a748a39f210", "5e1f96a2dd038fe3c79ddad009e3d582"})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000005000-0xb9)=""/185, &(0x7f0000004000)=0xb9)

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc2000-0x4)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f000012d000-0xde)=""})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fc3000-0xa)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00006f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000012000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000001c000-0x4)=0x7, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, <r1=>r0, 0x0})
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000001c000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ae61a670a17d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'})
ioctl$KDENABIO(r1, 0x4b36)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001)
ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000008000-0xd)='/dev/usbmon#\x00', 0x9, 0x20000)

2018/01/18 04:20:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f00003ee000-0xa)='/dev/vcs#\x00', 0x2, 0x20000)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000568000)={&(0x7f0000f80000/0x4000)=nil, 0xfffffffffffffffb, 0x1, 0x80, &(0x7f0000ab1000/0x4000)=nil, 0xbc95})
select(0x40, &(0x7f000025e000)={0x1, 0x11, 0x10001, 0x1, 0x100, 0x80000001, 0x0, 0xfffffffffffffff7}, &(0x7f000034c000)={0x9, 0x3, 0x8e, 0x80000001, 0x200, 0xf46, 0x1000, 0x1}, &(0x7f0000bd1000)={0x2, 0x0, 0xba, 0x8000, 0xa0, 0xe9, 0x3, 0x80000001}, &(0x7f000084a000-0x10)={0x77359400, 0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000189000-0x4)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000057b000)=r2)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd5000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fd4000)=0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00004df000-0x4)=0x0)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005dc000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f77000)={0x5, 0x0, [{0x39ca, 0x5, 0x0, 0x0, @msi={0x7c8, 0x54f, 0x0}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x5, 0x2}}, {0x3, 0x1, 0x0, 0x0, @adapter={0xfffffffffffffffc, 0x0, 0x401, 0x96a153b, 0x8000}}, {0x101, 0x1, 0x0, 0x0, @sint={0x5, 0x6}}, {0x0, 0x7, 0x0, 0x0, @adapter={0xc68, 0x7, 0x2, 0x6, 0xff}}]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0)

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000002d000-0x38)={&(0x7f00001ac000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f00003d5000)=""/170, 0xaa}, {&(0x7f0000000000)=""/134, 0x86}], 0x3, &(0x7f00009d6000-0x46)=""/70, 0x46, 0x2}, 0x10000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000c9c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101884)
connect$unix(r1, &(0x7f0000b6d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'})
mount(&(0x7f00008e7000)='./file0\x00', &(0x7f0000eeb000-0x8)='./file0\x00', &(0x7f00005d6000)='gfs2meta\x00', 0x40000, 0x0)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ee6000)={0x0, 0x0, ""}, &(0x7f0000ceb000-0x4)=0x8)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x420, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, <r1=>0xffffffffffffff9c, 0x1})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000096f000)=0x0)
signalfd4(0xffffffffffffff9c, &(0x7f00003ad000-0x8)={0x0}, 0x8, 0x0)

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00005d3000)=[{&(0x7f00001ed000-0x51)="a237a0a44e7e99be43323c02274de2b3cc5a5203433ce8254fc5b40cbb00470632a479fcc790234a3844d4035c60332ff35349ec498547acbf9a21a5254da18233b137ee008dda2cb544f6f697426272de", 0x51}, {&(0x7f00002ba000-0x78)="106b6acde66a282c3f4620dd8c1c01d3d41f7e847487aa53f02f72702751d994d59ca00760679f190e9acc506c62ddaf23444f5e2ab61a467424897eef3e34aa5d4c4a4104469381bcd52b4edb3367f81cca0df5c5d4f7ea13d5139b4de00e9a391955253e55a75aa441dff26ce30961214d9a14cbb90676", 0x78}, {&(0x7f0000057000-0xd4)="59e56e75643fc8a5134ddb58de1b6c63acc6db522a8326ec07e5bbed1a72ce9604142037d5d3535f78e6921a51e642d80b3435cbe0efcb1b86f2e0906617def3edce889fc285ee7ba334741c62c8378c57fa8b73f4cae9c91378706e2eff52a043d6672dce5ea865299d949f04f2f60f03630f8f8eb3d5235485244e631236456295732e41bd0cbd070c2c355f14141f0081eaa6f4efecdbc9a80ba1607b6db89f8ef2d5cd7e19fc07d71e808bbbe1265269da2158cbd6cdac2dee9026ad80f7860fefd177b400fe1ab71d681e3a54539709cf80", 0xd4}, {&(0x7f00007dc000-0xf5)="282d77a9e264883317cc19eb7b5af13a6a76b2fb711b27dd0a22e15b15fa30b1209f487f6173e7a24758808319344f8ebafbb281a7c30710e92556a779c468efd2184843eafd3757343171e5a1de01e181a57d6121eb9a868fdaf24b7c315eceb47edec56dcbaa5bb69f9ccb5dd5050cf49e1755993ae23d242e18f51d00366dfd0b6aa1dc75757884ae78cc7970216101f90f21ca3ef7cc50207440694466e013b8d33789071ff196a09c7ad1892fa5275bee0760b5de21d9a56b43e55a9fbad986876258500826d1af5b00aaed23d0dbb01b5d42fedbe9c637aad0da7a2f36ca71ca7705666dfe287442fdf1246e2f61a0c714ad", 0xf5}], 0x4, 0xf)
r1 = dup(r0)
getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000790000-0x1000)=""/4096, &(0x7f0000373000-0x4)=0x1000)
r2 = dup(r1)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000e2e000-0x4)=0x800003, 0xfffffdd5)
connect$unix(r3, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0x0)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x1)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0x58db, 0xf314})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x4, 0x800})
r1 = semget$private(0x0, 0x2, 0x10)
semop(r1, &(0x7f0000001000)=[{0x3, 0x7fffffff, 0x800}, {0x6, 0x0, 0x0}, {0x3, 0x1f, 0x800}, {0x4, 0x100000001, 0x1800}], 0x4)
r2 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x12)={<r3=>0x0, 0x0, 0x5, [0xfffffffffffffff8, 0x4, 0x10001, 0x3, 0x5]}, &(0x7f0000002000)=0x12)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={<r4=>r3, 0x4}, &(0x7f0000000000)=0x8)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000000000)=[{0x200, 0xc0c, 0x5, 0x1f}, {0x1f, 0x100000000, 0x7, 0x3f}, {0x40, 0x1026, 0x6, 0x3}, {0x8000, 0x6, 0x55de, 0x200}, {0x100000001, 0x1, 0x6, 0x6}, {0x8, 0x101, 0x3f, 0xfffffffffffffffb}]})
ioctl$int_out(r5, 0x5462, &(0x7f0000001000-0x8)=0x0)
r6 = socket$bt_hidp(0x1f, 0x3, 0x6)
fchdir(r6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000004000-0x8)={r4, 0x58e2}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = request_key(&(0x7f0000005000-0xb)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffb)
keyctl$assume_authority(0x10, r7)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000)={0xbf, 0x5446, 0x0, 0x800, 0x7, 0x5, 0x3, 0x5a6, 0x80000001, 0x0, 0x2, 0x9})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000006000-0x8)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r5, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c99000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000ed2000-0x8c)={0x0, 0x6, 0x3, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2a000-0xa)='/dev/ptmx\x00', 0x400003, 0x0)
ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[   67.512694] binder: 10804:10817 ioctl c0306201 20a20000 returned -14
2018/01/18 04:20:32 executing program 7:
r0 = msgget(0x0, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x1000)=""/4096)
clock_gettime(0xb, &(0x7f0000d73000-0x10)={0x0, 0x0})

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f000060f000)=""/217, 0xd9)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/01/18 04:20:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x60000000015, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket(0x140000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000153000-0x8)='./file0\x00', 0xc0)
symlinkat(&(0x7f000045c000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00000cc000)='./file0\x00')
r1 = fcntl$dupfd(r0, 0x0, r0)
mq_timedreceive(r1, &(0x7f0000d08000-0x9a)=""/154, 0x9a, 0x9, 0x0)
linkat(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0)

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000d30000-0x1e)=""/30, &(0x7f0000000000)=0xfe34)
fstat(r2, &(0x7f00001f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009e5000-0xc)={0x0, <r0=>0xffffffffffffff9c, 0x1})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)

[   67.559146] binder: 10804:10829 IncRefs 0 refcount change on invalid ref 0 ret -22
2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000f70000-0x50)=[{&(0x7f0000eb0000-0x54)=""/84, 0x54}, {&(0x7f00000b6000-0xfb)=""/251, 0xfb}, {&(0x7f00001bd000)=""/154, 0x9a}, {&(0x7f000067a000-0x9)=""/9, 0x9}, {&(0x7f0000b7c000-0xf1)=""/241, 0xf1}], 0x5, 0x0)
io_setup(0x7, &(0x7f0000f20000-0x8)=0x0)
r1 = syz_open_dev$amidi(&(0x7f0000613000)='/dev/amidi#\x00', 0x401, 0x400)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000c50000)={0x561, 0xc32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000848000-0x3d)={<r2=>0x0, 0x35, "fd98a63e299dbf7098593bc7255f1f78a9ba94673de9d71b555b9249cd3a7588911e78e4a956446116dcc0bf454f399ac594c7da15"}, &(0x7f0000b72000)=0x3d)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007c1000)={0x5, 0x91, 0x8, 0x9, 0x7de, 0x3, 0xffffffff, 0x1, r2}, 0x20)

2018/01/18 04:20:32 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000314000-0xc)='/dev/autofs\x00', 0xc00, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000001000-0x19)=@random={'osx.\x00', ',md5sumwlan0cgroup\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed0000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f000004a000-0x8)=[{0x6, 0x0, 0x0, 0x5003e}]})
socket$inet6(0xa, 0xfffffffffffffffc, 0x0)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x800000000000001e, 0x5, 0x0)
sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[{&(0x7f00002b1000-0x38)="", 0x0}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005eb000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000054f000)={<r3=>0x0, 0x0, 0xff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000924000)={0x0, <r4=>0x0, 0x101})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000894000)={r3, r4, 0x3ff})
dup3(r1, r0, 0x0)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0xd, 0x5, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b6f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000783000)={0x17, 0x7c, &(0x7f00001d8000)="52eb78697836f7079871a41f42d0bdea4e00694555267984a9325dc42ae849843eb088eeab0778a9dd58229d72011b6f4b2bdaf5437dda1c65b7b2d3906cdc41d2291cef864364b83bff7fa9c94bfc04c1780f07fbf17c9720ff4405ba6a1800f59ab66158254866de659ac8198436a346c4a80dc3a036eb4949bba4"})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
flistxattr(r1, &(0x7f0000b70000+0x512)=""/121, 0x79)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000845000-0x90)={0x5, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x6)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {<r1=>0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b2000)=0xb8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000272000-0x10)={r1, 0x0, 0x800000000001, 0x0}, 0x10)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x400000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006f0000-0x10)={0x4, &(0x7f0000cb6000-0x20)=[{<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r1, 0x0})
prctl$intptr(0x2000000000029, 0x3)
mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000002000-0x48)={0x1, 0x0, [0x77e0, 0x9, 0x10001, 0x7d0, 0x9, 0x8, 0x10000, 0x1]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000002000)='/selinux/access\x00', 0x2)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={0xffffffffffffffff, &(0x7f0000218000)="", &(0x7f0000e59000)="", 0x0}, 0x20)

2018/01/18 04:20:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
keyctl$set_reqkey_keyring(0xe, 0x0)
r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00')
r4 = accept4$inet(r3, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e98000+0x259)=0x10, 0x80000)
sendfile(r3, r3, &(0x7f00004a2000)=0x0, 0x22)
r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00')
ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4)
pread64(r0, &(0x7f0000910000)=""/0, 0x0, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f00006c3000)={0x0, 0x0})
read(r5, &(0x7f0000b5b000)=""/0, 0x0)
ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000b4000-0x10)={0x7, 0x1})
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f000028c000-0x4)=0xc)
lseek(r5, 0x0, 0x0)
r6 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8)
setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53)
setsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0)
r7 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0)
r8 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe)
r9 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$dh_compute(0x17, &(0x7f0000325000)={r7, r8, r9}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)=0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x100, 0x7)

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000cd0000-0x50)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
truncate(&(0x7f0000c3d000)='./file0\x00', 0x5)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c7000)='/dev/autofs\x00', 0x10000, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00')
getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18)
fcntl$notify(r0, 0x402, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000628000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7)
pwritev(r1, &(0x7f0000091000-0x50)=[{&(0x7f000049c000)="d5f19aa842d5c23175ee70531602e99b85f52979163ae04955efd96c4d016bcd68913c4148867884240e584786c4294c420e2d3a48b27cc4a01b8f65cdd9195f8f9f157c0ef4437fe2f17d0efcec35e83dd43444dce12610e5f7daea453644014435e0cb147e03b535b2533c9cc4945ab62867c2f1ddda002503b6e7673507751ebb05206e73f826fd0d67f3c684ad32b211a63eee14ad66eb5125b4a9e0dbd425e4fc614443218e6ff17f53812e0f4f855d7c531aca6b08df4808efcc3e8c3af2f5d1be35b162c68eca8fbd1e7b1878f2eadd03", 0xd4}, {&(0x7f0000d72000)="", 0x0}, {&(0x7f0000b1b000-0x5a)="f8614a22c60739f3c3073587d1242353f77bc262f40a953fabf91247a0941049078948eeca33ea8666fb977bc0918e85bf5bcac36f2aba4aba87c49ca4cb8857be5541c63a52615e976b0a0ef21a2a7455cae8f18cf03c234013", 0x5a}, {&(0x7f0000f4c000-0x4b)="6517667b8ec72841915e2edf27604f36cd30a625a8d6186ecfd6efbd30f108566608184269d76a887b413bc2d30a5b13c2074759562d146582ae9a990f53bcb8c7d01732c51f950778870e", 0x4b}, {&(0x7f000003e000)="cf547c16a138902a93783ead543f46dcf92f89e2b60d9fad14760187a6c95824f32f7d7699a0e56286d559977f93feb958621b137ae894b7d1715ddec400d1db8a7c1140ea5b55848e6fc9cd3a316cbd18f0dcd034982478d0aa47a60c26ff064e87287ec9bd1e0186141a65894d52b35121df7e541e887a2ff581", 0x7b}], 0x5, 0x0)

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000ef4000-0xc)='/dev/amidi#\x00', 0x0, 0x181c02)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000987000-0x4)=0xc)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r2=>0x0}, &(0x7f00000df000-0x4)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6a000)={r1, 0x28, &(0x7f000073b000)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6b000-0xc)={r3, 0x0, 0x8}, 0xc)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000f69000-0x4)=0x3)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000f6b000-0x12)='/dev/snd/midiC#D#\x00', 0x9f, 0x400800)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f69000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x1000000}, 0x0)
flock(r0, 0x9)
recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000f6a000-0x4c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002c2000-0xb)='/dev/audio\x00', 0x1d5cbd8dce423f3d, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f64000)={0x3, <r1=>0x0, 0x10000, 0x5})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000e8d000)={0x7, r1})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00008f1000)=""/55)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl(r2, 0xc0184900, &(0x7f000089a000-0x75)="")

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00007d7000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0})
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000888000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9d000)=0x8)

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000ea8000-0x67)="85644b1d54480c3f29f31f50b3896de09a314d11c6db26d704883c50cbaf319fb88155dc4e1b6bdeb8ce53180325f4c7a0e12bf8fa649e1510953b54bd77906795577b10358e73cdfb4e8466c09b2b59bf888f14d73b4fbeefaf4b9399c57a45cabe65933e09af")
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c0c0c47644799a93d1865a5cd589ad64d736855ea069b3e24d593c34", 0x82, 0x4081, &(0x7f0000082000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockname(r0, &(0x7f0000134000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b84000-0x4)=0x10)
sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80)
sendmsg$nl_xfrm(r0, &(0x7f0000c6f000-0x38)={&(0x7f0000a1a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000650000)={&(0x7f00002f7000)=@polexpire={0xbc, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, []}, 0xbc}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b", 0x6e, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0x244000)=nil, 0x244000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000244000)='net/ip6_flowlabel\x00')
pread64(r1, &(0x7f00001c5000-0x1000)=""/4096, 0x1000, 0x0)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000d1f000)='./file0\x00', 0x1040, 0x100)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b5e000-0x9)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a77000)={0x101, 0x1, 0x800, 0x1, 0x5}, 0xc)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000005e000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
r1 = accept4$inet(r0, 0x0, &(0x7f0000ae6000)=0x0, 0x80000)
r2 = getpid()
sched_setaffinity(r2, 0xffffff30, &(0x7f0000e7d000)=0x80000001)
execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[])
ptrace$getenv(0x4201, r2, 0x6, &(0x7f0000c35000)=0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff)
lseek(r3, 0x0, 0x0)
sendfile(r3, r3, &(0x7f0000b0a000)=0x0, 0x3)
finit_module(r1, &(0x7f0000249000)='(vboxnet1wlan0/\x00', 0x3)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000126000)='./file0\x00', 0x20000, 0x102)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e68000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000054e000-0x14)={<r1=>0x0, 0x1000, 0x923b, 0x5, 0x8, 0x1}, &(0x7f0000a78000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c41000)={r1, 0xcd, "63cdbf9733b0930c51ebccdd0d5a682910488a17a49b98382996334327596f80c9dd0558c395ddd5284546fa0847f9468131af5e547c829cd6bc94bedf9f702a971abf49468b6421d0fc4fed01d42b338389c20ddfad7177936de6b85da238ae9d32991f89905978fd70b879c321e7d60d1939aa01c3abfefd7c5c2c12dd4239d4cc5f9550c9eb6bd62fa1ada519e6cfbd7794f700a57124ca4f3c92c113e3e8c839f7c07854a2cc2a1bd9c63aa476e2acaac132ae570c127a254acee460d666916b8735666164e0692a999eb1"}, &(0x7f000021a000-0x4)=0xd5)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000059000-0x8)={0x0, 0x6}, 0x8)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e9000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5)
r3 = getpgrp(0xffffffffffffffff)
getpriority(0x3, r3)
syz_open_dev$sndpcmc(&(0x7f00002f0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40400)
r4 = semget(0x0, 0x0, 0x100)
semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000c00000)=""/236)
perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e9d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d4a000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000c39000-0x8)={r1, 0x10})
r2 = add_key$user(&(0x7f00007d4000-0x5)='user\x00', &(0x7f0000955000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ce000-0x65)="f1b8b776f732ac8551425262353251bbf0ed7112137d94bf17937c78ec3fde07e882a44910692af52cc1d423304d1769d231a9a02cd9e60ecf096801783933ed1a609340ef415a479059b6bd1a9dbef3e0ab37dd187ace71348e2dc1a2c418e19772b9c274", 0x65, 0xfffffffffffffff8)
keyctl$read(0xb, r2, &(0x7f0000c44000)=""/95, 0x5f)
setitimer(0x1, &(0x7f000068b000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0)

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005d4000)=0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c2000-0xb)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000059a000)=0x1)
r2 = syz_open_pts(0xffffffffffffffff, 0x800000000000000)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000d6f000-0x4)={0x5, 0xc21d, 0x0})
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000107000-0xdb)="")

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/sequencer2\x00', 0x0, 0x0)
io_setup(0x3, &(0x7f0000ed3000-0x8)=<r3=>0x0)
io_getevents(r3, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7})
clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="")
io_destroy(r3)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00005fb000-0x14)={0x5, 0x0, 0x1, 0x1, 0x3f})

2018/01/18 04:20:32 executing program 3:
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000632000-0x15)='trustedwlan1&#vmnet1\x00', 0x1)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef1000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d95000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bf8000)={0x8, 0x1, 0x7ff, 0x10200009, 0x2000, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r2, &(0x7f0000eef000)=""}, 0x10)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8000000008)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000888000)={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x2, [0x90, 0x1, 0x3, 0x0, 0x34a, 0x0, 0x6, 0x6]}, 0x5c)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000d11000-0x4)=0x0, 0x4)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000899000)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000df6000)={0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000518000-0x4)=0x1b)
close(r0)

2018/01/18 04:20:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000a72000)='$nodev\\%systembdevcpusetposix_acl_access],$[\x00')
bpf$MAP_CREATE(0x0, &(0x7f0000040000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f000081b000-0xf)='/dev/sequencer\x00', 0x280001, 0x0)

2018/01/18 04:20:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(0x0, 0x0, 0x0, &(0x7f00006b8000)={{<r0=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sched_setaffinity(0x0, 0x8, &(0x7f00004c8000)=0x9)
io_setup(0x6, &(0x7f0000bb2000-0x8)=<r1=>0x0)
io_getevents(r1, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000763000)={r0, 0x0})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KDADDIO(r2, 0x4b34, 0x200)
io_destroy(r1)

2018/01/18 04:20:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$audion(&(0x7f00006a1000)='/dev/audio#\x00', 0x1, 0x1)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000086a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9})
r2 = semget$private(0x0, 0x1, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20)
r4 = accept$alg(r3, 0x0, 0x0)
writev(r4, &(0x7f0000218000)=[{&(0x7f00000fc000-0xbc)="f6189f74194b8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d664019e2f8182134d5902ebce31822176532cff25999bdccd102ac86b71557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbd69df9be994e952", 0x75}], 0x1)
recvmsg(r4, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ec1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5b000)=0xe8)
r6 = getegid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000078b000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022c000-0x4)=0xe8)
lstat(&(0x7f00001e5000)='./file0\x00', &(0x7f000043d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000815000-0x58)={{0x90de, r5, r6, r7, r8, 0x80, 0x5dba, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x4, 0x10001, 0x0, 0x0})
ioctl$TIOCMGET(r1, 0x5415, &(0x7f000001f000-0x4)=0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000df0000)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000427000-0x10)=[], 0x0, &(0x7f0000b4d000-0x1308)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/01/18 04:20:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getrusage(0xffffffffffffffff, &(0x7f000052c000-0x90)={{0x0, <r1=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {0x0, 0x0}, {0x0, r1}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:32 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x1a884814448ce4bd)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x5, &(0x7f0000002000)={0x0, <r2=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, r2/1000+30000}, {0x77359400, 0x0}})

2018/01/18 04:20:32 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000001000)=""/90, 0x5a)
pwritev(r0, &(0x7f0000000000+0xbe2)=[{&(0x7f000034e000)="1e10d43ce070823c94d37dba62d6", 0xe}], 0x1, 0x0)
pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff)

2018/01/18 04:20:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6(0xa, 0xf, 0x5)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1b)

2018/01/18 04:20:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sg(&(0x7f00006af000)='/dev/sg#\x00', 0x5, 0x22800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000009d000-0x8)={<r2=>0x0, 0x3}, &(0x7f00000c6000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ef7000-0x10)={r2, 0x1c, &(0x7f0000983000)=[@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f000029b000-0x4)=0x10)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/01/18 04:20:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000f13000)='/dev/dsp#\x00', 0x10000, 0x400000)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000095000-0x6)={0x0, 0x0})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000cc2000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffe, 0x79, 0x81, "bc5f2bef6efcecb1794cb9bd760e1a19ede5a20c51fbd3b9bedfaa124d4404b829006a9dbaf61729055fcc23729e93283ea75d10beeca48b65cdac79504586b86b43a8ef463cdbcda93b2bd9761db3fa"}, 0x160)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e48000)={0x80000000}, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)

2018/01/18 04:20:33 executing program 1:
mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f00008a3000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000)=0x10)
close(r0)

2018/01/18 04:20:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000007e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92e, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000577000)='/dev/hwrng\x00', 0x501000, 0x0)

2018/01/18 04:20:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c2000-0xb)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ad9000-0x8)=0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000087000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000789000-0x10)={0x0, <r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000925000)={r2, 0x0})
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000060d000)=0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000394000-0x4e)=""/78)
pwrite64(r0, &(0x7f0000b10000-0xca)="bf56b0b982f303518e4161fb7d69f7ce6ad3ec88f7a71bb2758f59bc4cef6e30cdbe9140dd656d7cb25ede729f73f6915cb47fece0f62c7b3cde58907397b85d69be06a57d015b5b30346f4c0a1f7d62f1bc06ba9d4589eac0c6e992d71f8c00bd5c9e7e8da64b8723cb7554373175c73c4e185852735ad1b5357aee15ab82c2ed6d7a2febaea58c1d3880060c4d9370a02d5cf0f0811341e4a6ac975de5d69386c95a4127e30e77b1c79c56dfc4e1ca0e331df6f380cbe8650a5fe686ad4e9895f8e15532608fa3f848", 0xca, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000003d000-0xb0)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0xfffffffffffffc01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0)
pipe(&(0x7f0000c06000)={0x0, <r3=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b89000-0xc)={<r4=>0x0, @broadcast=0x0, @empty=0x0}, &(0x7f000000a000)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c57000)={@generic="704e96930ab0433a8d9dc8d3969673fb", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = getpgrp(0xffffffffffffffff)
ptrace$poke(0x5, r5, &(0x7f000030d000)=0x0, 0x1)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000596000)={0x9, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110, 0xb48, 0x7, 0x81, 0x7, &(0x7f00003b9000-0x10)=@common='vlan0\x00', 0x9, 0x5, 0x8})
sendmsg$nl_generic(r0, &(0x7f0000629000)={&(0x7f00001b1000)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f00002ae000)={&(0x7f00004c1000)={0xe4, 0x38, 0x21, 0x2, 0x2, {0x20, 0x0, 0x0}, [@generic="0ce50c0e9bd1100c835ed049483367cd8a5dd5aa9fee9d1fde58caa8f83650b26c5dacf0a35bd9300a63bbce35f3ccd556adea7abcd12422aa5c48da08e42a53ef81d83947c06248983f47a8960847d73286e8e211e5bd717933917fd3889f3358d3d162f3ab90bdfd7a25982980d7ef41a4b3512fd54a08a1038aa24b28c62cb54d17addbe8e5d085484383e03c789a7e928fd96c6aba4fccd7de40be76e7fa28ccf592c701c4dbd77fc1897392cee17b969562aa16eb5800becaaa248740805d7ae1f1cdfd2668eb448a9561251777"]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c851)
accept$unix(r0, 0x0, &(0x7f0000510000+0xa0d)=0x0)

2018/01/18 04:20:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c58000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0)
r0 = creat(&(0x7f0000495000-0x8)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b5000-0x4)={0x2}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000603000)='/dev/cuse\x00', 0x100, 0x0)
renameat2(r1, &(0x7f0000cea000)='./file0\x00', r1, &(0x7f0000a06000)='./file0\x00', 0x1)

2018/01/18 04:20:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
close(r1)

2018/01/18 04:20:33 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f00002b8000-0x8)='./file0\x00', 0x101000, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000c63000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})

2018/01/18 04:20:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d33000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00006af000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d98000)={@common='bond0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008c1000)="71e67a15df848dec108cec478e2e4bb4", 0x349)
eventfd(0x0)

2018/01/18 04:20:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000000000)=""/248, 0xf8, 0x2, &(0x7f0000000000)={0x1a, 0xf7, 0x2b, 0xfff, 0x8, 0x7, @random="fecafc11a061", [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x1d)
pipe2(&(0x7f00009de000-0x8)={0x0, <r2=>0x0}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000719000-0xbc)={0x3, 0x1, 'client1\x00', 0xffffffff80000000, "bc1fa2004662c76a", "b3f5317c5b72f122b9fc865844f5941d5f6e6098ad64d84ca2257de8fad14e91", 0x1, 0x54c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f00000a8000)=[{&(0x7f0000115000-0x79)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fefea2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000321f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)

2018/01/18 04:20:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000594000-0xbb)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x4}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = syz_open_procfs(0x0, &(0x7f0000f52000)='status\x00')
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)

2018/01/18 04:20:33 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00005d5000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000a77000)=r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cb1000)=0x2, 0x4)
accept4$packet(0xffffffffffffffff, &(0x7f00004ac000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000352000)=0x14, 0x80800)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000296000)={0x1, 0x5, &(0x7f00008e9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x8, 0xb, 0x7a, 0xfffffffffffffffd, 0xfffffff0, 0x8000000000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000093b000)='\b\x00\x00\x00\x00\x00\x00\x00\x00nd', 0xfffffffffffffffa, 0x1000, &(0x7f00007eb000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e94000)=0x3f, 0x4)
r5 = socket(0x10, 0x3, 0x0)
getsockname(r5, &(0x7f0000a4d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000058f000-0x4)=0x10)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=r4, 0x4)
write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/18 04:20:33 executing program 5:
prctl$intptr(0x1c, 0xfff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x7)
prctl$intptr(0x1c, 0x7f)

2018/01/18 04:20:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009c0000)={0x1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_create(0x0, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0)
timer_getoverrun(0x0)

2018/01/18 04:20:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setns(r1, 0x48000000)
truncate(&(0x7f0000ecf000-0x8)='./file0\x00', 0x20)
io_setup(0x4, &(0x7f0000004000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_destroy(r2)
userfaultfd(0x80800)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt(r0, 0x5, 0x4, &(0x7f0000170000-0x75)="150448768f372072e7a2872457a5070000011035ccc84a6c965b3a00000009093065058c0f04bbe60d0d2f0bf7940900000000000000746d66003ea4f6614b7d9a175bb3788dffd00baa7d55fdcfd9c2ebefaa7b7dc9f3ff070000000000743b3a1867e24bfeca94b26278a5095ef5a604084a2f1a", 0xbc73b274d4be6b3b)

2018/01/18 04:20:33 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000e89000-0xc)='/dev/amidi#\x00', 0xe75b, 0xc0000)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000013f000-0xf1)=""/241)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x2000000000000005, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000c6d000-0x4)=0x38c, 0x4)
connect$ipx(r1, &(0x7f000090b000-0x8)={0x4, 0xfffffffffffffffd, 0x7, "27ae764ef5a1", 0xa, 0x0}, 0x357)

2018/01/18 04:20:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fc000-0x3)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x3)
execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000002000-0x20)=[&(0x7f0000001000-0x4)='dev '])

2018/01/18 04:20:33 executing program 6:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x13, 0xa, 0xef45, &(0x7f0000f90000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000f8f000)={{0x81, 0x100000001}, 'port0\x00', 0x4, 0x10001, 0x6d, 0x2, 0xfffffffffffffffd, 0x8, 0x3, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r2, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00004d9000)={0x3, {{0xa, 0x2, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
connect$inet6(r2, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r2, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0)
close(r1)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet6(r0, &(0x7f0000bdc000-0xe)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f90000)=0x1c)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ef4000-0x4)=0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000f91000-0x79)=""/121, 0x79, 0x40002000, &(0x7f00001f6000-0x1c)={0xa, 0x3, 0x93, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
sendto$inet6(r2, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f00008aa000+0x3db)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000523000)={0x401, {{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0xc4aa, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x96fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6ff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)

2018/01/18 04:20:33 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000066000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x44)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000001000)=""/21, 0x15)
fchmodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x86)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/18 04:20:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
r1 = socket$inet6(0xa, 0x5, 0xea0c)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c3c000-0x8)={0x7, 0x3c, 0x1, 0x4}, 0x8)
clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="")

2018/01/18 04:20:33 executing program 1:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e73000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x707b, 0x20, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
syz_open_dev$binder(&(0x7f0000b23000-0xd)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"})
syz_open_dev$admmidi(&(0x7f0000872000)='/dev/admmidi#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""})
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00007dd000-0xc)={0x2, 0x8000, 0x40, 0x21, 0xce56, 0x5})

2018/01/18 04:20:33 executing program 7:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0x9c31bd496a9a3f76, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000fc8000)='dns_resolver\x00', &(0x7f0000d66000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000081b000)="2d395df992dbeeedea738452c8976efbc032ba003d31e81aa4703d0dca42542809710f831b13148673063d29eab88e73df08fa1ba1f7a762e2b872288e82e0a1aa67f714bcda437b1412212de96460f0b1f388f1d564945f2029d13ab73e4619f7cd34bda8a4ecad84963e1d78445a4b179b5ea8326b1534e0e0737a88e65b0b952f60189695cd20322e3536f71334532f7889473d19ed8d376a3e9bb79feeb7cccfd1b346feb9f8cacadd495de8e052e312f6296595a337cecd4ee2647c7e07200a9cb45283e777905f73084a525e57e7a99f4b668d4bc3be0eb54665e0448a405790668d7c837368216d15d025810c39b7e4dbfef55816", 0xf8, 0xfffffffffffffffd)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000fc9000-0xd)='dns_resolver\x00', &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$link(0x8, r2, r3)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[{&(0x7f0000217000)="b5", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7967483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d", 0x44, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/18 04:20:33 executing program 5:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={0xffffffffffffffff, 0x50, &(0x7f0000010000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x24, 0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r2, 0x4)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)

2018/01/18 04:20:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2f000)='/selinux/checkreqprot\x00', 0x40, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x7fff)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00')

2018/01/18 04:20:33 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000f20000-0xa)='/dev/vcs#\x00', 0x0, 0x0)
mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb)

[   68.435210] binder: 11058:11064 ERROR: BC_REGISTER_LOOPER called without request
[   68.460328] binder: release 11058:11064 transaction 50 out, still active
[   68.467372] binder: undelivered TRANSACTION_COMPLETE
[   68.474314] binder: 11064 RLIMIT_NICE not set
[   68.479621] binder: 11064 RLIMIT_NICE not set
[   68.491230] binder: 11064 RLIMIT_NICE not set
[   68.493640] kauditd_printk_skb: 218 callbacks suppressed
[   68.493648] audit: type=1326 audit(1516249233.394:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.495389] audit: type=1326 audit(1516249233.394:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.496636] audit: type=1326 audit(1516249233.399:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=82 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.497134] audit: type=1326 audit(1516249233.399:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.507190] audit: type=1326 audit(1516249233.405:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.510241] audit: type=1326 audit(1516249233.405:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.511490] audit: type=1326 audit(1516249233.405:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.511858] audit: type=1326 audit(1516249233.405:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.512263] audit: type=1326 audit(1516249233.405:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.516324] audit: type=1326 audit(1516249233.405:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11069 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452e39 code=0x7ffc0000
[   68.703099] binder: BINDER_SET_CONTEXT_MGR already set
[   68.703114] binder: 11058:11080 ioctl 40046207 0 returned -16
[   68.727811] binder_alloc: 11058: binder_alloc_buf, no vma
[   68.727832] binder: 11058:11080 ERROR: BC_REGISTER_LOOPER called without request
[   68.727842] binder: 11058:11081 transaction failed 29189/-3, size 0-0 line 2903
[   68.734370] binder: 11058:11078 got reply transaction with no transaction stack
2018/01/18 04:20:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x1000, &(0x7f000040f000)=<r0=>0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f000073d000)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x5b)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
socket$key(0xf, 0x3, 0x2)
fcntl$getownex(r1, 0x10, &(0x7f0000bac000)={0x0, <r2=>0x0})
socket$bt_bnep(0x1f, 0x3, 0x4)
r3 = getpgid(0x0)
tgkill(r2, r3, 0x5)

2018/01/18 04:20:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
mlock(&(0x7f00004fe000/0x1000)=nil, 0x1000)
connect$pptp(r0, &(0x7f0000027000-0x20)={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mlock2(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)

2018/01/18 04:20:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f00007ae000-0x1)='M', 0x1, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000549000)='/dev/vcsa#\x00', 0x8, 0x88000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e9d000)=0x2, 0x4)
poll(&(0x7f0000c7e000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/18 04:20:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ebd000)='net/igmp\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006fb000)='/dev/ppp\x00', 0x7fd, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
read(r0, &(0x7f0000f01000-0xab)=""/171, 0xfffffcfc)

2018/01/18 04:20:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000fa5000)='/dev/input/mouse#\x00', 0x40, 0x80)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000860000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f05000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000faa000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fdf000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002be000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00003d6000-0x28)={0x0, 0x5, r1, 0x8, r2, 0x401, 0x1, 0x1})
futex(&(0x7f0000005000-0x4)=0x0, 0x8000000000000086, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/18 04:20:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000ebc000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00004f6000-0x10)={0x5, 0x9})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000598000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b97000)={<r3=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b48000)=0x8c)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f16000-0x8)={r3, 0x1}, 0x8)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
getrlimit(0x0, &(0x7f000023f000-0x10)={0x0, 0x0})
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00004ba000-0x38)={0x0, 0x7, &(0x7f00008e3000)="", &(0x7f00009c3000)="", 0xffffffffffffffa8, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]})

2018/01/18 04:20:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mlock(&(0x7f00005af000/0x1000)=nil, 0x1000)
r0 = syz_open_dev$midi(&(0x7f00004c1000-0xb)='/dev/midi#\x00', 0x20, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ce0000-0x98)={<r1=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000}, &(0x7f0000a6c000)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004db000-0x30)={r1, 0x28, "13de9438f014d7b50f54bb84d7e8ef42c16ce230c58146056f81b8e54f966de90df36b7109b4a632"}, &(0x7f00005fb000-0x4)=0x30)

2018/01/18 04:20:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0)
msgget$private(0x0, 0x5)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000821000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

[   68.734379] binder: 11058:11078 transaction failed 29201/-71, size 0-16 line 2703
[   68.799196] binder: 11058:11064 transaction failed 29189/0, size 0-16 line 2728
[   68.806700] binder: send failed reply for transaction 50, target dead
[   68.819467] binder: undelivered TRANSACTION_ERROR: 29201
[   68.825065] binder: undelivered TRANSACTION_ERROR: 29190
[   68.830601] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 04:20:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00')
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d77000)=[{0x8, 0x9}, {0x0, 0xef}, {0x8, 0x100000001}, {0x3, 0x4}, {0x4, 0x2}, {0x6, 0x1}, {0x3, 0x3ff}], 0x7)
bind$pptp(r0, &(0x7f0000b8c000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000442000)={0x3, 0x6, 0xa0, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x1000)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000075e000)={0x0, 0x0})

2018/01/18 04:20:33 executing program 5:
mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000004d000-0xb0)={{0x7e88861c, 0x4}, 'port1\x00', 0x10, 0x20000, 0x0, 0x9e, 0x5, 0xffffffff, 0x7fff, 0x0, 0x4, 0xf7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c)
timer_gettime(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, <r3=>0x0}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, r3}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f000004e000-0xc)=[0x0, <r4=>0xffffffffffffffff, 0x0])
setgid(r4)

2018/01/18 04:20:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2")
preadv(r1, &(0x7f0000fc8000)=[{&(0x7f00008cc000-0x1000)=""/4096, 0x1000}], 0x1, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000884000)={0x0, r0, 0x1, 0x1, 0x0}, 0x14)

2018/01/18 04:20:33 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x101080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f0000d6e000-0x8)='./file0\x00', &(0x7f0000002000-0xc9)={0xc9, 0x4013, "11c09dc04c673e8684450edafac6175e66bfd3e1d3ad85782ea98af33daa3f9b4fecab00008000005c08bd000695337c001689e6bc134277d60db4e7dbc3fa864000335316ecf2a227c08cc1da5077e9b90eba2c100d704081ff240a95a5118ddfea20ea243346152457eb8744a4425dcb86d927a8c90fdc8bed6378f95f3c772ce4e42f4145a5e493dbdd679a38c99f09eed71e46f919657230825e4d8eafcd6180069bd4eab660484dfa304b5382f078f51d00c78b6c4f1612c33a3f7fec0b73"}, &(0x7f0000000000)=0x0, 0x400)

2018/01/18 04:20:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/kvm\x00', 0x44000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000bb7000)={0x0, 0x0, 0x0})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000062d000-0x10)={0x0, 0xfffffffffffffffa, 0x0})

2018/01/18 04:20:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000e15000)='id_legacy\x00', &(0x7f0000bf5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b24000-0x58)="75df272498119414606afe4df96f0cfa317ec1d1f5003ce1119420479570df15e1a3f2edeb21504a82fae0c248ad57308c626e2c6c9c943237dcdec80e7a6b7d6b212efc1aa133d1608b6a795734f4ba059bcf2d327668ba", 0x58, 0xffffffffffffffff)
r1 = add_key$user(&(0x7f00002f5000-0x5)='user\x00', &(0x7f00003da000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008e4000)="", 0x0, r0)
r2 = creat(&(0x7f0000cc8000)='./file0\x00', 0x12b4f2666d22bb2b)
keyctl$set_timeout(0xf, r1, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)

2018/01/18 04:20:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa)
r1 = open(&(0x7f0000bdb000)='./file0\x00', 0x80000, 0x60)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0})
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0})
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e76000)="")
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e3b000)={0xaa, 0x20, 0x0})

2018/01/18 04:20:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f0000cf2000)={0x0, 0x76f4})
r0 = syz_open_dev$dmmidi(&(0x7f000048e000-0xd)='/dev/dmmidi#\x00', 0x6, 0x800)
ioctl$TIOCCBRK(r0, 0x5428)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000acc000-0x400)={"85bac4a1a6f81b53feb2ec8b1a00ee73c32b0aad7964e335505db1bd271dc22b1689cb325ac5ec751001767a3382f277e95e53cb86866e2c1bdb9b3225fa946e5f6ecb1b7f082935c07e2a7a31ba7d2c7d844763364c419df2d4374cbf2890df5da8529ae94555b1e5fdc6dcddd2a2e7f66199f483cd47c4709f74050a627e4b9f657a31dc33efec399d4c0ac101955e0f425df207359b2d0b525d3f0d46ee4dda661845afe7ceaab4e1f2d23ec225b1bd8de94e8edd607efa511c6c053da6fe6685b7477139c269f735906a5fa0627246329f88e2efc25f95471abc92c8cf29230b2d7b016884e2824ea84514eb10f73aa6063ff86b59af4c2901b11ca55b951c7b9b67bf40ce447734ec2c4cdab6cdfac26981c77a8b653eb6f4b2ee4c8d1479bcaadc08e7a55121fa31eddd204567f0b97143f97e4732dded530d16b4cbe3dd46db68a886ebc4b445f56c968be9bb2951d189aa353e098bb5242e837bea98e282ee494b2065c0a4ecb8ac5505915dae05bdeed06b11bced2c6d05846c60df82151b2a5a32dd86f22f1a872d5c161344edf5360d931e541369e077ecc521fc2aae5a0408d55e02b78a19355b706edcd5f3030d223a30ddf5d69eb168764870466a99275e32da1850773627454a1190fe9f51ab6a9529f41fa6bccbdb18f39b9ed3344814643f2eafc72656b44b096436f23b2b1fe8a8f7ae544dc775645d204771da3027e966dac1feb108594b511e61744258ac5f44059987c3f28aaffd7431498df061db110aec48e643dc77117cde51c626e6132feacad598d3aa9b71a14bc528d13e9f85adac048a242ed24234279b8d9aa83b0303e927cb063a6a406e75eef37781c5893cbb77413f2e71eeadc4ed3067ae2e56b61d55aae0c91831a8e7793717b4bce122bd63a7a08777e4493ed5e0a2b1c95ef9618d623f82c1cb76820f09743f37c9dfd23de311326af29e8072119151497350d6efd6d85deb4fcc85278eec5377eb16dbbbb27b840b5d3ed1df5e1df4a5f74ab7c57d408ac396b1f678d02dde598262916cb17ecd707603defbc53c7db0914a800d06339ca298e3ca4f37ea13ed935cd9a1278c899a161bad30bf680d8768602bdd6ab646ff49b7a318bbb3926ec83c3a29f22392ec2143a7d0d170df233aa6520605780caca034880bccc88e6bf6b138731bacbfbb93ac485205203d984ed1d7aeb5a7c98a675eb0c2024ddb77807b38d65318e1f1383b31de6fbaf10d2bc7f3af2a2f8cbb8668696ec9384f537f77b04f4387000f7f226258bc3196fcefbf101071be55535ac18f1a3e89299c8d133e57faf8cb6b7cf4c75498b3a97d405495f76b678d1c02d5216fbc5db1b609173d8f9c2cdeef49fdd142165e586433d84348c136e8e4ebdf53ed0ab94fd22be97ad14daa9da1d7da9eebafdec1fdae95cc72e49d43ee6da1"})

2018/01/18 04:20:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000000001e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000781000-0x1000)="f8", 0x1)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/vga_arbiter\x00', 0x2, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c61000-0x14)={0x0, r1, 0x6, 0x2, 0x0}, 0xfffffffffffffe23)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000ea0000-0x4)={0x5, 0x2, 0x200, 0x0})
syz_open_dev$mouse(&(0x7f00004a5000)='/dev/input/mouse#\x00', 0xffffffff, 0x20001)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a35000)=0x100000000, 0x4)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000d6e000-0x24)="3e00000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000063000-0x20)={"85e8e2b40c8b583724bf4cb50d47bf83", {0x4, 0x7, 0x0, "9b65b9144d34", 0x6, 0x0}})

2018/01/18 04:20:33 executing program 7:
clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000)={0x1, 0x3, 0x5, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x8040, 0x0)
accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0)

2018/01/18 04:20:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000462000)='./file0\x00')
lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0)
syz_open_dev$mouse(&(0x7f0000c28000)='/dev/input/mouse#\x00', 0x1, 0x2c0000)

2018/01/18 04:20:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000514000)='/dev/dmmidi#\x00', 0x1, 0x400000)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000079b000)=0x8, &(0x7f0000d4e000)=0x1)
r2 = syz_open_dev$amidi(&(0x7f0000eba000-0xc)='/dev/amidi#\x00', 0x8806, 0x600000)
setxattr(&(0x7f0000054000)='./file0\x00', &(0x7f0000d01000-0x9)=@random={'btrfs.\x00', '\'\x00'}, &(0x7f0000e02000)='/dev/amidi#\x00', 0xc, 0x3)
renameat2(r2, &(0x7f0000356000)='./file0\x00', r2, &(0x7f00002d6000-0x8)='./file1\x00', 0x6)
vmsplice(r0, &(0x7f00008d6000-0x10)=[{&(0x7f0000ff0000-0x4d)="7988d142c2b9047ae4340d61fb557db035d283ea102e133c134b770a06fa33627f9b09e561b07fdab670adfaf676415b5b817836d220a253ac0ff0ab641b1f710c2f7d834f542c571a17f3cdf4", 0x4d}], 0x1, 0x4)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000589000-0x4)=0xb)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000598000)={&(0x7f0000bd2000)='./file1\x00', r2}, 0xc)
connect$inet(r0, &(0x7f0000a8b000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:34 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8e1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000001000-0xb1)="6fc9a0500904bc7e90fcb6dfa047143598aaeb13160494694fa6fdf89b0d6853dc10c606ac6bfc12004b73d7f2fc3aabd9986cef26cb9ffa13034ec23afc1148dc5b32716e874eb2adad71548c4ee212b4820cee4faaf97aa132f1bc2d172692768fd0e5f3e4b846cfc9d85c9ed04a005d4df3f368177d32d3213dd470626aeafc602573097afb351561bbb1fb89c904e16bfe2cbd6ffc02f9eb4c68fa4dc47069b0d7af419d636430e10fb31efd8036f8", 0xb1, 0x40010, &(0x7f0000efd000)={0xa, 0x0, 0xf39, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6}, 0x2}, 0x1c)
r1 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r1, 0x84, 0x2, &(0x7f0000000000)="", 0x0)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xfffffe1e, 0x10e, 0x0, ""}], 0xfffffffffffffe1f, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
fcntl$setpipe(r1, 0x407, 0x3ff)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000278000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000095f000)=r1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000011f000-0x20)={0x5, 0xce25, 0x1, 0x7, 0x10000, 0x6, 0xe9, 0x0, <r2=>0x0}, &(0x7f0000dce000)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ed2000-0x8)={<r3=>0x0, 0x3f, 0x7fff}, &(0x7f00008f5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bd2000)={0x3ff, 0x0, 0xe, 0x2, 0x5, 0x4, 0x3, 0x0, <r4=>0x0}, &(0x7f000099c000)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000851000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x7, 0x800, 0x8a}, &(0x7f0000465000)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002ae000)={<r6=>0x0, 0x8, 0x30}, &(0x7f0000d4a000)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bc7000-0x60)={<r7=>0x0, 0x5c, "e63f1c3b5fc9605d2b5802147990c7c6de4786a266121dc72918b391ce234c602bb41f2e89067bf67197e9f98b30d34c83fe41e13caef8daa42aab80dfd8697a8262a98a18f6f234d8646fc511735895a7fabea75c78b82e4111f14a"}, &(0x7f000093a000)=0x64)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b2d000-0x6)={<r8=>0x0, 0x7f}, &(0x7f00004df000)=0x6)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000355000)={<r9=>0x0, 0xa6, "312a12895523a2a8acd99c24039dd6a881b9b1cd9970d3bd8c6910445d73518d1ddc951d495cdfc14c86aab3c2d40a3d6103389df285524ccefee7bb1d4efbe4993d744f0623e2b9835de63f93b486c7fb6c4762dd5fe94089a3b2520ffddfbac783728c3ef46cecc91946f941bcae2ece5bd4a7a67cb65d68bc1709095829443adb55b6503eb26ed603843e2b9860ddc852cbeb3f307d65546938f18461adac45365edb71d6"}, &(0x7f0000078000)=0xae)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004fc000-0x8)={<r10=>0x0, 0xd4}, &(0x7f0000e16000-0x4)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000854000)={&(0x7f00000f1000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000824000-0x50)=[{&(0x7f000052a000-0x1000)="5cb9c31510d726c337ecb03662a505863a90111cdcdb1e22822c0aa37210cf88b70ef21aa8c9d2f21bafac1f7d1903fcc9ddc7de666985beced1950317170fd9f307a69d3865ba3094b04c7e3e4a4d4822ee2371b0cbe88a2afbd01ba99cc39a359f909788825d1cb4e7c52ca0773b0a5d34630cd9f2e3bbcb1a7933bafcccd6379ad87cc9c6c251d66a8b086d276de76f66440f983076095acb1b3a87f13ceae949aecd2d29b53490bc82aecb8d77dc11cf6c68175ae9a860ee168add80d2b0841608368dee14c3ca5116852d8938ac729f4ef2d7049566baafd1105ba644e5f3d79c5f11dd3ce4644dc39233577e55a39073970986c02723a380ca1ff4559474c23eb28966bbdc1897966668d2f774abf95c5cf9db275ead4bda43933c462c12c32b2838890bdd8a90b472039eed3a3ffd0e3cd24ce28ea5ae1d755bb743f51f5bcae9220d3a562eadf5d0a9691e1451ffb347d1c07087f8231b422f77bd68f5e1aab71ef81eedab67931fec814b7841fe2af8f638455f698f5e45a8d84d8e233f259b480ad15276bd27a4faadacf606c3565fe433358c8a26be0b7f1d76b16e7075c431fa89333af0c70bfa9702ada83f9d088fbc43f3bdb95910c10ae471d5dd3ae95ddfae825c0a6b57df73783e1712330a0bae5dd0207c08209d6a18d4d8508f97f0a947acc5131404e99eef051cdcbc873e65cb479db41fef7cae29cbff40314a71a8726f06e4a02e60eb673932b8b0ab533b9fbcaa2a7349af3e6c39d64e05dbc9d1a883b8d390a6cbc6b39abd14963685bdd163fb2679542adb00f3e940559e842941a6b5ee6a805d3eae38c25ae253a939e9533d03cc47ba16e27bcd1415c41ff884a874a9597ee735fdf7f907fe86923c1ba01ab50a062fbc0902873419d3c2c92b600f16afdc5fabd4166cea1d8b05cdc89f240cc03fbc0986a0fdac608fc49f63ca3cd6a4fc55cc66999f92e225901a85b42e0b0c71a8bd32374d39d7258becd9f8da82e6f987fc1542a639e913db409a799cd53d2654ab4aafd8f08efcd1ce00333bac8475470a52883a1d5f27c867b2a177e04e9cf62589d94fcaa9e9b1f4995b042062eb7cf38b3a9a6ca948a45b50d25e1c6f7daf329bec4f3aef3d9967ff6a0dc0b0a1d2e7eaded92441dde05f37633389e3eb4c10aca7715974a713c2a136b1bfb9acaca831a3835cd75f244551644935b98a75b2d323fa010c6cb9651501ead46a351ab28b8d7529710e9f465632f44eecedba2e6210bb242f360f9e1aa631cf270ea41df648009671ec1fa457d10f2c8b0b94a2a1f47237d43f993f24f74d19dc6aa9da1ed8a0b1f4315035265ced5819d47312355c7b4949001eae08301bc22af8f2f33674367732cd5ed04c438739c88fd2d58b3881cbd5321eac931037c47a37d401a250732f4f722f075a8a5af9b70393bdbbc1f8b0e29121529aed923fec4834f8d23218ecd339a6f5e757145d3023f661656017d455062752deacdcc9744ff12870b2fe8245faebf63820e615e04d0cebbcc32e69bc3286270bfc77488ecc893c16c9832ee0b20cde0a3fead0af355ad57431e4b4a7480796b55749ea641975dceb05dcaaac60a85921c02c5e1d1a7386eb61dc7a053bdf48ca0f0584f5b8b36ec81f25515ab4f4e10215ccaa2452eaa411e0885634f615614b0cbf79ade84a42da634e558a7e79829361fb196097818b56ecedb5751329d4de9b0546d7000a700a2e6379cfdb3c394f22e626c95ab5fbf5bea94f4af4968a305b593615273aa7ebf8239f57daffe74cb71cf80436415aa1a0fdd3bf141293d19760fef50cd0f9575b53dbd572aca606c9f89eb09406662f206bef125f2580edc2d9fb56b8200ca30b9a01e83046c2cc7a821af0c8fb3bd849a28c7f17c9eb2a73cc6a8b28575e74f7e18e90859938c983ddc5e484f2131565932d1792a7a5390e5f4cbc2b29e6100e9d8dfd4ca458691374b968134b10c93b3fcbe846c8a7c32e81dcfff0025d65c5851e57e69a16acfd98e86f41c960153a7899f96d779518b3d58556d0fb1b48943d5fb5593b66c595427903229b1d66d5655bc143e38f847d36664e7b490c18cb165ec315598006d2eaf234912f6d81c55393b0df7957df80f20e356d78ab44f6541a3b6a99ee5b4088e442a9cadc9b5e2ff8dff01924de9ad0f962ad1160334151f1050f4939f0bef07ad3681f0556d2a49ddbf421b4d7228c2397a2883cda65979ebc712f72c375fca28a298dac4425d76f3306dddad3043ffc51c4c99d8c4b79f2ffaf1e2376846c846e1ee6131f6da7c320b2d733255bc2c90e187dc4452d526766be878efd4e6b9070b38d8f4628e3f293259e820446dde808593bbcc3c7be84c6d33c00c7a94462290bdcbe21932e4150dd0da612234627b5f97edf299968594c054c81d5028484bbb1a56f4c2c49e4a8bdf0f1be0f7fa69279ff8722438011bc699d044fb0db5380c201356df5451b99a35e238f0b56dfabe800f78da617ad48a4c17c6cac2a16601f12898ccc4c891051cbe4fa1bba36cd8ceca53feab3b9765872ac85dab43190e339674c20f7c7042ee427d4f505c77aded92934ba4c7479182e70d7be49557d4c9e7dfb83b5e29353fb60cd1dac12cac5d078a468c42e4933ed2a91f0fc4332931f6b3e891e38061142efbbd78362913f183d6e73487d36cc59defd1efa725e147face4b01c64c68c3e7451d749c24891bf319ae029cb23dae76bfd8660cdb10395130666543e9b8fbf67739314d08a816950b60222bfc6e916d72aefe82aaca70c9344bdc780ebf3ab858f354f40b0e597b57deab946304c15590432c8e7b9de89c8c3620f685784106033d08dda44821f66faf2139d0233b90a2128f4c62074481631053f101bbf3ad92f423281e75c3b5a1ec92c02e24cb891793d94bd5869a9537aa44674fd59e7f62abb4003acdaef5233627ebadd5eafeafabee83959aa4b5bef874dfd53f36f0ef1c9cc7ec2f6f8e2744f9ef14c2c4156a05601eebc94a16bd6d360a41f6357ccc462e95ff144f352ad907a2348504a32aeab5157cbb0446f0f13112372578031008a419115e6515a127c4fd9d6f6fe02e94d79d4ebd63d0356714f5dd201b4bb703c82b1927aa1215f805853edbab336ece01883ee709589be5dc542719e1d3c33ecb9f643296c51c197252d3e7282a8d4fac5c0f33d74dedd61dc4d6ccfcf199fe21bd041f59b4d9081e7d63c9484d80a7832b7e6204141fa2834647b10dacc2d674fa9bf9e5372b09a5f8b15674010dbb3c6ed338dcc888668add5bfd23d76a0f9e3263758f0cc96fab602de9a5e37a7060fc1c5ae0f5d47797e175d3b813ef6519d932159a1d801063595a1146fdcba1ce02d9dd47f84afc1d8ae4317113c715a8ccf7aa83ae155898cd6fd9110dda779947a422aac4072a4587f522c781f28b372cc35a5da79295c878a3ca0c857ef49dfbfddb4644cdec85ee22cd156cb1f95604399bb4ee16b1ba09990c02b46ab6c80b545b1e5dfab7db95f6530a96e0d7043a9c207ad04fd06dafc0ecb7c1b5a2d5f170bc3d55002ddfbecba7de7d37f1ebd0e51b26e0ebf072dff27533bcca000b0ccd4d609a2b3e4c08366fcfcf86c1f48bc384f71f7431de7fa4d91e704bb1692fb51cb329830771a4b7fc1edcf452bf476d2cb424a7240afde21d42c41a968e19c04c021b32ea5630e86eefb920734e15343e51509505b16804b1746a367ea17be086a6fd3de41165054dcee9e1eec9ec78ad82f9e4edbc3bbfafba88b790518e53823fcb5869bfe8a2fe5883a99e87c4154327cdfa2f05f35dd011673dd11edcb768000c9007659db7dabaeb921bcc7a2b5d696d89b7cb9aa0f6e27f72121831cd83b2625b4ccc0bffce88df0a995cb71fa3803927025a001b0af63581a5fc70e590776bd170e2a4d538ffc7da59cbe75fe5c1de8cd51b7d1e2b87fd121f9f2a8e48fb6c5800f65ff01dc0fab0823b2424675f868220c37ad3d1932e8d884a3372dced92f54095f59996bcd1af1750dd624bd1df32f55a559be0169c1ca0bebe7b346aa20ab4e8d1badf1eecc24c4392292a00eb135157c9fa20bc7050a3aebc7748426103284bf919025e3740bb694d65d5bdd1f6d3dcd2cb895ecc951e4dad1545661b506fcb0838e387149855c2c4f3d28f092b03d9ddc248e1c3040a9a941ef6490c3592107bd715f400dc47ba40f24185902d0350bfbf0ec8869d601e96577345b4699742bfcc121aa9951adf0fec5131c7caf41a2bd510cc634693e0f0e9ba6787537c8a5f32d29cf8b0c8c2bfcb434809f199f9867ed1ce6ecc7855b9c2962a8fbb02b34e4a339849e66813d8c64337022e120a8f6c02c23ba1888d8f7f42c55a3e6db6c9ddde78840581c2d653fdad2d7362f056e2415862847508c1899fa0d1fd12b415fd6a5d4e9e088193d9a22556928d84eb46fe9bd8ecdd4900ef99c42c196f598e29b9e03332453f72417e57b6a2d197f0d2378299f8a9db2e5a28ff40d9788894ceea56532f5455bac9d97a0d3f5b5dad258ba791bb266f930105fdc1e38134b24cb1f20246522fcec26056de01f70a252d4b702a7f7db39ad7a94eb3743e78660d7de8ba65674c9743ea6d3a9215d2f26f86aad249e6a922922c1c8a317aecbd2a2da475f1ce57f644117861b6696fd83f5449cac9cf958a27db5fe8116727b15139cd607a88f281072c03b44786ad54452ca30a6bfea9d16c88b5925eea1e0a5de4e1dcc4fe3fad330f7bfc5c987dc1c4d403fa29f1f2a876db598eae5617c59fe21932cc406c58a75b7e3da7188fd24185676f6e3d231fecc51e8d5798dd84f917e94c6b27f17d783f10465cdcea2d5fccd87dcb7c78a24f2f115d0738c721878f1921b149874d6a2bf8323623ce1474d5867303de02d0ff347b84b2282d088c347879edfeb888cd11e111134b4b2ee2f92242b5e50e971714c159f65de013278b82b0d5e8cb1970957b4597510143ef5c4a8dd8b30451dca9f5cd9a5d2e0bd5e6ab33281cab9d052125478e0b58aef60be0a8809c6276fc8d1dbdf3d6e536ee23551602841097cbad6b7cfb6226e6b029b06ac0992f49f45ce06d4b8a4679765fd638254b0e96229e4070866915e32b1a482870a5ef29579a96df68d6e7a0a461ccc4b2fca1cdfbbed55b1897ec86a76e40e5ab11fa2efed1db39406a66da05d9cf4dd77205f95323c73c9f62183997cb438ac4e8b760b04d994ea40396b80bd840ddff8e52dcafec5c84cff79fb972eff19da6ba0b10ed1b0df544fa49bb8ec224147b8571dc83148b0e12370373f7181d6547270f9812813e0a706cd974d8c33c6497e55750157ecb642b9e4ec25aaa257b6ab10715427fd644be1fe5d02e45bf79d23e6dce3b56a73528e7fa53978d88565987afbca302e318d8b2bda560f81e370aa06b34d7435b1fa50dfc12726e5dd493b61ee8311a60efab63c82464a8d425c20d206334618772832e8ca5f02132202ece7da0b23f2881fb63163000cf9049f6d89c333ad00c5d48d8bf16f4ee2c96945876d9994ba6e6b240493db064cecb6e9da3015af28622cfedceabf6b8d42b4c8143627218b61626ad7c762e79a808890495ea703c49f5e711d56b8c1fc27adff226c9b8097afadad7bd3f9b9c12bdde1312b26c5b48b50dd4dc8b30e6319251ae956e919191e2a6ffcc0c8bd054788d48a487d732d78ad75a9a3931b140f7e11097a68f26cbc2acf2bfd64163dbd6b4f1fe61413aa21c787c345ab5a4b8b347e50f5d02a6eb695d55e", 0x1000}, {&(0x7f0000268000-0x65)="512107cce9414065423e190ae834ac41c09477249a89d516d9511139df52f33bd5edf9f7dac5ff830bca7b780bf36acd8c66f0d1d3a3f21cfa13a529c9b545a3cca6b72c1d786a68d54121c4bf17810e6694f98b0488e00242e0fad4a59f43f1ab4e042770", 0x65}, {&(0x7f0000b3c000-0x70)="96770cf8f649de7976e3b6fd1bd0667450bdcf0f9665b177600c2893c8f3c80979076a228be782ded85070ba2cccec279cd48d4856781b022889d548382b75e54adec71bddfd83201944794891f64aed255003419045797f88268ce3144bf2953d7cf6b195134a954c570818b9e7e029", 0x70}, {&(0x7f00007c5000-0x63)="3fd3792dbab8bca4cac32b642f18290c012eb8c5f2ff706b237b32ce9c92438c9c192718db4fd9060c9e79ea5655e9d54ba32fe0c9e84732d98ca63daf7e2a973695ce1150cb8efbc577bcdc37099e4b474120f53f11e18268cc5fd302908db46949a6", 0x63}, {&(0x7f00009ea000)="4c1e014f1bdd1ec870e85b4e05f694b0973145a2872b1419e26dc0b68330e1030820b982e87e539ad215cd7e463f6210d8bb24b96919c85012c08f5bde2f039bc67663dfd1fb7d3fbc9b5294484af956c915720c0a8f15aab68bd8164548b8be5b767f9df78ddee5b597e2f8416d3dbf51ec96cb7e05b72e99d042a7a5476de10a59b393b709a57ca0a01388ef4deb12557cd8fd7e42de71f29811f6668ad73e", 0xa0}], 0x5, &(0x7f000029b000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0xc, 0x5, 0x2, 0x9, 0x0, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x8, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2e, 0xdf4ce9e3f5b944ed, 0x7, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xdc6f, 0x800a, 0x3, 0x0, 0x3, 0xff, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x58e5, 0x1, 0x0, 0x100, 0x71, 0x65a, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x1, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x8, 0x3c6, 0x79, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xa667, 0x10000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8007, 0x80000001, 0xffffffffffff8001, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x200, 0xffff, 0x0, 0x0, 0x200, 0x5, r10}}], 0x1e0, 0x40000}, 0x24004000)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000be000+0x4)='./file0\x00', 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/checkreqprot\x00', 0x543c00, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00002db000-0x4)=0x1, 0x4)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000902000-0x4)=0x0, 0x4)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000136000)=0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mq_timedreceive(r0, &(0x7f0000fb7000-0x88)=""/136, 0x88, 0xa1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0})
ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174)

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x80, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000005000)={0x3bc6, 0x7, 0x7fff})
close(r0)

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000c7e000-0xb)='/dev/vcsa#\x00', 0x8, 0x40840)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cb4000)=0x1, 0x4)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4)
ftruncate(r1, 0x0)

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000057c000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ff000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000784000)=0x3ff)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00004bd000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e", 0x3f}], 0x1, &(0x7f0000825000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1030, 0x8000}, 0x0)
r3 = syz_open_dev$adsp(&(0x7f0000f84000-0xb)='/dev/adsp#\x00', 0x6, 0x80)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00002b0000)=0x4, 0x4)

2018/01/18 04:20:34 executing program 5:
mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x3)
r1 = creat(&(0x7f0000b7d000)='./file0\x00', 0x22)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b7b000-0x9)='/dev/dsp\x00', 0x101000, 0x0)
renameat(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000b7d000-0x8)='./file0\x00')
r3 = socket$kcm(0x29, 0x802, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000b7b000)=0x1)
sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
pipe2(&(0x7f0000b7a000)={0x0, 0x0}, 0x4000)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000)={@common='bridge0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000e000-0xc)={@rand_addr=0x8, @dev={0xac, 0x14, 0x0, 0xffffffffffffffff}, r1}, 0xc)

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_gettime(r0, &(0x7f000069d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f8b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc5", 0x18}], 0x1, &(0x7f000015a000)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000478000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x230, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x0}}], 0x90)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000030000-0x4)=0x0, 0x4)
syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000093b000-0x18)={0x0, 0x7d6c3eaa, 0x80, &(0x7f00002ed000)=0x0})

2018/01/18 04:20:34 executing program 0:
prctl$void(0x22)
r0 = syz_open_dev$midi(&(0x7f0000539000-0xb)='/dev/midi#\x00', 0x80000000, 0x80)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000093a000-0x1)=0x7)

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x8200)
pipe2(&(0x7f0000c76000-0x8)={<r1=>0x0, <r2=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f0000047000)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x0)
sync_file_range(r2, 0x80000000, 0x7ff, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008df000-0x11)='/dev/qat_adf_ctl\x00', 0x43, 0x0)
ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80000000)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000369000+0xa8f)={0x7fff, 0x91, 0x4, 0x1800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x931, 0xffff, 0x0, 0x80000000, "b805a1e21ad570e1de21c355e0fe7da9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000dd000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000)=0xe8)
lstat(&(0x7f0000b86000)='./file0\x00', &(0x7f0000e98000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009a8000-0xc)={r5, r6, r7}, 0xc)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fe7000-0xe)='net/netfilter\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ad1000-0x84)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xb18, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x0, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}], 0x84)
r1 = socket$inet(0x2, 0x80005, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6f, &(0x7f0000522000)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10)
syslog(0x9, &(0x7f0000f37000)=""/68, 0x44)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26)
recvmsg(r0, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x30}], 0x2, &(0x7f0000c3a000)=""/4096, 0xfffffffffffffe21, 0x0}, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/context\x00', 0x2, 0x0)
shutdown(r1, 0x20000000001)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000cbe000-0x4)=0x4a)
sendto(r0, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0)

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r0=>0x0)
ioprio_set$pid(0x3, r0, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x44000)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c57000)=<r2=>0x0)
perf_event_open(&(0x7f00008a5000)={0x7, 0x78, 0x4, 0x9, 0x0, 0x6, 0x0, 0x2, 0x480c4, 0x8, 0x40, 0x8001, 0x0, 0x54, 0xfff, 0xb698, 0x72, 0xbda, 0x3c, 0x0, 0x1000, 0x3, 0x3, 0x3, 0x0, 0x4, 0xfff, 0x0, 0x87d1, 0xaff, 0xfffffffffffffffa, 0x8, 0x8, 0x3, 0xa2c, 0x95, 0x7, 0x7fffffff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000077a000-0x1)=0x0, 0x1}, 0x0, 0x5, 0x1, 0x4, 0x8, 0x7, 0x9, 0x0}, r2, 0x1d7, r1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000e1d000-0x32)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, 0x0)

[   69.296495] QAT: Invalid ioctl
2018/01/18 04:20:34 executing program 2:
semget(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c0000)='/dev/rtc\x00', 0x113080, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b4b000)=0x7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000d2f000/0xf000)=nil, 0xf000, 0x2000, 0x6, &(0x7f000026a000/0x2000)=nil)
getsockopt$inet_buf(r1, 0x0, 0x33, &(0x7f0000669000)=""/104, &(0x7f0000ea4000)=0x68)
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000078d000-0x91)=""/145)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00002bb000-0x20)={{&(0x7f0000645000/0x3000)=nil, 0x3000}, 0x2, 0x0})
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000c43000-0x6)={0x2, 0xff, 0x3})
accept4(r1, &(0x7f000031a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000715000)=0x10, 0x80000)
mlock(&(0x7f000077c000/0x3000)=nil, 0x3000)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000fea000)=""/5)
r0 = syz_open_dev$admmidi(&(0x7f000027a000-0xb)='/dev/admmidi#\x00', 0x5, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r2, 0x0)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000361000-0x8)='./file0\x00', 0x200000, 0x20)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000108000)={<r1=>0x0, 0x3}, &(0x7f0000d5e000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cb0000)={r1, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r2)

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008bd000-0x8)={0x0, 0x0})
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x1ff)
accept$alg(r0, 0x0, 0x0)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x3, 0x2d)

2018/01/18 04:20:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000789000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000357000)='/dev/binder#\x00', 0x0, 0xffffffffeffefffe)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = fcntl$dupfd(r0, 0x0, r0)
accept4$alg(r2, 0x0, 0x0, 0x80000)
dup3(r1, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x6, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""})

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000012000)={0x0, 0x0})
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004c1000)='/selinux/create\x00', 0x2, 0x0)
ioctl$KVM_SMI(r3, 0xaeb7)
bind(r2, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0xee)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000391000-0x8)=0x2)
syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0xcf7b, 0x800)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = dup2(r0, r0)
timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
flistxattr(r0, &(0x7f0000f38000)=""/78, 0x4e)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000bce000)=0x44, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f000088c000)={{0x0, 0x0, 0x0, 0x0, "80f22d583bf39951cea198b46ec90754ad1aac3ad14c88cb31defddf490a5184de4c2879184687a39c4074d2", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$dupfd(r0, 0x0, r1)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000067a000)={0x679, 0x4b2e, 0x7fffffff, 0x0, 0x8000000080000000, 0x0, 0xfffffffffffffffc, 0x8001, 0xfd, 0x4, 0x9, 0x0, 0x0, 0x1000, 0x2, 0x8, 0x4, 0xed06, 0x3})
read(r1, &(0x7f0000942000-0x8)=""/8, 0x8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bbc000)=[{0x8, 0x80000001}, {0x2, 0x55b}, {0x4, 0x3}, {0x4, 0xb0a}, {0x2, 0x5}], 0x5)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000320000-0x50)={0x14, @tick=0x7, 0x8000, {0x10001, 0x0}, 0x1, 0x2, 0x180000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$packet(0x11, 0x2, 0x300)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000fb5000)='/dev/vcs#\x00', 0x3, 0x4800)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bc8000)=<r1=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000872000)=<r2=>0x0)
kcmp(r1, r2, 0x0, r0, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000257000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000bf2000-0x10)={r3, 0x1, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0xfffffffffffffd61)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r4, 0x540a, 0x4)

[   69.332913] QAT: Invalid ioctl
[   69.402330] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/18 04:20:34 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000158000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fd6000-0x50)={@common='syzkaller0\x00', @ifru_flags=0x200})
r2 = syz_open_dev$usbmon(&(0x7f00004ac000)='/dev/usbmon#\x00', 0x1, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statx(r2, &(0x7f0000000000)='./file0\x00', 0x4000, 0x80, &(0x7f0000622000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x2, 0x4)
bind$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x3, {"767a485e0dd8ca"}, 0x5ba9}, [{"9159778191b75c"}, {"87f387d4e46115"}, {"b492c9e36a00ec"}, {"0ec99459b0d87f"}, {"6909d51ad87846"}, {"2a1dc775e2fcbe"}, {"729b84f777c6ed"}, {"29c918820d14a5"}]}, 0x48)

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000299000+0x713)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c46000)=0x14)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="")
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1)
clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="")
lstat(&(0x7f0000a7a000-0x8)='./file0\x00', &(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00001ee000-0xb)='/dev/adsp#\x00', 0x1, 0x400000)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000ef7000-0x4b)=""/75)
read$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x8)
read$eventfd(0xffffffffffffffff, &(0x7f000048b000)=0x0, 0x8)

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
recvfrom(r0, &(0x7f0000464000)=""/47, 0xffffff4e, 0x3, &(0x7f0000796000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/sequencer\x00', 0x82, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000840000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000085a000)={0x3, 0xd9, &(0x7f0000d1d000-0xd9)="cd18315aa88d4604b225a5d5e11832e6bf01d8b7472b1df3796415dc6cb3c66ab8ac4237a74d87619d9eb7ddcb604f05cb8f4b9199d4682dd83198e460dcceb6559d6d409be7779016aa955b0e86e939918e3f587eb05157316f8c6c59a41d78a6ac126d92b5d4499902022701a0a387426a0b8638c11e877edeccb4c31a9ff2cb4593fbb961f128d6f614b60a2ac32c9627e952e52ef5c829493a8cca8c69ddb25a497f4e40a9cb8a379cfcb5881f833a0eccd19fb9fc45a027f5cc9cf95e73daa2ee2b96e16001f0fcb560e0b8dbe0188245f040b68f5ba9"})
sendto$inet(r0, &(0x7f000047b000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00009d9000-0x8c)={0x9, 0x2c, 0x5, 'queue0\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r1, &(0x7f000068c000)="970fab68a6e03fdd36a13747ba55f45684b3307440ddd9c552a7f8cf266f510a976e55412ed394bbe71058345d99d270095f9ce53bd670858f85551beb5d15e8c2f4b109fe00c006405f2556b510d367b22b9a6dc5a4dc956feac3214cf102f875b57438832f68928f8673dbabdba67233da5e919c6bc55f4bd5aff23ad8624f60f635c3bd51857c439cd97d467b28bc1fec51a04dcca55289d8e00c10b0746a17b479daefd2d51598b4dcefc5a7bcb0adf673e7b4db2e664839b1172d1e102d76614eb1b671320accb23846", 0xcc, 0x40050, &(0x7f0000b55000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:34 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000453000)='/dev/input/mice\x00', 0x0, 0x440)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f24000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fallocate(r1, 0x1, 0x0, 0x7)
sendfile(r0, r1, &(0x7f0000ac8000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f000078a000)='./file0\x00', 0x0)
ioctl$int_out(r0, 0x2, &(0x7f000059b000-0x8)=0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000af9000)={[{0x8, 0x0, 0x7c, 0x9, 0x87, 0x3, 0x0, 0x1ff, 0x0, 0x9227, 0x56, 0xffffffff, 0xfffffffffffffff8}, {0x7, 0x2c29, 0x8, 0x2, 0xffff, 0x5712, 0x0, 0x81, 0xe93a, 0x1, 0x0, 0x7, 0x3ff}, {0xffffffffffffffff, 0x2, 0x2, 0x9cc, 0x8, 0xfffffffffffffff7, 0xffffffffffffffed, 0x4, 0x5, 0x0, 0x7, 0x2, 0x7}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c7a000)={0x7, r2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = dup(r3)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r3, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000f0f000-0x4)=0x0, 0x4)
sendmmsg$unix(r4, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e567f488a0943e5d2a46951a79fded5a78f8b4beb04069534a2a7b74944aac2998da3bac7a25216983a7fd7d7d4ba825dafa57a7c59feedb6d6099210928cfbe87a157983524e59e21d2bfd9504441959ebf12b6fcb4bdc826f5659824878c42095d4a2c7171ad43af98af6df44ac629f500a64aa2841778fe9c14381e2b6feecd15a24aec27b77b8b6ba73d4158afe0cebd6d4b5fc841d421cff02d759e7183af704328e982b5d4bfbacd021e2dd200e3b86bb", 0xb4}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0)
open$dir(&(0x7f0000a4b000)='./file0/file0\x00', 0x800, 0x20)
getpeername$ipx(r2, &(0x7f0000d55000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d34000)=0x10)
fcntl$getownex(r1, 0x10, &(0x7f0000a4e000-0x8)={0x0, <r5=>0x0})
capset(&(0x7f0000047000)={0x399f1736, r5}, &(0x7f0000835000-0x18)={0x6, 0xfffffffffffffffd, 0x9, 0x200, 0x1ff, 0x3f})
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="")

[   69.425616] binder: 11208:11220 ioctl 40046207 0 returned -16
2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ebe000)={0x7, <r1=>r0, 0x1})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dc1000)={<r2=>0x0, 0x21}, &(0x7f0000876000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000319000)={r2, 0x8, 0xffffffff, 0x1e}, &(0x7f00004c7000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000081e000-0x6)={<r4=>0x0, 0x6a7f}, &(0x7f00008f1000-0x4)=0x6)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000060000-0x50)={{0x10000, 0xd8}, {0x7f, 0x0}, 0x80000001, 0x5, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000fb9000)=0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000551000)={r4, 0xf, 0x30}, &(0x7f0000289000-0x4)=0xc)
modify_ldt$write(0x1, &(0x7f0000e06000)={0x100, 0x100000, 0x1000, 0x8, 0xfffffffffffffffd, 0x5, 0x9, 0x9, 0xba51, 0x1}, 0x10)
r5 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r6 = dup2(r5, r3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000001, &(0x7f0000000000)=0x3fc, 0x4)
bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f6f000)='./file0\x00', 0x60)
r0 = syz_open_dev$dspn(&(0x7f0000dca000-0xa)='/dev/dsp#\x00', 0x1, 0x800)
fcntl$setpipe(r0, 0x407, 0x7fff)
mkdir(&(0x7f0000e1e000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000032e000)='./control\x00', &(0x7f00009eb000-0xa)='./control\x00', &(0x7f00003b4000-0x9)='efivarfs\x00', 0x1001018, 0x0)
getgroups(0x2, &(0x7f0000b1e000-0x8)=[<r1=>0x0, 0xffffffffffffffff])
setfsgid(r1)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00')

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_nanosleep(0x4, 0x1, &(0x7f0000f52000-0x10)={0x0, 0x0}, 0x0)

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00')
close(r0)
fcntl$setflags(r0, 0x2, 0x1)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0)
write$fuse(r0, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c13000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0xb)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)

2018/01/18 04:20:34 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001000-0xc4)="a788d5b428d79a1f4e9dfc4a80b17361f04dc3b3dc1fe36a2bd3455b841f1db5fd667c8760910572e0616d898172f0528b42b583c67bd65daaa72cc814d8c5258990d777b0598adba50a81cb81413228735c46d56ee0dd69d59b7cad36ec3f27934b066ccd1c1ab9721650ff3fb9a6ed79d8e72b3b83b6a311c7d3607bb0f027b77a57b9f2e3a5b60107ea0119d4e2e34d66d11d5ca5e4795f9df63a9a32a453e84dee3a9aef30d60c619c7546662b6035e8edbf79fb2bc4b882da1f05af7084a803956c", &(0x7f0000fa4000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f000072f000-0xc4)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/50, 0x32)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xfffffff7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={<r2=>0x0, 0xab}, &(0x7f0000001000)=0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x800}, &(0x7f0000001000)=0x8)
inotify_add_watch(r1, &(0x7f0000001000)='./file0\x00', 0x20)
inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xa00)
inotify_init()

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
get_mempolicy(&(0x7f0000d8d000)=0x0, &(0x7f00009b8000-0x8)=0x0, 0x7fffffff, &(0x7f0000a48000/0x3000)=nil, 0x1)

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000000806, 0x0)
bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
socket$inet6(0xa, 0x80000, 0x1ff)

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000276000-0x80)=[{&(0x7f000003f000-0xc4)="487a31c928fe2d56e51893c57635a09040a976342fd1cac5320329b2a7ccc3ae67a97858dcd22c90faa424e794718fc9f580093e0cdaa2a8f3a514e4c0fb6ab977980171ea1d4528f72961b482304db7852e905c4f545662155bca10ea36354e4f731b0265d1c83201d5a781be5e61030e57a1659da8ccb041ca52e830a58ac8e970f0256597fbe66dd560ff0939a5123e1b9fec02a9dabd7cd8f5155ca4a9ed2aaef57056bf4dd5c5c2b78fb9e77e1b5497dbb17ef356c1f301d993ba76ac8a3cd3b92a", 0xc4}, {&(0x7f0000be2000)="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", 0x1000}, {&(0x7f0000110000-0xdb)="4c6070fda39b8057e3a3c2be33530f4500c75012f8cddee540ab9ca155ecd91ccb049081f68d232a9fd3bfc04cfedebdcb13a1fb564aa9559961938d376a05adff7a33f97f3ccded83e72b7b89f4f1e6f6e274f54b8e0fc64bd82d46001094b2909cf312f1d753833595ad1ae42833daf2cb606c66ef17046fd2e99bd96542b95789ec90e08f4b3c72de08f9342d513b15be05770abbcb604a1ff40588e70d354ab8f039b08f3873aa3db3359bd44ef639ee5e838ea304b391c0bef648f10d345153194cbd2f34b2151900a84769f6fe4208f991ca960e479350b3", 0xdb}, {&(0x7f0000884000)="9c2c4ada97f356b7d3a480d114c3c6627d7db5f52a4be967847b56f7c69dff19c55c859c2d6c0b104f9bdb41281b098c0407af293de20430dae226a3bb4da626f73c0ad2f89d958cad3a86b142d87cd53d69ab144ec75883ad39cff7db49151f49d1e04c233ec33d0845e554007892f7d82ec7ba", 0x74}, {&(0x7f0000a1d000-0x6d)="4df907bd87c2b162d07f40cc4f37d2353253fbbc41274798b97b549dc4174e496c43429351c0939592633ba4ece2fc0f5e4eaf15a03beb8a8463f61d235b57be3948bf082837c316d44f9316f6157ce8085c8e45a1cd17ac280abe7083ffd4e3870f4c7db7e337d78956a7174b", 0x6d}, {&(0x7f0000ced000-0xfa)="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", 0xfa}, {&(0x7f0000475000)="7f58a9af9744f045be1bba1b52c38f5e3c77c7028a38dc62e2876290bbc4e5de12cdeb992c9b2f577f7edd56d96e5002f54388537dd8bfb2", 0x38}, {&(0x7f0000110000)="60411ecfa474ad114f5699996a8bc24d8e4564e68210b8", 0x17}], 0x8, 0x0)
pipe(&(0x7f000049f000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendfile(r1, r0, &(0x7f0000bf8000)=0x4, 0x37)

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10)
sendmsg$key(r0, &(0x7f0000e32000-0x38)={0x0, 0x0, &(0x7f00003e2000)={&(0x7f000082c000)={0x2, 0x18, 0x6, 0x2, 0x4, 0x0, 0x1, 0x1, [@sadb_ident={0x2, 0xa, 0x4, 0x0, 0xfffffffffffff001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
connect$netlink(r1, &(0x7f00001b6000-0xc)=@proc={0x10, 0x0, 0x0, 0x440}, 0xc)
pkey_alloc(0x0, 0x2)
poll(&(0x7f00006a5000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x0)
fcntl$setlease(r1, 0x400, 0x1)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x2, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}}, 0x3a)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000006000)={0x800, 0x2, 0x2, 0x4, "2d1c474d10f4e579197c833678733b1c2af09087426c96b393e45c5de1d125ae4fcac04717350fd861370978", 0x8})
ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6a7, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={<r1=>0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x9, 0x10001, 0x9, 0x400, 0x3ff, 0x40000002, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/checkreqprot\x00', 0x400000, 0x0)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000820000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
mkdir(&(0x7f0000b28000)='./file0\x00', 0x10)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00004e5000)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="")
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000619000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f000068c000)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000093000)={r3, 0x0}, &(0x7f0000a7f000)=0x8)
open(&(0x7f000009d000-0x8)='./file0\x00', 0xf283aa8da6c9f190, 0x0)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00003a0000)=0x2)
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f000000c000)='/dev/amidi#\x00', 0xffffffffffffff42, 0x8000)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000012000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x8)
r2 = msgget(0x3, 0x0)
msgctl$MSG_INFO(r2, 0xc, &(0x7f0000010000)=""/10)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000019000-0x8)={0x3fc, 0x0, 0x5, @fuse_poll_out={0x1}}, 0x14)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000020000-0x20)={<r4=>0x0, 0x18, "9c891abfb54ea6dea19e15df3dbef204f6ccfbf4b121767c"}, &(0x7f0000006000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000014000)=r4, 0x4)
sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f000000b000-0x4)=0x0)

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
socket$inet6(0xa, 0x0, 0x401)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000+0xad2)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x1ff, 0x7f, 0xfffffffffffffffa, 0x40}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x4}, &(0x7f0000005000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000006000-0x4)=0x98)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={r1, 0x2a3}, &(0x7f0000001000)=0x8)

2018/01/18 04:20:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ad0000)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e5000)=0xc)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000e07000)='loginuid\x00')
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000353000)={@generic="010859397949ff44898fb417d72cac70", @ifru_flags=0x2})
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00006a0000-0x10)={&(0x7f00002f7000/0x2000)=nil, 0x2000})
read$eventfd(r1, &(0x7f0000110000-0x8)=0x0, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d33000)={0x1, 0x3ff, 0x0, 0x9, 0x3, 0x4, 0xffffffff8e7ec6eb, 0x8, <r2=>0x0}, &(0x7f00008fe000)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000308000-0x8)={r2, 0x1}, &(0x7f0000e31000)=0x8)
connect$inet6(r1, &(0x7f0000f97000-0x1c)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xff}, 0x1c)

2018/01/18 04:20:34 executing program 1:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000145000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
clock_getres(0x7, &(0x7f0000140000)={0x0, 0x0})

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, {0x15, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0xf637}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000795000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b45000-0x4)=0x0, 0x4)

2018/01/18 04:20:34 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f000050a000-0xa)='/dev/vcs#\x00', 0x7, 0x40000)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ccd000)={@generic="10d2bf43465f92a7f476ce5cd3765216", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000266000)={0x9, 0x9, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
fgetxattr(r1, &(0x7f0000599000)=@random={'security.\x00', '/dev/vcs#\x00'}, &(0x7f000099f000-0x10)=""/16, 0x10)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r1, &(0x7f000087e000-0x2)='d', 0xffffffffffffff23, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffcdc)
sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000462000)={0x2, 0xfffffffffffffff7}, 0x8)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/relabel\x00', 0x2, 0x0)
shutdown(r1, 0x1)
r2 = accept4$inet6(r0, &(0x7f0000218000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000caf000)=0x1c, 0x0)
write(r2, &(0x7f00007d9000)='.', 0x1)

2018/01/18 04:20:34 executing program 1:
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
listen(r0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
getpeername(r1, &(0x7f000055b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008be000-0x4)=0x10)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x100401000003)
r2 = accept$inet(r1, &(0x7f00005fa000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1d000)=0xfffffffffffffe02)
setsockopt(r2, 0x84, 0x7b, &(0x7f0000571000-0x8)="7922e2ed01000000", 0x8)
close(r2)

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x2000022d, &(0x7f00002d9000)=[{0x5, 0x9f5, 0x1, 0x401}, {0x8, 0x4, 0x78, 0x3ff}, {0x9, 0x7fff, 0x40000000008, 0x10000}]})
mq_timedreceive(0xffffffffffffffff, &(0x7f00007cd000)=""/34, 0x22, 0x0, &(0x7f0000048000)={0x0, 0x1c9c380})
r0 = add_key$keyring(&(0x7f00002bc000)='keyring\x00', &(0x7f00001a4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key(&(0x7f0000185000+0xb98)='cifs.idmap\x00', &(0x7f00009b4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000a8000-0x31)="d11827f0224393cc5b79b3a081346c96db7295b9f9c20161915815135471a4b93ca2be5ef2f0d77f11c82979bf86e84763", 0x31, 0xffffffffffffffff)
keyctl$instantiate(0xc, r0, &(0x7f000095c000)="6fd67e80c7c7399b48fe88620166d1b4eaca69672ec76dcc02e07bdda530d16b8c2c698ba08dee1f3cc93c750c6b8edbbd968c3b881a34735e89ae16482bbaa33d197b5fffdcc1fcf32b504d54c2607c41842c87132894766424a810ec0587be5012fbebeaf701f9e48266a72225ee9684c1b153a8ef1bf21bddc2a414d564804d0a326618107196", 0x88, r1)
socketpair(0x11, 0x6, 0x8, &(0x7f0000d40000)={<r2=>0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000ed2000)={0xfff, 0x1, 0x3ff, 0x7, 0x0}, 0xc)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00004da000-0x4)={0x18, 0x4, 0x3b32, 0x0})

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00')
write$fuse(r1, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000a2000-0xf)=""/15)

2018/01/18 04:20:34 executing program 5:
munmap(&(0x7f0000361000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x7ff)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x22000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000-0xa0)=""/160, 0xa0}, {&(0x7f0000002000)=""/72, 0x48}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xc63a}, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000207000-0x10)={0x9, 0x10000, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000011000)=0xc)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={r3, r4, r5}, 0xc)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0)
pipe(&(0x7f00005db000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bbb000-0x16)={<r2=>0x0, 0xe, "e5086945735fe71a5f8436f145ff"}, &(0x7f0000086000-0x4)=0x16)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d7d000-0x8c)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006d7000)=0x0)

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000022000)=0x8, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000022000-0x8)={<r2=>0x0, 0x0}, 0x800)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000022000)='./file0\x00', &(0x7f0000023000-0xd9)=""/217, 0xd9)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000022000)={0x0, 0x0})

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x10002018, 0x0})
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f000031d000-0x21)=""/33)

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00003b9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000918000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$ipx(r0, &(0x7f0000840000)="c8", 0x1, 0xc000, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x8000, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000832000)={@multicast1=0x0, @multicast2=0x0}, &(0x7f00004ad000)=0x8)
openat(r0, &(0x7f00009ff000-0x8)='./file0\x00', 0x418001, 0x80)
semget(0x2, 0x0, 0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/ppp\x00', 0x40000, 0x0)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0)
syz_open_dev$sndctrl(&(0x7f0000d3e000)='/dev/snd/controlC#\x00', 0x9, 0x101000)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[], 0x0)

2018/01/18 04:20:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000493000)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
readv(r0, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1)
r1 = inotify_init1(0x0)
r2 = inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010)
inotify_rm_watch(r0, r2)
r3 = socket$inet6(0xa, 0x801, 0x1ff)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000567000-0x8)={<r4=>0x0, 0x2}, &(0x7f00000dd000)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00008d2000-0x8)={r4, 0x4}, &(0x7f0000a15000-0x4)=0x8)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448fe, &(0x7f0000e2c000)="")
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000967000)={0x0, 0x0, 0x0, 0x3})

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000f66000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000491000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_sigprocmask(0x0, &(0x7f0000011000)={0x0}, &(0x7f0000002000-0x5)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000001a000)="", &(0x7f0000fb3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1)
write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4)
sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, <r1=>0x0})
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = request_key(&(0x7f0000010000+0x1d4)='.request_key_auth\x00', &(0x7f0000352000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a11000)='eth1(vmnet0eth1vmnet1mime_type-posix_acl_access\x00', 0xfffffffffffffffa)
keyctl$restrict_keyring(0x1d, r3, &(0x7f0000e82000)='rxrpc_s\x00', &(0x7f00000f8000)='syzkaller\x00')
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000471000)={r1, r0})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r1, r0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000029a000-0x4)={r1})
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00006fb000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000640000-0x4)=0x14)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000065b000-0x8)={r1, r0})

2018/01/18 04:20:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x800000000402, r1)
inotify_init1(0x800)
exit(0x0)
creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r2, r0, 0x0)

2018/01/18 04:20:34 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f00005cc000-0xc)='/dev/amidi#\x00', 0x5eb, 0x680400)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001e2000-0x16)={0x9, [0x56e8, 0x2, 0x8, 0x8, 0x8, 0xffffffffffffff0e, 0x192, 0x6, 0xffff]}, 0x16)
mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0xffffffffe25c5941, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})

2018/01/18 04:20:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r0, 0x1, 0xf9, 0x10000)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/18 04:20:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9a000)='/selinux/enforce\x00', 0x200080, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a88000)=0x0)
seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]})
sched_rr_get_interval(0x0, &(0x7f000028a000-0x10)={0x0, 0x0})

2018/01/18 04:20:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000013000-0x18)={0x0, 0x20, 0x2, &(0x7f0000996000-0x8)=0x0})
r1 = socket$netlink(0x10, 0x3, 0x8000010)
r2 = syz_open_dev$sndmidi(&(0x7f0000430000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x400603)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000159000-0x10)={0x5, 0x8000000000a0cc, 0x200000000000020, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = fcntl$getown(r0, 0x9)
ioprio_get$pid(0x1, r3)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000e3f000)={0x148, 0x21, 0x323, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@nested={0x134, 0x86, [@typed={0x18, 0x4d, @ipv6=@loopback={0x0, 0x1}}, @generic="96533e8a13deafc5e9b61802e961e7e72b3808921d8f58f66ce9640b3be94d1c6d3ae53a7eb25f6253fab74376f38cf752a7c3417a79fc06bff37b948ef4fa1de39be29631249977e4eaeb53d42ff4fb15f45f876975523532a3", @generic="e8457e4103eed67d1bbd7a9d35aeabeee6c2d16b290696670c320a029cd3b4094994cc17d1fb80b2030e8c1582eb0afb661b61bbb313dfd9cad90d5eb917333dfb29c1a845a5ad9102be899a41b3530812b452b5180c6a0f71f25835ea7b3c38f109deedff272d47cb0f66d3a61604931491f4d6bee945a68c3949379c049030d3507e813c26da9d890b8b10054137b727da41557a9eac4fffbc9b148c9a1259d3f1b3e77b003ba9bd913db14da63b2027a36c0d7a391d878ab73c075f"]}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:34 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f00005bc000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff45f, 0x84000)
listen(r0, 0x47582c4a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl(r1, 0xc0184903, &(0x7f0000002000)="")

2018/01/18 04:20:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r0 = semget$private(0x0, 0x2, 0x8)
r1 = geteuid()
r2 = getgid()
getresuid(&(0x7f0000ae3000)=0x0, &(0x7f000028d000)=0x0, &(0x7f000090b000)=<r3=>0x0)
r4 = getgid()
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d3d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000d03000)={{0x0, r1, r2, r3, r4, 0x40, 0x1, 0x0, 0x0, 0x0}, 0x40, 0x3, 0x4, 0x0, 0x0})

2018/01/18 04:20:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000c92000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/18 04:20:35 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x8400, 0x0)
r2 = dup2(r0, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x5, 0x4, &(0x7f0000002000-0x8f)="1d401e7d863a0618c096bfa920de58f6cf66d1fe89477995ae104d31e2a8878be2953a01fc6acb1b631a617ef72d86861352f5f6500154470dae362cdba8c820b53cdae6c27e9126f62d882eb36966c3a175687a9763293e9cfb264a49cf9ba77b4cabad1e0f667abe0b0d3b2202d6e6d74134b6372ffb8dd7e8e2a866fbb25f5af94188172f8684ae29f317d7f037", 0x8f)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
arch_prctl(0x1002, &(0x7f0000c8f000)="1a84d4e3424e332ff92770c794178e0a46178d737d5d7a3f23b0ac727a4df41daf89dcae06ba26676d33e2f2979fd71f3d43febed67406f605c2c658ffba4985d160f8243ea327faba32f09cf939bde9140d473230bc840d15922db05d9d1daab2b4213b68e4813ce70759c0728a6adec7fbcea272cd4764d5c86330e8d05f06b0c3960241a5bb0386f602c73ccdf271d5d3f93a172f88b0d4999897fefe1704a9fca96199681ff8f07873d0842e1fa2dbd3")
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = semget$private(0x0, 0x3, 0x80)
semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000275000)=""/47)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa6b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = semget$private(0x0, 0x3, 0x1)
semctl$GETVAL(r5, 0x1, 0xc, &(0x7f00003a0000-0x4a)=""/74)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000a5a000)={0x6, 0x1, {0x3, 0x2, 0x1, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(r2, 0x1, &(0x7f000069a000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00002aa000-0x20)={{0x0, <r6=>0x0}, {0x0, 0x0}})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
semtimedop(r5, &(0x7f0000564000-0x1)=[{0x1, 0x8, 0x0}], 0x1, &(0x7f0000ff3000-0x10)={0x77359400, r6})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, &(0x7f0000000000)=0x20)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000664000-0x4)=@assoc_id=r7, 0x4)

2018/01/18 04:20:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000e65000)='/dev/snd/pcmC#D#p\x00', 0x1d, 0x40)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00004d3000-0xe6)=""/230)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a9e000)={<r2=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x6, 0xffffffffffff4cf3, 0x7, 0x8, 0x7f, 0x3, 0x80, 0xc1, 0x5, 0xffff, 0xfffffffffffffffc, 0xfffffffffffff801, 0x6000, 0x1000]}, &(0x7f0000aa4000)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c73000)={r2, 0x3, 0xfffffffffffffff8}, &(0x7f0000905000-0x4)=0x8)
bind$inet(r0, &(0x7f0000b43000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x20, &(0x7f0000719000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0xfffffffffffffe3a)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000766000)=0xc)
sendto$inet(r0, &(0x7f000045d000)="", 0x0, 0x0, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000272000-0x1c)="423da56e98f2fe5caa16a353194dbc452a480f77ade141c796bb9e02", 0x1c, 0x0, &(0x7f0000af2000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f00006bd000-0x38)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001b9000-0x70)=[], 0x0, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fa5000-0x6)='vegas\x00', 0x6)

2018/01/18 04:20:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000382000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000917000)=@get={0x1, &(0x7f00001b9000)=""/153, 0x0})

2018/01/18 04:20:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept$llc(0xffffffffffffffff, &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cad000)=0x10)
r2 = inotify_init1(0x800)
r3 = socket(0xa, 0x6, 0x3)
ppoll(&(0x7f0000b5d000)=[{r0, 0x400a, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x110, 0x0}, {r3, 0x8, 0x0}], 0x4, &(0x7f0000ad3000)={0x77359400, 0x0}, &(0x7f00007b5000)={0x1ff}, 0x8)

2018/01/18 04:20:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/cuse\x00', 0x200800, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x8)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000002c000-0x10)={0x2, 0x0})
clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000584000-0x4)=0x7, 0x4)
sendto$inet6(r1, &(0x7f00001b9000)="355d789ff24b9febfe82795f948d6a2c646e70398f8887af856a4f4fb4f125c9b62543ce0344b764ef446124ef67c1b29d06199f30bcfd9e405446928c84bd16081f7a4a47bceb0bad7c483a5fd26ee68285c379c12d8ec0a098ef627b6461b75bb7d3a359155e45a8bced803de1d450cbd1aee0620b2530b028c53daef8275153e1e60bfaf22e81aee6a3d7c2666b6896", 0x91, 0x20040080, &(0x7f0000e1b000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c)

2018/01/18 04:20:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000edb000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0}, 0x20)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})
inotify_init()
socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000ce8000)={0x0, 0x0})
recvmsg(r0, &(0x7f000045a000-0x38)={&(0x7f0000c07000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000781000-0x80)=[{&(0x7f00003cf000-0x1000)=""/4096, 0x1000}, {&(0x7f000083c000)=""/193, 0xc1}, {&(0x7f0000cd5000)=""/119, 0x77}, {&(0x7f0000cd6000)=""/120, 0x78}, {&(0x7f0000fb5000)=""/234, 0xea}, {&(0x7f0000d27000)=""/223, 0xdf}, {&(0x7f000036e000)=""/2, 0x2}, {&(0x7f000015a000)=""/212, 0xd4}], 0x8, 0x0, 0x0, 0x0}, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ddd000-0x8)={<r2=>0x0, 0x10000}, &(0x7f00006ed000-0x4)=0x3b9)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000de9000)={r2, 0xc42, 0x4, 0x8, 0x5a9f, 0x7fff}, &(0x7f00002e3000-0x4)=0x14)

2018/01/18 04:20:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0})
clock_gettime(0x4, &(0x7f0000259000)={0x0, 0x0})
socket$inet6_sctp(0xa, 0x1, 0x84)
sched_setaffinity(0x0, 0x7, &(0x7f0000410000)=0x80000006)
r0 = msgget$private(0x0, 0x64)
msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001)
msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x100000000008, 0x1000)

2018/01/18 04:20:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/dsp\x00', 0x802, 0x0)
accept$nfc_llcp(r0, 0x0, &(0x7f0000b6f000-0x4)=0x0)
write$eventfd(r0, &(0x7f00005e7000)=0x0, 0xfffffc95)
writev(r0, &(0x7f0000976000-0x40)=[{&(0x7f0000fa1000-0x2f)="06", 0x1}, {&(0x7f0000cc1000)="4690154d817ff6b653656330bbab6d6ecf7cdfa9aa1bd8db4583fa344e93d04548b6d7343741868b033953c642219498d4a2c968531b5253461489808e3f78beca66e77d2d85b04f87367a629089aed87887a9b813cd00b73cbfe02baa98fdfd913ccdf12b91ec6abf8a7d18b9519ee12e82e7532342997d1b9fd635203b92f88960969d7e7ad31fa4e3", 0x8a}], 0x2)

2018/01/18 04:20:44 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
tee(r1, r1, 0x6, 0x4)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f51000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006000)=0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000f51000)=[{r0, 0xa, 0x0}], 0x1, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000523000)={0x43b350ab}, 0x4)
pipe(&(0x7f000057b000-0x8)={0x0, 0x0})
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000f52000)=[{&(0x7f0000e75000-0xa)="13546160b50484e3690481e941453db19ccb1d99ff3a0013123a478ddda1290d141f3ef2b5ec5dc6b928664455d25999474da4e8db1a323b782d412af5369bca3ab2da186080d63a75ad177837b454ebb66a75304202ec3bfad40b5480bb02e82c50b23d9c06cdd1902536f8057ed676e40e0d78063598628ef4578f84d115e22d59b593990571dfccf34381fe5f52056be5b4c2c3819cfc5bbca346dcec9461c27635fdbd1aa3e9a49f4113ec87a63c524d272835b5cbd8934b0157e0cd195a5e7de0b650c4f220ac58c93b516f85522280c5c03550077824204ea913698fce08a910930893a3e011a5fb4182b17e76413cfde15a8afad3be09747df06fef", 0xff}, {&(0x7f0000f53000-0x1000)="41f43881ab8c6cb302d42e8e4cb53fa33123fa4ec12466bbad0c73eb2e2b94e6db2d389eb86e8a4a6bc4371efc4272663cce16995afb295cf1f27fd528f20623ac1051eda0130743676c4a55e3b159f1d8c37a6bf60dc62b3171cba8feddad250c8f6cd3e9d979f9bda5d1fb6c3549af84a1c4750557a2301bfba6e4744ea9acf8b72951d0f97df39fcc2376a29c78026b55c3f68b400ea326c1a265b54d6c235bf45ccbbb8f887726b60d22644b7ce29ea7de1ed7a1ff6e0bcc2a8ec60ff3cb9243f829163cbb32a238414b240b14d3b8f2ba3fee320d59d8a4bff17a49a8d6f34adb446c7c30708569a017afd6875e0f6b7c6334ee3ae112461513d4e8d6c582305b054780f144006290931512f4878e5e7741d487b89a8fdc14d6f4a19669d1cb82c7613ed5979cad4308a1cdf9b3adebbabe8bd766801e681e983535f22ebcddd267359fff53a9eac7f9e1d9844454bb5b8fd1a70c0756bbcdaa0be7353c5bdc4463ad3c4a77c8fd8e65a739ddc03747d6fab08b02860edde4c3b059921068ac0708cad7b03c78689f8ebf8e81e42526f954460694472e52a73bd62273b378186c3b2d4094fa599137d2a7b73aa71d2fffb04b769271a477684bbe6b194e73c3ddd7245678755319d9a395fca7565a879b88aee7519d60fceed5e42a7cf39fac363c3e4d8412c4be5882b4fbe6a531b0ee222059119132fc9f9dd4ca797103aead8f4fbc947634606d3d488ab3ae58ce32b3e6149a4ca37d4247e4da041434e727b292430d0abc10a2d50b45a90f8df21a2bdbcacda4a046bdd6103571d9c552e6fc403c56ddc25a6600f2bf2fc6ecc6525058a58e49d5a50d07fd9394c6388c3c071b3e5a0fdb854a1a604b8b675f552a068813f8f8843ce8bd913c20b9ee70e58e693ad56e4a45fbe00622bfcfde7f466204f434a22ef73ec881c5b12df577139a684e4afbb479a78aec2f144b76f2846349f36cc66b243936af55dc46378a03e98ac47050177573d580081a9eef3738e32ec6869371f9fd4df23ea8a00e84d86b812cdbf16a837291725c2ce84963a2c27c4df1abd467230dcf211e419a8d7ba9b1a9d03847401e03e951ad1818e1cd84314f2a9f425fee344d3b5646f151f848efa1463c84e5c96753f8adbd06ef2715e59f9de6ae7c021c1eb41b9c59683686a80b3b530e405e6dad9893804541b61bea7a1e6924d86d3be8c985b2f748cc99d049ea8eac66382319f11a2324b0cd108ed4d8eaebf05c3ebbf7b45c32e21d8c455eaa94a6c745898a8aefcea4a82e7066cfbbf3d769dd3115f9517cadb0e77c020347de8df6f11fa1060906e85006e5417555a1b78223b372226c7028bb5532a0936b34c3fa89e0708d15138d0e85b3748c4b7e2dfb39232e1318834bf74002bbdf03fefc1088bcdc7423cec608d81f711574094311be49b3e50fa401b69ecf0211474a3c0c39cbc40ac93c71993ec61f431a74b0b08cdd6f03a020dcf6b8f1daa9c57eb91c038330f492b0cd8dd9a630413fa63873baad91d0ec4d693d2b656369b262a407feb617045a4d4d478b56e0b99d6d4fadde3238260a962ff2d106d77ff152c99116b6c59c77dd802afcb2ae6a968e0cefae1cfd1e054f0b4c635f549cde95fa8dc668846406414e4d0ef85713024bda639d56befb63b4218ba56fadbdad7e4e3d69d0f145bf3e42ff003f22904c1c839afdeeb236cc4293245722239b843126019c84fefd8accc553c1de45988cf070abb81b1c91470484739deeee4afa95c329db3f46ede2f602915a44f7ef8231f63ad909828da11845daa2406dbb112882ea9cab78c8318696851ae8c36ed7b36f7643e920a15000c77482c88b8f9331ea23860de689a1905814d9e7b8613d3677b66af5c2d994a034a5f85bd30b32a92aab042c0abdb835b00bffa8b2551587c9c714ced83646f4dbc8f03cffb1f2e5ae6eb1c784e53f2278fd770356021e34b1b8c663f21be2692f7872eb54f5a61b73d5560115abdb0c3e326148fff2828d11fdaae41d9f015faa85d4b6049266108c38d14bee517ba8f6d8a790eacb26d156bc79529976f8b7860f99d0890c1ff983bcbd17dfcd5af0f26135e6f7fb866f218340587bb25abcaee3df073cf02d32b7b53542a50c60ebadb3e403beaa3ed2fea15af138976a8fa6e90d5c483ece0f28e7597b108b938a694cbfe3b6c25cc9aaa69e0ecee5385941ecb8ba7c2ea29aadf956b37636b5de0e4c28f755d60dc12c2347b421fe0cec88981794c7bb5f3947ff73466ae6a75ba80cc56a70471575bae9f4b8121961b9ec4fdb01b9fa9f51930293d9d8a173b88e198f10801a25a2963b4c20cb25061b1830ee52ad1b80d850b43bf65784ccaff6081fa32d939cdf8e2e83e7d101f945496a98c5b2b15426940fb3c1e977ed4fa735dcb470a100b6be6a6b0972f9e8ab9bc7df7f0fdb1def636c723fee105378e182c2483b1f9a2be831d8bb35e51c653c55c18a82d59180fde7ebc4bd81f4a80abcdc371a3f3b0896550bf33e09c08177522291c06b288c1068714c37f8d5ad8fa7282fed955b51aa26d60cb1dccd26afc16fe27f3af483cb472b9d0b58b1fead02cafd53081e134565147344bd3a3951ab3a1642506cd1eb08628ea203f50e7de2dd0e8449ed56732009f5d40bfeed354b4d3226826f986056956d81439ff83f06379e7090ad0fc8d6ebb37a29a13a2c11e21b9f144b10c51c4932aa6cb55e30f218a7b3ea51f88ebbaafecfec250055ef64f2af5f3cc68a935b8da58a37a95048124a1ac7381deea9dd8bf82f6cc8179872dc656287af256f32f0efb11b60a813cb35812d0fcfa729cf645bd07a82f1546e173de23a0e013e32ed6611f15a989e9dc07c0563a27da7cc0864bfe19f2ede73e0c9804fc74167a0fa45b9b1b65a1ee20d5ce73d7e4889bb0bc22faf5cbc2877b13c0c8ede0d673db6d90bcdc088e4a866de05aa15060ca0a65065155fe18d0907ed803bd6c97aa8b980a5a9e7ed35aff8c180226b7246fa9b250c939cf88b3f254d5259163ecd9b198167966839f42f03f5824c1a3eff656452b99de1e5f7c1b4cd132a5b081f8a62ea2f07b086550838f1add678330dd16a30b6583df74786df63132398f8020114e47747cd0c1a59d439c4d5f7b07f4b6da7064423f92b4acb44ba19cc1f8182b62d6be8fae1a7a8f3f68b041dea7190fd15f6cc34919765785002056083e32027e82780708b10f79baad9c1c93c842604ef60563ac430645071d02bf8b23169b680510e88d40a92e382ca370e32ac7112f32d644d7e399df1e87ad6a0ebbac8a91c16a890df7f70b3d1d737760fe623729bf5710a15496f2a3c6f86a7fdf1d15d28440e1f1cbec423462888d12cd56ee6c24026213a0fc67064e90d32d3e4923193fbba224320ba2cbaa8a4033c14d94df64f8e4529a9d7af3de9061762699c70bc03b84ae4aff414bcec2670c01c92cf202469595cc06c4b885e7ec180969b736d26c5d620d4560b29516997b901f8d520e3647d195a4d7f57a95c354e45ecccb147ff832a31cabb5cf2c9e1a30b35fddfcfa5150bc4c24807419bca3933a33a69cb54fc26a93e1962a1fb941b2ee2f0130d27d55fef03a6fbe7a04c5c9812cb8f2609a683d77b7e17aaed19a190bd61e6ec19262047e6f84509795c7d649d61c40f8e0c60496e1f1ff84a7ecabb1f237a969999e44d96ae950ce539b542d48a848c5009a9b309eb2f9f11044fcafa351d09e33cfe8f9e8ea496f0c939cdcfb3a074f7803f1c1d2357a16855bc8ff054614358764bbbd2f7384986b26b79cab259c410162ad10fb5b4e8ff0d230210ecd6d2639ad7edb7e294f8c2f0eb69d61274ca0c568e0cb92dcbabc9f1077a31c18001c2bd615ffaa35e8267a764551b7a3db64b9e72485e4202a3c49b34b3a93e864e28e47bebe597ce864dd1002e6e1f2de7802c6a14fcb4f5debaced70a9ed4f1c2094c44ad89a22d853af3971c42c6675bdb34f0b9c43d6bd0de50cba805b9d2d34a03d2cea2c03831770d9b2446ebcccee7fbcdc93add83492664cd0e61b35790431fa4c6c1be222558ce62eae2074afa0724a9dce9408756d522bedb47c3eadac7153a0d047bbc5b98c436b8807a872b92b84791722058dca42276abdfc3e105c276badd0e059e2e41531084380c6a09d337f6bc6ea3ce70bf96998eec65a8cace255f99fc4b253b8ffcfff45f3830e5f27f589c11fd0b1dc9efc55a4f99539beb4666557c1d16d8de9dd59aacc5bd3a2406de1b8bb54b0386a4bc3da312c9ccfb754749f79c2b08bb2605d02466423e990c947000a283f5f70dee93fd8f439640dcedd65f8512749f3a65737e0cfab69829219bb8b3f4971cf4f490f262aaccd8f58e3d381ce6c8062d95b774b601d15774349c89feb202121a19d02226ba72e3f3c08f11421f1e1460987048cb7fac8d69c8e3df23601dba74fc44daf61571d06714ad83e42828a332bad0a7d7eaf4804aecb58c1b26aa753a54f41a6667a052b3002e89b72ad1382286130ca4d36f1222c028fd2efee9ac0b0e30a8b3a304a2b8848c6b03afb4a975d96d1970f2f9d478d969852ceb3640dfc7f92a7c421422f00ff72ab694fbe603bc950def0e4b1c2b638379d3be7e2e9a2cc5ee0d0815b170c1b013c4fed2b5f11d86f0fcd6dae3254756ffac842b16de2816bcfb38a5d971fa4b52959a45e5e377c5a6725950edcee8a6042b31db65a7b59734ff0dbd74f9881b3f17365c3f8149100a2f18f66a4a3dec7f3bc0aa643ae13ff6fb0529b5d3601a335785ffd4134988ef4f0d3a9e4d08bd440620d9edec6b3645398d88f8d21752850ca99a1052913e0b4252f1a6c020d9eaefb407786edac08a79aa34f753188f75c54c9db8105f9bdfe7344e9c1f7c3a0b0d0151350630e8c76335168fb6e881e6205457b70ff6f137f3adaa284c956ecdf35a85d668512031034ab90e0e85dde4418784fb76984774b1a8d4cc698181188292381e5cae9c59eff4d0c1d6097289180200d23f1f65d25917dc4ca72d3054e134bd684e800aec99c7a50043bf43a224e7142815d3874fede12b24320d0c495db26434aa3dc65efa0d4496532465c41a030f793b42615cf23a32c3521514d08b1abc00fbbfec22d4fb146cb2943588ab447bd06a0b06a5383a9f364a4360bcb64c7d0dc2a7461733e64d178b246842567bc013525fe9423ff025b1196ecf057aa4c58f05e283a1b60e2ae634fe59f5d0b7ba340e264f778b4a02a82befa28e27c75fb8d2e081c1995a17415daf8d7d2a2c15b1cd7679b3460fc2805899c8a5473d0fcbb353d0e84d657e113df91952f51bfdb89138f8f71bf7cb03fbc411f90becfdbe4f6ab2aedb52fa87cd980b394253cb5ba570ba402c5f06f281fe06a08801ae0ce06fc718755db995d13498340395de3341bc997ade929b1dd9ac44708e5b28f3ef0ffd049102031b332937c2de599868f13f4bb66c45296ffad79e39829932a9a500306f6507eba2850228d8ce5dcfae1e82b0e9f9aede3ab30993e20dd75a59f980c801dedd1310309596f557fc326084884db97083d41c003228937331e068c9ea94e84ffd641e3a34ade63bd6e347d816edb3baac797524217e94b57b1cf5164d1c4b7cb500d5084523fa14279b73015ad0d1ced3f8654a1af3949d0319011c03bbb340ce079597aa1ed44ee24e615df25f123a3f0b3f3116e30807fc936c9352c372a250ee1f1c8a39d746a8a40d1dea4999e229ef1a0407a3183b9389d18b8d371d7543eebcdb", 0x1000}, {&(0x7f0000ea8000-0xdf)="b8be02d2a7bac62086062b3f018b8e896c468562ed9cc597a1aaa3b79186f812569e8b3783aeac66cf6d9db541ba551678f5168d983aaa3c07ff786c61b63b836b71c90bd38a86425493d0b557090d8cc61e2e286f49b09eae21f9f7acb8ca21ff6f2d80d0b6e20902451e3cdff4a7bc31dc9d4be647c6b41a284065f6439782aa1baa2b46862381c1b6344e053801f8d7de06c539c2afce192c095aaa29d8304c86011cf355851ceb4a196802da4691345e1a487104b81beb8489b25c490f5e176c610545fba3657f210367af997914715444e09315216525403d8a0cb4bf", 0xdf}, {&(0x7f0000f52000)="4ebda5f81a0ebf19619ea66176ee9fabe3f3fa6b4cca9284ce445045564805417d2d38c44655a3a92c6404ab6c12d2baf4204531c4ff4492f6a78c41fd7f7d5a0994919b9c6eb5b19c72f5d1a5083ee55e01a7ee9c05a8ef840e20721d65d0cdc59ab12f89fe7f0de9b8ea8f4ce0902348e840d826c768ea5a9fecc008dac8a34ddc4cbc88ce3d673a13f215ee7e2a8561b8e625366f56ffbd4d4024221be801538def2415ffdf9e79dcc92c501cdb9aac8e0e2446b95c27d496d1a6f561b6ae32718d08cc359d3cb7", 0xc9}, {&(0x7f00003e3000-0x45)="07c91ed132992c1be0af5e59d678f2b9e66701e2878c37ebb7b245d07bf0c6e156f5ee95f80784b956b14eeb705c5b4a6b32944dc29bda4a61bb1fc22fdbb847efaf2d4604", 0x45}, {&(0x7f0000f52000)="2d883a1963d1be7179b6ec60b666bd2622d15e52615a04b8814c35ce5cf17478f80eb365085e71e5f4342b8463dbe34c9af33af8d44f43f0fd5982b0b827a78cf7451603ef9052d7c888f0c1f2a3a9c12a1797f2fdab9cee4308886e0a8ce3a602c871a8911f874bea686f460366c9f478e40b32456ac86569e57df65f405fc3604d6990a12602d932c88753c2ecb01055d4c5353ab0b423ac9094ef9c816095d9fc483af55bef6621efe2a2f4fc106634605cefd51ed0ff5f", 0xb9}, {&(0x7f0000f52000)="c3e1", 0x2}], 0x7, 0x0)

2018/01/18 04:20:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a1000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00007d9000)={0x1, 0x800})
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000b4b000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000041000-0x88)=""/136)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)=0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000048e000)=0x62d4)

2018/01/18 04:20:44 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x1, 0x30000)
ioctl(r0, 0x125f, &(0x7f000001a000-0x57)="")

2018/01/18 04:20:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000eca000)='/dev/input/mouse#\x00', 0x3, 0x210400)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00005d4000)=0x4)
unshare(0x2000)
r1 = timerfd_create(0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000f7e000-0x9)='/dev/sg#\x00', 0x3ff, 0x40000)
ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000171000-0x18)={0x7, 0x2, 0x1})
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000a6000-0x8)={0xfffffffffffffffc, 0xffffffff})
timerfd_settime(r1, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00005f7000)={@generic="eb6db6eb19575ed8c8a25e1219d9b948", @ifru_flags=0x1})

2018/01/18 04:20:44 executing program 0:
prctl$intptr(0x27, 0x2)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x43}, &(0x7f00006df000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001b0000)={r1, 0x20, 0x8, 0x5, 0x200, 0x7}, &(0x7f0000000000+0xc69)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d2b000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000316000)=0x0, &(0x7f0000b50000)=<r3=>0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r2, r3, 0x2, 0x800)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d77000-0x10)={0x8000, 0x8, 0x80000000, 0x2}, 0x10)

2018/01/18 04:20:44 executing program 5:
clone(0x0, &(0x7f00000d1000)="", &(0x7f000016a000-0x4)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000332000)="")
mq_unlink(&(0x7f00005e2000)='\x00')
fstat(0xffffffffffffffff, &(0x7f000013a000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
quotactl(0x9, &(0x7f0000747000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x92)="5c80161e5247b0bbb0e5dccf8c88a7e72563d01b481e91db234ce2b5983da710250e333f8c5831d5e184bc774022851a4f2ed696793686c4995fdcaf7193a7254b0f06225c0bdc5920cf098c9803cba1a3bd7242369e70c0d59881b8807c160988eea7318524193c60c590ae212219cc8edc341fb706a6c2f227b1ed4bf72ddde53ed64039e9debb2de0e7147e51cb7695f0")
r1 = msgget(0x2, 0x164)
msgsnd(r1, &(0x7f0000000000)={0x1, "6a12891638c67f7354f015ced183e5fc1f1fa654691aa927b421935d1d8093337074aa6b"}, 0x2c, 0x0)

2018/01/18 04:20:44 executing program 1:
pipe2(&(0x7f0000430000)={0x0, <r0=>0x0}, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000062d000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r1, &(0x7f0000a73000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10)

2018/01/18 04:20:44 executing program 3:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x88)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x402000)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000829000)={<r1=>0x0, @in6={{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x8001}, &(0x7f0000f76000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f75000-0xe)={<r2=>r1, 0x100, 0x3, [0x5, 0x3, 0x34]}, &(0x7f0000f74000)=0xe)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000133000)={0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000078b000)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f75000-0x10)={r2, 0x7c, &(0x7f0000e02000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f74000)=0x10)
setsockopt$inet6_udp_int(r0, 0x11, 0x42000000000b, &(0x7f0000648000)=0x3, 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000191000-0x14)={0x1d6, 0x800, 0x8001, 0x6, 0x2bc}, 0x14)

2018/01/18 04:20:44 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000003000)=0x0, r0, &(0x7f0000006000-0x8)=0x0, 0x3ff, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0x80, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000007000)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000-0x8)={0x0, 0x2}, &(0x7f0000006000)=0x8)

2018/01/18 04:20:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/rtc\x00', 0x8000000200000, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007b2000-0x4)={0x0}, &(0x7f000089f000-0x4)=0x4)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000539000)={0x9, 0xfffffffffffffffe})

2018/01/18 04:20:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000006a000-0x4)=0x80, &(0x7f0000af0000)=0x4)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r0, &(0x7f0000829000)="", &(0x7f00003a4000)=""/255}, 0x18)

2018/01/18 04:20:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00008d7000)=""/16)

2018/01/18 04:20:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00001cb000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x3, 0x1, 0x4, 0x7195, 0xffff, 0x40}, 0x20)
r2 = request_key(&(0x7f00006c2000-0xb)='cifs.idmap\x00', &(0x7f0000b82000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b83000-0xa)='#bdev(em0\x00', 0x0)
keyctl$get_persistent(0x16, 0x0, r2)

2018/01/18 04:20:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = gettid()
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b90000)={r0, 0x6, 0x1, 0x7fffffff, &(0x7f00008af000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000da7000-0xc)={r1, 0xffffffffffffffff, 0x0})
r3 = pkey_alloc(0x0, 0x0)
pkey_free(r3)

2018/01/18 04:20:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$pptp(0x18, 0x1, 0x2)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/18 04:20:44 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a51000)='/proc/self/net/pfkey\x00', 0x18000, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00001c4000-0xf7)=""/247)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x400, 0xb5)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000005000)=0x0, &(0x7f000000a000-0x4)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r3, 0x8)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000008000+0x763)={@common='gretap0\x00', @ifru_flags=0x100})

2018/01/18 04:20:44 executing program 2:
syz_open_dev$sndctrl(&(0x7f00005f3000)='/dev/snd/controlC#\x00', 0x8, 0x40000)
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000fc4000)=""/92)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f0000ccc000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000bc9000-0x10)={0x0, 0x0})

2018/01/18 04:20:44 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000001000)=""/0, 0xfffffffffffffc53)

2018/01/18 04:20:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000081e000)={<r2=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x101, 0x7fffffff, 0x2, 0x5c00000000}, &(0x7f000022c000)=0xa0)
fremovexattr(r0, &(0x7f00003f2000-0xa)=@random={'os2.\x00', 'proc\x00'})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d84000-0x8)={r2, 0x1}, &(0x7f0000963000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006bd000-0x8)={r2, 0x3}, 0x8)
socket$inet6_dccp(0xa, 0x6, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00007d5000)=0x1)
execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0)

2018/01/18 04:20:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000f0e000-0xd)='/dev/usbmon#\x00', 0x59, 0x200)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000818000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, <r3=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r5, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
r6 = syz_open_dev$audion(&(0x7f0000ba5000-0xc)='/dev/audio#\x00', 0x4, 0x0)
tkill(r2, 0x1000000000016)
r7 = dup3(r4, r5, 0x0)
r8 = getuid()
stat(&(0x7f000032d000)='./file0\x00', &(0x7f0000de6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00009d5000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000286000-0x4)=0xe8)
r11 = getgid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009eb000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000)=0xe8)
stat(&(0x7f000015a000-0x8)='./file0\x00', &(0x7f0000b15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = getuid()
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000c67000)={0x0, 0x0, <r15=>0x0}, &(0x7f0000eb3000-0x4)=0xc)
r16 = getuid()
r17 = getegid()
sendmmsg$unix(r7, &(0x7f0000fd5000-0x118)=[{&(0x7f0000cef000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003c6000-0x20)=[{&(0x7f0000dc0000-0x37)="f897fa08b69c0df4a318db7be099f63bbaa75c86dc2690eef0731f2b32bd49cde69452a7e97cf7c323a5ce4373b7f88393d50a3170c8b5", 0x37}, {&(0x7f000024a000-0x47)="55b5f8308a870a9781e945d29b66669784f7d15f722f8d2f9068b78d8f13ace86e40a248851fd0ab9c8b60bff33a57e8dd0ab343e2a815648e79e03f7d8d91415d90c6e9cf0ab8", 0x47}], 0x2, &(0x7f0000eae000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x20, 0x404c800}, {&(0x7f0000538000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000068e000)=[{&(0x7f0000b0c000-0xc8)="491b52f85337ce1d9807e1d19e9fb460e9b4dbf731827684cd90c1165193558e643d94ce80d4eabd91547443e930ceabb78e0a71a21b4638decf7e5f28927f05602d97d9a2d0cb4fda0bb7f5b73cfbeb8a4bc37bc46560270e2ccf42d540f8bff87f1c63bf0dc628195926371a0425ea2ad637e7db1741b78ae92a080c5ced7caa66419a2fb2c266179ccefb732c10ffc8d8c87725d893f96441bf9ad4b6ef5f93aaaf5a119c6087e02d136136f0eaf3dcb3c70b518cff314e32764e6efe05b576ed6665a72f8ed2", 0xc8}, {&(0x7f00009fe000)="76ff1b3f4d02f03f9ae0dca5be217ecac37d69f5e1c9abf650c1bddc419416d9c1cd990b1b2ed8e7fac6c4062b722d5269702fd4d5a908b6c92c8762c5f344dd3e9b11a760aede53d37b227ff079e6cc06256489c211675d61fd623503076749f76685022bdda379a54ad70b63e58c84e9135e64448d898b816cc0b855", 0x7d}, {&(0x7f0000b4b000)="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{&(0x7f000066b000)="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", 0xfe}, {&(0x7f0000668000-0x95)="856bc4c040411cd28bdf051172c772ecca4add26a024cf777dd8384e4329c6583df2ed85d8df5edb29130f2c003cb7e6f88d976031c7c41a051dfa3c326bfb0b164124198ba960961b02e7b269691ac4012da1fab5e371d349aaa8a0b425a2b5a73f759bf5b79f9057215a912fc3c37753fe1161c3972a365ae36b0ae21b7f214d22b608d643718799fb1985da0ae46e0edb378769", 0x95}, {&(0x7f000094d000-0xe8)="bcdde3f9755d183be37a1202cbd55c7f3e6e3382bcb2d1b9c11f2e223c6e8ec1ec2e0ac134492b3c09fa3d6419cfed8feec74b9876ddd0e9c0b2ae2011c4ed6d8c753bf514a5bab66dc75d815989ef37cd3473c397dddc240cfbee0d62fe5e462ef0138f663ffaeee32523a711e34dc20f6ad2af58524cac8bb5c78d34d566de844be9988637c5d7326399df704565a7529a9d9b5b881ac5214c351544fcf6f23b8cf23b8d167bcb15c9c3de14457c772a2acd4fe2066b08c9005659f4e1f251e5881a3324c4fb60f344ba08a1bbc826086d01d5997afc5941532ad157f1e48428c656bb8c820a51", 0xe8}, {&(0x7f000056c000-0x5b)="10a4b269dcbf85890c5687245611be56c5027a3fdcb76515cfabcbf35f38dc6b0057334f40753c78679f54c50a961b32e3724263f1c9fedce142d4ca0fbbb03574a2c35688711260ef81afdb0d1ec425210bf47ac3ca7394d70c21", 0x5b}], 0xa, &(0x7f0000494000-0x68)=[@rights={0x30, 0x1, 0x1, [r7, r5, r0, r7, r6, r4, r1]}, @rights={0x38, 0x1, 0x1, [r4, r5, r7, r7, r4, r6, r7, r7, r5, r1]}], 0x68, 0x20000000}, {&(0x7f0000e45000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aa3000)=[{&(0x7f0000cd9000)="04c4adfa07fd6fa222011714328579f3176a32335a138c67823121b205fb6b011084657d3db41a196a83e95ee9a95a564cd61d64e8d6c7ae26e23185ec2cc13e776ce359a1b993b6ca60af6433828613a00c59f2f51c7ced02940c649bee3d8d75a20627681cfdee43056cf4461593a17f84dfd5aabf3517f757f24c94b8c03ea6e6fe5f32d84fcb5e754e3a513da6d38677a3540c2b4765018f554ef1c9ed440135a77eddd251c22c70a36a7e09ca891e0a3491734b899424b6eb38864d16ead3b5b4790cd2c30514dd7c57b720bee7ef093dc1ef692ef848bcf84493dd8b44a0744176b9bf6a", 0xe7}, {&(0x7f0000a8b000)="17d6a196fb61f1be59f203b8452b70980402738c96aa55f032b522fa57e2119851fe4ab26b4fad46813ec346d4869af78478eb2145b107cd8fe22d5189cf6637f602f15d3c9d77a00b532fe52e3446c872", 0x51}, {&(0x7f00007c4000)="a46d47ee42d07726398a79ce1f1324ff87167e65b5f3aa0f1bb706ee4aad1b0d0d2f8c6f19d52f56bfdebb8cd2c1b63bf8c1b3eb274e10ddd51031a1263853e8619e5b34cc8c9f1bae040beb7dc3b8e6c2b6c547a8fa9751d58716bc3dfe07d6b718918492e7bac79aeb6a23ad60866426717db9b49497", 0x77}, {&(0x7f0000012000-0xb4)="7e6c4d7593a6a4d43a0a4400c30afdab6f22de4e797eeda0a9cf2636d8f73ba2eb59a74ba00bf11a88443b94e2ecd457a052b79c9561f6c22abb17d69cbd8cdf087dc1cb9ff21db10dbf671999edc160e761f5774149e44e094ec88e876c69ca62deb4382b72bac319b8e197bfee92914b2beff9d3e95c0d648c85ce843e7a46ce623b6c902aa9d6b536311f2765ed3cb56655c151064395ba6e198243626e4db523d7d1fa8e14ed08d7f5c2234d3d80e262184e", 0xb4}, {&(0x7f000093f000-0x9b)="075008c4d9268de3461bb93576cd0491d1fa3bbeba8cf7730f714d497422e2f26ed0a19a30cd29f5309c3f637058fe735b46b608099dd0de0a61c9ad350d72957bc72b35daa7b022028c8b8f8e7ba8f89a04ebc575ae55fdf02c4a3e66d9eb3262374d58c2bdea1608ddaeac573c6c084575712a34e27671d04aa0ad36387f8ad391e3d3b5c19ca2885f1b72344885572bbb411bc757682688f65d", 0x9b}, {&(0x7f00002ed000)="53511f3bd74abb17a9f14d1ba7541e2b44e53f8d28b252e8f1f91bdbe8bc6175dadb52cc1ed5eba0306f8ca9c6aff2e7a71f9c141bddcac32c2bea1cad8efb61a1b72c6761c94b11abb284bc658f11502a1a9461b9ff217385187ccdd733dd5d90b9a8c628a127131f1cd14a706a606a6e88ffc7cb84", 0x76}, {&(0x7f00000cf000-0xc4)="89a6b233c518c2adede05f78eab3df9438b7f25a18a85a1a694fe04df5b7b3bec9254ca88276febcf6544bebec1790561c4ee2a1eb3aa5e7c2ac68665dfa4e3f7ab5c9b9d56f141d669ce7a9e651caa67232658b4e103b58434081a3fccb9373f3ff36035a1afc87e772e07d4888623132c91f3a516e7d4df762212206aed0992ce8dd1d4eaa1a5cd045c3b59b1b9c02e678b18a333a5d4ecbaafa29099128deeec5777a55043b21e17881599d89fdea35642cf8f658c7b0aa6d708d873591664fd482c7", 0xc4}, {&(0x7f000032b000-0x1d)="999e95621f489c2a6df614fb8f798c4fc2bec352f496d2c6b3579fd897", 0x1d}, {&(0x7f0000e44000)="", 0x0}], 0x9, &(0x7f00007ab000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @rights={0x18, 0x1, 0x1, [r7, r4]}, @rights={0x28, 0x1, 0x1, [r6, r0, r1, r7, r0, r7]}], 0x80, 0x8800}, {&(0x7f000034e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ad000)=[{&(0x7f0000256000-0x20)="0cb5c00306b73d7f1b5bcdbcf0c62e700358ea52a33d363323b5ee0089d92b7c", 0x20}], 0x1, &(0x7f000024c000-0xa0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r5, r4]}, @rights={0x28, 0x1, 0x1, [r4, r6, r6, r1, r6]}, @rights={0x20, 0x1, 0x1, [r5, r1, r7]}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r2, r16, r17}], 0xa0, 0x800}], 0x5, 0x1)

2018/01/18 04:20:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x1000, 0x6, 0x7, 0x7, 0x20, "4a365e887b9aa0a8a706219d92fe49a59a6088ec10bfd59e54356aa10db627fc4c81d15ba06302fa96a489cd248f134c2835ec1c9475633276926a091da944", 0x5}, 0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f000030f000+0x82)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000636000-0x23)=""/35, 0x23}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000000000)=""/167, 0xa7}], 0x8)

2018/01/18 04:20:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eb0000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x2)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r2, 0x2000000000010d, 0x6, &(0x7f0000f92000-0x4)=""/4, &(0x7f0000000000)=0x4)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000c18000)=0xfffffffffffffff8)
bind$inet6(r0, &(0x7f0000d76000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b49000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0)
accept4$nfc_llcp(r3, 0x0, &(0x7f00007cd000-0x4)=0x0, 0x80800)
syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/18 04:20:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_buf(r1, 0x29, 0xf7, &(0x7f00005d5000)="79f8409715bae90f3a68e2b80098d74af6c310ef23a1dc90acb40befb8", 0x1d)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000255000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/18 04:20:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000380000-0xa)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000391000)={0x9, [0x8, 0xde, 0x0, 0xbeb, 0x9, 0x8, 0x1, 0x400, 0x4]}, &(0x7f0000ac9000-0x4)=0x16)
readv(r0, &(0x7f00006be000)=[{&(0x7f0000b32000-0x3d)=""/61, 0x3d}], 0x1)

2018/01/18 04:20:44 executing program 6:
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [<r1=>0x0, 0x0]}, &(0x7f0000edb000-0x1)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80, 0x8203, 0x3ff, 0x7, r1}, &(0x7f0000001000-0x4)=0x10)
r2 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='children\x00')
fcntl$setsig(r2, 0xa, 0x400000000000016)

2018/01/18 04:20:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00')
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00')

2018/01/18 04:20:44 executing program 1:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000019000)=0x0, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb976})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fchmod(r2, 0x0)
fallocate(r2, 0x0, 0x0, 0x1)
close(r1)

2018/01/18 04:20:44 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x100000000, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000000f000)={0x1, 0x0, [{0x0, 0x0, 0x0}]})
socket$bt_l2cap(0x1f, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3)

2018/01/18 04:20:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000a14000)=0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000007000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000c89000)='./file0\x00', 0x5)

2018/01/18 04:20:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000086f000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db9000-0x4)=0xe8)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098a000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000071f000)=0x7fffffff, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20a)

2018/01/18 04:20:44 executing program 0:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
lseek(r0, 0x0, 0x7)
connect$can_bcm(r0, &(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x20000000802, 0x4)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f28000)={&(0x7f0000965000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa810)
socket$kcm(0x29, 0x0, 0x0)
exit_group(0xac)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ea2000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000e3a000)=""/154)

2018/01/18 04:20:44 executing program 7:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000391000)="5ebe1a20b426918f355121ba8d3a0fe21106a2441cb2fb2d75a90c4739ca", 0x1e)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

2018/01/18 04:20:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000c7a000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046c000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
connect$ipx(r0, &(0x7f0000ca9000)={0x4, 0x6, 0xbb0a, "27d2a6807728", 0x3, 0x0}, 0x10)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/18 04:20:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f6e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0)
getrusage(0x0, &(0x7f0000439000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2)

2018/01/18 04:20:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000-0xa)='/dev/cuse\x00', 0x258080, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f96000-0x18)={0x5, 0x10001, 0x200, 0x80000000, 0x800000000000, 0x4})
keyctl$revoke(0x3, r0)

2018/01/18 04:20:44 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffdfffe)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = geteuid()
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000015000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/member\x00', 0x2, 0x0)
geteuid()
r5 = getpgrp(0xffffffffffffffff)
r6 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc)
r7 = syz_open_dev$midi(&(0x7f0000008000)='/dev/midi#\x00', 0x0, 0x100)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000000a000)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000010000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8)
r11 = getpgid(0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = gettid()
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000000d000)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007000-0x4)=<r15=>0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000012000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xe8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, <r17=>0x0}, &(0x7f0000013000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=<r18=>0x0)
r19 = getuid()
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, <r20=>0x0}, &(0x7f0000011000)=0xc)
r21 = fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000006000-0x38)={0x0, 0xfffffffffffffe88, &(0x7f0000012000+0x757)=[{&(0x7f0000013000-0x11c0)={0x11c0, 0x1b, 0x10, 0x2, 0x3, "", [@generic="65b0920dcea4aef4742cd6b0e76f691d6db4dc9c05d828d21f9602f238ac81d58f476799e9c8b9e7f1fe1622b613bc5a4a41683c454760af18b9720279fc09eab80e1eb0b0c52d7c3ee899aaa3eacce9201c615d019335f1c99baccb6cf16e00fb1811e0bcb8d250cf957c2bc2f84f63fe45cc2fedead74b55bf6e4f8f0dfd24ecf3f823a1af2793b471df5115e3cd759cd8872364995e731f29f43e13dcf40a51ee40c4506df57501db16122f6ca6ceb18be4bd76b83ea0245860", @typed={0xc, 0x4e, @u32=0xffff}, @nested={0x1c, 0x5, [@typed={0x18, 0x65, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @nested={0x10cc, 0x20, [@generic="2f5a411396cf3a55590e59738fda736174c2fcec1df06ea4483186fd614582d52a989913d1c2e1849cd76f8df45f1c9998aa8b645eae7a20797d242b3956fc5bec51597df2c70399bcba4f358db9271fc171f80792e67bc7b49d63c987b740c112b5cbe0e3435dadba7a14315d335c264ce9d296a271f12f8f45954ba063d789d43e7285f414568a6040fd38abbf334996913cf49db25bf6d1af901186cd9c9e24e64e5cd4b8289219facc9b28e7e6524a4f", @typed={0x8, 0x50, @void=""}, @typed={0xc, 0x1, @str=']\x00'}, @generic="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"]}]}, 0x11c0}, {&(0x7f0000013000-0x130)={0x130, 0x28, 0x0, 0x4, 0x0, "", [@generic="77bfbe59166ceeb0a11df2ff2073b2dcc49d3b695ef3a842c44f895bce5bb1364a59763420103e8cc33350b314de89afce7c1ef0a06220d265cc87faa425f34e22fb0eb9b4f4b88946341b", @nested={0x18, 0x52, [@typed={0x8, 0x3d, @void=""}, @typed={0xc, 0x33, @u32=0xa3c}]}, @typed={0xc, 0x11, @uid=r1}, @typed={0xc, 0x12, @pid=r2}, @nested={0x0, 0x93, [@generic="7fb707c5d90df7315c90d69835fa9476f6a353b39a663154de567e397c1784423c8742b8f00367ea58d86b75f296b64627ff2472f9be68d01f3ff8f60124f4f4cdef"]}]}, 0x130}, {&(0x7f0000010000)={0x74, 0x37, 0x400, 0x0, 0x2, "", [@generic="d1e258a0157284e4f5375c220243284984d5e9fe61e8bda759536794e7a19d950b4b1deaa500fa2dbba3c134346fdbe3c85e6d59f4a822c0a018b8e734fe93217c13b4629107843cacc4d9365d9ac8dcacb7838ba4", @typed={0xc, 0x40, @uid=r3}]}, 0x74}, {&(0x7f0000016000)={0xffffffffffffffe7, 0x34, 0x8, 0x3, 0x0, "", [@nested={0x110, 0x25, [@typed={0x8, 0x68, @void=""}, @typed={0x18, 0x75, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @typed={0xc, 0x1b, @ipv4=@rand_addr=0x7}, @typed={0xc, 0x6, @uid=r4}, @typed={0x18, 0x94, @str='/selinux/mls\x00'}, @generic="c680fb5c9ca166603527976f139a0e44bce6cce67610447db8c4181c865c67fb3528c08faea260978291224c1906ab35a34010a799c2018160f0c39a9f7edabdc7cd06445884dc07f4fff35faff48955fb1754f77f8ee51004d99df91c28f9d5d57fa267b5b11c84c2df3487c85e8f7fe0d2b7275959a88290a0700cd1d868fe4a66b9bfdc1018aa506c97c9578e2fae53426dd4c8d74d67ba8a05d0bc738cf033026dcfd7c8d2601d6e6f0ba37358b1eaedd9a55bb81211c562"]}, @generic="199c3393996dcb7e412d60ebb046b17b6bfa0ebe5be1a973264b982d2a5bf787680a795029b6ff5c39dac8e75eb725964dfc58d6da4d743c41211bbd8590d94a677f71e5cd65ce5d1f1d3fbe60c5b04c0b", @typed={0x18, 0x3b, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, @nested={0x9c, 0x2e, [@typed={0xc, 0x51, @ipv4=@multicast2=0xe0000002}, 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@generic="65fb13d6dae31871643fa8812f7fca96a9abe5a314e8862c674967dc24720524c093328c64c99593", @generic="4437a877424d65e1a0c3e3ef7ac55b", @typed={0x10, 0x2d, @u64=0xb5e5}, @generic="f3f52eb394c696714b2e9322293097cac23efc5a9644f4ba4f761fcc52c6d8d2264732c5203a1043d968b28bad752ba50f4ea0"]}, @generic="a57be3", @nested={0x1a0, 0x5f, [@generic="cc72722db6cfd4498136d7752ac04b71473633dd3666ac07f4eb898eb66b53f3de256c3800dfb3fe1cf99c7636532fc5298bd41346b373334fe2fecd3870f7c6bd1b1f25437b1322fc80902e86844280eafa66a43ab3a1e46503867a37fcbbffec7c6b85e05d72a8c0eb52a2cdf3e08d2bee6eae3544079f", @typed={0xc, 0x8a, @str='.\x00'}, @typed={0xc, 0x28, @u32=0xeac}, @typed={0x0, 0x4, @void=""}, @typed={0xc, 0x23, @pid=r5}, @generic="7dc70930b9cd0e6991741509c0495548e89cbdd865a05a328f63fadaa2e24b139d308c8239c133832f805b5e32b3439a79345fd675ffd189f8aef4f6cec4675174c8f2ec7664a96f"]}, @nested={0x9c, 0x4c, [@typed={0xc, 0x94, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x41, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0xc, 0xa, @pid=r6}, @typed={0x10, 0x1f, @u64=0x100}, @generic="a86c5f55589969d5a3b43f34026ec8166d62b79a7a843039388ec495f7e29c6a957b33e35b6ae8537aaee69e66668786fd81dacb47ec1a9ef48095e3c15ce89e608ca489a46ccdd6aeb33efa07f1fbee04bd0a6954ca10156914ad1f3fa9f5156fad"]}]}, 0x13cc}, {&(0x7f0000003000)={0x25c, 0x24, 0xd, 0x4, 0x1, "", [@nested={0x23c, 0x4d, [@typed={0xc, 0x4, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @generic="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", @generic="14a9124c0043f8196358cc654633b0147d39389e85b3501bc3f34033707cb5bba406e4545c685324cc671fe7a94896a43adca2357bcd4533d3cc4f87e09a88cc5d50f5cf3f0b85467517f2d9845229a09b409f6b226aa466bf5bf720b9464f6905d145cf92d4d12961d7e31c1b17da023682caabc0b082596431", @typed={0xc, 0x2c, @fd=r7}, @typed={0xc, 0x16, @uid=r8}, @generic="f9b7ee09ee370680f80422427fade1a1d9b011f81aa06378b625996339593d65ba0671c35c13717021f26d404dc6062fe60d66d17575f3389cba0665751ee37be01cc859547280a05f331f8f776e31af32f036295c1314b1b20289d10faeb92b8b0d496e0013dc1363b20a9ff18ae864e73a067fa3403aa2106b3ef6a9", @typed={0x10, 0x33, @u64=0x1}, @typed={0xc, 0x1f, @u32=0x80000001}, @typed={0xc, 0x3a, @u32=0x24}]}, @typed={0x10, 0x33, @u64=0x7fff}]}, 0x25c}, {&(0x7f0000008000-0x2fc)={0x1f8, 0x1d, 0x300, 0x7, 0x3, "", [@generic="e21e24435a8c21cfb7979a51318e3f4061b0b67edd783c86ddfc6f0a8dcc405055b50eb2ec2e06e2179ea38953dc5ab2cdad", @nested={0x78, 0x4a, [@generic="db941835b9329577a7b13d2aedd17066fd4fda41894c5e5eef2c6bfd1d7a787154f15f7865a17b620e3d9ec4aabf5a6490d5", @generic="d02abb64f6f33bbbdfacccea16b27a67827f2694b7852c4570af5400a622e7ec18cdb5f228177bc47e832ec69e75eecefa30f107359e4b6cd837a07b4c87072027"]}, @typed={0xffce, 0x14, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @generic="aaf6693add9f5284e9c4fd016665fd7e0300984a8661a64fd3eef96f0988810a5625593d7de8634348b819a1aa7bec2e4e4b3db996231b122401420e5751977c349a7dc32bc444d93ee318759a3642f1aa7a73ca184e3cd42ed4c3ba0ea6e3894a2cff1d2065c9cd5b829b805bdbfb83c9de078a35413e3ec9f3477d1c711409746730e59600b8c73dd0cbc5b06641969015b193be8b3f616f9c1c26aed234a6bbef91ffc42d81c128f002affbf5ea41fc3a29aa6cce3bd1a0dfe84b75c6e790adb32c826da3d598e869a87cf17c30731f708815ccbd06254a93f2d4ad87c4c19d29c6cf938c9031ea17", @generic="dcdaa8d46cf34e1ba70e6c5e4577ee4253b6ed2d8dd5e4bd64a5b09941789e", @generic="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", @typed={0xc, 0x27, @uid=r9}]}, 0x1f8}, {&(0x7f0000013000-0x54)={0x54, 0x3e, 0x28, 0x5, 0x2, "", [@typed={0x44, 0xd, @binary="297b7ec7147f528946eb95da99ba6b0dcba9a81a785890310650046e99fce81e5326d17b5b3c417a91ca2c07e2519748f9d5b26e52c7163f6e"}]}, 0x54}, {&(0x7f0000002000-0x250)={0x250, 0x2f, 0x600, 0x1, 0x0, "", [@generic="1ff7766efb34380e8d6841586509a7d66f", @nested={0x22c, 0x8a, [@typed={0xc, 0x4c, @uid=r10}, @typed={0xc, 0x6a, @u32=0x101}, @generic="417b23377a30ecdf51cdc7c3d54dce80948717e9f1cbd8f91f845d652c8f515baa9efe2c080744d9a3af610d09fa9757842dfd232c530cd96091dc80235e7e0c91ae3c09a7c9f89bc5d3fe97cea49233b306d8d89c3c4e0eaf013fa725578d9c4817b9bfcbccfda56c0db991b6dc9f27f982c8adcad9ebed3a69c8932974964db3fe40d2950d196a944d27b39d929a40541fc698f6d79e", @generic="092560ee9a9052e708cf8a4204b2a4769ca3cc9de525c65416967cfeb7672d0b45b369ea24baee9c3e1e1597d4c501939029e99d34618d70b5778d5381874d2182f578ae270dc754bed0bf99dd89f74d30", @generic="a3d6bdc578b92bd6c592591a74b2d73e14e295ccffb0fade20bc52d1fbac0c67ceb2d93eb64ce2e6ff27b1f1adaf0f4a14b610423b446b5e6fad9108ee06e21d0b82ceca0f8742d4c44bffee4253e1b7825b182157c4f3bfdf9d0b4ba8c3e9423a59b4661a3057c37006082419768511f74821e194aebc5aa1f3bf4942b8460599a91c4f8a097e77293d5724170e062674b45768bcf2a22975fe478cc5879c46384a59cb9ed32ce66615318b9f7ebeca257914bd739279f0a864d859b401115d4d0653a878f72ddd2a28a7382c11ddf61964eddad4681fc3ea4c41c7c5b0c13593ccd567f4ce501be7d9339b8f78483cc305dce8ad", @generic="1dae8f3073193e7284da7c1a1cd50f2d65154282a4320fc4ca4d72e0775d", @typed={0xc, 0x16, @pid=r11}, @typed={0x8, 0x7f, @void=""}]}]}, 0x250}], 0x9, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0xd8, 0x1, 0x2, r21, r22, r23}], 0x80, 0x804}, 0x20040000)

2018/01/18 04:20:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x4004, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffa)

2018/01/18 04:20:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
mlock(&(0x7f0000293000/0x3000)=nil, 0x3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00001bc000)={0x2, 0x5})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/18 04:20:44 executing program 7:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1})
rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000)={0x0, 0x0}, 0x8)
ioctl(r0, 0x100000001, &(0x7f0000001000)="")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=<r2=>0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000+0xe89)={0x0, <r3=>0x0, 0x0}, &(0x7f0000006000)=0xc)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x6, r0, 0x1})
ioprio_set$uid(0x3, r3, 0xd76f)
fcntl$setownex(r0, 0xf, &(0x7f0000005000)={0x2, r2})

2018/01/18 04:20:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000b6000-0x8)={0x0, 0x0})
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00003e8000)=0x0, &(0x7f000022a000-0x4)=0x8)
listen(r0, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e47000)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000005d000)='/dev/rfkill\x00', 0xa17fa549ba841586, 0x0)
syz_open_dev$urandom(&(0x7f0000b21000-0xd)='/dev/urandom\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00004e7000)={<r2=>0x0, 0x25, "e83e165533a71bec6147173a9ec617662db350280a0376ecf7c19ff0d8b389b2718860647d"}, &(0x7f0000df0000)=0x2d)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000941000-0x10)={0x3, 0x4, 0x4, 0x80000000, r2}, &(0x7f0000363000-0x4)=0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000a8f000)={0x0, <r3=>0x0})
socketpair(0x5, 0x800, 0x4, &(0x7f0000742000-0x8)={0x0, <r4=>0x0})
perf_event_open(&(0x7f00006fc000-0x78)={0x1, 0x78, 0x1, 0x1, 0x9, 0x9, 0x0, 0x8, 0x0, 0xc, 0xfc, 0x2, 0x80000000, 0x608000000, 0xffffffffffffff80, 0xfff, 0x80000000, 0x3, 0x6, 0x4, 0x1ff, 0x7800000000000000, 0x8000, 0x0, 0xffff, 0x3, 0x8000, 0xa8f2, 0x8, 0x4, 0x7fffffff, 0x1, 0x6, 0x5, 0x0, 0x4, 0x8513, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0x7}, 0x0, 0x46, 0x9536, 0x5, 0x73c000, 0x3ff, 0xf282, 0x0}, r3, 0x2, r4, 0x3)

[   79.765071] kauditd_printk_skb: 17 callbacks suppressed
[   79.765079] audit: type=1326 audit(1516249244.665:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.866522] audit: type=1326 audit(1516249244.667:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.895173] audit: type=1326 audit(1516249244.667:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.920441] audit: type=1326 audit(1516249244.667:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=42 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.946009] audit: type=1326 audit(1516249244.668:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.970796] audit: type=1326 audit(1516249244.668:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452e39 code=0x7ffc0000
[   79.995237] audit: type=1326 audit(1516249244.668:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   80.019722] audit: type=1326 audit(1516249244.668:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000142000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e63000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30)
creat(&(0x7f00008ac000-0x8)='./file0\x00', 0x0)

2018/01/18 04:20:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={<r1=>0x0, 0x0})
getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530})
r2 = memfd_create(&(0x7f0000730000)="2865746830572b25637075736574f8296264657600", 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000383000)={0x0, 0x1ff, 0x8, {0x0, 0x0}, 0x462, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5)
madvise(&(0x7f0000344000/0xc00000)=nil, 0xc00000, 0x3)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008ef000)=0x3, &(0x7f00000d9000)=0x2)
mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000091a000-0xd)='/dev/dmmidi#\x00', 0x200, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0xd7)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000076e000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8, 0x1, 0xff, 0x4, 0x8000, 0xf, 0x1}, 0x20)
getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000202000)=0x14)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000824000-0x8)=0x0, 0x2, 0x3)
syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00005c0000-0x4)=0x81, 0x23f)

2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000-0x8)=0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@can={0x1d, <r2=>0x0, 0x0, 0x0}})
sendmsg$can_bcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000009000)={&(0x7f0000006000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e1c75c1224c7a40a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0)
shutdown(0xffffffffffffffff, 0x2)
setsockopt(0xffffffffffffffff, 0x4, 0x7fff, &(0x7f0000beb000-0x91)="5d7efe8ff80feb06a1828b7521456b86e98e554f52b38b6541a6d4817d986a0a1e6f2da415d1f9b59306cb8f832d04557b752f53e9c498c856233f7deef08e98800ed47d123b7307c646ad6eeeae4ca112617f094bab4cfd4d576af51c87dafa7585f0263cadae6e9b5cee826ae8ebaf8778cfc1c0dfc34e05ecaa4fef1ef420e13d9cc729ade52e394becf6064a93a3d3", 0x91)
ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x5)

2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2f000)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a6c000)={&(0x7f000085b000)=[0x0, 0x0], &(0x7f00002e6000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000011e000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000111000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0})
r1 = request_key(&(0x7f0000ecc000)='syzkaller\x00', &(0x7f0000bed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000434000-0x8)='vmnet0!\x00', 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000e23000)='asymmetric\x00', &(0x7f0000149000-0x1)='\x00')
setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000fcf000)=0x0, 0x4)

2018/01/18 04:20:45 executing program 6:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000022b000-0xc)={0x0, <r0=>0x0, 0x0}, &(0x7f000012b000)=0xc)
setreuid(0x0, r0)

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000b76000)='\x00', 0x40, 0x45, &(0x7f0000553000)={0xffffffff, 0x1, 0x8, 0x5, 0x5, 0x400, 0x80, 0xff})
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000049c000-0x4)=0x14)
tee(r0, r1, 0x503b, 0x2)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b88000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f0000c46000-0x78)={0x1, 0x78, 0x3f, 0x9, 0x8, 0x7, 0x0, 0x3, 0x8000, 0x4, 0x0, 0x80, 0x0, 0xa9, 0x1, 0x8, 0xffffffffffffff01, 0x8, 0xfffffffffffffffb, 0x100, 0x7a58, 0x40f000, 0x40, 0x101, 0x2, 0x5, 0x2, 0x7, 0x85c, 0x1000000000000000, 0x1, 0xb7c, 0x9, 0x9, 0x0, 0x40, 0x3, 0x2, 0x0, 0x7b, 0x2, @perf_config_ext={0x4, 0x8}, 0x8852, 0x6, 0x2, 0x7, 0xf1, 0x8, 0x1, 0x0}, r4, 0x1, r2, 0x6)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00006ac000-0x18)='{cpuset^md5sumprocwlan0\x00')

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x804, 0x8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r1}, 0x14)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000e7"}], 0x28, 0x0}, 0x0)

[   80.044053] audit: type=1326 audit(1516249244.668:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000
[   80.068545] audit: type=1326 audit(1516249244.674:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11554 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452e39 code=0x7ffc0000
2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
getresuid(&(0x7f000005b000)=<r1=>0x0, &(0x7f0000267000-0x4)=0x0, &(0x7f000072d000-0x4)=0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f5a000)={{{@in=@dev={0xac, 0x14, 0x0, 0x11}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x100000001, 0x3, 0x91e, 0x2, 0x80, 0x80, 0x2f, 0x0, r1}, {0x101, 0x4, 0x2, 0x2, 0x2, 0x7fff, 0x6, 0x0}, {0x5, 0x100000000, 0x2, 0xf68}, 0x401, 0xf, 0x2, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x1, 0x3c}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x1, 0x7fff, 0x6, 0xde, 0x8}}, 0xe8)
ioprio_get$uid(0x3, r1)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0})
sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000082d000-0x16)='/selinux/checkreqprot\x00', 0x900, 0x0)
fsync(r0)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
setgroups(0x1, &(0x7f0000596000-0x4)=[0x0])
uname(&(0x7f0000510000-0xd2)=""/210)

2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/autofs\x00', 0x88000, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00002e2000)="50b6527843c763297244895335296f2b213054829007bb2baa140daad906fbafb55bf6595712d54bc8cba9136a5eee2018648f38a249469f96d89e577575a44a7b48eaddbfeaef9a8b4af35501c1e78a8fe8a908c0b862acd48f3a3ff2dd9e98a8ecdd22143797b584251ffa81e26533661b10aa3044c49fb5e35d1d392f61bc72193be6cd5fa462007a43e5f7ee03effc0d696e31d8ca3f")
socket$bt_hci(0x1f, 0x3, 0x1)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
write(r1, &(0x7f0000ebc000)='[', 0x1)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
r2 = syz_open_dev$midi(&(0x7f0000b8d000-0xb)='/dev/midi#\x00', 0x2, 0xa00)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000caf000)={[{0x6, 0x2000000000000000, 0x99, 0x1, 0x26a, 0xbcc, 0x4eb2800000, 0x400, 0x3, 0x8001, 0x6, 0x6, 0x0}, {0x0, 0x0, 0xda51, 0x7, 0xa0, 0xf90, 0x7, 0x81, 0x2, 0xd03e, 0x4, 0x81, 0xfe9e}, {0x7, 0x0, 0x80000001, 0x3f, 0x9, 0x400, 0xa5, 0x2, 0x4, 0x8, 0x0, 0x7, 0x3ff}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000672000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
sendmmsg$alg(r3, &(0x7f0000e47000)=[{0x0, 0x0, &(0x7f00003f3000)=[{&(0x7f0000df3000)="09a33ef037e7f63d5db7001ab9db9e842a52f7c186c1556a68fcfb07deb7c1f6540caa982e80204e391684a635d472b1ab5483933d3b11a34fcd7b4e2f1b1b9985340bacf92ff423775070899bb96f21b08bcedd7941ca8344057c395d7953512354a476f848a405f93227a8bdf6bd1036641cf2c61cc88c99878071332ebeda1baebba5ca2559069ccc840bf010d4dd6a8242d746d00b373dd52772b7940c90f94fc3df385b7942c6150502353be9ea5e9fec", 0xb3}, {&(0x7f0000e2e000)="e8d068fe43963e98f9fd9df624f2e4a939f9f273cc32ceb444109ead0c5adef2bc135e1bcb64b818a9e61d50aa8f0414b4c92d7196b57a7cc59633d22e81b52e10b0c7c09c364e06cca910aee9a37292ff1248aa5286800ef13fd761a625e8801689347261c9d48b27d218a796b26fd7740828feec22d855eac96a9a7b8b6469b454e0d57e3faeda664b64c2ba211bad2967f22760459bc1ec4007c6a94035e473e79cda9997ad30b2233e0d6c1a2561d1d0c79a5cbd6a41b3", 0xb9}, {&(0x7f00008b7000)="862b101418385cab4f1dfdf7dba4abca93ff8389f303d87315fc1387c15a84797f2b2aeb57e9eaf1da5633694d86b19a2564b1", 0x33}, {&(0x7f0000560000-0xd2)="a579cfd5082e9fea672eb98430b40b0b3693e42672e311d2989470f1e42304fec2a78bf3f5c60ebfe8ecf207114ce36f6fd124ac6384cf52a4b49a217a6279da47d7167c9f322e3945eb4a0ca0596366df7e29516269148c79da2be986284ef5f31da0f7da8f0148cc487e4d272a8d28b95b1560a8d4a4966557873dad1406cae07b4963a7c733882dc875db789ac587011585e026403be81c8211693b56217e531a6bf9da3a775c5bff84cf618e55cbf9a4652a303fad9f7e939c740156b5371bd883a9e4c5cfc2848e5eccd8a5511db4bf", 0xd2}, {&(0x7f00007bf000-0xc0)="82c04194ba4d0dcf5dfb71808a19e0bd6ee2cdfed8231ef40d9b301e34ba8a799cf77b9a75f2a359128be20146c6c77b1e69692e6bfaed5a23c9cd734c017744f06160e12dedabc81c6df801193900d95e321bf0631852c3d9dd554699bfec67c684b97712025db74dd9546683aa54da89e28ac29432f6856b4126d95bd78da87c0b014f0ed5954c503d1e16a785c42b4662aa93e7cabf8d8dec1a3eedfe82e5f2054171c0f45d5cddfd6cb30eb42e8388226be5597878bee38a6267b4525638", 0xc0}], 0x5, &(0x7f000024f000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x20040001}, {0x0, 0x0, &(0x7f00005bc000-0x20)=[{&(0x7f0000c32000)="", 0x0}, {&(0x7f00006ff000-0x79)="b315d5daebe43c8cd665961f951cd0e7632089c343ab9c507b783e9af99786cbc4c82a729e88b8f734149d2a37152269398dbbaac346d643453afb6a974abf263869bab6f9db38e4ddfbbf5e10de18750f8a518ac4ae210fb3e0edddef3930c8c7b8589bd6ea272bec35fe6f0075781a8999fbe51964d4a5c5", 0x79}], 0x2, &(0x7f0000d8c000)=[@iv={0x80, 0x117, 0x2, 0x65, "17a11e396c92f0701061fcf4380e8042a1ed3445793e3b1328359a049cff3a162f08fbc2f5d6358f310419e1cce0356490fab8575dbfb6548fb7ecc9813419e00f04fcbe6ad2e40c53bda464cc2d01aacf38dd06d3382344e647d252c095f9060199e38b9b"}], 0x80, 0x40000}], 0x2, 0x40000)
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000048000-0x4)=0x0, &(0x7f000009f000)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r1, &(0x7f00007b0000)="01", 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000717000)={0x2, [0x0, <r4=>0x0]}, &(0x7f0000e14000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a17000)={<r5=>0x0, 0x8}, &(0x7f0000cd9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000535000)={0x2, [<r6=>0x0, 0x0]}, &(0x7f0000d5e000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000817000)=@assoc_value={<r7=>0x0, 0x1}, &(0x7f0000dd1000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000dd4000)=@assoc_value={<r8=>0x0, 0x7ff}, &(0x7f00001ea000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ad6000-0x10)={<r9=>0x0, 0xbc, 0x4, [0x4, 0xffffffff, 0x10000, 0xd5]}, &(0x7f00003a4000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000c0a000-0x56)={<r10=>0x0, 0x4e, "e4dcab14e37d11888f7eba1de19926761a4e9e3c56ebf180d9a646f2df991ede2e39317004a7bb029827801b5c5000a8d089dbc3ba1d8e7cd867581d77f665fc15fddd2803b6c3c13bc6ed154f81"}, &(0x7f00003d8000)=0x56)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000023d000-0x10)={<r11=>0x0, 0xa0, &(0x7f00009a3000-0xa0)=[@in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2f51, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006f7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ee2000)={<r12=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x8000, 0x97, 0x8, 0xeb5}, &(0x7f0000c15000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005b8000-0x18)={<r13=>0x0, 0xd24, 0x30, 0x10000, 0x3}, &(0x7f0000700000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c32000-0x8)=@assoc_value={<r14=>0x0, 0x0}, &(0x7f0000aa1000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000330000)={<r15=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4a5, 0x3, 0x0, 0x8, 0x3, 0x3, 0x80000001, 0x4, 0x200000004, 0x8, 0x3, 0x6, 0x6, 0x3, 0x9]}, &(0x7f0000d86000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000883000)={<r16=>0x0, 0x5, 0x7}, &(0x7f000090b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000013e000-0x10)={<r17=>0x0, 0x20, &(0x7f000024b000-0x20)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c07000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002be000-0x20)={0x1, 0x7, 0x8000, 0x401, 0x922c, 0x9, 0x400, 0x101, <r18=>0x0}, &(0x7f0000576000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000061e000-0x8)=@assoc_value={<r19=>0x0, 0x0}, &(0x7f0000ac0000)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f000008f000)=[{&(0x7f0000ff8000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000033d000)=[{&(0x7f0000077000-0xc0)="065a6ca763049c8c8fffb074de6a2e5564b9cd9da359413fb5f6ed588c2c425dac108b67745ba5babca18897b1211e70d14f91eab23004bb25335c5214ca2704fb3d01989066e5efa491f10cbbe05f6451de4e4358b1e2dd289d0e6fcb6c438fb30ae8d4aabf0e5e1d105f13c288d79e44570aa0a22cd8c301d7eed3d3fe6954e203ba3d2ddd352881ec08c06506cd9ccce792dd29ef77cdecf5e6422600f58d55e0cb7212913c48a28d521dd83246da7a8ffe50f4d950667dafb3cdb03146b9", 0xc0}, {&(0x7f0000608000)="42cd8e6a974beb9af433706e8fc5a10297085df674609cbd1b4a546a31e7235562bf06f6cbc9eb1b721cd957f818ebdb5d9c1c623d36573c17e95eddfbd06e3f78eb44b1def1058ce94d423a734cb768005af761e3bdc89c0e922292ba776ddb364712ed19313ed3ff941e420a92680e3e3056e18976c9aed2939e907daaf9d5f7e6f6f174720c1543f384886218369b10f39bd7ff9b46b3e73c3382ce99cf68e250a81544e139b05a7191b8188f270e441204231f3422e31923688350894f9b5ff4f321138e234b892135b819785e3e98d7be7cdb6f6bb382d2ff2b", 0xdc}, {&(0x7f00005d9000-0x81)="f5473ff06c22952b3c327fef3a05f870b2ae1fc80f2faf4d2c47927932f3a33dfd1d3c6048fd7758a0b0a120b28c9a62c43f041078e01eac24cc725f9a5f742e2fdec10400469fc17151185cb3708b0b1222e99e35480e3d67433f24a67b1c5a9d4f749954f376ecfae797b5314d38390ba0d48d84a9ad9598f0a2c5d4c5865a64", 0x81}], 0x3, &(0x7f0000233000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0xbd9, 0x8005, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0xffff, r4}}, @init={0x18, 0x84, 0x0, {0x101, 0xe7cd, 0x200, 0x961a}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x800, 0x1f, r5}}], 0x90, 0x20044010}, {&(0x7f0000048000-0x1c)=@in6={0xa, 0x2, 0x1cdf, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x97}, 0x1c, &(0x7f0000eff000)=[{&(0x7f0000159000)="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0x1000}, {&(0x7f0000702000-0x6f)="1c76950a5dac3c6c39b1b02cb4e91c92fd8fb215c8b497f2084e2783c7b0dc7d9226eb411e72f065ea94ce2790a689c1be0439bc5c64e2f5f5d303a5cf634f7bd73c619d96282b1ebed11d1e25da3da43847947ea5a538bebae19101f415fcc9d34e3b58906883bbe5ca91fffd07ec", 0x6f}, {&(0x7f0000ddb000)="8cf039f5c3872f3e153c0d5d847677dbdb941271682d219ef359b77491fbe203b65930358afceb44c7d33548c09df71c46d8955cbe47ab2dc8c7fab6473be2d376ecfd7f438d8f288aa50a523235c494af9a54ac0a14709fbf474bd070040c08f14db08ef87873f4feea79f1a0b102ac2700768840bb585f753b9526470c863f496f144d269c8a86b41955f38ae8b409d0593bd2d9d7ac17d02ece4e22c418c3c9aa23094ec5f10fab3ff114210e4332de34df929f1b9f5c562256fbddc35073561c7f52be4941523d68bb2a0ab1761c5a334e7d77ea98cc82feccbbaa84687b7f4c47f30ea7dca95aa2", 0xea}, {&(0x7f0000502000-0x7)="f7d4071b6251eb", 0x7}, {&(0x7f0000e2b000-0x88)="e2e96ba6da7c60f2e319f8eff22b82f46fd7f2bd54a0f4f768cd4851c1607a1efc4f31ab3660760124a47911199b01a0d3c3e2d569aaba0a5a954aff7b708d9897731cb5cf52c5837ae5fb9582585da8bb11181362bdebfb2fdcc40c50f32a8da6c1ab09e23a2e84ac23331c86ac8226caff7b001fdfdde0c86880a5b88ca1440e0baccbd981aacd", 0x88}], 0x5, &(0x7f0000fc5000)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x6, 0xa32, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x47d2, 0x200, 0x5, 0x1, 0xfffffffffffffff8, 0x8, 0x0, r6}}], 0x60, 0x4000011}, {&(0x7f0000cc4000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000112000)=[{&(0x7f0000116000-0x1000)="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0x1000}], 0x1, &(0x7f00000f5000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xad, 0x200, 0x6, 0x2, r7}}], 0x30, 0x20000000}, {&(0x7f0000f6d000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a9000)=[{&(0x7f000017c000)="9c2ad2133e774a1f0507a331dc28fa9a184f808b4be3925350c18a9febc6adfe46639c4bf911b0f2d6b0844af8c7c93608f074ed386d1296f57ac39cb981014311387b9fd20ac81bdd8301c296cf872bc56fc81e735c15bb25f7a01b60f240b27c67d14f63fc7790698724d265b1c6ba479c9810c49da4f90e82378494405977f54018f39933337f5f9ca9d0cdb5388f618c7e6407b9f53781313101ec0cbe225f848bb3895c35f62b6f02798e4f", 0xae}, {&(0x7f0000d82000-0x7a)="2ae886870771ff1bfbf4e4b91755837b8a5d316b973cd58e5c11bce6faf0c25d06abb22e7ea86a4fe904d9f6819ba2feddefd5cecaf13bc074d09a497cd8b579499ac3bb5dd30870f0597927ff25d462a0fc629d50cf516d4ea122a2da7b366029fec839ac512407f489df6b2d649f99ee6efd84fdc9208ddabb", 0x7a}, {&(0x7f0000c17000-0xb0)="3413e3f53af81ae7a0ab3d260830b0aa25150386a4cd1fd49eaa7c1dce736f4edef7c5062c4a619bdf45fb9cf9f0bd737188014ebfc4316fe67a050e510a064e27ed42c16b44a679b13814aec133cd80f38462d3152a364778c0dfbea66db4ffba3e034bdf0e1cd4f332505b6129fff8f16f1ded8e4dc23963599170960deef6fbdfdb35fa5c6a8bccf26efc3b1dc94e10a0d01ee62f61c5c7f045cadeeb766e1489203b1c3088906363d019c18ddaef", 0xb0}, {&(0x7f0000c70000)="6c13e014e0e5d0e6a375b2e63b45bac66c558a3f815436dd1abbade5e5aa7befabebe8a85049aba87d4f9b3c7ab6606b66ee9777dc3229544bad", 0x3a}, {&(0x7f000021b000-0x3f)="cf1d9d58f621f6716fb1bf011d59cbb6659d5dd270994d5c570781ef108b54abce1841db30822f8f30b708a7d9e946b1ecba33f7c4832bb9f845838c5542e5", 0x3f}, {&(0x7f0000aed000-0x7)="4095b5497149be", 0x7}], 0x6, &(0x7f0000ff9000)=[@init={0x18, 0x84, 0x0, {0x100, 0x7, 0xfff, 0x4239}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x4, 0x0, 0x60, 0x5, 0x80000000, 0x15d, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x4, 0x5, r9}}], 0x90, 0x4000}, {&(0x7f000040f000-0x1c)=@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0xfffffffffffffffb}, 0x1c, &(0x7f000025d000-0x20)=[{&(0x7f0000d63000-0x6d)="8eaed6ec23bdf225112d6cb9162611d0511cb3cce927b43f099a54578154649258050a773a15035909d519675ea6ef596f81558fee36303be21c58726dfa54e25fb8bcd8181dbf0f298c28bdf796bb66da652b2ed82db103699caf9e097a675ccdd1bce73bc6e7658c7c7d1790", 0x6d}, {&(0x7f0000a15000-0x97)="cc336a8afeee25675fb46cde4462a76d9c449e44f4d458a064eb4df44d052c9cb9c3af45fb3174052c7a5c1258a85e74815af463b0e0a738c6f02a741ebfa80a939cadb78dcd8bae74fc887b46fdaf143cd3118defcfc7915d6a10334b6d36d945168edab496d852d6875e6ab367e57353531c7d40d29726983f53159c3890cc08c5427bc65e26d06d1e65fddb46a2e594b4a130bdff1b", 0x97}], 0x2, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x4, 0x4, 0x8001, 0x3, 0x200, 0xc3e, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x800, 0x9, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100, 0x200, 0x885d, 0x3, 0x3a, 0x4, 0x10001, r12}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x10001, 0x9}}], 0xc0, 0x1}, {&(0x7f0000987000)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9f000-0x60)=[{&(0x7f0000bc0000-0xd3)="f66ae03de0bf8fdcdffbd516a1783f783b7407ceacc06da30003e3e1d21c497fc94b89d19fcef0303331516fb22ff1f9f1d6fedb148750e29447feacbb60f0fa977411dd411fe6798c934ed3c42b8b4c223eb5f59f411e50f42a92418baa400bd72db8bca33a968532e36d640ad2a0d20ecc7c1727af15ea195a0ce961d3ecbfb864b26febe6d1bcbaec59dd654f495996905c68c06175a6ab67854ae87d62244ecb08b26be405f80af602b412a78d52a653ce876a2c0204d430d4ff66c2b2fdf06b58aae6dcd054716436dc76f1dc816a1481", 0xd3}, {&(0x7f0000a09000)="6ec9551dfa0f4230ddf89c275966ffb27b2e0d0078d2f5ca0545fa20f6d1f79c", 0x20}, {&(0x7f00004ab000-0xa3)="c14811405ed4baaf807b3b06d53714771e4db0a27ec4baf1481f5a9918b7afc8ee59c6dab05db99e41474946f6c27bf0fa77b9fbbb8d795ad18957b44cadc0b3d7c283cd9ab9f8a303284aed6575a2215d05f7759d149404e1223f79a99d5445d044ed16854a346a136f2f6c60ffeb01fa2338dbfbc9c599a8df7116191f3e732e37a221956c9bd6d9d2e9d7f10579a7fe828c33fd65ba1fd42015b857e403c62494c2", 0xa3}, {&(0x7f00005b5000-0xa6)="5a3ebb7e2b5e79f97d836211cec7962285b58e5a9c8ff38be5b1fed27309b899a582f005f97629f29b6962a82a3fce8530be7f02f3c865773993649e099b3eca63e0d47ef4e0baeb70977b63684fcc48dfc295f5af0213cb102619dfa5f45e8885053dd480b7e92d30c5758455115b7fb4f4186144fcd958fe46fbdb407e24278da0fe65640602058a84e5ca09667078e9d52f9583f66d902d098685329d9850e925d83e3d23", 0xa6}, {&(0x7f0000027000-0x17)="dfc9a420b630ee289f450bf5546fd8b27dd423e0c01d15", 0x17}, {&(0x7f0000bca000-0xc)="b8f4e5320ba10d1472124e32", 0xc}], 0x6, &(0x7f0000768000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x1, 0x2, 0x6, 0x2, 0x9, 0xfffffffffffffff8, 0xffff, r13}}, @init={0x18, 0x84, 0x0, {0x1f, 0x5, 0x100000000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x57, 0x8003, 0x8001, 0x4, 0x2, 0x3, 0x2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x800, 0x2, 0x800, 0x3, 0x3, 0x5, 0x443a, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x80, 0x201, 0x7, 0x4, 0x6b9b, 0x9, 0x6, r16}}, @init={0x18, 0x84, 0x0, {0x9, 0xffff, 0x9, 0x4}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x8ca1, 0x8}}], 0x150, 0x80}, {&(0x7f0000a13000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc7000)=[{&(0x7f00002d9000-0xc8)="b8b9141b7a5e343e4a86dcb1cbe5d1beabad32c159b440aac7da897313f47404b0f3962a523302320e158698ec374b2e0eff15751f4b221670639fa2d22e1b9196a9e33ac09bd341188f7169b073b90f4936bf86f0eccc37b343b5c0445cecbf455363face9b94bd924d77570488239a6eae46f2841ea231c417df72be1286c82427e1ed68a818731eec8cf4438bce52196bcee15518eb1c8c9330805a409d99188d4e4ff14e916146bc7608b8f28d9e8a6a0b730e9ef9bdb062dd12ef3d072d4c46e504848f0bee", 0xc8}, {&(0x7f0000300000)="34864dabf0f42e54661b663d6b9dba02795380c5449ed395d00ac07c284587318bc8a51f9d732622a1164ce1066d52d75970c3f72e86cc8461d0febcdcdef5113b13ae2f857a3ae1d0771c84c37ddf99332783fe83f70c610bd011393e7e145dc76b670caa70678d766c192db1a4b8", 0x6f}, {&(0x7f0000299000)="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", 0xff}, {&(0x7f0000725000-0x1b)="f1ac7269adf5ed189022404d70345e28362e0f605a27370b24d62b", 0x1b}, {&(0x7f0000c73000-0x1000)="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0x1000}, {&(0x7f0000ecb000)="029b85abb61a22a3c3b9d299e95da618ff", 0x11}], 0x6, &(0x7f0000c60000)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0xe555, 0x80, r17}}], 0x30, 0x8040}, {&(0x7f000086e000)=@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f00005a0000-0x80)=[{&(0x7f00003c5000-0x82)="e935b00ba4ff0f9c18b6d7b279f2a8fc75303c4b49314c9b4b61d8bf55894eb2084be145c1ee6aa53d3f132bbd28a60c1dccda0a2666cdad04d9bc56dec1557459c7dfdda820ef03f016f82965c41339c301968e0336b6b1e14228e8c76e2170aee00cfb165a5a4301c3ea01f1a5e18c87e0aa46702124d59537288d6cb645ad1164", 0x82}, {&(0x7f0000703000-0x86)="1f969e39425571be36578c126d632762175e1ff6be7d63ad3e6f77c4ff8a9a693617f212ab1187ba0c59c8d4283691ef084f0d0490d88e1134ed35f38299797d24621ad45d8bd990473d0fa2cbb1eb4a36de9db33aea80f3d57ed45d5ff9b6a905fc58e17f7ef22f0168ea1621e1ca6f9ea197f839d52c62136c76951754c959b4593f695f5c", 0x86}, {&(0x7f0000f6c000-0xb1)="3a69cd64bb92ff99ac2ee15802977a1b44ea251db699a935a4ffb5f17263329ad9c51920ec454706b7c2a5f1a2200d67af1b444af274ff58006976cbdf06f50f4aa60eb043a67cc0e661ed15ce0c9e4b2f858a9ede2e0d858f71d2cacb61c5f02f84f258d080bb60f132ec41533233dddac91fca6bcc16ee762505e45e85adc183d54bbab6162e9213d2842f1ba2b2570b751224cc447e330716459f2feef85d64333b44a6ec2040b17502099ab8a67229", 0xb1}, {&(0x7f000053e000)="b1c9b8a9cf575f22851e72c6d231ca691c15c59812ce937ed8d11623f287cd35dcd63bfb838f5b298b78829c7962d795423e2697f23a58913c69145be02e96e88ba459996001dc09b75d63b3e717534d26e022e2b37b3974694d881ebdd5f065122139316c325f2cf4f7155682ebcf5a094afbfc233395f87e972f2dc015a3df0ffcaed426714cc5dd233b3aa301527aaffb5cec5f018f12990f5a4327671b58f6b28e5e62460b57e77d7c21d600b6ee630ede23db16ada687df9a2a2f98e3ab7988973f0a0e2e3c5a43a77624a32723f4", 0xd1}, {&(0x7f0000a40000-0xac)="3d6355e173d83bd0ae3f9357270b4730b231b58dc227f467f52d45a12987f37f3cea0eb8be773c0791ee11e5930189e944ff17944dfe3dafff793e670f65ba349ea6c33bf7f8e569cf04ab728784ce6a5aa6eb3bf8783a50a6c3f3593ae93af20720291512ebd29154e94153c6e0a34b022cb973fb03632f3c9b7864326acd4d36cf8b50d7e1d74a3128abb2bab329f18adc401b39d3559b72a3a0fca12d07eb07bc8ceeaebe5c7f43b1da87", 0xac}, {&(0x7f0000e08000)="1a5f619fcb62ac9b18e52911e792e7e2dc32ec95eefd41bcda0b5f768a698d404d03dcbefeb967b5052594e660fac1269cd1a39ad770a9ec9262c3d0953f48477f4df8bb1675e0ea623b2e89e12b1b95ec7688f26899a27f245d26977965a14daefcf0241ce24d6e25f5443cda54cefe613b18600522747abdb674f35254452d1a92aa1647bcc2f1df44d2d555bb1c21d9e0b3186a0ac5eeef636df3c33fe15f2a9987b2affb9762177ef6", 0xab}, {&(0x7f00003f8000-0xb2)="b2614e1d457fcfdacb0a9fd91829ea65845c515691bfb1959bb656cf7b5cf27455e31b73da4e01ed65300d02c22d6fbceefe16a912a2b34e3d704acc81bc6f62ad563e2b5a22d04e7adcf824bc631493340e8a2720331486f0001e2e65561d5a142ebb41ce624a3740717e8913c39b9e4040e5d4ac424a679cfced13f2c4ddf78ed6219a93ef1e79d63e570119c026b51eb1272585a7cab2368d5fe7032b37c6dfaf7ab9d0ba54efe6110f54fb2ef0f9b927", 0xb2}, {&(0x7f000017f000-0x52)="7a8049869808773b5d0840178b373b4421b453a783e5abb57bdd5cef60bc10d7899bda500a00fbcd0cb4bcdaaf2b683c7a7783dde383f877658157d8bb912db99ebbfdcba001a337419d72c2835e3b2bb93f", 0x52}], 0x8, &(0x7f0000a74000-0x120)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x8, 0x7, 0x6c}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0xf3, 0x0}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x7f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x1, 0x6, r18}}, @init={0x18, 0x84, 0x0, {0x101, 0xc828, 0x1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8, 0x7f, 0x10001, 0x6, 0x6, 0x2, r19}}], 0x120, 0x91}, {&(0x7f0000697000-0x1c)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, 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0x1000}, {&(0x7f0000041000)="99e660ea2c4022b84c6d11b5f306d37b952d59cc679d84b629b3bdc9f47e4aac4cf4a1ceefa0101e89218821ab2468ce63c90238e8800c52a59e33086b3bd430deb0a3a4b8ffd689e096bab607e70dd3dec00e1fb7d77e4d550d909f1cc7aa82b0722e30d6b5d4cb5d7cbcdbcbc3ed1468f37c12a8", 0x75}, {&(0x7f0000634000-0x1000)="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0x1000}, {&(0x7f000026a000-0xde)="a99426eb4f7f0be6f0214a19ccd6a414847e209864e067a3a7ea31bf61e3d401df7939a095fc0fd1ac2bea8f861a958b0bbc79dad96ca1a5928aebb7fed8db54306fb096c43a7f99ac77c659e78e04498baf4865ccc0d0a738cd7244781a58e683a4c51834e34dd4308581a23a731a527a27c1c5c70b8043dedf14060c7715c447d5529e77006d2f690319b059937af3eb47ec04a7b630430f8c004975b6523954504a2da4f07f3e5df1f12bfaef6deacfbe058b80dac1953a7071f8a8e6b4a52ac1bf734d526e1da85bcdfe861c884dfc09195c69692443d0ecf2d743ee", 0xde}], 0x8, 0x0, 0x0, 0x4800}], 0x9, 0x8000)
close(r1)

2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, 0x20)
readahead(r0, 0x80000000000009, 0xfffffffffffffffd)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d88000)=<r1=>0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eaf000-0x4)=0x1, 0x4)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000330000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000083b000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ca2000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2c0, r2})
move_pages(r1, 0x5, &(0x7f00003b4000)=[&(0x7f00000f8000/0x4000)=nil, &(0x7f0000c89000/0x4000)=nil, &(0x7f00000f8000/0x2000)=nil, &(0x7f0000956000/0x4000)=nil, &(0x7f0000544000/0x4000)=nil], &(0x7f00002d9000-0x8)=[0x100000000, 0x3], &(0x7f00004e8000)=[0x0, 0x0, 0x0], 0x2)
pipe(&(0x7f000055d000)={0x0, <r3=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000ac000)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r4=>0x0}, &(0x7f00000a2000-0x4)=0xc)
getresgid(&(0x7f000089c000-0x4)=0x0, &(0x7f0000fac000-0x4)=0x0, &(0x7f00007ae000)=0x0)
bind$can_raw(r3, &(0x7f0000e3c000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000054f000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00001f6000-0x4)=0x14)
connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [<r2=>0x0]}, &(0x7f0000c9e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000170000-0x8)={r2, 0x0}, 0x100)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f00009f0000)=@common='ip_vti0\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000ac0000)=""/28, 0x1000000fa)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = creat(&(0x7f0000031000-0x8)='./file0\x00', 0x182)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e31000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000301000)={{0xffffffff, 0x1, 0xf04, 0x6, "99207094317d0dc936cb2f06bbbea5a49c5766bef8270e9d2e566e8a311ebde5f82d2f8330a282806838142c", 0x6}, 0x7fffffff, [0x6, 0x6, 0x18b, 0x7, 0x2, 0x2, 0x80, 0x5, 0x3fe, 0x80000000, 0x8, 0x1, 0x9, 0x5, 0x3, 0x46c0, 0x9, 0x3, 0x100, 0x10001, 0x8, 0x4a, 0x3ff, 0x800, 0x1d, 0x66, 0x25eb, 0x0, 0x8, 0x80000000, 0x72, 0x3, 0x8, 0x7, 0x4, 0x6827, 0xfc2, 0x20, 0x3, 0x0, 0x1ff, 0xa943, 0x301, 0x17bd, 0x960a, 0x9, 0x1000, 0x8, 0xffffffffffff313c, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x3, 0x20, 0x2, 0x79b8, 0xa1, 0x800, 0x1, 0xfffffffffffffff7, 0x3, 0x1, 0x2, 0xd6e, 0x5, 0x1ff, 0x1, 0x9, 0x3, 0x80000, 0x3, 0x2, 0x1ff, 0x81, 0x5, 0x7d, 0x9, 0x2, 0x28, 0x80000000, 0x0, 0x3, 0x6, 0xc748, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x4, 0x4, 0x9, 0xfffffffffffffff9, 0x725, 0x9e, 0x80000000, 0xb35, 0x4, 0x9f1000000000000, 0x3, 0xa3, 0x2, 0x3f, 0x0, 0x2, 0x6, 0x7, 0x510, 0x50, 0x1, 0x16, 0xf51, 0x64, 0x2, 0x1, 0xfff, 0x7, 0x9, 0x48e5, 0x1f, 0x10000, 0x3, 0x7ff, 0x1000, 0x100000000, 0x400, 0xffffffff80000001], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:45 executing program 6:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000451000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x1, 0xb036, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10001, 0x4, 0x0, 0x41}, &(0x7f0000e67000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x90)=""/144, 0x90)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfeae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4, 0x80, 0x5ab, 0x10}, &(0x7f0000213000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00007b2000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2276, &(0x7f0000001000-0x1)="")

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fdd000-0x4)=0x4)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000fdf000)='./file0\x00', 0x8001, 0xf1ee)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000002000)=0x0)

2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x60000, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
rmdir(&(0x7f0000aa8000)='./file0\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000378000-0xb)='net/packet\x00')
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000deb000-0xd0)=""/208, &(0x7f0000956000)=0xd0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00007e6000)=0x63)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x1f)
r2 = request_key(&(0x7f00009eb000-0xa)='id_legacy\x00', &(0x7f0000c90000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000866000-0xa)='/dev/ptmx\x00', 0xffffffffffffffff)
r3 = add_key$user(&(0x7f0000d5b000-0x5)='user\x00', &(0x7f0000942000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aee000)="7b4ccdaa8ba0b3737d08ee260493de9c9d91ab7524b54bcdf755016af119a2603849fa69f8363dfa97a820d1472ab8c45a24ee6da1d9fc5dfc94479f2c0fe80a7ea6de46374d46c64720e8774b331ac83279bb3477e87cc04501bc97c5335c078cde480a2dbadc04e28a029bd18347da6d9a86115dafb34fbe4976cdf35da95b3889c46f831f61e1ce5c7a4f5ad75beb5cdfe90d23dea71efa56053976600c031d6e55182c02beaeddf09dcfac505cf092add3fdcbaf555783b616da56bf5225991a359082360829f40f1564a3b2", 0xce, 0xfffffffffffffffd)
r4 = add_key(&(0x7f0000770000-0x6)='logon\x00', &(0x7f00004de000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000300000-0xfb)="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", 0xfb, 0xfffffffffffffffa)
keyctl$dh_compute(0x17, &(0x7f0000056000)={r2, r3, r4}, &(0x7f0000fcd000-0xe8)=""/232, 0xe8, &(0x7f0000604000)={&(0x7f00008f8000)={'hmac(sha3-256)\x00'}, &(0x7f00000d0000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCSBRK(r1, 0x5427)

2018/01/18 04:20:45 executing program 5:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000002e000-0xb)='/dev/mixer\x00', 0x400000, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000038000)="7279676d73ec0c07c9458160d02ab9aa168e55a1937ca22641f7c16c69465eb4b4aa5562cf081ef10954c1980dfabf8e0e67ec954cad6ad283213e3abb0b0ac4abc002fc9f2c25d7040928ebe717b57732bdca01b7a2134c2f04e15bfd5b26857c0a18e837a3963327d04caffa35e4b34b82324647d1a6a9eb03c2ba7cc770d595854593429eac9cef703f31e164b263ff5d7b83c7d9137b29bda984ff94f9d555ea2814206b0c622e1a5aade4275ca76b51890d1ca219e75140c296465aac12", 0x1000010, &(0x7f000000a000)="")
r1 = syz_open_dev$sg(&(0x7f0000014000)='/dev/sg#\x00', 0x0, 0xe0404)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000000f000)=""/177)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f000003a000-0x8)='./file1\x00', &(0x7f000003a000-0x8)='./file0\x00')
r3 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
r4 = syz_open_dev$tun(&(0x7f0000022000-0xd)='/dev/net/tun\x00', 0x0, 0x1)
r5 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpid()
r7 = getuid()
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000003a000)='./file0\x00', &(0x7f0000035000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r5, 0x10, &(0x7f000001e000)={0x0, <r9=>0x0})
r10 = geteuid()
getgroups(0x5, &(0x7f0000024000)=[0x0, r8, 0x0, <r11=>0x0, 0xffffffffffffffff])
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000026000-0x18)={0x10001, 0x21, 0x1, <r12=>r1, 0x0})
fcntl$getownex(r12, 0x10, &(0x7f000003a000)={0x0, <r13=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000-0x4)=0xe8)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r5, &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f000003a000)={&(0x7f000003a000)=@file={0x1, './file0/bus\x00'}, 0xe, &(0x7f000003b000-0x60)=[{&(0x7f000001f000)="61c1d2cdf0c117f0f0a5c96a9d50c581de136fa9a638c5ab01af550ba0414bf6acb53faab0535c56cc05dd025f61ec27a38f40d26ae0ccd3da80078a6db3ae317ff7ad46783827e55b5798624d69805ba01f4772a0e89cecb746a8981990d85cbd049ca5fe348a07a6c0b6f95091a1cc0985aba900f569d577c5b534126a16489895952dc6", 0x85}, {&(0x7f000003a000)="9a4ec5cb18215e7d1d6b218ab7de8f98b953123a398da9591118dfaaa737dcbcb2ca290631a60e3fc26c85256a5824fdce2e88c767cbb9ca4d2ec72e86169cefc099a81aa71243de6ae8b395306cb36f810c307b9101eeaf5af5d97516452037cf27d280ddc1d53d0b71cc5887525cd5eb374a33fb0dadb9654953e9c28508fde01bea7569db35a8831c312063c0d3395a58b73e6d28b5c96fc5e413accd4708c04ac1cd7f966417fcc7176cd10212ce99d485f072f6188cf39f50590284de6549a6d881d63f21e8350b5f0cad49e6ebe16eff119e", 0xd5}, {&(0x7f000003a000)="aae261c1372157da87b4f5e2e0b73f584796037781c80605309438729bc681437ab39a23f64122d605071edafa0d1da64f935872a372b36c56a3961ef5fe83279d7a554b83e3870307dacbc062e6f16253cf64d70e7aa650a7b6767c0fa68a75d1239271fe87b1336221c17adc66159fd3ce977415815b3a1f0757c02cc04d9105e51f42f6e30bedfba4b52508f3a0a7556d2113a63598eacc6e04ad533cbbebdd0907edc080c6a6563e464d95e580ab11eaa2be54f43cbf9bc0af7ebf65cc06faddc80fcf6b6d25243433e3", 0xcc}, {&(0x7f000003b000-0xf)="f1a09c8c39bd1ab267739fcb098fcd", 0xf}, {&(0x7f0000021000-0xaa)="82ee15a1d375f58646ba853dc7d362ce69d02c8ebfe216063700f3b525cd77fc9eeeb0567fbec4927d223b5f72e2a70dc2e676627bc900eb8f96f6e9089bf35a4486a60864918160162a0754ae5b806dfe7748ac43b8b5505af2ba631f88ba3ecdfa0b15b9c024f1be1445f6c885174203c98b1f1c97b3277d6682966087596b7dcf30a0a13958428594513475c68d67e8c43de646cc38091271fc4366def290caea1caaffeb1f781ea9", 0xaa}, {&(0x7f0000020000-0xfe)="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", 0xfe}], 0x6, &(0x7f0000027000-0xd8)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r4, r1, r0, r0]}], 0xd8, 0x40080}, 0x20048004)
ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000029000-0x10)={0x0, 0x6})
write(r3, &(0x7f000002d000)="e0", 0x1)
preadv(r5, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f000003c000)='./file0\x00', &(0x7f0000027000-0x15)=@known='com.apple.FinderInfo\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000024000)=<r16=>0x0)
perf_event_open(&(0x7f000003b000)={0x4, 0x78, 0x20, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x8, 0x11900, 0x4, 0x1000, 0x9, 0x100000000, 0x6, 0x1, 0x800, 0x6, 0x1, 0x8000, 0x2, 0xffffffff, 0x6ed0, 0x2, 0x8, 0x4, 0xfffffffffffffff9, 0x6ed8, 0x400, 0x6c9, 0x6, 0x5, 0x1, 0x10001, 0x345, 0x1, 0x7fff, 0x4, 0x3ff, 0x0, 0x8, 0x4, @perf_config_ext={0x8001, 0x10000}, 0x800, 0x3, 0x1c, 0x7, 0xda79, 0x9ad, 0x7, 0x0}, r16, 0x66, r3, 0xe)
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f000003b000-0x18)=[@text64={0x40, &(0x7f0000029000)="c4c2f930186767a74b0f017ef4410f013cc70f30480f074bd3ca66baf80cb81ea1fb81ef66bafc0cec48b80f000000000000000f23d80f21f835c00000e00f23f8660f38818886000000", 0x4a}], 0x1, 0xa, &(0x7f000003b000-0x20)=[@flags={0x3, 0x100000}, @cstype0={0x4, 0xc}], 0x2)

2018/01/18 04:20:45 executing program 1:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f000009e000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
memfd_create(&(0x7f0000000000)='/selinux/create\x00', 0x2)
ioctl$KDMKTONE(r2, 0x4b30, 0x81)
getpriority(0x4, r0)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7f000-0x15)='/proc/self/net/pfkey\x00', 0x48000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000098a000-0x10)={<r2=>0x0, 0x84, &(0x7f00002c4000)=[@in6={0xa, 0x0, 0xcf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000800}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000980000)=0x10)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000f7e000)=0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000078f000-0x14)={r2, 0x4, 0x6, [0xfffffffffffffff9, 0x3, 0x8, 0xbd, 0x0, 0x9]}, 0x14)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000871000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
munlock(&(0x7f000000a000/0x2000)=nil, 0x2000)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
r0 = syz_open_dev$midi(&(0x7f000000a000)='/dev/midi#\x00', 0x3f, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000000e000)={0xcc, 0x6431, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000faa000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000ad5000-0x4)=0x7fff)

2018/01/18 04:20:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/ppp\x00', 0x400000, 0x0)
r1 = socket$inet6(0xa, 0x800000806, 0x0)
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000bc2000)={0x0, <r2=>0x0})
openat$dir(0xffffffffffffff9c, &(0x7f0000e1f000-0x8)='./file0\x00', 0x400000, 0x105)
getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f00007d0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x14)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ddc000)={0x0, 0x0}, &(0x7f0000767000)=0x10)
r3 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f00005b2000/0x2000)=nil, 0x2000, 0x1, r3)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000bd0000)={r0, 0x5, 0x1000, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000990000-0x8)=0x0)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$getflags(r0, 0x0)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000703000)={{0x0, 0x0, 0x0, 0x0, "fd5d7898397979875fbf9ce502136509463039e854b4aa6591175e47f7049435eb5405088be496407c14ef3f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000aa000-0x10)='/selinux/create\x00', 0x2, 0x0)
recvfrom$inet(r0, &(0x7f0000de0000-0x95)=""/149, 0x95, 0x0, &(0x7f000060f000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000ee6000+0xad5)='/dev/sg#\x00', 0x0, 0x4200)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ee6000)={{0xffffffffffffffff, 0x1, 0x20, 0x3, 0xa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00008cd000)='/dev/usbmon#\x00', 0x5, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00008e8000-0x10)={<r2=>0x0, 0x2c, &(0x7f0000f5f000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}]}, &(0x7f0000f7b000-0x4)=0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f6000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000639000-0x4)=0xffffffffffffff28)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000847000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb7000-0x4)=0xe8)
stat(&(0x7f000075e000)='./file0\x00', &(0x7f00007a7000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000011d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4f000)=0xe8)
stat(&(0x7f00008a5000)='./file0\x00', &(0x7f0000725000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000089a000)=""/4)
r9 = gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000405000-0xc)={0x0, <r10=>0x0, 0x0}, &(0x7f0000471000-0x4)=0xc)
getresgid(&(0x7f00009ff000-0x4)=0x0, &(0x7f0000905000-0x4)=<r11=>0x0, &(0x7f0000f58000-0x4)=0x0)
sendmsg$unix(r1, &(0x7f0000244000)={&(0x7f000094c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000ea000)=[{&(0x7f0000608000)="09d0f71e16ecdf0fbd7962a752f03cf72ccd8417ed0d31c660216cd5e26136770594320952c1ba569420659a1ec8a049b2d125a53e5a0eb2c46aad5158eeacacd21f3d081529c8f07981a73aacb55c1ea17f111f14b00930d8e43c721befa536db3e5561e8410fd0694d0ba1a7f7583fa355424619f9ec7f5a361136c3c8b6579db361ccd14c664a54de009a89536aef7ae35e96e09293aa93da21636457f4a9625b99237bfe3cda0b9cc2e61ca5434d3370a4cc7e9fd839fb6126fc17c2c0ac24f575aa372860eed41a8ce1102b", 0xce}, {&(0x7f0000d69000)="0b8cd39d8d14657c94f70c67edee1df4669583868a7725811637c43e53ec5f9a5d5828488152c2f87821db13968dc641e55ba21bed0cb76ca00eb929b3bf7764a0e85346967a300a59e6547e3904bec55909d6affd1780435beedae27193e557f6714704b1936bffc2675f0cde4a5a0d9d7f3e3364828fa4420ff231e4b68dd4f1c2115270d4270fa548442c77dc7b1e8974b301de8f5d88ce18e91669c6bb95e2f12c303d78ab2496bf608cc83f9cb5e38103eb069c6ade641a8ffbf002e3e9e6463bbb6ce237a1d080c2c2865ad0c9ff69da5402a3eee807d2088e7d725ac70f5b7cce6246", 0xe6}], 0x2, &(0x7f0000137000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xf0, 0x4}, 0x40)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005b2000-0xa0)={r2, @in6={{0xa, 0x3, 0x6e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9f80000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x9, 0x80, 0x21}, 0xa0)
r12 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r12, 0x0, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f000001d000-0x2)="b6", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x80000001)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
flistxattr(r0, &(0x7f00009a8000-0x55)=""/85, 0x55)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000a2000)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000493000-0x4)=0x0, &(0x7f0000d7f000-0x4)=0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fe000)='/dev/rtc\x00', 0x602, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e6d000-0x4)=0x100, 0x4)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000003000)='asymme_rVc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xa)='\x00', 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = getpgrp(r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000004000)=0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x40a001, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={<r4=>0x0, 0x3, 0x4}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r3, &(0x7f0000000000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x14)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000004000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffbd, 0x80, 0x84000001, 0x100, 0x7ff, 0x400208, r5})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001000-0x8)={r4, 0x985, 0xffffffffffff8000}, &(0x7f0000002000-0x4)=0x8)
r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000002000)=[{0x0, 0x0}, {<r7=>0x0, 0x0}]})
fallocate(r6, 0x2, 0x6, 0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000000000)={r7, 0x8})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r1, &(0x7f0000002000)=[{&(0x7f0000004000-0xf3)=""/243, 0xfffffffffffffe43}, {&(0x7f0000002000-0xe4)=""/228, 0xe4}], 0x10000000000000f2, &(0x7f0000007000-0x10)=[{&(0x7f0000004000-0x3a)=""/58, 0x3e5}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r6, 0x1)
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r8, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000)=""/198, 0xffffffeb)

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000f5a000)=0x4)
mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getuid()
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000205000-0x8)='./file0\x00', &(0x7f0000ae9000-0x35)={0x35, 0x2, "6a798e8f7ef16456321f5ad5d0de368b96217f13dcf572b447431e4cb7b120b522c8ca93585f91fbb597bd12a5"}, &(0x7f0000ae8000)=0x0, 0x1400)
fstat(0xffffffffffffffff, &(0x7f00002db000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
syz_fuse_mount(&(0x7f00004a1000-0x8)='./file0\x00', 0x2, r1, r2, 0x92, 0x1000000)
syz_emit_ethernet(0x1e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x0, 0x4, 0x3, 0x3}, 0x0, 0x3, 0x0, 0x0, "bdf1bed4ca6460de"}}}}, &(0x7f00003b5000)={0xffffffffffffffff, 0x1, [0x9df]})

2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x7b37d9407e60fda1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$inet(r2, &(0x7f0000a92000)=""/79, 0x4f, 0x0, &(0x7f00008da000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0})
write(0xffffffffffffffff, &(0x7f000030e000)="", 0x0)

2018/01/18 04:20:45 executing program 5:
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x50)={@generic="973f6dcfa9f02dd341faa3d91ee7b4bc", @ifru_flags=0x8402})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000ef9000-0xa)='/dev/dsp#\x00', 0x3, 0x7fe)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000dfe000-0x5c)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffd}, {0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf3}, 0x80, [0x67c, 0x8, 0x4, 0x80000000, 0x3, 0xffff, 0x8000, 0x54]}, 0x5c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000765000-0x10)={<r2=>0x0, 0x48, &(0x7f00006ee000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x26ab, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x5fe46347, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x9}]}, &(0x7f0000053000)=0x10)
recvmmsg(r1, &(0x7f0000928000-0x168)=[{{&(0x7f0000a1e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000213000-0x20)=[{&(0x7f00007fd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a02000-0x1e)=""/30, 0x1e}], 0x2, &(0x7f0000390000-0xc8)=""/200, 0xc8, 0x80a4}, 0x7fffffff}, {{0x0, 0x0, &(0x7f00000ba000-0x40)=[{&(0x7f0000470000-0xd4)=""/212, 0xd4}, {&(0x7f0000eca000)=""/35, 0x23}, {&(0x7f0000c89000)=""/140, 0x8c}, {&(0x7f0000d23000-0xca)=""/202, 0xca}], 0x4, 0x0, 0x0, 0x97ae}, 0x7}, {{&(0x7f0000f8a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00008e9000)=[{&(0x7f000054d000-0x7a)=""/122, 0x7a}, {&(0x7f0000aa9000-0x11)=""/17, 0x11}, {&(0x7f000027e000-0x91)=""/145, 0x91}, {&(0x7f0000180000)=""/4096, 0x1000}, {&(0x7f0000ca6000-0x4)=""/4, 0x4}], 0x5, &(0x7f000085a000)=""/171, 0xab, 0x401}, 0x2}, {{0x0, 0x0, &(0x7f000048f000)=[{&(0x7f00001bf000-0x73)=""/115, 0x73}, {&(0x7f0000705000)=""/137, 0x89}, {&(0x7f0000a77000)=""/145, 0x91}, {&(0x7f0000fa1000)=""/0, 0x0}, {&(0x7f0000555000)=""/0, 0x0}, {&(0x7f00003db000)=""/116, 0x74}, {&(0x7f0000022000-0xfb)=""/251, 0xfb}], 0x7, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000bab000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000096c000)=[{&(0x7f0000ee8000-0x9d)=""/157, 0x9d}, {&(0x7f0000f5a000-0xa9)=""/169, 0xa9}, {&(0x7f0000471000-0x1000)=""/4096, 0x1000}, {&(0x7f00007be000)=""/4096, 0x1000}], 0x4, &(0x7f00001f4000-0xf4)=""/244, 0xf4, 0x8}, 0x10001}, {{0x0, 0x0, &(0x7f00006dd000-0x30)=[{&(0x7f0000a4f000-0x37)=""/55, 0x37}, {&(0x7f0000e83000)=""/37, 0x25}, {&(0x7f0000787000)=""/4096, 0x1000}], 0x3, &(0x7f0000b7d000)=""/4096, 0x1000, 0x7}, 0x5}], 0x6, 0x40000000, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000010b000-0x10)={r2, 0xa5, 0x4, [0x80, 0x2, 0x2, 0x2]}, 0x10)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000328000)=""/93)
r3 = socket$inet6(0xa, 0x2, 0x0)
sysfs$2(0x2, 0x3, &(0x7f00007ec000-0xf5)=""/245)
ioctl$sock_ifreq(r3, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"})

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000fe7000-0x18)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000618000-0x5c)={{0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x2, 0x96d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x13680000000000}, 0x6}, 0x8, [0x9, 0x0, 0x2, 0xeb98, 0x8, 0x2, 0x3, 0x400]}, 0x5c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/151, 0x97)

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000)
shutdown(r0, 0x1)
mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000ac7000)=[], 0x0)

2018/01/18 04:20:45 executing program 0:
r0 = gettid()
setpgid(0x0, r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000994000)='./file0\x00', 0x400402, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bdc000-0x8)={0x4, 0x2, 0x0, 0x10000}, 0x8)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0)
clock_settime(0x7, &(0x7f000023b000)={0x0, 0x0})
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00009eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
exit_group(0x4)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd7fff90fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051ca2f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xfffffcca, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r1, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000627000)=[{&(0x7f0000950000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000014a000-0x10)=[{&(0x7f0000397000-0xf9)="6a7a1fc65f9d07edf2a648b86cc7b4023160107a54e8e911bd7e2c526aaaf7fd2ad525dd8f36642df8578795e98fbdc7197db050828f6b070edd534f80a1d597d2265a00dbd8c31907152953993322bd7319524a1bf7eb1d6f46847f88ac730ee0e843d1172a", 0x66}], 0x1, &(0x7f000086e000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000874000-0x4)=<r2=>0x0)
sendmsg$nl_generic(r1, &(0x7f00009f5000)={&(0x7f0000524000-0xc)={0x10, 0x0, 0x0, 0x40001080}, 0xc, &(0x7f0000b4e000)={&(0x7f0000f99000)={0x1380, 0x16, 0x400, 0x0, 0x2, {0x11, 0x0, 0x0}, [@generic="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", @generic="e7693ee57d97708d44107bfbe6a6bbec2c662cb83c5b09d970b8a0ee25bd6bdf7651bffab62d6c64308a56ef416f5ab712c2f858fbca9ab367d6935bdec97dc2c6bd6ebd0b3018526d43934fa9e27e9ded3473927687d1f7dac55a6bc1c00fbe802af5565046f52e15b8789525e0d9e91ef639f94887fa1a37ad3cacd64b48d0031f420c7921b6a6dee7e3b1c38637a4a6077979c2c7937730e50109a7afb0cf26af", @nested={0x2b8, 0x7a, [@typed={0xc, 0x79, @pid=r2}, @generic="15061b35c3e9bf46fbb2846d9ab79044b19b6585737a089bab44640fd9c9b9794f8f994e03dd78d0c004bd59adac3c9b06855fc3a29e269af0a6bab7df02ce4f1c5d537f14f61b3f220555cc463351bf3ba690ec0d606ca32c2baf4bf39e325e6d0f30f07e9969bbf89bd031c3fcef32c9125ba2e210808b0411528cff584416a6b0bc30c19bb13ad96aadff7cd57b0dc5589089f5d2a2f4b0371f28315c39a30527a764d007ff21b0170a2b9a9b46b91c0b61a211ca", @generic="f2e792bfb2d4e43dc6", @generic="e95232c0beba76dca1de6581f55d976f3cb5bb971729552d0d50d768eafbbc03849e3f35877f3a55c007", @generic="21849761b2b05b59706359182e647e570692ce2673331521d6bbcb1768776f61ca53ea1225ddf1d308c794cfe3a256342b04463bbb130cbf1786c3ceee4fa3b074d797dbb265455dd30c147ea580d85cef8ffa0d99b97b1aa8c3834516d20b64b790e01ebe0d3f74f9912b5e9e49de77fafdb53eeb51ff48b4051588ed56c23bd04e9397cd234e70d2efba313cdd4f8cabb4a2158da3323797132c7af431abadc7e45130c22e32fa6c4fe6e613608b5dc81ecd054d9eda57f30c549888f2e0613080d4", @generic="466e82e9a2eb5a40704978c5d39b208ff5794c9ea482ab2ddf0861bc9d017dae11893b7c3d9a0f9b71b10eaf04b2d004647a95c7426281e24ef0bcf397c9df0a00f6963ebb7fb65e75f8b8509a50d947d63c325981505128ad065120c97c621f0a6169a7bfeb5975f090187031d1f6d6a1780bac6e9c485c641ec7a3352c3dc5bbbb70e7ac720aee269ae52ca666e97e4685c1313f4cf8a5bc254020374b70152787f4ecabebfb2bd9279a7a7a9f65babfc3e29348bba350e444fc6d78bdd9969663578ecfcf023ce65b8ad42b0c688d270cc97f9cf6cc4263af4f4d53c9b07d49ecef7615fbca118ffe2ddcda", @typed={0xc, 0x8f, @u32=0x86}]}, @typed={0x10, 0x41, @u64=0xffff}]}, 0x1380}, 0x1, 0x0, 0x0, 0xc005}, 0x4000)
shutdown(r0, 0x1)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000017000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000018000)=""/250)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000017000)={0x6, <r3=>r0, 0x1})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000015000-0x2)=0x4, &(0x7f0000019000)=0x2)
syz_open_dev$usbmon(&(0x7f0000019000-0xd)='/dev/usbmon#\x00', 0x8, 0x1)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000019000-0x120)={0x3343, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)
r4 = dup3(r1, r0, 0x0)
set_thread_area(&(0x7f0000010000-0x10)={0x80000000, 0x20100800, 0xffffffff, 0xffff, 0x6, 0x8, 0x8d, 0x6, 0x0, 0x3})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000016000)='o'})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})

2018/01/18 04:20:45 executing program 5:
clone(0x0, &(0x7f0000756000-0xb9)="", &(0x7f0000830000-0x4)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000bbc000)="")
msgget$private(0x0, 0x1a)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/24)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000002000-0x4)={0x100000001}, 0x4)
sync()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x40000000000000)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000)=0x5, &(0x7f0000001000-0x8)=0x2)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000-0x2)='@\x00')
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7f, 0xffff, 0x500, 0x0, 0x0, 0x0})
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000195000-0x10)='/selinux/create\x00', 0x2, 0x0)

2018/01/18 04:20:45 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f000057f000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00006e5000)={0x400, 0x1, 0xfffffffffffffff7, 0x8, 0x8, 0xffffffffffff8001})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000241000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00004de000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000562000-0x10)={<r4=>0x0, 0x0, 0x3792fb0d})
r5 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r5, &(0x7f0000001000-0x4)=0x0, 0x8, &(0x7f0000b1c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000b88000-0x8)={r3, r4})

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000080b000-0xb)='/dev/adsp#\x00', 0x7, 0x40000)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000c46000-0x40)={0x100000000000000, 0x13000, 0x1f, 0x8, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000786000)={0x80000001, 0x0, 0xfffffffffffffffe})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000042e000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000026f000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000)=0xe8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r2, 0x0, 0xc, &(0x7f00000d3000)=0x0, &(0x7f00001a6000)=0x4)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/sequencer2\x00', 0x400000, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000fdf000)='./file0\x00', 0x80000, 0x11c)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000fe0000)='I', 0x0)
pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00')
creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000fdf000)={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, {0xa, 0x1, 0xcf, @loopback={0x0, 0x1}, 0x6}, 0x87c, [0x8, 0x7, 0x8000, 0x3, 0x1, 0x7f, 0x7f, 0xa3]}, 0x5c)
readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1)

[   80.716499] binder: 11741 RLIMIT_NICE not set
2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x800049b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, @perf_bp={&(0x7f000008a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000584000)=0x0, &(0x7f0000b6d000-0x4)=0x4)

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000773000-0xd)='/dev/binder#\x00', 0x0, 0x802)
r0 = syz_open_dev$dmmidi(&(0x7f0000ecc000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2000)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000728000)={0x6, 0x0, [{0x4, 0x1, 0x7, 0x8, 0x8001, 0x9, 0x3, [0x0, 0x0, 0x0]}, {0xc0000007, 0xfffffffffffffffb, 0x0, 0x1, 0x6, 0x9, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x34, 0x7, 0xffff, 0x7, 0x8000, 0x9, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x7, 0xd71, 0x1, 0xd80, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x7ff, 0x1, 0x1, 0xffffffffffffffff, 0x5, 0xec37, [0x0, 0x0, 0x0]}, {0x6, 0x5, 0x0, 0x100000001, 0x1, 0xffffffffffffff81, 0x4, [0x0, 0x0, 0x0]}]})
r1 = openat(0xffffffffffffffff, &(0x7f0000f2c000-0x8)='./file0\x00', 0x484c01, 0x80)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00003ee000-0x8)={0x3, 0x0})
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x100, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000004e000-0xa)='/dev/dsp#\x00', 0xff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c8f000)={<r1=>0x0, 0x9f, "3e1378abab1f1136d8340b6203cfa089ac095cbd27ea31822ca80f644b69777969bf6308f8241d278efcce298a72aac48c43f61b94b19ce4784069b4d463fa9a0dd4796d137299ef0d4bddaf0bba4879507f485b522e51e3c73047ffd87bd2cac41d4defa21fbe64d9dd0d220cfdf8b8570edf3e7b701401d7815244803314ed33c50cde69b0834e29b9f672123720ec94677314b096e5d14f8fb903020e69"}, &(0x7f0000e46000)=0xa7)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fdf000)={r1, 0x8, "08005d71a1641b32"}, &(0x7f0000773000-0x4)=0x10)
munlockall()

2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0})
r2 = getpid()
fremovexattr(r1, &(0x7f00003ab000)=@random={'os2.\x00', 'vmnet0!loself:*ppp0\'\x00'})
sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008b1000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
read(r0, &(0x7f0000332000)=""/8, 0x8)
r4 = dup(r0)
ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000a50000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r1)

[   80.739128] binder: 11741 RLIMIT_NICE not set
[   80.752897] binder: 11737:11741 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   80.787351] binder: 11756 RLIMIT_NICE not set
[   80.796682] binder: 11737:11756 BC_DEAD_BINDER_DONE 0000000000000003 not found
2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000657000)='/selinux/user\x00', 0x2, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006f9000-0x9)='/dev/rtc\x00', 0x2080, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00004df000-0x4)=0x0, &(0x7f0000dea000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/18 04:20:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000666000)={0x80, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f3000)='/proc/self/net/pfkey\x00', 0x182, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000004f000-0xc)={0x54000000, 0x81, 0xd})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3)

2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0xfef5, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00002de000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000063c000-0x1)=0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffc00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00')
ioctl$int_in(r0, 0x5421, &(0x7f0000c8c000-0x8)=0x6)
setns(r1, 0x0)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e76000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000051e000-0x20)={0x0, <r3=>0x0, 0x0, 0xfffffffffffffffb})
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e76000-0x20)={0x5, r3, 0x10003, 0xffffffffffffff1a})
openat$autofs(0xffffffffffffff9c, &(0x7f000056e000)='/dev/autofs\x00', 0x2a2101, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000215000)='dctcp-reno\x00', 0xb)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001e1000)=0x0, &(0x7f00007a8000-0x4)=0x4)

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00009a6000-0x8)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x101002)
write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18)
ftruncate(r0, 0x10000)
r2 = semget$private(0x0, 0x0, 0x8)
semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000fd5000-0x64)=""/100)
sendfile(r1, r0, 0x0, 0x72439a6f)

[   80.830148] binder: undelivered death notification, 0000000000000000
2018/01/18 04:20:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000303000/0x2000)=nil, 0x2000, &(0x7f000086c000-0xef)=""/239)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c39000)={0x8, 0x3f, 0x0, 0x80000000, 0x10, 0x7fff})

2018/01/18 04:20:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00')
syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r0, r1, &(0x7f0000d30000)=0x2000000, 0x7)

2018/01/18 04:20:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000926000-0x11)='/dev/vga_arbiter\x00', 0x101002, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb7000-0x18)={r0, &(0x7f0000c30000)="", &(0x7f0000049000-0x2b)=""/43}, 0x18)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000123000-0x8)={0x0, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
timerfd_settime(r0, 0x0, &(0x7f0000a91000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000bbb000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x8cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f0000c11000)='/dev/kvm\x00', 0x10040, 0x0)

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000be000)='/dev/mixer\x00', 0x10000, 0x0)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f00000ed000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000046000)=0xe)
syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

2018/01/18 04:20:45 executing program 6:
syz_open_dev$sndmidi(&(0x7f0000791000)='/dev/snd/midiC#D#\x00', 0x8001, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033c000-0x4)=0xd)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0})

2018/01/18 04:20:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x2801)
sendto(r0, &(0x7f00009cd000-0x10)="", 0xe8, 0x0, 0x0, 0xfffffffffffffe9f)
syz_open_dev$mice(&(0x7f0000126000-0x10)='/dev/input/mice\x00', 0x0, 0x2040)
r1 = dup(r0)
sendmsg$inet_sctp(r1, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:45 executing program 3:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000004000)='./file0/bus\x00', 0x0, 0x4000060)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000026000-0x170)={0x1, 0x8, 0x1, 0x400, 0x6, [{0x1, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffff0000, 0x101, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x101, 0xfffffffffffffff9, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3ff, 0x7, 0xfffffffffffffc00, 0x0, 0x0, 0x180c, 0x0, 0x0, 0x0}, {0x5, 0x4, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x400, 0x40, 0x100000001, 0x0, 0x0, 0x2085, 0x0, 0x0, 0x0}]})
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0)

2018/01/18 04:20:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000026c000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x2, 0x100000000000028]}}], 0x0, 0x0, &(0x7f0000009000)=""})

2018/01/18 04:20:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x80, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000038000)={0x1f, {0x2, 0x4, 0xfffffffffffffe01, 0x0, 0x6, 0x6}, 0x2}, 0x9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$setflags(r1, 0x2, 0x1)
connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000058c000-0x8)={0x0, <r2=>0x0})
connect$inet6(r2, &(0x7f0000ca2000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe1a}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4)
listen(r1, 0x7fa)
r3 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9)
recvfrom$ax25(r3, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb)
accept$unix(r3, &(0x7f0000b60000)=@file={0x0, ""/27}, &(0x7f0000580000-0x4)=0x1d)

2018/01/18 04:20:45 executing program 4:
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb7000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000-0x9)='/dev/dsp\x00', 0x0, 0x0)
getpeername$inet(r2, &(0x7f00006a0000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5c000)=0x10)
setsockopt(r1, 0x800000010d, 0x2000000000000, &(0x7f0000000000)="02ca023b", 0x4)
fchmod(r0, 0x48)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00003be000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x902})
r3 = creat(&(0x7f0000d5b000-0x8)='./file0\x00', 0x11)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d80000-0x14)={0x7, 0x0, 0x1, 0x0, 0xee6}, 0x14)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000ac8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
semget(0x2, 0x0, 0x200)

2018/01/18 04:20:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a3f000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cc9000)={0x0, []}, &(0x7f00005b1000-0x4)=0x4)
getrlimit(0x0, &(0x7f00006a0000)={0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b4e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e87000-0x4)=0xe8)

[   81.000102] binder_alloc: 11812: binder_alloc_buf, no vma
[   81.012881] binder: 11812:11815 transaction failed 29189/-3, size 24-16 line 2903
[   81.054286] binder: BINDER_SET_CONTEXT_MGR already set
[   81.062438] binder: 11812:11815 ioctl 40046207 0 returned -16
[   81.071967] binder_alloc: 11812: binder_alloc_buf, no vma
[   81.078120] binder: 11812:11825 transaction failed 29189/-3, size 24-16 line 2903
[   81.094233] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 04:20:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
sendto$unix(r0, &(0x7f000047c000)="", 0x0, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffe8e)
sendmmsg$unix(r0, &(0x7f0000eaf000)=[{&(0x7f000089e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c14000)=[], 0x0, &(0x7f000068a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/18 04:20:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84)
pipe2(&(0x7f000004a000)={0x0, <r1=>0x0}, 0x4800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000ea000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b43000)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003d9000-0x28)={<r2=>0x0, 0x20, "cc399b52cc9f43a3eb9ef84a7040f931a38ee745934d863daaf57fc9a19510b7"}, &(0x7f0000085000)=0x28)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@assoc_value={r2, 0x800}, 0x8)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f0f000-0xa)='/dev/cuse\x00', 0x2000, 0x0)
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000039000-0x1000)="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")

2018/01/18 04:20:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f000064c000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5, 0x0})
rt_sigtimedwait(&(0x7f0000db1000-0x8)={0x800}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00008b4000-0x48)={0xf, 0x7, &(0x7f0000b1f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfffffffffffffffe, 0xa, 0x2, 0x0, 0x4, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000802000)='syzkaller\x00', 0x81, 0x1000, &(0x7f00008bd000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
dup(r2)

2018/01/18 04:20:46 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x806, 0xfffffffffffffffc, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000fc5000-0xe)='/dev/admmidi#\x00', 0xffffffffffff392f, 0x101000)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000f7b000)={[{0x8000, 0x7, 0x5, 0x6, 0x1, 0x80000001, 0x4, 0x54, 0x9, 0x1, 0x8000, 0x1, 0x1}, {0x1, 0x6, 0x4, 0x7, 0xca, 0x20, 0x4, 0x2, 0x101, 0x7ff, 0xcd27, 0x5, 0x0}, {0x2eb, 0x6, 0x400, 0x5, 0x39a3, 0x400, 0x8, 0x4b5b, 0x1f, 0x9, 0x5, 0x7fff, 0x400}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000772000)={0x200, 0x4411, 0x7ff, 0x8001, 0x1, 0x400})
socketpair(0x19, 0x800, 0x1, &(0x7f00009c5000-0x8)={0x0, 0x0})
ioctl$TCSBRKP(r4, 0x5425, 0xb62)
getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000650000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000e0c000)=0x3)
setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000592000-0x1f)="f140559a2bd735a3502dc5f153dacfc423e056ff0091c83db60d2b102a2626", 0x1f)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000487000)={<r5=>0x0, 0x9, 0x6, 0x1, 0x6, 0x8001, 0x80000001, 0x1f46c51b, {0x0, @in6={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x9, 0x6, 0xffffffffffffff4e, 0x0}}, &(0x7f0000369000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000120000)={r5, 0x1000, "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"}, &(0x7f0000421000-0x4)=0x1008)

2018/01/18 04:20:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000047a000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2402)
write$sndseq(r0, &(0x7f00009e2000)=[{0x8, 0x8d, 0x0, 0x0, @tick=0x7, {0x0, 0x0}, {0x1, 0x0}, @addr={0x0, 0x0}}], 0x30)
r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f00008db000/0x1000)=nil)
r2 = getuid()
getresgid(&(0x7f0000094000-0x4)=0x0, &(0x7f0000d31000-0x4)=<r3=>0x0, &(0x7f0000eb5000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089f000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f00005d4000-0x4)=0xc)
ioctl$int_out(r0, 0x2, &(0x7f00001fa000-0x8)=0x0)
getgroups(0x2, &(0x7f0000c2c000)=[<r5=>0xffffffffffffffff, 0x0])
r6 = getpgrp(0xffffffffffffffff)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bb0000-0x4)=<r7=>0x0)
shmctl$IPC_SET(r1, 0x1, &(0x7f00000b6000)={{0x8, r2, r3, r4, r5, 0x6, 0x1, 0x0, 0x0, 0x0}, 0x6, 0x100000001, 0xfffffffffffffff7, 0x0, r6, r7, 0x4, 0x0, 0x0, 0x0})

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000438000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000eff000)=""/147)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000000d000+0xa83)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000c000-0x24)={0x14, 0x1a, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmmsg(r1, &(0x7f0000362000-0x78)=[{{&(0x7f00000da000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f000054c000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f7f000-0x10)={0x0, 0x0})
sendto$llc(r2, &(0x7f00002b6000)="a114e7f6bb591180d8f80dc990d3191e627eb425d457e39e1fe49ec9e757e84722b64c43446fa2ebfe478a01375e065e4dec9ce559bd80660c1b501210a45c28ebeeaf91472b16b992e86db0a55ad25ab0fdb6cd844f3863466c233d74b1d4493c3da11d566c4766f9d28029d35c877f812f22bc2c2222c025b08eddf51800f33e7f04ace417aeef437f7e", 0x8b, 0x4000, &(0x7f0000cfb000-0x10)={0x1a, 0xf7, 0x2, 0x7, 0x1000, 0xda, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000177000)='/dev/vcsa#\x00', 0x7f, 0x80)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c28000-0x8)={<r1=>0x0, 0x0})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e2000)='/dev/vcs\x00', 0x0, 0x0)
r3 = timerfd_create(0x1, 0x80800)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000969000)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a08000-0x1)=<r5=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000051b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000d55000)=0xc)
sendmsg$unix(r0, &(0x7f00003f0000-0x38)={&(0x7f0000b9a000)=@file={0x6b24681473a392e2, './file0\x00'}, 0xa, &(0x7f0000367000-0x60)=[{&(0x7f0000eb0000-0x1000)="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", 0x1000}, {&(0x7f0000e70000-0x8f)="84bf71506b307fe9f387b3c538a25f34ab9dd4e2c9237d8c6df625e5dea4fb51dfbade605e0770d4a4dbc12956efa033fa3e2b623d103cdc3b745c0a547a1f6df22e5c69a3d9582c0defa10bb8e25af9ec8f5ba04d086682f739603e93a0c24d56d73dc0bbe2bb7adcf118a03b214dbfc337458e453a4c46dec47da5b8e2f3834d4a3be57359d19d0d203a3e7d7107", 0x8f}, {&(0x7f0000ce6000-0xb5)="5c98594714a661ff67c13d5c06ef20a434073bb55024bc169ed893a0190615203c4b33bc1f82e418f5defb6b37ee58b3c3b01ed24e3096931b0899a0168c83abb7141c2e935d4752a526ec9bb19f6e6b284a0e8f5f0a59361e1e86fa5594dd99b5215e3953ba5f758a68739e9fda154d38cc8b4c24902275b8a1b2e08f6384f166ade7cce685b099648b57b576d7754784573b0c5e880524c2872bb03c456fc6a41795ad874c0b42ae43e4477618d31bac97054a60", 0xb5}, {&(0x7f00008d7000)="57f7f47db041c0693cdd37dbe21b454944d6be5e9918916613cfff3d162e4e1c4e0e67cda42713057ad29d4984b993d2991b393629e6f383d42765bf129ccf", 0x3f}, {&(0x7f00005ed000-0x22)="79e5c6743c549f11c8351f791b99872ba4b734c6902402843b2975b7333ff6bb20f1", 0x22}, {&(0x7f0000480000)="19fc7518483732521aff05af379f771e1c1d24456ef0c3037a29e3924f9b5cf19b597436e98f6ccfd36c720e6b8e2f70ad58c69ef752476311c10041eeeba63ed41d32ea86b4d7087f8f4336ebdba7287616396b54e63920a7ea35e31e0c9b5b61051cdac3712005adc878252eb6ee25694dfc7c", 0x74}], 0x6, &(0x7f00008c9000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x890}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000e4a000-0x34)={{0x3, 0x0, 0x9, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffff7c14}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r8, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/18 04:20:46 executing program 1:
syslog(0x2, &(0x7f00002dc000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/dsp\x00', 0x226b4bd51b1c4c13, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000594000-0x32)=""/50, &(0x7f0000510000)=0x32)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
set_robust_list(&(0x7f0000c25000)={&(0x7f00007d8000/0x3000)=nil, 0xfffffffffffffffe, &(0x7f0000bd2000/0x2000)=nil}, 0x18)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000367000)=0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]})

[   81.099788] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/18 04:20:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
membarrier(0x18, 0x0)
mprotect(&(0x7f0000d92000/0x4000)=nil, 0x4000, 0x0)
epoll_create1(0x80000)
io_setup(0x3, &(0x7f00000a3000-0x8)=0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
close(r0)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000352000-0x8)=0x5)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007e5000-0x4)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000e65000)=0x5)
kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000c3e000)={r0, r0, 0x2})
ioctl(r0, 0x6, &(0x7f0000e7e000)="")

[   81.175369] sctp: [Deprecated]: syz-executor3 (pid 11843) Use of struct sctp_assoc_value in delayed_ack socket option.
[   81.175369] Use struct sctp_sack_info instead
2018/01/18 04:20:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009b4000)=[@rights={0xfd5d, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x2000000)
recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0)

2018/01/18 04:20:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000dfc000)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   81.226547] sctp: [Deprecated]: syz-executor3 (pid 11843) Use of struct sctp_assoc_value in delayed_ack socket option.
[   81.226547] Use struct sctp_sack_info instead
2018/01/18 04:20:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f00004a3000)=[{&(0x7f000093a000-0x2a)=')', 0x1}], 0x1)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
set_tid_address(&(0x7f00002db000)=0x0)
write(r0, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000318000)=0xde73, 0x4)

2018/01/18 04:20:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004f7000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
socket$inet6(0xa, 0x3, 0x5)
sendto$inet6(0xffffffffffffffff, &(0x7f000023f000-0x2)="7f", 0x1, 0xfffffffffffffffc, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000940000-0xc)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xfeba)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_l2cap(r1, &(0x7f0000e5a000)={0x1f, 0x7, {0x0, 0xfffffffffffffbff, 0x1, 0xa2ce4e6, 0x3dc, 0x5}, 0x3, 0xb3}, 0xe)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e59000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d6b000)={r2, 0x50, &(0x7f0000e5c000-0x50)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b97000-0x4)=r3, 0x4)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e59000)={<r4=>0x0, 0x0, 0x5, 0x2}, &(0x7f0000ce1000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000072c000)={r4, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x7, 0x9, 0x8000000000cf40, 0x6, 0xdb447c8, 0x9, 0x80000001, 0x8, 0x2, 0xb04, 0x80000001, 0x1, 0x1, 0x7]}, &(0x7f00002e2000)=0x108)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000b03000-0x8)=0x0, &(0x7f0000e5d000-0x4)=0x8)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000344000-0x20)={0xf8, 0x5, 0x0, 0x6, 0x1, 0x3, 0x9, 0x2, <r6=>0x0}, &(0x7f0000e59000)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000001d000)={r4, 0xd4}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000096d000-0xc)={r6, 0x100, 0x20}, 0xc)

2018/01/18 04:20:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00002aa000)='./file0\x00', 0x188)
madvise(&(0x7f0000899000/0xa000)=nil, 0xa000, 0xc)
clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="")

2018/01/18 04:20:46 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x38000000000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x800, 0x0, 0x35, 0x5, <r2=>0x0}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000)={r2, 0x1988, 0x1, 0x6, 0x66, 0x1}, 0x14)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4)
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002000)={0x1}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000004000)={0x1, r5})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000013000-0x4)=0xffffffff80000001, &(0x7f0000005000-0x8)=0x4)
close(r0)

2018/01/18 04:20:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000b93000-0xd)='dns_resolver\x00', &(0x7f0000d25000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000539000-0xb)="327f17656f75bb76e7f62c", 0xb, 0xfffffffffffffffc)
r1 = request_key(&(0x7f0000d0b000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x13)='selfself%$keyring/\x00', r0)
r2 = syz_open_dev$vcsa(&(0x7f0000b5d000)='/dev/vcsa#\x00', 0x679, 0x4104)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000051000)=0x7)
r3 = memfd_create(&(0x7f0000e7f000-0x1)='\x00', 0x1)
connect$nfc_raw(r2, &(0x7f00004b2000-0x10)={0x27, 0xb4, 0x885d, 0x7}, 0x10)
pipe(&(0x7f0000e6f000-0x8)={0x0, 0x0})
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a88000)={0x0, r3, 0x7, 0x2, 0x0}, 0x14)
keyctl$setperm(0x5, r1, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e7b000-0x4)=@assoc_id=<r4=>0x0, &(0x7f00006ea000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f7f000-0x8)={r4, 0x200}, 0x8)

2018/01/18 04:20:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = syz_open_dev$usbmon(&(0x7f00006c7000)='/dev/usbmon#\x00', 0x48a, 0x301480)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000247000-0x18)={0xaa, 0x1, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ad8000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000002c000)={0xfffffffffffff800, <r1=>0x0, 0x1, 0xffffffff})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000091a000)={r1, 0x5})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/18 04:20:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b20000)=0x0, &(0x7f00002ea000-0x4)=0x4)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000c7e000)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000025000-0x84)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)

2018/01/18 04:20:46 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000006000)=0x0, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={<r2=>0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8, 0x81, 0x0, 0x9, 0x5, 0x89ef, 0x0, 0x4, 0x100, 0x1, 0xb910, 0x28b, 0x7ff, 0x44]}, &(0x7f0000001000)=0x108)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x10000}, &(0x7f0000002000)=0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10)
setsockopt(r0, 0x65, 0x7f, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8)
close(r0)
pipe2(&(0x7f0000001000)={<r4=>0x0, <r5=>0x0}, 0x4000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000003000)={0x2, 0x0, [{0x9, 0x3, 0x0, 0x0, @msi={0x418ae5a4, 0x200, 0x7}}, {0x5, 0x4, 0x0, 0x0, @irqchip={0x2029, 0x8}}]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r5, &(0x7f0000007000-0x78)=""/120, 0x78, 0x5, &(0x7f0000007000-0x10)={0x0, 0x0})

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x6}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000040e000)={[{0x8b, 0x3, 0xfffffffffffffffe, 0x0, 0x1, 0x88, 0x8, 0x80000001, 0x80000000, 0xff, 0x7fffffff, 0x654, 0x1f}, {0x5, 0x0, 0x781f, 0x6, 0x3, 0x8, 0x0, 0x1, 0x0, 0xffffffff7fffffff, 0x20, 0x81, 0x8000}, {0x80000000, 0xfffffffffffffff8, 0x0, 0x80000001, 0x2, 0xfe, 0x6, 0x5, 0x9, 0x8000, 0x7e9, 0xd2, 0x4}], 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = memfd_create(&(0x7f0000c05000-0x6)='ppp1\'\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002b4000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00008cf000)=0xa000)
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2)
read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xdcf5, 0x0, 0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000006f000-0x4)=<r2=>0x0)
move_pages(r2, 0x7, &(0x7f000017c000)=[&(0x7f0000356000/0x2000)=nil, &(0x7f00006b9000/0x3000)=nil, &(0x7f0000d12000/0x2000)=nil, &(0x7f0000a62000/0x3000)=nil, &(0x7f0000069000/0x2000)=nil, &(0x7f00001c0000/0x2000)=nil, &(0x7f0000d33000/0x3000)=nil], &(0x7f0000535000)=[0x3, 0xb59, 0x7, 0x2, 0x6], &(0x7f0000294000)=[0x0], 0x2)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000a64000)='/dev/input/mouse#\x00', 0x79, 0x44c42)
bind$bt_rfcomm(r0, &(0x7f00005e4000-0x9)={0x1f, {0x2, 0x2, 0xfffffffffffff2f8, 0x400, 0x3, 0x8}, 0x1f}, 0x9)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000027a000-0xa7)="1a0001009dd6633ab5a13c000000ffa40007000000000000001727ff1fc83830d05034e8fbaae0912e31eb76e47bd941504458f460e4d2519eb4e9a76eaaadbd655f748ff6633d047f0d0000008000000000a1f42e7a0042c6b3bee567fa013f8145ae889c0a89d0867b0114d75348e9c66967dbe5d381dbe30f7fef99a94bcb81bc35f16ef2846dd6b3e4768500fb6c13ae0215faed7d01206e2900c503caec6f2c3e530a3749", 0xfffffffffffffff8)
bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58)
write(r1, &(0x7f00001d2000)="4b3d93ad89d690c0f4ddebc7222ef724dfa5aa8fc53e8d252145a9e838128b324741bcba29ce1ab43b624d3f6e4a2f2b6a639e1e29758b1585d1af6c4a3d2eeeafe4fe8cec7db5292a6b9ea305dbb89ce37c67a3e1175cee12d67e4b34ffebf3622417d3182fb5d4185e627b94d6f7e35700b13e908224a241b3a0b47570bdbccd354f14b84fa922508d2088c4b3d0495c4523a5e49f00b703b2b124bce6e53ad1abc96799c269b4fb6b2b18619e56148a77900487af10b376aa0d5ad8bf65698a221839053dd5d138a9351935e9016c811a1120da6d4ee4d077398c5ee2e409a3", 0xe1)
syz_open_pts(r0, 0x10000)

2018/01/18 04:20:46 executing program 5:
shmget$private(0x0, 0x2000, 0x78001000, &(0x7f00005a3000/0x2000)=nil)
r0 = socket$inet(0x2, 0x80002, 0x5)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000059a000-0x4)=0x7, 0x4)
r1 = syz_open_dev$mouse(&(0x7f0000292000-0x12)='/dev/input/mouse#\x00', 0x9, 0x480400)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00005d4000)=0x1, &(0x7f0000c16000-0x4)=0x4)

2018/01/18 04:20:46 executing program 6:
mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xfffffffffffffe24, &(0x7f0000032000)={@random="cd38ed041bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x1, 0x1a98, 0xc61}}], {@generic={0x800, "7f0f6156edd25e716811b40fad4a1ce23b9eef0c"}}}, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000063000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x400681)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r0, &(0x7f00000ed000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000068000)=0x10)
recvmsg$kcm(r0, &(0x7f00000ec000-0x38)={&(0x7f00000eb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000007f000)=[{&(0x7f00000c8000)=""/134, 0x86}, {&(0x7f00000d3000-0xad)=""/173, 0xad}, {&(0x7f00000a0000-0xed)=""/237, 0xed}, {&(0x7f00000b4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000089000)=""/42, 0x2a}, {&(0x7f00000ec000-0xe)=""/14, 0xe}], 0x6, 0x0, 0x0, 0x0}, 0x2000)

2018/01/18 04:20:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000519000-0x4)=<r1=>0x0)
gettid()
r2 = syz_open_dev$sg(&(0x7f0000ee6000-0x9)='/dev/sg#\x00', 0x3ff, 0x80000)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000899000)=0x0, &(0x7f00004c3000-0x4)=0x4)
perf_event_open(&(0x7f0000fe4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
readahead(r0, 0x0, 0x1)

2018/01/18 04:20:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bba000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000)={0x0}, 0x8)
dup2(r1, r0)
vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)="", 0x0}], 0x1, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r2, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20)

2018/01/18 04:20:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d13000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x0)
setitimer(0x2, &(0x7f0000d84000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000122000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000283000)=0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000e3d000-0xcc)="be10a1e6a2ebabad51e557378a7020fa91d5b4748f6e2d1bd7f9dca1ced0a837bc6b02a7a3b7b17802259697ec11c741abe77a2d0caaa97936e0656b6c72b26f9831071fe41e8c96818487b68d0ee165f98607b010aad13412c8a4795b11d7982de5b02a33d25e6749d68aa9ac52dea01d3d341f4740381f1189e63b837bc21df9b28ec1cc5ac7c9d263dc951857e11ed4ee0fe5eeb18fa526a44e6194e4b3b4bafea925cd564232d4830cf0b450740e6bbda190f3ca2d5cb5c55d5134d33b6cef03ecd2c65e251e390c900a", 0xcc)
socket$inet6(0xa, 0x80001, 0x0)

2018/01/18 04:20:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000dea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000081b000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x3, 0x2, 0x80, 0xa0, 0xff, r1, r2}, {0xc2, 0x5, 0xc51a, 0x2aec14d8, 0x1ff, 0x4, 0x7, 0x3ff}, {0x1, 0x0, 0xfa4, 0x3}, 0x4, 0xf, 0x1, 0x1, 0x2, 0x0}, {{@in=@rand_addr=0x8, 0x1, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10000}, 0x2, 0x3, 0x3, 0x9, 0x7fffffff, 0x80000001, 0x8}}, 0xe8)
seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6, 0x0, 0x0, 0x0}]})

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9)
r0 = syz_open_dev$dspn(&(0x7f0000751000)='/dev/dsp#\x00', 0x58, 0x12080)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000721000-0x8)=0x0)
clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="")

2018/01/18 04:20:46 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007000)={<r1=>0x0, 0x40, 0x4c, 0x0, 0xd5, 0x6, 0x5, 0x100000001, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2800000000000000, 0xffff, 0x8, 0x1bc8}}, &(0x7f000000a000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000b000-0x98)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfb}, 0x98)
ioctl(r0, 0xc2604110, &(0x7f0000000000)="")

2018/01/18 04:20:46 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x20001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x33, 0x401})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000005000)='./file0\x00', 0x10080)
clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f000098f000-0xae)="")
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
fchown(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe8, &(0x7f0000034000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0xaa, 0x0, "ed", 'yg[', 0x9bf7, "e583ebe66883d8a4876bd251542482e60a12d0189bf16306575400f91bda55491ed594f3e5eef923b5d071e609e9acd093b8685cb2fe1e9ff1e5c03f768b0f2b6497f5ec9c44b2d5055d8df672f82e3da78a8283760d13bc86f61911df1632a144ae6257aea86c202a834df0ed2277b476a08095d5c4a8259d94e92a6d1b50399dbb2896024ebe6e5184756954856c61fbdfda3ddfc54ffe29b414f5ec2eab374bd820c6fc67c5cbb0eff860f8342fd31f9d51699405d3795cab9568c8bd750600000000000000fe5fcc2faebdce2d314c58"}}}}}, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000034000)='./file0\x00', &(0x7f000002e000)=@known='user.syz\x00')
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000022000/0x1000)=nil, 0x1000})
connect$bt_l2cap(r2, &(0x7f0000029000)={0x1f, 0x1, {0x8, 0x3, 0x7, 0x7f, 0x1, 0xffffffffffffff20}, 0x2, 0x10001}, 0xe)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000036000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xb)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000038000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000-0x4)=0x1d5)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000037000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r1, &(0x7f0000037000-0x38)={&(0x7f0000037000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000023000)={&(0x7f0000017000)=@can={{0x0, 0x7, 0x5, 0x3}, 0x3, 0x0, 0x0, 0x0, "c394a3e54745898d"}, 0x10}, 0x1, 0x0, 0x0, 0x40090}, 0xc800)

2018/01/18 04:20:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000018d000-0x4)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000427000-0x10)='/selinux/access\x00', 0x2, 0x0)
r2 = accept4$nfc_llcp(r1, &(0x7f0000794000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e80000-0x4)=0x60, 0x80000)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f89000-0xa)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00007fb000-0xaa)=""/170)
syz_emit_ethernet(0x82, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
fcntl$lock(r2, 0x7, &(0x7f00003ac000)={0x0, 0x7, 0xc3ba, 0x100000001, r0})

2018/01/18 04:20:46 executing program 3:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000801000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000f89000-0x10)="308dfed901339e87987191c31f19a587", 0x10)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = gettid()
fcntl$lock(r1, 0x6, &(0x7f000055e000-0x20)={0x2, 0x3, 0xde, 0x1, r2})
r3 = dup(r1)
recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000f8a000-0x4)=0x0, 0x1db)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b15000)=<r4=>0x0)
tkill(r4, 0x3c)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000f8a000-0x4)=0x0, &(0x7f0000b65000-0x4)=0x4)

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f52000-0xc)='/dev/autofs\x00', 0x80, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bf2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000)=0xe8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000260000-0x4d8)={0x79a0000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8)
ftruncate(r2, 0x7)
sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x5, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0)

2018/01/18 04:20:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
getresuid(&(0x7f0000823000-0x3)=0x0, &(0x7f0000fa1000-0x4)=<r1=>0x0, &(0x7f0000b53000-0x4)=0x0)
quotactl(0x3, &(0x7f0000636000-0x8)='./file0\x00', r1, &(0x7f00007c7000-0x81)="9cef282b01822f7814e4819f217898dcf5cf3204b38d47865d1a40abc7dbc05277c3f1ded1aefb42a2c8b15ef2e2f09e74df28f5d2a11b90d2bf36286cc734db32fe509ad82c172e677ad8ab76ee34ab7dca5368a76710152032b96c138651e2a6632d3f044b708b7c094490bafdbae300987de7097ca2709145b26f1664298bca")
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000380000-0x8)={0x0, 0x0})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)
fanotify_init(0x2, 0x1000)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00004c1000)={0x5, 0x9})

2018/01/18 04:20:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x800)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942)
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00004c8000)=0x480)
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0})
open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0)
mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/18 04:20:46 executing program 6:
syz_open_dev$loop(&(0x7f0000425000)='/dev/loop#\x00', 0x80000000, 0x200)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000019000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000000a000+0xb9)=0xc)
sched_rr_get_interval(r2, &(0x7f000000c000-0x10)={0x0, 0x0})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000016000)="29598298fa4d73845b5bde6c6717d59ae7161eec800491e1e9a44432", &(0x7f0000000000)=0x0, &(0x7f000000f000-0x4)=0x0, &(0x7f000001a000-0x45)="8ad9f28dc3c51de460ebe514d9aac0032200bd3a379c39af1baa35b06d736321be45e5cb5163ea17d1dfedc631055aaa96a3443ff4d39fca38861a775764c9a22d4e754450")
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000019000-0xf0)=[{{&(0x7f0000019000-0x47)=@un=@file={0x0, ""/69}, 0x47, &(0x7f0000019000-0x20)=[{&(0x7f0000013000-0x7d)=""/125, 0x7d}, {&(0x7f0000010000-0xca7)=""/4096, 0x1000}], 0x2, &(0x7f0000012000-0x16)=""/22, 0x16, 0x277}, 0x1}, {{&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000017000-0xa0)=[{&(0x7f0000012000-0x15)=""/21, 0x15}, {&(0x7f0000017000+0xb6c)=""/35, 0x23}, {&(0x7f000000d000-0x2d)=""/45, 0x2d}, {&(0x7f0000019000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000)=""/209, 0xd1}, {&(0x7f0000007000-0x3a)=""/58, 0x3a}, {&(0x7f0000018000)=""/22, 0x16}, {&(0x7f0000018000)=""/93, 0x5d}, {&(0x7f0000014000)=""/0, 0x0}, {&(0x7f0000018000)=""/192, 0xc0}], 0xa, 0x0, 0x0, 0x4}, 0xad}, {{&(0x7f0000018000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000018000)=[{&(0x7f000000e000-0x35)=""/53, 0x35}, {&(0x7f0000014000-0xb4)=""/180, 0xb4}, {&(0x7f0000018000)=""/203, 0xcb}, {&(0x7f0000017000-0xae)=""/174, 0xae}, {&(0x7f0000018000)=""/71, 0x47}], 0x5, &(0x7f0000018000)=""/84, 0x54, 0x0}, 0x3d6}, {{&(0x7f0000019000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000013000)=[{&(0x7f0000018000)=""/4096, 0x1000}, {&(0x7f0000018000+0x885)=""/115, 0x73}, {&(0x7f0000005000-0xdc)=""/220, 0xdc}, {&(0x7f0000019000-0xac)=""/172, 0xac}, {&(0x7f000000b000-0x6b)=""/107, 0x6b}, {&(0x7f0000018000)=""/243, 0xf3}, {&(0x7f0000018000)=""/69, 0x45}], 0x7, 0x0, 0x0, 0x588}, 0x2}], 0x4, 0x40000001, &(0x7f000000d000-0x10)={0x77359400, 0x0})

2018/01/18 04:20:46 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008eb000)='/dev/hwrng\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0x8001}, &(0x7f0000c20000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x85, "f7057d1cb47fcf250bec4a8e94467ba7ae0ac55628639b06d3b89c3231c3b9af3905da548ec6ae2c9071e82a78165542c0faee5ce9fa3da79f824e3819a8e41097b12d6dd04ea83cc4ea9f36af1e50386aa4ff3bd73ef0f1c17b6e27d9160162bdc25c2e257e8645769e9500bd2fb1c09cfcd9511e92d10fdc115347db719d38945f222a9d"}, &(0x7f000047f000-0x4)=0x8d)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)

2018/01/18 04:20:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0xfffffffffffffffe, 0x0}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000be5000-0x90)=[], 0x0, 0x0}, 0x0)
sendmmsg(r0, &(0x7f0000973000-0x168)=[{{&(0x7f0000a75000-0x8)=@sco={0x1f, {0x4, 0x100000000, 0x3, 0x0, 0x200, 0x9}}, 0x8, &(0x7f0000c8d000)=[{&(0x7f00006c8000)="37625d27bac5233044ad2628e2cdf3543a9c0edda6f1d3f5545b85fddc4abb1b590f4b24ec77feea4e6a4069fbc7e932fd57a7be1aba7336d36078f8fb7192fefc6f056ef5541cccc3749981d7f67b91847e07e32d35641c4908fb5d189e3cc4488409295de750f25666b441db743e767f88a39cb4a8aa5d75195acc94d502ac00c0a977b69386a61afa9b9699d200839baf0736b863ecfc8fd2be4e7ed636c394e4e340bf7a1d3d30bca570b3407330ac9ad0c228a0068240a3be3d57317a28126185f004552d7f116eb0a9", 0xcc}, {&(0x7f00008dd000)="94115c0be867413ac243bbb9edf4465e4ca0ce8692491a1878a3783c7e728b612489faf8da2bbb408fb9ddf064c5f9ec6095c44279712fee7fd1ae86a5e13d1499c279a9fc3cf4339004d50fab1374d3b3232583c89367fe13bc98037503cc6928024f370d7abc4d92f255cc8f7593c015dd43f7196fb7aadec34dae57557ee40a87cc92f4104a2e5f7c0b76294eed84472e0f4d0d8a71d9c48d74b7482515fe666a2cebf33e", 0xa6}, {&(0x7f0000675000-0x13)="e71320933da31d1402935cb20ceb38fed91b39", 0x13}, {&(0x7f0000465000-0x2f)="aafc7176545732ff3b33d025298236d7abb172f31c00d7042b9cf55fb9964530c318648d3ea884615e4ca0f73f838f", 0x2f}, {&(0x7f00004e0000-0x12)="74e5b678d47a23aad077e874f6afa48fbd4b", 0x12}, {&(0x7f0000e17000-0x63)="b4c4120b3c935e5d1cff810a2c9ebbd476f65b99e6bc5b8c022626cbab105851ac63e3dd229c8c1a9f7f95d6f8893f4d9c6408c2710eff465cd81a191218db48b7a41d632dba520aa342d97e5585f9ecfb332bbb1ef0846a339310bd03550a381c6b73", 0x63}, {&(0x7f0000e10000-0xa0)="983680dda9d0dc8dc177376b126980ae0ae4b0238de042324291b52454f854875ed9697d898a9225d4012003decd5fc269bf72647e24498a57a4eadd8d7cfc0562dbd0451eeae46237cf76c9301385e3336f6c19368568a0a5c24b77c0e50fd62f287bcdb84f2c0caf6b3bc8fb7bee79197540f0e57968e2f42c80b66fcb428084f9a0d5cc299bdc383890f58cdfa0df08bbb825d43bcc21860b6e1a11aa4025", 0xa0}], 0x7, &(0x7f0000a10000)=[{0xe0, 0x13a, 0x9, "c0829e14357079d6167801fcb56699fb58aa2914d404e96063404a58f7b10ffe0bebc43da0b93541827cb0f0e5e7b794b9adeda4c38c85a5677d96c55c30cdc4b4d299bb82c675d5366828e3701282496579943315469ff8fb8fa9a890fdfc7aca0965a1d03ae96659913b2f35afc5ee3726a3bbdb3ecdaa57e5fd2a960aecde513dadb7a89d948701f189f8c5dfc23fcda62799c2651fa62b1f6f51d2f150640533c82759503f2d730fd6d3928bc4eafe400d343299d296a51f621a4c59776851ff7d3c59bdf5ada1c0086331"}, {0xa8, 0x10c, 0x1200000000, "720b325568971933127046b0dfcb95420277179fb824f4ce8806eb3a513108e090660272259350aa004e1af37118d971fae867f4b0c772ac2c7a18e445f989dd645521855e14b33af3972eb8fa6c1bafa675b5300e70858a21b5bb3c2514afe5e5123afbc93d719f4a1c61b1b7cec91804c59a9547665c6c7f88488f161bad3130c26a4e093bbd92a2b726f816f3683b8416"}, {0xb8, 0x111, 0x0, "caa992abf866a0ee13494ec2deca7fdd47d93f6c88fd62883f04155f72d73d38e1e363bb840c6c251c0883e3174a06c3930cff201f97f6bf078852cff934e2c1899f90bb5197f4bee0b742af51cb41734fc6e8be278efaa6c1f4b5d700f2e424523d79c1d47a01837223a3c6187b38d63c39b8c4f80f6e10943038dd371ef6d27e7f5595c655875b4b0e243d2a54f1a690fd9ca8c8c69f3c319ba06008f92d5bca5eade0d5ec"}, {0x1010, 0x10b, 0x5, 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{&(0x7f00000f2000+0x104)="8ea8f43d7b6cf39c1403697857d4fda6a2e1ec3cb421c722f4d1b065c37221dcde0b1fa93aec258320f425209ef6b5a0bceaa5e11bfe6f1a4f0b1a79bfded4adb882c88fadba273dc5f5f31d7a261038a2fd79acc36ac877076856820fee4be003d90193f3b47df8eae34f859c768450bc0a7784f82187fc68e5b2c47225826d40daa33ed3ad66a3faaed93383f5f752f22b9ed5697cbb5326a7687b35780790c288be76a389d98dbb7f4b055b", 0xad}, {&(0x7f0000459000-0x9f)="fa3d0c688867c463496b32f4157e6d0ca28b44a768f92d75318a924925379bdbf9cb62e118e603c1a07003863356309919eb979a84ff449135866d7015e36ffd037f6a2f96823fdcfddea7810be675a9e4595f10016c3dce23a3756a9b105670aca6f051a4c1bc683f4ceb4e70cb4472327a40804417d51b5dad21f7d138715c42f6e30fbb50193550d1ca1f8f19dc2c2f48b27676fd483df0dc5a2c954892", 0x9f}, {&(0x7f000070c000)="8f9a8e8f7e7251d6ccfb271bcf1cecf224ca3be197c46f29b89be761ef9018cbc4db45241d58fbb6ff7f82bdc70a32cd8ca2360046456f439e703f80022929e6128eeefa4e1abc6e18e00bdba1d2b936edf6ecb6ddeeb738eac5cc0d320c7254528c4022b3883d37d50aa4d60f3fff0887f2c993809e60b78ffaf300233f4b052e736b7f27e276983ca75b8f5114b3685455b6799b4a9e9cccdcd867c2c5bf31cd4da2734c", 0xa5}, {&(0x7f00009c8000-0x1000)="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", 0x1000}], 0x9, &(0x7f00008aa000-0xd8)=[{0x20, 0x10c, 0x7f, "0609c9bb566b1459c0ae676c54cf4c03"}, {0xb8, 0x10e, 0x6, "46af37339e746930200f5699bb0abd6bd29056e0f11ad1aa78fd5869faf4a7e667cf0efd8046b7b35da97da0b4809141a36977d9d82583328bb31e1a7730510cb746ff940b3780e7584048f6775a6b7307c33e56268b22ce12ad898791829a38e52ca3cd0e5d6eea64386fc76a16b22988be30d7722568a16c528e2b6696c1c5011f062324f08496d6f5b6517aedb39ffb61a1f95dce6f5a252734e0c093f4371fb124"}], 0xd8, 0x1}, 0x8c7}], 0x6, 0x4000)

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x0)
semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1)
unshare(0x3fffd)
semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/01/18 04:20:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000345000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00004fb000)=@get={0x1, &(0x7f0000db1000)=""/148, 0x3})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00009ef000-0x4)={0x0, 0x0, 0x0, 0x0})

[   81.734189] PPPIOCDETACH file->f_count=2
2018/01/18 04:20:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x1, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x7, 0x0, 0x10001}}], 0x60, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d79000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e8e000-0x10)={<r2=>0x0, 0x20, &(0x7f0000270000-0x20)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c3d000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cbc000)={r2, 0x0, 0x80, 0x8001}, &(0x7f0000bf8000)=0x10)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/18 04:20:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fa4000-0x4)='tls\x00', 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x200, 0x1b6)

2018/01/18 04:20:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00003ae000-0x5)="1505dd3002")
r2 = syz_open_procfs(r1, &(0x7f0000deb000-0xa)='numa_maps\x00')
ioctl$TIOCEXCL(r2, 0x540c)
mbind(&(0x7f00006f9000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x9, 0x0)
readv(r2, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2)
openat$dsp(0xffffffffffffff9c, &(0x7f0000636000)='/dev/dsp\x00', 0x1, 0x0)

2018/01/18 04:20:46 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005000-0x4)=0x5, 0x4)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000-0x4)=0x57)
ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)=0x0)

2018/01/18 04:20:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$midi(&(0x7f0000a9e000)='/dev/midi#\x00', 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000ea000)={<r2=>0x0, 0x7fc}, &(0x7f0000d9b000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000757000-0xa0)={r2, @in6={{0xa, 0x0, 0x47, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x3f, 0x1c6, 0x80}, &(0x7f0000680000)=0xa0)
bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [<r4=>0x0]}, &(0x7f0000c9e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000170000-0x8)={r4, 0x0}, 0x8)

2018/01/18 04:20:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d24000-0x8)='./file0\x00', 0x0)
r0 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r0, &(0x7f00002e0000+0x4cf)='cgroup\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001c000-0xe)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00')
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c99000)={r2, r3, 0x3642a541cb42a498, 0x3}, 0x10)

[   81.848942] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
[   81.909838] ==================================================================
[   81.917289] BUG: KASAN: slab-out-of-bounds in tcp_v6_syn_recv_sock+0x628/0x23a0
[   81.924731] Write of size 160 at addr ffff8801d4f6c9e0 by task syz-executor3/12006
[   81.932424] 
[   81.934039] CPU: 0 PID: 12006 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #266
[   81.941384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   81.950729] Call Trace:
[   81.953295]  <IRQ>
[   81.955431]  dump_stack+0x194/0x257
[   81.959044]  ? arch_local_irq_restore+0x53/0x53
[   81.963691]  ? show_regs_print_info+0x18/0x18
[   81.968167]  ? tcp_v6_send_synack+0xaa0/0xaa0
[   81.972636]  ? tcp_v6_syn_recv_sock+0x628/0x23a0
[   81.977368]  print_address_description+0x73/0x250
[   81.982185]  ? tcp_v6_syn_recv_sock+0x628/0x23a0
[   81.986916]  kasan_report+0x25b/0x340
[   81.990698]  check_memory_region+0x137/0x190
[   81.995083]  memcpy+0x37/0x50
[   81.998167]  tcp_v6_syn_recv_sock+0x628/0x23a0
[   82.002823]  ? tcp_v6_conn_request+0x270/0x270
[   82.007377]  ? __local_bh_enable_ip+0x121/0x230
[   82.012030]  ? trace_hardirqs_on_caller+0x19e/0x5c0
[   82.017026]  ? ip6_dst_lookup_tail+0xdbd/0x18f0
[   82.021669]  ? trace_hardirqs_on+0xd/0x10
[   82.025799]  ? __local_bh_enable_ip+0x121/0x230
[   82.030447]  ? ip6_dst_lookup_tail+0x40a/0x18f0
[   82.035104]  ? ip6_copy_metadata+0xad0/0xad0
[   82.039498]  ? selinux_netlbl_inet_conn_request+0x81/0x3c0
[   82.045099]  ? selinux_netlbl_skbuff_setsid+0x5d0/0x5d0
[   82.050442]  ? __bfs+0x686/0x750
[   82.053782]  ? rcu_read_lock_sched_held+0x108/0x120
[   82.058781]  tcp_get_cookie_sock+0x102/0x540
[   82.063166]  ? selinux_inet_conn_request+0x25b/0x390
[   82.068249]  ? cookie_ecn_ok+0x120/0x120
[   82.072285]  ? xfrm_lookup_route+0x4f/0x1a0
[   82.076585]  ? ip6_dst_lookup_flow+0x1ca/0x270
[   82.081144]  ? ip6_dst_lookup+0x60/0x60
[   82.085620]  ? tcp_select_initial_window+0x30c/0x410
[   82.091585]  cookie_v6_check+0x177d/0x2160
[   82.095811]  ? cookie_v6_init_sequence+0xe0/0xe0
[   82.100553]  ? sk_filter_trim_cap+0x40a/0x9c0
[   82.105030]  ? lock_downgrade+0x980/0x980
[   82.109156]  ? lock_release+0xa40/0xa40
[   82.113109]  ? __lock_is_held+0xb6/0x140
[   82.117161]  ? sk_filter_trim_cap+0xe7/0x9c0
[   82.121558]  ? tcp_v6_inbound_md5_hash+0x155/0x5c0
[   82.127272]  tcp_v6_do_rcv+0xe4d/0x11c0
[   82.131222]  ? tcp_v6_do_rcv+0xe4d/0x11c0
[   82.135347]  ? tcp_v6_fill_cb+0x440/0x490
[   82.139472]  tcp_v6_rcv+0x2309/0x2b60
[   82.143275]  ? tcp_v6_reqsk_send_ack+0x370/0x370
[   82.148029]  ip6_input_finish+0x37e/0x17a0
[   82.152241]  ? ip6_input+0x3b4/0x560
[   82.155948]  ? ip6_rcv_finish+0x7a0/0x7a0
[   82.160074]  ? nf_hook_slow+0xd3/0x1a0
[   82.163946]  ip6_input+0xe9/0x560
[   82.167381]  ? ip6_input_finish+0x17a0/0x17a0
[   82.171860]  ? find_held_lock+0x35/0x1d0
[   82.175905]  ? ip6_rcv_finish+0x7a0/0x7a0
[   82.180031]  ? ipv6_rcv+0x16cd/0x1fa0
[   82.183811]  ip6_rcv_finish+0x1a9/0x7a0
[   82.187781]  ? ip6_make_skb+0x5e0/0x5e0
[   82.191732]  ? __lock_is_held+0xb6/0x140
[   82.195773]  ? nf_hook_slow+0xd3/0x1a0
[   82.199645]  ipv6_rcv+0xf37/0x1fa0
[   82.203176]  ? ip6_input+0x560/0x560
[   82.206861]  ? __lock_is_held+0xb6/0x140
[   82.210905]  ? __x2apic_send_IPI_dest+0x5c/0x80
[   82.215550]  ? trace_event_raw_event_lock+0x340/0x340
[   82.220719]  ? check_noncircular+0x20/0x20
[   82.224936]  ? check_noncircular+0x20/0x20
[   82.229158]  ? ip6_make_skb+0x5e0/0x5e0
[   82.233113]  ? ip6_input+0x560/0x560
[   82.236810]  __netif_receive_skb_core+0x1a41/0x3460
[   82.241814]  ? nf_ingress+0x9f0/0x9f0
[   82.245590]  ? perf_trace_lock+0xd6/0x900
[   82.249711]  ? lock_downgrade+0x980/0x980
[   82.253831]  ? lock_downgrade+0x980/0x980
[   82.257967]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   82.263130]  ? check_noncircular+0x20/0x20
[   82.267357]  ? _raw_spin_unlock_irqrestore+0xa6/0xba
[   82.272443]  ? try_to_wake_up+0xf9/0x1600
[   82.276568]  ? perf_trace_lock+0xd6/0x900
[   82.280687]  ? __lock_acquire+0x664/0x3e00
[   82.284897]  ? perf_trace_lock+0xd6/0x900
[   82.289027]  ? find_held_lock+0x35/0x1d0
[   82.294110]  ? trace_event_raw_event_lock+0x340/0x340
[   82.301538]  ? swake_up+0x25f/0x430
[   82.305139]  ? check_noncircular+0x20/0x20
[   82.309345]  ? lock_downgrade+0x980/0x980
[   82.313470]  ? lock_release+0xa40/0xa40
[   82.317425]  ? do_raw_spin_trylock+0x190/0x190
[   82.321988]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[   82.327079]  ? find_held_lock+0x35/0x1d0
[   82.331133]  ? lock_acquire+0x1d5/0x580
[   82.335079]  ? process_backlog+0x45f/0x740
[   82.339285]  ? lock_acquire+0x1d5/0x580
[   82.343233]  ? process_backlog+0x1ab/0x740
[   82.347454]  ? lock_release+0xa40/0xa40
[   82.351401]  ? do_raw_spin_trylock+0x190/0x190
[   82.355971]  __netif_receive_skb+0x2c/0x1b0
[   82.360267]  ? __netif_receive_skb+0x2c/0x1b0
[   82.364742]  process_backlog+0x203/0x740
[   82.368777]  ? mark_held_locks+0xaf/0x100
[   82.372914]  net_rx_action+0x792/0x1910
[   82.376891]  ? napi_complete_done+0x6c0/0x6c0
[   82.381375]  ? rcu_read_lock_sched_held+0x108/0x120
[   82.386391]  ? note_gp_changes+0x650/0x650
[   82.390618]  ? timerqueue_add+0x1e9/0x280
[   82.394747]  ? enqueue_hrtimer+0x171/0x4a0
[   82.398958]  ? perf_trace_lock+0xd6/0x900
[   82.403086]  ? find_held_lock+0x35/0x1d0
[   82.407132]  ? clockevents_program_event+0x163/0x2e0
[   82.412212]  ? lock_downgrade+0x980/0x980
[   82.417651]  ? rcu_pm_notify+0xc0/0xc0
[   82.422570]  ? check_noncircular+0x20/0x20
[   82.428606]  ? print_irqtrace_events+0x270/0x270
[   82.434906]  ? lock_downgrade+0x980/0x980
[   82.439388]  ? __irqentry_text_end+0x1f8cf4/0x1f8cf4
[   82.444468]  ? do_timer+0x50/0x50
[   82.447907]  ? __lock_is_held+0xb6/0x140
[   82.451962]  __do_softirq+0x2d7/0xb85
[   82.457127]  ? task_prio+0x40/0x40
[   82.461176]  ? __irqentry_text_end+0x1f8cf4/0x1f8cf4
[   82.466252]  ? irq_exit+0xbb/0x200
[   82.469769]  ? smp_apic_timer_interrupt+0x16b/0x700
[   82.474759]  ? smp_call_function_single_interrupt+0x124/0x640
[   82.480621]  ? smp_call_function_single_interrupt+0x640/0x640
[   82.486477]  ? _raw_spin_lock+0x32/0x40
[   82.490432]  ? _raw_spin_unlock+0x22/0x30
[   82.494553]  ? handle_edge_irq+0x2b4/0x7c0
[   82.498773]  ? task_prio+0x40/0x40
[   82.502303]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   82.507129]  do_softirq_own_stack+0x2a/0x40
[   82.511423]  </IRQ>
[   82.513634]  do_softirq.part.19+0x14d/0x190
[   82.517930]  ? ip6_finish_output2+0xb73/0x23a0
[   82.522485]  __local_bh_enable_ip+0x1ee/0x230
[   82.526957]  ip6_finish_output2+0xba6/0x23a0
[   82.531355]  ? ip6_sk_dst_lookup_flow+0x7f0/0x7f0
[   82.536180]  ? ip6_mtu+0x36f/0x4d0
[   82.539697]  ? check_noncircular+0x20/0x20
[   82.543918]  ? __lock_is_held+0xb6/0x140
[   82.547970]  ? __lock_is_held+0xb6/0x140
[   82.552038]  ip6_finish_output+0x302/0x930
[   82.556248]  ? ip6_finish_output+0x302/0x930
[   82.560655]  ip6_output+0x1eb/0x840
[   82.564259]  ? ip6_finish_output+0x930/0x930
[   82.568663]  ? ip6_fragment+0x3470/0x3470
[   82.572797]  ip6_xmit+0xd84/0x2090
[   82.576661]  ? __sk_dst_check+0x1a5/0x380
[   82.580810]  ? ip6_finish_output2+0x23a0/0x23a0
[   82.585456]  ? fl6_update_dst+0x127/0x2b0
[   82.589592]  ? check_noncircular+0x20/0x20
[   82.593802]  ? inet6_csk_route_socket+0x691/0xe80
[   82.598640]  ? lock_acquire+0x1d5/0x580
[   82.602596]  ? memcpy+0x45/0x50
[   82.605849]  ? lock_acquire+0x1d5/0x580
[   82.609795]  ? inet6_csk_xmit+0x114/0x580
[   82.613925]  ? ip6_forward_finish+0x140/0x140
[   82.618396]  ? lock_release+0xa40/0xa40
[   82.622347]  ? __lock_is_held+0xb6/0x140
[   82.626403]  inet6_csk_xmit+0x2fc/0x580
[   82.630355]  ? inet6_csk_update_pmtu+0x160/0x160
[   82.635091]  ? skb_clone+0x20d/0x480
[   82.638783]  ? tcp_schedule_loss_probe+0x5f0/0x5f0
[   82.643712]  tcp_transmit_skb+0x1b1b/0x38c0
[   82.648039]  ? __tcp_select_window+0x900/0x900
[   82.652598]  ? __kernel_text_address+0xd/0x40
[   82.657072]  ? unwind_get_return_address+0x61/0xa0
[   82.661986]  ? perf_trace_lock+0xd6/0x900
[   82.666119]  ? depot_save_stack+0x12c/0x490
[   82.670420]  ? trace_event_raw_event_lock+0x340/0x340
[   82.675588]  ? check_noncircular+0x20/0x20
[   82.679802]  ? tcp_small_queue_check.isra.26+0x31c/0x450
[   82.685229]  ? tcp_tso_segs+0x240/0x240
[   82.689178]  ? pvclock_read_flags+0x160/0x160
[   82.693647]  ? sock_release+0x8d/0x1e0
[   82.697508]  ? sock_close+0x16/0x20
[   82.701107]  ? __fput+0x327/0x7e0
[   82.704540]  ? ____fput+0x15/0x20
[   82.707969]  ? task_work_run+0x199/0x270
[   82.712004]  ? do_exit+0x9bb/0x1ad0
[   82.715608]  ? do_group_exit+0x149/0x400
[   82.719656]  ? sched_clock_cpu+0x1b/0x170
[   82.723778]  ? tcp_init_tso_segs+0x11a/0x200
[   82.728172]  tcp_write_xmit+0x686/0x51d0
[   82.732215]  ? tcp_md5_do_lookup+0x256/0x730
[   82.736606]  ? tcp_v4_parse_md5_keys+0x221/0x2d0
[   82.741343]  ? tcp_transmit_skb+0x38c0/0x38c0
[   82.747666]  ? ip6_mtu+0x1cd/0x4d0
[   82.751967]  ? tcp_v6_md5_lookup+0x23/0x30
[   82.756785]  ? tcp_established_options+0x2c5/0x420
[   82.761696]  ? tcp_current_mss+0x254/0x380
[   82.765907]  ? tcp_mtu_to_mss+0x460/0x460
[   82.770059]  ? __lock_is_held+0xb6/0x140
[   82.774104]  __tcp_push_pending_frames+0xa0/0x250
[   82.778927]  tcp_send_fin+0x1b0/0xd20
[   82.782698]  ? tcp_set_state+0x1f2/0x810
[   82.786737]  ? sk_forced_mem_schedule+0x150/0x150
[   82.791558]  ? __sk_dst_check+0x380/0x380
[   82.795681]  ? mark_held_locks+0xaf/0x100
[   82.799804]  ? do_raw_spin_trylock+0x190/0x190
[   82.804367]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   82.809356]  ? lock_sock_nested+0x91/0x110
[   82.813578]  ? trace_hardirqs_on+0xd/0x10
[   82.817712]  tcp_close+0xbe0/0xfc0
[   82.821229]  ? ip_mc_drop_socket+0x1ce/0x230
[   82.825619]  inet_release+0xed/0x1c0
[   82.829314]  inet6_release+0x50/0x70
[   82.833006]  sock_release+0x8d/0x1e0
[   82.836698]  ? sock_alloc_file+0x560/0x560
[   82.840907]  sock_close+0x16/0x20
[   82.844337]  __fput+0x327/0x7e0
[   82.847615]  ? fput+0x140/0x140
[   82.850875]  ? _raw_spin_unlock_irq+0x27/0x70
[   82.855359]  ____fput+0x15/0x20
[   82.858617]  task_work_run+0x199/0x270
[   82.862486]  ? task_work_cancel+0x210/0x210
[   82.866786]  ? _raw_spin_unlock+0x22/0x30
[   82.870912]  ? switch_task_namespaces+0x87/0xc0
[   82.875564]  do_exit+0x9bb/0x1ad0
[   82.879005]  ? mm_update_next_owner+0x930/0x930
[   82.883655]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   82.888822]  ? __might_sleep+0x95/0x190
[   82.892778]  ? find_held_lock+0x35/0x1d0
[   82.896825]  ? futex_wait+0x402/0x9a0
[   82.900603]  ? lock_downgrade+0x980/0x980
[   82.904727]  ? perf_trace_lock+0xd6/0x900
[   82.908849]  ? __unqueue_futex+0x1c0/0x290
[   82.913058]  ? lock_release+0xa40/0xa40
[   82.917022]  ? trace_event_raw_event_lock+0x340/0x340
[   82.922186]  ? do_raw_spin_trylock+0x190/0x190
[   82.926741]  ? futex_wake+0x680/0x680
[   82.930518]  ? check_noncircular+0x20/0x20
[   82.934735]  ? drop_futex_key_refs.isra.12+0x63/0xb0
[   82.939812]  ? futex_wait+0x6a9/0x9a0
[   82.943606]  ? find_held_lock+0x35/0x1d0
[   82.947654]  ? get_signal+0x7ae/0x16c0
[   82.951516]  ? lock_downgrade+0x980/0x980
[   82.955652]  do_group_exit+0x149/0x400
[   82.959524]  ? do_raw_spin_trylock+0x190/0x190
[   82.964086]  ? SyS_exit+0x30/0x30
[   82.967512]  ? _raw_spin_unlock_irq+0x27/0x70
[   82.971985]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   82.976987]  get_signal+0x73f/0x16c0
[   82.980690]  ? ptrace_notify+0x130/0x130
[   82.984741]  ? exit_robust_list+0x240/0x240
[   82.989989]  ? _raw_spin_unlock_bh+0x30/0x40
[   82.996564]  ? release_sock+0x1d4/0x2a0
[   83.000949]  ? __release_sock+0x360/0x360
[   83.005069]  ? lock_sock_nested+0x91/0x110
[   83.009290]  ? trace_hardirqs_on+0xd/0x10
[   83.013412]  ? __local_bh_enable_ip+0x121/0x230
[   83.018090]  do_signal+0x90/0x1eb0
[   83.021613]  ? __might_sleep+0x95/0x190
[   83.025565]  ? inet_recvmsg+0x5f0/0x5f0
[   83.029530]  ? selinux_socket_sendmsg+0x36/0x40
[   83.034190]  ? setup_sigcontext+0x7d0/0x7d0
[   83.038486]  ? inet_recvmsg+0x5f0/0x5f0
[   83.042436]  ? sock_sendmsg+0x4f/0x110
[   83.046302]  ? fput+0xd2/0x140
[   83.049471]  ? SYSC_sendto+0x41c/0x5c0
[   83.053341]  ? SYSC_connect+0x4a0/0x4a0
[   83.057294]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   83.062639]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   83.067891]  ? alloc_file+0x27e/0x390
[   83.071668]  ? exit_to_usermode_loop+0x8c/0x310
[   83.076324]  exit_to_usermode_loop+0x214/0x310
[   83.080885]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   83.086414]  syscall_return_slowpath+0x490/0x550
[   83.091142]  ? prepare_exit_to_usermode+0x340/0x340
[   83.096134]  ? entry_SYSCALL_64_fastpath+0x73/0xa0
[   83.101041]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   83.106036]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   83.110776]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[   83.115505] RIP: 0033:0x452e39
[   83.118669] RSP: 002b:00007f9164801ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   83.126354] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452e39
[   83.133598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80
[   83.140842] RBP: 000000000071bf80 R08: 0000000000000497 R09: 000000000071bf58
[   83.148089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   83.155336] R13: 0000000000a2f7ef R14: 00007f91648029c0 R15: 0000000000000001
[   83.162604] 
[   83.164206] Allocated by task 12006:
[   83.167898]  save_stack+0x43/0xd0
[   83.171328]  kasan_kmalloc+0xad/0xe0
[   83.175018]  kasan_slab_alloc+0x12/0x20
[   83.178968]  kmem_cache_alloc+0x12e/0x760
[   83.183091]  sk_prot_alloc+0x65/0x2a0
[   83.186865]  sk_clone_lock+0x152/0x1570
[   83.190814]  inet_csk_clone_lock+0x92/0x4f0
[   83.195110]  tcp_create_openreq_child+0x9b/0x1b70
[   83.199927]  tcp_v6_syn_recv_sock+0x22d/0x23a0
[   83.204481]  tcp_get_cookie_sock+0x102/0x540
[   83.208862]  cookie_v6_check+0x177d/0x2160
[   83.213070]  tcp_v6_do_rcv+0xe4d/0x11c0
[   83.217017]  tcp_v6_rcv+0x2309/0x2b60
[   83.220793]  ip6_input_finish+0x37e/0x17a0
[   83.225000]  ip6_input+0xe9/0x560
[   83.228431]  ip6_rcv_finish+0x1a9/0x7a0
[   83.232390]  ipv6_rcv+0xf37/0x1fa0
[   83.235904]  __netif_receive_skb_core+0x1a41/0x3460
[   83.240892]  __netif_receive_skb+0x2c/0x1b0
[   83.245185]  process_backlog+0x203/0x740
[   83.249216]  net_rx_action+0x792/0x1910
[   83.253162]  __do_softirq+0x2d7/0xb85
[   83.256934] 
[   83.258537] Freed by task 0:
[   83.262413] (stack is not available)
[   83.267659] 
[   83.269789] The buggy address belongs to the object at ffff8801d4f6c000
[   83.269789]  which belongs to the cache TCP of size 2528
[   83.286599] The buggy address is located 0 bytes to the right of
[   83.286599]  2528-byte region [ffff8801d4f6c000, ffff8801d4f6c9e0)
[   83.301839] The buggy address belongs to the page:
[   83.306743] page:ffffea000753db00 count:1 mapcount:0 mapping:ffff8801d4f6c000 index:0xffff8801d4f6dffd compound_mapcount: 0
[   83.317989] flags: 0x2fffc0000008100(slab|head)
[   83.322634] raw: 02fffc0000008100 ffff8801d4f6c000 ffff8801d4f6dffd 0000000100000003
[   83.330491] raw: ffffea0006fbe720 ffffea0006a3db20 ffff8801d7f5b640 0000000000000000
[   83.338341] page dumped because: kasan: bad access detected
[   83.344025] 
[   83.345625] Memory state around the buggy address:
[   83.350525]  ffff8801d4f6c880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.357856]  ffff8801d4f6c900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.365188] >ffff8801d4f6c980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.372519]                                                        ^
[   83.378984]  ffff8801d4f6ca00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.386316]  ffff8801d4f6ca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.393645] ==================================================================
[   83.400973] Disabling lock debugging due to kernel taint
[   83.406469] Kernel panic - not syncing: panic_on_warn set ...
[   83.406469] 
[   83.413824] CPU: 0 PID: 12006 Comm: syz-executor3 Tainted: G    B            4.15.0-rc8+ #266
[   83.422488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   83.431816] Call Trace:
[   83.434375]  <IRQ>
[   83.436507]  dump_stack+0x194/0x257
[   83.440109]  ? arch_local_irq_restore+0x53/0x53
[   83.444753]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   83.449487]  ? vsnprintf+0x1ed/0x1900
[   83.453264]  ? tcp_v6_syn_recv_sock+0x600/0x23a0
[   83.457999]  panic+0x1e4/0x41c
[   83.461168]  ? refcount_error_report+0x214/0x214
[   83.465906]  ? tcp_v6_syn_recv_sock+0x628/0x23a0
[   83.470634]  kasan_end_report+0x50/0x50
[   83.474592]  kasan_report+0x144/0x340
[   83.478373]  check_memory_region+0x137/0x190
[   83.482761]  memcpy+0x37/0x50
[   83.485864]  tcp_v6_syn_recv_sock+0x628/0x23a0
[   83.490434]  ? tcp_v6_conn_request+0x270/0x270
[   83.494998]  ? __local_bh_enable_ip+0x121/0x230
[   83.499647]  ? trace_hardirqs_on_caller+0x19e/0x5c0
[   83.504636]  ? ip6_dst_lookup_tail+0xdbd/0x18f0
[   83.509276]  ? trace_hardirqs_on+0xd/0x10
[   83.513419]  ? __local_bh_enable_ip+0x121/0x230
[   83.518064]  ? ip6_dst_lookup_tail+0x40a/0x18f0
[   83.522717]  ? ip6_copy_metadata+0xad0/0xad0
[   83.527106]  ? selinux_netlbl_inet_conn_request+0x81/0x3c0
[   83.532703]  ? selinux_netlbl_skbuff_setsid+0x5d0/0x5d0
[   83.538046]  ? __bfs+0x686/0x750
[   83.541386]  ? rcu_read_lock_sched_held+0x108/0x120
[   83.546380]  tcp_get_cookie_sock+0x102/0x540
[   83.550762]  ? selinux_inet_conn_request+0x25b/0x390
[   83.555838]  ? cookie_ecn_ok+0x120/0x120
[   83.559875]  ? xfrm_lookup_route+0x4f/0x1a0
[   83.564180]  ? ip6_dst_lookup_flow+0x1ca/0x270
[   83.568738]  ? ip6_dst_lookup+0x60/0x60
[   83.572687]  ? tcp_select_initial_window+0x30c/0x410
[   83.577769]  cookie_v6_check+0x177d/0x2160
[   83.581988]  ? cookie_v6_init_sequence+0xe0/0xe0
[   83.586727]  ? sk_filter_trim_cap+0x40a/0x9c0
[   83.591812]  ? lock_downgrade+0x980/0x980
[   83.597845]  ? lock_release+0xa40/0xa40
[   83.603017]  ? __lock_is_held+0xb6/0x140
[   83.607325]  ? sk_filter_trim_cap+0xe7/0x9c0
[   83.611712]  ? tcp_v6_inbound_md5_hash+0x155/0x5c0
[   83.616618]  tcp_v6_do_rcv+0xe4d/0x11c0
[   83.620562]  ? tcp_v6_do_rcv+0xe4d/0x11c0
[   83.624685]  ? tcp_v6_fill_cb+0x440/0x490
[   83.628807]  tcp_v6_rcv+0x2309/0x2b60
[   83.632595]  ? tcp_v6_reqsk_send_ack+0x370/0x370
[   83.637332]  ip6_input_finish+0x37e/0x17a0
[   83.641545]  ? ip6_input+0x3b4/0x560
[   83.645241]  ? ip6_rcv_finish+0x7a0/0x7a0
[   83.649364]  ? nf_hook_slow+0xd3/0x1a0
[   83.653227]  ip6_input+0xe9/0x560
[   83.656654]  ? ip6_input_finish+0x17a0/0x17a0
[   83.661136]  ? find_held_lock+0x35/0x1d0
[   83.665174]  ? ip6_rcv_finish+0x7a0/0x7a0
[   83.669298]  ? ipv6_rcv+0x16cd/0x1fa0
[   83.673077]  ip6_rcv_finish+0x1a9/0x7a0
[   83.677026]  ? ip6_make_skb+0x5e0/0x5e0
[   83.680976]  ? __lock_is_held+0xb6/0x140
[   83.685018]  ? nf_hook_slow+0xd3/0x1a0
[   83.688885]  ipv6_rcv+0xf37/0x1fa0
[   83.692408]  ? ip6_input+0x560/0x560
[   83.696093]  ? __lock_is_held+0xb6/0x140
[   83.700127]  ? __x2apic_send_IPI_dest+0x5c/0x80
[   83.704772]  ? trace_event_raw_event_lock+0x340/0x340
[   83.709937]  ? check_noncircular+0x20/0x20
[   83.714151]  ? check_noncircular+0x20/0x20
[   83.718363]  ? ip6_make_skb+0x5e0/0x5e0
[   83.722314]  ? ip6_input+0x560/0x560
[   83.726004]  __netif_receive_skb_core+0x1a41/0x3460
[   83.731004]  ? nf_ingress+0x9f0/0x9f0
[   83.734783]  ? perf_trace_lock+0xd6/0x900
[   83.738902]  ? lock_downgrade+0x980/0x980
[   83.743021]  ? lock_downgrade+0x980/0x980
[   83.747149]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   83.752310]  ? check_noncircular+0x20/0x20
[   83.756528]  ? _raw_spin_unlock_irqrestore+0xa6/0xba
[   83.761606]  ? try_to_wake_up+0xf9/0x1600
[   83.765726]  ? perf_trace_lock+0xd6/0x900
[   83.769843]  ? __lock_acquire+0x664/0x3e00
[   83.774052]  ? perf_trace_lock+0xd6/0x900
[   83.778171]  ? find_held_lock+0x35/0x1d0
[   83.782205]  ? trace_event_raw_event_lock+0x340/0x340
[   83.787372]  ? swake_up+0x25f/0x430
[   83.790971]  ? check_noncircular+0x20/0x20
[   83.795178]  ? lock_downgrade+0x980/0x980
[   83.799301]  ? lock_release+0xa40/0xa40
[   83.803253]  ? do_raw_spin_trylock+0x190/0x190
[   83.807821]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[   83.812901]  ? find_held_lock+0x35/0x1d0
[   83.816941]  ? lock_acquire+0x1d5/0x580
[   83.820885]  ? process_backlog+0x45f/0x740
[   83.825089]  ? lock_acquire+0x1d5/0x580
[   83.829035]  ? process_backlog+0x1ab/0x740
[   83.833248]  ? lock_release+0xa40/0xa40
[   83.837197]  ? do_raw_spin_trylock+0x190/0x190
[   83.841759]  __netif_receive_skb+0x2c/0x1b0
[   83.846054]  ? __netif_receive_skb+0x2c/0x1b0
[   83.850533]  process_backlog+0x203/0x740
[   83.854566]  ? mark_held_locks+0xaf/0x100
[   83.858697]  net_rx_action+0x792/0x1910
[   83.862653]  ? napi_complete_done+0x6c0/0x6c0
[   83.867130]  ? rcu_read_lock_sched_held+0x108/0x120
[   83.872128]  ? note_gp_changes+0x650/0x650
[   83.876338]  ? timerqueue_add+0x1e9/0x280
[   83.880464]  ? enqueue_hrtimer+0x171/0x4a0
[   83.884673]  ? perf_trace_lock+0xd6/0x900
[   83.888798]  ? find_held_lock+0x35/0x1d0
[   83.892842]  ? clockevents_program_event+0x163/0x2e0
[   83.897918]  ? lock_downgrade+0x980/0x980
[   83.902050]  ? rcu_pm_notify+0xc0/0xc0
[   83.905917]  ? check_noncircular+0x20/0x20
[   83.910133]  ? print_irqtrace_events+0x270/0x270
[   83.914862]  ? lock_downgrade+0x980/0x980
[   83.918987]  ? __irqentry_text_end+0x1f8cf4/0x1f8cf4
[   83.924063]  ? do_timer+0x50/0x50
[   83.927494]  ? __lock_is_held+0xb6/0x140
[   83.931536]  __do_softirq+0x2d7/0xb85
[   83.935410]  ? task_prio+0x40/0x40
[   83.938930]  ? __irqentry_text_end+0x1f8cf4/0x1f8cf4
[   83.944008]  ? irq_exit+0xbb/0x200
[   83.947526]  ? smp_apic_timer_interrupt+0x16b/0x700
[   83.952523]  ? smp_call_function_single_interrupt+0x124/0x640
[   83.958381]  ? smp_call_function_single_interrupt+0x640/0x640
[   83.964239]  ? _raw_spin_lock+0x32/0x40
[   83.968195]  ? _raw_spin_unlock+0x22/0x30
[   83.972839]  ? handle_edge_irq+0x2b4/0x7c0
[   83.977751]  ? task_prio+0x40/0x40
[   83.981271]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   83.986091]  do_softirq_own_stack+0x2a/0x40
[   83.990395]  </IRQ>
[   83.992605]  do_softirq.part.19+0x14d/0x190
[   83.996907]  ? ip6_finish_output2+0xb73/0x23a0
[   84.001465]  __local_bh_enable_ip+0x1ee/0x230
[   84.005946]  ip6_finish_output2+0xba6/0x23a0
[   84.010336]  ? ip6_sk_dst_lookup_flow+0x7f0/0x7f0
[   84.015417]  ? ip6_mtu+0x36f/0x4d0
[   84.018930]  ? check_noncircular+0x20/0x20
[   84.023143]  ? __lock_is_held+0xb6/0x140
[   84.027186]  ? __lock_is_held+0xb6/0x140
[   84.031228]  ip6_finish_output+0x302/0x930
[   84.035436]  ? ip6_finish_output+0x302/0x930
[   84.039824]  ip6_output+0x1eb/0x840
[   84.043431]  ? ip6_finish_output+0x930/0x930
[   84.047827]  ? ip6_fragment+0x3470/0x3470
[   84.051953]  ip6_xmit+0xd84/0x2090
[   84.055469]  ? __sk_dst_check+0x1a5/0x380
[   84.059598]  ? ip6_finish_output2+0x23a0/0x23a0
[   84.064247]  ? fl6_update_dst+0x127/0x2b0
[   84.068370]  ? check_noncircular+0x20/0x20
[   84.072578]  ? inet6_csk_route_socket+0x691/0xe80
[   84.077404]  ? lock_acquire+0x1d5/0x580
[   84.081350]  ? memcpy+0x45/0x50
[   84.084602]  ? lock_acquire+0x1d5/0x580
[   84.088549]  ? inet6_csk_xmit+0x114/0x580
[   84.092671]  ? ip6_forward_finish+0x140/0x140
[   84.097138]  ? lock_release+0xa40/0xa40
[   84.101088]  ? __lock_is_held+0xb6/0x140
[   84.105131]  inet6_csk_xmit+0x2fc/0x580
[   84.109081]  ? inet6_csk_update_pmtu+0x160/0x160
[   84.113808]  ? skb_clone+0x20d/0x480
[   84.117494]  ? tcp_schedule_loss_probe+0x5f0/0x5f0
[   84.122412]  tcp_transmit_skb+0x1b1b/0x38c0
[   84.127334]  ? __tcp_select_window+0x900/0x900
[   84.131895]  ? __kernel_text_address+0xd/0x40
[   84.136361]  ? unwind_get_return_address+0x61/0xa0
[   84.141274]  ? perf_trace_lock+0xd6/0x900
[   84.145397]  ? depot_save_stack+0x12c/0x490
[   84.149694]  ? trace_event_raw_event_lock+0x340/0x340
[   84.154856]  ? check_noncircular+0x20/0x20
[   84.159067]  ? tcp_small_queue_check.isra.26+0x31c/0x450
[   84.164493]  ? tcp_tso_segs+0x240/0x240
[   84.168438]  ? pvclock_read_flags+0x160/0x160
[   84.172906]  ? sock_release+0x8d/0x1e0
[   84.176764]  ? sock_close+0x16/0x20
[   84.180365]  ? __fput+0x327/0x7e0
[   84.183789]  ? ____fput+0x15/0x20
[   84.187214]  ? task_work_run+0x199/0x270
[   84.191247]  ? do_exit+0x9bb/0x1ad0
[   84.194846]  ? do_group_exit+0x149/0x400
[   84.198886]  ? sched_clock_cpu+0x1b/0x170
[   84.203006]  ? tcp_init_tso_segs+0x11a/0x200
[   84.207391]  tcp_write_xmit+0x686/0x51d0
[   84.211431]  ? tcp_md5_do_lookup+0x256/0x730
[   84.215817]  ? tcp_v4_parse_md5_keys+0x221/0x2d0
[   84.220552]  ? tcp_transmit_skb+0x38c0/0x38c0
[   84.225035]  ? ip6_mtu+0x1cd/0x4d0
[   84.228552]  ? tcp_v6_md5_lookup+0x23/0x30
[   84.232760]  ? tcp_established_options+0x2c5/0x420
[   84.237665]  ? tcp_current_mss+0x254/0x380
[   84.241874]  ? tcp_mtu_to_mss+0x460/0x460
[   84.246005]  ? __lock_is_held+0xb6/0x140
[   84.250059]  __tcp_push_pending_frames+0xa0/0x250
[   84.254875]  tcp_send_fin+0x1b0/0xd20
[   84.258658]  ? tcp_set_state+0x1f2/0x810
[   84.262692]  ? sk_forced_mem_schedule+0x150/0x150
[   84.267507]  ? __sk_dst_check+0x380/0x380
[   84.271635]  ? mark_held_locks+0xaf/0x100
[   84.275756]  ? do_raw_spin_trylock+0x190/0x190
[   84.280312]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   84.285301]  ? lock_sock_nested+0x91/0x110
[   84.289506]  ? trace_hardirqs_on+0xd/0x10
[   84.293631]  tcp_close+0xbe0/0xfc0
[   84.297157]  ? ip_mc_drop_socket+0x1ce/0x230
[   84.301541]  inet_release+0xed/0x1c0
[   84.305236]  inet6_release+0x50/0x70
[   84.308935]  sock_release+0x8d/0x1e0
[   84.312621]  ? sock_alloc_file+0x560/0x560
[   84.316830]  sock_close+0x16/0x20
[   84.320255]  __fput+0x327/0x7e0
[   84.323512]  ? fput+0x140/0x140
[   84.326766]  ? _raw_spin_unlock_irq+0x27/0x70
[   84.331240]  ____fput+0x15/0x20
[   84.334494]  task_work_run+0x199/0x270
[   84.338356]  ? task_work_cancel+0x210/0x210
[   84.342651]  ? _raw_spin_unlock+0x22/0x30
[   84.346770]  ? switch_task_namespaces+0x87/0xc0
[   84.351415]  do_exit+0x9bb/0x1ad0
[   84.354848]  ? mm_update_next_owner+0x930/0x930
[   84.359492]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   84.364657]  ? __might_sleep+0x95/0x190
[   84.368607]  ? find_held_lock+0x35/0x1d0
[   84.372649]  ? futex_wait+0x402/0x9a0
[   84.376427]  ? lock_downgrade+0x980/0x980
[   84.380548]  ? perf_trace_lock+0xd6/0x900
[   84.385709]  ? __unqueue_futex+0x1c0/0x290
[   84.391132]  ? lock_release+0xa40/0xa40
[   84.395082]  ? trace_event_raw_event_lock+0x340/0x340
[   84.400242]  ? do_raw_spin_trylock+0x190/0x190
[   84.404798]  ? futex_wake+0x680/0x680
[   84.408571]  ? check_noncircular+0x20/0x20
[   84.412782]  ? drop_futex_key_refs.isra.12+0x63/0xb0
[   84.417858]  ? futex_wait+0x6a9/0x9a0
[   84.421645]  ? find_held_lock+0x35/0x1d0
[   84.426832]  ? get_signal+0x7ae/0x16c0
[   84.431738]  ? lock_downgrade+0x980/0x980
[   84.437778]  do_group_exit+0x149/0x400
[   84.442874]  ? do_raw_spin_trylock+0x190/0x190
[   84.448732]  ? SyS_exit+0x30/0x30
[   84.452158]  ? _raw_spin_unlock_irq+0x27/0x70
[   84.456628]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   84.461624]  get_signal+0x73f/0x16c0
[   84.465321]  ? ptrace_notify+0x130/0x130
[   84.469361]  ? exit_robust_list+0x240/0x240
[   84.473658]  ? _raw_spin_unlock_bh+0x30/0x40
[   84.478043]  ? release_sock+0x1d4/0x2a0
[   84.481993]  ? __release_sock+0x360/0x360
[   84.486114]  ? lock_sock_nested+0x91/0x110
[   84.490323]  ? trace_hardirqs_on+0xd/0x10
[   84.494442]  ? __local_bh_enable_ip+0x121/0x230
[   84.499095]  do_signal+0x90/0x1eb0
[   84.502609]  ? __might_sleep+0x95/0x190
[   84.506561]  ? inet_recvmsg+0x5f0/0x5f0
[   84.510511]  ? selinux_socket_sendmsg+0x36/0x40
[   84.515152]  ? setup_sigcontext+0x7d0/0x7d0
[   84.519443]  ? inet_recvmsg+0x5f0/0x5f0
[   84.523389]  ? sock_sendmsg+0x4f/0x110
[   84.527250]  ? fput+0xd2/0x140
[   84.530416]  ? SYSC_sendto+0x41c/0x5c0
[   84.534280]  ? SYSC_connect+0x4a0/0x4a0
[   84.538229]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   84.543568]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   84.548818]  ? alloc_file+0x27e/0x390
[   84.552592]  ? exit_to_usermode_loop+0x8c/0x310
[   84.557239]  exit_to_usermode_loop+0x214/0x310
[   84.561797]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   84.567317]  syscall_return_slowpath+0x490/0x550
[   84.572044]  ? prepare_exit_to_usermode+0x340/0x340
[   84.577034]  ? entry_SYSCALL_64_fastpath+0x73/0xa0
[   84.581937]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   84.586940]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   84.591674]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[   84.596402] RIP: 0033:0x452e39
[   84.599566] RSP: 002b:00007f9164801ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   84.607245] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452e39
[   84.614487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80
[   84.621728] RBP: 000000000071bf80 R08: 0000000000000497 R09: 000000000071bf58
[   84.628970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   84.636212] R13: 0000000000a2f7ef R14: 00007f91648029c0 R15: 0000000000000001
[   84.643915] Dumping ftrace buffer:
[   84.647426]    (ftrace buffer empty)
[   84.651105] Kernel Offset: disabled
[   84.654704] Rebooting in 86400 seconds..